diff options
454 files changed, 8432 insertions, 9488 deletions
diff --git a/.clang_complete b/.clang_complete index 4c4a86f0be..aa77554f4e 100644 --- a/.clang_complete +++ b/.clang_complete @@ -10,3 +10,8 @@ -Ithird_party/zlib -Ithird_party/protobuf/src -Ithird_party/abseil-cpp +-Ithird_party/cares/cares +-Ithird_party/cares +-Ithird_party/googletest/googletest/include +-Ithird_party/googletest/googlemock/include + diff --git a/src/core/ext/census/grpc_context.cc b/src/core/ext/census/grpc_context.cc index fb4fcb34a8..ffe7c51ff8 100644 --- a/src/core/ext/census/grpc_context.cc +++ b/src/core/ext/census/grpc_context.cc @@ -24,8 +24,8 @@ void grpc_census_call_set_context(grpc_call* call, census_context* context) { GRPC_API_TRACE("grpc_census_call_set_context(call=%p, census_context=%p)", 2, (call, context)); - if (context != NULL) { - grpc_call_context_set(call, GRPC_CONTEXT_TRACING, context, NULL); + if (context != nullptr) { + grpc_call_context_set(call, GRPC_CONTEXT_TRACING, context, nullptr); } } diff --git a/src/core/ext/filters/client_channel/backup_poller.cc b/src/core/ext/filters/client_channel/backup_poller.cc index c3795c35c1..ed437d255c 100644 --- a/src/core/ext/filters/client_channel/backup_poller.cc +++ b/src/core/ext/filters/client_channel/backup_poller.cc @@ -46,7 +46,7 @@ typedef struct backup_poller { static gpr_once g_once = GPR_ONCE_INIT; static gpr_mu g_poller_mu; -static backup_poller* g_poller = NULL; // guarded by g_poller_mu +static backup_poller* g_poller = nullptr; // guarded by g_poller_mu // g_poll_interval_ms is set only once at the first time // grpc_client_channel_start_backup_polling() is called, after that it is // treated as const. @@ -55,7 +55,7 @@ static int g_poll_interval_ms = DEFAULT_POLL_INTERVAL_MS; static void init_globals() { gpr_mu_init(&g_poller_mu); char* env = gpr_getenv("GRPC_CLIENT_CHANNEL_BACKUP_POLL_INTERVAL_MS"); - if (env != NULL) { + if (env != nullptr) { int poll_interval_ms = gpr_parse_nonnegative_int(env); if (poll_interval_ms == -1) { gpr_log(GPR_ERROR, @@ -86,7 +86,7 @@ static void g_poller_unref(grpc_exec_ctx* exec_ctx) { if (gpr_unref(&g_poller->refs)) { gpr_mu_lock(&g_poller_mu); backup_poller* p = g_poller; - g_poller = NULL; + g_poller = nullptr; gpr_mu_unlock(&g_poller_mu); gpr_mu_lock(p->pollset_mu); p->shutting_down = true; @@ -113,7 +113,7 @@ static void run_poller(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { backup_poller_shutdown_unref(exec_ctx, p); return; } - grpc_error* err = grpc_pollset_work(exec_ctx, p->pollset, NULL, + grpc_error* err = grpc_pollset_work(exec_ctx, p->pollset, nullptr, grpc_exec_ctx_now(exec_ctx)); gpr_mu_unlock(p->pollset_mu); GRPC_LOG_IF_ERROR("Run client channel backup poller", err); @@ -129,7 +129,7 @@ void grpc_client_channel_start_backup_polling( return; } gpr_mu_lock(&g_poller_mu); - if (g_poller == NULL) { + if (g_poller == nullptr) { g_poller = (backup_poller*)gpr_zalloc(sizeof(backup_poller)); g_poller->pollset = (grpc_pollset*)gpr_zalloc(grpc_pollset_size()); g_poller->shutting_down = false; diff --git a/src/core/ext/filters/client_channel/channel_connectivity.cc b/src/core/ext/filters/client_channel/channel_connectivity.cc index 82a5edca93..d3627a237f 100644 --- a/src/core/ext/filters/client_channel/channel_connectivity.cc +++ b/src/core/ext/filters/client_channel/channel_connectivity.cc @@ -115,8 +115,8 @@ static void partly_done(grpc_exec_ctx* exec_ctx, state_watcher* w, grpc_channel_get_channel_stack(w->channel)); grpc_client_channel_watch_connectivity_state( exec_ctx, client_channel_elem, - grpc_polling_entity_create_from_pollset(grpc_cq_pollset(w->cq)), NULL, - &w->on_complete, NULL); + grpc_polling_entity_create_from_pollset(grpc_cq_pollset(w->cq)), + nullptr, &w->on_complete, nullptr); } gpr_mu_lock(&w->mu); @@ -229,7 +229,7 @@ void grpc_channel_watch_connectivity_state( w->cq = cq; w->tag = tag; w->channel = channel; - w->error = NULL; + w->error = nullptr; watcher_timer_init_arg* wa = (watcher_timer_init_arg*)gpr_malloc(sizeof(watcher_timer_init_arg)); diff --git a/src/core/ext/filters/client_channel/client_channel.cc b/src/core/ext/filters/client_channel/client_channel.cc index 584872bfc1..8b8d512432 100644 --- a/src/core/ext/filters/client_channel/client_channel.cc +++ b/src/core/ext/filters/client_channel/client_channel.cc @@ -115,7 +115,7 @@ static bool parse_timeout(grpc_json* field, grpc_millis* timeout) { buf[len - 1] = '\0'; // Remove trailing 's'. char* decimal_point = strchr(buf, '.'); int nanos = 0; - if (decimal_point != NULL) { + if (decimal_point != nullptr) { *decimal_point = '\0'; nanos = gpr_parse_nonnegative_int(decimal_point + 1); if (nanos == -1) { @@ -141,14 +141,14 @@ static bool parse_timeout(grpc_json* field, grpc_millis* timeout) { static void* method_parameters_create_from_json(const grpc_json* json) { wait_for_ready_value wait_for_ready = WAIT_FOR_READY_UNSET; grpc_millis timeout = 0; - for (grpc_json* field = json->child; field != NULL; field = field->next) { - if (field->key == NULL) continue; + for (grpc_json* field = json->child; field != nullptr; field = field->next) { + if (field->key == nullptr) continue; if (strcmp(field->key, "waitForReady") == 0) { - if (wait_for_ready != WAIT_FOR_READY_UNSET) return NULL; // Duplicate. - if (!parse_wait_for_ready(field, &wait_for_ready)) return NULL; + if (wait_for_ready != WAIT_FOR_READY_UNSET) return nullptr; // Duplicate. + if (!parse_wait_for_ready(field, &wait_for_ready)) return nullptr; } else if (strcmp(field->key, "timeout") == 0) { - if (timeout > 0) return NULL; // Duplicate. - if (!parse_timeout(field, &timeout)) return NULL; + if (timeout > 0) return nullptr; // Duplicate. + if (!parse_timeout(field, &timeout)) return nullptr; } } method_parameters* value = @@ -234,7 +234,7 @@ static void set_channel_connectivity_state_locked(grpc_exec_ctx* exec_ctx, * - Make it possible for policies to return GRPC_CHANNEL_TRANSIENT_FAILURE. * - Hand over pending picks from old policies during the switch that happens * when resolver provides an update. */ - if (chand->lb_policy != NULL) { + if (chand->lb_policy != nullptr) { if (state == GRPC_CHANNEL_TRANSIENT_FAILURE) { /* cancel picks with wait_for_ready=false */ grpc_lb_policy_cancel_picks_locked( @@ -266,11 +266,12 @@ static void on_lb_policy_state_changed_locked(grpc_exec_ctx* exec_ctx, gpr_log(GPR_DEBUG, "chand=%p: lb_policy=%p state changed to %s", w->chand, w->lb_policy, grpc_connectivity_state_name(w->state)); } - if (publish_state == GRPC_CHANNEL_SHUTDOWN && w->chand->resolver != NULL) { + if (publish_state == GRPC_CHANNEL_SHUTDOWN && + w->chand->resolver != nullptr) { publish_state = GRPC_CHANNEL_TRANSIENT_FAILURE; grpc_resolver_channel_saw_error_locked(exec_ctx, w->chand->resolver); GRPC_LB_POLICY_UNREF(exec_ctx, w->chand->lb_policy, "channel"); - w->chand->lb_policy = NULL; + w->chand->lb_policy = nullptr; } set_channel_connectivity_state_locked(exec_ctx, w->chand, publish_state, GRPC_ERROR_REF(error), "lb_changed"); @@ -318,13 +319,13 @@ static void parse_retry_throttle_params(const grpc_json* field, void* arg) { service_config_parsing_state* parsing_state = (service_config_parsing_state*)arg; if (strcmp(field->key, "retryThrottling") == 0) { - if (parsing_state->retry_throttle_data != NULL) return; // Duplicate. + if (parsing_state->retry_throttle_data != nullptr) return; // Duplicate. if (field->type != GRPC_JSON_OBJECT) return; int max_milli_tokens = 0; int milli_token_ratio = 0; - for (grpc_json* sub_field = field->child; sub_field != NULL; + for (grpc_json* sub_field = field->child; sub_field != nullptr; sub_field = sub_field->next) { - if (sub_field->key == NULL) return; + if (sub_field->key == nullptr) return; if (strcmp(sub_field->key, "maxTokens") == 0) { if (max_milli_tokens != 0) return; // Duplicate. if (sub_field->type != GRPC_JSON_NUMBER) return; @@ -339,7 +340,7 @@ static void parse_retry_throttle_params(const grpc_json* field, void* arg) { uint32_t multiplier = 1; uint32_t decimal_value = 0; const char* decimal_point = strchr(sub_field->value, '.'); - if (decimal_point != NULL) { + if (decimal_point != nullptr) { whole_len = (size_t)(decimal_point - sub_field->value); multiplier = 1000; size_t decimal_len = strlen(decimal_point + 1); @@ -378,18 +379,18 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, } // Extract the following fields from the resolver result, if non-NULL. bool lb_policy_updated = false; - char* lb_policy_name_dup = NULL; + char* lb_policy_name_dup = nullptr; bool lb_policy_name_changed = false; - grpc_lb_policy* new_lb_policy = NULL; - char* service_config_json = NULL; - grpc_server_retry_throttle_data* retry_throttle_data = NULL; - grpc_slice_hash_table* method_params_table = NULL; - if (chand->resolver_result != NULL) { + grpc_lb_policy* new_lb_policy = nullptr; + char* service_config_json = nullptr; + grpc_server_retry_throttle_data* retry_throttle_data = nullptr; + grpc_slice_hash_table* method_params_table = nullptr; + if (chand->resolver_result != nullptr) { // Find LB policy name. - const char* lb_policy_name = NULL; + const char* lb_policy_name = nullptr; const grpc_arg* channel_arg = grpc_channel_args_find(chand->resolver_result, GRPC_ARG_LB_POLICY_NAME); - if (channel_arg != NULL) { + if (channel_arg != nullptr) { GPR_ASSERT(channel_arg->type == GRPC_ARG_STRING); lb_policy_name = channel_arg->value.string; } @@ -397,7 +398,7 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, // the grpclb policy, regardless of what the resolver actually specified. channel_arg = grpc_channel_args_find(chand->resolver_result, GRPC_ARG_LB_ADDRESSES); - if (channel_arg != NULL && channel_arg->type == GRPC_ARG_POINTER) { + if (channel_arg != nullptr && channel_arg->type == GRPC_ARG_POINTER) { grpc_lb_addresses* addresses = (grpc_lb_addresses*)channel_arg->value.pointer.p; bool found_balancer_address = false; @@ -408,7 +409,8 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, } } if (found_balancer_address) { - if (lb_policy_name != NULL && strcmp(lb_policy_name, "grpclb") != 0) { + if (lb_policy_name != nullptr && + strcmp(lb_policy_name, "grpclb") != 0) { gpr_log(GPR_INFO, "resolver requested LB policy %s but provided at least one " "balancer address -- forcing use of grpclb LB policy", @@ -419,7 +421,7 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, } // Use pick_first if nothing was specified and we didn't select grpclb // above. - if (lb_policy_name == NULL) lb_policy_name = "pick_first"; + if (lb_policy_name == nullptr) lb_policy_name = "pick_first"; grpc_lb_policy_args lb_policy_args; lb_policy_args.args = chand->resolver_result; lb_policy_args.client_channel_factory = chand->client_channel_factory; @@ -430,9 +432,9 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, // only thing that modifies its value, and it can only be invoked // once at any given time. lb_policy_name_changed = - chand->info_lb_policy_name == NULL || + chand->info_lb_policy_name == nullptr || strcmp(chand->info_lb_policy_name, lb_policy_name) != 0; - if (chand->lb_policy != NULL && !lb_policy_name_changed) { + if (chand->lb_policy != nullptr && !lb_policy_name_changed) { // Continue using the same LB policy. Update with new addresses. lb_policy_updated = true; grpc_lb_policy_update_locked(exec_ctx, chand->lb_policy, &lb_policy_args); @@ -440,22 +442,22 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, // Instantiate new LB policy. new_lb_policy = grpc_lb_policy_create(exec_ctx, lb_policy_name, &lb_policy_args); - if (new_lb_policy == NULL) { + if (new_lb_policy == nullptr) { gpr_log(GPR_ERROR, "could not create LB policy \"%s\"", lb_policy_name); } } // Find service config. channel_arg = grpc_channel_args_find(chand->resolver_result, GRPC_ARG_SERVICE_CONFIG); - if (channel_arg != NULL) { + if (channel_arg != nullptr) { GPR_ASSERT(channel_arg->type == GRPC_ARG_STRING); service_config_json = gpr_strdup(channel_arg->value.string); grpc_service_config* service_config = grpc_service_config_create(service_config_json); - if (service_config != NULL) { + if (service_config != nullptr) { channel_arg = grpc_channel_args_find(chand->resolver_result, GRPC_ARG_SERVER_URI); - GPR_ASSERT(channel_arg != NULL); + GPR_ASSERT(channel_arg != nullptr); GPR_ASSERT(channel_arg->type == GRPC_ARG_STRING); grpc_uri* uri = grpc_uri_parse(exec_ctx, channel_arg->value.string, true); @@ -479,7 +481,7 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, // The copy will be saved in chand->lb_policy_name below. lb_policy_name_dup = gpr_strdup(lb_policy_name); grpc_channel_args_destroy(exec_ctx, chand->resolver_result); - chand->resolver_result = NULL; + chand->resolver_result = nullptr; } if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, @@ -494,22 +496,22 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, // // First, swap out the data used by cc_get_channel_info(). gpr_mu_lock(&chand->info_mu); - if (lb_policy_name_dup != NULL) { + if (lb_policy_name_dup != nullptr) { gpr_free(chand->info_lb_policy_name); chand->info_lb_policy_name = lb_policy_name_dup; } - if (service_config_json != NULL) { + if (service_config_json != nullptr) { gpr_free(chand->info_service_config_json); chand->info_service_config_json = service_config_json; } gpr_mu_unlock(&chand->info_mu); // Swap out the retry throttle data. - if (chand->retry_throttle_data != NULL) { + if (chand->retry_throttle_data != nullptr) { grpc_server_retry_throttle_data_unref(chand->retry_throttle_data); } chand->retry_throttle_data = retry_throttle_data; // Swap out the method params table. - if (chand->method_params_table != NULL) { + if (chand->method_params_table != nullptr) { grpc_slice_hash_table_unref(exec_ctx, chand->method_params_table); } chand->method_params_table = method_params_table; @@ -519,9 +521,9 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, // Note that we do NOT do this if either (a) we updated the existing // LB policy above or (b) we failed to create the new LB policy (in // which case we want to continue using the most recent one we had). - if (new_lb_policy != NULL || error != GRPC_ERROR_NONE || - chand->resolver == NULL) { - if (chand->lb_policy != NULL) { + if (new_lb_policy != nullptr || error != GRPC_ERROR_NONE || + chand->resolver == nullptr) { + if (chand->lb_policy != nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p: unreffing lb_policy=%p", chand, chand->lb_policy); @@ -535,17 +537,17 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, } // Now that we've swapped out the relevant fields of chand, check for // error or shutdown. - if (error != GRPC_ERROR_NONE || chand->resolver == NULL) { + if (error != GRPC_ERROR_NONE || chand->resolver == nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p: shutting down", chand); } - if (chand->resolver != NULL) { + if (chand->resolver != nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p: shutting down resolver", chand); } grpc_resolver_shutdown_locked(exec_ctx, chand->resolver); GRPC_RESOLVER_UNREF(exec_ctx, chand->resolver, "channel"); - chand->resolver = NULL; + chand->resolver = nullptr; } set_channel_connectivity_state_locked( exec_ctx, chand, GRPC_CHANNEL_SHUTDOWN, @@ -562,7 +564,7 @@ static void on_resolver_result_changed_locked(grpc_exec_ctx* exec_ctx, grpc_connectivity_state state = GRPC_CHANNEL_TRANSIENT_FAILURE; grpc_error* state_error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("No load balancing policy"); - if (new_lb_policy != NULL) { + if (new_lb_policy != nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p: initializing new LB policy", chand); } @@ -599,46 +601,46 @@ static void start_transport_op_locked(grpc_exec_ctx* exec_ctx, void* arg, (grpc_channel_element*)op->handler_private.extra_arg; channel_data* chand = (channel_data*)elem->channel_data; - if (op->on_connectivity_state_change != NULL) { + if (op->on_connectivity_state_change != nullptr) { grpc_connectivity_state_notify_on_state_change( exec_ctx, &chand->state_tracker, op->connectivity_state, op->on_connectivity_state_change); - op->on_connectivity_state_change = NULL; - op->connectivity_state = NULL; + op->on_connectivity_state_change = nullptr; + op->connectivity_state = nullptr; } - if (op->send_ping != NULL) { - if (chand->lb_policy == NULL) { + if (op->send_ping != nullptr) { + if (chand->lb_policy == nullptr) { GRPC_CLOSURE_SCHED( exec_ctx, op->send_ping, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Ping with no load balancing")); } else { grpc_lb_policy_ping_one_locked(exec_ctx, chand->lb_policy, op->send_ping); - op->bind_pollset = NULL; + op->bind_pollset = nullptr; } - op->send_ping = NULL; + op->send_ping = nullptr; } if (op->disconnect_with_error != GRPC_ERROR_NONE) { - if (chand->resolver != NULL) { + if (chand->resolver != nullptr) { set_channel_connectivity_state_locked( exec_ctx, chand, GRPC_CHANNEL_SHUTDOWN, GRPC_ERROR_REF(op->disconnect_with_error), "disconnect"); grpc_resolver_shutdown_locked(exec_ctx, chand->resolver); GRPC_RESOLVER_UNREF(exec_ctx, chand->resolver, "channel"); - chand->resolver = NULL; + chand->resolver = nullptr; if (!chand->started_resolving) { grpc_closure_list_fail_all(&chand->waiting_for_resolver_result_closures, GRPC_ERROR_REF(op->disconnect_with_error)); GRPC_CLOSURE_LIST_SCHED(exec_ctx, &chand->waiting_for_resolver_result_closures); } - if (chand->lb_policy != NULL) { + if (chand->lb_policy != nullptr) { grpc_pollset_set_del_pollset_set(exec_ctx, chand->lb_policy->interested_parties, chand->interested_parties); GRPC_LB_POLICY_UNREF(exec_ctx, chand->lb_policy, "channel"); - chand->lb_policy = NULL; + chand->lb_policy = nullptr; } } GRPC_ERROR_UNREF(op->disconnect_with_error); @@ -654,7 +656,7 @@ static void cc_start_transport_op(grpc_exec_ctx* exec_ctx, channel_data* chand = (channel_data*)elem->channel_data; GPR_ASSERT(op->set_accept_stream == false); - if (op->bind_pollset != NULL) { + if (op->bind_pollset != nullptr) { grpc_pollset_set_add_pollset(exec_ctx, chand->interested_parties, op->bind_pollset); } @@ -673,15 +675,15 @@ static void cc_get_channel_info(grpc_exec_ctx* exec_ctx, const grpc_channel_info* info) { channel_data* chand = (channel_data*)elem->channel_data; gpr_mu_lock(&chand->info_mu); - if (info->lb_policy_name != NULL) { - *info->lb_policy_name = chand->info_lb_policy_name == NULL - ? NULL + if (info->lb_policy_name != nullptr) { + *info->lb_policy_name = chand->info_lb_policy_name == nullptr + ? nullptr : gpr_strdup(chand->info_lb_policy_name); } - if (info->service_config_json != NULL) { + if (info->service_config_json != nullptr) { *info->service_config_json = - chand->info_service_config_json == NULL - ? NULL + chand->info_service_config_json == nullptr + ? nullptr : gpr_strdup(chand->info_service_config_json); } gpr_mu_unlock(&chand->info_mu); @@ -700,7 +702,7 @@ static grpc_error* cc_init_channel_elem(grpc_exec_ctx* exec_ctx, gpr_mu_init(&chand->external_connectivity_watcher_list_mu); gpr_mu_lock(&chand->external_connectivity_watcher_list_mu); - chand->external_connectivity_watcher_list_head = NULL; + chand->external_connectivity_watcher_list_head = nullptr; gpr_mu_unlock(&chand->external_connectivity_watcher_list_mu); chand->owning_stack = args->channel_stack; @@ -714,7 +716,7 @@ static grpc_error* cc_init_channel_elem(grpc_exec_ctx* exec_ctx, // Record client channel factory. const grpc_arg* arg = grpc_channel_args_find(args->channel_args, GRPC_ARG_CLIENT_CHANNEL_FACTORY); - if (arg == NULL) { + if (arg == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Missing client channel factory in args for client channel filter"); } @@ -728,7 +730,7 @@ static grpc_error* cc_init_channel_elem(grpc_exec_ctx* exec_ctx, (grpc_client_channel_factory*)arg->value.pointer.p; // Get server name to resolve, using proxy mapper if needed. arg = grpc_channel_args_find(args->channel_args, GRPC_ARG_SERVER_URI); - if (arg == NULL) { + if (arg == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Missing server uri in args for client channel filter"); } @@ -736,18 +738,18 @@ static grpc_error* cc_init_channel_elem(grpc_exec_ctx* exec_ctx, return GRPC_ERROR_CREATE_FROM_STATIC_STRING( "server uri arg must be a string"); } - char* proxy_name = NULL; - grpc_channel_args* new_args = NULL; + char* proxy_name = nullptr; + grpc_channel_args* new_args = nullptr; grpc_proxy_mappers_map_name(exec_ctx, arg->value.string, args->channel_args, &proxy_name, &new_args); // Instantiate resolver. chand->resolver = grpc_resolver_create( - exec_ctx, proxy_name != NULL ? proxy_name : arg->value.string, - new_args != NULL ? new_args : args->channel_args, + exec_ctx, proxy_name != nullptr ? proxy_name : arg->value.string, + new_args != nullptr ? new_args : args->channel_args, chand->interested_parties, chand->combiner); - if (proxy_name != NULL) gpr_free(proxy_name); - if (new_args != NULL) grpc_channel_args_destroy(exec_ctx, new_args); - if (chand->resolver == NULL) { + if (proxy_name != nullptr) gpr_free(proxy_name); + if (new_args != nullptr) grpc_channel_args_destroy(exec_ctx, new_args); + if (chand->resolver == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING("resolver creation failed"); } chand->deadline_checking_enabled = @@ -766,17 +768,17 @@ static void shutdown_resolver_locked(grpc_exec_ctx* exec_ctx, void* arg, static void cc_destroy_channel_elem(grpc_exec_ctx* exec_ctx, grpc_channel_element* elem) { channel_data* chand = (channel_data*)elem->channel_data; - if (chand->resolver != NULL) { + if (chand->resolver != nullptr) { GRPC_CLOSURE_SCHED( exec_ctx, GRPC_CLOSURE_CREATE(shutdown_resolver_locked, chand->resolver, grpc_combiner_scheduler(chand->combiner)), GRPC_ERROR_NONE); } - if (chand->client_channel_factory != NULL) { + if (chand->client_channel_factory != nullptr) { grpc_client_channel_factory_unref(exec_ctx, chand->client_channel_factory); } - if (chand->lb_policy != NULL) { + if (chand->lb_policy != nullptr) { grpc_pollset_set_del_pollset_set(exec_ctx, chand->lb_policy->interested_parties, chand->interested_parties); @@ -784,10 +786,10 @@ static void cc_destroy_channel_elem(grpc_exec_ctx* exec_ctx, } gpr_free(chand->info_lb_policy_name); gpr_free(chand->info_service_config_json); - if (chand->retry_throttle_data != NULL) { + if (chand->retry_throttle_data != nullptr) { grpc_server_retry_throttle_data_unref(chand->retry_throttle_data); } - if (chand->method_params_table != NULL) { + if (chand->method_params_table != nullptr) { grpc_slice_hash_table_unref(exec_ctx, chand->method_params_table); } grpc_client_channel_stop_backup_polling(exec_ctx, chand->interested_parties); @@ -870,7 +872,7 @@ grpc_subchannel_call* grpc_client_channel_get_subchannel_call( static void waiting_for_pick_batches_add( call_data* calld, grpc_transport_stream_op_batch* batch) { if (batch->send_initial_metadata) { - GPR_ASSERT(calld->initial_metadata_batch == NULL); + GPR_ASSERT(calld->initial_metadata_batch == nullptr); calld->initial_metadata_batch = batch; } else { GPR_ASSERT(calld->waiting_for_pick_batches_count < MAX_WAITING_BATCHES); @@ -912,7 +914,7 @@ static void waiting_for_pick_batches_fail(grpc_exec_ctx* exec_ctx, GRPC_ERROR_REF(error), "waiting_for_pick_batches_fail"); } - if (calld->initial_metadata_batch != NULL) { + if (calld->initial_metadata_batch != nullptr) { grpc_transport_stream_op_batch_finish_with_failure( exec_ctx, calld->initial_metadata_batch, GRPC_ERROR_REF(error), calld->call_combiner); @@ -956,7 +958,7 @@ static void waiting_for_pick_batches_resume(grpc_exec_ctx* exec_ctx, GRPC_ERROR_NONE, "waiting_for_pick_batches_resume"); } - GPR_ASSERT(calld->initial_metadata_batch != NULL); + GPR_ASSERT(calld->initial_metadata_batch != nullptr); grpc_subchannel_call_process_op(exec_ctx, calld->subchannel_call, calld->initial_metadata_batch); } @@ -971,14 +973,14 @@ static void apply_service_config_to_call_locked(grpc_exec_ctx* exec_ctx, gpr_log(GPR_DEBUG, "chand=%p calld=%p: applying service config to call", chand, calld); } - if (chand->retry_throttle_data != NULL) { + if (chand->retry_throttle_data != nullptr) { calld->retry_throttle_data = grpc_server_retry_throttle_data_ref(chand->retry_throttle_data); } - if (chand->method_params_table != NULL) { + if (chand->method_params_table != nullptr) { calld->method_params = (method_parameters*)grpc_method_config_table_get( exec_ctx, chand->method_params_table, calld->path); - if (calld->method_params != NULL) { + if (calld->method_params != nullptr) { method_parameters_ref(calld->method_params); // If the deadline from the service config is shorter than the one // from the client API, reset the deadline timer. @@ -1031,7 +1033,7 @@ static void pick_done_locked(grpc_exec_ctx* exec_ctx, grpc_call_element* elem, grpc_error* error) { call_data* calld = (call_data*)elem->call_data; channel_data* chand = (channel_data*)elem->channel_data; - if (calld->connected_subchannel == NULL) { + if (calld->connected_subchannel == nullptr) { // Failed to create subchannel. GRPC_ERROR_UNREF(calld->error); calld->error = error == GRPC_ERROR_NONE @@ -1072,7 +1074,7 @@ static void pick_callback_cancel_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_call_element* elem = (grpc_call_element*)arg; channel_data* chand = (channel_data*)elem->channel_data; call_data* calld = (call_data*)elem->call_data; - if (calld->lb_policy != NULL) { + if (calld->lb_policy != nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p calld=%p: cancelling pick from LB policy %p", chand, calld, calld->lb_policy); @@ -1095,9 +1097,9 @@ static void pick_callback_done_locked(grpc_exec_ctx* exec_ctx, void* arg, gpr_log(GPR_DEBUG, "chand=%p calld=%p: pick completed asynchronously", chand, calld); } - GPR_ASSERT(calld->lb_policy != NULL); + GPR_ASSERT(calld->lb_policy != nullptr); GRPC_LB_POLICY_UNREF(exec_ctx, calld->lb_policy, "pick_subchannel"); - calld->lb_policy = NULL; + calld->lb_policy = nullptr; async_pick_done_locked(exec_ctx, elem, GRPC_ERROR_REF(error)); } @@ -1123,7 +1125,7 @@ static bool pick_callback_start_locked(grpc_exec_ctx* exec_ctx, initial_metadata_flags & GRPC_INITIAL_METADATA_WAIT_FOR_READY_EXPLICITLY_SET; const bool wait_for_ready_set_from_service_config = - calld->method_params != NULL && + calld->method_params != nullptr && calld->method_params->wait_for_ready != WAIT_FOR_READY_UNSET; if (!wait_for_ready_set_from_api && wait_for_ready_set_from_service_config) { if (calld->method_params->wait_for_ready == WAIT_FOR_READY_TRUE) { @@ -1143,7 +1145,7 @@ static bool pick_callback_start_locked(grpc_exec_ctx* exec_ctx, grpc_combiner_scheduler(chand->combiner)); const bool pick_done = grpc_lb_policy_pick_locked( exec_ctx, chand->lb_policy, &inputs, &calld->connected_subchannel, - calld->subchannel_call_context, NULL, &calld->lb_pick_closure); + calld->subchannel_call_context, nullptr, &calld->lb_pick_closure); if (pick_done) { /* synchronous grpc_lb_policy_pick call. Unref the LB policy. */ if (GRPC_TRACER_ON(grpc_client_channel_trace)) { @@ -1151,7 +1153,7 @@ static bool pick_callback_start_locked(grpc_exec_ctx* exec_ctx, chand, calld); } GRPC_LB_POLICY_UNREF(exec_ctx, calld->lb_policy, "pick_subchannel"); - calld->lb_policy = NULL; + calld->lb_policy = nullptr; } else { GRPC_CALL_STACK_REF(calld->owning_call, "pick_callback_cancel"); grpc_call_combiner_set_notify_on_cancel( @@ -1231,7 +1233,7 @@ static void pick_after_resolver_result_done_locked(grpc_exec_ctx* exec_ctx, chand, calld); } async_pick_done_locked(exec_ctx, elem, GRPC_ERROR_REF(error)); - } else if (chand->lb_policy != NULL) { + } else if (chand->lb_policy != nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p calld=%p: resolver returned, doing pick", chand, calld); @@ -1252,7 +1254,7 @@ static void pick_after_resolver_result_done_locked(grpc_exec_ctx* exec_ctx, // removed in https://github.com/grpc/grpc/pull/12297. Need to figure // out what is actually causing this to occur and then figure out the // right way to deal with it. - else if (chand->resolver != NULL) { + else if (chand->resolver != nullptr) { // No LB policy, so try again. if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, @@ -1299,8 +1301,8 @@ static void start_pick_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_call_element* elem = (grpc_call_element*)arg; call_data* calld = (call_data*)elem->call_data; channel_data* chand = (channel_data*)elem->channel_data; - GPR_ASSERT(calld->connected_subchannel == NULL); - if (chand->lb_policy != NULL) { + GPR_ASSERT(calld->connected_subchannel == nullptr); + if (chand->lb_policy != nullptr) { // We already have an LB policy, so ask it for a pick. if (pick_callback_start_locked(exec_ctx, elem)) { // Pick completed synchronously. @@ -1309,7 +1311,7 @@ static void start_pick_locked(grpc_exec_ctx* exec_ctx, void* arg, } } else { // We do not yet have an LB policy, so wait for a resolver result. - if (chand->resolver == NULL) { + if (chand->resolver == nullptr) { pick_done_locked(exec_ctx, elem, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Disconnected")); return; @@ -1331,7 +1333,7 @@ static void start_pick_locked(grpc_exec_ctx* exec_ctx, void* arg, static void on_complete(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { grpc_call_element* elem = (grpc_call_element*)arg; call_data* calld = (call_data*)elem->call_data; - if (calld->retry_throttle_data != NULL) { + if (calld->retry_throttle_data != nullptr) { if (error == GRPC_ERROR_NONE) { grpc_server_retry_throttle_data_record_success( calld->retry_throttle_data); @@ -1382,7 +1384,7 @@ static void cc_start_transport_stream_op_batch( } // If we have a subchannel call, send the cancellation batch down. // Otherwise, fail all pending batches. - if (calld->subchannel_call != NULL) { + if (calld->subchannel_call != nullptr) { grpc_subchannel_call_process_op(exec_ctx, calld->subchannel_call, batch); } else { waiting_for_pick_batches_add(calld, batch); @@ -1394,7 +1396,7 @@ static void cc_start_transport_stream_op_batch( // Intercept on_complete for recv_trailing_metadata so that we can // check retry throttle status. if (batch->recv_trailing_metadata) { - GPR_ASSERT(batch->on_complete != NULL); + GPR_ASSERT(batch->on_complete != nullptr); calld->original_on_complete = batch->on_complete; GRPC_CLOSURE_INIT(&calld->on_complete, on_complete, elem, grpc_schedule_on_exec_ctx); @@ -1404,7 +1406,7 @@ static void cc_start_transport_stream_op_batch( // Note that once we have completed the pick, we do not need to enter // the channel combiner, which is more efficient (especially for // streaming calls). - if (calld->subchannel_call != NULL) { + if (calld->subchannel_call != nullptr) { if (GRPC_TRACER_ON(grpc_client_channel_trace)) { gpr_log(GPR_DEBUG, "chand=%p calld=%p: sending batch to subchannel_call=%p", chand, @@ -1473,25 +1475,25 @@ static void cc_destroy_call_elem(grpc_exec_ctx* exec_ctx, grpc_deadline_state_destroy(exec_ctx, elem); } grpc_slice_unref_internal(exec_ctx, calld->path); - if (calld->method_params != NULL) { + if (calld->method_params != nullptr) { method_parameters_unref(calld->method_params); } GRPC_ERROR_UNREF(calld->error); - if (calld->subchannel_call != NULL) { + if (calld->subchannel_call != nullptr) { grpc_subchannel_call_set_cleanup_closure(calld->subchannel_call, then_schedule_closure); - then_schedule_closure = NULL; + then_schedule_closure = nullptr; GRPC_SUBCHANNEL_CALL_UNREF(exec_ctx, calld->subchannel_call, "client_channel_destroy_call"); } - GPR_ASSERT(calld->lb_policy == NULL); + GPR_ASSERT(calld->lb_policy == nullptr); GPR_ASSERT(calld->waiting_for_pick_batches_count == 0); - if (calld->connected_subchannel != NULL) { + if (calld->connected_subchannel != nullptr) { GRPC_CONNECTED_SUBCHANNEL_UNREF(exec_ctx, calld->connected_subchannel, "picked"); } for (size_t i = 0; i < GRPC_CONTEXT_COUNT; ++i) { - if (calld->subchannel_call_context[i].value != NULL) { + if (calld->subchannel_call_context[i].value != nullptr) { calld->subchannel_call_context[i].destroy( calld->subchannel_call_context[i].value); } @@ -1527,11 +1529,11 @@ const grpc_channel_filter grpc_client_channel_filter = { static void try_to_connect_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error_ignored) { channel_data* chand = (channel_data*)arg; - if (chand->lb_policy != NULL) { + if (chand->lb_policy != nullptr) { grpc_lb_policy_exit_idle_locked(exec_ctx, chand->lb_policy); } else { chand->exit_idle_when_lb_policy_arrives = true; - if (!chand->started_resolving && chand->resolver != NULL) { + if (!chand->started_resolving && chand->resolver != nullptr) { start_resolving_locked(exec_ctx, chand); } } @@ -1569,7 +1571,7 @@ static external_connectivity_watcher* lookup_external_connectivity_watcher( gpr_mu_lock(&chand->external_connectivity_watcher_list_mu); external_connectivity_watcher* w = chand->external_connectivity_watcher_list_head; - while (w != NULL && w->on_complete != on_complete) { + while (w != nullptr && w->on_complete != on_complete) { w = w->next; } gpr_mu_unlock(&chand->external_connectivity_watcher_list_mu); @@ -1599,7 +1601,7 @@ static void external_connectivity_watcher_list_remove( } external_connectivity_watcher* w = chand->external_connectivity_watcher_list_head; - while (w != NULL) { + while (w != nullptr) { if (w->next == too_remove) { w->next = w->next->next; gpr_mu_unlock(&chand->external_connectivity_watcher_list_mu); @@ -1618,7 +1620,7 @@ int grpc_client_channel_num_external_connectivity_watchers( gpr_mu_lock(&chand->external_connectivity_watcher_list_mu); external_connectivity_watcher* w = chand->external_connectivity_watcher_list_head; - while (w != NULL) { + while (w != nullptr) { count++; w = w->next; } @@ -1643,8 +1645,8 @@ static void on_external_watch_complete_locked(grpc_exec_ctx* exec_ctx, static void watch_connectivity_state_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error_ignored) { external_connectivity_watcher* w = (external_connectivity_watcher*)arg; - external_connectivity_watcher* found = NULL; - if (w->state != NULL) { + external_connectivity_watcher* found = nullptr; + if (w->state != nullptr) { external_connectivity_watcher_list_append(w->chand, w); GRPC_CLOSURE_RUN(exec_ctx, w->watcher_timer_init, GRPC_ERROR_NONE); GRPC_CLOSURE_INIT(&w->my_closure, on_external_watch_complete_locked, w, @@ -1652,12 +1654,12 @@ static void watch_connectivity_state_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_connectivity_state_notify_on_state_change( exec_ctx, &w->chand->state_tracker, w->state, &w->my_closure); } else { - GPR_ASSERT(w->watcher_timer_init == NULL); + GPR_ASSERT(w->watcher_timer_init == nullptr); found = lookup_external_connectivity_watcher(w->chand, w->on_complete); if (found) { GPR_ASSERT(found->on_complete == w->on_complete); grpc_connectivity_state_notify_on_state_change( - exec_ctx, &found->chand->state_tracker, NULL, &found->my_closure); + exec_ctx, &found->chand->state_tracker, nullptr, &found->my_closure); } grpc_polling_entity_del_from_pollset_set(exec_ctx, &w->pollent, w->chand->interested_parties); diff --git a/src/core/ext/filters/client_channel/client_channel_plugin.cc b/src/core/ext/filters/client_channel/client_channel_plugin.cc index 0db894913c..eebef6827c 100644 --- a/src/core/ext/filters/client_channel/client_channel_plugin.cc +++ b/src/core/ext/filters/client_channel/client_channel_plugin.cc @@ -37,7 +37,7 @@ static bool append_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder* builder, void* arg) { return grpc_channel_stack_builder_append_filter( - builder, (const grpc_channel_filter*)arg, NULL, NULL); + builder, (const grpc_channel_filter*)arg, nullptr, nullptr); } static bool set_default_host_if_unset(grpc_exec_ctx* exec_ctx, @@ -53,7 +53,7 @@ static bool set_default_host_if_unset(grpc_exec_ctx* exec_ctx, } char* default_authority = grpc_get_default_authority( exec_ctx, grpc_channel_stack_builder_get_target(builder)); - if (default_authority != NULL) { + if (default_authority != nullptr) { grpc_arg arg = grpc_channel_arg_string_create( (char*)GRPC_ARG_DEFAULT_AUTHORITY, default_authority); grpc_channel_args* new_args = grpc_channel_args_copy_and_add(args, &arg, 1); @@ -73,7 +73,7 @@ extern "C" void grpc_client_channel_init(void) { grpc_register_http_proxy_mapper(); grpc_subchannel_index_init(); grpc_channel_init_register_stage(GRPC_CLIENT_CHANNEL, INT_MIN, - set_default_host_if_unset, NULL); + set_default_host_if_unset, nullptr); grpc_channel_init_register_stage( GRPC_CLIENT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, append_filter, (void*)&grpc_client_channel_filter); diff --git a/src/core/ext/filters/client_channel/http_connect_handshaker.cc b/src/core/ext/filters/client_channel/http_connect_handshaker.cc index 418bb41ef6..b7cb2e3eba 100644 --- a/src/core/ext/filters/client_channel/http_connect_handshaker.cc +++ b/src/core/ext/filters/client_channel/http_connect_handshaker.cc @@ -65,10 +65,10 @@ static void http_connect_handshaker_unref(grpc_exec_ctx* exec_ctx, http_connect_handshaker* handshaker) { if (gpr_unref(&handshaker->refcount)) { gpr_mu_destroy(&handshaker->mu); - if (handshaker->endpoint_to_destroy != NULL) { + if (handshaker->endpoint_to_destroy != nullptr) { grpc_endpoint_destroy(exec_ctx, handshaker->endpoint_to_destroy); } - if (handshaker->read_buffer_to_destroy != NULL) { + if (handshaker->read_buffer_to_destroy != nullptr) { grpc_slice_buffer_destroy_internal(exec_ctx, handshaker->read_buffer_to_destroy); gpr_free(handshaker->read_buffer_to_destroy); @@ -85,11 +85,11 @@ static void http_connect_handshaker_unref(grpc_exec_ctx* exec_ctx, static void cleanup_args_for_failure_locked( grpc_exec_ctx* exec_ctx, http_connect_handshaker* handshaker) { handshaker->endpoint_to_destroy = handshaker->args->endpoint; - handshaker->args->endpoint = NULL; + handshaker->args->endpoint = nullptr; handshaker->read_buffer_to_destroy = handshaker->args->read_buffer; - handshaker->args->read_buffer = NULL; + handshaker->args->read_buffer = nullptr; grpc_channel_args_destroy(exec_ctx, handshaker->args->args); - handshaker->args->args = NULL; + handshaker->args->args = nullptr; } // If the handshake failed or we're shutting down, clean up and invoke the @@ -260,7 +260,7 @@ static void http_connect_handshaker_do_handshake( // If not found, invoke on_handshake_done without doing anything. const grpc_arg* arg = grpc_channel_args_find(args->args, GRPC_ARG_HTTP_CONNECT_SERVER); - if (arg == NULL) { + if (arg == nullptr) { // Set shutdown to true so that subsequent calls to // http_connect_handshaker_shutdown() do nothing. gpr_mu_lock(&handshaker->mu); @@ -273,11 +273,11 @@ static void http_connect_handshaker_do_handshake( char* server_name = arg->value.string; // Get headers from channel args. arg = grpc_channel_args_find(args->args, GRPC_ARG_HTTP_CONNECT_HEADERS); - grpc_http_header* headers = NULL; + grpc_http_header* headers = nullptr; size_t num_headers = 0; - char** header_strings = NULL; + char** header_strings = nullptr; size_t num_header_strings = 0; - if (arg != NULL) { + if (arg != nullptr) { GPR_ASSERT(arg->type == GRPC_ARG_STRING); gpr_string_split(arg->value.string, "\n", &header_strings, &num_header_strings); @@ -285,7 +285,7 @@ static void http_connect_handshaker_do_handshake( num_header_strings); for (size_t i = 0; i < num_header_strings; ++i) { char* sep = strchr(header_strings[i], ':'); - if (sep == NULL) { + if (sep == nullptr) { gpr_log(GPR_ERROR, "skipping unparseable HTTP CONNECT header: %s", header_strings[i]); continue; diff --git a/src/core/ext/filters/client_channel/http_proxy.cc b/src/core/ext/filters/client_channel/http_proxy.cc index a16b44d3dc..405d8c0e55 100644 --- a/src/core/ext/filters/client_channel/http_proxy.cc +++ b/src/core/ext/filters/client_channel/http_proxy.cc @@ -41,15 +41,15 @@ * responsibility to gpr_free user_cred. */ static char* get_http_proxy_server(grpc_exec_ctx* exec_ctx, char** user_cred) { - GPR_ASSERT(user_cred != NULL); - char* proxy_name = NULL; + GPR_ASSERT(user_cred != nullptr); + char* proxy_name = nullptr; char* uri_str = gpr_getenv("http_proxy"); - char** authority_strs = NULL; + char** authority_strs = nullptr; size_t authority_nstrs; - if (uri_str == NULL) return NULL; + if (uri_str == nullptr) return nullptr; grpc_uri* uri = grpc_uri_parse(exec_ctx, uri_str, false /* suppress_errors */); - if (uri == NULL || uri->authority == NULL) { + if (uri == nullptr || uri->authority == nullptr) { gpr_log(GPR_ERROR, "cannot parse value of 'http_proxy' env var"); goto done; } @@ -73,7 +73,7 @@ static char* get_http_proxy_server(grpc_exec_ctx* exec_ctx, char** user_cred) { for (size_t i = 0; i < authority_nstrs; i++) { gpr_free(authority_strs[i]); } - proxy_name = NULL; + proxy_name = nullptr; } gpr_free(authority_strs); done: @@ -88,13 +88,13 @@ static bool proxy_mapper_map_name(grpc_exec_ctx* exec_ctx, const grpc_channel_args* args, char** name_to_resolve, grpc_channel_args** new_args) { - char* user_cred = NULL; + char* user_cred = nullptr; *name_to_resolve = get_http_proxy_server(exec_ctx, &user_cred); - if (*name_to_resolve == NULL) return false; - char* no_proxy_str = NULL; + if (*name_to_resolve == nullptr) return false; + char* no_proxy_str = nullptr; grpc_uri* uri = grpc_uri_parse(exec_ctx, server_uri, false /* suppress_errors */); - if (uri == NULL || uri->path[0] == '\0') { + if (uri == nullptr || uri->path[0] == '\0') { gpr_log(GPR_ERROR, "'http_proxy' environment variable set, but cannot " "parse server URI '%s' -- not using proxy", @@ -107,7 +107,7 @@ static bool proxy_mapper_map_name(grpc_exec_ctx* exec_ctx, goto no_use_proxy; } no_proxy_str = gpr_getenv("no_proxy"); - if (no_proxy_str != NULL) { + if (no_proxy_str != nullptr) { static const char* NO_PROXY_SEPARATOR = ","; bool use_proxy = true; char* server_host; @@ -149,7 +149,7 @@ static bool proxy_mapper_map_name(grpc_exec_ctx* exec_ctx, args_to_add[0] = grpc_channel_arg_string_create( (char*)GRPC_ARG_HTTP_CONNECT_SERVER, uri->path[0] == '/' ? uri->path + 1 : uri->path); - if (user_cred != NULL) { + if (user_cred != nullptr) { /* Use base64 encoding for user credentials as stated in RFC 7617 */ char* encoded_user_cred = grpc_base64_encode(user_cred, strlen(user_cred), 0, 0); @@ -167,9 +167,9 @@ static bool proxy_mapper_map_name(grpc_exec_ctx* exec_ctx, gpr_free(user_cred); return true; no_use_proxy: - if (uri != NULL) grpc_uri_destroy(uri); + if (uri != nullptr) grpc_uri_destroy(uri); gpr_free(*name_to_resolve); - *name_to_resolve = NULL; + *name_to_resolve = nullptr; gpr_free(user_cred); return false; } diff --git a/src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.cc b/src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.cc index d93a9c3710..6d9fadaf30 100644 --- a/src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.cc +++ b/src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.cc @@ -72,8 +72,8 @@ static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx, const grpc_call_element_args* args) { call_data* calld = (call_data*)elem->call_data; // Get stats object from context and take a ref. - GPR_ASSERT(args->context != NULL); - GPR_ASSERT(args->context[GRPC_GRPCLB_CLIENT_STATS].value != NULL); + GPR_ASSERT(args->context != nullptr); + GPR_ASSERT(args->context[GRPC_GRPCLB_CLIENT_STATS].value != nullptr); calld->client_stats = grpc_grpclb_client_stats_ref( (grpc_grpclb_client_stats*)args->context[GRPC_GRPCLB_CLIENT_STATS].value); // Record call started. diff --git a/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.cc b/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.cc index 6675cacc41..e9bef8a921 100644 --- a/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.cc +++ b/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.cc @@ -133,7 +133,7 @@ grpc_tracer_flag grpc_lb_glb_trace = GRPC_TRACER_INITIALIZER(false, "glb"); static grpc_error* initial_metadata_add_lb_token( grpc_exec_ctx* exec_ctx, grpc_metadata_batch* initial_metadata, grpc_linked_mdelem* lb_token_mdelem_storage, grpc_mdelem lb_token) { - GPR_ASSERT(lb_token_mdelem_storage != NULL); + GPR_ASSERT(lb_token_mdelem_storage != nullptr); GPR_ASSERT(!GRPC_MDISNULL(lb_token)); return grpc_metadata_batch_add_tail(exec_ctx, initial_metadata, lb_token_mdelem_storage, lb_token); @@ -190,14 +190,14 @@ static void wrapped_rr_closure(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { wrapped_rr_closure_arg* wc_arg = (wrapped_rr_closure_arg*)arg; - GPR_ASSERT(wc_arg->wrapped_closure != NULL); + GPR_ASSERT(wc_arg->wrapped_closure != nullptr); GRPC_CLOSURE_SCHED(exec_ctx, wc_arg->wrapped_closure, GRPC_ERROR_REF(error)); - if (wc_arg->rr_policy != NULL) { + if (wc_arg->rr_policy != nullptr) { /* if *target is NULL, no pick has been made by the RR policy (eg, all * addresses failed to connect). There won't be any user_data/token * available */ - if (*wc_arg->target != NULL) { + if (*wc_arg->target != nullptr) { if (!GRPC_MDISNULL(wc_arg->lb_token)) { initial_metadata_add_lb_token(exec_ctx, wc_arg->initial_metadata, wc_arg->lb_token_mdelem_storage, @@ -211,7 +211,7 @@ static void wrapped_rr_closure(grpc_exec_ctx* exec_ctx, void* arg, abort(); } // Pass on client stats via context. Passes ownership of the reference. - GPR_ASSERT(wc_arg->client_stats != NULL); + GPR_ASSERT(wc_arg->client_stats != nullptr); wc_arg->context[GRPC_GRPCLB_CLIENT_STATS].value = wc_arg->client_stats; wc_arg->context[GRPC_GRPCLB_CLIENT_STATS].destroy = destroy_client_stats; } else { @@ -223,7 +223,7 @@ static void wrapped_rr_closure(grpc_exec_ctx* exec_ctx, void* arg, } GRPC_LB_POLICY_UNREF(exec_ctx, wc_arg->rr_policy, "wrapped_rr_closure"); } - GPR_ASSERT(wc_arg->free_when_done != NULL); + GPR_ASSERT(wc_arg->free_when_done != nullptr); gpr_free(wc_arg->free_when_done); } @@ -455,12 +455,12 @@ static bool is_server_valid(const grpc_grpclb_server* server, size_t idx, /* vtable for LB tokens in grpc_lb_addresses. */ static void* lb_token_copy(void* token) { - return token == NULL - ? NULL + return token == nullptr + ? nullptr : (void*)GRPC_MDELEM_REF(grpc_mdelem{(uintptr_t)token}).payload; } static void lb_token_destroy(grpc_exec_ctx* exec_ctx, void* token) { - if (token != NULL) { + if (token != nullptr) { GRPC_MDELEM_UNREF(exec_ctx, grpc_mdelem{(uintptr_t)token}); } } @@ -543,7 +543,7 @@ static grpc_lb_addresses* process_serverlist_locked( grpc_lb_addresses_set_address(lb_addresses, addr_idx, &addr.addr, addr.len, false /* is_balancer */, - NULL /* balancer_name */, user_data); + nullptr /* balancer_name */, user_data); ++addr_idx; } GPR_ASSERT(addr_idx == num_valid); @@ -569,7 +569,7 @@ static grpc_lb_addresses* extract_backend_addresses_locked( const grpc_resolved_address* addr = &addresses->addresses[i].address; grpc_lb_addresses_set_address(backend_addresses, num_copied, &addr->addr, addr->len, false /* is_balancer */, - NULL /* balancer_name */, + nullptr /* balancer_name */, (void*)GRPC_MDELEM_LB_TOKEN_EMPTY.payload); ++num_copied; } @@ -645,7 +645,7 @@ static bool pick_from_internal_rr_locked( const grpc_lb_policy_pick_args* pick_args, bool force_async, grpc_connected_subchannel** target, wrapped_rr_closure_arg* wc_arg) { // Check for drops if we are not using fallback backend addresses. - if (glb_policy->serverlist != NULL) { + if (glb_policy->serverlist != nullptr) { // Look at the index into the serverlist to see if we should drop this call. grpc_grpclb_server* server = glb_policy->serverlist->servers[glb_policy->serverlist_index++]; @@ -664,12 +664,12 @@ static bool pick_from_internal_rr_locked( // the client_load_reporting filter, because we do not create a // subchannel call (and therefore no client_load_reporting filter) // for dropped calls. - GPR_ASSERT(wc_arg->client_stats != NULL); + GPR_ASSERT(wc_arg->client_stats != nullptr); grpc_grpclb_client_stats_add_call_dropped_locked( server->load_balance_token, wc_arg->client_stats); grpc_grpclb_client_stats_unref(wc_arg->client_stats); if (force_async) { - GPR_ASSERT(wc_arg->wrapped_closure != NULL); + GPR_ASSERT(wc_arg->wrapped_closure != nullptr); GRPC_CLOSURE_SCHED(exec_ctx, wc_arg->wrapped_closure, GRPC_ERROR_NONE); gpr_free(wc_arg->free_when_done); return false; @@ -694,11 +694,11 @@ static bool pick_from_internal_rr_locked( pick_args->lb_token_mdelem_storage, GRPC_MDELEM_REF(wc_arg->lb_token)); // Pass on client stats via context. Passes ownership of the reference. - GPR_ASSERT(wc_arg->client_stats != NULL); + GPR_ASSERT(wc_arg->client_stats != nullptr); wc_arg->context[GRPC_GRPCLB_CLIENT_STATS].value = wc_arg->client_stats; wc_arg->context[GRPC_GRPCLB_CLIENT_STATS].destroy = destroy_client_stats; if (force_async) { - GPR_ASSERT(wc_arg->wrapped_closure != NULL); + GPR_ASSERT(wc_arg->wrapped_closure != nullptr); GRPC_CLOSURE_SCHED(exec_ctx, wc_arg->wrapped_closure, GRPC_ERROR_NONE); gpr_free(wc_arg->free_when_done); return false; @@ -715,7 +715,7 @@ static bool pick_from_internal_rr_locked( static grpc_lb_policy_args* lb_policy_args_create(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy) { grpc_lb_addresses* addresses; - if (glb_policy->serverlist != NULL) { + if (glb_policy->serverlist != nullptr) { GPR_ASSERT(glb_policy->serverlist->num_servers > 0); addresses = process_serverlist_locked(exec_ctx, glb_policy->serverlist); } else { @@ -723,10 +723,10 @@ static grpc_lb_policy_args* lb_policy_args_create(grpc_exec_ctx* exec_ctx, // serverlist from the balancer, we use the fallback backends returned by // the resolver. Note that the fallback backend list may be empty, in which // case the new round_robin policy will keep the requested picks pending. - GPR_ASSERT(glb_policy->fallback_backend_addresses != NULL); + GPR_ASSERT(glb_policy->fallback_backend_addresses != nullptr); addresses = grpc_lb_addresses_copy(glb_policy->fallback_backend_addresses); } - GPR_ASSERT(addresses != NULL); + GPR_ASSERT(addresses != nullptr); grpc_lb_policy_args* args = (grpc_lb_policy_args*)gpr_zalloc(sizeof(*args)); args->client_channel_factory = glb_policy->cc_factory; args->combiner = glb_policy->base.combiner; @@ -751,11 +751,11 @@ static void glb_rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error); static void create_rr_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy, grpc_lb_policy_args* args) { - GPR_ASSERT(glb_policy->rr_policy == NULL); + GPR_ASSERT(glb_policy->rr_policy == nullptr); grpc_lb_policy* new_rr_policy = grpc_lb_policy_create(exec_ctx, "round_robin", args); - if (new_rr_policy == NULL) { + if (new_rr_policy == nullptr) { gpr_log(GPR_ERROR, "[grpclb %p] Failure creating a RoundRobin policy for serverlist " "update with %" PRIuPTR @@ -767,7 +767,7 @@ static void create_rr_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy, return; } glb_policy->rr_policy = new_rr_policy; - grpc_error* rr_state_error = NULL; + grpc_error* rr_state_error = nullptr; const grpc_connectivity_state rr_state = grpc_lb_policy_check_connectivity_locked(exec_ctx, glb_policy->rr_policy, &rr_state_error); @@ -835,8 +835,8 @@ static void rr_handover_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy) { if (glb_policy->shutting_down) return; grpc_lb_policy_args* args = lb_policy_args_create(exec_ctx, glb_policy); - GPR_ASSERT(args != NULL); - if (glb_policy->rr_policy != NULL) { + GPR_ASSERT(args != nullptr); + if (glb_policy->rr_policy != nullptr) { if (GRPC_TRACER_ON(grpc_lb_glb_trace)) { gpr_log(GPR_DEBUG, "[grpclb %p] Updating RR policy %p", glb_policy, glb_policy->rr_policy); @@ -868,7 +868,7 @@ static void glb_rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, * sink, policies can't transition back from it. .*/ GRPC_LB_POLICY_UNREF(exec_ctx, glb_policy->rr_policy, "rr_connectivity_shutdown"); - glb_policy->rr_policy = NULL; + glb_policy->rr_policy = nullptr; GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, "glb_rr_connectivity_cb"); gpr_free(rr_connectivity); @@ -923,7 +923,7 @@ static grpc_channel_args* build_lb_channel_args( * instantiated and used in that case. Otherwise, something has gone wrong. */ GPR_ASSERT(num_grpclb_addrs > 0); grpc_lb_addresses* lb_addresses = - grpc_lb_addresses_create(num_grpclb_addrs, NULL); + grpc_lb_addresses_create(num_grpclb_addrs, nullptr); grpc_slice_hash_table_entry* targets_info_entries = (grpc_slice_hash_table_entry*)gpr_zalloc(sizeof(*targets_info_entries) * num_grpclb_addrs); @@ -931,7 +931,7 @@ static grpc_channel_args* build_lb_channel_args( size_t lb_addresses_idx = 0; for (size_t i = 0; i < addresses->num_addresses; ++i) { if (!addresses->addresses[i].is_balancer) continue; - if (addresses->addresses[i].user_data != NULL) { + if (addresses->addresses[i].user_data != nullptr) { gpr_log(GPR_ERROR, "This LB policy doesn't support user data. It will be ignored"); } @@ -945,7 +945,7 @@ static grpc_channel_args* build_lb_channel_args( grpc_lb_addresses_set_address( lb_addresses, lb_addresses_idx++, addresses->addresses[i].address.addr, addresses->addresses[i].address.len, false /* is balancer */, - addresses->addresses[i].balancer_name, NULL /* user data */); + addresses->addresses[i].balancer_name, nullptr /* user data */); } GPR_ASSERT(num_grpclb_addrs == lb_addresses_idx); grpc_slice_hash_table* targets_info = @@ -970,18 +970,18 @@ static grpc_channel_args* build_lb_channel_args( static void glb_destroy(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol) { glb_lb_policy* glb_policy = (glb_lb_policy*)pol; - GPR_ASSERT(glb_policy->pending_picks == NULL); - GPR_ASSERT(glb_policy->pending_pings == NULL); + GPR_ASSERT(glb_policy->pending_picks == nullptr); + GPR_ASSERT(glb_policy->pending_pings == nullptr); gpr_free((void*)glb_policy->server_name); grpc_channel_args_destroy(exec_ctx, glb_policy->args); - if (glb_policy->client_stats != NULL) { + if (glb_policy->client_stats != nullptr) { grpc_grpclb_client_stats_unref(glb_policy->client_stats); } grpc_connectivity_state_destroy(exec_ctx, &glb_policy->state_tracker); - if (glb_policy->serverlist != NULL) { + if (glb_policy->serverlist != nullptr) { grpc_grpclb_destroy_serverlist(glb_policy->serverlist); } - if (glb_policy->fallback_backend_addresses != NULL) { + if (glb_policy->fallback_backend_addresses != nullptr) { grpc_lb_addresses_destroy(exec_ctx, glb_policy->fallback_backend_addresses); } grpc_fake_resolver_response_generator_unref(glb_policy->response_generator); @@ -1002,8 +1002,8 @@ static void glb_shutdown_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol) { * because glb_policy->lb_call is only assigned in lb_call_init_locked as part * of query_for_backends_locked, which can only be invoked while * glb_policy->shutting_down is false. */ - if (lb_call != NULL) { - grpc_call_cancel(lb_call, NULL); + if (lb_call != nullptr) { + grpc_call_cancel(lb_call, nullptr); /* lb_on_server_status_received will pick up the cancel and clean up */ } if (glb_policy->retry_timer_active) { @@ -1016,27 +1016,27 @@ static void glb_shutdown_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol) { } pending_pick* pp = glb_policy->pending_picks; - glb_policy->pending_picks = NULL; + glb_policy->pending_picks = nullptr; pending_ping* pping = glb_policy->pending_pings; - glb_policy->pending_pings = NULL; - if (glb_policy->rr_policy != NULL) { + glb_policy->pending_pings = nullptr; + if (glb_policy->rr_policy != nullptr) { GRPC_LB_POLICY_UNREF(exec_ctx, glb_policy->rr_policy, "glb_shutdown"); } // We destroy the LB channel here because // glb_lb_channel_on_connectivity_changed_cb needs a valid glb_policy // instance. Destroying the lb channel in glb_destroy would likely result in // a callback invocation without a valid glb_policy arg. - if (glb_policy->lb_channel != NULL) { + if (glb_policy->lb_channel != nullptr) { grpc_channel_destroy(glb_policy->lb_channel); - glb_policy->lb_channel = NULL; + glb_policy->lb_channel = nullptr; } grpc_connectivity_state_set( exec_ctx, &glb_policy->state_tracker, GRPC_CHANNEL_SHUTDOWN, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Channel Shutdown"), "glb_shutdown"); - while (pp != NULL) { + while (pp != nullptr) { pending_pick* next = pp->next; - *pp->target = NULL; + *pp->target = nullptr; GRPC_CLOSURE_SCHED( exec_ctx, &pp->wrapped_on_complete_arg.wrapper_closure, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Channel Shutdown")); @@ -1044,7 +1044,7 @@ static void glb_shutdown_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol) { pp = next; } - while (pping != NULL) { + while (pping != nullptr) { pending_ping* next = pping->next; GRPC_CLOSURE_SCHED( exec_ctx, &pping->wrapped_notify_arg.wrapper_closure, @@ -1069,11 +1069,11 @@ static void glb_cancel_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_error* error) { glb_lb_policy* glb_policy = (glb_lb_policy*)pol; pending_pick* pp = glb_policy->pending_picks; - glb_policy->pending_picks = NULL; - while (pp != NULL) { + glb_policy->pending_picks = nullptr; + while (pp != nullptr) { pending_pick* next = pp->next; if (pp->target == target) { - *target = NULL; + *target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, &pp->wrapped_on_complete_arg.wrapper_closure, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( "Pick Cancelled", &error, 1)); @@ -1083,7 +1083,7 @@ static void glb_cancel_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, } pp = next; } - if (glb_policy->rr_policy != NULL) { + if (glb_policy->rr_policy != nullptr) { grpc_lb_policy_cancel_pick_locked(exec_ctx, glb_policy->rr_policy, target, GRPC_ERROR_REF(error)); } @@ -1107,8 +1107,8 @@ static void glb_cancel_picks_locked(grpc_exec_ctx* exec_ctx, grpc_error* error) { glb_lb_policy* glb_policy = (glb_lb_policy*)pol; pending_pick* pp = glb_policy->pending_picks; - glb_policy->pending_picks = NULL; - while (pp != NULL) { + glb_policy->pending_picks = nullptr; + while (pp != nullptr) { pending_pick* next = pp->next; if ((pp->pick_args.initial_metadata_flags & initial_metadata_flags_mask) == initial_metadata_flags_eq) { @@ -1121,7 +1121,7 @@ static void glb_cancel_picks_locked(grpc_exec_ctx* exec_ctx, } pp = next; } - if (glb_policy->rr_policy != NULL) { + if (glb_policy->rr_policy != nullptr) { grpc_lb_policy_cancel_picks_locked( exec_ctx, glb_policy->rr_policy, initial_metadata_flags_mask, initial_metadata_flags_eq, GRPC_ERROR_REF(error)); @@ -1137,7 +1137,7 @@ static void start_picking_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy) { /* start a timer to fall back */ if (glb_policy->lb_fallback_timeout_ms > 0 && - glb_policy->serverlist == NULL && !glb_policy->fallback_timer_active) { + glb_policy->serverlist == nullptr && !glb_policy->fallback_timer_active) { grpc_millis deadline = grpc_exec_ctx_now(exec_ctx) + glb_policy->lb_fallback_timeout_ms; GRPC_LB_POLICY_WEAK_REF(&glb_policy->base, "grpclb_fallback_timer"); @@ -1166,8 +1166,8 @@ static int glb_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_connected_subchannel** target, grpc_call_context_element* context, void** user_data, grpc_closure* on_complete) { - if (pick_args->lb_token_mdelem_storage == NULL) { - *target = NULL; + if (pick_args->lb_token_mdelem_storage == nullptr) { + *target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, on_complete, GRPC_ERROR_CREATE_FROM_STATIC_STRING( "No mdelem storage for the LB token. Load reporting " @@ -1176,10 +1176,10 @@ static int glb_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, } glb_lb_policy* glb_policy = (glb_lb_policy*)pol; bool pick_done = false; - if (glb_policy->rr_policy != NULL) { + if (glb_policy->rr_policy != nullptr) { const grpc_connectivity_state rr_connectivity_state = - grpc_lb_policy_check_connectivity_locked(exec_ctx, - glb_policy->rr_policy, NULL); + grpc_lb_policy_check_connectivity_locked( + exec_ctx, glb_policy->rr_policy, nullptr); // The glb_policy->rr_policy may have transitioned to SHUTDOWN but the // callback registered to capture this event // (glb_rr_connectivity_changed_locked) may not have been invoked yet. We @@ -1208,7 +1208,7 @@ static int glb_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, wc_arg->rr_policy = glb_policy->rr_policy; wc_arg->target = target; wc_arg->context = context; - GPR_ASSERT(glb_policy->client_stats != NULL); + GPR_ASSERT(glb_policy->client_stats != nullptr); wc_arg->client_stats = grpc_grpclb_client_stats_ref(glb_policy->client_stats); wc_arg->wrapped_closure = on_complete; @@ -1270,7 +1270,7 @@ static void lb_call_on_retry_timer_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { glb_lb_policy* glb_policy = (glb_lb_policy*)arg; glb_policy->retry_timer_active = false; - if (!glb_policy->shutting_down && glb_policy->lb_call == NULL && + if (!glb_policy->shutting_down && glb_policy->lb_call == nullptr && error == GRPC_ERROR_NONE) { if (GRPC_TRACER_ON(grpc_lb_glb_trace)) { gpr_log(GPR_INFO, "[grpclb %p] Restarting call to LB server", glb_policy); @@ -1337,8 +1337,8 @@ static void client_load_report_done_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { glb_lb_policy* glb_policy = (glb_lb_policy*)arg; grpc_byte_buffer_destroy(glb_policy->client_load_report_payload); - glb_policy->client_load_report_payload = NULL; - if (error != GRPC_ERROR_NONE || glb_policy->lb_call == NULL) { + glb_policy->client_load_report_payload = nullptr; + if (error != GRPC_ERROR_NONE || glb_policy->lb_call == nullptr) { glb_policy->client_load_report_timer_pending = false; GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, "client_load_report"); @@ -1356,23 +1356,23 @@ static bool load_report_counters_are_zero(grpc_grpclb_request* request) { request->client_stats.num_calls_finished_with_client_failed_to_send == 0 && request->client_stats.num_calls_finished_known_received == 0 && - (drop_entries == NULL || drop_entries->num_entries == 0); + (drop_entries == nullptr || drop_entries->num_entries == 0); } static void send_client_load_report_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { glb_lb_policy* glb_policy = (glb_lb_policy*)arg; - if (error == GRPC_ERROR_CANCELLED || glb_policy->lb_call == NULL) { + if (error == GRPC_ERROR_CANCELLED || glb_policy->lb_call == nullptr) { glb_policy->client_load_report_timer_pending = false; GRPC_LB_POLICY_WEAK_UNREF(exec_ctx, &glb_policy->base, "client_load_report"); - if (glb_policy->lb_call == NULL) { + if (glb_policy->lb_call == nullptr) { maybe_restart_lb_call(exec_ctx, glb_policy); } return; } // Construct message payload. - GPR_ASSERT(glb_policy->client_load_report_payload == NULL); + GPR_ASSERT(glb_policy->client_load_report_payload == nullptr); grpc_grpclb_request* request = grpc_grpclb_load_report_request_create_locked(glb_policy->client_stats); // Skip client load report if the counters were all zero in the last @@ -1415,9 +1415,9 @@ static void lb_on_response_received_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error); static void lb_call_init_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy) { - GPR_ASSERT(glb_policy->server_name != NULL); + GPR_ASSERT(glb_policy->server_name != nullptr); GPR_ASSERT(glb_policy->server_name[0] != '\0'); - GPR_ASSERT(glb_policy->lb_call == NULL); + GPR_ASSERT(glb_policy->lb_call == nullptr); GPR_ASSERT(!glb_policy->shutting_down); /* Note the following LB call progresses every time there's activity in \a @@ -1429,13 +1429,13 @@ static void lb_call_init_locked(grpc_exec_ctx* exec_ctx, ? GRPC_MILLIS_INF_FUTURE : grpc_exec_ctx_now(exec_ctx) + glb_policy->lb_call_timeout_ms; glb_policy->lb_call = grpc_channel_create_pollset_set_call( - exec_ctx, glb_policy->lb_channel, NULL, GRPC_PROPAGATE_DEFAULTS, + exec_ctx, glb_policy->lb_channel, nullptr, GRPC_PROPAGATE_DEFAULTS, glb_policy->base.interested_parties, GRPC_MDSTR_SLASH_GRPC_DOT_LB_DOT_V1_DOT_LOADBALANCER_SLASH_BALANCELOAD, - &host, deadline, NULL); + &host, deadline, nullptr); grpc_slice_unref_internal(exec_ctx, host); - if (glb_policy->client_stats != NULL) { + if (glb_policy->client_stats != nullptr) { grpc_grpclb_client_stats_unref(glb_policy->client_stats); } glb_policy->client_stats = grpc_grpclb_client_stats_create(); @@ -1471,9 +1471,9 @@ static void lb_call_init_locked(grpc_exec_ctx* exec_ctx, static void lb_call_destroy_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy) { - GPR_ASSERT(glb_policy->lb_call != NULL); + GPR_ASSERT(glb_policy->lb_call != nullptr); grpc_call_unref(glb_policy->lb_call); - glb_policy->lb_call = NULL; + glb_policy->lb_call = nullptr; grpc_metadata_array_destroy(&glb_policy->lb_initial_metadata_recv); grpc_metadata_array_destroy(&glb_policy->lb_trailing_metadata_recv); @@ -1491,7 +1491,7 @@ static void lb_call_destroy_locked(grpc_exec_ctx* exec_ctx, */ static void query_for_backends_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy) { - GPR_ASSERT(glb_policy->lb_channel != NULL); + GPR_ASSERT(glb_policy->lb_channel != nullptr); if (glb_policy->shutting_down) return; lb_call_init_locked(exec_ctx, glb_policy); @@ -1501,7 +1501,7 @@ static void query_for_backends_locked(grpc_exec_ctx* exec_ctx, "[grpclb %p] Query for backends (lb_channel: %p, lb_call: %p)", glb_policy, glb_policy->lb_channel, glb_policy->lb_call); } - GPR_ASSERT(glb_policy->lb_call != NULL); + GPR_ASSERT(glb_policy->lb_call != nullptr); grpc_call_error call_error; grpc_op ops[3]; @@ -1511,22 +1511,22 @@ static void query_for_backends_locked(grpc_exec_ctx* exec_ctx, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &glb_policy->lb_initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - GPR_ASSERT(glb_policy->lb_request_payload != NULL); + GPR_ASSERT(glb_policy->lb_request_payload != nullptr); op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = glb_policy->lb_request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - call_error = grpc_call_start_batch_and_execute(exec_ctx, glb_policy->lb_call, - ops, (size_t)(op - ops), NULL); + call_error = grpc_call_start_batch_and_execute( + exec_ctx, glb_policy->lb_call, ops, (size_t)(op - ops), nullptr); GPR_ASSERT(GRPC_CALL_OK == call_error); op = ops; @@ -1537,7 +1537,7 @@ static void query_for_backends_locked(grpc_exec_ctx* exec_ctx, op->data.recv_status_on_client.status_details = &glb_policy->lb_call_status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; /* take a weak ref (won't prevent calling of \a glb_shutdown if the strong ref * count goes to zero) to be unref'd in lb_on_server_status_received_locked */ @@ -1552,7 +1552,7 @@ static void query_for_backends_locked(grpc_exec_ctx* exec_ctx, op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &glb_policy->lb_response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; /* take another weak ref to be unref'd/reused in * lb_on_response_received_locked */ @@ -1569,7 +1569,7 @@ static void lb_on_response_received_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_op ops[2]; memset(ops, 0, sizeof(ops)); grpc_op* op = ops; - if (glb_policy->lb_response_payload != NULL) { + if (glb_policy->lb_response_payload != nullptr) { grpc_backoff_reset(&glb_policy->lb_call_backoff_state); /* Received data from the LB server. Look inside * glb_policy->lb_response_payload, for a serverlist. */ @@ -1579,10 +1579,10 @@ static void lb_on_response_received_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_byte_buffer_reader_destroy(&bbr); grpc_byte_buffer_destroy(glb_policy->lb_response_payload); - grpc_grpclb_initial_response* response = NULL; + grpc_grpclb_initial_response* response = nullptr; if (!glb_policy->seen_initial_response && (response = grpc_grpclb_initial_response_parse(response_slice)) != - NULL) { + nullptr) { if (response->has_client_stats_report_interval) { glb_policy->client_stats_report_interval = GPR_MAX( GPR_MS_PER_SEC, grpc_grpclb_duration_to_millis( @@ -1610,8 +1610,8 @@ static void lb_on_response_received_locked(grpc_exec_ctx* exec_ctx, void* arg, } else { grpc_grpclb_serverlist* serverlist = grpc_grpclb_response_parse_serverlist(response_slice); - if (serverlist != NULL) { - GPR_ASSERT(glb_policy->lb_call != NULL); + if (serverlist != nullptr) { + GPR_ASSERT(glb_policy->lb_call != nullptr); if (GRPC_TRACER_ON(grpc_lb_glb_trace)) { gpr_log(GPR_INFO, "[grpclb %p] Serverlist with %" PRIuPTR " servers received", @@ -1638,14 +1638,14 @@ static void lb_on_response_received_locked(grpc_exec_ctx* exec_ctx, void* arg, } grpc_grpclb_destroy_serverlist(serverlist); } else { /* new serverlist */ - if (glb_policy->serverlist != NULL) { + if (glb_policy->serverlist != nullptr) { /* dispose of the old serverlist */ grpc_grpclb_destroy_serverlist(glb_policy->serverlist); } else { /* or dispose of the fallback */ grpc_lb_addresses_destroy(exec_ctx, glb_policy->fallback_backend_addresses); - glb_policy->fallback_backend_addresses = NULL; + glb_policy->fallback_backend_addresses = nullptr; if (glb_policy->fallback_timer_active) { grpc_timer_cancel(exec_ctx, &glb_policy->lb_fallback_timer); glb_policy->fallback_timer_active = false; @@ -1679,7 +1679,7 @@ static void lb_on_response_received_locked(grpc_exec_ctx* exec_ctx, void* arg, op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &glb_policy->lb_response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; /* reuse the "lb_on_response_received_locked" weak ref taken in * query_for_backends_locked() */ @@ -1705,14 +1705,14 @@ static void lb_on_fallback_timer_locked(grpc_exec_ctx* exec_ctx, void* arg, glb_policy->fallback_timer_active = false; /* If we receive a serverlist after the timer fires but before this callback * actually runs, don't fall back. */ - if (glb_policy->serverlist == NULL) { + if (glb_policy->serverlist == nullptr) { if (!glb_policy->shutting_down && error == GRPC_ERROR_NONE) { if (GRPC_TRACER_ON(grpc_lb_glb_trace)) { gpr_log(GPR_INFO, "[grpclb %p] Falling back to use backends from resolver", glb_policy); } - GPR_ASSERT(glb_policy->fallback_backend_addresses != NULL); + GPR_ASSERT(glb_policy->fallback_backend_addresses != nullptr); rr_handover_locked(exec_ctx, glb_policy); } } @@ -1723,7 +1723,7 @@ static void lb_on_fallback_timer_locked(grpc_exec_ctx* exec_ctx, void* arg, static void lb_on_server_status_received_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { glb_lb_policy* glb_policy = (glb_lb_policy*)arg; - GPR_ASSERT(glb_policy->lb_call != NULL); + GPR_ASSERT(glb_policy->lb_call != nullptr); if (GRPC_TRACER_ON(grpc_lb_glb_trace)) { char* status_details = grpc_slice_to_c_string(glb_policy->lb_call_status_details); @@ -1747,7 +1747,7 @@ static void lb_on_server_status_received_locked(grpc_exec_ctx* exec_ctx, static void fallback_update_locked(grpc_exec_ctx* exec_ctx, glb_lb_policy* glb_policy, const grpc_lb_addresses* addresses) { - GPR_ASSERT(glb_policy->fallback_backend_addresses != NULL); + GPR_ASSERT(glb_policy->fallback_backend_addresses != nullptr); grpc_lb_addresses_destroy(exec_ctx, glb_policy->fallback_backend_addresses); glb_policy->fallback_backend_addresses = extract_backend_addresses_locked(exec_ctx, addresses); @@ -1762,8 +1762,8 @@ static void glb_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, glb_lb_policy* glb_policy = (glb_lb_policy*)policy; const grpc_arg* arg = grpc_channel_args_find(args->args, GRPC_ARG_LB_ADDRESSES); - if (arg == NULL || arg->type != GRPC_ARG_POINTER) { - if (glb_policy->lb_channel == NULL) { + if (arg == nullptr || arg->type != GRPC_ARG_POINTER) { + if (glb_policy->lb_channel == nullptr) { // If we don't have a current channel to the LB, go into TRANSIENT // FAILURE. grpc_connectivity_state_set( @@ -1783,10 +1783,10 @@ static void glb_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, (const grpc_lb_addresses*)arg->value.pointer.p; // If a non-empty serverlist hasn't been received from the balancer, // propagate the update to fallback_backend_addresses. - if (glb_policy->serverlist == NULL) { + if (glb_policy->serverlist == nullptr) { fallback_update_locked(exec_ctx, glb_policy, addresses); } - GPR_ASSERT(glb_policy->lb_channel != NULL); + GPR_ASSERT(glb_policy->lb_channel != nullptr); // Propagate updates to the LB channel (pick_first) through the fake // resolver. grpc_channel_args* lb_channel_args = build_lb_channel_args( @@ -1809,7 +1809,7 @@ static void glb_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, grpc_polling_entity_create_from_pollset_set( glb_policy->base.interested_parties), &glb_policy->lb_channel_connectivity, - &glb_policy->lb_channel_on_connectivity_changed, NULL); + &glb_policy->lb_channel_on_connectivity_changed, nullptr); } } @@ -1837,7 +1837,7 @@ static void glb_lb_channel_on_connectivity_changed_cb(grpc_exec_ctx* exec_ctx, grpc_polling_entity_create_from_pollset_set( glb_policy->base.interested_parties), &glb_policy->lb_channel_connectivity, - &glb_policy->lb_channel_on_connectivity_changed, NULL); + &glb_policy->lb_channel_on_connectivity_changed, nullptr); break; } case GRPC_CHANNEL_IDLE: @@ -1845,9 +1845,9 @@ static void glb_lb_channel_on_connectivity_changed_cb(grpc_exec_ctx* exec_ctx, // call to kick the lb channel into gear. /* fallthrough */ case GRPC_CHANNEL_READY: - if (glb_policy->lb_call != NULL) { + if (glb_policy->lb_call != nullptr) { glb_policy->updating_lb_call = true; - grpc_call_cancel(glb_policy->lb_call, NULL); + grpc_call_cancel(glb_policy->lb_call, nullptr); // lb_on_server_status_received() will pick up the cancel and reinit // lb_call. } else if (glb_policy->started_picking && !glb_policy->shutting_down) { @@ -1886,21 +1886,21 @@ static grpc_lb_policy* glb_create(grpc_exec_ctx* exec_ctx, /* Count the number of gRPC-LB addresses. There must be at least one. */ const grpc_arg* arg = grpc_channel_args_find(args->args, GRPC_ARG_LB_ADDRESSES); - if (arg == NULL || arg->type != GRPC_ARG_POINTER) { - return NULL; + if (arg == nullptr || arg->type != GRPC_ARG_POINTER) { + return nullptr; } grpc_lb_addresses* addresses = (grpc_lb_addresses*)arg->value.pointer.p; size_t num_grpclb_addrs = 0; for (size_t i = 0; i < addresses->num_addresses; ++i) { if (addresses->addresses[i].is_balancer) ++num_grpclb_addrs; } - if (num_grpclb_addrs == 0) return NULL; + if (num_grpclb_addrs == 0) return nullptr; glb_lb_policy* glb_policy = (glb_lb_policy*)gpr_zalloc(sizeof(*glb_policy)); /* Get server name. */ arg = grpc_channel_args_find(args->args, GRPC_ARG_SERVER_URI); - GPR_ASSERT(arg != NULL); + GPR_ASSERT(arg != nullptr); GPR_ASSERT(arg->type == GRPC_ARG_STRING); grpc_uri* uri = grpc_uri_parse(exec_ctx, arg->value.string, true); GPR_ASSERT(uri->path[0] != '\0'); @@ -1914,7 +1914,7 @@ static grpc_lb_policy* glb_create(grpc_exec_ctx* exec_ctx, grpc_uri_destroy(uri); glb_policy->cc_factory = args->client_channel_factory; - GPR_ASSERT(glb_policy->cc_factory != NULL); + GPR_ASSERT(glb_policy->cc_factory != nullptr); arg = grpc_channel_args_find(args->args, GRPC_ARG_GRPCLB_CALL_TIMEOUT_MS); glb_policy->lb_call_timeout_ms = @@ -1952,11 +1952,11 @@ static grpc_lb_policy* glb_create(grpc_exec_ctx* exec_ctx, exec_ctx, glb_policy->response_generator, lb_channel_args); grpc_channel_args_destroy(exec_ctx, lb_channel_args); gpr_free(uri_str); - if (glb_policy->lb_channel == NULL) { + if (glb_policy->lb_channel == nullptr) { gpr_free((void*)glb_policy->server_name); grpc_channel_args_destroy(exec_ctx, glb_policy->args); gpr_free(glb_policy); - return NULL; + return nullptr; } grpc_subchannel_index_ref(); GRPC_CLOSURE_INIT(&glb_policy->lb_channel_on_connectivity_changed, @@ -1990,10 +1990,10 @@ static bool maybe_add_client_load_reporting_filter( grpc_channel_stack_builder_get_channel_arguments(builder); const grpc_arg* channel_arg = grpc_channel_args_find(args, GRPC_ARG_LB_POLICY_NAME); - if (channel_arg != NULL && channel_arg->type == GRPC_ARG_STRING && + if (channel_arg != nullptr && channel_arg->type == GRPC_ARG_STRING && strcmp(channel_arg->value.string, "grpclb") == 0) { return grpc_channel_stack_builder_append_filter( - builder, (const grpc_channel_filter*)arg, NULL, NULL); + builder, (const grpc_channel_filter*)arg, nullptr, nullptr); } return true; } diff --git a/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel_secure.cc b/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel_secure.cc index 2dcf29fe0e..8eaa90e97b 100644 --- a/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel_secure.cc +++ b/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel_secure.cc @@ -35,7 +35,7 @@ grpc_channel* grpc_lb_policy_grpclb_create_lb_channel( grpc_channel_args* new_args = args; grpc_channel_credentials* channel_credentials = grpc_channel_credentials_find_in_args(args); - if (channel_credentials != NULL) { + if (channel_credentials != nullptr) { /* Substitute the channel credentials with a version without call * credentials: the load balancer is not necessarily trusted to handle * bearer token credentials */ @@ -43,7 +43,7 @@ grpc_channel* grpc_lb_policy_grpclb_create_lb_channel( grpc_channel_credentials* creds_sans_call_creds = grpc_channel_credentials_duplicate_without_call_credentials( channel_credentials); - GPR_ASSERT(creds_sans_call_creds != NULL); + GPR_ASSERT(creds_sans_call_creds != nullptr); grpc_arg args_to_add[] = { grpc_channel_credentials_to_arg(creds_sans_call_creds)}; /* Create the new set of channel args */ @@ -55,7 +55,7 @@ grpc_channel* grpc_lb_policy_grpclb_create_lb_channel( grpc_channel* lb_channel = grpc_client_channel_factory_create_channel( exec_ctx, client_channel_factory, lb_service_target_addresses, GRPC_CLIENT_CHANNEL_TYPE_LOAD_BALANCING, new_args); - if (channel_credentials != NULL) { + if (channel_credentials != nullptr) { grpc_channel_args_destroy(exec_ctx, new_args); } return lb_channel; diff --git a/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.cc b/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.cc index 903120ca7d..e19a6a71aa 100644 --- a/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.cc +++ b/src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.cc @@ -87,7 +87,7 @@ void grpc_grpclb_client_stats_add_call_dropped_locked( gpr_atm_full_fetch_add(&client_stats->num_calls_started, (gpr_atm)1); gpr_atm_full_fetch_add(&client_stats->num_calls_finished, (gpr_atm)1); // Record the drop. - if (client_stats->drop_token_counts == NULL) { + if (client_stats->drop_token_counts == nullptr) { client_stats->drop_token_counts = (grpc_grpclb_dropped_call_counts*)gpr_zalloc( sizeof(grpc_grpclb_dropped_call_counts)); @@ -136,12 +136,12 @@ void grpc_grpclb_client_stats_get_locked( num_calls_finished_known_received, &client_stats->num_calls_finished_known_received); *drop_token_counts = client_stats->drop_token_counts; - client_stats->drop_token_counts = NULL; + client_stats->drop_token_counts = nullptr; } void grpc_grpclb_dropped_call_counts_destroy( grpc_grpclb_dropped_call_counts* drop_entries) { - if (drop_entries != NULL) { + if (drop_entries != nullptr) { for (size_t i = 0; i < drop_entries->num_entries; ++i) { gpr_free(drop_entries->token_counts[i].token); } diff --git a/src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.cc b/src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.cc index 87d7336b0c..2c8d7f4291 100644 --- a/src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.cc +++ b/src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.cc @@ -89,7 +89,7 @@ static bool encode_drops(pb_ostream_t* stream, const pb_field_t* field, void* const* arg) { grpc_grpclb_dropped_call_counts* drop_entries = (grpc_grpclb_dropped_call_counts*)*arg; - if (drop_entries == NULL) return true; + if (drop_entries == nullptr) return true; for (size_t i = 0; i < drop_entries->num_entries; ++i) { if (!pb_encode_tag_for_field(stream, field)) return false; grpc_lb_v1_ClientStatsPerToken drop_message; @@ -165,10 +165,10 @@ grpc_grpclb_initial_response* grpc_grpclb_initial_response_parse( memset(&res, 0, sizeof(grpc_grpclb_response)); if (!pb_decode(&stream, grpc_lb_v1_LoadBalanceResponse_fields, &res)) { gpr_log(GPR_ERROR, "nanopb error: %s", PB_GET_ERROR(&stream)); - return NULL; + return nullptr; } - if (!res.has_initial_response) return NULL; + if (!res.has_initial_response) return nullptr; grpc_grpclb_initial_response* initial_res = (grpc_grpclb_initial_response*)gpr_malloc( @@ -196,7 +196,7 @@ grpc_grpclb_serverlist* grpc_grpclb_response_parse_serverlist( if (!status) { gpr_free(sl); gpr_log(GPR_ERROR, "nanopb error: %s", PB_GET_ERROR(&stream)); - return NULL; + return nullptr; } // Second pass: populate servers. if (sl->num_servers > 0) { @@ -212,7 +212,7 @@ grpc_grpclb_serverlist* grpc_grpclb_response_parse_serverlist( if (!status) { grpc_grpclb_destroy_serverlist(sl); gpr_log(GPR_ERROR, "nanopb error: %s", PB_GET_ERROR(&stream)); - return NULL; + return nullptr; } } if (res.server_list.has_expiration_interval) { @@ -222,7 +222,7 @@ grpc_grpclb_serverlist* grpc_grpclb_response_parse_serverlist( } void grpc_grpclb_destroy_serverlist(grpc_grpclb_serverlist* serverlist) { - if (serverlist == NULL) { + if (serverlist == nullptr) { return; } for (size_t i = 0; i < serverlist->num_servers; i++) { @@ -251,7 +251,7 @@ grpc_grpclb_serverlist* grpc_grpclb_serverlist_copy( bool grpc_grpclb_serverlist_equals(const grpc_grpclb_serverlist* lhs, const grpc_grpclb_serverlist* rhs) { - if (lhs == NULL || rhs == NULL) { + if (lhs == nullptr || rhs == nullptr) { return false; } if (lhs->num_servers != rhs->num_servers) { diff --git a/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc b/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc index c79ee5687d..caa6aee9a6 100644 --- a/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc +++ b/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc @@ -60,9 +60,9 @@ typedef struct { static void pf_destroy(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol) { pick_first_lb_policy* p = (pick_first_lb_policy*)pol; - GPR_ASSERT(p->subchannel_list == NULL); - GPR_ASSERT(p->latest_pending_subchannel_list == NULL); - GPR_ASSERT(p->pending_picks == NULL); + GPR_ASSERT(p->subchannel_list == nullptr); + GPR_ASSERT(p->latest_pending_subchannel_list == nullptr); + GPR_ASSERT(p->pending_picks == nullptr); grpc_connectivity_state_destroy(exec_ctx, &p->state_tracker); gpr_free(p); grpc_subchannel_index_unref(); @@ -78,24 +78,24 @@ static void shutdown_locked(grpc_exec_ctx* exec_ctx, pick_first_lb_policy* p, } p->shutdown = true; pending_pick* pp; - while ((pp = p->pending_picks) != NULL) { + while ((pp = p->pending_picks) != nullptr) { p->pending_picks = pp->next; - *pp->target = NULL; + *pp->target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, pp->on_complete, GRPC_ERROR_REF(error)); gpr_free(pp); } grpc_connectivity_state_set(exec_ctx, &p->state_tracker, GRPC_CHANNEL_SHUTDOWN, GRPC_ERROR_REF(error), "shutdown"); - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref(exec_ctx, p->subchannel_list, "pf_shutdown"); - p->subchannel_list = NULL; + p->subchannel_list = nullptr; } - if (p->latest_pending_subchannel_list != NULL) { + if (p->latest_pending_subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->latest_pending_subchannel_list, "pf_shutdown"); - p->latest_pending_subchannel_list = NULL; + p->latest_pending_subchannel_list = nullptr; } GRPC_ERROR_UNREF(error); } @@ -110,11 +110,11 @@ static void pf_cancel_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_error* error) { pick_first_lb_policy* p = (pick_first_lb_policy*)pol; pending_pick* pp = p->pending_picks; - p->pending_picks = NULL; - while (pp != NULL) { + p->pending_picks = nullptr; + while (pp != nullptr) { pending_pick* next = pp->next; if (pp->target == target) { - *target = NULL; + *target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, pp->on_complete, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( "Pick Cancelled", &error, 1)); @@ -134,8 +134,8 @@ static void pf_cancel_picks_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_error* error) { pick_first_lb_policy* p = (pick_first_lb_policy*)pol; pending_pick* pp = p->pending_picks; - p->pending_picks = NULL; - while (pp != NULL) { + p->pending_picks = nullptr; + while (pp != nullptr) { pending_pick* next = pp->next; if ((pp->initial_metadata_flags & initial_metadata_flags_mask) == initial_metadata_flags_eq) { @@ -155,7 +155,8 @@ static void pf_cancel_picks_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, static void start_picking_locked(grpc_exec_ctx* exec_ctx, pick_first_lb_policy* p) { p->started_picking = true; - if (p->subchannel_list != NULL && p->subchannel_list->num_subchannels > 0) { + if (p->subchannel_list != nullptr && + p->subchannel_list->num_subchannels > 0) { p->subchannel_list->checking_subchannel = 0; grpc_lb_subchannel_list_ref_for_connectivity_watch( p->subchannel_list, "connectivity_watch+start_picking"); @@ -178,7 +179,7 @@ static int pf_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_closure* on_complete) { pick_first_lb_policy* p = (pick_first_lb_policy*)pol; // If we have a selected subchannel already, return synchronously. - if (p->selected != NULL) { + if (p->selected != nullptr) { *target = GRPC_CONNECTED_SUBCHANNEL_REF(p->selected->connected_subchannel, "picked"); return 1; @@ -242,8 +243,8 @@ static void pf_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, pick_first_lb_policy* p = (pick_first_lb_policy*)policy; const grpc_arg* arg = grpc_channel_args_find(args->args, GRPC_ARG_LB_ADDRESSES); - if (arg == NULL || arg->type != GRPC_ARG_POINTER) { - if (p->subchannel_list == NULL) { + if (arg == nullptr || arg->type != GRPC_ARG_POINTER) { + if (p->subchannel_list == nullptr) { // If we don't have a current subchannel list, go into TRANSIENT FAILURE. grpc_connectivity_state_set( exec_ctx, &p->state_tracker, GRPC_CHANNEL_TRANSIENT_FAILURE, @@ -274,18 +275,18 @@ static void pf_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, exec_ctx, &p->state_tracker, GRPC_CHANNEL_TRANSIENT_FAILURE, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Empty update"), "pf_update_empty"); - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref(exec_ctx, p->subchannel_list, "sl_shutdown_empty_update"); } p->subchannel_list = subchannel_list; // Empty list. - p->selected = NULL; + p->selected = nullptr; return; } - if (p->selected == NULL) { + if (p->selected == nullptr) { // We don't yet have a selected subchannel, so replace the current // subchannel list immediately. - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref(exec_ctx, p->subchannel_list, "pf_update_before_selected"); } @@ -307,12 +308,12 @@ static void pf_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, grpc_lb_subchannel_list_ref_for_connectivity_watch( subchannel_list, "connectivity_watch+replace_selected"); grpc_lb_subchannel_data_start_connectivity_watch(exec_ctx, sd); - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->subchannel_list, "pf_update_includes_selected"); } p->subchannel_list = subchannel_list; - if (p->selected->connected_subchannel != NULL) { + if (p->selected->connected_subchannel != nullptr) { sd->connected_subchannel = GRPC_CONNECTED_SUBCHANNEL_REF( p->selected->connected_subchannel, "pf_update_includes_selected"); } @@ -321,11 +322,11 @@ static void pf_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, // If there was a previously pending update (which may or may // not have contained the currently selected subchannel), drop // it, so that it doesn't override what we've done here. - if (p->latest_pending_subchannel_list != NULL) { + if (p->latest_pending_subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->latest_pending_subchannel_list, "pf_update_includes_selected+outdated"); - p->latest_pending_subchannel_list = NULL; + p->latest_pending_subchannel_list = nullptr; } return; } @@ -334,7 +335,7 @@ static void pf_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, // pending subchannel list to the new subchannel list. We will wait // for it to report READY before swapping it into the current // subchannel list. - if (p->latest_pending_subchannel_list != NULL) { + if (p->latest_pending_subchannel_list != nullptr) { if (GRPC_TRACER_ON(grpc_lb_pick_first_trace)) { gpr_log(GPR_DEBUG, "Pick First %p Shutting down latest pending subchannel list " @@ -402,12 +403,12 @@ static void pf_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, // If the new state is anything other than READY and there is a // pending update, switch to the pending update. if (sd->curr_connectivity_state != GRPC_CHANNEL_READY && - p->latest_pending_subchannel_list != NULL) { - p->selected = NULL; + p->latest_pending_subchannel_list != nullptr) { + p->selected = nullptr; grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->subchannel_list, "selected_not_ready+switch_to_update"); p->subchannel_list = p->latest_pending_subchannel_list; - p->latest_pending_subchannel_list = NULL; + p->latest_pending_subchannel_list = nullptr; grpc_connectivity_state_set( exec_ctx, &p->state_tracker, GRPC_CHANNEL_TRANSIENT_FAILURE, GRPC_ERROR_REF(error), "selected_not_ready+switch_to_update"); @@ -445,11 +446,11 @@ static void pf_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, // Case 2. Promote p->latest_pending_subchannel_list to // p->subchannel_list. if (sd->subchannel_list == p->latest_pending_subchannel_list) { - GPR_ASSERT(p->subchannel_list != NULL); + GPR_ASSERT(p->subchannel_list != nullptr); grpc_lb_subchannel_list_shutdown_and_unref(exec_ctx, p->subchannel_list, "finish_update"); p->subchannel_list = p->latest_pending_subchannel_list; - p->latest_pending_subchannel_list = NULL; + p->latest_pending_subchannel_list = nullptr; } // Cases 1 and 2. grpc_connectivity_state_set(exec_ctx, &p->state_tracker, @@ -491,7 +492,7 @@ static void pf_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, sd->subchannel_list->num_subchannels; sd = &sd->subchannel_list ->subchannels[sd->subchannel_list->checking_subchannel]; - } while (sd->subchannel == NULL); + } while (sd->subchannel == nullptr); // Case 1: Only set state to TRANSIENT_FAILURE if we've tried // all subchannels. if (sd->subchannel_list->checking_subchannel == 0 && @@ -528,7 +529,7 @@ static void pf_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, sd->subchannel_list->num_subchannels; sd = &sd->subchannel_list ->subchannels[sd->subchannel_list->checking_subchannel]; - } while (sd->subchannel == NULL && sd != original_sd); + } while (sd->subchannel == nullptr && sd != original_sd); if (sd == original_sd) { grpc_lb_subchannel_list_unref_for_connectivity_watch( exec_ctx, sd->subchannel_list, "pf_candidate_shutdown"); @@ -568,7 +569,7 @@ static void pick_first_factory_unref(grpc_lb_policy_factory* factory) {} static grpc_lb_policy* create_pick_first(grpc_exec_ctx* exec_ctx, grpc_lb_policy_factory* factory, grpc_lb_policy_args* args) { - GPR_ASSERT(args->client_channel_factory != NULL); + GPR_ASSERT(args->client_channel_factory != nullptr); pick_first_lb_policy* p = (pick_first_lb_policy*)gpr_zalloc(sizeof(*p)); if (GRPC_TRACER_ON(grpc_lb_pick_first_trace)) { gpr_log(GPR_DEBUG, "Pick First %p created.", (void*)p); diff --git a/src/core/ext/filters/client_channel/lb_policy/round_robin/round_robin.cc b/src/core/ext/filters/client_channel/lb_policy/round_robin/round_robin.cc index df235922c8..6ea1f025df 100644 --- a/src/core/ext/filters/client_channel/lb_policy/round_robin/round_robin.cc +++ b/src/core/ext/filters/client_channel/lb_policy/round_robin/round_robin.cc @@ -100,7 +100,7 @@ typedef struct round_robin_lb_policy { * The caller must do that if it returns a pick. */ static size_t get_next_ready_subchannel_index_locked( const round_robin_lb_policy* p) { - GPR_ASSERT(p->subchannel_list != NULL); + GPR_ASSERT(p->subchannel_list != nullptr); if (GRPC_TRACER_ON(grpc_lb_round_robin_trace)) { gpr_log(GPR_INFO, "[RR %p] getting next ready subchannel (out of %lu), " @@ -161,8 +161,8 @@ static void rr_destroy(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol) { gpr_log(GPR_DEBUG, "[RR %p] Destroying Round Robin policy at %p", (void*)pol, (void*)pol); } - GPR_ASSERT(p->subchannel_list == NULL); - GPR_ASSERT(p->latest_pending_subchannel_list == NULL); + GPR_ASSERT(p->subchannel_list == nullptr); + GPR_ASSERT(p->latest_pending_subchannel_list == nullptr); grpc_connectivity_state_destroy(exec_ctx, &p->state_tracker); grpc_subchannel_index_unref(); gpr_free(p); @@ -175,25 +175,25 @@ static void shutdown_locked(grpc_exec_ctx* exec_ctx, round_robin_lb_policy* p, } p->shutdown = true; pending_pick* pp; - while ((pp = p->pending_picks) != NULL) { + while ((pp = p->pending_picks) != nullptr) { p->pending_picks = pp->next; - *pp->target = NULL; + *pp->target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, pp->on_complete, GRPC_ERROR_REF(error)); gpr_free(pp); } grpc_connectivity_state_set(exec_ctx, &p->state_tracker, GRPC_CHANNEL_SHUTDOWN, GRPC_ERROR_REF(error), "rr_shutdown"); - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref(exec_ctx, p->subchannel_list, "sl_shutdown_rr_shutdown"); - p->subchannel_list = NULL; + p->subchannel_list = nullptr; } - if (p->latest_pending_subchannel_list != NULL) { + if (p->latest_pending_subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->latest_pending_subchannel_list, "sl_shutdown_pending_rr_shutdown"); - p->latest_pending_subchannel_list = NULL; + p->latest_pending_subchannel_list = nullptr; } GRPC_ERROR_UNREF(error); } @@ -209,11 +209,11 @@ static void rr_cancel_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_error* error) { round_robin_lb_policy* p = (round_robin_lb_policy*)pol; pending_pick* pp = p->pending_picks; - p->pending_picks = NULL; - while (pp != NULL) { + p->pending_picks = nullptr; + while (pp != nullptr) { pending_pick* next = pp->next; if (pp->target == target) { - *target = NULL; + *target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, pp->on_complete, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( "Pick cancelled", &error, 1)); @@ -233,12 +233,12 @@ static void rr_cancel_picks_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, grpc_error* error) { round_robin_lb_policy* p = (round_robin_lb_policy*)pol; pending_pick* pp = p->pending_picks; - p->pending_picks = NULL; - while (pp != NULL) { + p->pending_picks = nullptr; + while (pp != nullptr) { pending_pick* next = pp->next; if ((pp->initial_metadata_flags & initial_metadata_flags_mask) == initial_metadata_flags_eq) { - *pp->target = NULL; + *pp->target = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, pp->on_complete, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( "Pick cancelled", &error, 1)); @@ -281,7 +281,7 @@ static int rr_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, p->shutdown); } GPR_ASSERT(!p->shutdown); - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { const size_t next_ready_index = get_next_ready_subchannel_index_locked(p); if (next_ready_index < p->subchannel_list->num_subchannels) { /* readily available, report right away */ @@ -289,7 +289,7 @@ static int rr_pick_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* pol, &p->subchannel_list->subchannels[next_ready_index]; *target = GRPC_CONNECTED_SUBCHANNEL_REF(sd->connected_subchannel, "rr_picked"); - if (user_data != NULL) { + if (user_data != nullptr) { *user_data = sd->user_data; } if (GRPC_TRACER_ON(grpc_lb_round_robin_trace)) { @@ -472,7 +472,7 @@ static void rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, } } else { // sd not in SHUTDOWN if (sd->curr_connectivity_state == GRPC_CHANNEL_READY) { - if (sd->connected_subchannel == NULL) { + if (sd->connected_subchannel == nullptr) { sd->connected_subchannel = GRPC_CONNECTED_SUBCHANNEL_REF( grpc_subchannel_get_connected_subchannel(sd->subchannel), "connected"); @@ -486,7 +486,7 @@ static void rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, GPR_ASSERT(!sd->subchannel_list->shutting_down); if (GRPC_TRACER_ON(grpc_lb_round_robin_trace)) { const unsigned long num_subchannels = - p->subchannel_list != NULL + p->subchannel_list != nullptr ? (unsigned long)p->subchannel_list->num_subchannels : 0; gpr_log(GPR_DEBUG, @@ -495,13 +495,13 @@ static void rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, (void*)p, (void*)p->subchannel_list, num_subchannels, (void*)sd->subchannel_list, num_subchannels); } - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { // dispose of the current subchannel_list grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->subchannel_list, "sl_phase_out_shutdown"); } p->subchannel_list = p->latest_pending_subchannel_list; - p->latest_pending_subchannel_list = NULL; + p->latest_pending_subchannel_list = nullptr; } /* at this point we know there's at least one suitable subchannel. Go * ahead and pick one and notify the pending suitors in @@ -510,7 +510,7 @@ static void rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, GPR_ASSERT(next_ready_index < p->subchannel_list->num_subchannels); grpc_lb_subchannel_data* selected = &p->subchannel_list->subchannels[next_ready_index]; - if (p->pending_picks != NULL) { + if (p->pending_picks != nullptr) { // if the selected subchannel is going to be used for the pending // picks, update the last picked pointer update_last_ready_subchannel_index_locked(p, next_ready_index); @@ -520,7 +520,7 @@ static void rr_connectivity_changed_locked(grpc_exec_ctx* exec_ctx, void* arg, p->pending_picks = pp->next; *pp->target = GRPC_CONNECTED_SUBCHANNEL_REF( selected->connected_subchannel, "rr_picked"); - if (pp->user_data != NULL) { + if (pp->user_data != nullptr) { *pp->user_data = selected->user_data; } if (GRPC_TRACER_ON(grpc_lb_round_robin_trace)) { @@ -577,11 +577,11 @@ static void rr_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, round_robin_lb_policy* p = (round_robin_lb_policy*)policy; const grpc_arg* arg = grpc_channel_args_find(args->args, GRPC_ARG_LB_ADDRESSES); - if (arg == NULL || arg->type != GRPC_ARG_POINTER) { + if (arg == nullptr || arg->type != GRPC_ARG_POINTER) { gpr_log(GPR_ERROR, "[RR %p] update provided no addresses; ignoring", p); // If we don't have a current subchannel list, go into TRANSIENT_FAILURE. // Otherwise, keep using the current subchannel list (ignore this update). - if (p->subchannel_list == NULL) { + if (p->subchannel_list == nullptr) { grpc_connectivity_state_set( exec_ctx, &p->state_tracker, GRPC_CHANNEL_TRANSIENT_FAILURE, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Missing update in args"), @@ -602,7 +602,7 @@ static void rr_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, exec_ctx, &p->state_tracker, GRPC_CHANNEL_TRANSIENT_FAILURE, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Empty update"), "rr_update_empty"); - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref(exec_ctx, p->subchannel_list, "sl_shutdown_empty_update"); } @@ -610,7 +610,7 @@ static void rr_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, return; } if (p->started_picking) { - if (p->latest_pending_subchannel_list != NULL) { + if (p->latest_pending_subchannel_list != nullptr) { if (GRPC_TRACER_ON(grpc_lb_round_robin_trace)) { gpr_log(GPR_DEBUG, "[RR %p] Shutting down latest pending subchannel list %p, " @@ -635,7 +635,7 @@ static void rr_update_locked(grpc_exec_ctx* exec_ctx, grpc_lb_policy* policy, } else { // The policy isn't picking yet. Save the update for later, disposing of // previous version if any. - if (p->subchannel_list != NULL) { + if (p->subchannel_list != nullptr) { grpc_lb_subchannel_list_shutdown_and_unref( exec_ctx, p->subchannel_list, "rr_update_before_started_picking"); } @@ -662,7 +662,7 @@ static void round_robin_factory_unref(grpc_lb_policy_factory* factory) {} static grpc_lb_policy* round_robin_create(grpc_exec_ctx* exec_ctx, grpc_lb_policy_factory* factory, grpc_lb_policy_args* args) { - GPR_ASSERT(args->client_channel_factory != NULL); + GPR_ASSERT(args->client_channel_factory != nullptr); round_robin_lb_policy* p = (round_robin_lb_policy*)gpr_zalloc(sizeof(*p)); grpc_lb_policy_init(&p->base, &round_robin_lb_policy_vtable, args->combiner); grpc_subchannel_index_ref(); diff --git a/src/core/ext/filters/client_channel/lb_policy/subchannel_list.cc b/src/core/ext/filters/client_channel/lb_policy/subchannel_list.cc index db38ef5305..27d9598ac4 100644 --- a/src/core/ext/filters/client_channel/lb_policy/subchannel_list.cc +++ b/src/core/ext/filters/client_channel/lb_policy/subchannel_list.cc @@ -31,7 +31,7 @@ void grpc_lb_subchannel_data_unref_subchannel(grpc_exec_ctx* exec_ctx, grpc_lb_subchannel_data* sd, const char* reason) { - if (sd->subchannel != NULL) { + if (sd->subchannel != nullptr) { if (GRPC_TRACER_ON(*sd->subchannel_list->tracer)) { gpr_log(GPR_DEBUG, "[%s %p] subchannel list %p index %" PRIuPTR " of %" PRIuPTR @@ -42,16 +42,16 @@ void grpc_lb_subchannel_data_unref_subchannel(grpc_exec_ctx* exec_ctx, sd->subchannel_list->num_subchannels, sd->subchannel); } GRPC_SUBCHANNEL_UNREF(exec_ctx, sd->subchannel, reason); - sd->subchannel = NULL; - if (sd->connected_subchannel != NULL) { + sd->subchannel = nullptr; + if (sd->connected_subchannel != nullptr) { GRPC_CONNECTED_SUBCHANNEL_UNREF(exec_ctx, sd->connected_subchannel, reason); - sd->connected_subchannel = NULL; + sd->connected_subchannel = nullptr; } - if (sd->user_data != NULL) { - GPR_ASSERT(sd->user_data_vtable != NULL); + if (sd->user_data != nullptr) { + GPR_ASSERT(sd->user_data_vtable != nullptr); sd->user_data_vtable->destroy(exec_ctx, sd->user_data); - sd->user_data = NULL; + sd->user_data = nullptr; } } } @@ -126,7 +126,7 @@ grpc_lb_subchannel_list* grpc_lb_subchannel_list_create( grpc_subchannel* subchannel = grpc_client_channel_factory_create_subchannel( exec_ctx, args->client_channel_factory, &sc_args); grpc_channel_args_destroy(exec_ctx, new_args); - if (subchannel == NULL) { + if (subchannel == nullptr) { // Subchannel could not be created. if (GRPC_TRACER_ON(*tracer)) { char* address_uri = @@ -162,7 +162,7 @@ grpc_lb_subchannel_list* grpc_lb_subchannel_list_create( sd->curr_connectivity_state = GRPC_CHANNEL_IDLE; sd->pending_connectivity_state_unsafe = GRPC_CHANNEL_IDLE; sd->user_data_vtable = addresses->user_data_vtable; - if (sd->user_data_vtable != NULL) { + if (sd->user_data_vtable != nullptr) { sd->user_data = sd->user_data_vtable->copy(addresses->addresses[i].user_data); } @@ -240,7 +240,8 @@ static void subchannel_data_cancel_connectivity_watch( (size_t)(sd - sd->subchannel_list->subchannels), sd->subchannel_list->num_subchannels, sd->subchannel, reason); } - grpc_subchannel_notify_on_state_change(exec_ctx, sd->subchannel, NULL, NULL, + grpc_subchannel_notify_on_state_change(exec_ctx, sd->subchannel, nullptr, + nullptr, &sd->connectivity_changed_closure); } @@ -261,7 +262,7 @@ void grpc_lb_subchannel_list_shutdown_and_unref( // Otherwise, unref the subchannel directly. if (sd->connectivity_notification_pending) { subchannel_data_cancel_connectivity_watch(exec_ctx, sd, reason); - } else if (sd->subchannel != NULL) { + } else if (sd->subchannel != nullptr) { grpc_lb_subchannel_data_unref_subchannel(exec_ctx, sd, reason); } } diff --git a/src/core/ext/filters/client_channel/lb_policy_factory.cc b/src/core/ext/filters/client_channel/lb_policy_factory.cc index 05ab43d0b6..d43f9fd1b9 100644 --- a/src/core/ext/filters/client_channel/lb_policy_factory.cc +++ b/src/core/ext/filters/client_channel/lb_policy_factory.cc @@ -43,11 +43,11 @@ grpc_lb_addresses* grpc_lb_addresses_copy(const grpc_lb_addresses* addresses) { memcpy(new_addresses->addresses, addresses->addresses, sizeof(grpc_lb_address) * addresses->num_addresses); for (size_t i = 0; i < addresses->num_addresses; ++i) { - if (new_addresses->addresses[i].balancer_name != NULL) { + if (new_addresses->addresses[i].balancer_name != nullptr) { new_addresses->addresses[i].balancer_name = gpr_strdup(new_addresses->addresses[i].balancer_name); } - if (new_addresses->addresses[i].user_data != NULL) { + if (new_addresses->addresses[i].user_data != nullptr) { new_addresses->addresses[i].user_data = addresses->user_data_vtable->copy( new_addresses->addresses[i].user_data); } @@ -60,7 +60,7 @@ void grpc_lb_addresses_set_address(grpc_lb_addresses* addresses, size_t index, bool is_balancer, const char* balancer_name, void* user_data) { GPR_ASSERT(index < addresses->num_addresses); - if (user_data != NULL) GPR_ASSERT(addresses->user_data_vtable != NULL); + if (user_data != nullptr) GPR_ASSERT(addresses->user_data_vtable != nullptr); grpc_lb_address* target = &addresses->addresses[index]; memcpy(target->address.addr, address, address_len); target->address.len = address_len; @@ -98,12 +98,12 @@ int grpc_lb_addresses_cmp(const grpc_lb_addresses* addresses1, if (target1->is_balancer > target2->is_balancer) return 1; if (target1->is_balancer < target2->is_balancer) return -1; const char* balancer_name1 = - target1->balancer_name != NULL ? target1->balancer_name : ""; + target1->balancer_name != nullptr ? target1->balancer_name : ""; const char* balancer_name2 = - target2->balancer_name != NULL ? target2->balancer_name : ""; + target2->balancer_name != nullptr ? target2->balancer_name : ""; retval = strcmp(balancer_name1, balancer_name2); if (retval != 0) return retval; - if (addresses1->user_data_vtable != NULL) { + if (addresses1->user_data_vtable != nullptr) { retval = addresses1->user_data_vtable->cmp(target1->user_data, target2->user_data); if (retval != 0) return retval; @@ -116,7 +116,7 @@ void grpc_lb_addresses_destroy(grpc_exec_ctx* exec_ctx, grpc_lb_addresses* addresses) { for (size_t i = 0; i < addresses->num_addresses; ++i) { gpr_free(addresses->addresses[i].balancer_name); - if (addresses->addresses[i].user_data != NULL) { + if (addresses->addresses[i].user_data != nullptr) { addresses->user_data_vtable->destroy(exec_ctx, addresses->addresses[i].user_data); } @@ -148,8 +148,8 @@ grpc_lb_addresses* grpc_lb_addresses_find_channel_arg( const grpc_channel_args* channel_args) { const grpc_arg* lb_addresses_arg = grpc_channel_args_find(channel_args, GRPC_ARG_LB_ADDRESSES); - if (lb_addresses_arg == NULL || lb_addresses_arg->type != GRPC_ARG_POINTER) - return NULL; + if (lb_addresses_arg == nullptr || lb_addresses_arg->type != GRPC_ARG_POINTER) + return nullptr; return (grpc_lb_addresses*)lb_addresses_arg->value.pointer.p; } @@ -164,6 +164,6 @@ void grpc_lb_policy_factory_unref(grpc_lb_policy_factory* factory) { grpc_lb_policy* grpc_lb_policy_factory_create_lb_policy( grpc_exec_ctx* exec_ctx, grpc_lb_policy_factory* factory, grpc_lb_policy_args* args) { - if (factory == NULL) return NULL; + if (factory == nullptr) return nullptr; return factory->vtable->create_lb_policy(exec_ctx, factory, args); } diff --git a/src/core/ext/filters/client_channel/lb_policy_registry.cc b/src/core/ext/filters/client_channel/lb_policy_registry.cc index 7b0a926a1b..6e710e86d9 100644 --- a/src/core/ext/filters/client_channel/lb_policy_registry.cc +++ b/src/core/ext/filters/client_channel/lb_policy_registry.cc @@ -50,7 +50,7 @@ void grpc_register_lb_policy(grpc_lb_policy_factory* factory) { static grpc_lb_policy_factory* lookup_factory(const char* name) { int i; - if (name == NULL) return NULL; + if (name == nullptr) return nullptr; for (i = 0; i < g_number_of_lb_policies; i++) { if (0 == gpr_stricmp(name, g_all_of_the_lb_policies[i]->vtable->name)) { @@ -58,7 +58,7 @@ static grpc_lb_policy_factory* lookup_factory(const char* name) { } } - return NULL; + return nullptr; } grpc_lb_policy* grpc_lb_policy_create(grpc_exec_ctx* exec_ctx, const char* name, diff --git a/src/core/ext/filters/client_channel/parse_address.cc b/src/core/ext/filters/client_channel/parse_address.cc index 6cf77f13bc..39b1237c77 100644 --- a/src/core/ext/filters/client_channel/parse_address.cc +++ b/src/core/ext/filters/client_channel/parse_address.cc @@ -75,7 +75,7 @@ bool grpc_parse_ipv4_hostport(const char* hostport, grpc_resolved_address* addr, goto done; } // Parse port. - if (port == NULL) { + if (port == nullptr) { if (log_errors) gpr_log(GPR_ERROR, "no port given for ipv4 scheme"); goto done; } @@ -118,7 +118,7 @@ bool grpc_parse_ipv6_hostport(const char* hostport, grpc_resolved_address* addr, in6->sin6_family = AF_INET6; // Handle the RFC6874 syntax for IPv6 zone identifiers. char* host_end = (char*)gpr_memrchr(host, '%', strlen(host)); - if (host_end != NULL) { + if (host_end != nullptr) { GPR_ASSERT(host_end >= host); char host_without_scope[INET6_ADDRSTRLEN]; size_t host_without_scope_len = (size_t)(host_end - host); @@ -144,7 +144,7 @@ bool grpc_parse_ipv6_hostport(const char* hostport, grpc_resolved_address* addr, } } // Parse port. - if (port == NULL) { + if (port == nullptr) { if (log_errors) gpr_log(GPR_ERROR, "no port given for ipv6 scheme"); goto done; } diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc index 76f08281f7..07737b19d2 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc +++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc @@ -121,15 +121,15 @@ static void dns_ares_shutdown_locked(grpc_exec_ctx* exec_ctx, if (r->have_retry_timer) { grpc_timer_cancel(exec_ctx, &r->retry_timer); } - if (r->pending_request != NULL) { + if (r->pending_request != nullptr) { grpc_cancel_ares_request(exec_ctx, r->pending_request); } - if (r->next_completion != NULL) { - *r->target_result = NULL; + if (r->next_completion != nullptr) { + *r->target_result = nullptr; GRPC_CLOSURE_SCHED( exec_ctx, r->next_completion, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Resolver Shutdown")); - r->next_completion = NULL; + r->next_completion = nullptr; } } @@ -155,7 +155,7 @@ static void dns_ares_on_retry_timer_locked(grpc_exec_ctx* exec_ctx, void* arg, } static bool value_in_json_array(grpc_json* array, const char* value) { - for (grpc_json* entry = array->child; entry != NULL; entry = entry->next) { + for (grpc_json* entry = array->child; entry != nullptr; entry = entry->next) { if (entry->type == GRPC_JSON_STRING && strcmp(entry->value, value) == 0) { return true; } @@ -165,47 +165,48 @@ static bool value_in_json_array(grpc_json* array, const char* value) { static char* choose_service_config(char* service_config_choice_json) { grpc_json* choices_json = grpc_json_parse_string(service_config_choice_json); - if (choices_json == NULL || choices_json->type != GRPC_JSON_ARRAY) { + if (choices_json == nullptr || choices_json->type != GRPC_JSON_ARRAY) { gpr_log(GPR_ERROR, "cannot parse service config JSON string"); - return NULL; + return nullptr; } - char* service_config = NULL; - for (grpc_json* choice = choices_json->child; choice != NULL; + char* service_config = nullptr; + for (grpc_json* choice = choices_json->child; choice != nullptr; choice = choice->next) { if (choice->type != GRPC_JSON_OBJECT) { gpr_log(GPR_ERROR, "cannot parse service config JSON string"); break; } - grpc_json* service_config_json = NULL; - for (grpc_json* field = choice->child; field != NULL; field = field->next) { + grpc_json* service_config_json = nullptr; + for (grpc_json* field = choice->child; field != nullptr; + field = field->next) { // Check client language, if specified. if (strcmp(field->key, "clientLanguage") == 0) { if (field->type != GRPC_JSON_ARRAY || !value_in_json_array(field, "c++")) { - service_config_json = NULL; + service_config_json = nullptr; break; } } // Check client hostname, if specified. if (strcmp(field->key, "clientHostname") == 0) { char* hostname = grpc_gethostname(); - if (hostname == NULL || field->type != GRPC_JSON_ARRAY || + if (hostname == nullptr || field->type != GRPC_JSON_ARRAY || !value_in_json_array(field, hostname)) { - service_config_json = NULL; + service_config_json = nullptr; break; } } // Check percentage, if specified. if (strcmp(field->key, "percentage") == 0) { if (field->type != GRPC_JSON_NUMBER) { - service_config_json = NULL; + service_config_json = nullptr; break; } int random_pct = rand() % 100; int percentage; if (sscanf(field->value, "%d", &percentage) != 1 || random_pct > percentage || percentage == 0) { - service_config_json = NULL; + service_config_json = nullptr; break; } } @@ -216,7 +217,7 @@ static char* choose_service_config(char* service_config_choice_json) { } } } - if (service_config_json != NULL) { + if (service_config_json != nullptr) { service_config = grpc_json_dump_to_string(service_config_json, 0); break; } @@ -228,33 +229,33 @@ static char* choose_service_config(char* service_config_choice_json) { static void dns_ares_on_resolved_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { ares_dns_resolver* r = (ares_dns_resolver*)arg; - grpc_channel_args* result = NULL; + grpc_channel_args* result = nullptr; GPR_ASSERT(r->resolving); r->resolving = false; - r->pending_request = NULL; - if (r->lb_addresses != NULL) { + r->pending_request = nullptr; + if (r->lb_addresses != nullptr) { static const char* args_to_remove[2]; size_t num_args_to_remove = 0; grpc_arg new_args[3]; size_t num_args_to_add = 0; new_args[num_args_to_add++] = grpc_lb_addresses_create_channel_arg(r->lb_addresses); - grpc_service_config* service_config = NULL; - char* service_config_string = NULL; - if (r->service_config_json != NULL) { + grpc_service_config* service_config = nullptr; + char* service_config_string = nullptr; + if (r->service_config_json != nullptr) { service_config_string = choose_service_config(r->service_config_json); gpr_free(r->service_config_json); - if (service_config_string != NULL) { + if (service_config_string != nullptr) { gpr_log(GPR_INFO, "selected service config choice: %s", service_config_string); args_to_remove[num_args_to_remove++] = GRPC_ARG_SERVICE_CONFIG; new_args[num_args_to_add++] = grpc_channel_arg_string_create( (char*)GRPC_ARG_SERVICE_CONFIG, service_config_string); service_config = grpc_service_config_create(service_config_string); - if (service_config != NULL) { + if (service_config != nullptr) { const char* lb_policy_name = grpc_service_config_get_lb_policy_name(service_config); - if (lb_policy_name != NULL) { + if (lb_policy_name != nullptr) { args_to_remove[num_args_to_remove++] = GRPC_ARG_LB_POLICY_NAME; new_args[num_args_to_add++] = grpc_channel_arg_string_create( (char*)GRPC_ARG_LB_POLICY_NAME, (char*)lb_policy_name); @@ -265,7 +266,7 @@ static void dns_ares_on_resolved_locked(grpc_exec_ctx* exec_ctx, void* arg, result = grpc_channel_args_copy_and_add_and_remove( r->channel_args, args_to_remove, num_args_to_remove, new_args, num_args_to_add); - if (service_config != NULL) grpc_service_config_destroy(service_config); + if (service_config != nullptr) grpc_service_config_destroy(service_config); gpr_free(service_config_string); grpc_lb_addresses_destroy(exec_ctx, r->lb_addresses); } else { @@ -287,7 +288,7 @@ static void dns_ares_on_resolved_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_timer_init(exec_ctx, &r->retry_timer, next_try, &r->dns_ares_on_retry_timer_locked); } - if (r->resolved_result != NULL) { + if (r->resolved_result != nullptr) { grpc_channel_args_destroy(exec_ctx, r->resolved_result); } r->resolved_result = result; @@ -318,25 +319,25 @@ static void dns_ares_start_resolving_locked(grpc_exec_ctx* exec_ctx, GRPC_RESOLVER_REF(&r->base, "dns-resolving"); GPR_ASSERT(!r->resolving); r->resolving = true; - r->lb_addresses = NULL; - r->service_config_json = NULL; + r->lb_addresses = nullptr; + r->service_config_json = nullptr; r->pending_request = grpc_dns_lookup_ares( exec_ctx, r->dns_server, r->name_to_resolve, r->default_port, r->interested_parties, &r->dns_ares_on_resolved_locked, &r->lb_addresses, true /* check_grpclb */, - r->request_service_config ? &r->service_config_json : NULL); + r->request_service_config ? &r->service_config_json : nullptr); } static void dns_ares_maybe_finish_next_locked(grpc_exec_ctx* exec_ctx, ares_dns_resolver* r) { - if (r->next_completion != NULL && + if (r->next_completion != nullptr && r->resolved_version != r->published_version) { - *r->target_result = r->resolved_result == NULL - ? NULL + *r->target_result = r->resolved_result == nullptr + ? nullptr : grpc_channel_args_copy(r->resolved_result); gpr_log(GPR_DEBUG, "dns_ares_maybe_finish_next_locked"); GRPC_CLOSURE_SCHED(exec_ctx, r->next_completion, GRPC_ERROR_NONE); - r->next_completion = NULL; + r->next_completion = nullptr; r->published_version = r->resolved_version; } } @@ -344,7 +345,7 @@ static void dns_ares_maybe_finish_next_locked(grpc_exec_ctx* exec_ctx, static void dns_ares_destroy(grpc_exec_ctx* exec_ctx, grpc_resolver* gr) { gpr_log(GPR_DEBUG, "dns_ares_destroy"); ares_dns_resolver* r = (ares_dns_resolver*)gr; - if (r->resolved_result != NULL) { + if (r->resolved_result != nullptr) { grpc_channel_args_destroy(exec_ctx, r->resolved_result); } grpc_pollset_set_destroy(exec_ctx, r->interested_parties); @@ -376,7 +377,7 @@ static grpc_resolver* dns_ares_create(grpc_exec_ctx* exec_ctx, r->request_service_config = !grpc_channel_arg_get_integer( arg, (grpc_integer_options){false, false, true}); r->interested_parties = grpc_pollset_set_create(); - if (args->pollset_set != NULL) { + if (args->pollset_set != nullptr) { grpc_pollset_set_add_pollset_set(exec_ctx, r->interested_parties, args->pollset_set); } @@ -428,7 +429,7 @@ extern "C" void grpc_resolver_dns_ares_init(void) { char* resolver = gpr_getenv("GRPC_DNS_RESOLVER"); /* TODO(zyc): Turn on c-ares based resolver by default after the address sorter and the CNAME support are added. */ - if (resolver != NULL && gpr_stricmp(resolver, "ares") == 0) { + if (resolver != nullptr && gpr_stricmp(resolver, "ares") == 0) { grpc_error* error = grpc_ares_init(); if (error != GRPC_ERROR_NONE) { GRPC_LOG_IF_ERROR("ares_library_init() failed", error); @@ -442,7 +443,7 @@ extern "C" void grpc_resolver_dns_ares_init(void) { extern "C" void grpc_resolver_dns_ares_shutdown(void) { char* resolver = gpr_getenv("GRPC_DNS_RESOLVER"); - if (resolver != NULL && gpr_stricmp(resolver, "ares") == 0) { + if (resolver != nullptr && gpr_stricmp(resolver, "ares") == 0) { grpc_ares_cleanup(); } gpr_free(resolver); diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h index a5fb1f10e1..0062aa561a 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h +++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h @@ -19,6 +19,7 @@ #ifndef GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_DNS_C_ARES_GRPC_ARES_EV_DRIVER_H #define GRPC_CORE_EXT_FILTERS_CLIENT_CHANNEL_RESOLVER_DNS_C_ARES_GRPC_ARES_EV_DRIVER_H +#include <ares.h> #include "src/core/lib/iomgr/exec_ctx.h" #include "src/core/lib/iomgr/pollset_set.h" diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc index 2bb98c1a3f..4cb068a41d 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc +++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc @@ -91,7 +91,7 @@ static void grpc_ares_ev_driver_unref(grpc_ares_ev_driver* ev_driver) { gpr_log(GPR_DEBUG, "Unref ev_driver %" PRIuPTR, (uintptr_t)ev_driver); if (gpr_unref(&ev_driver->refs)) { gpr_log(GPR_DEBUG, "destroy ev_driver %" PRIuPTR, (uintptr_t)ev_driver); - GPR_ASSERT(ev_driver->fds == NULL); + GPR_ASSERT(ev_driver->fds == nullptr); gpr_mu_destroy(&ev_driver->mu); ares_destroy(ev_driver->channel); gpr_free(ev_driver); @@ -106,7 +106,7 @@ static void fd_node_destroy(grpc_exec_ctx* exec_ctx, fd_node* fdn) { /* c-ares library has closed the fd inside grpc_fd. This fd may be picked up immediately by another thread, and should not be closed by the following grpc_fd_orphan. */ - grpc_fd_orphan(exec_ctx, fdn->fd, NULL, NULL, true /* already_closed */, + grpc_fd_orphan(exec_ctx, fdn->fd, nullptr, nullptr, true /* already_closed */, "c-ares query finished"); gpr_free(fdn); } @@ -142,7 +142,7 @@ grpc_error* grpc_ares_ev_driver_create(grpc_ares_ev_driver** ev_driver, gpr_mu_init(&(*ev_driver)->mu); gpr_ref_init(&(*ev_driver)->refs, 1); (*ev_driver)->pollset_set = pollset_set; - (*ev_driver)->fds = NULL; + (*ev_driver)->fds = nullptr; (*ev_driver)->working = false; (*ev_driver)->shutting_down = false; return GRPC_ERROR_NONE; @@ -165,7 +165,7 @@ void grpc_ares_ev_driver_shutdown(grpc_exec_ctx* exec_ctx, gpr_mu_lock(&ev_driver->mu); ev_driver->shutting_down = true; fd_node* fn = ev_driver->fds; - while (fn != NULL) { + while (fn != nullptr) { grpc_fd_shutdown( exec_ctx, fn->fd, GRPC_ERROR_CREATE_FROM_STATIC_STRING("grpc_ares_ev_driver_shutdown")); @@ -180,7 +180,7 @@ static fd_node* pop_fd_node(fd_node** head, int fd) { fd_node dummy_head; dummy_head.next = *head; fd_node* node = &dummy_head; - while (node->next != NULL) { + while (node->next != nullptr) { if (grpc_fd_wrapped_fd(node->next->fd) == fd) { fd_node* ret = node->next; node->next = node->next->next; @@ -189,7 +189,7 @@ static fd_node* pop_fd_node(fd_node** head, int fd) { } node = node->next; } - return NULL; + return nullptr; } /* Check if \a fd is still readable */ @@ -275,7 +275,7 @@ ares_channel* grpc_ares_ev_driver_get_channel(grpc_ares_ev_driver* ev_driver) { // driver_closure with these filedescriptors. static void grpc_ares_notify_on_event_locked(grpc_exec_ctx* exec_ctx, grpc_ares_ev_driver* ev_driver) { - fd_node* new_list = NULL; + fd_node* new_list = nullptr; if (!ev_driver->shutting_down) { ares_socket_t socks[ARES_GETSOCK_MAXNUM]; int socks_bitmask = @@ -285,7 +285,7 @@ static void grpc_ares_notify_on_event_locked(grpc_exec_ctx* exec_ctx, ARES_GETSOCK_WRITABLE(socks_bitmask, i)) { fd_node* fdn = pop_fd_node(&ev_driver->fds, socks[i]); // Create a new fd_node if sock[i] is not in the fd_node list. - if (fdn == NULL) { + if (fdn == nullptr) { char* fd_name; gpr_asprintf(&fd_name, "ares_ev_driver-%" PRIuPTR, i); fdn = (fd_node*)gpr_malloc(sizeof(fd_node)); @@ -332,14 +332,14 @@ static void grpc_ares_notify_on_event_locked(grpc_exec_ctx* exec_ctx, // Any remaining fds in ev_driver->fds were not returned by ares_getsock() and // are therefore no longer in use, so they can be shut down and removed from // the list. - while (ev_driver->fds != NULL) { + while (ev_driver->fds != nullptr) { fd_node* cur = ev_driver->fds; ev_driver->fds = ev_driver->fds->next; fd_node_shutdown(exec_ctx, cur); } ev_driver->fds = new_list; // If the ev driver has no working fd, all the tasks are done. - if (new_list == NULL) { + if (new_list == nullptr) { ev_driver->working = false; gpr_log(GPR_DEBUG, "ev driver stop working"); } diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc index 9408b9d81d..7271559432 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc +++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc @@ -102,7 +102,7 @@ static void grpc_ares_request_unref(grpc_exec_ctx* exec_ctx, request */ if (gpr_unref(&r->pending_queries)) { /* TODO(zyc): Sort results with RFC6724 before invoking on_done. */ - if (exec_ctx == NULL) { + if (exec_ctx == nullptr) { /* A new exec_ctx is created here, as the c-ares interface does not provide one in ares_host_callback. It's safe to schedule on_done with the newly created exec_ctx, since the caller has been warned not to @@ -150,12 +150,12 @@ static void on_hostbyname_done_cb(void* arg, int status, int timeouts, r->error = GRPC_ERROR_NONE; r->success = true; grpc_lb_addresses** lb_addresses = r->lb_addrs_out; - if (*lb_addresses == NULL) { - *lb_addresses = grpc_lb_addresses_create(0, NULL); + if (*lb_addresses == nullptr) { + *lb_addresses = grpc_lb_addresses_create(0, nullptr); } size_t prev_naddr = (*lb_addresses)->num_addresses; size_t i; - for (i = 0; hostent->h_addr_list[i] != NULL; i++) { + for (i = 0; hostent->h_addr_list[i] != nullptr; i++) { } (*lb_addresses)->num_addresses += i; (*lb_addresses)->addresses = (grpc_lb_address*)gpr_realloc( @@ -174,8 +174,8 @@ static void on_hostbyname_done_cb(void* arg, int status, int timeouts, grpc_lb_addresses_set_address( *lb_addresses, i, &addr, addr_len, hr->is_balancer /* is_balancer */, - hr->is_balancer ? hr->host : NULL /* balancer_name */, - NULL /* user_data */); + hr->is_balancer ? hr->host : nullptr /* balancer_name */, + nullptr /* user_data */); char output[INET6_ADDRSTRLEN]; ares_inet_ntop(AF_INET6, &addr.sin6_addr, output, INET6_ADDRSTRLEN); gpr_log(GPR_DEBUG, @@ -195,8 +195,8 @@ static void on_hostbyname_done_cb(void* arg, int status, int timeouts, grpc_lb_addresses_set_address( *lb_addresses, i, &addr, addr_len, hr->is_balancer /* is_balancer */, - hr->is_balancer ? hr->host : NULL /* balancer_name */, - NULL /* user_data */); + hr->is_balancer ? hr->host : nullptr /* balancer_name */, + nullptr /* user_data */); char output[INET_ADDRSTRLEN]; ares_inet_ntop(AF_INET, &addr.sin_addr, output, INET_ADDRSTRLEN); gpr_log(GPR_DEBUG, @@ -220,7 +220,7 @@ static void on_hostbyname_done_cb(void* arg, int status, int timeouts, } } gpr_mu_unlock(&r->mu); - destroy_hostbyname_request(NULL, hr); + destroy_hostbyname_request(nullptr, hr); } static void on_srv_query_done_cb(void* arg, int status, int timeouts, @@ -234,7 +234,7 @@ static void on_srv_query_done_cb(void* arg, int status, int timeouts, const int parse_status = ares_parse_srv_reply(abuf, alen, &reply); if (parse_status == ARES_SUCCESS) { ares_channel* channel = grpc_ares_ev_driver_get_channel(r->ev_driver); - for (struct ares_srv_reply* srv_it = reply; srv_it != NULL; + for (struct ares_srv_reply* srv_it = reply; srv_it != nullptr; srv_it = srv_it->next) { if (grpc_ipv6_loopback_available()) { grpc_ares_hostbyname_request* hr = create_hostbyname_request( @@ -249,7 +249,7 @@ static void on_srv_query_done_cb(void* arg, int status, int timeouts, grpc_ares_ev_driver_start(&exec_ctx, r->ev_driver); } } - if (reply != NULL) { + if (reply != nullptr) { ares_free_data(reply); } } else if (!r->success) { @@ -276,15 +276,15 @@ static void on_txt_done_cb(void* arg, int status, int timeouts, char* error_msg; grpc_ares_request* r = (grpc_ares_request*)arg; const size_t prefix_len = sizeof(g_service_config_attribute_prefix) - 1; - struct ares_txt_ext* result = NULL; - struct ares_txt_ext* reply = NULL; + struct ares_txt_ext* result = nullptr; + struct ares_txt_ext* reply = nullptr; grpc_error* error = GRPC_ERROR_NONE; gpr_mu_lock(&r->mu); if (status != ARES_SUCCESS) goto fail; status = ares_parse_txt_reply_ext(buf, len, &reply); if (status != ARES_SUCCESS) goto fail; // Find service config in TXT record. - for (result = reply; result != NULL; result = result->next) { + for (result = reply; result != nullptr; result = result->next) { if (result->record_start && memcmp(result->txt, g_service_config_attribute_prefix, prefix_len) == 0) { @@ -292,12 +292,12 @@ static void on_txt_done_cb(void* arg, int status, int timeouts, } } // Found a service config record. - if (result != NULL) { + if (result != nullptr) { size_t service_config_len = result->length - prefix_len; *r->service_config_json_out = (char*)gpr_malloc(service_config_len + 1); memcpy(*r->service_config_json_out, result->txt + prefix_len, service_config_len); - for (result = result->next; result != NULL && !result->record_start; + for (result = result->next; result != nullptr && !result->record_start; result = result->next) { *r->service_config_json_out = (char*)gpr_realloc( *r->service_config_json_out, service_config_len + result->length + 1); @@ -323,7 +323,7 @@ fail: } done: gpr_mu_unlock(&r->mu); - grpc_ares_request_unref(NULL, r); + grpc_ares_request_unref(nullptr, r); } static grpc_ares_request* grpc_dns_lookup_ares_impl( @@ -332,9 +332,9 @@ static grpc_ares_request* grpc_dns_lookup_ares_impl( grpc_closure* on_done, grpc_lb_addresses** addrs, bool check_grpclb, char** service_config_json) { grpc_error* error = GRPC_ERROR_NONE; - grpc_ares_hostbyname_request* hr = NULL; - grpc_ares_request* r = NULL; - ares_channel* channel = NULL; + grpc_ares_hostbyname_request* hr = nullptr; + grpc_ares_request* r = nullptr; + ares_channel* channel = nullptr; /* TODO(zyc): Enable tracing after #9603 is checked in */ /* if (grpc_dns_trace) { gpr_log(GPR_DEBUG, "resolve_address (blocking): name=%s, default_port=%s", @@ -345,13 +345,13 @@ static grpc_ares_request* grpc_dns_lookup_ares_impl( char* host; char* port; gpr_split_host_port(name, &host, &port); - if (host == NULL) { + if (host == nullptr) { error = grpc_error_set_str( GRPC_ERROR_CREATE_FROM_STATIC_STRING("unparseable host:port"), GRPC_ERROR_STR_TARGET_ADDRESS, grpc_slice_from_copied_string(name)); goto error_cleanup; - } else if (port == NULL) { - if (default_port == NULL) { + } else if (port == nullptr) { + if (default_port == nullptr) { error = grpc_error_set_str( GRPC_ERROR_CREATE_FROM_STATIC_STRING("no port in name"), GRPC_ERROR_STR_TARGET_ADDRESS, grpc_slice_from_copied_string(name)); @@ -375,7 +375,7 @@ static grpc_ares_request* grpc_dns_lookup_ares_impl( channel = grpc_ares_ev_driver_get_channel(r->ev_driver); // If dns_server is specified, use it. - if (dns_server != NULL) { + if (dns_server != nullptr) { gpr_log(GPR_INFO, "Using DNS server %s", dns_server); grpc_resolved_address addr; if (grpc_parse_ipv4_hostport(dns_server, &addr, false /* log_errors */)) { @@ -429,7 +429,7 @@ static grpc_ares_request* grpc_dns_lookup_ares_impl( r); gpr_free(service_name); } - if (service_config_json != NULL) { + if (service_config_json != nullptr) { grpc_ares_request_ref(r); ares_search(*channel, hr->host, ns_c_in, ns_t_txt, on_txt_done_cb, r); } @@ -444,7 +444,7 @@ error_cleanup: GRPC_CLOSURE_SCHED(exec_ctx, on_done, error); gpr_free(host); gpr_free(port); - return NULL; + return nullptr; } grpc_ares_request* (*grpc_dns_lookup_ares)( @@ -503,8 +503,8 @@ static void on_dns_lookup_done_cb(grpc_exec_ctx* exec_ctx, void* arg, grpc_resolve_address_ares_request* r = (grpc_resolve_address_ares_request*)arg; grpc_resolved_addresses** resolved_addresses = r->addrs_out; - if (r->lb_addrs == NULL || r->lb_addrs->num_addresses == 0) { - *resolved_addresses = NULL; + if (r->lb_addrs == nullptr || r->lb_addrs->num_addresses == 0) { + *resolved_addresses = nullptr; } else { *resolved_addresses = (grpc_resolved_addresses*)gpr_zalloc(sizeof(grpc_resolved_addresses)); @@ -536,10 +536,10 @@ static void grpc_resolve_address_ares_impl(grpc_exec_ctx* exec_ctx, r->on_resolve_address_done = on_done; GRPC_CLOSURE_INIT(&r->on_dns_lookup_done, on_dns_lookup_done_cb, r, grpc_schedule_on_exec_ctx); - grpc_dns_lookup_ares(exec_ctx, NULL /* dns_server */, name, default_port, + grpc_dns_lookup_ares(exec_ctx, nullptr /* dns_server */, name, default_port, interested_parties, &r->on_dns_lookup_done, &r->lb_addrs, false /* check_grpclb */, - NULL /* service_config_json */); + nullptr /* service_config_json */); } void (*grpc_resolve_address_ares)( diff --git a/src/core/ext/filters/client_channel/resolver/dns/native/dns_resolver.cc b/src/core/ext/filters/client_channel/resolver/dns/native/dns_resolver.cc index a57ab66118..589c74807f 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/native/dns_resolver.cc +++ b/src/core/ext/filters/client_channel/resolver/dns/native/dns_resolver.cc @@ -100,12 +100,12 @@ static void dns_shutdown_locked(grpc_exec_ctx* exec_ctx, if (r->have_retry_timer) { grpc_timer_cancel(exec_ctx, &r->retry_timer); } - if (r->next_completion != NULL) { - *r->target_result = NULL; + if (r->next_completion != nullptr) { + *r->target_result = nullptr; GRPC_CLOSURE_SCHED( exec_ctx, r->next_completion, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Resolver Shutdown")); - r->next_completion = NULL; + r->next_completion = nullptr; } } @@ -150,20 +150,20 @@ static void dns_on_retry_timer_locked(grpc_exec_ctx* exec_ctx, void* arg, static void dns_on_resolved_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { dns_resolver* r = (dns_resolver*)arg; - grpc_channel_args* result = NULL; + grpc_channel_args* result = nullptr; GPR_ASSERT(r->resolving); r->resolving = false; GRPC_ERROR_REF(error); error = grpc_error_set_str(error, GRPC_ERROR_STR_TARGET_ADDRESS, grpc_slice_from_copied_string(r->name_to_resolve)); - if (r->addresses != NULL) { + if (r->addresses != nullptr) { grpc_lb_addresses* addresses = grpc_lb_addresses_create( - r->addresses->naddrs, NULL /* user_data_vtable */); + r->addresses->naddrs, nullptr /* user_data_vtable */); for (size_t i = 0; i < r->addresses->naddrs; ++i) { grpc_lb_addresses_set_address( addresses, i, &r->addresses->addrs[i].addr, r->addresses->addrs[i].len, false /* is_balancer */, - NULL /* balancer_name */, NULL /* user_data */); + nullptr /* balancer_name */, nullptr /* user_data */); } grpc_arg new_arg = grpc_lb_addresses_create_channel_arg(addresses); result = grpc_channel_args_copy_and_add(r->channel_args, &new_arg, 1); @@ -187,7 +187,7 @@ static void dns_on_resolved_locked(grpc_exec_ctx* exec_ctx, void* arg, grpc_combiner_scheduler(r->base.combiner)); grpc_timer_init(exec_ctx, &r->retry_timer, next_try, &r->on_retry); } - if (r->resolved_result != NULL) { + if (r->resolved_result != nullptr) { grpc_channel_args_destroy(exec_ctx, r->resolved_result); } r->resolved_result = result; @@ -203,7 +203,7 @@ static void dns_start_resolving_locked(grpc_exec_ctx* exec_ctx, GRPC_RESOLVER_REF(&r->base, "dns-resolving"); GPR_ASSERT(!r->resolving); r->resolving = true; - r->addresses = NULL; + r->addresses = nullptr; grpc_resolve_address( exec_ctx, r->name_to_resolve, r->default_port, r->interested_parties, GRPC_CLOSURE_CREATE(dns_on_resolved_locked, r, @@ -213,20 +213,20 @@ static void dns_start_resolving_locked(grpc_exec_ctx* exec_ctx, static void dns_maybe_finish_next_locked(grpc_exec_ctx* exec_ctx, dns_resolver* r) { - if (r->next_completion != NULL && + if (r->next_completion != nullptr && r->resolved_version != r->published_version) { - *r->target_result = r->resolved_result == NULL - ? NULL + *r->target_result = r->resolved_result == nullptr + ? nullptr : grpc_channel_args_copy(r->resolved_result); GRPC_CLOSURE_SCHED(exec_ctx, r->next_completion, GRPC_ERROR_NONE); - r->next_completion = NULL; + r->next_completion = nullptr; r->published_version = r->resolved_version; } } static void dns_destroy(grpc_exec_ctx* exec_ctx, grpc_resolver* gr) { dns_resolver* r = (dns_resolver*)gr; - if (r->resolved_result != NULL) { + if (r->resolved_result != nullptr) { grpc_channel_args_destroy(exec_ctx, r->resolved_result); } grpc_pollset_set_destroy(exec_ctx, r->interested_parties); @@ -241,7 +241,7 @@ static grpc_resolver* dns_create(grpc_exec_ctx* exec_ctx, const char* default_port) { if (0 != strcmp(args->uri->authority, "")) { gpr_log(GPR_ERROR, "authority based dns uri's not supported"); - return NULL; + return nullptr; } // Get name from args. char* path = args->uri->path; @@ -253,7 +253,7 @@ static grpc_resolver* dns_create(grpc_exec_ctx* exec_ctx, r->default_port = gpr_strdup(default_port); r->channel_args = grpc_channel_args_copy(args->args); r->interested_parties = grpc_pollset_set_create(); - if (args->pollset_set != NULL) { + if (args->pollset_set != nullptr) { grpc_pollset_set_add_pollset_set(exec_ctx, r->interested_parties, args->pollset_set); } @@ -297,13 +297,13 @@ static grpc_resolver_factory* dns_resolver_factory_create() { extern "C" void grpc_resolver_dns_native_init(void) { char* resolver = gpr_getenv("GRPC_DNS_RESOLVER"); - if (resolver != NULL && gpr_stricmp(resolver, "native") == 0) { + if (resolver != nullptr && gpr_stricmp(resolver, "native") == 0) { gpr_log(GPR_DEBUG, "Using native dns resolver"); grpc_register_resolver_type(dns_resolver_factory_create()); } else { grpc_resolver_factory* existing_factory = grpc_resolver_factory_lookup("dns"); - if (existing_factory == NULL) { + if (existing_factory == nullptr) { gpr_log(GPR_DEBUG, "Using native dns resolver"); grpc_register_resolver_type(dns_resolver_factory_create()); } else { diff --git a/src/core/ext/filters/client_channel/resolver/fake/fake_resolver.cc b/src/core/ext/filters/client_channel/resolver/fake/fake_resolver.cc index ed5b1011fb..85d7090144 100644 --- a/src/core/ext/filters/client_channel/resolver/fake/fake_resolver.cc +++ b/src/core/ext/filters/client_channel/resolver/fake/fake_resolver.cc @@ -78,31 +78,31 @@ static void fake_resolver_destroy(grpc_exec_ctx* exec_ctx, grpc_resolver* gr) { static void fake_resolver_shutdown_locked(grpc_exec_ctx* exec_ctx, grpc_resolver* resolver) { fake_resolver* r = (fake_resolver*)resolver; - if (r->next_completion != NULL) { - *r->target_result = NULL; + if (r->next_completion != nullptr) { + *r->target_result = nullptr; GRPC_CLOSURE_SCHED( exec_ctx, r->next_completion, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Resolver Shutdown")); - r->next_completion = NULL; + r->next_completion = nullptr; } } static void fake_resolver_maybe_finish_next_locked(grpc_exec_ctx* exec_ctx, fake_resolver* r) { - if (r->next_completion != NULL && r->next_results != NULL) { + if (r->next_completion != nullptr && r->next_results != nullptr) { *r->target_result = grpc_channel_args_union(r->next_results, r->channel_args); grpc_channel_args_destroy(exec_ctx, r->next_results); - r->next_results = NULL; + r->next_results = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, r->next_completion, GRPC_ERROR_NONE); - r->next_completion = NULL; + r->next_completion = nullptr; } } static void fake_resolver_channel_saw_error_locked(grpc_exec_ctx* exec_ctx, grpc_resolver* resolver) { fake_resolver* r = (fake_resolver*)resolver; - if (r->next_results == NULL && r->results_upon_error != NULL) { + if (r->next_results == nullptr && r->results_upon_error != nullptr) { // Pretend we re-resolved. r->next_results = grpc_channel_args_copy(r->results_upon_error); } @@ -162,11 +162,11 @@ static void set_response_closure_fn(grpc_exec_ctx* exec_ctx, void* arg, set_response_closure_arg* closure_arg = (set_response_closure_arg*)arg; grpc_fake_resolver_response_generator* generator = closure_arg->generator; fake_resolver* r = generator->resolver; - if (r->next_results != NULL) { + if (r->next_results != nullptr) { grpc_channel_args_destroy(exec_ctx, r->next_results); } r->next_results = closure_arg->next_response; - if (r->results_upon_error != NULL) { + if (r->results_upon_error != nullptr) { grpc_channel_args_destroy(exec_ctx, r->results_upon_error); } r->results_upon_error = grpc_channel_args_copy(closure_arg->next_response); @@ -177,7 +177,7 @@ static void set_response_closure_fn(grpc_exec_ctx* exec_ctx, void* arg, void grpc_fake_resolver_response_generator_set_response( grpc_exec_ctx* exec_ctx, grpc_fake_resolver_response_generator* generator, grpc_channel_args* next_response) { - GPR_ASSERT(generator->resolver != NULL); + GPR_ASSERT(generator->resolver != nullptr); set_response_closure_arg* closure_arg = (set_response_closure_arg*)gpr_zalloc(sizeof(*closure_arg)); closure_arg->generator = generator; @@ -220,7 +220,7 @@ grpc_fake_resolver_response_generator* grpc_fake_resolver_get_response_generator(const grpc_channel_args* args) { const grpc_arg* arg = grpc_channel_args_find(args, GRPC_ARG_FAKE_RESOLVER_RESPONSE_GENERATOR); - if (arg == NULL || arg->type != GRPC_ARG_POINTER) return NULL; + if (arg == nullptr || arg->type != GRPC_ARG_POINTER) return nullptr; return (grpc_fake_resolver_response_generator*)arg->value.pointer.p; } @@ -240,7 +240,7 @@ static grpc_resolver* fake_resolver_create(grpc_exec_ctx* exec_ctx, grpc_resolver_init(&r->base, &fake_resolver_vtable, args->combiner); grpc_fake_resolver_response_generator* response_generator = grpc_fake_resolver_get_response_generator(args->args); - if (response_generator != NULL) response_generator->resolver = r; + if (response_generator != nullptr) response_generator->resolver = r; return &r->base; } diff --git a/src/core/ext/filters/client_channel/resolver/sockaddr/sockaddr_resolver.cc b/src/core/ext/filters/client_channel/resolver/sockaddr/sockaddr_resolver.cc index 9fc8dffea3..1da8ab9161 100644 --- a/src/core/ext/filters/client_channel/resolver/sockaddr/sockaddr_resolver.cc +++ b/src/core/ext/filters/client_channel/resolver/sockaddr/sockaddr_resolver.cc @@ -71,12 +71,12 @@ static const grpc_resolver_vtable sockaddr_resolver_vtable = { static void sockaddr_shutdown_locked(grpc_exec_ctx* exec_ctx, grpc_resolver* resolver) { sockaddr_resolver* r = (sockaddr_resolver*)resolver; - if (r->next_completion != NULL) { - *r->target_result = NULL; + if (r->next_completion != nullptr) { + *r->target_result = nullptr; GRPC_CLOSURE_SCHED( exec_ctx, r->next_completion, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Resolver Shutdown")); - r->next_completion = NULL; + r->next_completion = nullptr; } } @@ -100,13 +100,13 @@ static void sockaddr_next_locked(grpc_exec_ctx* exec_ctx, static void sockaddr_maybe_finish_next_locked(grpc_exec_ctx* exec_ctx, sockaddr_resolver* r) { - if (r->next_completion != NULL && !r->published) { + if (r->next_completion != nullptr && !r->published) { r->published = true; grpc_arg arg = grpc_lb_addresses_create_channel_arg(r->addresses); *r->target_result = grpc_channel_args_copy_and_add(r->channel_args, &arg, 1); GRPC_CLOSURE_SCHED(exec_ctx, r->next_completion, GRPC_ERROR_NONE); - r->next_completion = NULL; + r->next_completion = nullptr; } } @@ -149,7 +149,7 @@ static grpc_resolver* sockaddr_create(grpc_exec_ctx* exec_ctx, if (0 != strcmp(args->uri->authority, "")) { gpr_log(GPR_ERROR, "authority based uri's not supported by the %s scheme", args->uri->scheme); - return NULL; + return nullptr; } /* Construct addresses. */ grpc_slice path_slice = @@ -157,8 +157,8 @@ static grpc_resolver* sockaddr_create(grpc_exec_ctx* exec_ctx, grpc_slice_buffer path_parts; grpc_slice_buffer_init(&path_parts); grpc_slice_split(path_slice, ",", &path_parts); - grpc_lb_addresses* addresses = - grpc_lb_addresses_create(path_parts.count, NULL /* user_data_vtable */); + grpc_lb_addresses* addresses = grpc_lb_addresses_create( + path_parts.count, nullptr /* user_data_vtable */); bool errors_found = false; for (size_t i = 0; i < addresses->num_addresses; i++) { grpc_uri ith_uri = *args->uri; @@ -174,7 +174,7 @@ static grpc_resolver* sockaddr_create(grpc_exec_ctx* exec_ctx, grpc_slice_unref_internal(exec_ctx, path_slice); if (errors_found) { grpc_lb_addresses_destroy(exec_ctx, addresses); - return NULL; + return nullptr; } /* Instantiate resolver. */ sockaddr_resolver* r = diff --git a/src/core/ext/filters/client_channel/resolver_factory.cc b/src/core/ext/filters/client_channel/resolver_factory.cc index 6f0a7c1e36..1a289d9771 100644 --- a/src/core/ext/filters/client_channel/resolver_factory.cc +++ b/src/core/ext/filters/client_channel/resolver_factory.cc @@ -30,12 +30,12 @@ void grpc_resolver_factory_unref(grpc_resolver_factory* factory) { grpc_resolver* grpc_resolver_factory_create_resolver( grpc_exec_ctx* exec_ctx, grpc_resolver_factory* factory, grpc_resolver_args* args) { - if (factory == NULL) return NULL; + if (factory == nullptr) return nullptr; return factory->vtable->create_resolver(exec_ctx, factory, args); } char* grpc_resolver_factory_get_default_authority( grpc_resolver_factory* factory, grpc_uri* uri) { - if (factory == NULL) return NULL; + if (factory == nullptr) return nullptr; return factory->vtable->get_default_authority(factory, uri); } diff --git a/src/core/ext/filters/client_channel/resolver_registry.cc b/src/core/ext/filters/client_channel/resolver_registry.cc index 9e45887f35..5da6114a3d 100644 --- a/src/core/ext/filters/client_channel/resolver_registry.cc +++ b/src/core/ext/filters/client_channel/resolver_registry.cc @@ -78,7 +78,7 @@ static grpc_resolver_factory* lookup_factory(const char* name) { return g_all_of_the_resolvers[i]; } } - return NULL; + return nullptr; } grpc_resolver_factory* grpc_resolver_factory_lookup(const char* name) { @@ -88,7 +88,7 @@ grpc_resolver_factory* grpc_resolver_factory_lookup(const char* name) { } static grpc_resolver_factory* lookup_factory_by_uri(grpc_uri* uri) { - if (!uri) return NULL; + if (!uri) return nullptr; return lookup_factory(uri->scheme); } @@ -96,17 +96,17 @@ static grpc_resolver_factory* resolve_factory(grpc_exec_ctx* exec_ctx, const char* target, grpc_uri** uri, char** canonical_target) { - grpc_resolver_factory* factory = NULL; + grpc_resolver_factory* factory = nullptr; - GPR_ASSERT(uri != NULL); + GPR_ASSERT(uri != nullptr); *uri = grpc_uri_parse(exec_ctx, target, 1); factory = lookup_factory_by_uri(*uri); - if (factory == NULL) { + if (factory == nullptr) { grpc_uri_destroy(*uri); gpr_asprintf(canonical_target, "%s%s", g_default_resolver_prefix, target); *uri = grpc_uri_parse(exec_ctx, *canonical_target, 1); factory = lookup_factory_by_uri(*uri); - if (factory == NULL) { + if (factory == nullptr) { grpc_uri_destroy(grpc_uri_parse(exec_ctx, target, 0)); grpc_uri_destroy(grpc_uri_parse(exec_ctx, *canonical_target, 0)); gpr_log(GPR_ERROR, "don't know how to resolve '%s' or '%s'", target, @@ -120,8 +120,8 @@ grpc_resolver* grpc_resolver_create(grpc_exec_ctx* exec_ctx, const char* target, const grpc_channel_args* args, grpc_pollset_set* pollset_set, grpc_combiner* combiner) { - grpc_uri* uri = NULL; - char* canonical_target = NULL; + grpc_uri* uri = nullptr; + char* canonical_target = nullptr; grpc_resolver_factory* factory = resolve_factory(exec_ctx, target, &uri, &canonical_target); grpc_resolver* resolver; @@ -139,8 +139,8 @@ grpc_resolver* grpc_resolver_create(grpc_exec_ctx* exec_ctx, const char* target, } char* grpc_get_default_authority(grpc_exec_ctx* exec_ctx, const char* target) { - grpc_uri* uri = NULL; - char* canonical_target = NULL; + grpc_uri* uri = nullptr; + char* canonical_target = nullptr; grpc_resolver_factory* factory = resolve_factory(exec_ctx, target, &uri, &canonical_target); char* authority = grpc_resolver_factory_get_default_authority(factory, uri); @@ -151,9 +151,9 @@ char* grpc_get_default_authority(grpc_exec_ctx* exec_ctx, const char* target) { char* grpc_resolver_factory_add_default_prefix_if_needed( grpc_exec_ctx* exec_ctx, const char* target) { - grpc_uri* uri = NULL; - char* canonical_target = NULL; + grpc_uri* uri = nullptr; + char* canonical_target = nullptr; resolve_factory(exec_ctx, target, &uri, &canonical_target); grpc_uri_destroy(uri); - return canonical_target == NULL ? gpr_strdup(target) : canonical_target; + return canonical_target == nullptr ? gpr_strdup(target) : canonical_target; } diff --git a/src/core/ext/filters/client_channel/retry_throttle.cc b/src/core/ext/filters/client_channel/retry_throttle.cc index 09dcade089..867d775151 100644 --- a/src/core/ext/filters/client_channel/retry_throttle.cc +++ b/src/core/ext/filters/client_channel/retry_throttle.cc @@ -48,7 +48,7 @@ static void get_replacement_throttle_data_if_needed( grpc_server_retry_throttle_data* new_throttle_data = (grpc_server_retry_throttle_data*)gpr_atm_acq_load( &(*throttle_data)->replacement); - if (new_throttle_data == NULL) return; + if (new_throttle_data == nullptr) return; *throttle_data = new_throttle_data; } } @@ -88,7 +88,7 @@ void grpc_server_retry_throttle_data_unref( grpc_server_retry_throttle_data* replacement = (grpc_server_retry_throttle_data*)gpr_atm_acq_load( &throttle_data->replacement); - if (replacement != NULL) { + if (replacement != nullptr) { grpc_server_retry_throttle_data_unref(replacement); } gpr_free(throttle_data); @@ -109,7 +109,7 @@ static grpc_server_retry_throttle_data* grpc_server_retry_throttle_data_create( // the token count by scaling proportionately to the old data. This // ensures that if we're already throttling retries on the old scale, // we will start out doing the same thing on the new one. - if (old_throttle_data != NULL) { + if (old_throttle_data != nullptr) { double token_fraction = (int)gpr_atm_acq_load(&old_throttle_data->milli_tokens) / (double)old_throttle_data->max_milli_tokens; @@ -119,7 +119,7 @@ static grpc_server_retry_throttle_data* grpc_server_retry_throttle_data_create( (gpr_atm)initial_milli_tokens); // If there was a pre-existing entry, mark it as stale and give it a // pointer to the new entry, which is its replacement. - if (old_throttle_data != NULL) { + if (old_throttle_data != nullptr) { grpc_server_retry_throttle_data_ref(throttle_data); gpr_atm_rel_store(&old_throttle_data->replacement, (gpr_atm)throttle_data); } @@ -170,7 +170,7 @@ void grpc_retry_throttle_map_init() { void grpc_retry_throttle_map_shutdown() { gpr_mu_destroy(&g_mu); - gpr_avl_unref(g_avl, NULL); + gpr_avl_unref(g_avl, nullptr); } grpc_server_retry_throttle_data* grpc_retry_throttle_map_get_data_for_server( @@ -178,12 +178,12 @@ grpc_server_retry_throttle_data* grpc_retry_throttle_map_get_data_for_server( gpr_mu_lock(&g_mu); grpc_server_retry_throttle_data* throttle_data = (grpc_server_retry_throttle_data*)gpr_avl_get(g_avl, (char*)server_name, - NULL); - if (throttle_data == NULL) { + nullptr); + if (throttle_data == nullptr) { // Entry not found. Create a new one. throttle_data = grpc_server_retry_throttle_data_create( - max_milli_tokens, milli_token_ratio, NULL); - g_avl = gpr_avl_add(g_avl, (char*)server_name, throttle_data, NULL); + max_milli_tokens, milli_token_ratio, nullptr); + g_avl = gpr_avl_add(g_avl, (char*)server_name, throttle_data, nullptr); } else { if (throttle_data->max_milli_tokens != max_milli_tokens || throttle_data->milli_token_ratio != milli_token_ratio) { @@ -191,7 +191,7 @@ grpc_server_retry_throttle_data* grpc_retry_throttle_map_get_data_for_server( // the original one. throttle_data = grpc_server_retry_throttle_data_create( max_milli_tokens, milli_token_ratio, throttle_data); - g_avl = gpr_avl_add(g_avl, (char*)server_name, throttle_data, NULL); + g_avl = gpr_avl_add(g_avl, (char*)server_name, throttle_data, nullptr); } else { // Entry found. Increase refcount. grpc_server_retry_throttle_data_ref(throttle_data); diff --git a/src/core/ext/filters/client_channel/subchannel.cc b/src/core/ext/filters/client_channel/subchannel.cc index 427df743d6..2720e68040 100644 --- a/src/core/ext/filters/client_channel/subchannel.cc +++ b/src/core/ext/filters/client_channel/subchannel.cc @@ -227,7 +227,7 @@ grpc_subchannel* grpc_subchannel_weak_ref( grpc_subchannel* grpc_subchannel_ref_from_weak_ref( grpc_subchannel* c GRPC_SUBCHANNEL_REF_EXTRA_ARGS) { - if (!c) return NULL; + if (!c) return nullptr; for (;;) { gpr_atm old_refs = gpr_atm_acq_load(&c->ref_pair); if (old_refs >= (1 << INTERNAL_REF_BITS)) { @@ -236,7 +236,7 @@ grpc_subchannel* grpc_subchannel_ref_from_weak_ref( return c; } } else { - return NULL; + return nullptr; } } } @@ -251,7 +251,7 @@ static void disconnect(grpc_exec_ctx* exec_ctx, grpc_subchannel* c) { exec_ctx, c->connector, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Subchannel disconnected")); con = GET_CONNECTED_SUBCHANNEL(c, no_barrier); - if (con != NULL) { + if (con != nullptr) { GRPC_CONNECTED_SUBCHANNEL_UNREF(exec_ctx, con, "connection"); gpr_atm_no_barrier_store(&c->connected_subchannel, (gpr_atm)0xdeadbeef); } @@ -306,17 +306,17 @@ grpc_subchannel* grpc_subchannel_create(grpc_exec_ctx* exec_ctx, memcpy((void*)c->filters, args->filters, sizeof(grpc_channel_filter*) * c->num_filters); } else { - c->filters = NULL; + c->filters = nullptr; } c->pollset_set = grpc_pollset_set_create(); grpc_resolved_address* addr = (grpc_resolved_address*)gpr_malloc(sizeof(*addr)); grpc_get_subchannel_address_arg(exec_ctx, args->args, addr); - grpc_resolved_address* new_address = NULL; - grpc_channel_args* new_args = NULL; + grpc_resolved_address* new_address = nullptr; + grpc_channel_args* new_args = nullptr; if (grpc_proxy_mappers_map_address(exec_ctx, addr, args->args, &new_address, &new_args)) { - GPR_ASSERT(new_address != NULL); + GPR_ASSERT(new_address != nullptr); gpr_free(addr); addr = new_address; } @@ -324,10 +324,10 @@ grpc_subchannel* grpc_subchannel_create(grpc_exec_ctx* exec_ctx, grpc_arg new_arg = grpc_create_subchannel_address_arg(addr); gpr_free(addr); c->args = grpc_channel_args_copy_and_add_and_remove( - new_args != NULL ? new_args : args->args, keys_to_remove, + new_args != nullptr ? new_args : args->args, keys_to_remove, GPR_ARRAY_SIZE(keys_to_remove), &new_arg, 1); gpr_free(new_arg.value.string); - if (new_args != NULL) grpc_channel_args_destroy(exec_ctx, new_args); + if (new_args != nullptr) grpc_channel_args_destroy(exec_ctx, new_args); c->root_external_state_watcher.next = c->root_external_state_watcher.prev = &c->root_external_state_watcher; GRPC_CLOSURE_INIT(&c->connected, subchannel_connected, c, @@ -404,7 +404,7 @@ static void on_external_state_watcher_done(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { external_state_watcher* w = (external_state_watcher*)arg; grpc_closure* follow_up = w->notify; - if (w->pollset_set != NULL) { + if (w->pollset_set != nullptr) { grpc_pollset_set_del_pollset_set(exec_ctx, w->subchannel->pollset_set, w->pollset_set); } @@ -451,7 +451,7 @@ static void maybe_start_connecting_locked(grpc_exec_ctx* exec_ctx, return; } - if (GET_CONNECTED_SUBCHANNEL(c, no_barrier) != NULL) { + if (GET_CONNECTED_SUBCHANNEL(c, no_barrier) != nullptr) { /* Already connected: don't restart */ return; } @@ -490,13 +490,13 @@ void grpc_subchannel_notify_on_state_change( grpc_closure* notify) { external_state_watcher* w; - if (state == NULL) { + if (state == nullptr) { gpr_mu_lock(&c->mu); for (w = c->root_external_state_watcher.next; w != &c->root_external_state_watcher; w = w->next) { if (w->notify == notify) { grpc_connectivity_state_notify_on_state_change( - exec_ctx, &c->state_tracker, NULL, &w->closure); + exec_ctx, &c->state_tracker, nullptr, &w->closure); } } gpr_mu_unlock(&c->mu); @@ -507,7 +507,7 @@ void grpc_subchannel_notify_on_state_change( w->notify = notify; GRPC_CLOSURE_INIT(&w->closure, on_external_state_watcher_done, w, grpc_schedule_on_exec_ctx); - if (interested_parties != NULL) { + if (interested_parties != nullptr) { grpc_pollset_set_add_pollset_set(exec_ctx, c->pollset_set, interested_parties); } @@ -549,10 +549,10 @@ static void subchannel_on_child_state_changed(grpc_exec_ctx* exec_ctx, void* p, "reflect_child"); if (sw->connectivity_state != GRPC_CHANNEL_SHUTDOWN) { grpc_connected_subchannel_notify_on_state_change( - exec_ctx, GET_CONNECTED_SUBCHANNEL(c, no_barrier), NULL, + exec_ctx, GET_CONNECTED_SUBCHANNEL(c, no_barrier), nullptr, &sw->connectivity_state, &sw->closure); GRPC_SUBCHANNEL_WEAK_REF(c, "state_watcher"); - sw = NULL; + sw = nullptr; } gpr_mu_unlock(mu); @@ -565,7 +565,7 @@ static void connected_subchannel_state_op(grpc_exec_ctx* exec_ctx, grpc_pollset_set* interested_parties, grpc_connectivity_state* state, grpc_closure* closure) { - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); grpc_channel_element* elem; op->connectivity_state = state; op->on_connectivity_state_change = closure; @@ -585,7 +585,7 @@ void grpc_connected_subchannel_notify_on_state_change( void grpc_connected_subchannel_ping(grpc_exec_ctx* exec_ctx, grpc_connected_subchannel* con, grpc_closure* closure) { - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); grpc_channel_element* elem; op->send_ping = closure; elem = grpc_channel_stack_element(CHANNEL_STACK_FROM_CONNECTION(con), 0); @@ -611,7 +611,7 @@ static bool publish_transport_locked(grpc_exec_ctx* exec_ctx, return false; } grpc_error* error = grpc_channel_stack_builder_finish( - exec_ctx, builder, 0, 1, connection_destroy, NULL, (void**)&con); + exec_ctx, builder, 0, 1, connection_destroy, nullptr, (void**)&con); if (error != GRPC_ERROR_NONE) { grpc_transport_destroy(exec_ctx, c->connecting_result.transport); gpr_log(GPR_ERROR, "error initializing subchannel stack: %s", @@ -666,7 +666,7 @@ static void subchannel_connected(grpc_exec_ctx* exec_ctx, void* arg, GRPC_SUBCHANNEL_WEAK_REF(c, "connected"); gpr_mu_lock(&c->mu); c->connecting = false; - if (c->connecting_result.transport != NULL && + if (c->connecting_result.transport != nullptr && publish_transport_locked(exec_ctx, c)) { /* do nothing, transport was published */ } else if (c->disconnected) { @@ -697,10 +697,10 @@ static void subchannel_connected(grpc_exec_ctx* exec_ctx, void* arg, static void subchannel_call_destroy(grpc_exec_ctx* exec_ctx, void* call, grpc_error* error) { grpc_subchannel_call* c = (grpc_subchannel_call*)call; - GPR_ASSERT(c->schedule_closure_after_destroy != NULL); + GPR_ASSERT(c->schedule_closure_after_destroy != nullptr); GPR_TIMER_BEGIN("grpc_subchannel_call_unref.destroy", 0); grpc_connected_subchannel* connection = c->connection; - grpc_call_stack_destroy(exec_ctx, SUBCHANNEL_CALL_TO_CALL_STACK(c), NULL, + grpc_call_stack_destroy(exec_ctx, SUBCHANNEL_CALL_TO_CALL_STACK(c), nullptr, c->schedule_closure_after_destroy); GRPC_CONNECTED_SUBCHANNEL_UNREF(exec_ctx, connection, "subchannel_call"); GPR_TIMER_END("grpc_subchannel_call_unref.destroy", 0); @@ -708,8 +708,8 @@ static void subchannel_call_destroy(grpc_exec_ctx* exec_ctx, void* call, void grpc_subchannel_call_set_cleanup_closure(grpc_subchannel_call* call, grpc_closure* closure) { - GPR_ASSERT(call->schedule_closure_after_destroy == NULL); - GPR_ASSERT(closure != NULL); + GPR_ASSERT(call->schedule_closure_after_destroy == nullptr); + GPR_ASSERT(closure != nullptr); call->schedule_closure_after_destroy = closure; } @@ -756,7 +756,7 @@ grpc_error* grpc_connected_subchannel_create_call( (*call)->connection = GRPC_CONNECTED_SUBCHANNEL_REF(con, "subchannel_call"); const grpc_call_element_args call_args = { callstk, /* call_stack */ - NULL, /* server_transport_data */ + nullptr, /* server_transport_data */ args->context, /* context */ args->path, /* path */ args->start_time, /* start_time */ @@ -783,7 +783,7 @@ grpc_call_stack* grpc_subchannel_call_get_call_stack( static void grpc_uri_to_sockaddr(grpc_exec_ctx* exec_ctx, const char* uri_str, grpc_resolved_address* addr) { grpc_uri* uri = grpc_uri_parse(exec_ctx, uri_str, 0 /* suppress_errors */); - GPR_ASSERT(uri != NULL); + GPR_ASSERT(uri != nullptr); if (!grpc_parse_uri(uri, addr)) memset(addr, 0, sizeof(*addr)); grpc_uri_destroy(uri); } @@ -801,7 +801,7 @@ void grpc_get_subchannel_address_arg(grpc_exec_ctx* exec_ctx, const char* grpc_get_subchannel_address_uri_arg(const grpc_channel_args* args) { const grpc_arg* addr_arg = grpc_channel_args_find(args, GRPC_ARG_SUBCHANNEL_ADDRESS); - GPR_ASSERT(addr_arg != NULL); // Should have been set by LB policy. + GPR_ASSERT(addr_arg != nullptr); // Should have been set by LB policy. GPR_ASSERT(addr_arg->type == GRPC_ARG_STRING); return addr_arg->value.string; } diff --git a/src/core/ext/filters/client_channel/subchannel_index.cc b/src/core/ext/filters/client_channel/subchannel_index.cc index 0c4213cf77..ae39ca394e 100644 --- a/src/core/ext/filters/client_channel/subchannel_index.cc +++ b/src/core/ext/filters/client_channel/subchannel_index.cc @@ -53,7 +53,7 @@ static grpc_subchannel_key* create_key( memcpy((grpc_channel_filter*)k->args.filters, args->filters, sizeof(*k->args.filters) * k->args.filter_count); } else { - k->args.filters = NULL; + k->args.filters = nullptr; } k->args.args = copy_channel_args(args->args); return k; @@ -162,10 +162,10 @@ grpc_subchannel* grpc_subchannel_index_find(grpc_exec_ctx* exec_ctx, grpc_subchannel* grpc_subchannel_index_register(grpc_exec_ctx* exec_ctx, grpc_subchannel_key* key, grpc_subchannel* constructed) { - grpc_subchannel* c = NULL; + grpc_subchannel* c = nullptr; bool need_to_unref_constructed; - while (c == NULL) { + while (c == nullptr) { need_to_unref_constructed = false; // Compare and swap loop: @@ -176,10 +176,10 @@ grpc_subchannel* grpc_subchannel_index_register(grpc_exec_ctx* exec_ctx, // - Check to see if a subchannel already exists c = (grpc_subchannel*)gpr_avl_get(index, key, exec_ctx); - if (c != NULL) { + if (c != nullptr) { c = GRPC_SUBCHANNEL_REF_FROM_WEAK_REF(c, "index_register"); } - if (c != NULL) { + if (c != nullptr) { // yes -> we're done need_to_unref_constructed = true; } else { diff --git a/src/core/ext/filters/client_channel/uri_parser.cc b/src/core/ext/filters/client_channel/uri_parser.cc index 1cc52dec12..b76dcbe4e3 100644 --- a/src/core/ext/filters/client_channel/uri_parser.cc +++ b/src/core/ext/filters/client_channel/uri_parser.cc @@ -52,7 +52,7 @@ static grpc_uri* bad_uri(const char* uri_text, size_t pos, const char* section, gpr_free(line_prefix); } - return NULL; + return nullptr; } /** Returns a copy of percent decoded \a src[begin, end) */ @@ -148,10 +148,10 @@ static int parse_fragment_or_query(const char* uri_text, size_t* i) { static void parse_query_parts(grpc_uri* uri) { static const char* QUERY_PARTS_SEPARATOR = "&"; static const char* QUERY_PARTS_VALUE_SEPARATOR = "="; - GPR_ASSERT(uri->query != NULL); + GPR_ASSERT(uri->query != nullptr); if (uri->query[0] == '\0') { - uri->query_parts = NULL; - uri->query_parts_values = NULL; + uri->query_parts = nullptr; + uri->query_parts_values = nullptr; uri->num_query_parts = 0; return; } @@ -174,7 +174,7 @@ static void parse_query_parts(grpc_uri* uri) { * be included, even if they include the separator. */ uri->query_parts_values[i] = query_param_parts[1]; } else { - uri->query_parts_values[i] = NULL; + uri->query_parts_values[i] = nullptr; } for (size_t j = 2; j < num_query_param_parts; j++) { gpr_free(query_param_parts[j]); @@ -289,15 +289,15 @@ grpc_uri* grpc_uri_parse(grpc_exec_ctx* exec_ctx, const char* uri_text, } const char* grpc_uri_get_query_arg(const grpc_uri* uri, const char* key) { - GPR_ASSERT(key != NULL); - if (key[0] == '\0') return NULL; + GPR_ASSERT(key != nullptr); + if (key[0] == '\0') return nullptr; for (size_t i = 0; i < uri->num_query_parts; ++i) { if (0 == strcmp(key, uri->query_parts[i])) { return uri->query_parts_values[i]; } } - return NULL; + return nullptr; } void grpc_uri_destroy(grpc_uri* uri) { diff --git a/src/core/ext/filters/deadline/deadline_filter.cc b/src/core/ext/filters/deadline/deadline_filter.cc index dc194ec068..849ce7153e 100644 --- a/src/core/ext/filters/deadline/deadline_filter.cc +++ b/src/core/ext/filters/deadline/deadline_filter.cc @@ -91,7 +91,7 @@ static void start_timer_if_needed(grpc_exec_ctx* exec_ctx, return; } grpc_deadline_state* deadline_state = (grpc_deadline_state*)elem->call_data; - grpc_closure* closure = NULL; + grpc_closure* closure = nullptr; switch (deadline_state->timer_state) { case GRPC_DEADLINE_STATE_PENDING: // Note: We do not start the timer if there is already a timer @@ -111,7 +111,7 @@ static void start_timer_if_needed(grpc_exec_ctx* exec_ctx, elem, grpc_schedule_on_exec_ctx); break; } - GPR_ASSERT(closure != NULL); + GPR_ASSERT(closure != nullptr); GRPC_CALL_STACK_REF(deadline_state->call_stack, "deadline_timer"); grpc_timer_init(exec_ctx, &deadline_state->timer, deadline, closure); } @@ -378,7 +378,7 @@ static bool maybe_add_deadline_filter(grpc_exec_ctx* exec_ctx, return grpc_deadline_checking_enabled( grpc_channel_stack_builder_get_channel_arguments(builder)) ? grpc_channel_stack_builder_prepend_filter( - builder, (const grpc_channel_filter*)arg, NULL, NULL) + builder, (const grpc_channel_filter*)arg, nullptr, nullptr) : true; } diff --git a/src/core/ext/filters/http/client/http_client_filter.cc b/src/core/ext/filters/http/client/http_client_filter.cc index 590bd22b1e..a625369b02 100644 --- a/src/core/ext/filters/http/client/http_client_filter.cc +++ b/src/core/ext/filters/http/client/http_client_filter.cc @@ -71,7 +71,7 @@ typedef struct channel_data { static grpc_error* client_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, grpc_call_element* elem, grpc_metadata_batch* b) { - if (b->idx.named.status != NULL) { + if (b->idx.named.status != nullptr) { if (grpc_mdelem_eq(b->idx.named.status->md, GRPC_MDELEM_STATUS_200)) { grpc_metadata_batch_remove(exec_ctx, b, b->idx.named.status); } else { @@ -93,7 +93,7 @@ static grpc_error* client_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, } } - if (b->idx.named.grpc_message != NULL) { + if (b->idx.named.grpc_message != nullptr) { grpc_slice pct_decoded_msg = grpc_permissive_percent_decode_slice( GRPC_MDVALUE(b->idx.named.grpc_message->md)); if (grpc_slice_is_equivalent(pct_decoded_msg, @@ -105,7 +105,7 @@ static grpc_error* client_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, } } - if (b->idx.named.content_type != NULL) { + if (b->idx.named.content_type != nullptr) { if (!grpc_mdelem_eq(b->idx.named.content_type->md, GRPC_MDELEM_CONTENT_TYPE_APPLICATION_SLASH_GRPC)) { if (grpc_slice_buf_start_eq(GRPC_MDVALUE(b->idx.named.content_type->md), @@ -292,7 +292,7 @@ static grpc_error* update_path_for_get(grpc_exec_ctx* exec_ctx, static void remove_if_present(grpc_exec_ctx* exec_ctx, grpc_metadata_batch* batch, grpc_metadata_batch_callouts_index idx) { - if (batch->idx.array[idx] != NULL) { + if (batch->idx.array[idx] != nullptr) { grpc_metadata_batch_remove(exec_ctx, batch, batch->idx.array[idx]); } } @@ -450,7 +450,7 @@ static grpc_mdelem scheme_from_args(const grpc_channel_args* args) { size_t j; grpc_mdelem valid_schemes[] = {GRPC_MDELEM_SCHEME_HTTP, GRPC_MDELEM_SCHEME_HTTPS}; - if (args != NULL) { + if (args != nullptr) { for (i = 0; i < args->num_args; ++i) { if (args->args[i].type == GRPC_ARG_STRING && strcmp(args->args[i].key, GRPC_ARG_HTTP2_SCHEME) == 0) { @@ -467,7 +467,7 @@ static grpc_mdelem scheme_from_args(const grpc_channel_args* args) { } static size_t max_payload_size_from_args(const grpc_channel_args* args) { - if (args != NULL) { + if (args != nullptr) { for (size_t i = 0; i < args->num_args; ++i) { if (0 == strcmp(args->args[i].key, GRPC_ARG_MAX_PAYLOAD_SIZE_FOR_GET)) { if (args->args[i].type != GRPC_ARG_INTEGER) { @@ -524,7 +524,7 @@ static grpc_slice user_agent_from_args(const grpc_channel_args* args, } } - tmp = gpr_strvec_flatten(&v, NULL); + tmp = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); result = grpc_slice_intern(grpc_slice_from_static_string(tmp)); gpr_free(tmp); @@ -538,7 +538,7 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx, grpc_channel_element_args* args) { channel_data* chand = (channel_data*)elem->channel_data; GPR_ASSERT(!args->is_last); - GPR_ASSERT(args->optional_transport != NULL); + GPR_ASSERT(args->optional_transport != nullptr); chand->static_scheme = scheme_from_args(args->channel_args); chand->max_payload_size_for_get = max_payload_size_from_args(args->channel_args); diff --git a/src/core/ext/filters/http/http_filters_plugin.cc b/src/core/ext/filters/http/http_filters_plugin.cc index 064e66e323..69dbde409c 100644 --- a/src/core/ext/filters/http/http_filters_plugin.cc +++ b/src/core/ext/filters/http/http_filters_plugin.cc @@ -37,7 +37,7 @@ static optional_filter compress_filter = { static bool is_building_http_like_transport( grpc_channel_stack_builder* builder) { grpc_transport* t = grpc_channel_stack_builder_get_transport(builder); - return t != NULL && strstr(t->vtable->name, "http"); + return t != nullptr && strstr(t->vtable->name, "http"); } static bool maybe_add_optional_filter(grpc_exec_ctx* exec_ctx, @@ -51,7 +51,7 @@ static bool maybe_add_optional_filter(grpc_exec_ctx* exec_ctx, grpc_channel_args_find(channel_args, filtarg->control_channel_arg), !grpc_channel_args_want_minimal_stack(channel_args)); return enable ? grpc_channel_stack_builder_prepend_filter( - builder, filtarg->filter, NULL, NULL) + builder, filtarg->filter, nullptr, nullptr) : true; } @@ -60,7 +60,7 @@ static bool maybe_add_required_filter(grpc_exec_ctx* exec_ctx, void* arg) { return is_building_http_like_transport(builder) ? grpc_channel_stack_builder_prepend_filter( - builder, (const grpc_channel_filter*)arg, NULL, NULL) + builder, (const grpc_channel_filter*)arg, nullptr, nullptr) : true; } diff --git a/src/core/ext/filters/http/message_compress/message_compress_filter.cc b/src/core/ext/filters/http/message_compress/message_compress_filter.cc index 949ff917d6..8d95133d8f 100644 --- a/src/core/ext/filters/http/message_compress/message_compress_filter.cc +++ b/src/core/ext/filters/http/message_compress/message_compress_filter.cc @@ -112,7 +112,7 @@ static grpc_error* process_send_initial_metadata( grpc_stream_compression_algorithm stream_compression_algorithm = GRPC_STREAM_COMPRESS_NONE; if (initial_metadata->idx.named.grpc_internal_stream_encoding_request != - NULL) { + nullptr) { grpc_mdelem md = initial_metadata->idx.named.grpc_internal_stream_encoding_request->md; if (!grpc_stream_compression_algorithm_parse( @@ -141,13 +141,13 @@ static grpc_error* process_send_initial_metadata( initial_metadata->idx.named.grpc_internal_stream_encoding_request); /* Disable message-wise compression */ calld->compression_algorithm = GRPC_COMPRESS_NONE; - if (initial_metadata->idx.named.grpc_internal_encoding_request != NULL) { + if (initial_metadata->idx.named.grpc_internal_encoding_request != nullptr) { grpc_metadata_batch_remove( exec_ctx, initial_metadata, initial_metadata->idx.named.grpc_internal_encoding_request); } } else if (initial_metadata->idx.named.grpc_internal_encoding_request != - NULL) { + nullptr) { grpc_mdelem md = initial_metadata->idx.named.grpc_internal_encoding_request->md; if (!grpc_compression_algorithm_parse(GRPC_MDVALUE(md), @@ -228,7 +228,7 @@ static void send_message_batch_continue(grpc_exec_ctx* exec_ctx, // before we do that. grpc_transport_stream_op_batch* send_message_batch = calld->send_message_batch; - calld->send_message_batch = NULL; + calld->send_message_batch = nullptr; grpc_call_next_op(exec_ctx, elem, send_message_batch); } @@ -287,11 +287,11 @@ static void fail_send_message_batch_in_call_combiner(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { call_data* calld = (call_data*)arg; - if (calld->send_message_batch != NULL) { + if (calld->send_message_batch != nullptr) { grpc_transport_stream_op_batch_finish_with_failure( exec_ctx, calld->send_message_batch, GRPC_ERROR_REF(error), calld->call_combiner); - calld->send_message_batch = NULL; + calld->send_message_batch = nullptr; } } @@ -382,7 +382,7 @@ static void compress_start_transport_stream_op_batch( GRPC_ERROR_UNREF(calld->cancel_error); calld->cancel_error = GRPC_ERROR_REF(batch->payload->cancel_stream.cancel_error); - if (calld->send_message_batch != NULL) { + if (calld->send_message_batch != nullptr) { if (calld->send_initial_metadata_state == INITIAL_METADATA_UNSEEN) { GRPC_CALL_COMBINER_START( exec_ctx, calld->call_combiner, @@ -423,7 +423,7 @@ static void compress_start_transport_stream_op_batch( // for this, since we can't send two batches down while holding the // call combiner, since the connected_channel filter (at the bottom of // the call stack) will release the call combiner for each batch it sees. - if (calld->send_message_batch != NULL) { + if (calld->send_message_batch != nullptr) { GRPC_CALL_COMBINER_START( exec_ctx, calld->call_combiner, &calld->start_send_message_batch_in_call_combiner, GRPC_ERROR_NONE, @@ -432,7 +432,7 @@ static void compress_start_transport_stream_op_batch( } // Handle send_message. if (batch->send_message) { - GPR_ASSERT(calld->send_message_batch == NULL); + GPR_ASSERT(calld->send_message_batch == nullptr); calld->send_message_batch = batch; // If we have not yet seen send_initial_metadata, then we have to // wait. We save the batch in calld and then drop the call diff --git a/src/core/ext/filters/http/server/http_server_filter.cc b/src/core/ext/filters/http/server/http_server_filter.cc index 5cfe5acced..4f3897915c 100644 --- a/src/core/ext/filters/http/server/http_server_filter.cc +++ b/src/core/ext/filters/http/server/http_server_filter.cc @@ -69,7 +69,7 @@ typedef struct channel_data { static grpc_error* server_filter_outgoing_metadata(grpc_exec_ctx* exec_ctx, grpc_call_element* elem, grpc_metadata_batch* b) { - if (b->idx.named.grpc_message != NULL) { + if (b->idx.named.grpc_message != nullptr) { grpc_slice pct_encoded_msg = grpc_percent_encode_slice( GRPC_MDVALUE(b->idx.named.grpc_message->md), grpc_compatible_percent_encoding_unreserved_bytes); @@ -100,7 +100,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, grpc_error* error = GRPC_ERROR_NONE; static const char* error_name = "Failed processing incoming headers"; - if (b->idx.named.method != NULL) { + if (b->idx.named.method != nullptr) { if (grpc_mdelem_eq(b->idx.named.method->md, GRPC_MDELEM_METHOD_POST)) { *calld->recv_initial_metadata_flags &= ~(GRPC_INITIAL_METADATA_CACHEABLE_REQUEST | @@ -132,7 +132,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, GRPC_ERROR_STR_KEY, grpc_slice_from_static_string(":method"))); } - if (b->idx.named.te != NULL) { + if (b->idx.named.te != nullptr) { if (!grpc_mdelem_eq(b->idx.named.te->md, GRPC_MDELEM_TE_TRAILERS)) { add_error(error_name, &error, grpc_attach_md_to_error( @@ -147,7 +147,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, GRPC_ERROR_STR_KEY, grpc_slice_from_static_string("te"))); } - if (b->idx.named.scheme != NULL) { + if (b->idx.named.scheme != nullptr) { if (!grpc_mdelem_eq(b->idx.named.scheme->md, GRPC_MDELEM_SCHEME_HTTP) && !grpc_mdelem_eq(b->idx.named.scheme->md, GRPC_MDELEM_SCHEME_HTTPS) && !grpc_mdelem_eq(b->idx.named.scheme->md, GRPC_MDELEM_SCHEME_GRPC)) { @@ -165,7 +165,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, GRPC_ERROR_STR_KEY, grpc_slice_from_static_string(":scheme"))); } - if (b->idx.named.content_type != NULL) { + if (b->idx.named.content_type != nullptr) { if (!grpc_mdelem_eq(b->idx.named.content_type->md, GRPC_MDELEM_CONTENT_TYPE_APPLICATION_SLASH_GRPC)) { if (grpc_slice_buf_start_eq(GRPC_MDVALUE(b->idx.named.content_type->md), @@ -194,7 +194,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, grpc_metadata_batch_remove(exec_ctx, b, b->idx.named.content_type); } - if (b->idx.named.path == NULL) { + if (b->idx.named.path == nullptr) { add_error(error_name, &error, grpc_error_set_str( GRPC_ERROR_CREATE_FROM_STATIC_STRING("Missing header"), @@ -239,7 +239,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, } } - if (b->idx.named.host != NULL && b->idx.named.authority == NULL) { + if (b->idx.named.host != nullptr && b->idx.named.authority == nullptr) { grpc_linked_mdelem* el = b->idx.named.host; grpc_mdelem md = GRPC_MDELEM_REF(el->md); grpc_metadata_batch_remove(exec_ctx, b, el); @@ -252,7 +252,7 @@ static grpc_error* server_filter_incoming_metadata(grpc_exec_ctx* exec_ctx, GRPC_MDELEM_UNREF(exec_ctx, md); } - if (b->idx.named.authority == NULL) { + if (b->idx.named.authority == nullptr) { add_error( error_name, &error, grpc_error_set_str( @@ -281,16 +281,16 @@ static void hs_on_complete(grpc_exec_ctx* exec_ctx, void* user_data, grpc_call_element* elem = (grpc_call_element*)user_data; call_data* calld = (call_data*)elem->call_data; /* Call recv_message_ready if we got the payload via the path field */ - if (calld->seen_path_with_query && calld->recv_message_ready != NULL) { + if (calld->seen_path_with_query && calld->recv_message_ready != nullptr) { *calld->pp_recv_message = calld->payload_bin_delivered - ? NULL + ? nullptr : (grpc_byte_stream*)&calld->read_stream; // Re-enter call combiner for recv_message_ready, since the surface // code will release the call combiner for each callback it receives. GRPC_CALL_COMBINER_START(exec_ctx, calld->call_combiner, calld->recv_message_ready, GRPC_ERROR_REF(err), "resuming recv_message_ready from on_complete"); - calld->recv_message_ready = NULL; + calld->recv_message_ready = nullptr; calld->payload_bin_delivered = true; } GRPC_CLOSURE_RUN(exec_ctx, calld->on_complete, GRPC_ERROR_REF(err)); @@ -341,7 +341,7 @@ static grpc_error* hs_mutate_op(grpc_exec_ctx* exec_ctx, if (op->recv_initial_metadata) { /* substitute our callback for the higher callback */ - GPR_ASSERT(op->payload->recv_initial_metadata.recv_flags != NULL); + GPR_ASSERT(op->payload->recv_initial_metadata.recv_flags != nullptr); calld->recv_initial_metadata = op->payload->recv_initial_metadata.recv_initial_metadata; calld->recv_initial_metadata_flags = diff --git a/src/core/ext/filters/load_reporting/server_load_reporting_filter.cc b/src/core/ext/filters/load_reporting/server_load_reporting_filter.cc index 77b086c324..762198f034 100644 --- a/src/core/ext/filters/load_reporting/server_load_reporting_filter.cc +++ b/src/core/ext/filters/load_reporting/server_load_reporting_filter.cc @@ -60,7 +60,7 @@ static void on_initial_md_ready(grpc_exec_ctx* exec_ctx, void* user_data, call_data* calld = (call_data*)elem->call_data; if (err == GRPC_ERROR_NONE) { - if (calld->recv_initial_metadata->idx.named.path != NULL) { + if (calld->recv_initial_metadata->idx.named.path != nullptr) { calld->service_method = grpc_slice_ref_internal( GRPC_MDVALUE(calld->recv_initial_metadata->idx.named.path->md)); calld->have_service_method = true; @@ -68,7 +68,7 @@ static void on_initial_md_ready(grpc_exec_ctx* exec_ctx, void* user_data, err = grpc_error_add_child( err, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Missing :path header")); } - if (calld->recv_initial_metadata->idx.named.lb_token != NULL) { + if (calld->recv_initial_metadata->idx.named.lb_token != nullptr) { calld->initial_md_string = grpc_slice_ref_internal( GRPC_MDVALUE(calld->recv_initial_metadata->idx.named.lb_token->md)); calld->have_initial_md_string = true; diff --git a/src/core/ext/filters/load_reporting/server_load_reporting_plugin.cc b/src/core/ext/filters/load_reporting/server_load_reporting_plugin.cc index b26cbe3579..ab8387967c 100644 --- a/src/core/ext/filters/load_reporting/server_load_reporting_plugin.cc +++ b/src/core/ext/filters/load_reporting/server_load_reporting_plugin.cc @@ -48,8 +48,8 @@ static bool maybe_add_server_load_reporting_filter( !grpc_channel_stack_builder_iterator_is_end(it); grpc_channel_stack_builder_iterator_destroy(it); if (is_load_reporting_enabled(args) && !already_has_load_reporting_filter) { - return grpc_channel_stack_builder_prepend_filter(builder, filter, NULL, - NULL); + return grpc_channel_stack_builder_prepend_filter(builder, filter, nullptr, + nullptr); } return true; } diff --git a/src/core/ext/filters/max_age/max_age_filter.cc b/src/core/ext/filters/max_age/max_age_filter.cc index ade2e5bc82..001f9f3906 100644 --- a/src/core/ext/filters/max_age/max_age_filter.cc +++ b/src/core/ext/filters/max_age/max_age_filter.cc @@ -126,7 +126,7 @@ static void start_max_age_timer_after_init(grpc_exec_ctx* exec_ctx, void* arg, grpc_exec_ctx_now(exec_ctx) + chand->max_connection_age, &chand->close_max_age_channel); gpr_mu_unlock(&chand->max_age_timer_mu); - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); op->on_connectivity_state_change = &chand->channel_connectivity_changed, op->connectivity_state = &chand->connectivity_state; grpc_channel_next_op(exec_ctx, @@ -159,7 +159,7 @@ static void close_max_idle_channel(grpc_exec_ctx* exec_ctx, void* arg, if (error == GRPC_ERROR_NONE) { /* Prevent the max idle timer from being set again */ gpr_atm_no_barrier_fetch_add(&chand->call_count, 1); - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); op->goaway_error = grpc_error_set_int(GRPC_ERROR_CREATE_FROM_STATIC_STRING("max_idle"), GRPC_ERROR_INT_HTTP2_ERROR, GRPC_HTTP2_NO_ERROR); @@ -204,7 +204,7 @@ static void force_close_max_age_channel(grpc_exec_ctx* exec_ctx, void* arg, chand->max_age_grace_timer_pending = false; gpr_mu_unlock(&chand->max_age_timer_mu); if (error == GRPC_ERROR_NONE) { - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); op->disconnect_with_error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Channel reaches max age"); grpc_channel_element* elem = @@ -221,7 +221,7 @@ static void channel_connectivity_changed(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { channel_data* chand = (channel_data*)arg; if (chand->connectivity_state != GRPC_CHANNEL_SHUTDOWN) { - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); op->on_connectivity_state_change = &chand->channel_connectivity_changed, op->connectivity_state = &chand->connectivity_state; grpc_channel_next_op( @@ -398,7 +398,7 @@ static bool maybe_add_max_age_filter(grpc_exec_ctx* exec_ctx, MAX_CONNECTION_IDLE_INTEGER_OPTIONS) != INT_MAX; if (enable) { return grpc_channel_stack_builder_prepend_filter( - builder, &grpc_max_age_filter, NULL, NULL); + builder, &grpc_max_age_filter, nullptr, nullptr); } else { return true; } @@ -407,7 +407,7 @@ static bool maybe_add_max_age_filter(grpc_exec_ctx* exec_ctx, extern "C" void grpc_max_age_filter_init(void) { grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - maybe_add_max_age_filter, NULL); + maybe_add_max_age_filter, nullptr); } extern "C" void grpc_max_age_filter_shutdown(void) {} diff --git a/src/core/ext/filters/message_size/message_size_filter.cc b/src/core/ext/filters/message_size/message_size_filter.cc index 9376d978b4..2e81d09961 100644 --- a/src/core/ext/filters/message_size/message_size_filter.cc +++ b/src/core/ext/filters/message_size/message_size_filter.cc @@ -60,22 +60,22 @@ static void* refcounted_message_size_limits_create_from_json( const grpc_json* json) { int max_request_message_bytes = -1; int max_response_message_bytes = -1; - for (grpc_json* field = json->child; field != NULL; field = field->next) { - if (field->key == NULL) continue; + for (grpc_json* field = json->child; field != nullptr; field = field->next) { + if (field->key == nullptr) continue; if (strcmp(field->key, "maxRequestMessageBytes") == 0) { - if (max_request_message_bytes >= 0) return NULL; // Duplicate. + if (max_request_message_bytes >= 0) return nullptr; // Duplicate. if (field->type != GRPC_JSON_STRING && field->type != GRPC_JSON_NUMBER) { - return NULL; + return nullptr; } max_request_message_bytes = gpr_parse_nonnegative_int(field->value); - if (max_request_message_bytes == -1) return NULL; + if (max_request_message_bytes == -1) return nullptr; } else if (strcmp(field->key, "maxResponseMessageBytes") == 0) { - if (max_response_message_bytes >= 0) return NULL; // Duplicate. + if (max_response_message_bytes >= 0) return nullptr; // Duplicate. if (field->type != GRPC_JSON_STRING && field->type != GRPC_JSON_NUMBER) { - return NULL; + return nullptr; } max_response_message_bytes = gpr_parse_nonnegative_int(field->value); - if (max_response_message_bytes == -1) return NULL; + if (max_response_message_bytes == -1) return nullptr; } } refcounted_message_size_limits* value = @@ -112,7 +112,7 @@ static void recv_message_ready(grpc_exec_ctx* exec_ctx, void* user_data, grpc_error* error) { grpc_call_element* elem = (grpc_call_element*)user_data; call_data* calld = (call_data*)elem->call_data; - if (*calld->recv_message != NULL && calld->limits.max_recv_size >= 0 && + if (*calld->recv_message != nullptr && calld->limits.max_recv_size >= 0 && (*calld->recv_message)->length > (size_t)calld->limits.max_recv_size) { char* message_string; gpr_asprintf(&message_string, @@ -175,7 +175,7 @@ static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx, channel_data* chand = (channel_data*)elem->channel_data; call_data* calld = (call_data*)elem->call_data; calld->call_combiner = args->call_combiner; - calld->next_recv_message_ready = NULL; + calld->next_recv_message_ready = nullptr; GRPC_CLOSURE_INIT(&calld->recv_message_ready, recv_message_ready, elem, grpc_schedule_on_exec_ctx); // Get max sizes from channel data, then merge in per-method config values. @@ -183,11 +183,11 @@ static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx, // apply the max request size to the send limit and the max response // size to the receive limit. calld->limits = chand->limits; - if (chand->method_limit_table != NULL) { + if (chand->method_limit_table != nullptr) { refcounted_message_size_limits* limits = (refcounted_message_size_limits*)grpc_method_config_table_get( exec_ctx, chand->method_limit_table, args->path); - if (limits != NULL) { + if (limits != nullptr) { if (limits->limits.max_send_size >= 0 && (limits->limits.max_send_size < calld->limits.max_send_size || calld->limits.max_send_size < 0)) { @@ -250,11 +250,11 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx, // Get method config table from channel args. const grpc_arg* channel_arg = grpc_channel_args_find(args->channel_args, GRPC_ARG_SERVICE_CONFIG); - if (channel_arg != NULL) { + if (channel_arg != nullptr) { GPR_ASSERT(channel_arg->type == GRPC_ARG_STRING); grpc_service_config* service_config = grpc_service_config_create(channel_arg->value.string); - if (service_config != NULL) { + if (service_config != nullptr) { chand->method_limit_table = grpc_service_config_create_method_config_table( exec_ctx, service_config, @@ -299,12 +299,12 @@ static bool maybe_add_message_size_filter(grpc_exec_ctx* exec_ctx, } const grpc_arg* a = grpc_channel_args_find(channel_args, GRPC_ARG_SERVICE_CONFIG); - if (a != NULL) { + if (a != nullptr) { enable = true; } if (enable) { return grpc_channel_stack_builder_prepend_filter( - builder, &grpc_message_size_filter, NULL, NULL); + builder, &grpc_message_size_filter, nullptr, nullptr); } else { return true; } @@ -313,13 +313,13 @@ static bool maybe_add_message_size_filter(grpc_exec_ctx* exec_ctx, extern "C" void grpc_message_size_filter_init(void) { grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - maybe_add_message_size_filter, NULL); + maybe_add_message_size_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - maybe_add_message_size_filter, NULL); + maybe_add_message_size_filter, nullptr); grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - maybe_add_message_size_filter, NULL); + maybe_add_message_size_filter, nullptr); } extern "C" void grpc_message_size_filter_shutdown(void) {} diff --git a/src/core/ext/filters/workarounds/workaround_cronet_compression_filter.cc b/src/core/ext/filters/workarounds/workaround_cronet_compression_filter.cc index f77ed02421..6bbb4d5739 100644 --- a/src/core/ext/filters/workarounds/workaround_cronet_compression_filter.cc +++ b/src/core/ext/filters/workarounds/workaround_cronet_compression_filter.cc @@ -42,7 +42,7 @@ typedef struct call_data { // Find the user agent metadata element in the batch static bool get_user_agent_mdelem(const grpc_metadata_batch* batch, grpc_mdelem* md) { - if (batch->idx.named.user_agent != NULL) { + if (batch->idx.named.user_agent != nullptr) { *md = batch->idx.named.user_agent->md; return true; } @@ -104,7 +104,7 @@ static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx, grpc_call_element* elem, const grpc_call_element_args* args) { call_data* calld = (call_data*)elem->call_data; - calld->next_recv_initial_metadata_ready = NULL; + calld->next_recv_initial_metadata_ready = nullptr; calld->workaround_active = false; GRPC_CLOSURE_INIT(&calld->recv_initial_metadata_ready, recv_initial_metadata_ready, elem, @@ -142,7 +142,7 @@ static bool parse_user_agent(grpc_mdelem md) { long major_version, minor_version; char* head = strtok(user_agent_str, " "); - while (head != NULL) { + while (head != nullptr) { if (!grpc_objc_specifier_seen && 0 == strncmp(head, grpc_objc_specifier, grpc_objc_specifier_len)) { major_version_str = head + grpc_objc_specifier_len; @@ -153,11 +153,11 @@ static bool parse_user_agent(grpc_mdelem md) { break; } - head = strtok(NULL, " "); + head = strtok(nullptr, " "); } if (grpc_objc_specifier_seen) { major_version_str = strtok(major_version_str, "."); - minor_version_str = strtok(NULL, "."); + minor_version_str = strtok(nullptr, "."); major_version = atol(major_version_str); minor_version = atol(minor_version_str); } @@ -186,20 +186,20 @@ static bool register_workaround_cronet_compression( grpc_channel_stack_builder_get_channel_arguments(builder); const grpc_arg* a = grpc_channel_args_find( channel_args, GRPC_ARG_WORKAROUND_CRONET_COMPRESSION); - if (a == NULL) { + if (a == nullptr) { return true; } if (grpc_channel_arg_get_bool(a, false) == false) { return true; } return grpc_channel_stack_builder_prepend_filter( - builder, &grpc_workaround_cronet_compression_filter, NULL, NULL); + builder, &grpc_workaround_cronet_compression_filter, nullptr, nullptr); } extern "C" void grpc_workaround_cronet_compression_filter_init(void) { grpc_channel_init_register_stage( GRPC_SERVER_CHANNEL, GRPC_WORKAROUND_PRIORITY_HIGH, - register_workaround_cronet_compression, NULL); + register_workaround_cronet_compression, nullptr); grpc_register_workaround(GRPC_WORKAROUND_ID_CRONET_COMPRESSION, parse_user_agent); } diff --git a/src/core/ext/filters/workarounds/workaround_utils.cc b/src/core/ext/filters/workarounds/workaround_utils.cc index 9db42fbeee..9d76582ea2 100644 --- a/src/core/ext/filters/workarounds/workaround_utils.cc +++ b/src/core/ext/filters/workarounds/workaround_utils.cc @@ -30,7 +30,7 @@ grpc_workaround_user_agent_md* grpc_parse_user_agent(grpc_mdelem md) { (grpc_workaround_user_agent_md*)grpc_mdelem_get_user_data( md, destroy_user_agent_md); - if (NULL != user_agent_md) { + if (nullptr != user_agent_md) { return user_agent_md; } user_agent_md = (grpc_workaround_user_agent_md*)gpr_malloc( diff --git a/src/core/ext/transport/chttp2/client/chttp2_connector.cc b/src/core/ext/transport/chttp2/client/chttp2_connector.cc index 6cd476f4ca..77cc313480 100644 --- a/src/core/ext/transport/chttp2/client/chttp2_connector.cc +++ b/src/core/ext/transport/chttp2/client/chttp2_connector.cc @@ -68,7 +68,7 @@ static void chttp2_connector_unref(grpc_exec_ctx* exec_ctx, gpr_mu_destroy(&c->mu); // If handshaking is not yet in progress, destroy the endpoint. // Otherwise, the handshaker will do this for us. - if (c->endpoint != NULL) grpc_endpoint_destroy(exec_ctx, c->endpoint); + if (c->endpoint != nullptr) grpc_endpoint_destroy(exec_ctx, c->endpoint); gpr_free(c); } } @@ -78,13 +78,13 @@ static void chttp2_connector_shutdown(grpc_exec_ctx* exec_ctx, chttp2_connector* c = (chttp2_connector*)con; gpr_mu_lock(&c->mu); c->shutdown = true; - if (c->handshake_mgr != NULL) { + if (c->handshake_mgr != nullptr) { grpc_handshake_manager_shutdown(exec_ctx, c->handshake_mgr, GRPC_ERROR_REF(why)); } // If handshaking is not yet in progress, shutdown the endpoint. // Otherwise, the handshaker will do this for us. - if (!c->connecting && c->endpoint != NULL) { + if (!c->connecting && c->endpoint != nullptr) { grpc_endpoint_shutdown(exec_ctx, c->endpoint, GRPC_ERROR_REF(why)); } gpr_mu_unlock(&c->mu); @@ -125,10 +125,10 @@ static void on_handshake_done(grpc_exec_ctx* exec_ctx, void* arg, c->result->channel_args = args->args; } grpc_closure* notify = c->notify; - c->notify = NULL; + c->notify = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, notify, error); grpc_handshake_manager_destroy(exec_ctx, c->handshake_mgr); - c->handshake_mgr = NULL; + c->handshake_mgr = nullptr; gpr_mu_unlock(&c->mu); chttp2_connector_unref(exec_ctx, (grpc_connector*)c); } @@ -142,8 +142,8 @@ static void start_handshake_locked(grpc_exec_ctx* exec_ctx, c->args.interested_parties); grpc_handshake_manager_do_handshake( exec_ctx, c->handshake_mgr, c->endpoint, c->args.channel_args, - c->args.deadline, NULL /* acceptor */, on_handshake_done, c); - c->endpoint = NULL; // Endpoint handed off to handshake manager. + c->args.deadline, nullptr /* acceptor */, on_handshake_done, c); + c->endpoint = nullptr; // Endpoint handed off to handshake manager. } static void connected(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { @@ -159,15 +159,15 @@ static void connected(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { } memset(c->result, 0, sizeof(*c->result)); grpc_closure* notify = c->notify; - c->notify = NULL; + c->notify = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, notify, error); - if (c->endpoint != NULL) { + if (c->endpoint != nullptr) { grpc_endpoint_shutdown(exec_ctx, c->endpoint, GRPC_ERROR_REF(error)); } gpr_mu_unlock(&c->mu); chttp2_connector_unref(exec_ctx, (grpc_connector*)arg); } else { - GPR_ASSERT(c->endpoint != NULL); + GPR_ASSERT(c->endpoint != nullptr); start_handshake_locked(exec_ctx, c); gpr_mu_unlock(&c->mu); } @@ -182,11 +182,11 @@ static void chttp2_connector_connect(grpc_exec_ctx* exec_ctx, grpc_resolved_address addr; grpc_get_subchannel_address_arg(exec_ctx, args->channel_args, &addr); gpr_mu_lock(&c->mu); - GPR_ASSERT(c->notify == NULL); + GPR_ASSERT(c->notify == nullptr); c->notify = notify; c->args = *args; c->result = result; - GPR_ASSERT(c->endpoint == NULL); + GPR_ASSERT(c->endpoint == nullptr); chttp2_connector_ref(con); // Ref taken for callback. GRPC_CLOSURE_INIT(&c->connected, connected, c, grpc_schedule_on_exec_ctx); GPR_ASSERT(!c->connecting); diff --git a/src/core/ext/transport/chttp2/client/insecure/channel_create.cc b/src/core/ext/transport/chttp2/client/insecure/channel_create.cc index 26c7f0debf..028b69e5ff 100644 --- a/src/core/ext/transport/chttp2/client/insecure/channel_create.cc +++ b/src/core/ext/transport/chttp2/client/insecure/channel_create.cc @@ -49,9 +49,9 @@ static grpc_channel* client_channel_factory_create_channel( grpc_exec_ctx* exec_ctx, grpc_client_channel_factory* cc_factory, const char* target, grpc_client_channel_type type, const grpc_channel_args* args) { - if (target == NULL) { + if (target == nullptr) { gpr_log(GPR_ERROR, "cannot create channel with NULL target name"); - return NULL; + return nullptr; } // Add channel arg containing the server URI. grpc_arg arg = grpc_channel_arg_string_create( @@ -62,7 +62,7 @@ static grpc_channel* client_channel_factory_create_channel( grpc_channel_args_copy_and_add_and_remove(args, to_remove, 1, &arg, 1); gpr_free(arg.value.string); grpc_channel* channel = grpc_channel_create(exec_ctx, target, new_args, - GRPC_CLIENT_CHANNEL, NULL); + GRPC_CLIENT_CHANNEL, nullptr); grpc_channel_args_destroy(exec_ctx, new_args); return channel; } @@ -86,7 +86,7 @@ grpc_channel* grpc_insecure_channel_create(const char* target, GRPC_API_TRACE( "grpc_insecure_channel_create(target=%s, args=%p, reserved=%p)", 3, (target, args, reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); // Add channel arg containing the client channel factory. grpc_arg arg = grpc_client_channel_factory_create_channel_arg(&client_channel_factory); @@ -98,8 +98,8 @@ grpc_channel* grpc_insecure_channel_create(const char* target, // Clean up. grpc_channel_args_destroy(&exec_ctx, new_args); grpc_exec_ctx_finish(&exec_ctx); - return channel != NULL ? channel - : grpc_lame_client_channel_create( - target, GRPC_STATUS_INTERNAL, - "Failed to create client channel"); + return channel != nullptr ? channel + : grpc_lame_client_channel_create( + target, GRPC_STATUS_INTERNAL, + "Failed to create client channel"); } diff --git a/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.cc b/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.cc index 0974a7c393..e748d28964 100644 --- a/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.cc +++ b/src/core/ext/transport/chttp2/client/insecure/channel_create_posix.cc @@ -58,14 +58,14 @@ grpc_channel* grpc_insecure_channel_create_from_fd( grpc_channel* channel = grpc_channel_create( &exec_ctx, target, final_args, GRPC_CLIENT_DIRECT_CHANNEL, transport); grpc_channel_args_destroy(&exec_ctx, final_args); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); - return channel != NULL ? channel - : grpc_lame_client_channel_create( - target, GRPC_STATUS_INTERNAL, - "Failed to create client channel"); + return channel != nullptr ? channel + : grpc_lame_client_channel_create( + target, GRPC_STATUS_INTERNAL, + "Failed to create client channel"); } #else // !GPR_SUPPORT_CHANNELS_FROM_FD diff --git a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.cc b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.cc index 68c1e1868c..dd2bc427a7 100644 --- a/src/core/ext/transport/chttp2/client/secure/secure_channel_create.cc +++ b/src/core/ext/transport/chttp2/client/secure/secure_channel_create.cc @@ -47,51 +47,51 @@ static grpc_subchannel_args* get_secure_naming_subchannel_args( grpc_exec_ctx* exec_ctx, const grpc_subchannel_args* args) { grpc_channel_credentials* channel_credentials = grpc_channel_credentials_find_in_args(args->args); - if (channel_credentials == NULL) { + if (channel_credentials == nullptr) { gpr_log(GPR_ERROR, "Can't create subchannel: channel credentials missing for secure " "channel."); - return NULL; + return nullptr; } // Make sure security connector does not already exist in args. - if (grpc_security_connector_find_in_args(args->args) != NULL) { + if (grpc_security_connector_find_in_args(args->args) != nullptr) { gpr_log(GPR_ERROR, "Can't create subchannel: security connector already present in " "channel args."); - return NULL; + return nullptr; } // To which address are we connecting? By default, use the server URI. const grpc_arg* server_uri_arg = grpc_channel_args_find(args->args, GRPC_ARG_SERVER_URI); - GPR_ASSERT(server_uri_arg != NULL); + GPR_ASSERT(server_uri_arg != nullptr); GPR_ASSERT(server_uri_arg->type == GRPC_ARG_STRING); const char* server_uri_str = server_uri_arg->value.string; - GPR_ASSERT(server_uri_str != NULL); + GPR_ASSERT(server_uri_str != nullptr); grpc_uri* server_uri = grpc_uri_parse(exec_ctx, server_uri_str, true /* supress errors */); - GPR_ASSERT(server_uri != NULL); + GPR_ASSERT(server_uri != nullptr); const char* server_uri_path; server_uri_path = server_uri->path[0] == '/' ? server_uri->path + 1 : server_uri->path; const grpc_slice_hash_table* targets_info = grpc_lb_targets_info_find_in_args(args->args); - char* target_name_to_check = NULL; - if (targets_info != NULL) { // LB channel + char* target_name_to_check = nullptr; + if (targets_info != nullptr) { // LB channel // Find the balancer name for the target. const char* target_uri_str = grpc_get_subchannel_address_uri_arg(args->args); grpc_uri* target_uri = grpc_uri_parse(exec_ctx, target_uri_str, false /* suppress errors */); - GPR_ASSERT(target_uri != NULL); + GPR_ASSERT(target_uri != nullptr); if (target_uri->path[0] != '\0') { // "path" may be empty const grpc_slice key = grpc_slice_from_static_string( target_uri->path[0] == '/' ? target_uri->path + 1 : target_uri->path); const char* value = (const char*)grpc_slice_hash_table_get(targets_info, key); - if (value != NULL) target_name_to_check = gpr_strdup(value); + if (value != nullptr) target_name_to_check = gpr_strdup(value); grpc_slice_unref_internal(exec_ctx, key); } - if (target_name_to_check == NULL) { + if (target_name_to_check == nullptr) { // If the target name to check hasn't already been set, fall back to using // SERVER_URI target_name_to_check = gpr_strdup(server_uri_path); @@ -101,10 +101,10 @@ static grpc_subchannel_args* get_secure_naming_subchannel_args( target_name_to_check = gpr_strdup(server_uri_path); } grpc_uri_destroy(server_uri); - GPR_ASSERT(target_name_to_check != NULL); - grpc_channel_security_connector* subchannel_security_connector = NULL; + GPR_ASSERT(target_name_to_check != nullptr); + grpc_channel_security_connector* subchannel_security_connector = nullptr; // Create the security connector using the credentials and target name. - grpc_channel_args* new_args_from_connector = NULL; + grpc_channel_args* new_args_from_connector = nullptr; const grpc_security_status security_status = grpc_channel_credentials_create_security_connector( exec_ctx, channel_credentials, target_name_to_check, args->args, @@ -114,18 +114,18 @@ static grpc_subchannel_args* get_secure_naming_subchannel_args( "Failed to create secure subchannel for secure name '%s'", target_name_to_check); gpr_free(target_name_to_check); - return NULL; + return nullptr; } gpr_free(target_name_to_check); grpc_arg new_security_connector_arg = grpc_security_connector_to_arg(&subchannel_security_connector->base); grpc_channel_args* new_args = grpc_channel_args_copy_and_add( - new_args_from_connector != NULL ? new_args_from_connector : args->args, + new_args_from_connector != nullptr ? new_args_from_connector : args->args, &new_security_connector_arg, 1); GRPC_SECURITY_CONNECTOR_UNREF(exec_ctx, &subchannel_security_connector->base, "lb_channel_create"); - if (new_args_from_connector != NULL) { + if (new_args_from_connector != nullptr) { grpc_channel_args_destroy(exec_ctx, new_args_from_connector); } grpc_subchannel_args* final_sc_args = @@ -140,11 +140,11 @@ static grpc_subchannel* client_channel_factory_create_subchannel( const grpc_subchannel_args* args) { grpc_subchannel_args* subchannel_args = get_secure_naming_subchannel_args(exec_ctx, args); - if (subchannel_args == NULL) { + if (subchannel_args == nullptr) { gpr_log( GPR_ERROR, "Failed to create subchannel arguments during subchannel creation."); - return NULL; + return nullptr; } grpc_connector* connector = grpc_chttp2_connector_create(); grpc_subchannel* s = @@ -160,9 +160,9 @@ static grpc_channel* client_channel_factory_create_channel( grpc_exec_ctx* exec_ctx, grpc_client_channel_factory* cc_factory, const char* target, grpc_client_channel_type type, const grpc_channel_args* args) { - if (target == NULL) { + if (target == nullptr) { gpr_log(GPR_ERROR, "cannot create channel with NULL target name"); - return NULL; + return nullptr; } // Add channel arg containing the server URI. grpc_arg arg = grpc_channel_arg_string_create( @@ -173,7 +173,7 @@ static grpc_channel* client_channel_factory_create_channel( grpc_channel_args_copy_and_add_and_remove(args, to_remove, 1, &arg, 1); gpr_free(arg.value.string); grpc_channel* channel = grpc_channel_create(exec_ctx, target, new_args, - GRPC_CLIENT_CHANNEL, NULL); + GRPC_CLIENT_CHANNEL, nullptr); grpc_channel_args_destroy(exec_ctx, new_args); return channel; } @@ -199,9 +199,9 @@ grpc_channel* grpc_secure_channel_create(grpc_channel_credentials* creds, "grpc_secure_channel_create(creds=%p, target=%s, args=%p, " "reserved=%p)", 4, ((void*)creds, target, (void*)args, (void*)reserved)); - GPR_ASSERT(reserved == NULL); - grpc_channel* channel = NULL; - if (creds != NULL) { + GPR_ASSERT(reserved == nullptr); + grpc_channel* channel = nullptr; + if (creds != nullptr) { // Add channel args containing the client channel factory and channel // credentials. grpc_arg args_to_add[] = { @@ -217,8 +217,8 @@ grpc_channel* grpc_secure_channel_create(grpc_channel_credentials* creds, grpc_channel_args_destroy(&exec_ctx, new_args); grpc_exec_ctx_finish(&exec_ctx); } - return channel != NULL ? channel - : grpc_lame_client_channel_create( - target, GRPC_STATUS_INTERNAL, - "Failed to create secure client channel"); + return channel != nullptr ? channel + : grpc_lame_client_channel_create( + target, GRPC_STATUS_INTERNAL, + "Failed to create secure client channel"); } diff --git a/src/core/ext/transport/chttp2/server/chttp2_server.cc b/src/core/ext/transport/chttp2/server/chttp2_server.cc index 98683acc59..93be5e4081 100644 --- a/src/core/ext/transport/chttp2/server/chttp2_server.cc +++ b/src/core/ext/transport/chttp2/server/chttp2_server.cc @@ -69,7 +69,7 @@ static void on_handshake_done(grpc_exec_ctx* exec_ctx, void* arg, const char* error_str = grpc_error_string(error); gpr_log(GPR_DEBUG, "Handshaking failed: %s", error_str); - if (error == GRPC_ERROR_NONE && args->endpoint != NULL) { + if (error == GRPC_ERROR_NONE && args->endpoint != nullptr) { // We were shut down after handshaking completed successfully, so // destroy the endpoint here. // TODO(ctiller): It is currently necessary to shutdown endpoints @@ -86,7 +86,7 @@ static void on_handshake_done(grpc_exec_ctx* exec_ctx, void* arg, // If the handshaking succeeded but there is no endpoint, then the // handshaker may have handed off the connection to some external // code, so we can just clean up here without creating a transport. - if (args->endpoint != NULL) { + if (args->endpoint != nullptr) { grpc_transport* transport = grpc_create_chttp2_transport(exec_ctx, args->args, args->endpoint, 0); grpc_server_setup_transport( @@ -166,7 +166,7 @@ static void tcp_server_shutdown_complete(grpc_exec_ctx* exec_ctx, void* arg, // Flush queued work before destroying handshaker factory, since that // may do a synchronous unref. grpc_exec_ctx_flush(exec_ctx); - if (destroy_done != NULL) { + if (destroy_done != nullptr) { destroy_done->cb(exec_ctx, destroy_done->cb_arg, GRPC_ERROR_REF(error)); grpc_exec_ctx_flush(exec_ctx); } @@ -194,14 +194,14 @@ grpc_error* grpc_chttp2_server_add_port(grpc_exec_ctx* exec_ctx, grpc_server* server, const char* addr, grpc_channel_args* args, int* port_num) { - grpc_resolved_addresses* resolved = NULL; - grpc_tcp_server* tcp_server = NULL; + grpc_resolved_addresses* resolved = nullptr; + grpc_tcp_server* tcp_server = nullptr; size_t i; size_t count = 0; int port_temp; grpc_error* err = GRPC_ERROR_NONE; - server_state* state = NULL; - grpc_error** errors = NULL; + server_state* state = nullptr; + grpc_error** errors = nullptr; size_t naddrs = 0; *port_num = -1; @@ -284,7 +284,7 @@ error: *port_num = 0; done: - if (errors != NULL) { + if (errors != nullptr) { for (i = 0; i < naddrs; i++) { GRPC_ERROR_UNREF(errors[i]); } diff --git a/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.cc b/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.cc index e37d69e5e9..007d1be50c 100644 --- a/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.cc +++ b/src/core/ext/transport/chttp2/server/insecure/server_chttp2_posix.cc @@ -36,7 +36,7 @@ void grpc_server_add_insecure_channel_from_fd(grpc_server* server, void* reserved, int fd) { - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; char* name; @@ -60,8 +60,9 @@ void grpc_server_add_insecure_channel_from_fd(grpc_server* server, grpc_endpoint_add_to_pollset(&exec_ctx, server_endpoint, pollsets[i]); } - grpc_server_setup_transport(&exec_ctx, server, transport, NULL, server_args); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_server_setup_transport(&exec_ctx, server, transport, nullptr, + server_args); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.cc b/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.cc index 4b2e348780..ac3ea40f47 100644 --- a/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.cc +++ b/src/core/ext/transport/chttp2/server/secure/server_secure_chttp2.cc @@ -38,16 +38,16 @@ int grpc_server_add_secure_http2_port(grpc_server* server, const char* addr, grpc_server_credentials* creds) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_error* err = GRPC_ERROR_NONE; - grpc_server_security_connector* sc = NULL; + grpc_server_security_connector* sc = nullptr; int port_num = 0; grpc_security_status status; - grpc_channel_args* args = NULL; + grpc_channel_args* args = nullptr; GRPC_API_TRACE( "grpc_server_add_secure_http2_port(" "server=%p, addr=%s, creds=%p)", 3, (server, addr, creds)); // Create security context. - if (creds == NULL) { + if (creds == nullptr) { err = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "No credentials specified for secure server port (creds==NULL)"); goto done; @@ -74,7 +74,7 @@ int grpc_server_add_secure_http2_port(grpc_server* server, const char* addr, // Add server port. err = grpc_chttp2_server_add_port(&exec_ctx, server, addr, args, &port_num); done: - if (sc != NULL) { + if (sc != nullptr) { GRPC_SECURITY_CONNECTOR_UNREF(&exec_ctx, &sc->base, "server"); } grpc_exec_ctx_finish(&exec_ctx); diff --git a/src/core/ext/transport/chttp2/transport/chttp2_transport.cc b/src/core/ext/transport/chttp2/transport/chttp2_transport.cc index a955ec2589..43788bfc5c 100644 --- a/src/core/ext/transport/chttp2/transport/chttp2_transport.cc +++ b/src/core/ext/transport/chttp2/transport/chttp2_transport.cc @@ -201,8 +201,8 @@ static void destruct_transport(grpc_exec_ctx* exec_ctx, grpc_chttp2_goaway_parser_destroy(&t->goaway_parser); for (i = 0; i < STREAM_LIST_COUNT; i++) { - GPR_ASSERT(t->lists[i].head == NULL); - GPR_ASSERT(t->lists[i].tail == NULL); + GPR_ASSERT(t->lists[i].head == nullptr); + GPR_ASSERT(t->lists[i].tail == nullptr); } GRPC_ERROR_UNREF(t->goaway_error); @@ -575,7 +575,7 @@ static void init_transport(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, schedule_bdp_ping_locked(exec_ctx, t); grpc_chttp2_act_on_flowctl_action( - exec_ctx, t->flow_control->PeriodicUpdate(exec_ctx), t, NULL); + exec_ctx, t->flow_control->PeriodicUpdate(exec_ctx), t, nullptr); } grpc_chttp2_initiate_write(exec_ctx, t, @@ -614,7 +614,7 @@ static void close_transport_locked(grpc_exec_ctx* exec_ctx, GRPC_STATUS_UNAVAILABLE); } if (t->write_state != GRPC_CHTTP2_WRITE_STATE_IDLE) { - if (t->close_transport_on_writes_finished == NULL) { + if (t->close_transport_on_writes_finished == nullptr) { t->close_transport_on_writes_finished = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Delayed close due to in-progress write"); @@ -729,7 +729,7 @@ static void destroy_stream_locked(grpc_exec_ctx* exec_ctx, void* sp, GPR_ASSERT((s->write_closed && s->read_closed) || s->id == 0); if (s->id != 0) { - GPR_ASSERT(grpc_chttp2_stream_map_find(&t->stream_map, s->id) == NULL); + GPR_ASSERT(grpc_chttp2_stream_map_find(&t->stream_map, s->id) == nullptr); } grpc_slice_buffer_destroy_internal(exec_ctx, @@ -749,12 +749,12 @@ static void destroy_stream_locked(grpc_exec_ctx* exec_ctx, void* sp, } } - GPR_ASSERT(s->send_initial_metadata_finished == NULL); - GPR_ASSERT(s->fetching_send_message == NULL); - GPR_ASSERT(s->send_trailing_metadata_finished == NULL); - GPR_ASSERT(s->recv_initial_metadata_ready == NULL); - GPR_ASSERT(s->recv_message_ready == NULL); - GPR_ASSERT(s->recv_trailing_metadata_finished == NULL); + GPR_ASSERT(s->send_initial_metadata_finished == nullptr); + GPR_ASSERT(s->fetching_send_message == nullptr); + GPR_ASSERT(s->send_trailing_metadata_finished == nullptr); + GPR_ASSERT(s->recv_initial_metadata_ready == nullptr); + GPR_ASSERT(s->recv_message_ready == nullptr); + GPR_ASSERT(s->recv_trailing_metadata_finished == nullptr); grpc_chttp2_data_parser_destroy(exec_ctx, &s->data_parser); grpc_chttp2_incoming_metadata_buffer_destroy(exec_ctx, &s->metadata_buffer[0]); @@ -781,13 +781,13 @@ static void destroy_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, grpc_chttp2_transport* t = (grpc_chttp2_transport*)gt; grpc_chttp2_stream* s = (grpc_chttp2_stream*)gs; - if (s->stream_compression_ctx != NULL) { + if (s->stream_compression_ctx != nullptr) { grpc_stream_compression_context_destroy(s->stream_compression_ctx); - s->stream_compression_ctx = NULL; + s->stream_compression_ctx = nullptr; } - if (s->stream_decompression_ctx != NULL) { + if (s->stream_decompression_ctx != nullptr) { grpc_stream_compression_context_destroy(s->stream_decompression_ctx); - s->stream_decompression_ctx = NULL; + s->stream_decompression_ctx = nullptr; } s->destroy_stream_arg = then_schedule_closure; @@ -807,16 +807,16 @@ grpc_chttp2_stream* grpc_chttp2_parsing_lookup_stream(grpc_chttp2_transport* t, grpc_chttp2_stream* grpc_chttp2_parsing_accept_stream(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, uint32_t id) { - if (t->channel_callback.accept_stream == NULL) { - return NULL; + if (t->channel_callback.accept_stream == nullptr) { + return nullptr; } grpc_chttp2_stream* accepting; - GPR_ASSERT(t->accepting_stream == NULL); + GPR_ASSERT(t->accepting_stream == nullptr); t->accepting_stream = &accepting; t->channel_callback.accept_stream(exec_ctx, t->channel_callback.accept_stream_user_data, &t->base, (void*)(uintptr_t)id); - t->accepting_stream = NULL; + t->accepting_stream = nullptr; return accepting; } @@ -845,9 +845,9 @@ static void set_write_state(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, t->write_state = st; if (st == GRPC_CHTTP2_WRITE_STATE_IDLE) { GRPC_CLOSURE_LIST_SCHED(exec_ctx, &t->run_after_write); - if (t->close_transport_on_writes_finished != NULL) { + if (t->close_transport_on_writes_finished != nullptr) { grpc_error* err = t->close_transport_on_writes_finished; - t->close_transport_on_writes_finished = NULL; + t->close_transport_on_writes_finished = nullptr; close_transport_locked(exec_ctx, t, err); } } @@ -987,7 +987,7 @@ static grpc_closure_scheduler* write_scheduler(grpc_chttp2_transport* t, case GRPC_CHTTP2_OPTIMIZE_FOR_LATENCY: return grpc_schedule_on_exec_ctx; } - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } #define WRITE_STATE_TUPLE_TO_INT(p, i) (2 * (int)(p) + (int)(i)) @@ -1221,7 +1221,7 @@ static grpc_closure* add_closure_barrier(grpc_closure* closure) { static void null_then_run_closure(grpc_exec_ctx* exec_ctx, grpc_closure** closure, grpc_error* error) { grpc_closure* c = *closure; - *closure = NULL; + *closure = nullptr; GRPC_CLOSURE_RUN(exec_ctx, c, error); } @@ -1231,8 +1231,8 @@ void grpc_chttp2_complete_closure_step(grpc_exec_ctx* exec_ctx, grpc_closure** pclosure, grpc_error* error, const char* desc) { grpc_closure* closure = *pclosure; - *pclosure = NULL; - if (closure == NULL) { + *pclosure = nullptr; + if (closure == nullptr) { GRPC_ERROR_UNREF(error); return; } @@ -1262,7 +1262,7 @@ void grpc_chttp2_complete_closure_step(grpc_exec_ctx* exec_ctx, if (closure->next_data.scratch < CLOSURE_BARRIER_FIRST_REF_BIT) { if (closure->next_data.scratch & CLOSURE_BARRIER_STATS_BIT) { grpc_transport_move_stats(&s->stats, s->collecting_stats); - s->collecting_stats = NULL; + s->collecting_stats = nullptr; } if ((t->write_state == GRPC_CHTTP2_WRITE_STATE_IDLE) || !(closure->next_data.scratch & CLOSURE_BARRIER_MAY_COVER_WRITE)) { @@ -1275,7 +1275,7 @@ void grpc_chttp2_complete_closure_step(grpc_exec_ctx* exec_ctx, } static bool contains_non_ok_status(grpc_metadata_batch* batch) { - if (batch->idx.named.grpc_status != NULL) { + if (batch->idx.named.grpc_status != nullptr) { return !grpc_mdelem_eq(batch->idx.named.grpc_status->md, GRPC_MDELEM_GRPC_STATUS_0); } @@ -1306,7 +1306,7 @@ static void continue_fetching_send_locked(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_chttp2_stream* s) { for (;;) { - if (s->fetching_send_message == NULL) { + if (s->fetching_send_message == nullptr) { /* Stream was cancelled before message fetch completed */ abort(); /* TODO(ctiller): what cleanup here? */ return; /* early out */ @@ -1320,14 +1320,14 @@ static void continue_fetching_send_locked(grpc_exec_ctx* exec_ctx, "fetching_send_message_finished"); } else { grpc_chttp2_write_cb* cb = t->write_cb_pool; - if (cb == NULL) { + if (cb == nullptr) { cb = (grpc_chttp2_write_cb*)gpr_malloc(sizeof(*cb)); } else { t->write_cb_pool = cb->next; } cb->call_at_byte = notify_offset; cb->closure = s->fetching_send_message_finished; - s->fetching_send_message_finished = NULL; + s->fetching_send_message_finished = nullptr; grpc_chttp2_write_cb** list = s->fetching_send_message->flags & GRPC_WRITE_THROUGH ? &s->on_write_finished_cbs @@ -1335,7 +1335,7 @@ static void continue_fetching_send_locked(grpc_exec_ctx* exec_ctx, cb->next = *list; *list = cb; } - s->fetching_send_message = NULL; + s->fetching_send_message = nullptr; return; /* early out */ } else if (grpc_byte_stream_next(exec_ctx, s->fetching_send_message, UINT32_MAX, &s->complete_fetch_locked)) { @@ -1373,7 +1373,7 @@ static void do_nothing(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) {} static void log_metadata(const grpc_metadata_batch* md_batch, uint32_t id, bool is_client, bool is_initial) { - for (grpc_linked_mdelem* md = md_batch->list.head; md != NULL; + for (grpc_linked_mdelem* md = md_batch->list.head; md != nullptr; md = md->next) { char* key = grpc_slice_to_c_string(GRPC_MDKEY(md->md)); char* value = grpc_slice_to_c_string(GRPC_MDVALUE(md->md)); @@ -1412,9 +1412,9 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, } grpc_closure* on_complete = op->on_complete; - if (on_complete == NULL) { + if (on_complete == nullptr) { on_complete = - GRPC_CLOSURE_CREATE(do_nothing, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_CREATE(do_nothing, nullptr, grpc_schedule_on_exec_ctx); } /* use final_data as a barrier until enqueue time; the inital counter is @@ -1423,7 +1423,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, on_complete->error_data.error = GRPC_ERROR_NONE; if (op->collect_stats) { - GPR_ASSERT(s->collecting_stats == NULL); + GPR_ASSERT(s->collecting_stats == nullptr); s->collecting_stats = op_payload->collect_stats.collect_stats; on_complete->next_data.scratch |= CLOSURE_BARRIER_STATS_BIT; } @@ -1436,12 +1436,12 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, if (op->send_initial_metadata) { GRPC_STATS_INC_HTTP2_OP_SEND_INITIAL_METADATA(exec_ctx); - GPR_ASSERT(s->send_initial_metadata_finished == NULL); + GPR_ASSERT(s->send_initial_metadata_finished == nullptr); on_complete->next_data.scratch |= CLOSURE_BARRIER_MAY_COVER_WRITE; /* Identify stream compression */ if (op_payload->send_initial_metadata.send_initial_metadata->idx.named - .content_encoding == NULL || + .content_encoding == nullptr || grpc_stream_compression_method_parse( GRPC_MDVALUE( op_payload->send_initial_metadata.send_initial_metadata->idx @@ -1502,7 +1502,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, } } } else { - s->send_initial_metadata = NULL; + s->send_initial_metadata = nullptr; grpc_chttp2_complete_closure_step( exec_ctx, t, s, &s->send_initial_metadata_finished, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( @@ -1511,7 +1511,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, "send_initial_metadata_finished"); } } - if (op_payload->send_initial_metadata.peer_string != NULL) { + if (op_payload->send_initial_metadata.peer_string != nullptr) { gpr_atm_rel_store(op_payload->send_initial_metadata.peer_string, (gpr_atm)gpr_strdup(t->peer_string)); } @@ -1538,7 +1538,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, &s->write_closed_error, 1), "fetching_send_message_finished"); } else { - GPR_ASSERT(s->fetching_send_message == NULL); + GPR_ASSERT(s->fetching_send_message == nullptr); uint8_t* frame_hdr = grpc_slice_buffer_tiny_add( &s->flow_controlled_buffer, GRPC_HEADER_SIZE_IN_BYTES); uint32_t flags = op_payload->send_message.send_message->flags; @@ -1566,7 +1566,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, if (op->send_trailing_metadata) { GRPC_STATS_INC_HTTP2_OP_SEND_TRAILING_METADATA(exec_ctx); - GPR_ASSERT(s->send_trailing_metadata_finished == NULL); + GPR_ASSERT(s->send_trailing_metadata_finished == nullptr); on_complete->next_data.scratch |= CLOSURE_BARRIER_MAY_COVER_WRITE; s->send_trailing_metadata_finished = add_closure_barrier(on_complete); s->send_trailing_metadata = @@ -1594,7 +1594,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, s->seen_error = true; } if (s->write_closed) { - s->send_trailing_metadata = NULL; + s->send_trailing_metadata = nullptr; grpc_chttp2_complete_closure_step( exec_ctx, t, s, &s->send_trailing_metadata_finished, grpc_metadata_batch_is_empty( @@ -1616,14 +1616,14 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, if (op->recv_initial_metadata) { GRPC_STATS_INC_HTTP2_OP_RECV_INITIAL_METADATA(exec_ctx); - GPR_ASSERT(s->recv_initial_metadata_ready == NULL); + GPR_ASSERT(s->recv_initial_metadata_ready == nullptr); s->recv_initial_metadata_ready = op_payload->recv_initial_metadata.recv_initial_metadata_ready; s->recv_initial_metadata = op_payload->recv_initial_metadata.recv_initial_metadata; s->trailing_metadata_available = op_payload->recv_initial_metadata.trailing_metadata_available; - if (op_payload->recv_initial_metadata.peer_string != NULL) { + if (op_payload->recv_initial_metadata.peer_string != nullptr) { gpr_atm_rel_store(op_payload->recv_initial_metadata.peer_string, (gpr_atm)gpr_strdup(t->peer_string)); } @@ -1633,7 +1633,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, if (op->recv_message) { GRPC_STATS_INC_HTTP2_OP_RECV_MESSAGE(exec_ctx); size_t already_received; - GPR_ASSERT(s->recv_message_ready == NULL); + GPR_ASSERT(s->recv_message_ready == nullptr); GPR_ASSERT(!s->pending_byte_stream); s->recv_message_ready = op_payload->recv_message.recv_message_ready; s->recv_message = op_payload->recv_message.recv_message; @@ -1651,7 +1651,7 @@ static void perform_stream_op_locked(grpc_exec_ctx* exec_ctx, void* stream_op, if (op->recv_trailing_metadata) { GRPC_STATS_INC_HTTP2_OP_RECV_TRAILING_METADATA(exec_ctx); - GPR_ASSERT(s->recv_trailing_metadata_finished == NULL); + GPR_ASSERT(s->recv_trailing_metadata_finished == nullptr); s->recv_trailing_metadata_finished = add_closure_barrier(on_complete); s->recv_trailing_metadata = op_payload->recv_trailing_metadata.recv_trailing_metadata; @@ -1761,8 +1761,8 @@ static void send_goaway(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, t->sent_goaway_state = GRPC_CHTTP2_GOAWAY_SEND_SCHEDULED; grpc_http2_error_code http_error; grpc_slice slice; - grpc_error_get_status(exec_ctx, error, GRPC_MILLIS_INF_FUTURE, NULL, &slice, - &http_error); + grpc_error_get_status(exec_ctx, error, GRPC_MILLIS_INF_FUTURE, nullptr, + &slice, &http_error); grpc_chttp2_goaway_append(t->last_new_stream_id, (uint32_t)http_error, grpc_slice_ref_internal(slice), &t->qbuf); grpc_chttp2_initiate_write(exec_ctx, t, @@ -1815,12 +1815,12 @@ static void perform_transport_op_locked(grpc_exec_ctx* exec_ctx, } if (op->send_ping) { - send_ping_locked(exec_ctx, t, NULL, op->send_ping); + send_ping_locked(exec_ctx, t, nullptr, op->send_ping); grpc_chttp2_initiate_write(exec_ctx, t, GRPC_CHTTP2_INITIATE_WRITE_APPLICATION_PING); } - if (op->on_connectivity_state_change != NULL) { + if (op->on_connectivity_state_change != nullptr) { grpc_connectivity_state_notify_on_state_change( exec_ctx, &t->channel_callback.state_tracker, op->connectivity_state, op->on_connectivity_state_change); @@ -1856,7 +1856,7 @@ static void perform_transport_op(grpc_exec_ctx* exec_ctx, grpc_transport* gt, void grpc_chttp2_maybe_complete_recv_initial_metadata(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_chttp2_stream* s) { - if (s->recv_initial_metadata_ready != NULL && + if (s->recv_initial_metadata_ready != nullptr && s->published_metadata[0] != GRPC_METADATA_NOT_PUBLISHED) { if (s->seen_error) { grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage); @@ -1876,8 +1876,8 @@ void grpc_chttp2_maybe_complete_recv_message(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_chttp2_stream* s) { grpc_error* error = GRPC_ERROR_NONE; - if (s->recv_message_ready != NULL) { - *s->recv_message = NULL; + if (s->recv_message_ready != nullptr) { + *s->recv_message = nullptr; if (s->final_metadata_requested && s->seen_error) { grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage); if (!s->pending_byte_stream) { @@ -1906,7 +1906,7 @@ void grpc_chttp2_maybe_complete_recv_message(grpc_exec_ctx* exec_ctx, if (!grpc_stream_decompress( s->stream_decompression_ctx, &s->unprocessed_incoming_frames_buffer, - &s->decompressed_data_buffer, NULL, + &s->decompressed_data_buffer, nullptr, GRPC_HEADER_SIZE_IN_BYTES - s->decompressed_header_bytes, &end_of_context)) { grpc_slice_buffer_reset_and_unref_internal(exec_ctx, @@ -1922,17 +1922,17 @@ void grpc_chttp2_maybe_complete_recv_message(grpc_exec_ctx* exec_ctx, } error = grpc_deframe_unprocessed_incoming_frames( exec_ctx, &s->data_parser, s, &s->decompressed_data_buffer, - NULL, s->recv_message); + nullptr, s->recv_message); if (end_of_context) { grpc_stream_compression_context_destroy( s->stream_decompression_ctx); - s->stream_decompression_ctx = NULL; + s->stream_decompression_ctx = nullptr; } } } else { error = grpc_deframe_unprocessed_incoming_frames( exec_ctx, &s->data_parser, s, - &s->unprocessed_incoming_frames_buffer, NULL, s->recv_message); + &s->unprocessed_incoming_frames_buffer, nullptr, s->recv_message); } if (error != GRPC_ERROR_NONE) { s->seen_error = true; @@ -1941,15 +1941,15 @@ void grpc_chttp2_maybe_complete_recv_message(grpc_exec_ctx* exec_ctx, grpc_slice_buffer_reset_and_unref_internal( exec_ctx, &s->unprocessed_incoming_frames_buffer); break; - } else if (*s->recv_message != NULL) { + } else if (*s->recv_message != nullptr) { break; } } } - if (error == GRPC_ERROR_NONE && *s->recv_message != NULL) { + if (error == GRPC_ERROR_NONE && *s->recv_message != nullptr) { null_then_run_closure(exec_ctx, &s->recv_message_ready, GRPC_ERROR_NONE); } else if (s->published_metadata[1] != GRPC_METADATA_NOT_PUBLISHED) { - *s->recv_message = NULL; + *s->recv_message = nullptr; null_then_run_closure(exec_ctx, &s->recv_message_ready, GRPC_ERROR_NONE); } GRPC_ERROR_UNREF(error); @@ -1960,7 +1960,7 @@ void grpc_chttp2_maybe_complete_recv_trailing_metadata(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_chttp2_stream* s) { grpc_chttp2_maybe_complete_recv_message(exec_ctx, t, s); - if (s->recv_trailing_metadata_finished != NULL && s->read_closed && + if (s->recv_trailing_metadata_finished != nullptr && s->read_closed && s->write_closed) { if (s->seen_error) { grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage); @@ -1972,7 +1972,7 @@ void grpc_chttp2_maybe_complete_recv_trailing_metadata(grpc_exec_ctx* exec_ctx, bool pending_data = s->pending_byte_stream || s->unprocessed_incoming_frames_buffer.length > 0; if (s->read_closed && s->frame_storage.length > 0 && !pending_data && - !s->seen_error && s->recv_trailing_metadata_finished != NULL) { + !s->seen_error && s->recv_trailing_metadata_finished != nullptr) { /* Maybe some SYNC_FLUSH data is left in frame_storage. Consume them and * maybe decompress the next 5 bytes in the stream. */ bool end_of_context; @@ -1980,10 +1980,10 @@ void grpc_chttp2_maybe_complete_recv_trailing_metadata(grpc_exec_ctx* exec_ctx, s->stream_decompression_ctx = grpc_stream_compression_context_create( s->stream_decompression_method); } - if (!grpc_stream_decompress(s->stream_decompression_ctx, - &s->frame_storage, - &s->unprocessed_incoming_frames_buffer, NULL, - GRPC_HEADER_SIZE_IN_BYTES, &end_of_context)) { + if (!grpc_stream_decompress( + s->stream_decompression_ctx, &s->frame_storage, + &s->unprocessed_incoming_frames_buffer, nullptr, + GRPC_HEADER_SIZE_IN_BYTES, &end_of_context)) { grpc_slice_buffer_reset_and_unref_internal(exec_ctx, &s->frame_storage); grpc_slice_buffer_reset_and_unref_internal( exec_ctx, &s->unprocessed_incoming_frames_buffer); @@ -1995,12 +1995,12 @@ void grpc_chttp2_maybe_complete_recv_trailing_metadata(grpc_exec_ctx* exec_ctx, } if (end_of_context) { grpc_stream_compression_context_destroy(s->stream_decompression_ctx); - s->stream_decompression_ctx = NULL; + s->stream_decompression_ctx = nullptr; } } } if (s->read_closed && s->frame_storage.length == 0 && !pending_data && - s->recv_trailing_metadata_finished != NULL) { + s->recv_trailing_metadata_finished != nullptr) { grpc_chttp2_incoming_metadata_buffer_publish( exec_ctx, &s->metadata_buffer[1], s->recv_trailing_metadata); grpc_chttp2_complete_closure_step( @@ -2016,18 +2016,18 @@ static void remove_stream(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, (grpc_chttp2_stream*)grpc_chttp2_stream_map_delete(&t->stream_map, id); GPR_ASSERT(s); if (t->incoming_stream == s) { - t->incoming_stream = NULL; + t->incoming_stream = nullptr; grpc_chttp2_parsing_become_skip_parser(exec_ctx, t); } if (s->pending_byte_stream) { - if (s->on_next != NULL) { + if (s->on_next != nullptr) { grpc_chttp2_incoming_byte_stream* bs = s->data_parser.parsing_frame; if (error == GRPC_ERROR_NONE) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Truncated message"); } incoming_byte_stream_publish_error(exec_ctx, bs, error); incoming_byte_stream_unref(exec_ctx, bs); - s->data_parser.parsing_frame = NULL; + s->data_parser.parsing_frame = nullptr; } else { GRPC_ERROR_UNREF(s->byte_stream_error); s->byte_stream_error = GRPC_ERROR_REF(error); @@ -2064,8 +2064,8 @@ void grpc_chttp2_cancel_stream(grpc_exec_ctx* exec_ctx, if (!s->read_closed || !s->write_closed) { if (s->id != 0) { grpc_http2_error_code http_error; - grpc_error_get_status(exec_ctx, due_to_error, s->deadline, NULL, NULL, - &http_error); + grpc_error_get_status(exec_ctx, due_to_error, s->deadline, nullptr, + nullptr, &http_error); grpc_slice_buffer_add( &t->qbuf, grpc_chttp2_rst_stream_create(s->id, (uint32_t)http_error, &s->stats.outgoing)); @@ -2083,7 +2083,7 @@ void grpc_chttp2_fake_status(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_chttp2_stream* s, grpc_error* error) { grpc_status_code status; grpc_slice slice; - grpc_error_get_status(exec_ctx, error, s->deadline, &status, &slice, NULL); + grpc_error_get_status(exec_ctx, error, s->deadline, &status, &slice, nullptr); if (status != GRPC_STATUS_OK) { s->seen_error = true; } @@ -2094,7 +2094,7 @@ void grpc_chttp2_fake_status(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, what we want - which is safe because we haven't told anyone about the metadata yet */ if (s->published_metadata[1] == GRPC_METADATA_NOT_PUBLISHED || - s->recv_trailing_metadata_finished != NULL) { + s->recv_trailing_metadata_finished != nullptr) { char status_string[GPR_LTOA_MIN_BUFSIZE]; gpr_ltoa(status, status_string); GRPC_LOG_IF_ERROR("add_status", @@ -2165,17 +2165,17 @@ void grpc_chttp2_fail_pending_writes(grpc_exec_ctx* exec_ctx, grpc_chttp2_stream* s, grpc_error* error) { error = removal_error(error, s, "Pending writes failed due to stream closure"); - s->send_initial_metadata = NULL; + s->send_initial_metadata = nullptr; grpc_chttp2_complete_closure_step( exec_ctx, t, s, &s->send_initial_metadata_finished, GRPC_ERROR_REF(error), "send_initial_metadata_finished"); - s->send_trailing_metadata = NULL; + s->send_trailing_metadata = nullptr; grpc_chttp2_complete_closure_step( exec_ctx, t, s, &s->send_trailing_metadata_finished, GRPC_ERROR_REF(error), "send_trailing_metadata_finished"); - s->fetching_send_message = NULL; + s->fetching_send_message = nullptr; grpc_chttp2_complete_closure_step( exec_ctx, t, s, &s->fetching_send_message_finished, GRPC_ERROR_REF(error), "fetching_send_message_finished"); @@ -2248,7 +2248,7 @@ static void close_from_api(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_status_code grpc_status; grpc_slice slice; grpc_error_get_status(exec_ctx, error, s->deadline, &grpc_status, &slice, - NULL); + nullptr); GPR_ASSERT(grpc_status >= 0 && (int)grpc_status < 100); @@ -2472,7 +2472,7 @@ static grpc_error* try_http_parsing(grpc_exec_ctx* exec_ctx, grpc_error* parse_error = GRPC_ERROR_NONE; for (; i < t->read_buffer.count && parse_error == GRPC_ERROR_NONE; i++) { parse_error = - grpc_http_parser_parse(&parser, t->read_buffer.slices[i], NULL); + grpc_http_parser_parse(&parser, t->read_buffer.slices[i], nullptr); } if (parse_error == GRPC_ERROR_NONE && (parse_error = grpc_http_parser_eof(&parser)) == GRPC_ERROR_NONE) { @@ -2569,7 +2569,7 @@ static void read_action_locked(grpc_exec_ctx* exec_ctx, void* tp, grpc_endpoint_read(exec_ctx, t->ep, &t->read_buffer, &t->read_action_locked); grpc_chttp2_act_on_flowctl_action(exec_ctx, t->flow_control->MakeAction(), - t, NULL); + t, nullptr); GRPC_CHTTP2_UNREF_TRANSPORT(exec_ctx, t, "keep_reading"); } else { GRPC_CHTTP2_UNREF_TRANSPORT(exec_ctx, t, "reading_action"); @@ -2820,7 +2820,7 @@ static void reset_byte_stream(grpc_exec_ctx* exec_ctx, void* arg, } else { GPR_ASSERT(error != GRPC_ERROR_NONE); GRPC_CLOSURE_SCHED(exec_ctx, s->on_next, GRPC_ERROR_REF(error)); - s->on_next = NULL; + s->on_next = nullptr; GRPC_ERROR_UNREF(s->byte_stream_error); s->byte_stream_error = GRPC_ERROR_NONE; grpc_chttp2_cancel_stream(exec_ctx, s->t, s, GRPC_ERROR_REF(error)); @@ -2859,9 +2859,9 @@ static void incoming_byte_stream_next_locked(grpc_exec_ctx* exec_ctx, } else if (s->byte_stream_error != GRPC_ERROR_NONE) { GRPC_CLOSURE_SCHED(exec_ctx, bs->next_action.on_complete, GRPC_ERROR_REF(s->byte_stream_error)); - if (s->data_parser.parsing_frame != NULL) { + if (s->data_parser.parsing_frame != nullptr) { incoming_byte_stream_unref(exec_ctx, s->data_parser.parsing_frame); - s->data_parser.parsing_frame = NULL; + s->data_parser.parsing_frame = nullptr; } } else if (s->read_closed) { if (bs->remaining_bytes != 0) { @@ -2869,9 +2869,9 @@ static void incoming_byte_stream_next_locked(grpc_exec_ctx* exec_ctx, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Truncated message"); GRPC_CLOSURE_SCHED(exec_ctx, bs->next_action.on_complete, GRPC_ERROR_REF(s->byte_stream_error)); - if (s->data_parser.parsing_frame != NULL) { + if (s->data_parser.parsing_frame != nullptr) { incoming_byte_stream_unref(exec_ctx, s->data_parser.parsing_frame); - s->data_parser.parsing_frame = NULL; + s->data_parser.parsing_frame = nullptr; } } else { /* Should never reach here. */ @@ -2927,7 +2927,7 @@ static grpc_error* incoming_byte_stream_pull(grpc_exec_ctx* exec_ctx, } if (!grpc_stream_decompress(s->stream_decompression_ctx, &s->unprocessed_incoming_frames_buffer, - &s->decompressed_data_buffer, NULL, + &s->decompressed_data_buffer, nullptr, MAX_SIZE_T, &end_of_context)) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Stream decompression error."); @@ -2939,7 +2939,7 @@ static grpc_error* incoming_byte_stream_pull(grpc_exec_ctx* exec_ctx, s->unprocessed_incoming_frames_decompressed = true; if (end_of_context) { grpc_stream_compression_context_destroy(s->stream_decompression_ctx); - s->stream_decompression_ctx = NULL; + s->stream_decompression_ctx = nullptr; } if (s->unprocessed_incoming_frames_buffer.length == 0) { *slice = grpc_empty_slice(); @@ -2947,7 +2947,7 @@ static grpc_error* incoming_byte_stream_pull(grpc_exec_ctx* exec_ctx, } error = grpc_deframe_unprocessed_incoming_frames( exec_ctx, &s->data_parser, s, &s->unprocessed_incoming_frames_buffer, - slice, NULL); + slice, nullptr); if (error != GRPC_ERROR_NONE) { return error; } @@ -2985,7 +2985,7 @@ static void incoming_byte_stream_publish_error( GPR_ASSERT(error != GRPC_ERROR_NONE); GRPC_CLOSURE_SCHED(exec_ctx, s->on_next, GRPC_ERROR_REF(error)); - s->on_next = NULL; + s->on_next = nullptr; GRPC_ERROR_UNREF(s->byte_stream_error); s->byte_stream_error = GRPC_ERROR_REF(error); grpc_chttp2_cancel_stream(exec_ctx, bs->transport, bs->stream, @@ -3006,7 +3006,7 @@ grpc_error* grpc_chttp2_incoming_byte_stream_push( return error; } else { bs->remaining_bytes -= (uint32_t)GRPC_SLICE_LENGTH(slice); - if (slice_out != NULL) { + if (slice_out != nullptr) { *slice_out = slice; } return GRPC_ERROR_NONE; @@ -3248,7 +3248,7 @@ void grpc_chttp2_transport_start_reading(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t = (grpc_chttp2_transport*)transport; GRPC_CHTTP2_REF_TRANSPORT( t, "reading_action"); /* matches unref inside reading_action */ - if (read_buffer != NULL) { + if (read_buffer != nullptr) { grpc_slice_buffer_move_into(read_buffer, &t->read_buffer); gpr_free(read_buffer); } diff --git a/src/core/ext/transport/chttp2/transport/frame_data.cc b/src/core/ext/transport/chttp2/transport/frame_data.cc index 7d2c7f5ab9..f0c3b55792 100644 --- a/src/core/ext/transport/chttp2/transport/frame_data.cc +++ b/src/core/ext/transport/chttp2/transport/frame_data.cc @@ -32,13 +32,13 @@ grpc_error* grpc_chttp2_data_parser_init(grpc_chttp2_data_parser* parser) { parser->state = GRPC_CHTTP2_DATA_FH_0; - parser->parsing_frame = NULL; + parser->parsing_frame = nullptr; return GRPC_ERROR_NONE; } void grpc_chttp2_data_parser_destroy(grpc_exec_ctx* exec_ctx, grpc_chttp2_data_parser* parser) { - if (parser->parsing_frame != NULL) { + if (parser->parsing_frame != nullptr) { GRPC_ERROR_UNREF(grpc_chttp2_incoming_byte_stream_finished( exec_ctx, parser->parsing_frame, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Parser destroyed"), false)); @@ -105,9 +105,9 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames( grpc_chttp2_transport* t = s->t; while (slices->count > 0) { - uint8_t* beg = NULL; - uint8_t* end = NULL; - uint8_t* cur = NULL; + uint8_t* beg = nullptr; + uint8_t* end = nullptr; + uint8_t* cur = nullptr; grpc_slice slice = grpc_slice_buffer_take_first(slices); @@ -188,8 +188,8 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames( /* fallthrough */ case GRPC_CHTTP2_DATA_FH_4: s->stats.incoming.framing_bytes++; - GPR_ASSERT(stream_out != NULL); - GPR_ASSERT(p->parsing_frame == NULL); + GPR_ASSERT(stream_out != nullptr); + GPR_ASSERT(p->parsing_frame == nullptr); p->frame_size |= ((uint32_t)*cur); p->state = GRPC_CHTTP2_DATA_FRAME; ++cur; @@ -203,7 +203,7 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames( if (p->parsing_frame->remaining_bytes == 0) { GRPC_ERROR_UNREF(grpc_chttp2_incoming_byte_stream_finished( exec_ctx, p->parsing_frame, GRPC_ERROR_NONE, true)); - p->parsing_frame = NULL; + p->parsing_frame = nullptr; p->state = GRPC_CHTTP2_DATA_FH_0; } s->pending_byte_stream = true; @@ -216,8 +216,8 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames( grpc_slice_unref_internal(exec_ctx, slice); return GRPC_ERROR_NONE; case GRPC_CHTTP2_DATA_FRAME: { - GPR_ASSERT(p->parsing_frame != NULL); - GPR_ASSERT(slice_out != NULL); + GPR_ASSERT(p->parsing_frame != nullptr); + GPR_ASSERT(slice_out != nullptr); if (cur == end) { grpc_slice_unref_internal(exec_ctx, slice); continue; @@ -239,7 +239,7 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames( grpc_slice_unref_internal(exec_ctx, slice); return error; } - p->parsing_frame = NULL; + p->parsing_frame = nullptr; p->state = GRPC_CHTTP2_DATA_FH_0; grpc_slice_unref_internal(exec_ctx, slice); return GRPC_ERROR_NONE; @@ -273,7 +273,7 @@ grpc_error* grpc_deframe_unprocessed_incoming_frames( grpc_slice_unref_internal(exec_ctx, slice); return error; } - p->parsing_frame = NULL; + p->parsing_frame = nullptr; p->state = GRPC_CHTTP2_DATA_FH_0; cur += p->frame_size; grpc_slice_buffer_undo_take_first( @@ -302,7 +302,7 @@ grpc_error* grpc_chttp2_data_parser_parse(grpc_exec_ctx* exec_ctx, void* parser, grpc_slice_ref_internal(slice); grpc_slice_buffer_add(&s->unprocessed_incoming_frames_buffer, slice); GRPC_CLOSURE_SCHED(exec_ctx, s->on_next, GRPC_ERROR_NONE); - s->on_next = NULL; + s->on_next = nullptr; s->unprocessed_incoming_frames_decompressed = false; } else { grpc_slice_ref_internal(slice); diff --git a/src/core/ext/transport/chttp2/transport/frame_goaway.cc b/src/core/ext/transport/chttp2/transport/frame_goaway.cc index 6be1d0e0f0..a2ce709a2e 100644 --- a/src/core/ext/transport/chttp2/transport/frame_goaway.cc +++ b/src/core/ext/transport/chttp2/transport/frame_goaway.cc @@ -26,7 +26,7 @@ #include <grpc/support/string_util.h> void grpc_chttp2_goaway_parser_init(grpc_chttp2_goaway_parser* p) { - p->debug_data = NULL; + p->debug_data = nullptr; } void grpc_chttp2_goaway_parser_destroy(grpc_chttp2_goaway_parser* p) { @@ -137,7 +137,7 @@ grpc_error* grpc_chttp2_goaway_parser_parse(grpc_exec_ctx* exec_ctx, grpc_chttp2_add_incoming_goaway( exec_ctx, t, (uint32_t)p->error_code, grpc_slice_new(p->debug_data, p->debug_length, gpr_free)); - p->debug_data = NULL; + p->debug_data = nullptr; } return GRPC_ERROR_NONE; } diff --git a/src/core/ext/transport/chttp2/transport/frame_window_update.cc b/src/core/ext/transport/chttp2/transport/frame_window_update.cc index 62a4587ac6..08407a8e67 100644 --- a/src/core/ext/transport/chttp2/transport/frame_window_update.cc +++ b/src/core/ext/transport/chttp2/transport/frame_window_update.cc @@ -79,7 +79,7 @@ grpc_error* grpc_chttp2_window_update_parser_parse( p->byte++; } - if (s != NULL) { + if (s != nullptr) { s->stats.incoming.framing_bytes += (uint32_t)(end - cur); } @@ -95,7 +95,7 @@ grpc_error* grpc_chttp2_window_update_parser_parse( GPR_ASSERT(is_last); if (t->incoming_stream_id != 0) { - if (s != NULL) { + if (s != nullptr) { s->flow_control->RecvUpdate(received_update); if (grpc_chttp2_list_remove_stalled_by_stream(t, s)) { grpc_chttp2_mark_stream_writable(exec_ctx, t, s); diff --git a/src/core/ext/transport/chttp2/transport/hpack_encoder.cc b/src/core/ext/transport/chttp2/transport/hpack_encoder.cc index 3636440905..e6e4ff24a3 100644 --- a/src/core/ext/transport/chttp2/transport/hpack_encoder.cc +++ b/src/core/ext/transport/chttp2/transport/hpack_encoder.cc @@ -51,10 +51,10 @@ /* don't consider adding anything bigger than this to the hpack table */ #define MAX_DECODER_SPACE_USAGE 512 -static grpc_slice_refcount terminal_slice_refcount = {NULL, NULL}; +static grpc_slice_refcount terminal_slice_refcount = {nullptr, nullptr}; static const grpc_slice terminal_slice = { &terminal_slice_refcount, /* refcount */ - {{0, 0}} /* data.refcounted */ + {{nullptr, 0}} /* data.refcounted */ }; extern "C" grpc_tracer_flag grpc_http_trace; @@ -477,7 +477,7 @@ static void hpack_enc(grpc_exec_ctx* exec_ctx, grpc_chttp2_hpack_compressor* c, if (GRPC_TRACER_ON(grpc_http_trace)) { char* k = grpc_slice_to_c_string(GRPC_MDKEY(elem)); - char* v = NULL; + char* v = nullptr; if (grpc_is_binary_header(GRPC_MDKEY(elem))) { v = grpc_dump_slice(GRPC_MDVALUE(elem), GPR_DUMP_HEX); } else { diff --git a/src/core/ext/transport/chttp2/transport/hpack_parser.cc b/src/core/ext/transport/chttp2/transport/hpack_parser.cc index 1181402918..960610eee0 100644 --- a/src/core/ext/transport/chttp2/transport/hpack_parser.cc +++ b/src/core/ext/transport/chttp2/transport/hpack_parser.cc @@ -653,7 +653,7 @@ static grpc_error* on_hdr(grpc_exec_ctx* exec_ctx, grpc_chttp2_hpack_parser* p, grpc_mdelem md, int add_to_table) { if (GRPC_TRACER_ON(grpc_http_trace)) { char* k = grpc_slice_to_c_string(GRPC_MDKEY(md)); - char* v = NULL; + char* v = nullptr; if (grpc_is_binary_header(GRPC_MDKEY(md))) { v = grpc_dump_slice(GRPC_MDVALUE(md), GPR_DUMP_HEX); } else { @@ -674,7 +674,7 @@ static grpc_error* on_hdr(grpc_exec_ctx* exec_ctx, grpc_chttp2_hpack_parser* p, grpc_error* err = grpc_chttp2_hptbl_add(exec_ctx, &p->table, md); if (err != GRPC_ERROR_NONE) return err; } - if (p->on_header == NULL) { + if (p->on_header == nullptr) { GRPC_MDELEM_UNREF(exec_ctx, md); return GRPC_ERROR_CREATE_FROM_STATIC_STRING("on_header callback not set"); } @@ -1523,7 +1523,7 @@ static grpc_error* begin_parse_string(grpc_exec_ctx* exec_ctx, uint8_t binary, grpc_chttp2_hpack_parser_string* str) { if (!p->huff && binary == NOT_BINARY && (end - cur) >= (intptr_t)p->strlen && - p->current_slice_refcount != NULL) { + p->current_slice_refcount != nullptr) { GRPC_STATS_INC_HPACK_RECV_UNCOMPRESSED(exec_ctx); str->copied = false; str->data.referenced.refcount = p->current_slice_refcount; @@ -1613,15 +1613,15 @@ static grpc_error* parse_value_string_with_literal_key( void grpc_chttp2_hpack_parser_init(grpc_exec_ctx* exec_ctx, grpc_chttp2_hpack_parser* p) { - p->on_header = NULL; - p->on_header_user_data = NULL; + p->on_header = nullptr; + p->on_header_user_data = nullptr; p->state = parse_begin; p->key.data.referenced = grpc_empty_slice(); - p->key.data.copied.str = NULL; + p->key.data.copied.str = nullptr; p->key.data.copied.capacity = 0; p->key.data.copied.length = 0; p->value.data.referenced = grpc_empty_slice(); - p->value.data.copied.str = NULL; + p->value.data.copied.str = nullptr; p->value.data.copied.capacity = 0; p->value.data.copied.length = 0; p->dynamic_table_update_allowed = 2; @@ -1659,7 +1659,7 @@ grpc_error* grpc_chttp2_hpack_parser_parse(grpc_exec_ctx* exec_ctx, error = p->state(exec_ctx, p, start, target); start = target; } - p->current_slice_refcount = NULL; + p->current_slice_refcount = nullptr; return error; } @@ -1689,7 +1689,7 @@ static void parse_stream_compression_md(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_chttp2_stream* s, grpc_metadata_batch* initial_metadata) { - if (initial_metadata->idx.named.content_encoding == NULL || + if (initial_metadata->idx.named.content_encoding == nullptr || grpc_stream_compression_method_parse( GRPC_MDVALUE(initial_metadata->idx.named.content_encoding->md), false, &s->stream_decompression_method) == 0) { @@ -1705,7 +1705,7 @@ grpc_error* grpc_chttp2_header_parser_parse(grpc_exec_ctx* exec_ctx, grpc_slice slice, int is_last) { grpc_chttp2_hpack_parser* parser = (grpc_chttp2_hpack_parser*)hpack_parser; GPR_TIMER_BEGIN("grpc_chttp2_hpack_parser_parse", 0); - if (s != NULL) { + if (s != nullptr) { s->stats.incoming.header_bytes += GRPC_SLICE_LENGTH(slice); } grpc_error* error = grpc_chttp2_hpack_parser_parse(exec_ctx, parser, slice); @@ -1721,7 +1721,7 @@ grpc_error* grpc_chttp2_header_parser_parse(grpc_exec_ctx* exec_ctx, } /* need to check for null stream: this can occur if we receive an invalid stream id on a header */ - if (s != NULL) { + if (s != nullptr) { if (parser->is_boundary) { if (s->header_frames_received == GPR_ARRAY_SIZE(s->metadata_buffer)) { GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0); @@ -1756,8 +1756,8 @@ grpc_error* grpc_chttp2_header_parser_parse(grpc_exec_ctx* exec_ctx, GRPC_ERROR_NONE); } } - parser->on_header = NULL; - parser->on_header_user_data = NULL; + parser->on_header = nullptr; + parser->on_header_user_data = nullptr; parser->is_boundary = 0xde; parser->is_eof = 0xde; parser->dynamic_table_update_allowed = 2; diff --git a/src/core/ext/transport/chttp2/transport/hpack_table.cc b/src/core/ext/transport/chttp2/transport/hpack_table.cc index 1a2bc9224e..7970d2ae27 100644 --- a/src/core/ext/transport/chttp2/transport/hpack_table.cc +++ b/src/core/ext/transport/chttp2/transport/hpack_table.cc @@ -35,7 +35,7 @@ static struct { const char* value; } static_table[] = { /* 0: */ - {NULL, NULL}, + {nullptr, nullptr}, /* 1: */ {":authority", ""}, /* 2: */ diff --git a/src/core/ext/transport/chttp2/transport/incoming_metadata.cc b/src/core/ext/transport/chttp2/transport/incoming_metadata.cc index 15f80fb8a1..4461f8c12c 100644 --- a/src/core/ext/transport/chttp2/transport/incoming_metadata.cc +++ b/src/core/ext/transport/chttp2/transport/incoming_metadata.cc @@ -51,7 +51,7 @@ grpc_error* grpc_chttp2_incoming_metadata_buffer_add( grpc_error* grpc_chttp2_incoming_metadata_buffer_replace_or_add( grpc_exec_ctx* exec_ctx, grpc_chttp2_incoming_metadata_buffer* buffer, grpc_mdelem elem) { - for (grpc_linked_mdelem* l = buffer->batch.list.head; l != NULL; + for (grpc_linked_mdelem* l = buffer->batch.list.head; l != nullptr; l = l->next) { if (grpc_slice_eq(GRPC_MDKEY(l->md), GRPC_MDKEY(elem))) { GRPC_MDELEM_UNREF(exec_ctx, l->md); diff --git a/src/core/ext/transport/chttp2/transport/parsing.cc b/src/core/ext/transport/chttp2/transport/parsing.cc index 6737c26e72..5f07dec8e8 100644 --- a/src/core/ext/transport/chttp2/transport/parsing.cc +++ b/src/core/ext/transport/chttp2/transport/parsing.cc @@ -191,7 +191,7 @@ grpc_error* grpc_chttp2_perform_read(grpc_exec_ctx* exec_ctx, if (err != GRPC_ERROR_NONE) { return err; } - t->incoming_stream = NULL; + t->incoming_stream = nullptr; if (++cur == end) { t->deframe_state = GRPC_DTS_FH_0; return GRPC_ERROR_NONE; @@ -225,7 +225,7 @@ grpc_error* grpc_chttp2_perform_read(grpc_exec_ctx* exec_ctx, return err; } t->deframe_state = GRPC_DTS_FH_0; - t->incoming_stream = NULL; + t->incoming_stream = nullptr; return GRPC_ERROR_NONE; } else if ((uint32_t)(end - cur) > t->incoming_frame_size) { size_t cur_offset = (size_t)(cur - beg); @@ -238,7 +238,7 @@ grpc_error* grpc_chttp2_perform_read(grpc_exec_ctx* exec_ctx, return err; } cur += t->incoming_frame_size; - t->incoming_stream = NULL; + t->incoming_stream = nullptr; goto dts_fh_0; /* loop */ } else { err = @@ -252,10 +252,10 @@ grpc_error* grpc_chttp2_perform_read(grpc_exec_ctx* exec_ctx, t->incoming_frame_size -= (uint32_t)(end - cur); return GRPC_ERROR_NONE; } - GPR_UNREACHABLE_CODE(return 0); + GPR_UNREACHABLE_CODE(return nullptr); } - GPR_UNREACHABLE_CODE(return 0); + GPR_UNREACHABLE_CODE(return nullptr); } static grpc_error* init_frame_parser(grpc_exec_ctx* exec_ctx, @@ -337,7 +337,7 @@ static grpc_error* init_skip_frame_parser(grpc_exec_ctx* exec_ctx, t->parser = grpc_chttp2_header_parser_parse; t->parser_data = &t->hpack_parser; t->hpack_parser.on_header = skip_header; - t->hpack_parser.on_header_user_data = NULL; + t->hpack_parser.on_header_user_data = nullptr; t->hpack_parser.is_boundary = is_eoh; t->hpack_parser.is_eof = (uint8_t)(is_eoh ? t->header_eof : 0); } else { @@ -369,7 +369,7 @@ static grpc_error* init_data_frame_parser(grpc_exec_ctx* exec_ctx, if (err != GRPC_ERROR_NONE) { goto error_handler; } - if (s == NULL) { + if (s == nullptr) { return init_skip_frame_parser(exec_ctx, t, 0); } s->received_bytes += t->incoming_frame_size; @@ -391,9 +391,9 @@ error_handler: t->ping_policy.max_pings_without_data; t->ping_state.last_ping_sent_time = GRPC_MILLIS_INF_PAST; return GRPC_ERROR_NONE; - } else if (grpc_error_get_int(err, GRPC_ERROR_INT_STREAM_ID, NULL)) { + } else if (grpc_error_get_int(err, GRPC_ERROR_INT_STREAM_ID, nullptr)) { /* handle stream errors by closing the stream */ - if (s != NULL) { + if (s != nullptr) { grpc_chttp2_mark_stream_closed(exec_ctx, t, s, true, false, err); } grpc_slice_buffer_add( @@ -415,7 +415,7 @@ static void on_initial_header(grpc_exec_ctx* exec_ctx, void* tp, GPR_TIMER_BEGIN("on_initial_header", 0); - GPR_ASSERT(s != NULL); + GPR_ASSERT(s != nullptr); if (GRPC_TRACER_ON(grpc_http_trace)) { char* key = grpc_slice_to_c_string(GRPC_MDKEY(md)); @@ -437,7 +437,7 @@ static void on_initial_header(grpc_exec_ctx* exec_ctx, void* tp, grpc_millis* cached_timeout = static_cast<grpc_millis*>(grpc_mdelem_get_user_data(md, free_timeout)); grpc_millis timeout; - if (cached_timeout != NULL) { + if (cached_timeout != nullptr) { timeout = *cached_timeout; } else { if (!grpc_http2_decode_timeout(GRPC_MDVALUE(md), &timeout)) { @@ -499,7 +499,7 @@ static void on_trailing_header(grpc_exec_ctx* exec_ctx, void* tp, GPR_TIMER_BEGIN("on_trailing_header", 0); - GPR_ASSERT(s != NULL); + GPR_ASSERT(s != nullptr); if (GRPC_TRACER_ON(grpc_http_trace)) { char* key = grpc_slice_to_c_string(GRPC_MDKEY(md)); @@ -575,7 +575,7 @@ static grpc_error* init_header_frame_parser(grpc_exec_ctx* exec_ctx, /* could be a new grpc_chttp2_stream or an existing grpc_chttp2_stream */ s = grpc_chttp2_parsing_lookup_stream(t, t->incoming_stream_id); - if (s == NULL) { + if (s == nullptr) { if (is_continuation) { GRPC_CHTTP2_IF_TRACING( gpr_log(GPR_ERROR, @@ -617,7 +617,7 @@ static grpc_error* init_header_frame_parser(grpc_exec_ctx* exec_ctx, t->last_new_stream_id = t->incoming_stream_id; s = t->incoming_stream = grpc_chttp2_parsing_accept_stream(exec_ctx, t, t->incoming_stream_id); - if (s == NULL) { + if (s == nullptr) { GRPC_CHTTP2_IF_TRACING( gpr_log(GPR_ERROR, "grpc_chttp2_stream not accepted")); return init_skip_frame_parser(exec_ctx, t, 1); @@ -625,12 +625,12 @@ static grpc_error* init_header_frame_parser(grpc_exec_ctx* exec_ctx, } else { t->incoming_stream = s; } - GPR_ASSERT(s != NULL); + GPR_ASSERT(s != nullptr); s->stats.incoming.framing_bytes += 9; if (s->read_closed) { GRPC_CHTTP2_IF_TRACING(gpr_log( GPR_ERROR, "skipping already closed grpc_chttp2_stream header")); - t->incoming_stream = NULL; + t->incoming_stream = nullptr; return init_skip_frame_parser(exec_ctx, t, 1); } t->parser = grpc_chttp2_header_parser_parse; @@ -639,7 +639,7 @@ static grpc_error* init_header_frame_parser(grpc_exec_ctx* exec_ctx, case 0: if (t->is_client && t->header_eof) { GRPC_CHTTP2_IF_TRACING(gpr_log(GPR_INFO, "parsing Trailers-Only")); - if (s->trailing_metadata_available != NULL) { + if (s->trailing_metadata_available != nullptr) { *s->trailing_metadata_available = true; } t->hpack_parser.on_header = on_trailing_header; @@ -677,7 +677,7 @@ static grpc_error* init_window_update_frame_parser(grpc_exec_ctx* exec_ctx, if (t->incoming_stream_id != 0) { grpc_chttp2_stream* s = t->incoming_stream = grpc_chttp2_parsing_lookup_stream(t, t->incoming_stream_id); - if (s == NULL) { + if (s == nullptr) { return init_skip_frame_parser(exec_ctx, t, 0); } s->stats.incoming.framing_bytes += 9; @@ -757,7 +757,7 @@ static grpc_error* parse_frame_slice(grpc_exec_ctx* exec_ctx, grpc_error* err = t->parser(exec_ctx, t->parser_data, t, s, slice, is_last); if (err == GRPC_ERROR_NONE) { return err; - } else if (grpc_error_get_int(err, GRPC_ERROR_INT_STREAM_ID, NULL)) { + } else if (grpc_error_get_int(err, GRPC_ERROR_INT_STREAM_ID, nullptr)) { if (GRPC_TRACER_ON(grpc_http_trace)) { const char* msg = grpc_error_string(err); gpr_log(GPR_ERROR, "%s", msg); diff --git a/src/core/ext/transport/chttp2/transport/stream_lists.cc b/src/core/ext/transport/chttp2/transport/stream_lists.cc index 8d25ab277d..d92527f05c 100644 --- a/src/core/ext/transport/chttp2/transport/stream_lists.cc +++ b/src/core/ext/transport/chttp2/transport/stream_lists.cc @@ -46,7 +46,7 @@ grpc_tracer_flag grpc_trace_http2_stream_state = static bool stream_list_empty(grpc_chttp2_transport* t, grpc_chttp2_stream_list_id id) { - return t->lists[id].head == NULL; + return t->lists[id].head == nullptr; } static bool stream_list_pop(grpc_chttp2_transport* t, @@ -58,10 +58,10 @@ static bool stream_list_pop(grpc_chttp2_transport* t, GPR_ASSERT(s->included[id]); if (new_head) { t->lists[id].head = new_head; - new_head->links[id].prev = NULL; + new_head->links[id].prev = nullptr; } else { - t->lists[id].head = NULL; - t->lists[id].tail = NULL; + t->lists[id].head = nullptr; + t->lists[id].tail = nullptr; } s->included[id] = 0; } @@ -70,7 +70,7 @@ static bool stream_list_pop(grpc_chttp2_transport* t, gpr_log(GPR_DEBUG, "%p[%d][%s]: pop from %s", t, s->id, t->is_client ? "cli" : "svr", stream_list_id_string(id)); } - return s != 0; + return s != nullptr; } static void stream_list_remove(grpc_chttp2_transport* t, grpc_chttp2_stream* s, @@ -111,7 +111,7 @@ static void stream_list_add_tail(grpc_chttp2_transport* t, grpc_chttp2_stream* old_tail; GPR_ASSERT(!s->included[id]); old_tail = t->lists[id].tail; - s->links[id].next = NULL; + s->links[id].next = nullptr; s->links[id].prev = old_tail; if (old_tail) { old_tail->links[id].next = s; diff --git a/src/core/ext/transport/chttp2/transport/stream_map.cc b/src/core/ext/transport/chttp2/transport/stream_map.cc index c863191795..e4f08f5a6c 100644 --- a/src/core/ext/transport/chttp2/transport/stream_map.cc +++ b/src/core/ext/transport/chttp2/transport/stream_map.cc @@ -62,7 +62,7 @@ void grpc_chttp2_stream_map_add(grpc_chttp2_stream_map* map, uint32_t key, GPR_ASSERT(count == 0 || keys[count - 1] < key); GPR_ASSERT(value); - GPR_ASSERT(grpc_chttp2_stream_map_find(map, key) == NULL); + GPR_ASSERT(grpc_chttp2_stream_map_find(map, key) == nullptr); if (count == capacity) { if (map->free > capacity / 4) { @@ -92,7 +92,7 @@ static void** find(grpc_chttp2_stream_map* map, uint32_t key) { void** values = map->values; uint32_t mid_key; - if (max_idx == 0) return NULL; + if (max_idx == 0) return nullptr; while (min_idx < max_idx) { /* find the midpoint, avoiding overflow */ @@ -109,29 +109,29 @@ static void** find(grpc_chttp2_stream_map* map, uint32_t key) { } } - return NULL; + return nullptr; } void* grpc_chttp2_stream_map_delete(grpc_chttp2_stream_map* map, uint32_t key) { void** pvalue = find(map, key); - void* out = NULL; - if (pvalue != NULL) { + void* out = nullptr; + if (pvalue != nullptr) { out = *pvalue; - *pvalue = NULL; - map->free += (out != NULL); + *pvalue = nullptr; + map->free += (out != nullptr); /* recognize complete emptyness and ensure we can skip * defragmentation later */ if (map->free == map->count) { map->free = map->count = 0; } - GPR_ASSERT(grpc_chttp2_stream_map_find(map, key) == NULL); + GPR_ASSERT(grpc_chttp2_stream_map_find(map, key) == nullptr); } return out; } void* grpc_chttp2_stream_map_find(grpc_chttp2_stream_map* map, uint32_t key) { void** pvalue = find(map, key); - return pvalue != NULL ? *pvalue : NULL; + return pvalue != nullptr ? *pvalue : nullptr; } size_t grpc_chttp2_stream_map_size(grpc_chttp2_stream_map* map) { @@ -140,11 +140,12 @@ size_t grpc_chttp2_stream_map_size(grpc_chttp2_stream_map* map) { void* grpc_chttp2_stream_map_rand(grpc_chttp2_stream_map* map) { if (map->count == map->free) { - return NULL; + return nullptr; } if (map->free != 0) { map->count = compact(map->keys, map->values, map->count); map->free = 0; + GPR_ASSERT(map->count > 0); } return map->values[((size_t)rand()) % map->count]; } diff --git a/src/core/ext/transport/chttp2/transport/writing.cc b/src/core/ext/transport/chttp2/transport/writing.cc index 6154bdb682..61a2598618 100644 --- a/src/core/ext/transport/chttp2/transport/writing.cc +++ b/src/core/ext/transport/chttp2/transport/writing.cc @@ -120,7 +120,7 @@ static bool update_list(grpc_exec_ctx* exec_ctx, grpc_chttp2_transport* t, grpc_error* error) { bool sched_any = false; grpc_chttp2_write_cb* cb = *list; - *list = NULL; + *list = nullptr; *ctr += send_bytes; while (cb) { grpc_chttp2_write_cb* next = cb->next; @@ -330,24 +330,25 @@ class DataSendContext { bool is_last_data_frame = (send_bytes == s_->compressed_data_buffer.length && s_->flow_controlled_buffer.length == 0 && - s_->fetching_send_message == NULL); - if (is_last_data_frame && s_->send_trailing_metadata != NULL && - s_->stream_compression_ctx != NULL) { - if (!grpc_stream_compress(s_->stream_compression_ctx, - &s_->flow_controlled_buffer, - &s_->compressed_data_buffer, NULL, MAX_SIZE_T, - GRPC_STREAM_COMPRESSION_FLUSH_FINISH)) { + s_->fetching_send_message == nullptr); + if (is_last_data_frame && s_->send_trailing_metadata != nullptr && + s_->stream_compression_ctx != nullptr) { + if (!grpc_stream_compress( + s_->stream_compression_ctx, &s_->flow_controlled_buffer, + &s_->compressed_data_buffer, nullptr, MAX_SIZE_T, + GRPC_STREAM_COMPRESSION_FLUSH_FINISH)) { gpr_log(GPR_ERROR, "Stream compression failed."); } grpc_stream_compression_context_destroy(s_->stream_compression_ctx); - s_->stream_compression_ctx = NULL; + s_->stream_compression_ctx = nullptr; /* After finish, bytes in s->compressed_data_buffer may be * more than max_outgoing. Start another round of the current * while loop so that send_bytes and is_last_data_frame are * recalculated. */ return; } - is_last_frame_ = is_last_data_frame && s_->send_trailing_metadata != NULL && + is_last_frame_ = is_last_data_frame && + s_->send_trailing_metadata != nullptr && grpc_metadata_batch_is_empty(s_->send_trailing_metadata); grpc_chttp2_encode_data(s_->id, &s_->compressed_data_buffer, send_bytes, is_last_frame_, &s_->stats.outgoing, &t_->outbuf); @@ -358,14 +359,14 @@ class DataSendContext { } void CompressMoreBytes() { - if (s_->stream_compression_ctx == NULL) { + if (s_->stream_compression_ctx == nullptr) { s_->stream_compression_ctx = grpc_stream_compression_context_create(s_->stream_compression_method); } s_->uncompressed_data_size = s_->flow_controlled_buffer.length; if (!grpc_stream_compress(s_->stream_compression_ctx, &s_->flow_controlled_buffer, - &s_->compressed_data_buffer, NULL, MAX_SIZE_T, + &s_->compressed_data_buffer, nullptr, MAX_SIZE_T, GRPC_STREAM_COMPRESSION_FLUSH_SYNC)) { gpr_log(GPR_ERROR, "Stream compression failed."); } @@ -397,7 +398,7 @@ class StreamWriteContext { GRPC_CHTTP2_IF_TRACING( gpr_log(GPR_DEBUG, "W:%p %s[%d] im-(sent,send)=(%d,%d) announce=%d", t_, t_->is_client ? "CLIENT" : "SERVER", s->id, - s->sent_initial_metadata, s->send_initial_metadata != NULL, + s->sent_initial_metadata, s->send_initial_metadata != nullptr, (int)(s->flow_control->local_window_delta() - s->flow_control->announced_window_delta()))); } @@ -429,13 +430,13 @@ class StreamWriteContext { [GRPC_CHTTP2_SETTINGS_MAX_FRAME_SIZE], // max_frame_size &s_->stats.outgoing // stats }; - grpc_chttp2_encode_header(exec_ctx, &t_->hpack_compressor, NULL, 0, + grpc_chttp2_encode_header(exec_ctx, &t_->hpack_compressor, nullptr, 0, s_->send_initial_metadata, &hopt, &t_->outbuf); write_context_->ResetPingRecvClock(); write_context_->IncInitialMetadataWrites(); } - s_->send_initial_metadata = NULL; + s_->send_initial_metadata = nullptr; s_->sent_initial_metadata = true; write_context_->NoteScheduledResults(); grpc_chttp2_complete_closure_step( @@ -502,8 +503,8 @@ class StreamWriteContext { void FlushTrailingMetadata(grpc_exec_ctx* exec_ctx) { if (!s_->sent_initial_metadata) return; - if (s_->send_trailing_metadata == NULL) return; - if (s_->fetching_send_message != NULL) return; + if (s_->send_trailing_metadata == nullptr) return; + if (s_->fetching_send_message != nullptr) return; if (s_->flow_controlled_buffer.length != 0) return; if (s_->compressed_data_buffer.length != 0) return; @@ -543,12 +544,12 @@ class StreamWriteContext { gpr_log(GPR_INFO, "not sending initial_metadata (Trailers-Only)")); // When sending Trailers-Only, we need to move the :status and // content-type headers to the trailers. - if (s_->send_initial_metadata->idx.named.status != NULL) { + if (s_->send_initial_metadata->idx.named.status != nullptr) { extra_headers_for_trailing_metadata_ [num_extra_headers_for_trailing_metadata_++] = &s_->send_initial_metadata->idx.named.status->md; } - if (s_->send_initial_metadata->idx.named.content_type != NULL) { + if (s_->send_initial_metadata->idx.named.content_type != nullptr) { extra_headers_for_trailing_metadata_ [num_extra_headers_for_trailing_metadata_++] = &s_->send_initial_metadata->idx.named.content_type->md; @@ -556,7 +557,7 @@ class StreamWriteContext { } void SentLastFrame(grpc_exec_ctx* exec_ctx) { - s_->send_trailing_metadata = NULL; + s_->send_trailing_metadata = nullptr; s_->sent_trailing_metadata = true; if (!t_->is_client && !s_->read_closed) { diff --git a/src/core/ext/transport/cronet/transport/cronet_api_dummy.cc b/src/core/ext/transport/cronet/transport/cronet_api_dummy.cc index 4f248ad919..578cbb8ac6 100644 --- a/src/core/ext/transport/cronet/transport/cronet_api_dummy.cc +++ b/src/core/ext/transport/cronet/transport/cronet_api_dummy.cc @@ -33,7 +33,7 @@ bidirectional_stream* bidirectional_stream_create( stream_engine* engine, void* annotation, bidirectional_stream_callback* callback) { GPR_ASSERT(0); - return NULL; + return nullptr; } int bidirectional_stream_destroy(bidirectional_stream* stream) { diff --git a/src/core/ext/transport/cronet/transport/cronet_transport.cc b/src/core/ext/transport/cronet/transport/cronet_transport.cc index 0b1ddf8839..4d24efe47b 100644 --- a/src/core/ext/transport/cronet/transport/cronet_transport.cc +++ b/src/core/ext/transport/cronet/transport/cronet_transport.cc @@ -273,7 +273,7 @@ static void null_and_maybe_free_read_buffer(stream_obj* s) { s->state.rs.read_buffer != s->state.rs.grpc_header_bytes) { gpr_free(s->state.rs.read_buffer); } - s->state.rs.read_buffer = NULL; + s->state.rs.read_buffer = nullptr; } static void maybe_flush_read(stream_obj* s) { @@ -342,7 +342,7 @@ static void add_to_storage(struct stream_obj* s, static void remove_from_storage(struct stream_obj* s, struct op_and_state* oas) { struct op_and_state* curr; - if (s->storage.head == NULL || oas == NULL) { + if (s->storage.head == nullptr || oas == nullptr) { return; } if (s->storage.head == oas) { @@ -352,7 +352,7 @@ static void remove_from_storage(struct stream_obj* s, CRONET_LOG(GPR_DEBUG, "Freed %p. Now %d in the queue", oas, s->storage.num_pending_ops); } else { - for (curr = s->storage.head; curr != NULL; curr = curr->next) { + for (curr = s->storage.head; curr != nullptr; curr = curr->next) { if (curr->next == oas) { curr->next = oas->next; s->storage.num_pending_ops--; @@ -360,7 +360,7 @@ static void remove_from_storage(struct stream_obj* s, s->storage.num_pending_ops); gpr_free(oas); break; - } else if (curr->next == NULL) { + } else if (curr->next == nullptr) { CRONET_LOG(GPR_ERROR, "Reached end of LL and did not find op to free"); } } @@ -375,7 +375,7 @@ static void remove_from_storage(struct stream_obj* s, */ static void execute_from_storage(grpc_exec_ctx* exec_ctx, stream_obj* s) { gpr_mu_lock(&s->mu); - for (struct op_and_state* curr = s->storage.head; curr != NULL;) { + for (struct op_and_state* curr = s->storage.head; curr != nullptr;) { CRONET_LOG(GPR_DEBUG, "calling op at %p. done = %d", curr, curr->done); GPR_ASSERT(curr->done == 0); enum e_op_result result = execute_stream_op(exec_ctx, curr); @@ -408,14 +408,14 @@ static void on_failed(bidirectional_stream* stream, int net_error) { gpr_mu_lock(&s->mu); bidirectional_stream_destroy(s->cbs); s->state.state_callback_received[OP_FAILED] = true; - s->cbs = NULL; + s->cbs = nullptr; if (s->header_array.headers) { gpr_free(s->header_array.headers); - s->header_array.headers = NULL; + s->header_array.headers = nullptr; } if (s->state.ws.write_buffer) { gpr_free(s->state.ws.write_buffer); - s->state.ws.write_buffer = NULL; + s->state.ws.write_buffer = nullptr; } null_and_maybe_free_read_buffer(s); gpr_mu_unlock(&s->mu); @@ -435,14 +435,14 @@ static void on_canceled(bidirectional_stream* stream) { gpr_mu_lock(&s->mu); bidirectional_stream_destroy(s->cbs); s->state.state_callback_received[OP_CANCELED] = true; - s->cbs = NULL; + s->cbs = nullptr; if (s->header_array.headers) { gpr_free(s->header_array.headers); - s->header_array.headers = NULL; + s->header_array.headers = nullptr; } if (s->state.ws.write_buffer) { gpr_free(s->state.ws.write_buffer); - s->state.ws.write_buffer = NULL; + s->state.ws.write_buffer = nullptr; } null_and_maybe_free_read_buffer(s); gpr_mu_unlock(&s->mu); @@ -462,7 +462,7 @@ static void on_succeeded(bidirectional_stream* stream) { gpr_mu_lock(&s->mu); bidirectional_stream_destroy(s->cbs); s->state.state_callback_received[OP_SUCCEEDED] = true; - s->cbs = NULL; + s->cbs = nullptr; null_and_maybe_free_read_buffer(s); gpr_mu_unlock(&s->mu); execute_from_storage(&exec_ctx, s); @@ -484,7 +484,7 @@ static void on_stream_ready(bidirectional_stream* stream) { /* Free the memory allocated for headers */ if (s->header_array.headers) { gpr_free(s->header_array.headers); - s->header_array.headers = NULL; + s->header_array.headers = nullptr; } /* Send the initial metadata on wire if there is no SEND_MESSAGE or * SEND_TRAILING_METADATA ops pending */ @@ -566,7 +566,7 @@ static void on_write_completed(bidirectional_stream* stream, const char* data) { gpr_mu_lock(&s->mu); if (s->state.ws.write_buffer) { gpr_free(s->state.ws.write_buffer); - s->state.ws.write_buffer = NULL; + s->state.ws.write_buffer = nullptr; } s->state.state_callback_received[OP_SEND_MESSAGE] = true; gpr_mu_unlock(&s->mu); @@ -713,7 +713,7 @@ static void convert_metadata_to_cronet_headers( grpc_linked_mdelem* curr = head; /* Walk the linked list and get number of header fields */ size_t num_headers_available = 0; - while (curr != NULL) { + while (curr != nullptr) { curr = curr->next; num_headers_available++; } @@ -765,7 +765,7 @@ static void convert_metadata_to_cronet_headers( headers[num_headers].key = key; headers[num_headers].value = value; num_headers++; - if (curr == NULL) { + if (curr == nullptr) { break; } } @@ -785,7 +785,7 @@ static void parse_grpc_header(const uint8_t* data, int* length, } static bool header_has_authority(grpc_linked_mdelem* head) { - while (head != NULL) { + while (head != nullptr) { if (grpc_slice_eq(GRPC_MDKEY(head->md), GRPC_MDSTR_AUTHORITY)) { return true; } @@ -993,7 +993,7 @@ static enum e_op_result execute_stream_op(grpc_exec_ctx* exec_ctx, CRONET_LOG(GPR_DEBUG, "running: %p OP_SEND_INITIAL_METADATA", oas); /* Start new cronet stream. It is destroyed in on_succeeded, on_canceled, * on_failed */ - GPR_ASSERT(s->cbs == NULL); + GPR_ASSERT(s->cbs == nullptr); GPR_ASSERT(!stream_state->state_op_done[OP_SEND_INITIAL_METADATA]); s->cbs = bidirectional_stream_create(t->engine, s->curr_gs, &cronet_callbacks); @@ -1002,9 +1002,9 @@ static enum e_op_result execute_stream_op(grpc_exec_ctx* exec_ctx, bidirectional_stream_disable_auto_flush(s->cbs, true); bidirectional_stream_delay_request_headers_until_flush(s->cbs, true); } - char* url = NULL; + char* url = nullptr; const char* method = "POST"; - s->header_array.headers = NULL; + s->header_array.headers = nullptr; convert_metadata_to_cronet_headers(stream_op->payload->send_initial_metadata .send_initial_metadata->list.head, t->host, &url, &s->header_array.headers, @@ -1042,7 +1042,7 @@ static enum e_op_result execute_stream_op(grpc_exec_ctx* exec_ctx, if (1 != grpc_byte_stream_next( exec_ctx, stream_op->payload->send_message.send_message, stream_op->payload->send_message.send_message->length, - NULL)) { + nullptr)) { /* Should never reach here */ GPR_ASSERT(false); } @@ -1358,10 +1358,10 @@ static int init_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, s->refcount = refcount; GRPC_CRONET_STREAM_REF(s, "cronet transport"); memset(&s->storage, 0, sizeof(s->storage)); - s->storage.head = NULL; + s->storage.head = nullptr; memset(&s->state, 0, sizeof(s->state)); - s->curr_op = NULL; - s->cbs = NULL; + s->curr_op = nullptr; + s->cbs = nullptr; memset(&s->header_array, 0, sizeof(s->header_array)); memset(&s->state.rs, 0, sizeof(s->state.rs)); memset(&s->state.ws, 0, sizeof(s->state.ws)); @@ -1369,7 +1369,7 @@ static int init_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, memset(s->state.state_callback_received, 0, sizeof(s->state.state_callback_received)); s->state.fail_state = s->state.flush_read = false; - s->state.cancel_error = NULL; + s->state.cancel_error = nullptr; s->state.flush_cronet_when_ready = s->state.pending_write_for_trailer = false; s->state.pending_send_message = false; s->state.pending_recv_trailing_metadata = false; @@ -1432,7 +1432,7 @@ static void destroy_transport(grpc_exec_ctx* exec_ctx, grpc_transport* gt) {} static grpc_endpoint* get_endpoint(grpc_exec_ctx* exec_ctx, grpc_transport* gt) { - return NULL; + return nullptr; } static void perform_op(grpc_exec_ctx* exec_ctx, grpc_transport* gt, @@ -1491,5 +1491,5 @@ error: gpr_free(ct); } - return NULL; + return nullptr; } diff --git a/src/core/ext/transport/inproc/inproc_transport.cc b/src/core/ext/transport/inproc/inproc_transport.cc index a7a6db8bc2..7ea08b05bb 100644 --- a/src/core/ext/transport/inproc/inproc_transport.cc +++ b/src/core/ext/transport/inproc/inproc_transport.cc @@ -184,7 +184,7 @@ static void really_destroy_stream(grpc_exec_ctx* exec_ctx, inproc_stream* s) { static void log_metadata(const grpc_metadata_batch* md_batch, bool is_client, bool is_initial) { - for (grpc_linked_mdelem* md = md_batch->list.head; md != NULL; + for (grpc_linked_mdelem* md = md_batch->list.head; md != nullptr; md = md->next) { char* key = grpc_slice_to_c_string(GRPC_MDKEY(md->md)); char* value = grpc_slice_to_c_string(GRPC_MDVALUE(md->md)); @@ -200,18 +200,18 @@ static grpc_error* fill_in_metadata(grpc_exec_ctx* exec_ctx, inproc_stream* s, uint32_t flags, grpc_metadata_batch* out_md, uint32_t* outflags, bool* markfilled) { if (GRPC_TRACER_ON(grpc_inproc_trace)) { - log_metadata(metadata, s->t->is_client, outflags != NULL); + log_metadata(metadata, s->t->is_client, outflags != nullptr); } - if (outflags != NULL) { + if (outflags != nullptr) { *outflags = flags; } - if (markfilled != NULL) { + if (markfilled != nullptr) { *markfilled = true; } grpc_error* error = GRPC_ERROR_NONE; for (grpc_linked_mdelem* elem = metadata->list.head; - (elem != NULL) && (error == GRPC_ERROR_NONE); elem = elem->next) { + (elem != nullptr) && (error == GRPC_ERROR_NONE); elem = elem->next) { grpc_linked_mdelem* nelem = (grpc_linked_mdelem*)gpr_arena_alloc(s->arena, sizeof(*nelem)); nelem->md = grpc_mdelem_from_slices( @@ -250,7 +250,7 @@ static int init_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, GRPC_CLOSURE_INIT(&s->op_closure, op_state_machine, s, grpc_schedule_on_exec_ctx); s->t = t; - s->closure_at_destroy = NULL; + s->closure_at_destroy = nullptr; s->other_side_closed = false; s->initial_md_sent = s->trailing_md_sent = s->initial_md_recvd = @@ -264,7 +264,7 @@ static int init_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, s->deadline = GRPC_MILLIS_INF_FUTURE; s->write_buffer_deadline = GRPC_MILLIS_INF_FUTURE; - s->stream_list_prev = NULL; + s->stream_list_prev = nullptr; gpr_mu_lock(&t->mu->mu); s->listed = true; ref_stream(s, "inproc_init_stream:list"); @@ -279,7 +279,7 @@ static int init_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, ref_transport(t); inproc_transport* st = t->other_side; ref_transport(st); - s->other_side = NULL; // will get filled in soon + s->other_side = nullptr; // will get filled in soon // Pass the client-side stream address to the server-side for a ref ref_stream(s, "inproc_init_stream:clt"); // ref it now on behalf of server // side to avoid destruction @@ -311,7 +311,7 @@ static int init_stream(grpc_exec_ctx* exec_ctx, grpc_transport* gt, } if (cs->write_buffer_trailing_md_filled) { fill_in_metadata(exec_ctx, s, &cs->write_buffer_trailing_md, 0, - &s->to_read_trailing_md, NULL, + &s->to_read_trailing_md, nullptr, &s->to_read_trailing_md_filled); grpc_metadata_batch_clear(exec_ctx, &cs->write_buffer_trailing_md); cs->write_buffer_trailing_md_filled = false; @@ -335,12 +335,12 @@ static void close_stream_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s) { if (s->listed) { inproc_stream* p = s->stream_list_prev; inproc_stream* n = s->stream_list_next; - if (p != NULL) { + if (p != nullptr) { p->stream_list_next = n; } else { s->t->stream_list = n; } - if (n != NULL) { + if (n != nullptr) { n->stream_list_prev = p; } s->listed = false; @@ -354,14 +354,14 @@ static void close_stream_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s) { // This function means that we are done talking/listening to the other side static void close_other_side_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, const char* reason) { - if (s->other_side != NULL) { + if (s->other_side != nullptr) { // First release the metadata that came from the other side's arena grpc_metadata_batch_destroy(exec_ctx, &s->to_read_initial_md); grpc_metadata_batch_destroy(exec_ctx, &s->to_read_trailing_md); unref_stream(exec_ctx, s->other_side, reason); s->other_side_closed = true; - s->other_side = NULL; + s->other_side = nullptr; } else if (!s->other_side_closed) { s->write_buffer_other_side_closed = true; } @@ -410,14 +410,15 @@ static void fail_helper_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, grpc_metadata_batch_init(&fake_md); inproc_stream* other = s->other_side; - grpc_metadata_batch* dest = (other == NULL) ? &s->write_buffer_trailing_md - : &other->to_read_trailing_md; - bool* destfilled = (other == NULL) ? &s->write_buffer_trailing_md_filled - : &other->to_read_trailing_md_filled; - fill_in_metadata(exec_ctx, s, &fake_md, 0, dest, NULL, destfilled); + grpc_metadata_batch* dest = (other == nullptr) + ? &s->write_buffer_trailing_md + : &other->to_read_trailing_md; + bool* destfilled = (other == nullptr) ? &s->write_buffer_trailing_md_filled + : &other->to_read_trailing_md_filled; + fill_in_metadata(exec_ctx, s, &fake_md, 0, dest, nullptr, destfilled); grpc_metadata_batch_destroy(exec_ctx, &fake_md); - if (other != NULL) { + if (other != nullptr) { if (other->cancel_other_error == GRPC_ERROR_NONE) { other->cancel_other_error = GRPC_ERROR_REF(error); } @@ -451,7 +452,7 @@ static void fail_helper_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, s->recv_initial_md_op->payload->recv_initial_metadata .recv_initial_metadata, s->recv_initial_md_op->payload->recv_initial_metadata.recv_flags, - NULL); + nullptr); grpc_metadata_batch_destroy(exec_ctx, &fake_md); err = GRPC_ERROR_NONE; } else { @@ -469,7 +470,7 @@ static void fail_helper_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, complete_if_batch_end_locked( exec_ctx, s, error, s->recv_initial_md_op, "fail_helper scheduling recv-initial-metadata-on-complete"); - s->recv_initial_md_op = NULL; + s->recv_initial_md_op = nullptr; } if (s->recv_message_op) { INPROC_LOG(GPR_DEBUG, "fail_helper %p scheduling message-ready %p", s, @@ -480,19 +481,19 @@ static void fail_helper_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, complete_if_batch_end_locked( exec_ctx, s, error, s->recv_message_op, "fail_helper scheduling recv-message-on-complete"); - s->recv_message_op = NULL; + s->recv_message_op = nullptr; } if (s->send_message_op) { complete_if_batch_end_locked( exec_ctx, s, error, s->send_message_op, "fail_helper scheduling send-message-on-complete"); - s->send_message_op = NULL; + s->send_message_op = nullptr; } if (s->send_trailing_md_op) { complete_if_batch_end_locked( exec_ctx, s, error, s->send_trailing_md_op, "fail_helper scheduling send-trailng-md-on-complete"); - s->send_trailing_md_op = NULL; + s->send_trailing_md_op = nullptr; } if (s->recv_trailing_md_op) { INPROC_LOG(GPR_DEBUG, @@ -501,7 +502,7 @@ static void fail_helper_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, complete_if_batch_end_locked( exec_ctx, s, error, s->recv_trailing_md_op, "fail_helper scheduling recv-trailing-metadata-on-complete"); - s->recv_trailing_md_op = NULL; + s->recv_trailing_md_op = nullptr; } close_other_side_locked(exec_ctx, s, "fail_helper:other_side"); close_stream_locked(exec_ctx, s); @@ -554,8 +555,8 @@ static void message_transfer_locked(grpc_exec_ctx* exec_ctx, exec_ctx, receiver, GRPC_ERROR_NONE, receiver->recv_message_op, "message_transfer scheduling receiver on_complete"); - receiver->recv_message_op = NULL; - sender->send_message_op = NULL; + receiver->recv_message_op = nullptr; + sender->send_message_op = nullptr; } static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, @@ -601,7 +602,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, GRPC_ERROR_NONE, s->send_message_op, "op_state_machine scheduling send-message-on-complete"); - s->send_message_op = NULL; + s->send_message_op = nullptr; } } // Pause a send trailing metadata if there is still an outstanding @@ -612,10 +613,11 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, (!s->send_message_op || (s->t->is_client && (s->trailing_md_recvd || s->to_read_trailing_md_filled)))) { - grpc_metadata_batch* dest = (other == NULL) ? &s->write_buffer_trailing_md - : &other->to_read_trailing_md; - bool* destfilled = (other == NULL) ? &s->write_buffer_trailing_md_filled - : &other->to_read_trailing_md_filled; + grpc_metadata_batch* dest = (other == nullptr) + ? &s->write_buffer_trailing_md + : &other->to_read_trailing_md; + bool* destfilled = (other == nullptr) ? &s->write_buffer_trailing_md_filled + : &other->to_read_trailing_md_filled; if (*destfilled || s->trailing_md_sent) { // The buffer is already in use; that's an error! INPROC_LOG(GPR_DEBUG, "Extra trailing metadata %p", s); @@ -627,7 +629,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, fill_in_metadata(exec_ctx, s, s->send_trailing_md_op->payload->send_trailing_metadata .send_trailing_metadata, - 0, dest, NULL, destfilled); + 0, dest, nullptr, destfilled); } s->trailing_md_sent = true; if (!s->t->is_client && s->trailing_md_recvd && s->recv_trailing_md_op) { @@ -635,7 +637,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, "op_state_machine %p scheduling trailing-md-on-complete", s); GRPC_CLOSURE_SCHED(exec_ctx, s->recv_trailing_md_op->on_complete, GRPC_ERROR_NONE); - s->recv_trailing_md_op = NULL; + s->recv_trailing_md_op = nullptr; needs_close = true; } } @@ -643,7 +645,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, GRPC_ERROR_NONE, s->send_trailing_md_op, "op_state_machine scheduling send-trailing-metadata-on-complete"); - s->send_trailing_md_op = NULL; + s->send_trailing_md_op = nullptr; } if (s->recv_initial_md_op) { if (s->initial_md_recvd) { @@ -665,7 +667,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, s->recv_initial_md_op->payload->recv_initial_metadata .recv_initial_metadata, s->recv_initial_md_op->payload->recv_initial_metadata.recv_flags, - NULL); + nullptr); s->recv_initial_md_op->payload->recv_initial_metadata .recv_initial_metadata->deadline = s->deadline; grpc_metadata_batch_clear(exec_ctx, &s->to_read_initial_md); @@ -680,7 +682,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, new_err, s->recv_initial_md_op, "op_state_machine scheduling recv-initial-metadata-on-complete"); - s->recv_initial_md_op = NULL; + s->recv_initial_md_op = nullptr; if (new_err != GRPC_ERROR_NONE) { INPROC_LOG(GPR_DEBUG, @@ -713,7 +715,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, fail_helper_locked(exec_ctx, s, GRPC_ERROR_REF(new_err)); goto done; } - if (s->recv_message_op != NULL) { + if (s->recv_message_op != nullptr) { // This message needs to be wrapped up because it will never be // satisfied INPROC_LOG(GPR_DEBUG, "op_state_machine %p scheduling message-ready", s); @@ -724,7 +726,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, new_err, s->recv_message_op, "op_state_machine scheduling recv-message-on-complete"); - s->recv_message_op = NULL; + s->recv_message_op = nullptr; } if ((s->trailing_md_sent || s->t->is_client) && s->send_message_op) { // Nothing further will try to receive from this stream, so finish off @@ -732,16 +734,16 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, new_err, s->send_message_op, "op_state_machine scheduling send-message-on-complete"); - s->send_message_op = NULL; + s->send_message_op = nullptr; } - if (s->recv_trailing_md_op != NULL) { + if (s->recv_trailing_md_op != nullptr) { // We wanted trailing metadata and we got it s->trailing_md_recvd = true; new_err = fill_in_metadata(exec_ctx, s, &s->to_read_trailing_md, 0, s->recv_trailing_md_op->payload ->recv_trailing_metadata.recv_trailing_metadata, - NULL, NULL); + nullptr, nullptr); grpc_metadata_batch_clear(exec_ctx, &s->to_read_trailing_md); s->to_read_trailing_md_filled = false; @@ -756,7 +758,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, s, new_err); GRPC_CLOSURE_SCHED(exec_ctx, s->recv_trailing_md_op->on_complete, GRPC_ERROR_REF(new_err)); - s->recv_trailing_md_op = NULL; + s->recv_trailing_md_op = nullptr; needs_close = true; } else { INPROC_LOG(GPR_DEBUG, @@ -780,7 +782,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, new_err, s->recv_message_op, "op_state_machine scheduling recv-message-on-complete"); - s->recv_message_op = NULL; + s->recv_message_op = nullptr; } if (s->trailing_md_recvd && (s->trailing_md_sent || s->t->is_client) && s->send_message_op) { @@ -789,7 +791,7 @@ static void op_state_machine(grpc_exec_ctx* exec_ctx, void* arg, complete_if_batch_end_locked( exec_ctx, s, new_err, s->send_message_op, "op_state_machine scheduling send-message-on-complete"); - s->send_message_op = NULL; + s->send_message_op = nullptr; } if (s->send_message_op || s->send_trailing_md_op || s->recv_initial_md_op || s->recv_message_op || s->recv_trailing_md_op) { @@ -827,14 +829,15 @@ static bool cancel_stream_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, grpc_metadata_batch_init(&cancel_md); inproc_stream* other = s->other_side; - grpc_metadata_batch* dest = (other == NULL) ? &s->write_buffer_trailing_md - : &other->to_read_trailing_md; - bool* destfilled = (other == NULL) ? &s->write_buffer_trailing_md_filled - : &other->to_read_trailing_md_filled; - fill_in_metadata(exec_ctx, s, &cancel_md, 0, dest, NULL, destfilled); + grpc_metadata_batch* dest = (other == nullptr) + ? &s->write_buffer_trailing_md + : &other->to_read_trailing_md; + bool* destfilled = (other == nullptr) ? &s->write_buffer_trailing_md_filled + : &other->to_read_trailing_md_filled; + fill_in_metadata(exec_ctx, s, &cancel_md, 0, dest, nullptr, destfilled); grpc_metadata_batch_destroy(exec_ctx, &cancel_md); - if (other != NULL) { + if (other != nullptr) { if (other->cancel_other_error == GRPC_ERROR_NONE) { other->cancel_other_error = GRPC_ERROR_REF(s->cancel_self_error); } @@ -851,7 +854,7 @@ static bool cancel_stream_locked(grpc_exec_ctx* exec_ctx, inproc_stream* s, complete_if_batch_end_locked( exec_ctx, s, s->cancel_self_error, s->recv_trailing_md_op, "cancel_stream scheduling trailing-md-on-complete"); - s->recv_trailing_md_op = NULL; + s->recv_trailing_md_op = nullptr; } } @@ -882,7 +885,7 @@ static void perform_stream_op(grpc_exec_ctx* exec_ctx, grpc_transport* gt, } grpc_error* error = GRPC_ERROR_NONE; grpc_closure* on_complete = op->on_complete; - if (on_complete == NULL) { + if (on_complete == nullptr) { on_complete = &do_nothing_closure; } @@ -914,12 +917,14 @@ static void perform_stream_op(grpc_exec_ctx* exec_ctx, grpc_transport* gt, error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Endpoint already shutdown"); } if (error == GRPC_ERROR_NONE && op->send_initial_metadata) { - grpc_metadata_batch* dest = (other == NULL) ? &s->write_buffer_initial_md - : &other->to_read_initial_md; - uint32_t* destflags = (other == NULL) ? &s->write_buffer_initial_md_flags - : &other->to_read_initial_md_flags; - bool* destfilled = (other == NULL) ? &s->write_buffer_initial_md_filled - : &other->to_read_initial_md_filled; + grpc_metadata_batch* dest = (other == nullptr) + ? &s->write_buffer_initial_md + : &other->to_read_initial_md; + uint32_t* destflags = (other == nullptr) + ? &s->write_buffer_initial_md_flags + : &other->to_read_initial_md_flags; + bool* destfilled = (other == nullptr) ? &s->write_buffer_initial_md_filled + : &other->to_read_initial_md_filled; if (*destfilled || s->initial_md_sent) { // The buffer is already in use; that's an error! INPROC_LOG(GPR_DEBUG, "Extra initial metadata %p", s); @@ -934,7 +939,7 @@ static void perform_stream_op(grpc_exec_ctx* exec_ctx, grpc_transport* gt, } if (s->t->is_client) { grpc_millis* dl = - (other == NULL) ? &s->write_buffer_deadline : &other->deadline; + (other == nullptr) ? &s->write_buffer_deadline : &other->deadline; *dl = GPR_MIN(*dl, op->payload->send_initial_metadata .send_initial_metadata->deadline); s->initial_md_sent = true; @@ -973,11 +978,11 @@ static void perform_stream_op(grpc_exec_ctx* exec_ctx, grpc_transport* gt, // 5. There is trailing metadata, even if nothing specifically wants // that because that can shut down the receive message as well if ((op->send_message && other && - ((other->recv_message_op != NULL) || - (other->recv_trailing_md_op != NULL))) || + ((other->recv_message_op != nullptr) || + (other->recv_trailing_md_op != nullptr))) || (op->send_trailing_metadata && !op->send_message) || (op->recv_initial_metadata && s->to_read_initial_md_filled) || - (op->recv_message && other && (other->send_message_op != NULL)) || + (op->recv_message && other && (other->send_message_op != nullptr)) || (s->to_read_trailing_md_filled || s->trailing_md_recvd)) { if (!s->op_closure_scheduled) { GRPC_CLOSURE_SCHED(exec_ctx, &s->op_closure, GRPC_ERROR_NONE); @@ -1031,7 +1036,7 @@ static void close_transport_locked(grpc_exec_ctx* exec_ctx, if (!t->is_closed) { t->is_closed = true; /* Also end all streams on this transport */ - while (t->stream_list != NULL) { + while (t->stream_list != nullptr) { // cancel_stream_locked also adjusts stream list cancel_stream_locked( exec_ctx, t->stream_list, @@ -1110,7 +1115,7 @@ static void set_pollset_set(grpc_exec_ctx* exec_ctx, grpc_transport* gt, } static grpc_endpoint* get_endpoint(grpc_exec_ctx* exec_ctx, grpc_transport* t) { - return NULL; + return nullptr; } /******************************************************************************* @@ -1120,9 +1125,9 @@ static void do_nothing(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) {} void grpc_inproc_transport_init(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GRPC_CLOSURE_INIT(&do_nothing_closure, do_nothing, NULL, + GRPC_CLOSURE_INIT(&do_nothing_closure, do_nothing, nullptr, grpc_schedule_on_exec_ctx); - g_empty_slice = grpc_slice_from_static_buffer(NULL, 0); + g_empty_slice = grpc_slice_from_static_buffer(nullptr, 0); grpc_slice key_tmp = grpc_slice_from_static_string(":path"); g_fake_path_key = grpc_slice_intern(key_tmp); @@ -1173,8 +1178,8 @@ static void inproc_transports_create(grpc_exec_ctx* exec_ctx, "inproc_client"); st->other_side = ct; ct->other_side = st; - st->stream_list = NULL; - ct->stream_list = NULL; + st->stream_list = nullptr; + ct->stream_list = nullptr; *server_transport = (grpc_transport*)st; *client_transport = (grpc_transport*)ct; } @@ -1203,7 +1208,7 @@ grpc_channel* grpc_inproc_channel_create(grpc_server* server, inproc_transports_create(&exec_ctx, &server_transport, server_args, &client_transport, client_args); - grpc_server_setup_transport(&exec_ctx, server, server_transport, NULL, + grpc_server_setup_transport(&exec_ctx, server, server_transport, nullptr, server_args); grpc_channel* channel = grpc_channel_create(&exec_ctx, "inproc", client_args, diff --git a/src/core/lib/channel/channel_args.cc b/src/core/lib/channel/channel_args.cc index 23a604301e..735fcbe405 100644 --- a/src/core/lib/channel/channel_args.cc +++ b/src/core/lib/channel/channel_args.cc @@ -54,7 +54,7 @@ static grpc_arg copy_arg(const grpc_arg* src) { grpc_channel_args* grpc_channel_args_copy_and_add(const grpc_channel_args* src, const grpc_arg* to_add, size_t num_to_add) { - return grpc_channel_args_copy_and_add_and_remove(src, NULL, 0, to_add, + return grpc_channel_args_copy_and_add_and_remove(src, nullptr, 0, to_add, num_to_add); } @@ -62,7 +62,7 @@ grpc_channel_args* grpc_channel_args_copy_and_remove( const grpc_channel_args* src, const char** to_remove, size_t num_to_remove) { return grpc_channel_args_copy_and_add_and_remove(src, to_remove, - num_to_remove, NULL, 0); + num_to_remove, nullptr, 0); } static bool should_remove_arg(const grpc_arg* arg, const char** to_remove, @@ -78,7 +78,7 @@ grpc_channel_args* grpc_channel_args_copy_and_add_and_remove( const grpc_arg* to_add, size_t num_to_add) { // Figure out how many args we'll be copying. size_t num_args_to_copy = 0; - if (src != NULL) { + if (src != nullptr) { for (size_t i = 0; i < src->num_args; ++i) { if (!should_remove_arg(&src->args[i], to_remove, num_to_remove)) { ++num_args_to_copy; @@ -90,13 +90,13 @@ grpc_channel_args* grpc_channel_args_copy_and_add_and_remove( (grpc_channel_args*)gpr_malloc(sizeof(grpc_channel_args)); dst->num_args = num_args_to_copy + num_to_add; if (dst->num_args == 0) { - dst->args = NULL; + dst->args = nullptr; return dst; } dst->args = (grpc_arg*)gpr_malloc(sizeof(grpc_arg) * dst->num_args); // Copy args from src that are not being removed. size_t dst_idx = 0; - if (src != NULL) { + if (src != nullptr) { for (size_t i = 0; i < src->num_args; ++i) { if (!should_remove_arg(&src->args[i], to_remove, num_to_remove)) { dst->args[dst_idx++] = copy_arg(&src->args[i]); @@ -112,7 +112,7 @@ grpc_channel_args* grpc_channel_args_copy_and_add_and_remove( } grpc_channel_args* grpc_channel_args_copy(const grpc_channel_args* src) { - return grpc_channel_args_copy_and_add(src, NULL, 0); + return grpc_channel_args_copy_and_add(src, nullptr, 0); } grpc_channel_args* grpc_channel_args_union(const grpc_channel_args* a, @@ -124,12 +124,12 @@ grpc_channel_args* grpc_channel_args_union(const grpc_channel_args* a, size_t uniques_idx = a->num_args; for (size_t i = 0; i < b->num_args; ++i) { const char* b_key = b->args[i].key; - if (grpc_channel_args_find(a, b_key) == NULL) { // not found + if (grpc_channel_args_find(a, b_key) == nullptr) { // not found uniques[uniques_idx++] = b->args[i]; } } grpc_channel_args* result = - grpc_channel_args_copy_and_add(NULL, uniques, uniques_idx); + grpc_channel_args_copy_and_add(nullptr, uniques, uniques_idx); gpr_free(uniques); return result; } @@ -212,7 +212,7 @@ void grpc_channel_args_destroy(grpc_exec_ctx* exec_ctx, grpc_channel_args* a) { grpc_compression_algorithm grpc_channel_args_get_compression_algorithm( const grpc_channel_args* a) { size_t i; - if (a == NULL) return GRPC_COMPRESS_NONE; + if (a == nullptr) return GRPC_COMPRESS_NONE; for (i = 0; i < a->num_args; ++i) { if (a->args[i].type == GRPC_ARG_INTEGER && !strcmp(GRPC_COMPRESSION_CHANNEL_DEFAULT_ALGORITHM, a->args[i].key)) { @@ -226,7 +226,7 @@ grpc_compression_algorithm grpc_channel_args_get_compression_algorithm( grpc_stream_compression_algorithm grpc_channel_args_get_stream_compression_algorithm(const grpc_channel_args* a) { size_t i; - if (a == NULL) return GRPC_STREAM_COMPRESS_NONE; + if (a == nullptr) return GRPC_STREAM_COMPRESS_NONE; for (i = 0; i < a->num_args; ++i) { if (a->args[i].type == GRPC_ARG_INTEGER && !strcmp(GRPC_STREAM_COMPRESSION_CHANNEL_DEFAULT_ALGORITHM, @@ -263,7 +263,7 @@ grpc_channel_args* grpc_channel_args_set_stream_compression_algorithm( * 0. */ static int find_compression_algorithm_states_bitset(const grpc_channel_args* a, int** states_arg) { - if (a != NULL) { + if (a != nullptr) { size_t i; for (i = 0; i < a->num_args; ++i) { if (a->args[i].type == GRPC_ARG_INTEGER && @@ -283,7 +283,7 @@ static int find_compression_algorithm_states_bitset(const grpc_channel_args* a, * 0. */ static int find_stream_compression_algorithm_states_bitset( const grpc_channel_args* a, int** states_arg) { - if (a != NULL) { + if (a != nullptr) { size_t i; for (i = 0; i < a->num_args; ++i) { if (a->args[i].type == GRPC_ARG_INTEGER && @@ -301,14 +301,14 @@ static int find_stream_compression_algorithm_states_bitset( grpc_channel_args* grpc_channel_args_compression_algorithm_set_state( grpc_exec_ctx* exec_ctx, grpc_channel_args** a, grpc_compression_algorithm algorithm, int state) { - int* states_arg = NULL; + int* states_arg = nullptr; grpc_channel_args* result = *a; const int states_arg_found = find_compression_algorithm_states_bitset(*a, &states_arg); if (grpc_channel_args_get_compression_algorithm(*a) == algorithm && state == 0) { - const char* algo_name = NULL; + const char* algo_name = nullptr; GPR_ASSERT(grpc_compression_algorithm_name(algorithm, &algo_name) != 0); gpr_log(GPR_ERROR, "Tried to disable default compression algorithm '%s'. The " @@ -342,14 +342,14 @@ grpc_channel_args* grpc_channel_args_compression_algorithm_set_state( grpc_channel_args* grpc_channel_args_stream_compression_algorithm_set_state( grpc_exec_ctx* exec_ctx, grpc_channel_args** a, grpc_stream_compression_algorithm algorithm, int state) { - int* states_arg = NULL; + int* states_arg = nullptr; grpc_channel_args* result = *a; const int states_arg_found = find_stream_compression_algorithm_states_bitset(*a, &states_arg); if (grpc_channel_args_get_stream_compression_algorithm(*a) == algorithm && state == 0) { - const char* algo_name = NULL; + const char* algo_name = nullptr; GPR_ASSERT(grpc_stream_compression_algorithm_name(algorithm, &algo_name) != 0); gpr_log(GPR_ERROR, @@ -421,19 +421,19 @@ int grpc_channel_args_compare(const grpc_channel_args* a, const grpc_arg* grpc_channel_args_find(const grpc_channel_args* args, const char* name) { - if (args != NULL) { + if (args != nullptr) { for (size_t i = 0; i < args->num_args; ++i) { if (strcmp(args->args[i].key, name) == 0) { return &args->args[i]; } } } - return NULL; + return nullptr; } int grpc_channel_arg_get_integer(const grpc_arg* arg, const grpc_integer_options options) { - if (arg == NULL) return options.default_value; + if (arg == nullptr) return options.default_value; if (arg->type != GRPC_ARG_INTEGER) { gpr_log(GPR_ERROR, "%s ignored: it must be an integer", arg->key); return options.default_value; @@ -452,7 +452,7 @@ int grpc_channel_arg_get_integer(const grpc_arg* arg, } bool grpc_channel_arg_get_bool(const grpc_arg* arg, bool default_value) { - if (arg == NULL) return default_value; + if (arg == nullptr) return default_value; if (arg->type != GRPC_ARG_INTEGER) { gpr_log(GPR_ERROR, "%s ignored: it must be an integer", arg->key); return default_value; diff --git a/src/core/lib/channel/channel_stack.cc b/src/core/lib/channel/channel_stack.cc index 3ab2e33d6d..6e5080995e 100644 --- a/src/core/lib/channel/channel_stack.cc +++ b/src/core/lib/channel/channel_stack.cc @@ -225,7 +225,7 @@ void grpc_call_stack_destroy(grpc_exec_ctx* exec_ctx, grpc_call_stack* stack, for (i = 0; i < count; i++) { elems[i].filter->destroy_call_elem( exec_ctx, &elems[i], final_info, - i == count - 1 ? then_schedule_closure : NULL); + i == count - 1 ? then_schedule_closure : nullptr); } } diff --git a/src/core/lib/channel/channel_stack_builder.cc b/src/core/lib/channel/channel_stack_builder.cc index 83748db3c2..1e553bfb03 100644 --- a/src/core/lib/channel/channel_stack_builder.cc +++ b/src/core/lib/channel/channel_stack_builder.cc @@ -54,8 +54,8 @@ grpc_channel_stack_builder* grpc_channel_stack_builder_create(void) { grpc_channel_stack_builder* b = (grpc_channel_stack_builder*)gpr_zalloc(sizeof(*b)); - b->begin.filter = NULL; - b->end.filter = NULL; + b->begin.filter = nullptr; + b->end.filter = nullptr; b->begin.next = &b->end; b->begin.prev = &b->end; b->end.next = &b->begin; @@ -108,7 +108,7 @@ bool grpc_channel_stack_builder_iterator_is_end( const char* grpc_channel_stack_builder_iterator_filter_name( grpc_channel_stack_builder_iterator* iterator) { - if (iterator->node->filter == NULL) return NULL; + if (iterator->node->filter == nullptr) return nullptr; return iterator->node->filter->name; } @@ -128,7 +128,7 @@ bool grpc_channel_stack_builder_move_prev( grpc_channel_stack_builder_iterator* grpc_channel_stack_builder_iterator_find( grpc_channel_stack_builder* builder, const char* filter_name) { - GPR_ASSERT(filter_name != NULL); + GPR_ASSERT(filter_name != nullptr); grpc_channel_stack_builder_iterator* it = grpc_channel_stack_builder_create_iterator_at_first(builder); while (grpc_channel_stack_builder_move_next(it)) { @@ -145,14 +145,14 @@ bool grpc_channel_stack_builder_move_prev( void grpc_channel_stack_builder_set_name(grpc_channel_stack_builder* builder, const char* name) { - GPR_ASSERT(builder->name == NULL); + GPR_ASSERT(builder->name == nullptr); builder->name = name; } void grpc_channel_stack_builder_set_channel_arguments( grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder* builder, const grpc_channel_args* args) { - if (builder->args != NULL) { + if (builder->args != nullptr) { grpc_channel_args_destroy(exec_ctx, builder->args); } builder->args = grpc_channel_args_copy(args); @@ -160,7 +160,7 @@ void grpc_channel_stack_builder_set_channel_arguments( void grpc_channel_stack_builder_set_transport( grpc_channel_stack_builder* builder, grpc_transport* transport) { - GPR_ASSERT(builder->transport == NULL); + GPR_ASSERT(builder->transport == nullptr); builder->transport = transport; } @@ -249,7 +249,7 @@ void grpc_channel_stack_builder_destroy(grpc_exec_ctx* exec_ctx, gpr_free(p); p = next; } - if (builder->args != NULL) { + if (builder->args != nullptr) { grpc_channel_args_destroy(exec_ctx, builder->args); } gpr_free(builder->target); @@ -285,19 +285,19 @@ grpc_error* grpc_channel_stack_builder_finish( // and initialize it grpc_error* error = grpc_channel_stack_init( exec_ctx, initial_refs, destroy, - destroy_arg == NULL ? *result : destroy_arg, filters, num_filters, + destroy_arg == nullptr ? *result : destroy_arg, filters, num_filters, builder->args, builder->transport, builder->name, channel_stack); if (error != GRPC_ERROR_NONE) { grpc_channel_stack_destroy(exec_ctx, channel_stack); gpr_free(*result); - *result = NULL; + *result = nullptr; } else { // run post-initialization functions i = 0; for (filter_node* p = builder->begin.next; p != &builder->end; p = p->next) { - if (p->init != NULL) { + if (p->init != nullptr) { p->init(channel_stack, grpc_channel_stack_element(channel_stack, i), p->init_arg); } diff --git a/src/core/lib/channel/connected_channel.cc b/src/core/lib/channel/connected_channel.cc index 49b9f140c0..af2f88ab2e 100644 --- a/src/core/lib/channel/connected_channel.cc +++ b/src/core/lib/channel/connected_channel.cc @@ -85,7 +85,7 @@ static callback_state* get_state_for_batch( if (batch->recv_initial_metadata) return &calld->on_complete[3]; if (batch->recv_message) return &calld->on_complete[4]; if (batch->recv_trailing_metadata) return &calld->on_complete[5]; - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } /* We perform a small hack to locate transport data alongside the connected @@ -181,7 +181,7 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx, grpc_channel_element_args* args) { channel_data* cd = (channel_data*)elem->channel_data; GPR_ASSERT(args->is_last); - cd->transport = NULL; + cd->transport = nullptr; return GRPC_ERROR_NONE; } @@ -217,7 +217,7 @@ static void bind_transport(grpc_channel_stack* channel_stack, grpc_channel_element* elem, void* t) { channel_data* cd = (channel_data*)elem->channel_data; GPR_ASSERT(elem->filter == &grpc_connected_filter); - GPR_ASSERT(cd->transport == NULL); + GPR_ASSERT(cd->transport == nullptr); cd->transport = (grpc_transport*)t; /* HACK(ctiller): increase call stack size for the channel to make space @@ -233,9 +233,9 @@ static void bind_transport(grpc_channel_stack* channel_stack, bool grpc_add_connected_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder* builder, void* arg_must_be_null) { - GPR_ASSERT(arg_must_be_null == NULL); + GPR_ASSERT(arg_must_be_null == nullptr); grpc_transport* t = grpc_channel_stack_builder_get_transport(builder); - GPR_ASSERT(t != NULL); + GPR_ASSERT(t != nullptr); return grpc_channel_stack_builder_append_filter( builder, &grpc_connected_filter, bind_transport, t); } diff --git a/src/core/lib/channel/handshaker.cc b/src/core/lib/channel/handshaker.cc index b27ee37e5b..aae1b35845 100644 --- a/src/core/lib/channel/handshaker.cc +++ b/src/core/lib/channel/handshaker.cc @@ -93,8 +93,8 @@ grpc_handshake_manager* grpc_handshake_manager_create() { void grpc_handshake_manager_pending_list_add(grpc_handshake_manager** head, grpc_handshake_manager* mgr) { - GPR_ASSERT(mgr->prev == NULL); - GPR_ASSERT(mgr->next == NULL); + GPR_ASSERT(mgr->prev == nullptr); + GPR_ASSERT(mgr->next == nullptr); mgr->next = *head; if (*head) { (*head)->prev = mgr; @@ -104,10 +104,10 @@ void grpc_handshake_manager_pending_list_add(grpc_handshake_manager** head, void grpc_handshake_manager_pending_list_remove(grpc_handshake_manager** head, grpc_handshake_manager* mgr) { - if (mgr->next != NULL) { + if (mgr->next != nullptr) { mgr->next->prev = mgr->prev; } - if (mgr->prev != NULL) { + if (mgr->prev != nullptr) { mgr->prev->next = mgr->next; } else { GPR_ASSERT(*head == mgr); @@ -117,7 +117,7 @@ void grpc_handshake_manager_pending_list_remove(grpc_handshake_manager** head, void grpc_handshake_manager_pending_list_shutdown_all( grpc_exec_ctx* exec_ctx, grpc_handshake_manager* head, grpc_error* why) { - while (head != NULL) { + while (head != nullptr) { grpc_handshake_manager_shutdown(exec_ctx, head, GRPC_ERROR_REF(why)); head = head->next; } diff --git a/src/core/lib/channel/handshaker_factory.cc b/src/core/lib/channel/handshaker_factory.cc index bf1188dbb9..015006ade0 100644 --- a/src/core/lib/channel/handshaker_factory.cc +++ b/src/core/lib/channel/handshaker_factory.cc @@ -23,8 +23,8 @@ void grpc_handshaker_factory_add_handshakers( grpc_exec_ctx* exec_ctx, grpc_handshaker_factory* handshaker_factory, const grpc_channel_args* args, grpc_handshake_manager* handshake_mgr) { - if (handshaker_factory != NULL) { - GPR_ASSERT(handshaker_factory->vtable != NULL); + if (handshaker_factory != nullptr) { + GPR_ASSERT(handshaker_factory->vtable != nullptr); handshaker_factory->vtable->add_handshakers(exec_ctx, handshaker_factory, args, handshake_mgr); } @@ -32,8 +32,8 @@ void grpc_handshaker_factory_add_handshakers( void grpc_handshaker_factory_destroy( grpc_exec_ctx* exec_ctx, grpc_handshaker_factory* handshaker_factory) { - if (handshaker_factory != NULL) { - GPR_ASSERT(handshaker_factory->vtable != NULL); + if (handshaker_factory != nullptr) { + GPR_ASSERT(handshaker_factory->vtable != nullptr); handshaker_factory->vtable->destroy(exec_ctx, handshaker_factory); } } diff --git a/src/core/lib/compression/stream_compression.cc b/src/core/lib/compression/stream_compression.cc index 8a57b33230..1ccbe162b6 100644 --- a/src/core/lib/compression/stream_compression.cc +++ b/src/core/lib/compression/stream_compression.cc @@ -51,7 +51,7 @@ grpc_stream_compression_context* grpc_stream_compression_context_create( return grpc_stream_compression_gzip_vtable.context_create(method); default: gpr_log(GPR_ERROR, "Unknown stream compression method: %d", method); - return NULL; + return nullptr; } } diff --git a/src/core/lib/compression/stream_compression_gzip.cc b/src/core/lib/compression/stream_compression_gzip.cc index 53ec7ca223..0c3fdd1269 100644 --- a/src/core/lib/compression/stream_compression_gzip.cc +++ b/src/core/lib/compression/stream_compression_gzip.cc @@ -137,7 +137,7 @@ static bool grpc_stream_compress_gzip(grpc_stream_compression_context* ctx, size_t* output_size, size_t max_output_size, grpc_stream_compression_flush flush) { - if (ctx == NULL) { + if (ctx == nullptr) { return false; } grpc_stream_compression_context_gzip* gzip_ctx = @@ -158,7 +158,7 @@ static bool grpc_stream_compress_gzip(grpc_stream_compression_context* ctx, gzip_flush = 0; } return gzip_flate(gzip_ctx, in, out, output_size, max_output_size, gzip_flush, - NULL); + nullptr); } static bool grpc_stream_decompress_gzip(grpc_stream_compression_context* ctx, @@ -167,7 +167,7 @@ static bool grpc_stream_decompress_gzip(grpc_stream_compression_context* ctx, size_t* output_size, size_t max_output_size, bool* end_of_context) { - if (ctx == NULL) { + if (ctx == nullptr) { return false; } grpc_stream_compression_context_gzip* gzip_ctx = @@ -186,8 +186,8 @@ grpc_stream_compression_context_create_gzip( (grpc_stream_compression_context_gzip*)gpr_zalloc( sizeof(grpc_stream_compression_context_gzip)); int r; - if (gzip_ctx == NULL) { - return NULL; + if (gzip_ctx == nullptr) { + return nullptr; } if (method == GRPC_STREAM_COMPRESSION_GZIP_DECOMPRESS) { r = inflateInit2(&gzip_ctx->zs, 0x1F); @@ -199,7 +199,7 @@ grpc_stream_compression_context_create_gzip( } if (r != Z_OK) { gpr_free(gzip_ctx); - return NULL; + return nullptr; } gzip_ctx->base.vtable = &grpc_stream_compression_gzip_vtable; @@ -208,7 +208,7 @@ grpc_stream_compression_context_create_gzip( static void grpc_stream_compression_context_destroy_gzip( grpc_stream_compression_context* ctx) { - if (ctx == NULL) { + if (ctx == nullptr) { return; } grpc_stream_compression_context_gzip* gzip_ctx = diff --git a/src/core/lib/compression/stream_compression_identity.cc b/src/core/lib/compression/stream_compression_identity.cc index 5e8bfc09a6..af4051144c 100644 --- a/src/core/lib/compression/stream_compression_identity.cc +++ b/src/core/lib/compression/stream_compression_identity.cc @@ -52,7 +52,7 @@ static bool grpc_stream_compress_identity(grpc_stream_compression_context* ctx, size_t* output_size, size_t max_output_size, grpc_stream_compression_flush flush) { - if (ctx == NULL) { + if (ctx == nullptr) { return false; } grpc_stream_compression_pass_through(in, out, output_size, max_output_size); @@ -63,7 +63,7 @@ static bool grpc_stream_decompress_identity( grpc_stream_compression_context* ctx, grpc_slice_buffer* in, grpc_slice_buffer* out, size_t* output_size, size_t max_output_size, bool* end_of_context) { - if (ctx == NULL) { + if (ctx == nullptr) { return false; } grpc_stream_compression_pass_through(in, out, output_size, max_output_size); diff --git a/src/core/lib/debug/stats.cc b/src/core/lib/debug/stats.cc index b32cf19028..7d2af71c47 100644 --- a/src/core/lib/debug/stats.cc +++ b/src/core/lib/debug/stats.cc @@ -27,7 +27,7 @@ #include "src/core/lib/support/string.h" -grpc_stats_data* grpc_stats_per_cpu_storage = NULL; +grpc_stats_data* grpc_stats_per_cpu_storage = nullptr; static size_t g_num_cores; void grpc_stats_init(void) { @@ -168,7 +168,7 @@ char* grpc_stats_data_as_json(const grpc_stats_data* data) { is_first = false; } gpr_strvec_add(&v, gpr_strdup("}")); - tmp = gpr_strvec_flatten(&v, NULL); + tmp = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); return tmp; } diff --git a/src/core/lib/debug/trace.cc b/src/core/lib/debug/trace.cc index b1ae1fa185..9c75ef124a 100644 --- a/src/core/lib/debug/trace.cc +++ b/src/core/lib/debug/trace.cc @@ -64,7 +64,7 @@ static void add(const char* beg, const char* end, char*** ss, size_t* ns) { static void split(const char* s, char*** ss, size_t* ns) { const char* c = strchr(s, ','); - if (c == NULL) { + if (c == nullptr) { add(s, s + strlen(s), ss, ns); } else { add(s, c, ss, ns); @@ -73,7 +73,7 @@ static void split(const char* s, char*** ss, size_t* ns) { } static void parse(const char* s) { - char** strings = NULL; + char** strings = nullptr; size_t nstrings = 0; size_t i; split(s, &strings, &nstrings); @@ -102,7 +102,7 @@ static void list_tracers() { void grpc_tracer_init(const char* env_var) { char* e = gpr_getenv(env_var); - if (e != NULL) { + if (e != nullptr) { parse(e); gpr_free(e); } @@ -126,7 +126,7 @@ int grpc_tracer_set_enabled(const char* name, int enabled) { list_tracers(); } else if (0 == strcmp(name, "refcount")) { for (t = tracers; t; t = t->next) { - if (strstr(t->flag->name, "refcount") != NULL) { + if (strstr(t->flag->name, "refcount") != nullptr) { TRACER_SET(*t->flag, enabled); } } diff --git a/src/core/lib/http/httpcli.cc b/src/core/lib/http/httpcli.cc index 493e6af95c..73b484b06d 100644 --- a/src/core/lib/http/httpcli.cc +++ b/src/core/lib/http/httpcli.cc @@ -60,8 +60,8 @@ typedef struct { grpc_resource_quota* resource_quota; } internal_request; -static grpc_httpcli_get_override g_get_override = NULL; -static grpc_httpcli_post_override g_post_override = NULL; +static grpc_httpcli_get_override g_get_override = nullptr; +static grpc_httpcli_post_override g_post_override = nullptr; static void plaintext_handshake(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* endpoint, const char* host, @@ -93,10 +93,10 @@ static void finish(grpc_exec_ctx* exec_ctx, internal_request* req, req->context->pollset_set); GRPC_CLOSURE_SCHED(exec_ctx, req->on_done, error); grpc_http_parser_destroy(&req->parser); - if (req->addresses != NULL) { + if (req->addresses != nullptr) { grpc_resolved_addresses_destroy(req->addresses); } - if (req->ep != NULL) { + if (req->ep != nullptr) { grpc_endpoint_destroy(exec_ctx, req->ep); } grpc_slice_unref_internal(exec_ctx, req->request_text); @@ -136,8 +136,8 @@ static void on_read(grpc_exec_ctx* exec_ctx, void* user_data, for (i = 0; i < req->incoming.count; i++) { if (GRPC_SLICE_LENGTH(req->incoming.slices[i])) { req->have_read_byte = 1; - grpc_error* err = - grpc_http_parser_parse(&req->parser, req->incoming.slices[i], NULL); + grpc_error* err = grpc_http_parser_parse( + &req->parser, req->incoming.slices[i], nullptr); if (err != GRPC_ERROR_NONE) { finish(exec_ctx, req, err); return; diff --git a/src/core/lib/http/httpcli_security_connector.cc b/src/core/lib/http/httpcli_security_connector.cc index d029323eac..d25fba538f 100644 --- a/src/core/lib/http/httpcli_security_connector.cc +++ b/src/core/lib/http/httpcli_security_connector.cc @@ -42,11 +42,11 @@ static void httpcli_ssl_destroy(grpc_exec_ctx* exec_ctx, grpc_security_connector* sc) { grpc_httpcli_ssl_channel_security_connector* c = (grpc_httpcli_ssl_channel_security_connector*)sc; - if (c->handshaker_factory != NULL) { + if (c->handshaker_factory != nullptr) { tsi_ssl_client_handshaker_factory_unref(c->handshaker_factory); - c->handshaker_factory = NULL; + c->handshaker_factory = nullptr; } - if (c->secure_peer_name != NULL) gpr_free(c->secure_peer_name); + if (c->secure_peer_name != nullptr) gpr_free(c->secure_peer_name); gpr_free(sc); } @@ -55,8 +55,8 @@ static void httpcli_ssl_add_handshakers(grpc_exec_ctx* exec_ctx, grpc_handshake_manager* handshake_mgr) { grpc_httpcli_ssl_channel_security_connector* c = (grpc_httpcli_ssl_channel_security_connector*)sc; - tsi_handshaker* handshaker = NULL; - if (c->handshaker_factory != NULL) { + tsi_handshaker* handshaker = nullptr; + if (c->handshaker_factory != nullptr) { tsi_result result = tsi_ssl_client_handshaker_factory_create_handshaker( c->handshaker_factory, c->secure_peer_name, &handshaker); if (result != TSI_OK) { @@ -79,7 +79,7 @@ static void httpcli_ssl_check_peer(grpc_exec_ctx* exec_ctx, grpc_error* error = GRPC_ERROR_NONE; /* Check the peer name. */ - if (c->secure_peer_name != NULL && + if (c->secure_peer_name != nullptr && !tsi_ssl_peer_matches_name(&peer, c->secure_peer_name)) { char* msg; gpr_asprintf(&msg, "Peer name %s is not in peer certificate", @@ -109,7 +109,7 @@ static grpc_security_status httpcli_ssl_channel_security_connector_create( tsi_result result = TSI_OK; grpc_httpcli_ssl_channel_security_connector* c; - if (secure_peer_name != NULL && pem_root_certs == NULL) { + if (secure_peer_name != nullptr && pem_root_certs == nullptr) { gpr_log(GPR_ERROR, "Cannot assert a secure peer name without a trust root."); return GRPC_SECURITY_ERROR; @@ -120,16 +120,16 @@ static grpc_security_status httpcli_ssl_channel_security_connector_create( gpr_ref_init(&c->base.base.refcount, 1); c->base.base.vtable = &httpcli_ssl_vtable; - if (secure_peer_name != NULL) { + if (secure_peer_name != nullptr) { c->secure_peer_name = gpr_strdup(secure_peer_name); } result = tsi_create_ssl_client_handshaker_factory( - NULL, pem_root_certs, NULL, NULL, 0, &c->handshaker_factory); + nullptr, pem_root_certs, nullptr, nullptr, 0, &c->handshaker_factory); if (result != TSI_OK) { gpr_log(GPR_ERROR, "Handshaker factory creation failed with %s.", tsi_result_to_string(result)); httpcli_ssl_destroy(exec_ctx, &c->base.base); - *sc = NULL; + *sc = nullptr; return GRPC_SECURITY_ERROR; } // We don't actually need a channel credentials object in this case, @@ -157,7 +157,7 @@ static void on_handshake_done(grpc_exec_ctx* exec_ctx, void* arg, const char* msg = grpc_error_string(error); gpr_log(GPR_ERROR, "Secure transport setup failed: %s", msg); - c->func(exec_ctx, c->arg, NULL); + c->func(exec_ctx, c->arg, nullptr); } else { grpc_channel_args_destroy(exec_ctx, args->args); grpc_slice_buffer_destroy_internal(exec_ctx, args->read_buffer); @@ -175,15 +175,15 @@ static void ssl_handshake(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* endpoint)) { on_done_closure* c = (on_done_closure*)gpr_malloc(sizeof(*c)); const char* pem_root_certs = grpc_get_default_ssl_roots(); - if (pem_root_certs == NULL) { + if (pem_root_certs == nullptr) { gpr_log(GPR_ERROR, "Could not get default pem root certs."); - on_done(exec_ctx, arg, NULL); + on_done(exec_ctx, arg, nullptr); gpr_free(c); return; } c->func = on_done; c->arg = arg; - grpc_channel_security_connector* sc = NULL; + grpc_channel_security_connector* sc = nullptr; GPR_ASSERT(httpcli_ssl_channel_security_connector_create( exec_ctx, pem_root_certs, host, &sc) == GRPC_SECURITY_OK); grpc_arg channel_arg = grpc_security_connector_to_arg(&sc->base); @@ -191,8 +191,8 @@ static void ssl_handshake(grpc_exec_ctx* exec_ctx, void* arg, c->handshake_mgr = grpc_handshake_manager_create(); grpc_handshakers_add(exec_ctx, HANDSHAKER_CLIENT, &args, c->handshake_mgr); grpc_handshake_manager_do_handshake( - exec_ctx, c->handshake_mgr, tcp, NULL /* channel_args */, deadline, - NULL /* acceptor */, on_handshake_done, c /* user_data */); + exec_ctx, c->handshake_mgr, tcp, nullptr /* channel_args */, deadline, + nullptr /* acceptor */, on_handshake_done, c /* user_data */); GRPC_SECURITY_CONNECTOR_UNREF(exec_ctx, &sc->base, "httpcli"); } diff --git a/src/core/lib/http/parser.cc b/src/core/lib/http/parser.cc index 99a4919401..9134b0ced2 100644 --- a/src/core/lib/http/parser.cc +++ b/src/core/lib/http/parser.cc @@ -152,9 +152,9 @@ static grpc_error* add_header(grpc_http_parser* parser) { uint8_t* beg = parser->cur_line; uint8_t* cur = beg; uint8_t* end = beg + parser->cur_line_length; - size_t* hdr_count = NULL; - grpc_http_header** hdrs = NULL; - grpc_http_header hdr = {NULL, NULL}; + size_t* hdr_count = nullptr; + grpc_http_header** hdrs = nullptr; + grpc_http_header hdr = {nullptr, nullptr}; grpc_error* error = GRPC_ERROR_NONE; GPR_ASSERT(cur != end); @@ -240,8 +240,8 @@ static grpc_error* finish_line(grpc_http_parser* parser, } static grpc_error* addbyte_body(grpc_http_parser* parser, uint8_t byte) { - size_t* body_length = NULL; - char** body = NULL; + size_t* body_length = nullptr; + char** body = nullptr; if (parser->type == GRPC_HTTP_RESPONSE) { body_length = &parser->http.response->body_length; @@ -352,7 +352,7 @@ grpc_error* grpc_http_parser_parse(grpc_http_parser* parser, grpc_slice slice, grpc_error* err = addbyte(parser, GRPC_SLICE_START_PTR(slice)[i], &found_body_start); if (err != GRPC_ERROR_NONE) return err; - if (found_body_start && start_of_body != NULL) *start_of_body = i + 1; + if (found_body_start && start_of_body != nullptr) *start_of_body = i + 1; } return GRPC_ERROR_NONE; } diff --git a/src/core/lib/iomgr/call_combiner.cc b/src/core/lib/iomgr/call_combiner.cc index d45719608b..74b077de06 100644 --- a/src/core/lib/iomgr/call_combiner.cc +++ b/src/core/lib/iomgr/call_combiner.cc @@ -120,7 +120,7 @@ void grpc_call_combiner_stop(grpc_exec_ctx* exec_ctx, bool empty; grpc_closure* closure = (grpc_closure*)gpr_mpscq_pop_and_check_end( &call_combiner->queue, &empty); - if (closure == NULL) { + if (closure == nullptr) { // This can happen either due to a race condition within the mpscq // code or because of a race with grpc_call_combiner_start(). if (GRPC_TRACER_ON(grpc_call_combiner_trace)) { diff --git a/src/core/lib/iomgr/closure.cc b/src/core/lib/iomgr/closure.cc index 60e99d0e4e..09257d258c 100644 --- a/src/core/lib/iomgr/closure.cc +++ b/src/core/lib/iomgr/closure.cc @@ -43,7 +43,7 @@ grpc_closure* grpc_closure_init(grpc_closure* closure, grpc_iomgr_cb_func cb, closure->scheduler = scheduler; #ifndef NDEBUG closure->scheduled = false; - closure->file_initiated = NULL; + closure->file_initiated = nullptr; closure->line_initiated = 0; closure->run = false; closure->file_created = file; @@ -53,18 +53,18 @@ grpc_closure* grpc_closure_init(grpc_closure* closure, grpc_iomgr_cb_func cb, } void grpc_closure_list_init(grpc_closure_list* closure_list) { - closure_list->head = closure_list->tail = NULL; + closure_list->head = closure_list->tail = nullptr; } bool grpc_closure_list_append(grpc_closure_list* closure_list, grpc_closure* closure, grpc_error* error) { - if (closure == NULL) { + if (closure == nullptr) { GRPC_ERROR_UNREF(error); return false; } closure->error_data.error = error; - closure->next_data.next = NULL; - bool was_empty = (closure_list->head == NULL); + closure->next_data.next = nullptr; + bool was_empty = (closure_list->head == nullptr); if (was_empty) { closure_list->head = closure; } else { @@ -76,7 +76,7 @@ bool grpc_closure_list_append(grpc_closure_list* closure_list, void grpc_closure_list_fail_all(grpc_closure_list* list, grpc_error* forced_failure) { - for (grpc_closure* c = list->head; c != NULL; c = c->next_data.next) { + for (grpc_closure* c = list->head; c != nullptr; c = c->next_data.next) { if (c->error_data.error == GRPC_ERROR_NONE) { c->error_data.error = GRPC_ERROR_REF(forced_failure); } @@ -85,20 +85,20 @@ void grpc_closure_list_fail_all(grpc_closure_list* list, } bool grpc_closure_list_empty(grpc_closure_list closure_list) { - return closure_list.head == NULL; + return closure_list.head == nullptr; } void grpc_closure_list_move(grpc_closure_list* src, grpc_closure_list* dst) { - if (src->head == NULL) { + if (src->head == nullptr) { return; } - if (dst->head == NULL) { + if (dst->head == nullptr) { *dst = *src; } else { dst->tail->next_data.next = src->head; dst->tail = src->tail; } - src->head = src->tail = NULL; + src->head = src->tail = nullptr; } typedef struct { @@ -143,7 +143,7 @@ void grpc_closure_run(grpc_exec_ctx* exec_ctx, grpc_closure* c, grpc_error* error) { #endif GPR_TIMER_BEGIN("grpc_closure_run", 0); - if (c != NULL) { + if (c != nullptr) { #ifndef NDEBUG c->file_initiated = file; c->line_initiated = line; @@ -165,7 +165,7 @@ void grpc_closure_sched(grpc_exec_ctx* exec_ctx, grpc_closure* c, grpc_error* error) { #endif GPR_TIMER_BEGIN("grpc_closure_sched", 0); - if (c != NULL) { + if (c != nullptr) { #ifndef NDEBUG if (c->scheduled) { gpr_log(GPR_ERROR, @@ -195,7 +195,7 @@ void grpc_closure_list_sched(const char* file, int line, void grpc_closure_list_sched(grpc_exec_ctx* exec_ctx, grpc_closure_list* list) { #endif grpc_closure* c = list->head; - while (c != NULL) { + while (c != nullptr) { grpc_closure* next = c->next_data.next; #ifndef NDEBUG if (c->scheduled) { @@ -215,5 +215,5 @@ void grpc_closure_list_sched(grpc_exec_ctx* exec_ctx, grpc_closure_list* list) { c->scheduler->vtable->sched(exec_ctx, c, c->error_data.error); c = next; } - list->head = list->tail = NULL; + list->head = list->tail = nullptr; } diff --git a/src/core/lib/iomgr/combiner.cc b/src/core/lib/iomgr/combiner.cc index ca9c00b935..b28ca3464c 100644 --- a/src/core/lib/iomgr/combiner.cc +++ b/src/core/lib/iomgr/combiner.cc @@ -132,8 +132,8 @@ grpc_combiner* grpc_combiner_ref(grpc_combiner* lock GRPC_COMBINER_DEBUG_ARGS) { static void push_last_on_exec_ctx(grpc_exec_ctx* exec_ctx, grpc_combiner* lock) { - lock->next_combiner_on_this_exec_ctx = NULL; - if (exec_ctx->active_combiner == NULL) { + lock->next_combiner_on_this_exec_ctx = nullptr; + if (exec_ctx->active_combiner == nullptr) { exec_ctx->active_combiner = exec_ctx->last_combiner = lock; } else { exec_ctx->last_combiner->next_combiner_on_this_exec_ctx = lock; @@ -145,7 +145,7 @@ static void push_first_on_exec_ctx(grpc_exec_ctx* exec_ctx, grpc_combiner* lock) { lock->next_combiner_on_this_exec_ctx = exec_ctx->active_combiner; exec_ctx->active_combiner = lock; - if (lock->next_combiner_on_this_exec_ctx == NULL) { + if (lock->next_combiner_on_this_exec_ctx == nullptr) { exec_ctx->last_combiner = lock; } } @@ -190,8 +190,8 @@ static void combiner_exec(grpc_exec_ctx* exec_ctx, grpc_closure* cl, static void move_next(grpc_exec_ctx* exec_ctx) { exec_ctx->active_combiner = exec_ctx->active_combiner->next_combiner_on_this_exec_ctx; - if (exec_ctx->active_combiner == NULL) { - exec_ctx->last_combiner = NULL; + if (exec_ctx->active_combiner == nullptr) { + exec_ctx->last_combiner = nullptr; } } @@ -210,7 +210,7 @@ static void queue_offload(grpc_exec_ctx* exec_ctx, grpc_combiner* lock) { bool grpc_combiner_continue_exec_ctx(grpc_exec_ctx* exec_ctx) { GPR_TIMER_BEGIN("combiner.continue_exec_ctx", 0); grpc_combiner* lock = exec_ctx->active_combiner; - if (lock == NULL) { + if (lock == nullptr) { GPR_TIMER_END("combiner.continue_exec_ctx", 0); return false; } @@ -244,7 +244,7 @@ bool grpc_combiner_continue_exec_ctx(grpc_exec_ctx* exec_ctx) { gpr_mpscq_node* n = gpr_mpscq_pop(&lock->queue); GRPC_COMBINER_TRACE( gpr_log(GPR_DEBUG, "C:%p maybe_finish_one n=%p", lock, n)); - if (n == NULL) { + if (n == nullptr) { // queue is in an inconsistent state: use this as a cue that we should // go off and do something else for a while (and come back later) GPR_TIMER_MARK("delay_busy", 0); @@ -263,10 +263,10 @@ bool grpc_combiner_continue_exec_ctx(grpc_exec_ctx* exec_ctx) { GPR_TIMER_END("combiner.exec1", 0); } else { grpc_closure* c = lock->final_list.head; - GPR_ASSERT(c != NULL); + GPR_ASSERT(c != nullptr); grpc_closure_list_init(&lock->final_list); int loops = 0; - while (c != NULL) { + while (c != nullptr) { GPR_TIMER_BEGIN("combiner.exec_1final", 0); GRPC_COMBINER_TRACE( gpr_log(GPR_DEBUG, "C:%p execute_final[%d] c=%p", lock, loops, c)); diff --git a/src/core/lib/iomgr/error.cc b/src/core/lib/iomgr/error.cc index 123ff72851..581b903f1a 100644 --- a/src/core/lib/iomgr/error.cc +++ b/src/core/lib/iomgr/error.cc @@ -325,7 +325,7 @@ grpc_error* grpc_error_create(const char* file, int line, grpc_slice desc, (uint8_t)(num_referencing * SLOTS_PER_LINKED_ERROR) + SURPLUS_CAPACITY); grpc_error* err = (grpc_error*)gpr_malloc( sizeof(*err) + initial_arena_capacity * sizeof(intptr_t)); - if (err == NULL) { // TODO(ctiller): make gpr_malloc return NULL + if (err == nullptr) { // TODO(ctiller): make gpr_malloc return NULL return GRPC_ERROR_OOM; } #ifndef NDEBUG @@ -457,7 +457,7 @@ bool grpc_error_get_int(grpc_error* err, grpc_error_ints which, intptr_t* p) { if (which == GRPC_ERROR_INT_GRPC_STATUS) { for (size_t i = 0; i < GPR_ARRAY_SIZE(error_status_map); i++) { if (error_status_map[i].error == err) { - if (p != NULL) *p = error_status_map[i].code; + if (p != nullptr) *p = error_status_map[i].code; GPR_TIMER_END("grpc_error_get_int", 0); return true; } @@ -468,7 +468,7 @@ bool grpc_error_get_int(grpc_error* err, grpc_error_ints which, intptr_t* p) { } uint8_t slot = err->ints[which]; if (slot != UINT8_MAX) { - if (p != NULL) *p = err->arena[slot]; + if (p != nullptr) *p = err->arena[slot]; GPR_TIMER_END("grpc_error_get_int", 0); return true; } @@ -618,7 +618,7 @@ static char* key_str(grpc_error_strs which) { } static char* fmt_str(grpc_slice slice) { - char* s = NULL; + char* s = nullptr; size_t sz = 0; size_t cap = 0; append_esc_str((const uint8_t*)GRPC_SLICE_START_PTR(slice), @@ -688,7 +688,7 @@ static void add_errs(grpc_error* err, char** s, size_t* sz, size_t* cap) { } static char* errs_string(grpc_error* err) { - char* s = NULL; + char* s = nullptr; size_t sz = 0; size_t cap = 0; append_chr('[', &s, &sz, &cap); @@ -705,7 +705,7 @@ static int cmp_kvs(const void* a, const void* b) { } static char* finish_kvs(kv_pairs* kvs) { - char* s = NULL; + char* s = nullptr; size_t sz = 0; size_t cap = 0; @@ -733,7 +733,7 @@ const char* grpc_error_string(grpc_error* err) { if (err == GRPC_ERROR_CANCELLED) return cancelled_error_string; void* p = (void*)gpr_atm_acq_load(&err->atomics.error_string); - if (p != NULL) { + if (p != nullptr) { GPR_TIMER_END("grpc_error_string", 0); return (const char*)p; } @@ -767,8 +767,8 @@ grpc_error* grpc_os_error(const char* file, int line, int err, grpc_error_set_str( grpc_error_set_int( grpc_error_create(file, line, - grpc_slice_from_static_string("OS Error"), NULL, - 0), + grpc_slice_from_static_string("OS Error"), + nullptr, 0), GRPC_ERROR_INT_ERRNO, err), GRPC_ERROR_STR_OS_ERROR, grpc_slice_from_static_string(strerror(err))), diff --git a/src/core/lib/iomgr/error.h b/src/core/lib/iomgr/error.h index 36ba440c8a..8d7aea4872 100644 --- a/src/core/lib/iomgr/error.h +++ b/src/core/lib/iomgr/error.h @@ -24,6 +24,7 @@ #include <grpc/slice.h> #include <grpc/status.h> +#include <grpc/support/log.h> #include <grpc/support/time.h> #include "src/core/lib/debug/trace.h" @@ -184,9 +185,15 @@ grpc_error* grpc_error_add_child(grpc_error* src, grpc_error* child) GRPC_MUST_USE_RESULT; grpc_error* grpc_os_error(const char* file, int line, int err, const char* call_name) GRPC_MUST_USE_RESULT; + +inline grpc_error* grpc_assert_never_ok(grpc_error* error) { + GPR_ASSERT(error != GRPC_ERROR_NONE); + return error; +} + /// create an error associated with errno!=0 (an 'operating system' error) #define GRPC_OS_ERROR(err, call_name) \ - grpc_os_error(__FILE__, __LINE__, err, call_name) + grpc_assert_never_ok(grpc_os_error(__FILE__, __LINE__, err, call_name)) grpc_error* grpc_wsa_error(const char* file, int line, int err, const char* call_name) GRPC_MUST_USE_RESULT; /// windows only: create an error associated with WSAGetLastError()!=0 diff --git a/src/core/lib/iomgr/error_internal.h b/src/core/lib/iomgr/error_internal.h index acf6e04e9c..d5ccbae9e7 100644 --- a/src/core/lib/iomgr/error_internal.h +++ b/src/core/lib/iomgr/error_internal.h @@ -23,6 +23,7 @@ #include <stdbool.h> // TODO, do we need this? #include <grpc/support/sync.h> +#include "src/core/lib/iomgr/error.h" #ifdef __cplusplus extern "C" { @@ -59,7 +60,7 @@ struct grpc_error { intptr_t arena[0]; }; -bool grpc_error_is_special(grpc_error* err); +bool grpc_error_is_special(struct grpc_error* err); #ifdef __cplusplus } diff --git a/src/core/lib/iomgr/ev_epoll1_linux.cc b/src/core/lib/iomgr/ev_epoll1_linux.cc index 61da996781..918bc6f933 100644 --- a/src/core/lib/iomgr/ev_epoll1_linux.cc +++ b/src/core/lib/iomgr/ev_epoll1_linux.cc @@ -235,7 +235,7 @@ static bool append_error(grpc_error** composite, grpc_error* error, * alarm 'epoch'). This wakeup_fd gives us something to alert on when such a * case occurs. */ -static grpc_fd* fd_freelist = NULL; +static grpc_fd* fd_freelist = nullptr; static gpr_mu fd_freelist_mu; static void fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); } @@ -243,7 +243,7 @@ static void fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); } static void fd_global_shutdown(void) { gpr_mu_lock(&fd_freelist_mu); gpr_mu_unlock(&fd_freelist_mu); - while (fd_freelist != NULL) { + while (fd_freelist != nullptr) { grpc_fd* fd = fd_freelist; fd_freelist = fd_freelist->freelist_next; gpr_free(fd); @@ -252,16 +252,16 @@ static void fd_global_shutdown(void) { } static grpc_fd* fd_create(int fd, const char* name) { - grpc_fd* new_fd = NULL; + grpc_fd* new_fd = nullptr; gpr_mu_lock(&fd_freelist_mu); - if (fd_freelist != NULL) { + if (fd_freelist != nullptr) { new_fd = fd_freelist; fd_freelist = fd_freelist->freelist_next; } gpr_mu_unlock(&fd_freelist_mu); - if (new_fd == NULL) { + if (new_fd == nullptr) { new_fd = (grpc_fd*)gpr_malloc(sizeof(grpc_fd)); } @@ -270,7 +270,7 @@ static grpc_fd* fd_create(int fd, const char* name) { new_fd->write_closure.Init(); gpr_atm_no_barrier_store(&new_fd->read_notifier_pollset, (gpr_atm)NULL); - new_fd->freelist_next = NULL; + new_fd->freelist_next = nullptr; char* fd_name; gpr_asprintf(&fd_name, "%s fd=%d", name, fd); @@ -317,7 +317,7 @@ static void fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_closure* on_done, int* release_fd, bool already_closed, const char* reason) { grpc_error* error = GRPC_ERROR_NONE; - bool is_release_fd = (release_fd != NULL); + bool is_release_fd = (release_fd != nullptr); if (!fd->read_closure->IsShutdown()) { fd_shutdown_internal(exec_ctx, fd, @@ -391,7 +391,7 @@ static size_t g_num_neighborhoods; /* Return true if first in list */ static bool worker_insert(grpc_pollset* pollset, grpc_pollset_worker* worker) { - if (pollset->root_worker == NULL) { + if (pollset->root_worker == nullptr) { pollset->root_worker = worker; worker->next = worker->prev = worker; return true; @@ -411,7 +411,7 @@ static worker_remove_result worker_remove(grpc_pollset* pollset, grpc_pollset_worker* worker) { if (worker == pollset->root_worker) { if (worker == worker->next) { - pollset->root_worker = NULL; + pollset->root_worker = nullptr; return EMPTIED; } else { pollset->root_worker = worker->next; @@ -468,13 +468,13 @@ static void pollset_init(grpc_pollset* pollset, gpr_mu** mu) { *mu = &pollset->mu; pollset->neighborhood = &g_neighborhoods[choose_neighborhood()]; pollset->reassigning_neighborhood = false; - pollset->root_worker = NULL; + pollset->root_worker = nullptr; pollset->kicked_without_poller = false; pollset->seen_inactive = true; pollset->shutting_down = false; - pollset->shutdown_closure = NULL; + pollset->shutdown_closure = nullptr; pollset->begin_refs = 0; - pollset->next = pollset->prev = NULL; + pollset->next = pollset->prev = nullptr; } static void pollset_destroy(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset) { @@ -496,7 +496,7 @@ static void pollset_destroy(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset) { pollset->next->prev = pollset->prev; if (pollset == pollset->neighborhood->active_root) { pollset->neighborhood->active_root = - pollset->next == pollset ? NULL : pollset->next; + pollset->next == pollset ? nullptr : pollset->next; } } gpr_mu_unlock(&pollset->neighborhood->mu); @@ -509,7 +509,7 @@ static grpc_error* pollset_kick_all(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset) { GPR_TIMER_BEGIN("pollset_kick_all", 0); grpc_error* error = GRPC_ERROR_NONE; - if (pollset->root_worker != NULL) { + if (pollset->root_worker != nullptr) { grpc_pollset_worker* worker = pollset->root_worker; do { GRPC_STATS_INC_POLLSET_KICK(exec_ctx); @@ -543,18 +543,18 @@ static grpc_error* pollset_kick_all(grpc_exec_ctx* exec_ctx, static void pollset_maybe_finish_shutdown(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset) { - if (pollset->shutdown_closure != NULL && pollset->root_worker == NULL && + if (pollset->shutdown_closure != nullptr && pollset->root_worker == nullptr && pollset->begin_refs == 0) { GPR_TIMER_MARK("pollset_finish_shutdown", 0); GRPC_CLOSURE_SCHED(exec_ctx, pollset->shutdown_closure, GRPC_ERROR_NONE); - pollset->shutdown_closure = NULL; + pollset->shutdown_closure = nullptr; } } static void pollset_shutdown(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_closure* closure) { GPR_TIMER_BEGIN("pollset_shutdown", 0); - GPR_ASSERT(pollset->shutdown_closure == NULL); + GPR_ASSERT(pollset->shutdown_closure == nullptr); GPR_ASSERT(!pollset->shutting_down); pollset->shutdown_closure = closure; pollset->shutting_down = true; @@ -667,7 +667,7 @@ static bool begin_worker(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_pollset_worker** worker_hdl, grpc_millis deadline) { GPR_TIMER_BEGIN("begin_worker", 0); - if (worker_hdl != NULL) *worker_hdl = worker; + if (worker_hdl != nullptr) *worker_hdl = worker; worker->initialized_cv = false; SET_KICK_STATE(worker, UNKICKED); worker->schedule_on_end_work = (grpc_closure_list)GRPC_CLOSURE_LIST_INIT; @@ -716,7 +716,7 @@ static bool begin_worker(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, not visible in the "kick any" path yet */ if (worker->state == UNKICKED) { pollset->seen_inactive = false; - if (neighborhood->active_root == NULL) { + if (neighborhood->active_root == nullptr) { neighborhood->active_root = pollset->next = pollset->prev = pollset; /* Make this the designated poller if there isn't one already */ if (worker->state == UNKICKED && @@ -794,13 +794,13 @@ static bool check_neighborhood_for_available_poller( bool found_worker = false; do { grpc_pollset* inspect = neighborhood->active_root; - if (inspect == NULL) { + if (inspect == nullptr) { break; } gpr_mu_lock(&inspect->mu); GPR_ASSERT(!inspect->seen_inactive); grpc_pollset_worker* inspect_worker = inspect->root_worker; - if (inspect_worker != NULL) { + if (inspect_worker != nullptr) { do { switch (inspect_worker->state) { case UNKICKED: @@ -841,11 +841,11 @@ static bool check_neighborhood_for_available_poller( inspect->seen_inactive = true; if (inspect == neighborhood->active_root) { neighborhood->active_root = - inspect->next == inspect ? NULL : inspect->next; + inspect->next == inspect ? nullptr : inspect->next; } inspect->next->prev = inspect->prev; inspect->prev->next = inspect->next; - inspect->next = inspect->prev = NULL; + inspect->next = inspect->prev = nullptr; } gpr_mu_unlock(&inspect->mu); } while (!found_worker); @@ -860,7 +860,7 @@ static void end_worker(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, if (GRPC_TRACER_ON(grpc_polling_trace)) { gpr_log(GPR_DEBUG, "PS:%p END_WORKER:%p", pollset, worker); } - if (worker_hdl != NULL) *worker_hdl = NULL; + if (worker_hdl != nullptr) *worker_hdl = nullptr; /* Make sure we appear kicked */ SET_KICK_STATE(worker, KICKED); grpc_closure_list_move(&worker->schedule_on_end_work, @@ -1002,28 +1002,28 @@ static grpc_error* pollset_kick(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, (void*)gpr_tls_get(&g_current_thread_worker), pollset->root_worker); gpr_strvec_add(&log, tmp); - if (pollset->root_worker != NULL) { + if (pollset->root_worker != nullptr) { gpr_asprintf(&tmp, " {kick_state=%s next=%p {kick_state=%s}}", kick_state_string(pollset->root_worker->state), pollset->root_worker->next, kick_state_string(pollset->root_worker->next->state)); gpr_strvec_add(&log, tmp); } - if (specific_worker != NULL) { + if (specific_worker != nullptr) { gpr_asprintf(&tmp, " worker_kick_state=%s", kick_state_string(specific_worker->state)); gpr_strvec_add(&log, tmp); } - tmp = gpr_strvec_flatten(&log, NULL); + tmp = gpr_strvec_flatten(&log, nullptr); gpr_strvec_destroy(&log); gpr_log(GPR_ERROR, "%s", tmp); gpr_free(tmp); } - if (specific_worker == NULL) { + if (specific_worker == nullptr) { if (gpr_tls_get(&g_current_thread_pollset) != (intptr_t)pollset) { grpc_pollset_worker* root_worker = pollset->root_worker; - if (root_worker == NULL) { + if (root_worker == nullptr) { GRPC_STATS_INC_POLLSET_KICKED_WITHOUT_POLLER(exec_ctx); pollset->kicked_without_poller = true; if (GRPC_TRACER_ON(grpc_polling_trace)) { @@ -1232,11 +1232,11 @@ static const grpc_event_engine_vtable vtable = { const grpc_event_engine_vtable* grpc_init_epoll1_linux(bool explicit_request) { if (!grpc_has_wakeup_fd()) { gpr_log(GPR_ERROR, "Skipping epoll1 because of no wakeup fd."); - return NULL; + return nullptr; } if (!epoll_set_init()) { - return NULL; + return nullptr; } fd_global_init(); @@ -1244,7 +1244,7 @@ const grpc_event_engine_vtable* grpc_init_epoll1_linux(bool explicit_request) { if (!GRPC_LOG_IF_ERROR("pollset_global_init", pollset_global_init())) { fd_global_shutdown(); epoll_set_shutdown(); - return NULL; + return nullptr; } return &vtable; diff --git a/src/core/lib/iomgr/ev_epollex_linux.cc b/src/core/lib/iomgr/ev_epollex_linux.cc index caaee76b8c..bfd2ac4326 100644 --- a/src/core/lib/iomgr/ev_epollex_linux.cc +++ b/src/core/lib/iomgr/ev_epollex_linux.cc @@ -254,7 +254,7 @@ static bool append_error(grpc_error** composite, grpc_error* error, * becomes a spurious read notification on a reused fd. */ -static grpc_fd* fd_freelist = NULL; +static grpc_fd* fd_freelist = nullptr; static gpr_mu fd_freelist_mu; #ifndef NDEBUG @@ -322,7 +322,7 @@ static void fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); } static void fd_global_shutdown(void) { gpr_mu_lock(&fd_freelist_mu); gpr_mu_unlock(&fd_freelist_mu); - while (fd_freelist != NULL) { + while (fd_freelist != nullptr) { grpc_fd* fd = fd_freelist; fd_freelist = fd_freelist->freelist_next; gpr_free(fd); @@ -331,30 +331,30 @@ static void fd_global_shutdown(void) { } static grpc_fd* fd_create(int fd, const char* name) { - grpc_fd* new_fd = NULL; + grpc_fd* new_fd = nullptr; gpr_mu_lock(&fd_freelist_mu); - if (fd_freelist != NULL) { + if (fd_freelist != nullptr) { new_fd = fd_freelist; fd_freelist = fd_freelist->freelist_next; } gpr_mu_unlock(&fd_freelist_mu); - if (new_fd == NULL) { + if (new_fd == nullptr) { new_fd = (grpc_fd*)gpr_malloc(sizeof(grpc_fd)); } gpr_mu_init(&new_fd->pollable_mu); gpr_mu_init(&new_fd->orphan_mu); - new_fd->pollable_obj = NULL; + new_fd->pollable_obj = nullptr; gpr_atm_rel_store(&new_fd->refst, (gpr_atm)1); new_fd->fd = fd; new_fd->read_closure.Init(); new_fd->write_closure.Init(); gpr_atm_no_barrier_store(&new_fd->read_notifier_pollset, (gpr_atm)NULL); - new_fd->freelist_next = NULL; - new_fd->on_done_closure = NULL; + new_fd->freelist_next = nullptr; + new_fd->on_done_closure = nullptr; char* fd_name; gpr_asprintf(&fd_name, "%s fd=%d", name, fd); @@ -384,7 +384,7 @@ static void fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, /* If release_fd is not NULL, we should be relinquishing control of the file descriptor fd->fd (but we still own the grpc_fd structure). */ - if (release_fd != NULL) { + if (release_fd != nullptr) { *release_fd = fd->fd; } else if (!is_fd_closed) { close(fd->fd); @@ -440,7 +440,7 @@ static void fd_notify_on_write(grpc_exec_ctx* exec_ctx, grpc_fd* fd, */ static grpc_error* pollable_create(pollable_type type, pollable** p) { - *p = NULL; + *p = nullptr; int epfd = epoll_create1(EPOLL_CLOEXEC); if (epfd == -1) { @@ -451,7 +451,7 @@ static grpc_error* pollable_create(pollable_type type, pollable** p) { if (err != GRPC_ERROR_NONE) { close(epfd); gpr_free(*p); - *p = NULL; + *p = nullptr; return err; } struct epoll_event ev; @@ -462,7 +462,7 @@ static grpc_error* pollable_create(pollable_type type, pollable** p) { close(epfd); grpc_wakeup_fd_destroy(&(*p)->wakeup); gpr_free(*p); - *p = NULL; + *p = nullptr; return err; } @@ -470,10 +470,10 @@ static grpc_error* pollable_create(pollable_type type, pollable** p) { gpr_ref_init(&(*p)->refs, 1); gpr_mu_init(&(*p)->mu); (*p)->epfd = epfd; - (*p)->owner_fd = NULL; - (*p)->pollset_set = NULL; + (*p)->owner_fd = nullptr; + (*p)->pollset_set = nullptr; (*p)->next = (*p)->prev = *p; - (*p)->root_worker = NULL; + (*p)->root_worker = nullptr; (*p)->event_cursor = 0; (*p)->event_count = 0; return GRPC_ERROR_NONE; @@ -497,14 +497,14 @@ static pollable* pollable_ref(pollable* p, int line, const char* reason) { static void pollable_unref(pollable* p) { #else static void pollable_unref(pollable* p, int line, const char* reason) { - if (p == NULL) return; + if (p == nullptr) return; if (GRPC_TRACER_ON(grpc_trace_pollable_refcount)) { int r = (int)gpr_atm_no_barrier_load(&p->refs.count); gpr_log(__FILE__, line, GPR_LOG_SEVERITY_DEBUG, "POLLABLE:%p unref %d->%d %s", p, r, r - 1, reason); } #endif - if (p != NULL && gpr_unref(&p->refs)) { + if (p != nullptr && gpr_unref(&p->refs)) { close(p->epfd); grpc_wakeup_fd_destroy(&p->wakeup); gpr_free(p); @@ -565,10 +565,10 @@ static void pollset_maybe_finish_shutdown(grpc_exec_ctx* exec_ctx, pollset, pollset->active_pollable, pollset->shutdown_closure, pollset->root_worker, pollset->containing_pollset_set_count); } - if (pollset->shutdown_closure != NULL && pollset->root_worker == NULL && + if (pollset->shutdown_closure != nullptr && pollset->root_worker == nullptr && pollset->containing_pollset_set_count == 0) { GRPC_CLOSURE_SCHED(exec_ctx, pollset->shutdown_closure, GRPC_ERROR_NONE); - pollset->shutdown_closure = NULL; + pollset->shutdown_closure = nullptr; } } @@ -579,7 +579,7 @@ static grpc_error* kick_one_worker(grpc_exec_ctx* exec_ctx, grpc_pollset_worker* specific_worker) { pollable* p = specific_worker->pollable_obj; grpc_core::mu_guard lock(&p->mu); - GPR_ASSERT(specific_worker != NULL); + GPR_ASSERT(specific_worker != nullptr); if (specific_worker->kicked) { if (GRPC_TRACER_ON(grpc_polling_trace)) { gpr_log(GPR_DEBUG, "PS:%p kicked_specific_but_already_kicked", p); @@ -628,9 +628,9 @@ static grpc_error* pollset_kick(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, (void*)gpr_tls_get(&g_current_thread_pollset), (void*)gpr_tls_get(&g_current_thread_worker), pollset->root_worker); } - if (specific_worker == NULL) { + if (specific_worker == nullptr) { if (gpr_tls_get(&g_current_thread_pollset) != (intptr_t)pollset) { - if (pollset->root_worker == NULL) { + if (pollset->root_worker == nullptr) { if (GRPC_TRACER_ON(grpc_polling_trace)) { gpr_log(GPR_DEBUG, "PS:%p kicked_any_without_poller", pollset); } @@ -673,7 +673,7 @@ static grpc_error* pollset_kick_all(grpc_exec_ctx* exec_ctx, grpc_error* error = GRPC_ERROR_NONE; const char* err_desc = "pollset_kick_all"; grpc_pollset_worker* w = pollset->root_worker; - if (w != NULL) { + if (w != nullptr) { do { GRPC_STATS_INC_POLLSET_KICK(exec_ctx); append_error(&error, kick_one_worker(exec_ctx, w), err_desc); @@ -722,23 +722,23 @@ static grpc_error* fd_get_or_become_pollable(grpc_fd* fd, pollable** p) { gpr_mu_lock(&fd->pollable_mu); grpc_error* error = GRPC_ERROR_NONE; static const char* err_desc = "fd_get_or_become_pollable"; - if (fd->pollable_obj == NULL) { + if (fd->pollable_obj == nullptr) { if (append_error(&error, pollable_create(PO_FD, &fd->pollable_obj), err_desc)) { fd->pollable_obj->owner_fd = fd; if (!append_error(&error, pollable_add_fd(fd->pollable_obj, fd), err_desc)) { POLLABLE_UNREF(fd->pollable_obj, "fd_pollable"); - fd->pollable_obj = NULL; + fd->pollable_obj = nullptr; } } } if (error == GRPC_ERROR_NONE) { - GPR_ASSERT(fd->pollable_obj != NULL); + GPR_ASSERT(fd->pollable_obj != nullptr); *p = POLLABLE_REF(fd->pollable_obj, "pollset"); } else { - GPR_ASSERT(fd->pollable_obj == NULL); - *p = NULL; + GPR_ASSERT(fd->pollable_obj == nullptr); + *p = nullptr; } gpr_mu_unlock(&fd->pollable_mu); return error; @@ -747,7 +747,7 @@ static grpc_error* fd_get_or_become_pollable(grpc_fd* fd, pollable** p) { /* pollset->po.mu lock must be held by the caller before calling this */ static void pollset_shutdown(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_closure* closure) { - GPR_ASSERT(pollset->shutdown_closure == NULL); + GPR_ASSERT(pollset->shutdown_closure == nullptr); pollset->shutdown_closure = closure; GRPC_LOG_IF_ERROR("pollset_shutdown", pollset_kick_all(exec_ctx, pollset)); pollset_maybe_finish_shutdown(exec_ctx, pollset); @@ -798,7 +798,7 @@ static grpc_error* pollable_process_events(grpc_exec_ctx* exec_ctx, /* pollset_shutdown is guaranteed to be called before pollset_destroy. */ static void pollset_destroy(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset) { POLLABLE_UNREF(pollset->active_pollable, "pollset"); - pollset->active_pollable = NULL; + pollset->active_pollable = nullptr; } static grpc_error* pollable_epoll(grpc_exec_ctx* exec_ctx, pollable* p, @@ -838,7 +838,7 @@ static grpc_error* pollable_epoll(grpc_exec_ctx* exec_ctx, pollable* p, /* Return true if first in list */ static bool worker_insert(grpc_pollset_worker** root_worker, grpc_pollset_worker* worker, pwlinks link) { - if (*root_worker == NULL) { + if (*root_worker == nullptr) { *root_worker = worker; worker->links[link].next = worker->links[link].prev = worker; return true; @@ -859,7 +859,7 @@ static worker_remove_result worker_remove(grpc_pollset_worker** root_worker, pwlinks link) { if (worker == *root_worker) { if (worker == worker->links[link].next) { - *root_worker = NULL; + *root_worker = nullptr; return WRR_EMPTIED; } else { *root_worker = worker->links[link].next; @@ -880,7 +880,7 @@ static bool begin_worker(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_pollset_worker** worker_hdl, grpc_millis deadline) { bool do_poll = (pollset->shutdown_closure == nullptr); - if (worker_hdl != NULL) *worker_hdl = worker; + if (worker_hdl != nullptr) *worker_hdl = worker; worker->initialized_cv = false; worker->kicked = false; worker->pollset = pollset; @@ -1053,12 +1053,12 @@ static grpc_error* pollset_transition_pollable_from_fd_to_multi_locked( append_error(&error, pollset_kick_all(exec_ctx, pollset), err_desc); grpc_fd* initial_fd = pollset->active_pollable->owner_fd; POLLABLE_UNREF(pollset->active_pollable, "pollset"); - pollset->active_pollable = NULL; + pollset->active_pollable = nullptr; if (append_error(&error, pollable_create(PO_MULTI, &pollset->active_pollable), err_desc)) { append_error(&error, pollable_add_fd(pollset->active_pollable, initial_fd), err_desc); - if (and_add_fd != NULL) { + if (and_add_fd != nullptr) { append_error(&error, pollable_add_fd(pollset->active_pollable, and_add_fd), err_desc); @@ -1124,7 +1124,7 @@ static grpc_error* pollset_as_multipollable_locked(grpc_exec_ctx* exec_ctx, error = pollable_create(PO_MULTI, &pollset->active_pollable); } else { error = pollset_transition_pollable_from_fd_to_multi_locked( - exec_ctx, pollset, NULL); + exec_ctx, pollset, nullptr); } gpr_mu_unlock(&po_at_start->owner_fd->orphan_mu); break; @@ -1134,7 +1134,7 @@ static grpc_error* pollset_as_multipollable_locked(grpc_exec_ctx* exec_ctx, if (error != GRPC_ERROR_NONE) { POLLABLE_UNREF(pollset->active_pollable, "pollset"); pollset->active_pollable = po_at_start; - *pollable_obj = NULL; + *pollable_obj = nullptr; } else { *pollable_obj = POLLABLE_REF(pollset->active_pollable, "pollset_set"); POLLABLE_UNREF(po_at_start, "pollset_as_multipollable"); @@ -1156,7 +1156,7 @@ static void pollset_add_fd(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, static grpc_pollset_set* pss_lock_adam(grpc_pollset_set* pss) { gpr_mu_lock(&pss->mu); - while (pss->parent != NULL) { + while (pss->parent != nullptr) { gpr_mu_unlock(&pss->mu); pss = pss->parent; gpr_mu_lock(&pss->mu); @@ -1172,7 +1172,7 @@ static grpc_pollset_set* pollset_set_create(void) { } static void pollset_set_unref(grpc_exec_ctx* exec_ctx, grpc_pollset_set* pss) { - if (pss == NULL) return; + if (pss == nullptr) return; if (!gpr_unref(&pss->refs)) return; pollset_set_unref(exec_ctx, pss->parent); gpr_mu_destroy(&pss->mu); @@ -1294,11 +1294,11 @@ static void pollset_set_add_pollset(grpc_exec_ctx* exec_ctx, } grpc_error* error = GRPC_ERROR_NONE; static const char* err_desc = "pollset_set_add_pollset"; - pollable* pollable_obj = NULL; + pollable* pollable_obj = nullptr; gpr_mu_lock(&ps->mu); if (!GRPC_LOG_IF_ERROR(err_desc, pollset_as_multipollable_locked( exec_ctx, ps, &pollable_obj))) { - GPR_ASSERT(pollable_obj == NULL); + GPR_ASSERT(pollable_obj == nullptr); gpr_mu_unlock(&ps->mu); return; } @@ -1343,9 +1343,9 @@ static void pollset_set_add_pollset_set(grpc_exec_ctx* exec_ctx, gpr_mu* b_mu = &b->mu; gpr_mu_lock(a_mu); gpr_mu_lock(b_mu); - if (a->parent != NULL) { + if (a->parent != nullptr) { a = a->parent; - } else if (b->parent != NULL) { + } else if (b->parent != nullptr) { b = b->parent; } else { break; // exit loop, both pollsets locked @@ -1394,8 +1394,8 @@ static void pollset_set_add_pollset_set(grpc_exec_ctx* exec_ctx, a->pollset_count += b->pollset_count; gpr_free(b->fds); gpr_free(b->pollsets); - b->fds = NULL; - b->pollsets = NULL; + b->fds = nullptr; + b->pollsets = nullptr; b->fd_count = b->fd_capacity = b->pollset_count = b->pollset_capacity = 0; gpr_mu_unlock(&a->mu); gpr_mu_unlock(&b->mu); @@ -1448,17 +1448,17 @@ static const grpc_event_engine_vtable vtable = { const grpc_event_engine_vtable* grpc_init_epollex_linux( bool explicitly_requested) { if (!explicitly_requested) { - return NULL; + return nullptr; } if (!grpc_has_wakeup_fd()) { gpr_log(GPR_ERROR, "Skipping epollex because of no wakeup fd."); - return NULL; + return nullptr; } if (!grpc_is_epollexclusive_available()) { gpr_log(GPR_INFO, "Skipping epollex because it is not supported."); - return NULL; + return nullptr; } #ifndef NDEBUG @@ -1470,7 +1470,7 @@ const grpc_event_engine_vtable* grpc_init_epollex_linux( if (!GRPC_LOG_IF_ERROR("pollset_global_init", pollset_global_init())) { pollset_global_shutdown(); fd_global_shutdown(); - return NULL; + return nullptr; } return &vtable; diff --git a/src/core/lib/iomgr/ev_epollsig_linux.cc b/src/core/lib/iomgr/ev_epollsig_linux.cc index 42806e9d14..5b4a7ba19c 100644 --- a/src/core/lib/iomgr/ev_epollsig_linux.cc +++ b/src/core/lib/iomgr/ev_epollsig_linux.cc @@ -328,7 +328,7 @@ static void pi_unref(grpc_exec_ctx* exec_ctx, polling_island* pi) { if (1 == gpr_atm_full_fetch_add(&pi->ref_count, -1)) { polling_island* next = (polling_island*)gpr_atm_acq_load(&pi->merged_to); polling_island_delete(exec_ctx, pi); - if (next != NULL) { + if (next != nullptr) { PI_UNREF(exec_ctx, next, "pi_delete"); /* Recursive call */ } } @@ -414,7 +414,7 @@ static void polling_island_remove_all_fds_locked(polling_island* pi, const char* err_desc = "polling_island_remove_fds"; for (i = 0; i < pi->fd_cnt; i++) { - err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_DEL, pi->fds[i]->fd, NULL); + err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_DEL, pi->fds[i]->fd, nullptr); if (err < 0 && errno != ENOENT) { gpr_asprintf(&err_msg, "epoll_ctl (epoll_fd: %d) delete fds[%zu]: %d failed with " @@ -444,7 +444,7 @@ static void polling_island_remove_fd_locked(polling_island* pi, grpc_fd* fd, /* If fd is already closed, then it would have been automatically been removed from the epoll set */ if (!is_fd_closed) { - err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_DEL, fd->fd, NULL); + err = epoll_ctl(pi->epoll_fd, EPOLL_CTL_DEL, fd->fd, nullptr); if (err < 0 && errno != ENOENT) { gpr_asprintf( &err_msg, @@ -468,7 +468,7 @@ static void polling_island_remove_fd_locked(polling_island* pi, grpc_fd* fd, static polling_island* polling_island_create(grpc_exec_ctx* exec_ctx, grpc_fd* initial_fd, grpc_error** error) { - polling_island* pi = NULL; + polling_island* pi = nullptr; const char* err_desc = "polling_island_create"; *error = GRPC_ERROR_NONE; @@ -477,7 +477,7 @@ static polling_island* polling_island_create(grpc_exec_ctx* exec_ctx, gpr_mu_init(&pi->mu); pi->fd_cnt = 0; pi->fd_capacity = 0; - pi->fds = NULL; + pi->fds = nullptr; pi->epoll_fd = -1; gpr_atm_rel_store(&pi->ref_count, 0); @@ -491,14 +491,14 @@ static polling_island* polling_island_create(grpc_exec_ctx* exec_ctx, goto done; } - if (initial_fd != NULL) { + if (initial_fd != nullptr) { polling_island_add_fds_locked(pi, &initial_fd, 1, true, error); } done: if (*error != GRPC_ERROR_NONE) { polling_island_delete(exec_ctx, pi); - pi = NULL; + pi = nullptr; } return pi; } @@ -519,7 +519,7 @@ static void polling_island_delete(grpc_exec_ctx* exec_ctx, polling_island* pi) { * guarantees that the island returned is the last island */ static polling_island* polling_island_maybe_get_latest(polling_island* pi) { polling_island* next = (polling_island*)gpr_atm_acq_load(&pi->merged_to); - while (next != NULL) { + while (next != nullptr) { pi = next; next = (polling_island*)gpr_atm_acq_load(&pi->merged_to); } @@ -537,18 +537,18 @@ static polling_island* polling_island_maybe_get_latest(polling_island* pi) { ... gpr_mu_unlock(&pi_latest->mu); // NOTE: use pi_latest->mu. NOT pi->mu */ static polling_island* polling_island_lock(polling_island* pi) { - polling_island* next = NULL; + polling_island* next = nullptr; while (true) { next = (polling_island*)gpr_atm_acq_load(&pi->merged_to); - if (next == NULL) { + if (next == nullptr) { /* Looks like 'pi' is the last node in the linked list but unless we check this by holding the pi->mu lock, we cannot be sure (i.e without the pi->mu lock, we don't prevent island merges). To be absolutely sure, check once more by holding the pi->mu lock */ gpr_mu_lock(&pi->mu); next = (polling_island*)gpr_atm_acq_load(&pi->merged_to); - if (next == NULL) { + if (next == nullptr) { /* pi is infact the last node and we have the pi->mu lock. we're done */ break; } @@ -588,8 +588,8 @@ static polling_island* polling_island_lock(polling_island* pi) { static void polling_island_lock_pair(polling_island** p, polling_island** q) { polling_island* pi_1 = *p; polling_island* pi_2 = *q; - polling_island* next_1 = NULL; - polling_island* next_2 = NULL; + polling_island* next_1 = nullptr; + polling_island* next_2 = nullptr; /* The algorithm is simple: - Go to the last polling islands in the linked lists *pi_1 and *pi_2 (and @@ -607,13 +607,13 @@ static void polling_island_lock_pair(polling_island** p, polling_island** q) { release the locks and continue the process from the first step */ while (true) { next_1 = (polling_island*)gpr_atm_acq_load(&pi_1->merged_to); - while (next_1 != NULL) { + while (next_1 != nullptr) { pi_1 = next_1; next_1 = (polling_island*)gpr_atm_acq_load(&pi_1->merged_to); } next_2 = (polling_island*)gpr_atm_acq_load(&pi_2->merged_to); - while (next_2 != NULL) { + while (next_2 != nullptr) { pi_2 = next_2; next_2 = (polling_island*)gpr_atm_acq_load(&pi_2->merged_to); } @@ -633,7 +633,7 @@ static void polling_island_lock_pair(polling_island** p, polling_island** q) { next_1 = (polling_island*)gpr_atm_acq_load(&pi_1->merged_to); next_2 = (polling_island*)gpr_atm_acq_load(&pi_2->merged_to); - if (next_1 == NULL && next_2 == NULL) { + if (next_1 == nullptr && next_2 == nullptr) { break; } @@ -725,7 +725,7 @@ static void polling_island_global_shutdown() { * alarm 'epoch'). This wakeup_fd gives us something to alert on when such a * case occurs. */ -static grpc_fd* fd_freelist = NULL; +static grpc_fd* fd_freelist = nullptr; static gpr_mu fd_freelist_mu; #ifndef NDEBUG @@ -797,7 +797,7 @@ static void fd_global_init(void) { gpr_mu_init(&fd_freelist_mu); } static void fd_global_shutdown(void) { gpr_mu_lock(&fd_freelist_mu); gpr_mu_unlock(&fd_freelist_mu); - while (fd_freelist != NULL) { + while (fd_freelist != nullptr) { grpc_fd* fd = fd_freelist; fd_freelist = fd_freelist->freelist_next; gpr_mu_destroy(&fd->po.mu); @@ -807,16 +807,16 @@ static void fd_global_shutdown(void) { } static grpc_fd* fd_create(int fd, const char* name) { - grpc_fd* new_fd = NULL; + grpc_fd* new_fd = nullptr; gpr_mu_lock(&fd_freelist_mu); - if (fd_freelist != NULL) { + if (fd_freelist != nullptr) { new_fd = fd_freelist; fd_freelist = fd_freelist->freelist_next; } gpr_mu_unlock(&fd_freelist_mu); - if (new_fd == NULL) { + if (new_fd == nullptr) { new_fd = (grpc_fd*)gpr_malloc(sizeof(grpc_fd)); gpr_mu_init(&new_fd->po.mu); } @@ -825,7 +825,7 @@ static grpc_fd* fd_create(int fd, const char* name) { * is a newly created fd (or an fd we got from the freelist), no one else * would be holding a lock to it anyway. */ gpr_mu_lock(&new_fd->po.mu); - new_fd->po.pi = NULL; + new_fd->po.pi = nullptr; #ifndef NDEBUG new_fd->po.obj_type = POLL_OBJ_FD; #endif @@ -837,8 +837,8 @@ static grpc_fd* fd_create(int fd, const char* name) { new_fd->write_closure.Init(); gpr_atm_no_barrier_store(&new_fd->read_notifier_pollset, (gpr_atm)NULL); - new_fd->freelist_next = NULL; - new_fd->on_done_closure = NULL; + new_fd->freelist_next = nullptr; + new_fd->on_done_closure = nullptr; gpr_mu_unlock(&new_fd->po.mu); @@ -864,7 +864,7 @@ static void fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_closure* on_done, int* release_fd, bool already_closed, const char* reason) { grpc_error* error = GRPC_ERROR_NONE; - polling_island* unref_pi = NULL; + polling_island* unref_pi = nullptr; gpr_mu_lock(&fd->po.mu); fd->on_done_closure = on_done; @@ -881,18 +881,18 @@ static void fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, - Unlock the latest polling island - Set fd->po.pi to NULL (but remove the ref on the polling island before doing this.) */ - if (fd->po.pi != NULL) { + if (fd->po.pi != nullptr) { polling_island* pi_latest = polling_island_lock(fd->po.pi); polling_island_remove_fd_locked(pi_latest, fd, already_closed, &error); gpr_mu_unlock(&pi_latest->mu); unref_pi = fd->po.pi; - fd->po.pi = NULL; + fd->po.pi = nullptr; } /* If release_fd is not NULL, we should be relinquishing control of the file descriptor fd->fd (but we still own the grpc_fd structure). */ - if (release_fd != NULL) { + if (release_fd != nullptr) { *release_fd = fd->fd; } else { close(fd->fd); @@ -904,7 +904,7 @@ static void fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, gpr_mu_unlock(&fd->po.mu); UNREF_BY(fd, 2, reason); /* Drop the reference */ - if (unref_pi != NULL) { + if (unref_pi != nullptr) { /* Unref stale polling island here, outside the fd lock above. The polling island owns a workqueue which owns an fd, and unreffing inside the lock can cause an eventual lock loop that makes TSAN very @@ -1009,7 +1009,7 @@ static grpc_pollset_worker* pop_front_worker(grpc_pollset* p) { remove_worker(p, w); return w; } else { - return NULL; + return nullptr; } } @@ -1033,7 +1033,7 @@ static grpc_error* pollset_kick(grpc_exec_ctx* exec_ctx, grpc_pollset* p, GRPC_STATS_INC_POLLSET_KICK(exec_ctx); const char* err_desc = "Kick Failure"; grpc_pollset_worker* worker = specific_worker; - if (worker != NULL) { + if (worker != nullptr) { if (worker == GRPC_POLLSET_KICK_BROADCAST) { if (pollset_has_workers(p)) { GPR_TIMER_BEGIN("pollset_kick.broadcast", 0); @@ -1063,7 +1063,7 @@ static grpc_error* pollset_kick(grpc_exec_ctx* exec_ctx, grpc_pollset* p, GPR_TIMER_MARK("kick_anonymous", 0); worker = pop_front_worker(p); - if (worker != NULL) { + if (worker != nullptr) { GPR_TIMER_MARK("finally_kick", 0); push_back_worker(p, worker); append_error(&error, pollset_worker_kick(worker), err_desc); @@ -1081,7 +1081,7 @@ static grpc_error* pollset_kick(grpc_exec_ctx* exec_ctx, grpc_pollset* p, static void pollset_init(grpc_pollset* pollset, gpr_mu** mu) { gpr_mu_init(&pollset->po.mu); *mu = &pollset->po.mu; - pollset->po.pi = NULL; + pollset->po.pi = nullptr; #ifndef NDEBUG pollset->po.obj_type = POLL_OBJ_POLLSET; #endif @@ -1091,7 +1091,7 @@ static void pollset_init(grpc_pollset* pollset, gpr_mu** mu) { pollset->shutting_down = false; pollset->finish_shutdown_called = false; - pollset->shutdown_done = NULL; + pollset->shutdown_done = nullptr; } static int poll_deadline_to_millis_timeout(grpc_exec_ctx* exec_ctx, @@ -1126,10 +1126,10 @@ static void fd_become_writable(grpc_exec_ctx* exec_ctx, grpc_fd* fd) { static void pollset_release_polling_island(grpc_exec_ctx* exec_ctx, grpc_pollset* ps, const char* reason) { - if (ps->po.pi != NULL) { + if (ps->po.pi != nullptr) { PI_UNREF(exec_ctx, ps->po.pi, reason); } - ps->po.pi = NULL; + ps->po.pi = nullptr; } static void finish_shutdown_locked(grpc_exec_ctx* exec_ctx, @@ -1181,7 +1181,7 @@ static void pollset_work_and_unlock(grpc_exec_ctx* exec_ctx, struct epoll_event ep_ev[GRPC_EPOLL_MAX_EVENTS]; int epoll_fd = -1; int ep_rv; - polling_island* pi = NULL; + polling_island* pi = nullptr; char* err_msg; const char* err_desc = "pollset_work_and_unlock"; GPR_TIMER_BEGIN("pollset_work_and_unlock", 0); @@ -1196,9 +1196,9 @@ static void pollset_work_and_unlock(grpc_exec_ctx* exec_ctx, right-away from epoll_wait() and pick up the latest polling_island the next this function (i.e pollset_work_and_unlock()) is called */ - if (pollset->po.pi == NULL) { - pollset->po.pi = polling_island_create(exec_ctx, NULL, error); - if (pollset->po.pi == NULL) { + if (pollset->po.pi == nullptr) { + pollset->po.pi = polling_island_create(exec_ctx, nullptr, error); + if (pollset->po.pi == nullptr) { GPR_TIMER_END("pollset_work_and_unlock", 0); return; /* Fatal error. We cannot continue */ } @@ -1280,10 +1280,10 @@ static void pollset_work_and_unlock(grpc_exec_ctx* exec_ctx, } } - g_current_thread_polling_island = NULL; + g_current_thread_polling_island = nullptr; gpr_atm_no_barrier_fetch_add(&pi->poller_count, -1); - GPR_ASSERT(pi != NULL); + GPR_ASSERT(pi != nullptr); /* Before leaving, release the extra ref we added to the polling island. It is important to use "pi" here (i.e our old copy of pollset->po.pi @@ -1309,7 +1309,7 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, sigset_t new_mask; grpc_pollset_worker worker; - worker.next = worker.prev = NULL; + worker.next = worker.prev = nullptr; worker.pt_id = pthread_self(); gpr_atm_no_barrier_store(&worker.is_kicked, (gpr_atm)0); @@ -1391,7 +1391,7 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, gpr_mu_lock(&pollset->po.mu); } - if (worker_hdl) *worker_hdl = NULL; + if (worker_hdl) *worker_hdl = nullptr; gpr_tls_set(&g_current_thread_pollset, (intptr_t)0); gpr_tls_set(&g_current_thread_worker, (intptr_t)0); @@ -1413,7 +1413,7 @@ static void add_poll_object(grpc_exec_ctx* exec_ctx, poll_obj* bag, #endif grpc_error* error = GRPC_ERROR_NONE; - polling_island* pi_new = NULL; + polling_island* pi_new = nullptr; gpr_mu_lock(&bag->mu); gpr_mu_lock(&item->mu); @@ -1440,7 +1440,7 @@ retry: if (item->pi == bag->pi) { pi_new = item->pi; - if (pi_new == NULL) { + if (pi_new == nullptr) { /* GPR_ASSERT(item->pi == bag->pi == NULL) */ /* If we are adding an fd to a bag (i.e pollset or pollset_set), then @@ -1460,7 +1460,7 @@ retry: /* Need to reverify any assumptions made between the initial lock and getting to this branch: if they've changed, we need to throw away our work and figure things out again. */ - if (item->pi != NULL) { + if (item->pi != nullptr) { GRPC_POLLING_TRACE( "add_poll_object: Raced creating new polling island. pi_new: %p " "(fd: %d, %s: %p)", @@ -1477,7 +1477,7 @@ retry: goto retry; } } else { - pi_new = polling_island_create(exec_ctx, NULL, &error); + pi_new = polling_island_create(exec_ctx, nullptr, &error); } GRPC_POLLING_TRACE( @@ -1490,7 +1490,7 @@ retry: "add_poll_object: Same polling island. pi: %p (%s, %s)", (void*)pi_new, poll_obj_string(item_type), poll_obj_string(bag_type)); } - } else if (item->pi == NULL) { + } else if (item->pi == nullptr) { /* GPR_ASSERT(bag->pi != NULL) */ /* Make pi_new point to latest pi*/ pi_new = polling_island_lock(bag->pi); @@ -1506,7 +1506,7 @@ retry: "bag(%s): %p)", (void*)pi_new, poll_obj_string(item_type), (void*)item, poll_obj_string(bag_type), (void*)bag); - } else if (bag->pi == NULL) { + } else if (bag->pi == nullptr) { /* GPR_ASSERT(item->pi != NULL) */ /* Make pi_new to point to latest pi */ pi_new = polling_island_lock(item->pi); @@ -1530,7 +1530,7 @@ retry: if (item->pi != pi_new) { PI_ADD_REF(pi_new, poll_obj_string(item_type)); - if (item->pi != NULL) { + if (item->pi != nullptr) { PI_UNREF(exec_ctx, item->pi, poll_obj_string(item_type)); } item->pi = pi_new; @@ -1538,7 +1538,7 @@ retry: if (bag->pi != pi_new) { PI_ADD_REF(pi_new, poll_obj_string(bag_type)); - if (bag->pi != NULL) { + if (bag->pi != nullptr) { PI_UNREF(exec_ctx, bag->pi, poll_obj_string(bag_type)); } bag->pi = pi_new; @@ -1564,7 +1564,7 @@ static void pollset_add_fd(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, static grpc_pollset_set* pollset_set_create(void) { grpc_pollset_set* pss = (grpc_pollset_set*)gpr_malloc(sizeof(*pss)); gpr_mu_init(&pss->po.mu); - pss->po.pi = NULL; + pss->po.pi = nullptr; #ifndef NDEBUG pss->po.obj_type = POLL_OBJ_POLLSET_SET; #endif @@ -1575,7 +1575,7 @@ static void pollset_set_destroy(grpc_exec_ctx* exec_ctx, grpc_pollset_set* pss) { gpr_mu_destroy(&pss->po.mu); - if (pss->po.pi != NULL) { + if (pss->po.pi != nullptr) { PI_UNREF(exec_ctx, pss->po.pi, "pss_destroy"); } @@ -1712,17 +1712,17 @@ const grpc_event_engine_vtable* grpc_init_epollsig_linux( /* If use of signals is disabled, we cannot use epoll engine*/ if (is_grpc_wakeup_signal_initialized && grpc_wakeup_signal < 0) { gpr_log(GPR_ERROR, "Skipping epollsig because use of signals is disabled."); - return NULL; + return nullptr; } if (!grpc_has_wakeup_fd()) { gpr_log(GPR_ERROR, "Skipping epollsig because of no wakeup fd."); - return NULL; + return nullptr; } if (!is_epoll_available()) { gpr_log(GPR_ERROR, "Skipping epollsig because epoll is unavailable."); - return NULL; + return nullptr; } if (!is_grpc_wakeup_signal_initialized) { @@ -1731,19 +1731,19 @@ const grpc_event_engine_vtable* grpc_init_epollsig_linux( } else { gpr_log(GPR_ERROR, "Skipping epollsig because uninitialized wakeup signal."); - return NULL; + return nullptr; } } fd_global_init(); if (!GRPC_LOG_IF_ERROR("pollset_global_init", pollset_global_init())) { - return NULL; + return nullptr; } if (!GRPC_LOG_IF_ERROR("polling_island_global_init", polling_island_global_init())) { - return NULL; + return nullptr; } return &vtable; diff --git a/src/core/lib/iomgr/ev_poll_posix.cc b/src/core/lib/iomgr/ev_poll_posix.cc index 5745a2ae5b..f8b9629462 100644 --- a/src/core/lib/iomgr/ev_poll_posix.cc +++ b/src/core/lib/iomgr/ev_poll_posix.cc @@ -335,11 +335,11 @@ static grpc_fd* fd_create(int fd, const char* name) { r->fd = fd; r->inactive_watcher_root.next = r->inactive_watcher_root.prev = &r->inactive_watcher_root; - r->read_watcher = r->write_watcher = NULL; - r->on_done_closure = NULL; + r->read_watcher = r->write_watcher = nullptr; + r->on_done_closure = nullptr; r->closed = 0; r->released = 0; - r->read_notifier_pollset = NULL; + r->read_notifier_pollset = nullptr; char* name2; gpr_asprintf(&name2, "%s fd=%d", name, fd); @@ -355,7 +355,7 @@ static bool fd_is_orphaned(grpc_fd* fd) { /* Return the read-notifier pollset */ static grpc_pollset* fd_get_read_notifier_pollset(grpc_exec_ctx* exec_ctx, grpc_fd* fd) { - grpc_pollset* notifier = NULL; + grpc_pollset* notifier = nullptr; gpr_mu_lock(&fd->mu); notifier = fd->read_notifier_pollset; @@ -401,7 +401,7 @@ static void wake_all_watchers_locked(grpc_exec_ctx* exec_ctx, grpc_fd* fd) { } static int has_watchers(grpc_fd* fd) { - return fd->read_watcher != NULL || fd->write_watcher != NULL || + return fd->read_watcher != nullptr || fd->write_watcher != nullptr || fd->inactive_watcher_root.next != &fd->inactive_watcher_root; } @@ -425,8 +425,8 @@ static void fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_closure* on_done, int* release_fd, bool already_closed, const char* reason) { fd->on_done_closure = on_done; - fd->released = release_fd != NULL; - if (release_fd != NULL) { + fd->released = release_fd != nullptr; + if (release_fd != nullptr) { *release_fd = fd->fd; fd->released = true; } else if (already_closed) { @@ -565,9 +565,9 @@ static uint32_t fd_begin_poll(grpc_fd* fd, grpc_pollset* pollset, /* if we are shutdown, then don't add to the watcher set */ if (fd->shutdown) { - watcher->fd = NULL; - watcher->pollset = NULL; - watcher->worker = NULL; + watcher->fd = nullptr; + watcher->pollset = nullptr; + watcher->worker = nullptr; gpr_mu_unlock(&fd->mu); GRPC_FD_UNREF(fd, "poll"); return 0; @@ -576,7 +576,7 @@ static uint32_t fd_begin_poll(grpc_fd* fd, grpc_pollset* pollset, /* if there is nobody polling for read, but we need to, then start doing so */ cur = fd->read_closure; requested = cur != CLOSURE_READY; - if (read_mask && fd->read_watcher == NULL && requested) { + if (read_mask && fd->read_watcher == nullptr && requested) { fd->read_watcher = watcher; mask |= read_mask; } @@ -584,12 +584,12 @@ static uint32_t fd_begin_poll(grpc_fd* fd, grpc_pollset* pollset, */ cur = fd->write_closure; requested = cur != CLOSURE_READY; - if (write_mask && fd->write_watcher == NULL && requested) { + if (write_mask && fd->write_watcher == nullptr && requested) { fd->write_watcher = watcher; mask |= write_mask; } /* if not polling, remember this watcher in case we need someone to later */ - if (mask == 0 && worker != NULL) { + if (mask == 0 && worker != nullptr) { watcher->next = &fd->inactive_watcher_root; watcher->prev = watcher->next->prev; watcher->next->prev = watcher->prev->next = watcher; @@ -609,7 +609,7 @@ static void fd_end_poll(grpc_exec_ctx* exec_ctx, grpc_fd_watcher* watcher, int kick = 0; grpc_fd* fd = watcher->fd; - if (fd == NULL) { + if (fd == nullptr) { return; } @@ -621,7 +621,7 @@ static void fd_end_poll(grpc_exec_ctx* exec_ctx, grpc_fd_watcher* watcher, if (!got_read) { kick = 1; } - fd->read_watcher = NULL; + fd->read_watcher = nullptr; } if (watcher == fd->write_watcher) { /* remove write watcher, kick if we still need a write */ @@ -629,9 +629,9 @@ static void fd_end_poll(grpc_exec_ctx* exec_ctx, grpc_fd_watcher* watcher, if (!got_write) { kick = 1; } - fd->write_watcher = NULL; + fd->write_watcher = nullptr; } - if (!was_polling && watcher->worker != NULL) { + if (!was_polling && watcher->worker != nullptr) { /* remove from inactive list */ watcher->next->prev = watcher->prev; watcher->prev->next = watcher->next; @@ -640,7 +640,7 @@ static void fd_end_poll(grpc_exec_ctx* exec_ctx, grpc_fd_watcher* watcher, if (set_ready_locked(exec_ctx, fd, &fd->read_closure)) { kick = 1; } - if (read_notifier_pollset != NULL) { + if (read_notifier_pollset != nullptr) { set_read_notifier_pollset_locked(exec_ctx, fd, read_notifier_pollset); } } @@ -690,7 +690,7 @@ static grpc_pollset_worker* pop_front_worker(grpc_pollset* p) { remove_worker(p, w); return w; } else { - return NULL; + return nullptr; } } @@ -722,7 +722,7 @@ static grpc_error* pollset_kick_ext(grpc_exec_ctx* exec_ctx, grpc_pollset* p, GRPC_STATS_INC_POLLSET_KICK(exec_ctx); /* pollset->mu already held */ - if (specific_worker != NULL) { + if (specific_worker != nullptr) { if (specific_worker == GRPC_POLLSET_KICK_BROADCAST) { GPR_TIMER_BEGIN("pollset_kick_ext.broadcast", 0); GPR_ASSERT((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) == 0); @@ -756,7 +756,7 @@ static grpc_error* pollset_kick_ext(grpc_exec_ctx* exec_ctx, grpc_pollset* p, GPR_ASSERT((flags & GRPC_POLLSET_REEVALUATE_POLLING_ON_WAKEUP) == 0); GPR_TIMER_MARK("kick_anonymous", 0); specific_worker = pop_front_worker(p); - if (specific_worker != NULL) { + if (specific_worker != nullptr) { if (gpr_tls_get(&g_current_thread_worker) == (intptr_t)specific_worker) { GPR_TIMER_MARK("kick_anonymous_not_self", 0); push_back_worker(p, specific_worker); @@ -765,10 +765,10 @@ static grpc_error* pollset_kick_ext(grpc_exec_ctx* exec_ctx, grpc_pollset* p, gpr_tls_get(&g_current_thread_worker) == (intptr_t)specific_worker) { push_back_worker(p, specific_worker); - specific_worker = NULL; + specific_worker = nullptr; } } - if (specific_worker != NULL) { + if (specific_worker != nullptr) { GPR_TIMER_MARK("finally_kick", 0); push_back_worker(p, specific_worker); kick_append_error( @@ -812,12 +812,12 @@ static void pollset_init(grpc_pollset* pollset, gpr_mu** mu) { pollset->shutting_down = 0; pollset->called_shutdown = 0; pollset->kicked_without_pollers = 0; - pollset->idle_jobs.head = pollset->idle_jobs.tail = NULL; - pollset->local_wakeup_cache = NULL; + pollset->idle_jobs.head = pollset->idle_jobs.tail = nullptr; + pollset->local_wakeup_cache = nullptr; pollset->kicked_without_pollers = 0; pollset->fd_count = 0; pollset->fd_capacity = 0; - pollset->fds = NULL; + pollset->fds = nullptr; pollset->pollset_set_count = 0; } @@ -850,7 +850,7 @@ static void pollset_add_fd(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, } pollset->fds[pollset->fd_count++] = fd; GRPC_FD_REF(fd, "multipoller"); - pollset_kick(exec_ctx, pollset, NULL); + pollset_kick(exec_ctx, pollset, nullptr); exit: gpr_mu_unlock(&pollset->mu); } @@ -892,9 +892,9 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, int keep_polling = 0; GPR_TIMER_BEGIN("pollset_work", 0); /* this must happen before we (potentially) drop pollset->mu */ - worker.next = worker.prev = NULL; + worker.next = worker.prev = nullptr; worker.reevaluate_polling_on_wakeup = 0; - if (pollset->local_wakeup_cache != NULL) { + if (pollset->local_wakeup_cache != nullptr) { worker.wakeup_fd = pollset->local_wakeup_cache; pollset->local_wakeup_cache = worker.wakeup_fd->next; } else { @@ -1002,8 +1002,8 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, } for (i = 1; i < pfd_count; i++) { - if (watchers[i].fd == NULL) { - fd_end_poll(exec_ctx, &watchers[i], 0, 0, NULL); + if (watchers[i].fd == nullptr) { + fd_end_poll(exec_ctx, &watchers[i], 0, 0, nullptr); } else { // Wake up all the file descriptors, if we have an invalid one // we can identify it on the next pollset_work() @@ -1012,7 +1012,7 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, } } else if (r == 0) { for (i = 1; i < pfd_count; i++) { - fd_end_poll(exec_ctx, &watchers[i], 0, 0, NULL); + fd_end_poll(exec_ctx, &watchers[i], 0, 0, nullptr); } } else { if (pfds[0].revents & POLLIN_CHECK) { @@ -1023,8 +1023,8 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, &error, grpc_wakeup_fd_consume_wakeup(&worker.wakeup_fd->fd)); } for (i = 1; i < pfd_count; i++) { - if (watchers[i].fd == NULL) { - fd_end_poll(exec_ctx, &watchers[i], 0, 0, NULL); + if (watchers[i].fd == nullptr) { + fd_end_poll(exec_ctx, &watchers[i], 0, 0, nullptr); } else { if (GRPC_TRACER_ON(grpc_polling_trace)) { gpr_log(GPR_DEBUG, "%p got_event: %d r:%d w:%d [%d]", pollset, @@ -1083,7 +1083,7 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, /* check shutdown conditions */ if (pollset->shutting_down) { if (pollset_has_workers(pollset)) { - pollset_kick(exec_ctx, pollset, NULL); + pollset_kick(exec_ctx, pollset, nullptr); } else if (!pollset->called_shutdown && !pollset_has_observers(pollset)) { pollset->called_shutdown = 1; gpr_mu_unlock(&pollset->mu); @@ -1101,7 +1101,7 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, gpr_mu_lock(&pollset->mu); } } - if (worker_hdl) *worker_hdl = NULL; + if (worker_hdl) *worker_hdl = nullptr; GPR_TIMER_END("pollset_work", 0); GRPC_LOG_IF_ERROR("pollset_work", GRPC_ERROR_REF(error)); return error; @@ -1319,7 +1319,7 @@ static void cache_insert_locked(poll_args* args) { poll_cache.active_pollers[key]->prev = args; } args->next = poll_cache.active_pollers[key]; - args->prev = NULL; + args->prev = nullptr; poll_cache.active_pollers[key] = args; poll_cache.count++; } @@ -1327,7 +1327,7 @@ static void cache_insert_locked(poll_args* args) { static void init_result(poll_args* pargs) { pargs->result = (poll_result*)gpr_malloc(sizeof(poll_result)); gpr_ref_init(&pargs->result->refcount, 1); - pargs->result->watchers = NULL; + pargs->result->watchers = nullptr; pargs->result->watchcount = 0; pargs->result->fds = (struct pollfd*)gpr_malloc(sizeof(struct pollfd) * pargs->nfds); @@ -1358,12 +1358,12 @@ static poll_args* get_poller_locked(struct pollfd* fds, nfds_t count) { poll_args* pargs = poll_cache.free_pollers; poll_cache.free_pollers = pargs->next; if (poll_cache.free_pollers) { - poll_cache.free_pollers->prev = NULL; + poll_cache.free_pollers->prev = nullptr; } pargs->fds = fds; pargs->nfds = count; - pargs->next = NULL; - pargs->prev = NULL; + pargs->next = nullptr; + pargs->prev = nullptr; init_result(pargs); cache_poller_locked(pargs); return pargs; @@ -1373,8 +1373,8 @@ static poll_args* get_poller_locked(struct pollfd* fds, nfds_t count) { gpr_cv_init(&pargs->trigger); pargs->fds = fds; pargs->nfds = count; - pargs->next = NULL; - pargs->prev = NULL; + pargs->next = nullptr; + pargs->prev = nullptr; pargs->trigger_set = 0; init_result(pargs); cache_poller_locked(pargs); @@ -1405,7 +1405,7 @@ static void cache_delete_locked(poll_args* args) { if (poll_cache.free_pollers) { poll_cache.free_pollers->prev = args; } - args->prev = NULL; + args->prev = nullptr; args->next = poll_cache.free_pollers; gpr_free(args->fds); poll_cache.free_pollers = args; @@ -1419,11 +1419,11 @@ static void cache_poller_locked(poll_args* args) { poll_cache.active_pollers = (poll_args**)gpr_malloc(sizeof(void*) * poll_cache.size); for (unsigned int i = 0; i < poll_cache.size; i++) { - poll_cache.active_pollers[i] = NULL; + poll_cache.active_pollers[i] = nullptr; } for (unsigned int i = 0; i < poll_cache.size / 2; i++) { poll_args* curr = old_active_pollers[i]; - poll_args* next = NULL; + poll_args* next = nullptr; while (curr) { next = curr->next; cache_insert_locked(curr); @@ -1520,10 +1520,10 @@ static int cvfd_poll(struct pollfd* fds, nfds_t nfds, int timeout) { cv_node* pollcv; int skip_poll = 0; nfds_t nsockfds = 0; - poll_result* result = NULL; + poll_result* result = nullptr; gpr_mu_lock(&g_cvfds.mu); pollcv = (cv_node*)gpr_malloc(sizeof(cv_node)); - pollcv->next = NULL; + pollcv->next = nullptr; gpr_cv pollcv_cv; gpr_cv_init(&pollcv_cv); pollcv->cv = &pollcv_cv; @@ -1534,7 +1534,7 @@ static int cvfd_poll(struct pollfd* fds, nfds_t nfds, int timeout) { if (fds[i].fd < 0 && (fds[i].events & POLLIN)) { idx = GRPC_FD_TO_IDX(fds[i].fd); fd_cvs[i].cv = &pollcv_cv; - fd_cvs[i].prev = NULL; + fd_cvs[i].prev = nullptr; fd_cvs[i].next = g_cvfds.cvfds[idx].cvs; if (g_cvfds.cvfds[idx].cvs) { g_cvfds.cvfds[idx].cvs->prev = &(fd_cvs[i]); @@ -1573,7 +1573,7 @@ static int cvfd_poll(struct pollfd* fds, nfds_t nfds, int timeout) { poll_args* pargs = get_poller_locked(pollfds, nsockfds); result = pargs->result; pollcv->next = result->watchers; - pollcv->prev = NULL; + pollcv->prev = nullptr; if (result->watchers) { result->watchers->prev = pollcv; } @@ -1624,11 +1624,11 @@ static void global_cv_fd_table_init() { gpr_ref_init(&g_cvfds.pollcount, 1); g_cvfds.size = CV_DEFAULT_TABLE_SIZE; g_cvfds.cvfds = (fd_node*)gpr_malloc(sizeof(fd_node) * CV_DEFAULT_TABLE_SIZE); - g_cvfds.free_fds = NULL; + g_cvfds.free_fds = nullptr; thread_grace = gpr_time_from_millis(POLLCV_THREAD_GRACE_MS, GPR_TIMESPAN); for (int i = 0; i < CV_DEFAULT_TABLE_SIZE; i++) { g_cvfds.cvfds[i].is_set = 0; - g_cvfds.cvfds[i].cvs = NULL; + g_cvfds.cvfds[i].cvs = nullptr; g_cvfds.cvfds[i].next_free = g_cvfds.free_fds; g_cvfds.free_fds = &g_cvfds.cvfds[i]; } @@ -1639,10 +1639,10 @@ static void global_cv_fd_table_init() { // Initialize the cache poll_cache.size = 32; poll_cache.count = 0; - poll_cache.free_pollers = NULL; + poll_cache.free_pollers = nullptr; poll_cache.active_pollers = (poll_args**)gpr_malloc(sizeof(void*) * 32); for (unsigned int i = 0; i < poll_cache.size; i++) { - poll_cache.active_pollers[i] = NULL; + poll_cache.active_pollers[i] = nullptr; } gpr_mu_unlock(&g_cvfds.mu); @@ -1713,10 +1713,10 @@ static const grpc_event_engine_vtable vtable = { const grpc_event_engine_vtable* grpc_init_poll_posix(bool explicit_request) { if (!grpc_has_wakeup_fd()) { gpr_log(GPR_ERROR, "Skipping poll because of no wakeup fd."); - return NULL; + return nullptr; } if (!GRPC_LOG_IF_ERROR("pollset_global_init", pollset_global_init())) { - return NULL; + return nullptr; } return &vtable; } @@ -1727,7 +1727,7 @@ const grpc_event_engine_vtable* grpc_init_poll_cv_posix(bool explicit_request) { if (!GRPC_LOG_IF_ERROR("pollset_global_init", pollset_global_init())) { global_cv_fd_table_shutdown(); grpc_enable_cv_wakeup_fds(0); - return NULL; + return nullptr; } return &vtable; } diff --git a/src/core/lib/iomgr/ev_posix.cc b/src/core/lib/iomgr/ev_posix.cc index a05279a4aa..076d2e6bab 100644 --- a/src/core/lib/iomgr/ev_posix.cc +++ b/src/core/lib/iomgr/ev_posix.cc @@ -51,7 +51,7 @@ grpc_poll_function_type grpc_poll_function = poll; grpc_wakeup_fd grpc_global_wakeup_fd; static const grpc_event_engine_vtable* g_event_engine; -static const char* g_poll_strategy_name = NULL; +static const char* g_poll_strategy_name = nullptr; typedef const grpc_event_engine_vtable* (*event_engine_factory_fn)( bool explicit_request); @@ -114,7 +114,7 @@ static void add(const char* beg, const char* end, char*** ss, size_t* ns) { static void split(const char* s, char*** ss, size_t* ns) { const char* c = strchr(s, ','); - if (c == NULL) { + if (c == nullptr) { add(s, s + strlen(s), ss, ns); } else { add(s, c, ss, ns); @@ -156,15 +156,15 @@ void grpc_event_engine_init(void) { grpc_register_tracer(&grpc_polling_trace); char* s = gpr_getenv("GRPC_POLL_STRATEGY"); - if (s == NULL) { + if (s == nullptr) { s = gpr_strdup("all"); } - char** strings = NULL; + char** strings = nullptr; size_t nstrings = 0; split(s, &strings, &nstrings); - for (size_t i = 0; g_event_engine == NULL && i < nstrings; i++) { + for (size_t i = 0; g_event_engine == nullptr && i < nstrings; i++) { try_engine(strings[i]); } @@ -173,7 +173,7 @@ void grpc_event_engine_init(void) { } gpr_free(strings); - if (g_event_engine == NULL) { + if (g_event_engine == nullptr) { gpr_log(GPR_ERROR, "No event engine could be initialized from %s", s); abort(); } @@ -182,7 +182,7 @@ void grpc_event_engine_init(void) { void grpc_event_engine_shutdown(void) { g_event_engine->shutdown_engine(); - g_event_engine = NULL; + g_event_engine = nullptr; } grpc_fd* grpc_fd_create(int fd, const char* name) { diff --git a/src/core/lib/iomgr/exec_ctx.cc b/src/core/lib/iomgr/exec_ctx.cc index 423e8d059f..27c769a7ed 100644 --- a/src/core/lib/iomgr/exec_ctx.cc +++ b/src/core/lib/iomgr/exec_ctx.cc @@ -50,7 +50,7 @@ bool grpc_always_ready_to_finish(grpc_exec_ctx* exec_ctx, void* arg_ignored) { } bool grpc_exec_ctx_has_work(grpc_exec_ctx* exec_ctx) { - return exec_ctx->active_combiner != NULL || + return exec_ctx->active_combiner != nullptr || !grpc_closure_list_empty(exec_ctx->closure_list); } @@ -85,8 +85,8 @@ bool grpc_exec_ctx_flush(grpc_exec_ctx* exec_ctx) { for (;;) { if (!grpc_closure_list_empty(exec_ctx->closure_list)) { grpc_closure* c = exec_ctx->closure_list.head; - exec_ctx->closure_list.head = exec_ctx->closure_list.tail = NULL; - while (c != NULL) { + exec_ctx->closure_list.head = exec_ctx->closure_list.tail = nullptr; + while (c != nullptr) { grpc_closure* next = c->next_data.next; grpc_error* error = c->error_data.error; did_something = true; @@ -97,7 +97,7 @@ bool grpc_exec_ctx_flush(grpc_exec_ctx* exec_ctx) { break; } } - GPR_ASSERT(exec_ctx->active_combiner == NULL); + GPR_ASSERT(exec_ctx->active_combiner == nullptr); GPR_TIMER_END("grpc_exec_ctx_flush", 0); return did_something; } diff --git a/src/core/lib/iomgr/executor.cc b/src/core/lib/iomgr/executor.cc index 2786492494..6097d66024 100644 --- a/src/core/lib/iomgr/executor.cc +++ b/src/core/lib/iomgr/executor.cc @@ -60,7 +60,7 @@ static size_t run_closures(grpc_exec_ctx* exec_ctx, grpc_closure_list list) { size_t n = 0; grpc_closure* c = list.head; - while (c != NULL) { + while (c != nullptr) { grpc_closure* next = c->next_data.next; grpc_error* error = c->error_data.error; if (GRPC_TRACER_ON(executor_trace)) { @@ -148,7 +148,7 @@ static void executor_thread(void* arg) { gpr_tls_set(&g_this_thread_state, (intptr_t)ts); grpc_exec_ctx exec_ctx = - GRPC_EXEC_CTX_INITIALIZER(0, grpc_never_ready_to_finish, NULL); + GRPC_EXEC_CTX_INITIALIZER(0, grpc_never_ready_to_finish, nullptr); size_t subtract_depth = 0; for (;;) { @@ -208,7 +208,7 @@ static void executor_push(grpc_exec_ctx* exec_ctx, grpc_closure* closure, return; } thread_state* ts = (thread_state*)gpr_tls_get(&g_this_thread_state); - if (ts == NULL) { + if (ts == nullptr) { ts = &g_thread_state[GPR_HASH_POINTER(exec_ctx, cur_thread_count)]; } else { GRPC_STATS_INC_EXECUTOR_SCHEDULED_TO_SELF(exec_ctx); diff --git a/src/core/lib/iomgr/gethostname_host_name_max.cc b/src/core/lib/iomgr/gethostname_host_name_max.cc index 987ff1eac1..2487160916 100644 --- a/src/core/lib/iomgr/gethostname_host_name_max.cc +++ b/src/core/lib/iomgr/gethostname_host_name_max.cc @@ -30,7 +30,7 @@ char* grpc_gethostname() { char* hostname = (char*)gpr_malloc(HOST_NAME_MAX); if (gethostname(hostname, HOST_NAME_MAX) != 0) { gpr_free(hostname); - return NULL; + return nullptr; } return hostname; } diff --git a/src/core/lib/iomgr/iocp_windows.h b/src/core/lib/iomgr/iocp_windows.h index ff9b31efe2..d112c50538 100644 --- a/src/core/lib/iomgr/iocp_windows.h +++ b/src/core/lib/iomgr/iocp_windows.h @@ -21,6 +21,10 @@ #include <grpc/support/sync.h> +#include "src/core/lib/iomgr/port.h" + +#ifdef GRPC_WINSOCK_SOCKET + #include "src/core/lib/iomgr/socket_windows.h" #ifdef __cplusplus @@ -45,4 +49,6 @@ void grpc_iocp_add_socket(grpc_winsocket*); } #endif +#endif + #endif /* GRPC_CORE_LIB_IOMGR_IOCP_WINDOWS_H */ diff --git a/src/core/lib/iomgr/iomgr.cc b/src/core/lib/iomgr/iomgr.cc index 86ea08e901..e077b35014 100644 --- a/src/core/lib/iomgr/iomgr.cc +++ b/src/core/lib/iomgr/iomgr.cc @@ -100,7 +100,7 @@ void grpc_iomgr_shutdown(grpc_exec_ctx* exec_ctx) { } exec_ctx->now_is_valid = true; exec_ctx->now = GRPC_MILLIS_INF_FUTURE; - if (grpc_timer_check(exec_ctx, NULL) == GRPC_TIMERS_FIRED) { + if (grpc_timer_check(exec_ctx, nullptr) == GRPC_TIMERS_FIRED) { gpr_mu_unlock(&g_mu); grpc_exec_ctx_flush(exec_ctx); grpc_iomgr_platform_flush(); diff --git a/src/core/lib/iomgr/is_epollexclusive_available.cc b/src/core/lib/iomgr/is_epollexclusive_available.cc index d08844c0df..e5803532e7 100644 --- a/src/core/lib/iomgr/is_epollexclusive_available.cc +++ b/src/core/lib/iomgr/is_epollexclusive_available.cc @@ -62,7 +62,7 @@ bool grpc_is_epollexclusive_available(void) { EPOLLEXCLUSIVE enabled kernels - specifically the combination of EPOLLONESHOT and EPOLLEXCLUSIVE */ ev.events = (uint32_t)(EPOLLET | EPOLLIN | EPOLLEXCLUSIVE | EPOLLONESHOT); - ev.data.ptr = NULL; + ev.data.ptr = nullptr; if (epoll_ctl(fd, EPOLL_CTL_ADD, evfd, &ev) != 0) { if (errno != EINVAL) { if (!logged_why_not) { diff --git a/src/core/lib/iomgr/load_file.cc b/src/core/lib/iomgr/load_file.cc index 97e448fb32..4a05de1410 100644 --- a/src/core/lib/iomgr/load_file.cc +++ b/src/core/lib/iomgr/load_file.cc @@ -30,7 +30,7 @@ grpc_error* grpc_load_file(const char* filename, int add_null_terminator, grpc_slice* output) { - unsigned char* contents = NULL; + unsigned char* contents = nullptr; size_t contents_size = 0; grpc_slice result = grpc_empty_slice(); FILE* file; @@ -39,7 +39,7 @@ grpc_error* grpc_load_file(const char* filename, int add_null_terminator, GRPC_SCHEDULING_START_BLOCKING_REGION; file = fopen(filename, "rb"); - if (file == NULL) { + if (file == nullptr) { error = GRPC_OS_ERROR(errno, "fopen"); goto end; } @@ -62,7 +62,7 @@ grpc_error* grpc_load_file(const char* filename, int add_null_terminator, end: *output = result; - if (file != NULL) fclose(file); + if (file != nullptr) fclose(file); if (error != GRPC_ERROR_NONE) { grpc_error* error_out = grpc_error_set_str(GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( diff --git a/src/core/lib/iomgr/polling_entity.cc b/src/core/lib/iomgr/polling_entity.cc index f0ef2cfe3d..0ee4ea1255 100644 --- a/src/core/lib/iomgr/polling_entity.cc +++ b/src/core/lib/iomgr/polling_entity.cc @@ -41,7 +41,7 @@ grpc_pollset* grpc_polling_entity_pollset(grpc_polling_entity* pollent) { if (pollent->tag == GRPC_POLLS_POLLSET) { return pollent->pollent.pollset; } - return NULL; + return nullptr; } grpc_pollset_set* grpc_polling_entity_pollset_set( @@ -49,7 +49,7 @@ grpc_pollset_set* grpc_polling_entity_pollset_set( if (pollent->tag == GRPC_POLLS_POLLSET_SET) { return pollent->pollent.pollset_set; } - return NULL; + return nullptr; } bool grpc_polling_entity_is_empty(const grpc_polling_entity* pollent) { @@ -60,10 +60,10 @@ void grpc_polling_entity_add_to_pollset_set(grpc_exec_ctx* exec_ctx, grpc_polling_entity* pollent, grpc_pollset_set* pss_dst) { if (pollent->tag == GRPC_POLLS_POLLSET) { - GPR_ASSERT(pollent->pollent.pollset != NULL); + GPR_ASSERT(pollent->pollent.pollset != nullptr); grpc_pollset_set_add_pollset(exec_ctx, pss_dst, pollent->pollent.pollset); } else if (pollent->tag == GRPC_POLLS_POLLSET_SET) { - GPR_ASSERT(pollent->pollent.pollset_set != NULL); + GPR_ASSERT(pollent->pollent.pollset_set != nullptr); grpc_pollset_set_add_pollset_set(exec_ctx, pss_dst, pollent->pollent.pollset_set); } else { @@ -76,10 +76,10 @@ void grpc_polling_entity_del_from_pollset_set(grpc_exec_ctx* exec_ctx, grpc_polling_entity* pollent, grpc_pollset_set* pss_dst) { if (pollent->tag == GRPC_POLLS_POLLSET) { - GPR_ASSERT(pollent->pollent.pollset != NULL); + GPR_ASSERT(pollent->pollent.pollset != nullptr); grpc_pollset_set_del_pollset(exec_ctx, pss_dst, pollent->pollent.pollset); } else if (pollent->tag == GRPC_POLLS_POLLSET_SET) { - GPR_ASSERT(pollent->pollent.pollset_set != NULL); + GPR_ASSERT(pollent->pollent.pollset_set != nullptr); grpc_pollset_set_del_pollset_set(exec_ctx, pss_dst, pollent->pollent.pollset_set); } else { diff --git a/src/core/lib/iomgr/pollset_windows.h b/src/core/lib/iomgr/pollset_windows.h index aaeb5f585f..f6da9da601 100644 --- a/src/core/lib/iomgr/pollset_windows.h +++ b/src/core/lib/iomgr/pollset_windows.h @@ -21,6 +21,9 @@ #include <grpc/support/sync.h> +#include "src/core/lib/iomgr/port.h" + +#ifdef GRPC_WINSOCK_SOCKET #include "src/core/lib/iomgr/socket_windows.h" #ifdef __cplusplus @@ -68,4 +71,6 @@ void grpc_pollset_global_shutdown(void); } #endif +#endif + #endif /* GRPC_CORE_LIB_IOMGR_POLLSET_WINDOWS_H */ diff --git a/src/core/lib/iomgr/resolve_address_posix.cc b/src/core/lib/iomgr/resolve_address_posix.cc index e27c730204..fb5fa9d422 100644 --- a/src/core/lib/iomgr/resolve_address_posix.cc +++ b/src/core/lib/iomgr/resolve_address_posix.cc @@ -43,7 +43,7 @@ static grpc_error* blocking_resolve_address_impl( const char* name, const char* default_port, grpc_resolved_addresses** addresses) { struct addrinfo hints; - struct addrinfo *result = NULL, *resp; + struct addrinfo *result = nullptr, *resp; char* host; char* port; int s; @@ -57,14 +57,14 @@ static grpc_error* blocking_resolve_address_impl( /* parse name, splitting it into host and port parts */ gpr_split_host_port(name, &host, &port); - if (host == NULL) { + if (host == nullptr) { err = grpc_error_set_str( GRPC_ERROR_CREATE_FROM_STATIC_STRING("unparseable host:port"), GRPC_ERROR_STR_TARGET_ADDRESS, grpc_slice_from_copied_string(name)); goto done; } - if (port == NULL) { - if (default_port == NULL) { + if (port == nullptr) { + if (default_port == nullptr) { err = grpc_error_set_str( GRPC_ERROR_CREATE_FROM_STATIC_STRING("no port in name"), GRPC_ERROR_STR_TARGET_ADDRESS, grpc_slice_from_copied_string(name)); @@ -115,13 +115,13 @@ static grpc_error* blocking_resolve_address_impl( *addresses = (grpc_resolved_addresses*)gpr_malloc(sizeof(grpc_resolved_addresses)); (*addresses)->naddrs = 0; - for (resp = result; resp != NULL; resp = resp->ai_next) { + for (resp = result; resp != nullptr; resp = resp->ai_next) { (*addresses)->naddrs++; } (*addresses)->addrs = (grpc_resolved_address*)gpr_malloc( sizeof(grpc_resolved_address) * (*addresses)->naddrs); i = 0; - for (resp = result; resp != NULL; resp = resp->ai_next) { + for (resp = result; resp != nullptr; resp = resp->ai_next) { memcpy(&(*addresses)->addrs[i].addr, resp->ai_addr, resp->ai_addrlen); (*addresses)->addrs[i].len = resp->ai_addrlen; i++; @@ -164,7 +164,7 @@ static void do_request_thread(grpc_exec_ctx* exec_ctx, void* rp, } void grpc_resolved_addresses_destroy(grpc_resolved_addresses* addrs) { - if (addrs != NULL) { + if (addrs != nullptr) { gpr_free(addrs->addrs); } gpr_free(addrs); diff --git a/src/core/lib/iomgr/resource_quota.cc b/src/core/lib/iomgr/resource_quota.cc index 5077554a56..9a44fa203c 100644 --- a/src/core/lib/iomgr/resource_quota.cc +++ b/src/core/lib/iomgr/resource_quota.cc @@ -166,7 +166,7 @@ static void rulist_add_head(grpc_resource_user* resource_user, grpc_rulist list) { grpc_resource_quota* resource_quota = resource_user->resource_quota; grpc_resource_user** root = &resource_quota->roots[list]; - if (*root == NULL) { + if (*root == nullptr) { *root = resource_user; resource_user->links[list].next = resource_user->links[list].prev = resource_user; @@ -183,7 +183,7 @@ static void rulist_add_tail(grpc_resource_user* resource_user, grpc_rulist list) { grpc_resource_quota* resource_quota = resource_user->resource_quota; grpc_resource_user** root = &resource_quota->roots[list]; - if (*root == NULL) { + if (*root == nullptr) { *root = resource_user; resource_user->links[list].next = resource_user->links[list].prev = resource_user; @@ -197,18 +197,18 @@ static void rulist_add_tail(grpc_resource_user* resource_user, static bool rulist_empty(grpc_resource_quota* resource_quota, grpc_rulist list) { - return resource_quota->roots[list] == NULL; + return resource_quota->roots[list] == nullptr; } static grpc_resource_user* rulist_pop_head(grpc_resource_quota* resource_quota, grpc_rulist list) { grpc_resource_user** root = &resource_quota->roots[list]; grpc_resource_user* resource_user = *root; - if (resource_user == NULL) { - return NULL; + if (resource_user == nullptr) { + return nullptr; } if (resource_user->links[list].next == resource_user) { - *root = NULL; + *root = nullptr; } else { resource_user->links[list].next->links[list].prev = resource_user->links[list].prev; @@ -216,24 +216,24 @@ static grpc_resource_user* rulist_pop_head(grpc_resource_quota* resource_quota, resource_user->links[list].next; *root = resource_user->links[list].next; } - resource_user->links[list].next = resource_user->links[list].prev = NULL; + resource_user->links[list].next = resource_user->links[list].prev = nullptr; return resource_user; } static void rulist_remove(grpc_resource_user* resource_user, grpc_rulist list) { - if (resource_user->links[list].next == NULL) return; + if (resource_user->links[list].next == nullptr) return; grpc_resource_quota* resource_quota = resource_user->resource_quota; if (resource_quota->roots[list] == resource_user) { resource_quota->roots[list] = resource_user->links[list].next; if (resource_quota->roots[list] == resource_user) { - resource_quota->roots[list] = NULL; + resource_quota->roots[list] = nullptr; } } resource_user->links[list].next->links[list].prev = resource_user->links[list].prev; resource_user->links[list].prev->links[list].next = resource_user->links[list].next; - resource_user->links[list].next = resource_user->links[list].prev = NULL; + resource_user->links[list].next = resource_user->links[list].prev = nullptr; } /******************************************************************************* @@ -380,7 +380,7 @@ static bool rq_reclaim(grpc_exec_ctx* exec_ctx, grpc_rulist list = destructive ? GRPC_RULIST_RECLAIMER_DESTRUCTIVE : GRPC_RULIST_RECLAIMER_BENIGN; grpc_resource_user* resource_user = rulist_pop_head(resource_quota, list); - if (resource_user == NULL) return false; + if (resource_user == nullptr) return false; if (GRPC_TRACER_ON(grpc_resource_quota_trace)) { gpr_log(GPR_DEBUG, "RQ %s %s: initiate %s reclamation", resource_quota->name, resource_user->name, @@ -392,7 +392,7 @@ static bool rq_reclaim(grpc_exec_ctx* exec_ctx, GPR_ASSERT(c); resource_quota->debug_only_last_reclaimer_resource_user = resource_user; resource_quota->debug_only_last_initiated_reclaimer = c; - resource_user->reclaimers[destructive] = NULL; + resource_user->reclaimers[destructive] = nullptr; GRPC_CLOSURE_RUN(exec_ctx, c, GRPC_ERROR_NONE); return true; } @@ -471,9 +471,9 @@ static bool ru_post_reclaimer(grpc_exec_ctx* exec_ctx, grpc_resource_user* resource_user, bool destructive) { grpc_closure* closure = resource_user->new_reclaimers[destructive]; - GPR_ASSERT(closure != NULL); - resource_user->new_reclaimers[destructive] = NULL; - GPR_ASSERT(resource_user->reclaimers[destructive] == NULL); + GPR_ASSERT(closure != nullptr); + resource_user->new_reclaimers[destructive] = nullptr; + GPR_ASSERT(resource_user->reclaimers[destructive] == nullptr); if (gpr_atm_acq_load(&resource_user->shutdown) > 0) { GRPC_CLOSURE_SCHED(exec_ctx, closure, GRPC_ERROR_CANCELLED); return false; @@ -523,8 +523,8 @@ static void ru_shutdown(grpc_exec_ctx* exec_ctx, void* ru, grpc_error* error) { GRPC_ERROR_CANCELLED); GRPC_CLOSURE_SCHED(exec_ctx, resource_user->reclaimers[1], GRPC_ERROR_CANCELLED); - resource_user->reclaimers[0] = NULL; - resource_user->reclaimers[1] = NULL; + resource_user->reclaimers[0] = nullptr; + resource_user->reclaimers[1] = nullptr; rulist_remove(resource_user, GRPC_RULIST_RECLAIMER_BENIGN); rulist_remove(resource_user, GRPC_RULIST_RECLAIMER_DESTRUCTIVE); if (resource_user->allocating) { @@ -612,7 +612,7 @@ grpc_resource_quota* grpc_resource_quota_create(const char* name) { resource_quota->step_scheduled = false; resource_quota->reclaiming = false; gpr_atm_no_barrier_store(&resource_quota->memory_usage_estimation, 0); - if (name != NULL) { + if (name != nullptr) { resource_quota->name = gpr_strdup(name); } else { gpr_asprintf(&resource_quota->name, "anonymous_pool_%" PRIxPTR, @@ -624,7 +624,7 @@ grpc_resource_quota* grpc_resource_quota_create(const char* name) { rq_reclamation_done, resource_quota, grpc_combiner_scheduler(resource_quota->combiner)); for (int i = 0; i < GRPC_RULIST_COUNT; i++) { - resource_quota->roots[i] = NULL; + resource_quota->roots[i] = nullptr; } return resource_quota; } @@ -697,7 +697,7 @@ grpc_resource_quota* grpc_resource_quota_from_channel_args( } } } - return grpc_resource_quota_create(NULL); + return grpc_resource_quota_create(nullptr); } static void* rq_copy(void* rq) { @@ -747,15 +747,15 @@ grpc_resource_user* grpc_resource_user_create( grpc_closure_list_init(&resource_user->on_allocated); resource_user->allocating = false; resource_user->added_to_free_pool = false; - resource_user->reclaimers[0] = NULL; - resource_user->reclaimers[1] = NULL; - resource_user->new_reclaimers[0] = NULL; - resource_user->new_reclaimers[1] = NULL; + resource_user->reclaimers[0] = nullptr; + resource_user->reclaimers[1] = nullptr; + resource_user->new_reclaimers[0] = nullptr; + resource_user->new_reclaimers[1] = nullptr; resource_user->outstanding_allocations = 0; for (int i = 0; i < GRPC_RULIST_COUNT; i++) { - resource_user->links[i].next = resource_user->links[i].prev = NULL; + resource_user->links[i].next = resource_user->links[i].prev = nullptr; } - if (name != NULL) { + if (name != nullptr) { resource_user->name = gpr_strdup(name); } else { gpr_asprintf(&resource_user->name, "anonymous_resource_user_%" PRIxPTR, @@ -858,7 +858,7 @@ void grpc_resource_user_post_reclaimer(grpc_exec_ctx* exec_ctx, grpc_resource_user* resource_user, bool destructive, grpc_closure* closure) { - GPR_ASSERT(resource_user->new_reclaimers[destructive] == NULL); + GPR_ASSERT(resource_user->new_reclaimers[destructive] == nullptr); resource_user->new_reclaimers[destructive] = closure; GRPC_CLOSURE_SCHED(exec_ctx, &resource_user->post_reclaimer_closure[destructive], @@ -900,6 +900,6 @@ void grpc_resource_user_alloc_slices( grpc_slice grpc_resource_user_slice_malloc(grpc_exec_ctx* exec_ctx, grpc_resource_user* resource_user, size_t size) { - grpc_resource_user_alloc(exec_ctx, resource_user, size, NULL); + grpc_resource_user_alloc(exec_ctx, resource_user, size, nullptr); return ru_slice_create(resource_user, size); } diff --git a/src/core/lib/iomgr/sockaddr_utils.cc b/src/core/lib/iomgr/sockaddr_utils.cc index 2dbc5aa6e7..3477fb52cd 100644 --- a/src/core/lib/iomgr/sockaddr_utils.cc +++ b/src/core/lib/iomgr/sockaddr_utils.cc @@ -41,14 +41,14 @@ int grpc_sockaddr_is_v4mapped(const grpc_resolved_address* resolved_addr, GPR_ASSERT(resolved_addr != resolved_addr4_out); const struct sockaddr* addr = (const struct sockaddr*)resolved_addr->addr; struct sockaddr_in* addr4_out = - resolved_addr4_out == NULL - ? NULL + resolved_addr4_out == nullptr + ? nullptr : (struct sockaddr_in*)resolved_addr4_out->addr; if (addr->sa_family == AF_INET6) { const struct sockaddr_in6* addr6 = (const struct sockaddr_in6*)addr; if (memcmp(addr6->sin6_addr.s6_addr, kV4MappedPrefix, sizeof(kV4MappedPrefix)) == 0) { - if (resolved_addr4_out != NULL) { + if (resolved_addr4_out != nullptr) { /* Normalize ::ffff:0.0.0.0/96 to IPv4. */ memset(resolved_addr4_out, 0, sizeof(*resolved_addr4_out)); addr4_out->sin_family = AF_INET; @@ -147,12 +147,12 @@ int grpc_sockaddr_to_string(char** out, const int save_errno = errno; grpc_resolved_address addr_normalized; char ntop_buf[INET6_ADDRSTRLEN]; - const void* ip = NULL; + const void* ip = nullptr; int port; uint32_t sin6_scope_id = 0; int ret; - *out = NULL; + *out = nullptr; if (normalize && grpc_sockaddr_is_v4mapped(resolved_addr, &addr_normalized)) { resolved_addr = &addr_normalized; } @@ -167,8 +167,8 @@ int grpc_sockaddr_to_string(char** out, port = ntohs(addr6->sin6_port); sin6_scope_id = addr6->sin6_scope_id; } - if (ip != NULL && - grpc_inet_ntop(addr->sa_family, ip, ntop_buf, sizeof(ntop_buf)) != NULL) { + if (ip != nullptr && grpc_inet_ntop(addr->sa_family, ip, ntop_buf, + sizeof(ntop_buf)) != nullptr) { if (sin6_scope_id != 0) { char* host_with_scope; /* Enclose sin6_scope_id with the format defined in RFC 6784 section 2. */ @@ -192,18 +192,18 @@ char* grpc_sockaddr_to_uri(const grpc_resolved_address* resolved_addr) { resolved_addr = &addr_normalized; } const char* scheme = grpc_sockaddr_get_uri_scheme(resolved_addr); - if (scheme == NULL || strcmp("unix", scheme) == 0) { + if (scheme == nullptr || strcmp("unix", scheme) == 0) { return grpc_sockaddr_to_uri_unix_if_possible(resolved_addr); } - char* path = NULL; - char* uri_str = NULL; + char* path = nullptr; + char* uri_str = nullptr; if (grpc_sockaddr_to_string(&path, resolved_addr, false /* suppress errors */) && - scheme != NULL) { + scheme != nullptr) { gpr_asprintf(&uri_str, "%s:%s", scheme, path); } gpr_free(path); - return uri_str != NULL ? uri_str : NULL; + return uri_str != nullptr ? uri_str : nullptr; } const char* grpc_sockaddr_get_uri_scheme( @@ -217,7 +217,7 @@ const char* grpc_sockaddr_get_uri_scheme( case AF_UNIX: return "unix"; } - return NULL; + return nullptr; } int grpc_sockaddr_get_family(const grpc_resolved_address* resolved_addr) { diff --git a/src/core/lib/iomgr/sockaddr_windows.h b/src/core/lib/iomgr/sockaddr_windows.h index cf0f6b914d..20e37c9fc4 100644 --- a/src/core/lib/iomgr/sockaddr_windows.h +++ b/src/core/lib/iomgr/sockaddr_windows.h @@ -19,10 +19,16 @@ #ifndef GRPC_CORE_LIB_IOMGR_SOCKADDR_WINDOWS_H #define GRPC_CORE_LIB_IOMGR_SOCKADDR_WINDOWS_H +#include "src/core/lib/iomgr/port.h" + +#ifdef GRPC_WINSOCK_SOCKET + #include <winsock2.h> #include <ws2tcpip.h> // must be included after the above #include <mswsock.h> +#endif + #endif /* GRPC_CORE_LIB_IOMGR_SOCKADDR_WINDOWS_H */ diff --git a/src/core/lib/iomgr/socket_utils_common_posix.cc b/src/core/lib/iomgr/socket_utils_common_posix.cc index 88b757a4ae..2d4b8f0add 100644 --- a/src/core/lib/iomgr/socket_utils_common_posix.cc +++ b/src/core/lib/iomgr/socket_utils_common_posix.cc @@ -263,13 +263,13 @@ static grpc_error* error_for_fd(int fd, const grpc_resolved_address* addr) { grpc_error* grpc_create_dualstack_socket( const grpc_resolved_address* resolved_addr, int type, int protocol, grpc_dualstack_mode* dsmode, int* newfd) { - return grpc_create_dualstack_socket_using_factory(NULL, resolved_addr, type, - protocol, dsmode, newfd); + return grpc_create_dualstack_socket_using_factory( + nullptr, resolved_addr, type, protocol, dsmode, newfd); } static int create_socket(grpc_socket_factory* factory, int domain, int type, int protocol) { - return (factory != NULL) + return (factory != nullptr) ? grpc_socket_factory_socket(factory, domain, type, protocol) : socket(domain, type, protocol); } @@ -292,7 +292,7 @@ grpc_error* grpc_create_dualstack_socket_using_factory( return GRPC_ERROR_NONE; } /* If this isn't an IPv4 address, then return whatever we've got. */ - if (!grpc_sockaddr_is_v4mapped(resolved_addr, NULL)) { + if (!grpc_sockaddr_is_v4mapped(resolved_addr, nullptr)) { *dsmode = GRPC_DSMODE_IPV6; return error_for_fd(*newfd, resolved_addr); } diff --git a/src/core/lib/iomgr/socket_windows.h b/src/core/lib/iomgr/socket_windows.h index 6f6c7a7024..c3ad99d82f 100644 --- a/src/core/lib/iomgr/socket_windows.h +++ b/src/core/lib/iomgr/socket_windows.h @@ -20,6 +20,9 @@ #define GRPC_CORE_LIB_IOMGR_SOCKET_WINDOWS_H #include <grpc/support/port_platform.h> +#include "src/core/lib/iomgr/port.h" + +#ifdef GRPC_WINSOCK_SOCKET #include <winsock2.h> #include <grpc/support/atm.h> @@ -115,4 +118,6 @@ void grpc_socket_become_ready(grpc_exec_ctx* exec_ctx, } #endif +#endif + #endif /* GRPC_CORE_LIB_IOMGR_SOCKET_WINDOWS_H */ diff --git a/src/core/lib/iomgr/tcp_client_posix.cc b/src/core/lib/iomgr/tcp_client_posix.cc index e72d70c027..cb0f627c94 100644 --- a/src/core/lib/iomgr/tcp_client_posix.cc +++ b/src/core/lib/iomgr/tcp_client_posix.cc @@ -105,7 +105,7 @@ static void tc_on_alarm(grpc_exec_ctx* exec_ctx, void* acp, grpc_error* error) { str); } gpr_mu_lock(&ac->mu); - if (ac->fd != NULL) { + if (ac->fd != nullptr) { grpc_fd_shutdown( exec_ctx, ac->fd, GRPC_ERROR_CREATE_FROM_STATIC_STRING("connect() timed out")); @@ -147,7 +147,7 @@ static void on_writable(grpc_exec_ctx* exec_ctx, void* acp, grpc_error* error) { gpr_mu_lock(&ac->mu); GPR_ASSERT(ac->fd); fd = ac->fd; - ac->fd = NULL; + ac->fd = nullptr; gpr_mu_unlock(&ac->mu); grpc_timer_cancel(exec_ctx, &ac->alarm); @@ -175,7 +175,7 @@ static void on_writable(grpc_exec_ctx* exec_ctx, void* acp, grpc_error* error) { grpc_pollset_set_del_fd(exec_ctx, ac->interested_parties, fd); *ep = grpc_tcp_client_create_from_fd(exec_ctx, fd, ac->channel_args, ac->addr_str); - fd = NULL; + fd = nullptr; break; case ENOBUFS: /* We will get one of these errors if we have run out of @@ -208,11 +208,11 @@ static void on_writable(grpc_exec_ctx* exec_ctx, void* acp, grpc_error* error) { } finish: - if (fd != NULL) { + if (fd != nullptr) { grpc_pollset_set_del_fd(exec_ctx, ac->interested_parties, fd); - grpc_fd_orphan(exec_ctx, fd, NULL, NULL, false /* already_closed */, + grpc_fd_orphan(exec_ctx, fd, nullptr, nullptr, false /* already_closed */, "tcp_client_orphan"); - fd = NULL; + fd = nullptr; } done = (--ac->refs == 0); gpr_mu_unlock(&ac->mu); @@ -256,7 +256,7 @@ static void tcp_client_connect_impl(grpc_exec_ctx* exec_ctx, char* addr_str; grpc_error* error; - *ep = NULL; + *ep = nullptr; /* Use dualstack sockets where available. */ if (grpc_sockaddr_to_v4mapped(addr, &addr6_v4mapped)) { @@ -296,8 +296,8 @@ static void tcp_client_connect_impl(grpc_exec_ctx* exec_ctx, } if (errno != EWOULDBLOCK && errno != EINPROGRESS) { - grpc_fd_orphan(exec_ctx, fdobj, NULL, NULL, false /* already_closed */, - "tcp_client_connect_error"); + grpc_fd_orphan(exec_ctx, fdobj, nullptr, nullptr, + false /* already_closed */, "tcp_client_connect_error"); GRPC_CLOSURE_SCHED(exec_ctx, closure, GRPC_OS_ERROR(errno, "connect")); goto done; } @@ -310,7 +310,7 @@ static void tcp_client_connect_impl(grpc_exec_ctx* exec_ctx, ac->fd = fdobj; ac->interested_parties = interested_parties; ac->addr_str = addr_str; - addr_str = NULL; + addr_str = nullptr; gpr_mu_init(&ac->mu); ac->refs = 2; GRPC_CLOSURE_INIT(&ac->write_closure, on_writable, ac, diff --git a/src/core/lib/iomgr/tcp_posix.cc b/src/core/lib/iomgr/tcp_posix.cc index fbbb1762b7..cb90933e31 100644 --- a/src/core/lib/iomgr/tcp_posix.cc +++ b/src/core/lib/iomgr/tcp_posix.cc @@ -139,7 +139,7 @@ static void run_poller(grpc_exec_ctx* exec_ctx, void* bp, GRPC_STATS_INC_TCP_BACKUP_POLLER_POLLS(exec_ctx); GRPC_LOG_IF_ERROR( "backup_poller:pollset_work", - grpc_pollset_work(exec_ctx, BACKUP_POLLER_POLLSET(p), NULL, deadline)); + grpc_pollset_work(exec_ctx, BACKUP_POLLER_POLLSET(p), nullptr, deadline)); gpr_mu_unlock(p->pollset_mu); /* last "uncovered" notification is the ref that keeps us polling, if we get * there try a cas to release it */ @@ -198,7 +198,8 @@ static void cover_self(grpc_exec_ctx* exec_ctx, grpc_tcp* tcp) { grpc_executor_scheduler(GRPC_EXECUTOR_LONG)), GRPC_ERROR_NONE); } else { - while ((p = (backup_poller*)gpr_atm_acq_load(&g_backup_poller)) == NULL) { + while ((p = (backup_poller*)gpr_atm_acq_load(&g_backup_poller)) == + nullptr) { // spin waiting for backup poller } } @@ -368,8 +369,8 @@ static void call_read_cb(grpc_exec_ctx* exec_ctx, grpc_tcp* tcp, } } - tcp->read_cb = NULL; - tcp->incoming_buffer = NULL; + tcp->read_cb = nullptr; + tcp->incoming_buffer = nullptr; GRPC_CLOSURE_RUN(exec_ctx, cb, error); } @@ -389,11 +390,11 @@ static void tcp_do_read(grpc_exec_ctx* exec_ctx, grpc_tcp* tcp) { iov[i].iov_len = GRPC_SLICE_LENGTH(tcp->incoming_buffer->slices[i]); } - msg.msg_name = NULL; + msg.msg_name = nullptr; msg.msg_namelen = 0; msg.msg_iov = iov; msg.msg_iovlen = (msg_iovlen_type)tcp->incoming_buffer->count; - msg.msg_control = NULL; + msg.msg_control = nullptr; msg.msg_controllen = 0; msg.msg_flags = 0; @@ -504,7 +505,7 @@ static void tcp_handle_read(grpc_exec_ctx* exec_ctx, void* arg /* grpc_tcp */, static void tcp_read(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, grpc_slice_buffer* incoming_buffer, grpc_closure* cb) { grpc_tcp* tcp = (grpc_tcp*)ep; - GPR_ASSERT(tcp->read_cb == NULL); + GPR_ASSERT(tcp->read_cb == nullptr); tcp->read_cb = cb; tcp->incoming_buffer = incoming_buffer; grpc_slice_buffer_reset_and_unref_internal(exec_ctx, incoming_buffer); @@ -552,11 +553,11 @@ static bool tcp_flush(grpc_exec_ctx* exec_ctx, grpc_tcp* tcp, } GPR_ASSERT(iov_size > 0); - msg.msg_name = NULL; + msg.msg_name = nullptr; msg.msg_namelen = 0; msg.msg_iov = iov; msg.msg_iovlen = iov_size; - msg.msg_control = NULL; + msg.msg_control = nullptr; msg.msg_controllen = 0; msg.msg_flags = 0; @@ -617,7 +618,7 @@ static void tcp_handle_write(grpc_exec_ctx* exec_ctx, void* arg /* grpc_tcp */, if (error != GRPC_ERROR_NONE) { cb = tcp->write_cb; - tcp->write_cb = NULL; + tcp->write_cb = nullptr; cb->cb(exec_ctx, cb->cb_arg, error); TCP_UNREF(exec_ctx, tcp, "write"); return; @@ -630,7 +631,7 @@ static void tcp_handle_write(grpc_exec_ctx* exec_ctx, void* arg /* grpc_tcp */, notify_on_write(exec_ctx, tcp); } else { cb = tcp->write_cb; - tcp->write_cb = NULL; + tcp->write_cb = nullptr; if (GRPC_TRACER_ON(grpc_tcp_trace)) { const char* str = grpc_error_string(error); gpr_log(GPR_DEBUG, "write: %s", str); @@ -658,7 +659,7 @@ static void tcp_write(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, } GPR_TIMER_BEGIN("tcp_write", 0); - GPR_ASSERT(tcp->write_cb == NULL); + GPR_ASSERT(tcp->write_cb == nullptr); if (buf->length == 0) { GPR_TIMER_END("tcp_write", 0); @@ -745,8 +746,8 @@ grpc_endpoint* grpc_tcp_create(grpc_exec_ctx* exec_ctx, grpc_fd* em_fd, int tcp_read_chunk_size = GRPC_TCP_DEFAULT_READ_SLICE_SIZE; int tcp_max_read_chunk_size = 4 * 1024 * 1024; int tcp_min_read_chunk_size = 256; - grpc_resource_quota* resource_quota = grpc_resource_quota_create(NULL); - if (channel_args != NULL) { + grpc_resource_quota* resource_quota = grpc_resource_quota_create(nullptr); + if (channel_args != nullptr) { for (size_t i = 0; i < channel_args->num_args; i++) { if (0 == strcmp(channel_args->args[i].key, GRPC_ARG_TCP_READ_CHUNK_SIZE)) { @@ -785,11 +786,11 @@ grpc_endpoint* grpc_tcp_create(grpc_exec_ctx* exec_ctx, grpc_fd* em_fd, tcp->base.vtable = &vtable; tcp->peer_string = gpr_strdup(peer_string); tcp->fd = grpc_fd_wrapped_fd(em_fd); - tcp->read_cb = NULL; - tcp->write_cb = NULL; - tcp->release_fd_cb = NULL; - tcp->release_fd = NULL; - tcp->incoming_buffer = NULL; + tcp->read_cb = nullptr; + tcp->write_cb = nullptr; + tcp->release_fd_cb = nullptr; + tcp->release_fd = nullptr; + tcp->incoming_buffer = nullptr; tcp->target_length = (double)tcp_read_chunk_size; tcp->min_read_chunk_size = tcp_min_read_chunk_size; tcp->max_read_chunk_size = tcp_max_read_chunk_size; diff --git a/src/core/lib/iomgr/tcp_server_posix.cc b/src/core/lib/iomgr/tcp_server_posix.cc index 6fcbac03a2..f84fa9751d 100644 --- a/src/core/lib/iomgr/tcp_server_posix.cc +++ b/src/core/lib/iomgr/tcp_server_posix.cc @@ -77,7 +77,7 @@ grpc_error* grpc_tcp_server_create(grpc_exec_ctx* exec_ctx, grpc_tcp_server* s = (grpc_tcp_server*)gpr_zalloc(sizeof(grpc_tcp_server)); s->so_reuseport = has_so_reuseport; s->expand_wildcard_addrs = false; - for (size_t i = 0; i < (args == NULL ? 0 : args->num_args); i++) { + for (size_t i = 0; i < (args == nullptr ? 0 : args->num_args); i++) { if (0 == strcmp(GRPC_ARG_ALLOW_REUSEPORT, args->args[i].key)) { if (args->args[i].type == GRPC_ARG_INTEGER) { s->so_reuseport = @@ -102,13 +102,13 @@ grpc_error* grpc_tcp_server_create(grpc_exec_ctx* exec_ctx, s->active_ports = 0; s->destroyed_ports = 0; s->shutdown = false; - s->shutdown_starting.head = NULL; - s->shutdown_starting.tail = NULL; + s->shutdown_starting.head = nullptr; + s->shutdown_starting.tail = nullptr; s->shutdown_complete = shutdown_complete; - s->on_accept_cb = NULL; - s->on_accept_cb_arg = NULL; - s->head = NULL; - s->tail = NULL; + s->on_accept_cb = nullptr; + s->on_accept_cb_arg = nullptr; + s->head = nullptr; + s->tail = nullptr; s->nports = 0; s->channel_args = grpc_channel_args_copy(args); gpr_atm_no_barrier_store(&s->next_pollset_to_assign, 0); @@ -120,7 +120,7 @@ static void finish_shutdown(grpc_exec_ctx* exec_ctx, grpc_tcp_server* s) { gpr_mu_lock(&s->mu); GPR_ASSERT(s->shutdown); gpr_mu_unlock(&s->mu); - if (s->shutdown_complete != NULL) { + if (s->shutdown_complete != nullptr) { GRPC_CLOSURE_SCHED(exec_ctx, s->shutdown_complete, GRPC_ERROR_NONE); } @@ -165,7 +165,7 @@ static void deactivated_all_ports(grpc_exec_ctx* exec_ctx, grpc_tcp_server* s) { grpc_unlink_if_unix_domain_socket(&sp->addr); GRPC_CLOSURE_INIT(&sp->destroyed_closure, destroyed_port, s, grpc_schedule_on_exec_ctx); - grpc_fd_orphan(exec_ctx, sp->emfd, &sp->destroyed_closure, NULL, + grpc_fd_orphan(exec_ctx, sp->emfd, &sp->destroyed_closure, nullptr, false /* already_closed */, "tcp_listener_shutdown"); } gpr_mu_unlock(&s->mu); @@ -288,8 +288,8 @@ static grpc_error* add_wildcard_addrs_to_server(grpc_tcp_server* s, grpc_resolved_address wild6; unsigned fd_index = 0; grpc_dualstack_mode dsmode; - grpc_tcp_listener* sp = NULL; - grpc_tcp_listener* sp2 = NULL; + grpc_tcp_listener* sp = nullptr; + grpc_tcp_listener* sp2 = nullptr; grpc_error* v6_err = GRPC_ERROR_NONE; grpc_error* v4_err = GRPC_ERROR_NONE; *out_port = -1; @@ -314,7 +314,7 @@ static grpc_error* add_wildcard_addrs_to_server(grpc_tcp_server* s, if ((v4_err = grpc_tcp_server_add_addr(s, &wild4, port_index, fd_index, &dsmode, &sp2)) == GRPC_ERROR_NONE) { *out_port = sp2->port; - if (sp != NULL) { + if (sp != nullptr) { sp2->is_sibling = 1; sp->sibling = sp2; } @@ -346,7 +346,7 @@ static grpc_error* add_wildcard_addrs_to_server(grpc_tcp_server* s, } static grpc_error* clone_port(grpc_tcp_listener* listener, unsigned count) { - grpc_tcp_listener* sp = NULL; + grpc_tcp_listener* sp = nullptr; char* addr_str; char* name; grpc_error* err; @@ -383,7 +383,7 @@ static grpc_error* clone_port(grpc_tcp_listener* listener, unsigned count) { sp->port_index = listener->port_index; sp->fd_index = listener->fd_index + count - i; GPR_ASSERT(sp->emfd); - while (listener->server->tail->next != NULL) { + while (listener->server->tail->next != nullptr) { listener->server->tail = listener->server->tail->next; } gpr_free(addr_str); @@ -404,7 +404,7 @@ grpc_error* grpc_tcp_server_add_port(grpc_tcp_server* s, grpc_dualstack_mode dsmode; grpc_error* err; *out_port = -1; - if (s->tail != NULL) { + if (s->tail != nullptr) { port_index = s->tail->port_index + 1; } grpc_unlink_if_unix_domain_socket(addr); @@ -454,7 +454,7 @@ static grpc_tcp_listener* get_port_index(grpc_tcp_server* s, } } } - return NULL; + return nullptr; } unsigned grpc_tcp_server_port_fd_count(grpc_tcp_server* s, @@ -498,7 +498,7 @@ void grpc_tcp_server_start(grpc_exec_ctx* exec_ctx, grpc_tcp_server* s, s->pollsets = pollsets; s->pollset_count = pollset_count; sp = s->head; - while (sp != NULL) { + while (sp != nullptr) { if (s->so_reuseport && !grpc_is_unix_socket(&sp->addr) && pollset_count > 1) { GPR_ASSERT(GRPC_LOG_IF_ERROR( diff --git a/src/core/lib/iomgr/tcp_server_utils_posix_common.cc b/src/core/lib/iomgr/tcp_server_utils_posix_common.cc index 51e6731729..72443cc29e 100644 --- a/src/core/lib/iomgr/tcp_server_utils_posix_common.cc +++ b/src/core/lib/iomgr/tcp_server_utils_posix_common.cc @@ -47,7 +47,7 @@ static void init_max_accept_queue_size(void) { int n = SOMAXCONN; char buf[64]; FILE* fp = fopen("/proc/sys/net/core/somaxconn", "r"); - if (fp == NULL) { + if (fp == nullptr) { /* 2.4 kernel. */ s_max_accept_queue_size = SOMAXCONN; return; @@ -79,7 +79,7 @@ static grpc_error* add_socket_to_server(grpc_tcp_server* s, int fd, const grpc_resolved_address* addr, unsigned port_index, unsigned fd_index, grpc_tcp_listener** listener) { - grpc_tcp_listener* sp = NULL; + grpc_tcp_listener* sp = nullptr; int port = -1; char* addr_str; char* name; @@ -94,8 +94,8 @@ static grpc_error* add_socket_to_server(grpc_tcp_server* s, int fd, s->nports++; GPR_ASSERT(!s->on_accept_cb && "must add ports before starting server"); sp = (grpc_tcp_listener*)gpr_malloc(sizeof(grpc_tcp_listener)); - sp->next = NULL; - if (s->head == NULL) { + sp->next = nullptr; + if (s->head == nullptr) { s->head = sp; } else { s->tail->next = sp; @@ -109,7 +109,7 @@ static grpc_error* add_socket_to_server(grpc_tcp_server* s, int fd, sp->port_index = port_index; sp->fd_index = fd_index; sp->is_sibling = 0; - sp->sibling = NULL; + sp->sibling = nullptr; GPR_ASSERT(sp->emfd); gpr_mu_unlock(&s->mu); gpr_free(addr_str); diff --git a/src/core/lib/iomgr/tcp_server_utils_posix_ifaddrs.cc b/src/core/lib/iomgr/tcp_server_utils_posix_ifaddrs.cc index b7437dbf4d..227bf94aa7 100644 --- a/src/core/lib/iomgr/tcp_server_utils_posix_ifaddrs.cc +++ b/src/core/lib/iomgr/tcp_server_utils_posix_ifaddrs.cc @@ -40,7 +40,7 @@ static grpc_tcp_listener* find_listener_with_addr(grpc_tcp_server* s, grpc_resolved_address* addr) { grpc_tcp_listener* l; gpr_mu_lock(&s->mu); - for (l = s->head; l != NULL; l = l->next) { + for (l = s->head; l != nullptr; l = l->next) { if (l->addr.len != addr->len) { continue; } @@ -87,10 +87,10 @@ grpc_error* grpc_tcp_server_add_all_local_addrs(grpc_tcp_server* s, unsigned port_index, int requested_port, int* out_port) { - struct ifaddrs* ifa = NULL; + struct ifaddrs* ifa = nullptr; struct ifaddrs* ifa_it; unsigned fd_index = 0; - grpc_tcp_listener* sp = NULL; + grpc_tcp_listener* sp = nullptr; grpc_error* err = GRPC_ERROR_NONE; if (requested_port == 0) { /* Note: There could be a race where some local addrs can listen on the @@ -104,16 +104,16 @@ grpc_error* grpc_tcp_server_add_all_local_addrs(grpc_tcp_server* s, } gpr_log(GPR_DEBUG, "Picked unused port %d", requested_port); } - if (getifaddrs(&ifa) != 0 || ifa == NULL) { + if (getifaddrs(&ifa) != 0 || ifa == nullptr) { return GRPC_OS_ERROR(errno, "getifaddrs"); } - for (ifa_it = ifa; ifa_it != NULL; ifa_it = ifa_it->ifa_next) { + for (ifa_it = ifa; ifa_it != nullptr; ifa_it = ifa_it->ifa_next) { grpc_resolved_address addr; - char* addr_str = NULL; + char* addr_str = nullptr; grpc_dualstack_mode dsmode; - grpc_tcp_listener* new_sp = NULL; + grpc_tcp_listener* new_sp = nullptr; const char* ifa_name = (ifa_it->ifa_name ? ifa_it->ifa_name : "<unknown>"); - if (ifa_it->ifa_addr == NULL) { + if (ifa_it->ifa_addr == nullptr) { continue; } else if (ifa_it->ifa_addr->sa_family == AF_INET) { addr.len = sizeof(struct sockaddr_in); @@ -136,7 +136,7 @@ grpc_error* grpc_tcp_server_add_all_local_addrs(grpc_tcp_server* s, ifa_name, ifa_it->ifa_flags, addr_str); /* We could have multiple interfaces with the same address (e.g., bonding), so look for duplicates. */ - if (find_listener_with_addr(s, &addr) != NULL) { + if (find_listener_with_addr(s, &addr) != nullptr) { gpr_log(GPR_DEBUG, "Skipping duplicate addr %s on interface %s", addr_str, ifa_name); gpr_free(addr_str); @@ -144,7 +144,7 @@ grpc_error* grpc_tcp_server_add_all_local_addrs(grpc_tcp_server* s, } if ((err = grpc_tcp_server_add_addr(s, &addr, port_index, fd_index, &dsmode, &new_sp)) != GRPC_ERROR_NONE) { - char* err_str = NULL; + char* err_str = nullptr; grpc_error* root_err; if (gpr_asprintf(&err_str, "Failed to add listener: %s", addr_str) < 0) { err_str = gpr_strdup("Failed to add listener"); @@ -157,7 +157,7 @@ grpc_error* grpc_tcp_server_add_all_local_addrs(grpc_tcp_server* s, } else { GPR_ASSERT(requested_port == new_sp->port); ++fd_index; - if (sp != NULL) { + if (sp != nullptr) { new_sp->is_sibling = 1; sp->sibling = new_sp; } @@ -168,7 +168,7 @@ grpc_error* grpc_tcp_server_add_all_local_addrs(grpc_tcp_server* s, freeifaddrs(ifa); if (err != GRPC_ERROR_NONE) { return err; - } else if (sp == NULL) { + } else if (sp == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING("No local addresses"); } else { *out_port = sp->port; diff --git a/src/core/lib/iomgr/tcp_uv.h b/src/core/lib/iomgr/tcp_uv.h index 8a4914935a..708e8469e6 100644 --- a/src/core/lib/iomgr/tcp_uv.h +++ b/src/core/lib/iomgr/tcp_uv.h @@ -32,6 +32,10 @@ #include "src/core/lib/debug/trace.h" #include "src/core/lib/iomgr/endpoint.h" +#include "src/core/lib/iomgr/port.h" + +#ifdef GRPC_UV + #include <uv.h> extern grpc_tracer_flag grpc_tcp_trace; @@ -50,4 +54,6 @@ grpc_endpoint* grpc_tcp_create(uv_tcp_t* handle, } #endif +#endif /* GRPC_UV */ + #endif /* GRPC_CORE_LIB_IOMGR_TCP_UV_H */ diff --git a/src/core/lib/iomgr/tcp_windows.h b/src/core/lib/iomgr/tcp_windows.h index aea5bab47d..9c7ccdf132 100644 --- a/src/core/lib/iomgr/tcp_windows.h +++ b/src/core/lib/iomgr/tcp_windows.h @@ -29,6 +29,9 @@ otherwise specified. */ +#include "src/core/lib/iomgr/port.h" + +#ifdef GRPC_WINSOCK_SOCKET #include "src/core/lib/iomgr/endpoint.h" #include "src/core/lib/iomgr/socket_windows.h" @@ -49,4 +52,6 @@ grpc_error* grpc_tcp_prepare_socket(SOCKET sock); } #endif +#endif + #endif /* GRPC_CORE_LIB_IOMGR_TCP_WINDOWS_H */ diff --git a/src/core/lib/iomgr/timer_generic.cc b/src/core/lib/iomgr/timer_generic.cc index 38ac66ea2f..a4bfbcb342 100644 --- a/src/core/lib/iomgr/timer_generic.cc +++ b/src/core/lib/iomgr/timer_generic.cc @@ -91,7 +91,7 @@ static timer_shard** g_shard_queue; #define NUM_HASH_BUCKETS 1009 /* Prime number close to 1000 */ static gpr_mu g_hash_mu[NUM_HASH_BUCKETS]; /* One mutex per bucket */ -static grpc_timer* g_timer_ht[NUM_HASH_BUCKETS] = {NULL}; +static grpc_timer* g_timer_ht[NUM_HASH_BUCKETS] = {nullptr}; static void init_timer_ht() { for (int i = 0; i < NUM_HASH_BUCKETS; i++) { @@ -104,7 +104,7 @@ static bool is_in_ht(grpc_timer* t) { gpr_mu_lock(&g_hash_mu[i]); grpc_timer* p = g_timer_ht[i]; - while (p != NULL && p != t) { + while (p != nullptr && p != t) { p = p->hash_table_next; } gpr_mu_unlock(&g_hash_mu[i]); @@ -118,7 +118,7 @@ static void add_to_ht(grpc_timer* t) { gpr_mu_lock(&g_hash_mu[i]); grpc_timer* p = g_timer_ht[i]; - while (p != NULL && p != t) { + while (p != nullptr && p != t) { p = p->hash_table_next; } @@ -146,9 +146,9 @@ static void remove_from_ht(grpc_timer* t) { if (g_timer_ht[i] == t) { g_timer_ht[i] = g_timer_ht[i]->hash_table_next; removed = true; - } else if (g_timer_ht[i] != NULL) { + } else if (g_timer_ht[i] != nullptr) { grpc_timer* p = g_timer_ht[i]; - while (p->hash_table_next != NULL && p->hash_table_next != t) { + while (p->hash_table_next != nullptr && p->hash_table_next != t) { p = p->hash_table_next; } @@ -169,7 +169,7 @@ static void remove_from_ht(grpc_timer* t) { abort(); } - t->hash_table_next = NULL; + t->hash_table_next = nullptr; } /* If a timer is added to a timer shard (either heap or a list), it cannot @@ -275,7 +275,7 @@ void grpc_timer_list_init(grpc_exec_ctx* exec_ctx) { void grpc_timer_list_shutdown(grpc_exec_ctx* exec_ctx) { size_t i; run_some_expired_timers( - exec_ctx, GPR_ATM_MAX, NULL, + exec_ctx, GPR_ATM_MAX, nullptr, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Timer list shutdown")); for (i = 0; i < g_num_shards; i++) { timer_shard* shard = &g_shards[i]; @@ -336,7 +336,7 @@ void grpc_timer_init(grpc_exec_ctx* exec_ctx, grpc_timer* timer, timer->deadline = deadline; #ifndef NDEBUG - timer->hash_table_next = NULL; + timer->hash_table_next = nullptr; #endif if (GRPC_TRACER_ON(grpc_timer_trace)) { @@ -499,8 +499,8 @@ static grpc_timer* pop_one(timer_shard* shard, gpr_atm now) { grpc_timer_heap_is_empty(&shard->heap) ? "true" : "false"); } if (grpc_timer_heap_is_empty(&shard->heap)) { - if (now < shard->queue_deadline_cap) return NULL; - if (!refill_heap(shard, now)) return NULL; + if (now < shard->queue_deadline_cap) return nullptr; + if (!refill_heap(shard, now)) return nullptr; } timer = grpc_timer_heap_top(&shard->heap); if (GRPC_TRACER_ON(grpc_timer_check_trace)) { @@ -508,7 +508,7 @@ static grpc_timer* pop_one(timer_shard* shard, gpr_atm now) { " .. check top timer deadline=%" PRIdPTR " now=%" PRIdPTR, timer->deadline, now); } - if (timer->deadline > now) return NULL; + if (timer->deadline > now) return nullptr; if (GRPC_TRACER_ON(grpc_timer_trace)) { gpr_log(GPR_DEBUG, "TIMER %p: FIRE %" PRIdPTR "ms late via %s scheduler", timer, now - timer->deadline, @@ -550,7 +550,7 @@ static grpc_timer_check_result run_some_expired_timers(grpc_exec_ctx* exec_ctx, gpr_atm min_timer = gpr_atm_no_barrier_load(&g_shared_mutables.min_timer); gpr_tls_set(&g_last_seen_min_timer, min_timer); if (now < min_timer) { - if (next != NULL) *next = GPR_MIN(*next, min_timer); + if (next != nullptr) *next = GPR_MIN(*next, min_timer); return GRPC_TIMERS_CHECKED_AND_EMPTY; } @@ -618,7 +618,7 @@ grpc_timer_check_result grpc_timer_check(grpc_exec_ctx* exec_ctx, mutable cacheline in the common case */ grpc_millis min_timer = gpr_tls_get(&g_last_seen_min_timer); if (now < min_timer) { - if (next != NULL) { + if (next != nullptr) { *next = GPR_MIN(*next, min_timer); } if (GRPC_TRACER_ON(grpc_timer_check_trace)) { @@ -637,7 +637,7 @@ grpc_timer_check_result grpc_timer_check(grpc_exec_ctx* exec_ctx, // tracing if (GRPC_TRACER_ON(grpc_timer_check_trace)) { char* next_str; - if (next == NULL) { + if (next == nullptr) { next_str = gpr_strdup("NULL"); } else { gpr_asprintf(&next_str, "%" PRIdPTR, *next); @@ -655,7 +655,7 @@ grpc_timer_check_result grpc_timer_check(grpc_exec_ctx* exec_ctx, // tracing if (GRPC_TRACER_ON(grpc_timer_check_trace)) { char* next_str; - if (next == NULL) { + if (next == nullptr) { next_str = gpr_strdup("NULL"); } else { gpr_asprintf(&next_str, "%" PRIdPTR, *next); diff --git a/src/core/lib/iomgr/timer_manager.cc b/src/core/lib/iomgr/timer_manager.cc index bb2a0e0d44..acc40b6c9e 100644 --- a/src/core/lib/iomgr/timer_manager.cc +++ b/src/core/lib/iomgr/timer_manager.cc @@ -62,11 +62,11 @@ static uint64_t g_timed_waiter_generation; static void timer_thread(void* completed_thread_ptr); static void gc_completed_threads(void) { - if (g_completed_threads != NULL) { + if (g_completed_threads != nullptr) { completed_thread* to_gc = g_completed_threads; - g_completed_threads = NULL; + g_completed_threads = nullptr; gpr_mu_unlock(&g_mu); - while (to_gc != NULL) { + while (to_gc != nullptr) { gpr_thd_join(to_gc->t); completed_thread* next = to_gc->next; gpr_free(to_gc); @@ -280,7 +280,7 @@ static void timer_thread(void* completed_thread_ptr) { // this threads exec_ctx: we try to run things through to completion here // since it's easy to spin up new threads grpc_exec_ctx exec_ctx = - GRPC_EXEC_CTX_INITIALIZER(0, grpc_never_ready_to_finish, NULL); + GRPC_EXEC_CTX_INITIALIZER(0, grpc_never_ready_to_finish, nullptr); timer_main_loop(&exec_ctx); grpc_exec_ctx_finish(&exec_ctx); timer_thread_cleanup((completed_thread*)completed_thread_ptr); @@ -304,7 +304,7 @@ void grpc_timer_manager_init(void) { g_threaded = false; g_thread_count = 0; g_waiter_count = 0; - g_completed_threads = NULL; + g_completed_threads = nullptr; g_has_timed_waiter = false; g_timed_waiter_deadline = GRPC_MILLIS_INF_FUTURE; diff --git a/src/core/lib/iomgr/udp_server.cc b/src/core/lib/iomgr/udp_server.cc index 8ce8b961ff..68ab9355ca 100644 --- a/src/core/lib/iomgr/udp_server.cc +++ b/src/core/lib/iomgr/udp_server.cc @@ -121,7 +121,7 @@ static grpc_socket_factory* get_socket_factory(const grpc_channel_args* args) { return (grpc_socket_factory*)arg->value.pointer.p; } } - return NULL; + return nullptr; } grpc_udp_server* grpc_udp_server_create(const grpc_channel_args* args) { @@ -134,8 +134,8 @@ grpc_udp_server* grpc_udp_server_create(const grpc_channel_args* args) { s->active_ports = 0; s->destroyed_ports = 0; s->shutdown = 0; - s->head = NULL; - s->tail = NULL; + s->head = nullptr; + s->tail = nullptr; s->nports = 0; return s; @@ -155,7 +155,7 @@ static void dummy_cb(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { } static void finish_shutdown(grpc_exec_ctx* exec_ctx, grpc_udp_server* s) { - if (s->shutdown_complete != NULL) { + if (s->shutdown_complete != nullptr) { GRPC_CLOSURE_SCHED(exec_ctx, s->shutdown_complete, GRPC_ERROR_NONE); } @@ -213,7 +213,7 @@ static void deactivated_all_ports(grpc_exec_ctx* exec_ctx, grpc_udp_server* s) { sp->orphan_cb(exec_ctx, sp->emfd, &sp->orphan_fd_closure, sp->server->user_data); } - grpc_fd_orphan(exec_ctx, sp->emfd, &sp->destroyed_closure, NULL, + grpc_fd_orphan(exec_ctx, sp->emfd, &sp->destroyed_closure, nullptr, false /* already_closed */, "udp_listener_shutdown"); } gpr_mu_unlock(&s->mu); @@ -256,7 +256,7 @@ void grpc_udp_server_destroy(grpc_exec_ctx* exec_ctx, grpc_udp_server* s, static int bind_socket(grpc_socket_factory* socket_factory, int sockfd, const grpc_resolved_address* addr) { - return (socket_factory != NULL) + return (socket_factory != nullptr) ? grpc_socket_factory_bind(socket_factory, sockfd, addr) : bind(sockfd, (struct sockaddr*)addr->addr, (socklen_t)addr->len); } @@ -394,8 +394,8 @@ static int add_socket_to_server(grpc_udp_server* s, int fd, gpr_mu_lock(&s->mu); s->nports++; sp = (grpc_udp_listener*)gpr_malloc(sizeof(grpc_udp_listener)); - sp->next = NULL; - if (s->head == NULL) { + sp->next = nullptr; + if (s->head == nullptr) { s->head = sp; } else { s->tail->next = sp; @@ -431,7 +431,7 @@ int grpc_udp_server_add_port(grpc_udp_server* s, grpc_resolved_address wild4; grpc_resolved_address wild6; grpc_resolved_address addr4_copy; - grpc_resolved_address* allocated_addr = NULL; + grpc_resolved_address* allocated_addr = nullptr; grpc_resolved_address sockname_temp; int port; @@ -508,6 +508,7 @@ int grpc_udp_server_get_fd(grpc_udp_server* s, unsigned port_index) { for (sp = s->head; sp && port_index != 0; sp = sp->next) { --port_index; } + GPR_ASSERT(sp); // if this fails, our check earlier was bogus return sp->fd; } @@ -522,7 +523,7 @@ void grpc_udp_server_start(grpc_exec_ctx* exec_ctx, grpc_udp_server* s, s->user_data = user_data; sp = s->head; - while (sp != NULL) { + while (sp != nullptr) { for (i = 0; i < pollset_count; i++) { grpc_pollset_add_fd(exec_ctx, pollsets[i], sp->emfd); } diff --git a/src/core/lib/iomgr/unix_sockets_posix.cc b/src/core/lib/iomgr/unix_sockets_posix.cc index 5d3689c38f..af862c00dc 100644 --- a/src/core/lib/iomgr/unix_sockets_posix.cc +++ b/src/core/lib/iomgr/unix_sockets_posix.cc @@ -39,7 +39,8 @@ void grpc_create_socketpair_if_unix(int sv[2]) { grpc_error* grpc_resolve_unix_domain_address(const char* name, grpc_resolved_addresses** addrs) { struct sockaddr_un* un; - if (strlen(name) > GPR_ARRAY_SIZE(((struct sockaddr_un*)0)->sun_path) - 1) { + if (strlen(name) > + GPR_ARRAY_SIZE(((struct sockaddr_un*)nullptr)->sun_path) - 1) { char* err_msg; grpc_error* err; gpr_asprintf(&err_msg, @@ -56,7 +57,7 @@ grpc_error* grpc_resolve_unix_domain_address(const char* name, (grpc_resolved_address*)gpr_malloc(sizeof(grpc_resolved_address)); un = (struct sockaddr_un*)(*addrs)->addrs->addr; un->sun_family = AF_UNIX; - strcpy(un->sun_path, name); + strncpy(un->sun_path, name, sizeof(un->sun_path)); (*addrs)->addrs->len = strlen(un->sun_path) + sizeof(un->sun_family) + 1; return GRPC_ERROR_NONE; } @@ -84,7 +85,7 @@ char* grpc_sockaddr_to_uri_unix_if_possible( const grpc_resolved_address* resolved_addr) { const struct sockaddr* addr = (const struct sockaddr*)resolved_addr->addr; if (addr->sa_family != AF_UNIX) { - return NULL; + return nullptr; } char* result; diff --git a/src/core/lib/iomgr/wakeup_fd_cv.cc b/src/core/lib/iomgr/wakeup_fd_cv.cc index 268e0175dd..5c1f16d3fc 100644 --- a/src/core/lib/iomgr/wakeup_fd_cv.cc +++ b/src/core/lib/iomgr/wakeup_fd_cv.cc @@ -46,7 +46,7 @@ static grpc_error* cv_fd_init(grpc_wakeup_fd* fd_info) { (fd_node*)gpr_realloc(g_cvfds.cvfds, sizeof(fd_node) * newsize); for (i = g_cvfds.size; i < newsize; i++) { g_cvfds.cvfds[i].is_set = 0; - g_cvfds.cvfds[i].cvs = NULL; + g_cvfds.cvfds[i].cvs = nullptr; g_cvfds.cvfds[i].next_free = g_cvfds.free_fds; g_cvfds.free_fds = &g_cvfds.cvfds[i]; } @@ -55,7 +55,7 @@ static grpc_error* cv_fd_init(grpc_wakeup_fd* fd_info) { idx = (int)(g_cvfds.free_fds - g_cvfds.cvfds); g_cvfds.free_fds = g_cvfds.free_fds->next_free; - g_cvfds.cvfds[idx].cvs = NULL; + g_cvfds.cvfds[idx].cvs = nullptr; g_cvfds.cvfds[idx].is_set = 0; fd_info->read_fd = GRPC_IDX_TO_FD(idx); fd_info->write_fd = -1; diff --git a/src/core/lib/iomgr/wakeup_fd_posix.cc b/src/core/lib/iomgr/wakeup_fd_posix.cc index dcad61b097..e8de208a25 100644 --- a/src/core/lib/iomgr/wakeup_fd_posix.cc +++ b/src/core/lib/iomgr/wakeup_fd_posix.cc @@ -25,7 +25,7 @@ #include "src/core/lib/iomgr/wakeup_fd_pipe.h" #include "src/core/lib/iomgr/wakeup_fd_posix.h" -static const grpc_wakeup_fd_vtable* wakeup_fd_vtable = NULL; +static const grpc_wakeup_fd_vtable* wakeup_fd_vtable = nullptr; int grpc_allow_specialized_wakeup_fd = 1; int grpc_allow_pipe_wakeup_fd = 1; @@ -45,7 +45,7 @@ void grpc_wakeup_fd_global_init(void) { } } -void grpc_wakeup_fd_global_destroy(void) { wakeup_fd_vtable = NULL; } +void grpc_wakeup_fd_global_destroy(void) { wakeup_fd_vtable = nullptr; } int grpc_has_wakeup_fd(void) { return has_real_wakeup_fd; } diff --git a/src/core/lib/json/json_string.cc b/src/core/lib/json/json_string.cc index 8674d72b7e..a339eec81b 100644 --- a/src/core/lib/json/json_string.cc +++ b/src/core/lib/json/json_string.cc @@ -201,7 +201,7 @@ static void json_reader_container_begins(void* userdata, grpc_json_type type) { container = json_create_and_link(userdata, type); state->current_container = container; - state->current_value = NULL; + state->current_value = nullptr; } /* It's important to remember that the reader is mostly stateless, so it @@ -280,13 +280,13 @@ static grpc_json_reader_vtable reader_vtable = { grpc_json* grpc_json_parse_string_with_len(char* input, size_t size) { grpc_json_reader reader; json_reader_userdata state; - grpc_json* json = NULL; + grpc_json* json = nullptr; grpc_json_reader_status status; - if (!input) return NULL; + if (!input) return nullptr; - state.top = state.current_container = state.current_value = NULL; - state.string = state.key = NULL; + state.top = state.current_container = state.current_value = nullptr; + state.string = state.key = nullptr; state.string_ptr = state.input = (uint8_t*)input; state.remaining_input = size; grpc_json_reader_init(&reader, &reader_vtable, &state); @@ -296,7 +296,7 @@ grpc_json* grpc_json_parse_string_with_len(char* input, size_t size) { if ((status != GRPC_JSON_DONE) && json) { grpc_json_destroy(json); - json = NULL; + json = nullptr; } return json; @@ -352,7 +352,7 @@ char* grpc_json_dump_to_string(grpc_json* json, int indent) { grpc_json_writer writer; json_writer_userdata state; - state.output = NULL; + state.output = nullptr; state.free_space = state.string_len = state.allocated = 0; grpc_json_writer_init(&writer, indent, &writer_vtable, &state); diff --git a/src/core/lib/security/context/security_context.cc b/src/core/lib/security/context/security_context.cc index b2b90e86e0..36362d95bb 100644 --- a/src/core/lib/security/context/security_context.cc +++ b/src/core/lib/security/context/security_context.cc @@ -39,7 +39,7 @@ grpc_tracer_flag grpc_trace_auth_context_refcount = grpc_call_error grpc_call_set_credentials(grpc_call* call, grpc_call_credentials* creds) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_client_security_context* ctx = NULL; + grpc_client_security_context* ctx = nullptr; GRPC_API_TRACE("grpc_call_set_credentials(call=%p, creds=%p)", 2, (call, creds)); if (!grpc_call_is_client(call)) { @@ -48,7 +48,7 @@ grpc_call_error grpc_call_set_credentials(grpc_call* call, } ctx = (grpc_client_security_context*)grpc_call_context_get( call, GRPC_CONTEXT_SECURITY); - if (ctx == NULL) { + if (ctx == nullptr) { ctx = grpc_client_security_context_create(); ctx->creds = grpc_call_credentials_ref(creds); grpc_call_context_set(call, GRPC_CONTEXT_SECURITY, ctx, @@ -64,7 +64,7 @@ grpc_call_error grpc_call_set_credentials(grpc_call* call, grpc_auth_context* grpc_call_auth_context(grpc_call* call) { void* sec_ctx = grpc_call_context_get(call, GRPC_CONTEXT_SECURITY); GRPC_API_TRACE("grpc_call_auth_context(call=%p)", 1, (call)); - if (sec_ctx == NULL) return NULL; + if (sec_ctx == nullptr) return nullptr; return grpc_call_is_client(call) ? GRPC_AUTH_CONTEXT_REF( ((grpc_client_security_context*)sec_ctx)->auth_context, @@ -91,7 +91,7 @@ void grpc_client_security_context_destroy(void* ctx) { grpc_client_security_context* c = (grpc_client_security_context*)ctx; grpc_call_credentials_unref(&exec_ctx, c->creds); GRPC_AUTH_CONTEXT_UNREF(c->auth_context, "client_security_context"); - if (c->extension.instance != NULL && c->extension.destroy != NULL) { + if (c->extension.instance != nullptr && c->extension.destroy != nullptr) { c->extension.destroy(c->extension.instance); } gpr_free(ctx); @@ -108,7 +108,7 @@ grpc_server_security_context* grpc_server_security_context_create(void) { void grpc_server_security_context_destroy(void* ctx) { grpc_server_security_context* c = (grpc_server_security_context*)ctx; GRPC_AUTH_CONTEXT_UNREF(c->auth_context, "server_security_context"); - if (c->extension.instance != NULL && c->extension.destroy != NULL) { + if (c->extension.instance != nullptr && c->extension.destroy != nullptr) { c->extension.destroy(c->extension.instance); } gpr_free(ctx); @@ -116,13 +116,13 @@ void grpc_server_security_context_destroy(void* ctx) { /* --- grpc_auth_context --- */ -static grpc_auth_property_iterator empty_iterator = {NULL, 0, NULL}; +static grpc_auth_property_iterator empty_iterator = {nullptr, 0, nullptr}; grpc_auth_context* grpc_auth_context_create(grpc_auth_context* chained) { grpc_auth_context* ctx = (grpc_auth_context*)gpr_zalloc(sizeof(grpc_auth_context)); gpr_ref_init(&ctx->refcount, 1); - if (chained != NULL) { + if (chained != nullptr) { ctx->chained = GRPC_AUTH_CONTEXT_REF(chained, "chained"); ctx->peer_identity_property_name = ctx->chained->peer_identity_property_name; @@ -134,7 +134,7 @@ grpc_auth_context* grpc_auth_context_create(grpc_auth_context* chained) { grpc_auth_context* grpc_auth_context_ref(grpc_auth_context* ctx, const char* file, int line, const char* reason) { - if (ctx == NULL) return NULL; + if (ctx == nullptr) return nullptr; if (GRPC_TRACER_ON(grpc_trace_auth_context_refcount)) { gpr_atm val = gpr_atm_no_barrier_load(&ctx->refcount.count); gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, @@ -152,7 +152,7 @@ grpc_auth_context* grpc_auth_context_ref(grpc_auth_context* ctx) { #ifndef NDEBUG void grpc_auth_context_unref(grpc_auth_context* ctx, const char* file, int line, const char* reason) { - if (ctx == NULL) return; + if (ctx == nullptr) return; if (GRPC_TRACER_ON(grpc_trace_auth_context_refcount)) { gpr_atm val = gpr_atm_no_barrier_load(&ctx->refcount.count); gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, @@ -166,7 +166,7 @@ void grpc_auth_context_unref(grpc_auth_context* ctx) { if (gpr_unref(&ctx->refcount)) { size_t i; GRPC_AUTH_CONTEXT_UNREF(ctx->chained, "chained"); - if (ctx->properties.array != NULL) { + if (ctx->properties.array != nullptr) { for (i = 0; i < ctx->properties.count; i++) { grpc_auth_property_reset(&ctx->properties.array[i]); } @@ -191,9 +191,9 @@ int grpc_auth_context_set_peer_identity_property_name(grpc_auth_context* ctx, GRPC_API_TRACE( "grpc_auth_context_set_peer_identity_property_name(ctx=%p, name=%s)", 2, (ctx, name)); - if (prop == NULL) { + if (prop == nullptr) { gpr_log(GPR_ERROR, "Property name %s not found in auth context.", - name != NULL ? name : "NULL"); + name != nullptr ? name : "NULL"); return 0; } ctx->peer_identity_property_name = prop->name; @@ -202,14 +202,14 @@ int grpc_auth_context_set_peer_identity_property_name(grpc_auth_context* ctx, int grpc_auth_context_peer_is_authenticated(const grpc_auth_context* ctx) { GRPC_API_TRACE("grpc_auth_context_peer_is_authenticated(ctx=%p)", 1, (ctx)); - return ctx->peer_identity_property_name == NULL ? 0 : 1; + return ctx->peer_identity_property_name == nullptr ? 0 : 1; } grpc_auth_property_iterator grpc_auth_context_property_iterator( const grpc_auth_context* ctx) { grpc_auth_property_iterator it = empty_iterator; GRPC_API_TRACE("grpc_auth_context_property_iterator(ctx=%p)", 1, (ctx)); - if (ctx == NULL) return it; + if (ctx == nullptr) return it; it.ctx = ctx; return it; } @@ -217,18 +217,18 @@ grpc_auth_property_iterator grpc_auth_context_property_iterator( const grpc_auth_property* grpc_auth_property_iterator_next( grpc_auth_property_iterator* it) { GRPC_API_TRACE("grpc_auth_property_iterator_next(it=%p)", 1, (it)); - if (it == NULL || it->ctx == NULL) return NULL; + if (it == nullptr || it->ctx == nullptr) return nullptr; while (it->index == it->ctx->properties.count) { - if (it->ctx->chained == NULL) return NULL; + if (it->ctx->chained == nullptr) return nullptr; it->ctx = it->ctx->chained; it->index = 0; } - if (it->name == NULL) { + if (it->name == nullptr) { return &it->ctx->properties.array[it->index++]; } else { while (it->index < it->ctx->properties.count) { const grpc_auth_property* prop = &it->ctx->properties.array[it->index++]; - GPR_ASSERT(prop->name != NULL); + GPR_ASSERT(prop->name != nullptr); if (strcmp(it->name, prop->name) == 0) { return prop; } @@ -243,7 +243,7 @@ grpc_auth_property_iterator grpc_auth_context_find_properties_by_name( grpc_auth_property_iterator it = empty_iterator; GRPC_API_TRACE("grpc_auth_context_find_properties_by_name(ctx=%p, name=%s)", 2, (ctx, name)); - if (ctx == NULL || name == NULL) return empty_iterator; + if (ctx == nullptr || name == nullptr) return empty_iterator; it.ctx = ctx; it.name = name; return it; @@ -252,7 +252,7 @@ grpc_auth_property_iterator grpc_auth_context_find_properties_by_name( grpc_auth_property_iterator grpc_auth_context_peer_identity( const grpc_auth_context* ctx) { GRPC_API_TRACE("grpc_auth_context_peer_identity(ctx=%p)", 1, (ctx)); - if (ctx == NULL) return empty_iterator; + if (ctx == nullptr) return empty_iterator; return grpc_auth_context_find_properties_by_name( ctx, ctx->peer_identity_property_name); } @@ -326,11 +326,11 @@ grpc_arg grpc_auth_context_to_arg(grpc_auth_context* p) { } grpc_auth_context* grpc_auth_context_from_arg(const grpc_arg* arg) { - if (strcmp(arg->key, GRPC_AUTH_CONTEXT_ARG) != 0) return NULL; + if (strcmp(arg->key, GRPC_AUTH_CONTEXT_ARG) != 0) return nullptr; if (arg->type != GRPC_ARG_POINTER) { gpr_log(GPR_ERROR, "Invalid type %d for arg %s", arg->type, GRPC_AUTH_CONTEXT_ARG); - return NULL; + return nullptr; } return (grpc_auth_context*)arg->value.pointer.p; } @@ -338,10 +338,10 @@ grpc_auth_context* grpc_auth_context_from_arg(const grpc_arg* arg) { grpc_auth_context* grpc_find_auth_context_in_args( const grpc_channel_args* args) { size_t i; - if (args == NULL) return NULL; + if (args == nullptr) return nullptr; for (i = 0; i < args->num_args; i++) { grpc_auth_context* p = grpc_auth_context_from_arg(&args->args[i]); - if (p != NULL) return p; + if (p != nullptr) return p; } - return NULL; + return nullptr; } diff --git a/src/core/lib/security/credentials/composite/composite_credentials.cc b/src/core/lib/security/credentials/composite/composite_credentials.cc index 5eb7f9d09e..93dd721240 100644 --- a/src/core/lib/security/credentials/composite/composite_credentials.cc +++ b/src/core/lib/security/credentials/composite/composite_credentials.cc @@ -144,9 +144,9 @@ grpc_call_credentials* grpc_composite_call_credentials_create( "grpc_composite_call_credentials_create(creds1=%p, creds2=%p, " "reserved=%p)", 3, (creds1, creds2, reserved)); - GPR_ASSERT(reserved == NULL); - GPR_ASSERT(creds1 != NULL); - GPR_ASSERT(creds2 != NULL); + GPR_ASSERT(reserved == nullptr); + GPR_ASSERT(creds1 != nullptr); + GPR_ASSERT(creds2 != nullptr); c = (grpc_composite_call_credentials*)gpr_zalloc( sizeof(grpc_composite_call_credentials)); c->base.type = GRPC_CALL_CREDENTIALS_TYPE_COMPOSITE; @@ -183,19 +183,19 @@ grpc_call_credentials* grpc_credentials_contains_type( grpc_call_credentials** composite_creds) { size_t i; if (strcmp(creds->type, type) == 0) { - if (composite_creds != NULL) *composite_creds = NULL; + if (composite_creds != nullptr) *composite_creds = nullptr; return creds; } else if (strcmp(creds->type, GRPC_CALL_CREDENTIALS_TYPE_COMPOSITE) == 0) { const grpc_call_credentials_array* inner_creds_array = grpc_composite_call_credentials_get_credentials(creds); for (i = 0; i < inner_creds_array->num_creds; i++) { if (strcmp(type, inner_creds_array->creds_array[i]->type) == 0) { - if (composite_creds != NULL) *composite_creds = creds; + if (composite_creds != nullptr) *composite_creds = creds; return inner_creds_array->creds_array[i]; } } } - return NULL; + return nullptr; } /* -- Composite channel credentials. -- */ @@ -217,14 +217,15 @@ static grpc_security_status composite_channel_create_security_connector( (grpc_composite_channel_credentials*)creds; grpc_security_status status = GRPC_SECURITY_ERROR; - GPR_ASSERT(c->inner_creds != NULL && c->call_creds != NULL && - c->inner_creds->vtable != NULL && - c->inner_creds->vtable->create_security_connector != NULL); + GPR_ASSERT(c->inner_creds != nullptr && c->call_creds != nullptr && + c->inner_creds->vtable != nullptr && + c->inner_creds->vtable->create_security_connector != nullptr); /* If we are passed a call_creds, create a call composite to pass it downstream. */ - if (call_creds != NULL) { + if (call_creds != nullptr) { grpc_call_credentials* composite_call_creds = - grpc_composite_call_credentials_create(c->call_creds, call_creds, NULL); + grpc_composite_call_credentials_create(c->call_creds, call_creds, + nullptr); status = c->inner_creds->vtable->create_security_connector( exec_ctx, c->inner_creds, composite_call_creds, target, args, sc, new_args); @@ -253,7 +254,8 @@ grpc_channel_credentials* grpc_composite_channel_credentials_create( void* reserved) { grpc_composite_channel_credentials* c = (grpc_composite_channel_credentials*)gpr_zalloc(sizeof(*c)); - GPR_ASSERT(channel_creds != NULL && call_creds != NULL && reserved == NULL); + GPR_ASSERT(channel_creds != nullptr && call_creds != nullptr && + reserved == nullptr); GRPC_API_TRACE( "grpc_composite_channel_credentials_create(channel_creds=%p, " "call_creds=%p, reserved=%p)", diff --git a/src/core/lib/security/credentials/credentials.cc b/src/core/lib/security/credentials/credentials.cc index e60d022f1b..90576e69b9 100644 --- a/src/core/lib/security/credentials/credentials.cc +++ b/src/core/lib/security/credentials/credentials.cc @@ -55,16 +55,16 @@ void grpc_credentials_metadata_request_destroy( grpc_channel_credentials* grpc_channel_credentials_ref( grpc_channel_credentials* creds) { - if (creds == NULL) return NULL; + if (creds == nullptr) return nullptr; gpr_ref(&creds->refcount); return creds; } void grpc_channel_credentials_unref(grpc_exec_ctx* exec_ctx, grpc_channel_credentials* creds) { - if (creds == NULL) return; + if (creds == nullptr) return; if (gpr_unref(&creds->refcount)) { - if (creds->vtable->destruct != NULL) { + if (creds->vtable->destruct != nullptr) { creds->vtable->destruct(exec_ctx, creds); } gpr_free(creds); @@ -79,16 +79,16 @@ void grpc_channel_credentials_release(grpc_channel_credentials* creds) { } grpc_call_credentials* grpc_call_credentials_ref(grpc_call_credentials* creds) { - if (creds == NULL) return NULL; + if (creds == nullptr) return nullptr; gpr_ref(&creds->refcount); return creds; } void grpc_call_credentials_unref(grpc_exec_ctx* exec_ctx, grpc_call_credentials* creds) { - if (creds == NULL) return; + if (creds == nullptr) return; if (gpr_unref(&creds->refcount)) { - if (creds->vtable->destruct != NULL) { + if (creds->vtable->destruct != nullptr) { creds->vtable->destruct(exec_ctx, creds); } gpr_free(creds); @@ -107,7 +107,7 @@ bool grpc_call_credentials_get_request_metadata( grpc_polling_entity* pollent, grpc_auth_metadata_context context, grpc_credentials_mdelem_array* md_array, grpc_closure* on_request_metadata, grpc_error** error) { - if (creds == NULL || creds->vtable->get_request_metadata == NULL) { + if (creds == nullptr || creds->vtable->get_request_metadata == nullptr) { return true; } return creds->vtable->get_request_metadata( @@ -117,7 +117,8 @@ bool grpc_call_credentials_get_request_metadata( void grpc_call_credentials_cancel_get_request_metadata( grpc_exec_ctx* exec_ctx, grpc_call_credentials* creds, grpc_credentials_mdelem_array* md_array, grpc_error* error) { - if (creds == NULL || creds->vtable->cancel_get_request_metadata == NULL) { + if (creds == nullptr || + creds->vtable->cancel_get_request_metadata == nullptr) { return; } creds->vtable->cancel_get_request_metadata(exec_ctx, creds, md_array, error); @@ -127,20 +128,20 @@ grpc_security_status grpc_channel_credentials_create_security_connector( grpc_exec_ctx* exec_ctx, grpc_channel_credentials* channel_creds, const char* target, const grpc_channel_args* args, grpc_channel_security_connector** sc, grpc_channel_args** new_args) { - *new_args = NULL; - if (channel_creds == NULL) { + *new_args = nullptr; + if (channel_creds == nullptr) { return GRPC_SECURITY_ERROR; } - GPR_ASSERT(channel_creds->vtable->create_security_connector != NULL); + GPR_ASSERT(channel_creds->vtable->create_security_connector != nullptr); return channel_creds->vtable->create_security_connector( - exec_ctx, channel_creds, NULL, target, args, sc, new_args); + exec_ctx, channel_creds, nullptr, target, args, sc, new_args); } grpc_channel_credentials* grpc_channel_credentials_duplicate_without_call_credentials( grpc_channel_credentials* channel_creds) { - if (channel_creds != NULL && channel_creds->vtable != NULL && - channel_creds->vtable->duplicate_without_call_credentials != NULL) { + if (channel_creds != nullptr && channel_creds->vtable != nullptr && + channel_creds->vtable->duplicate_without_call_credentials != nullptr) { return channel_creds->vtable->duplicate_without_call_credentials( channel_creds); } else { @@ -171,11 +172,11 @@ grpc_arg grpc_channel_credentials_to_arg( grpc_channel_credentials* grpc_channel_credentials_from_arg( const grpc_arg* arg) { - if (strcmp(arg->key, GRPC_ARG_CHANNEL_CREDENTIALS)) return NULL; + if (strcmp(arg->key, GRPC_ARG_CHANNEL_CREDENTIALS)) return nullptr; if (arg->type != GRPC_ARG_POINTER) { gpr_log(GPR_ERROR, "Invalid type %d for arg %s", arg->type, GRPC_ARG_CHANNEL_CREDENTIALS); - return NULL; + return nullptr; } return (grpc_channel_credentials*)arg->value.pointer.p; } @@ -183,30 +184,31 @@ grpc_channel_credentials* grpc_channel_credentials_from_arg( grpc_channel_credentials* grpc_channel_credentials_find_in_args( const grpc_channel_args* args) { size_t i; - if (args == NULL) return NULL; + if (args == nullptr) return nullptr; for (i = 0; i < args->num_args; i++) { grpc_channel_credentials* credentials = grpc_channel_credentials_from_arg(&args->args[i]); - if (credentials != NULL) return credentials; + if (credentials != nullptr) return credentials; } - return NULL; + return nullptr; } grpc_server_credentials* grpc_server_credentials_ref( grpc_server_credentials* creds) { - if (creds == NULL) return NULL; + if (creds == nullptr) return nullptr; gpr_ref(&creds->refcount); return creds; } void grpc_server_credentials_unref(grpc_exec_ctx* exec_ctx, grpc_server_credentials* creds) { - if (creds == NULL) return; + if (creds == nullptr) return; if (gpr_unref(&creds->refcount)) { - if (creds->vtable->destruct != NULL) { + if (creds->vtable->destruct != nullptr) { creds->vtable->destruct(exec_ctx, creds); } - if (creds->processor.destroy != NULL && creds->processor.state != NULL) { + if (creds->processor.destroy != nullptr && + creds->processor.state != nullptr) { creds->processor.destroy(creds->processor.state); } gpr_free(creds); @@ -223,7 +225,7 @@ void grpc_server_credentials_release(grpc_server_credentials* creds) { grpc_security_status grpc_server_credentials_create_security_connector( grpc_exec_ctx* exec_ctx, grpc_server_credentials* creds, grpc_server_security_connector** sc) { - if (creds == NULL || creds->vtable->create_security_connector == NULL) { + if (creds == nullptr || creds->vtable->create_security_connector == nullptr) { gpr_log(GPR_ERROR, "Server credentials cannot create security context."); return GRPC_SECURITY_ERROR; } @@ -237,8 +239,9 @@ void grpc_server_credentials_set_auth_metadata_processor( "creds=%p, " "processor=grpc_auth_metadata_processor { process: %p, state: %p })", 3, (creds, (void*)(intptr_t)processor.process, processor.state)); - if (creds == NULL) return; - if (creds->processor.destroy != NULL && creds->processor.state != NULL) { + if (creds == nullptr) return; + if (creds->processor.destroy != nullptr && + creds->processor.state != nullptr) { creds->processor.destroy(creds->processor.state); } creds->processor = processor; @@ -267,11 +270,11 @@ grpc_arg grpc_server_credentials_to_arg(grpc_server_credentials* p) { } grpc_server_credentials* grpc_server_credentials_from_arg(const grpc_arg* arg) { - if (strcmp(arg->key, GRPC_SERVER_CREDENTIALS_ARG) != 0) return NULL; + if (strcmp(arg->key, GRPC_SERVER_CREDENTIALS_ARG) != 0) return nullptr; if (arg->type != GRPC_ARG_POINTER) { gpr_log(GPR_ERROR, "Invalid type %d for arg %s", arg->type, GRPC_SERVER_CREDENTIALS_ARG); - return NULL; + return nullptr; } return (grpc_server_credentials*)arg->value.pointer.p; } @@ -279,11 +282,11 @@ grpc_server_credentials* grpc_server_credentials_from_arg(const grpc_arg* arg) { grpc_server_credentials* grpc_find_server_credentials_in_args( const grpc_channel_args* args) { size_t i; - if (args == NULL) return NULL; + if (args == nullptr) return nullptr; for (i = 0; i < args->num_args; i++) { grpc_server_credentials* p = grpc_server_credentials_from_arg(&args->args[i]); - if (p != NULL) return p; + if (p != nullptr) return p; } - return NULL; + return nullptr; } diff --git a/src/core/lib/security/credentials/fake/fake_credentials.cc b/src/core/lib/security/credentials/fake/fake_credentials.cc index 17700f5651..a535a317ee 100644 --- a/src/core/lib/security/credentials/fake/fake_credentials.cc +++ b/src/core/lib/security/credentials/fake/fake_credentials.cc @@ -53,11 +53,11 @@ fake_transport_security_server_create_security_connector( static grpc_channel_credentials_vtable fake_transport_security_credentials_vtable = { - NULL, fake_transport_security_create_security_connector, NULL}; + nullptr, fake_transport_security_create_security_connector, nullptr}; static grpc_server_credentials_vtable fake_transport_security_server_credentials_vtable = { - NULL, fake_transport_security_server_create_security_connector}; + nullptr, fake_transport_security_server_create_security_connector}; grpc_channel_credentials* grpc_fake_transport_security_credentials_create( void) { @@ -89,11 +89,11 @@ const char* grpc_fake_transport_get_expected_targets( const grpc_channel_args* args) { const grpc_arg* expected_target_arg = grpc_channel_args_find(args, GRPC_ARG_FAKE_SECURITY_EXPECTED_TARGETS); - if (expected_target_arg != NULL && + if (expected_target_arg != nullptr && expected_target_arg->type == GRPC_ARG_STRING) { return expected_target_arg->value.string; } - return NULL; + return nullptr; } /* -- Metadata-only test credentials. -- */ diff --git a/src/core/lib/security/credentials/google_default/credentials_generic.cc b/src/core/lib/security/credentials/google_default/credentials_generic.cc index c2a336ff07..58ee080cf3 100644 --- a/src/core/lib/security/credentials/google_default/credentials_generic.cc +++ b/src/core/lib/security/credentials/google_default/credentials_generic.cc @@ -26,12 +26,12 @@ #include "src/core/lib/support/string.h" char* grpc_get_well_known_google_credentials_file_path_impl(void) { - char* result = NULL; + char* result = nullptr; char* base = gpr_getenv(GRPC_GOOGLE_CREDENTIALS_PATH_ENV_VAR); - if (base == NULL) { + if (base == nullptr) { gpr_log(GPR_ERROR, "Could not get " GRPC_GOOGLE_CREDENTIALS_ENV_VAR " environment variable."); - return NULL; + return nullptr; } gpr_asprintf(&result, "%s/%s", base, GRPC_GOOGLE_CREDENTIALS_PATH_SUFFIX); gpr_free(base); diff --git a/src/core/lib/security/credentials/google_default/google_default_credentials.cc b/src/core/lib/security/credentials/google_default/google_default_credentials.cc index 3ce19e9a05..f586c7b604 100644 --- a/src/core/lib/security/credentials/google_default/google_default_credentials.cc +++ b/src/core/lib/security/credentials/google_default/google_default_credentials.cc @@ -43,7 +43,7 @@ /* -- Default credentials. -- */ -static grpc_channel_credentials* default_credentials = NULL; +static grpc_channel_credentials* default_credentials = nullptr; static int compute_engine_detection_done = 0; static gpr_mu g_state_mu; static gpr_mu* g_polling_mu; @@ -80,8 +80,8 @@ static void on_compute_engine_detection_http_response(grpc_exec_ctx* exec_ctx, detector->is_done = 1; GRPC_LOG_IF_ERROR( "Pollset kick", - grpc_pollset_kick(exec_ctx, - grpc_polling_entity_pollset(&detector->pollent), NULL)); + grpc_pollset_kick( + exec_ctx, grpc_polling_entity_pollset(&detector->pollent), nullptr)); gpr_mu_unlock(g_polling_mu); } @@ -128,7 +128,7 @@ static int is_stack_running_on_compute_engine(grpc_exec_ctx* exec_ctx) { called once for the lifetime of the process by the default credentials. */ gpr_mu_lock(g_polling_mu); while (!detector.is_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(exec_ctx, @@ -147,7 +147,7 @@ static int is_stack_running_on_compute_engine(grpc_exec_ctx* exec_ctx) { grpc_pollset_shutdown(exec_ctx, grpc_polling_entity_pollset(&detector.pollent), &destroy_closure); - g_polling_mu = NULL; + g_polling_mu = nullptr; grpc_exec_ctx_flush(exec_ctx); gpr_free(grpc_polling_entity_pollset(&detector.pollent)); @@ -159,13 +159,13 @@ static int is_stack_running_on_compute_engine(grpc_exec_ctx* exec_ctx) { /* Takes ownership of creds_path if not NULL. */ static grpc_error* create_default_creds_from_path( grpc_exec_ctx* exec_ctx, char* creds_path, grpc_call_credentials** creds) { - grpc_json* json = NULL; + grpc_json* json = nullptr; grpc_auth_json_key key; grpc_auth_refresh_token token; - grpc_call_credentials* result = NULL; + grpc_call_credentials* result = nullptr; grpc_slice creds_data = grpc_empty_slice(); grpc_error* error = GRPC_ERROR_NONE; - if (creds_path == NULL) { + if (creds_path == nullptr) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("creds_path unset"); goto end; } @@ -175,7 +175,7 @@ static grpc_error* create_default_creds_from_path( } json = grpc_json_parse_string_with_len( (char*)GRPC_SLICE_START_PTR(creds_data), GRPC_SLICE_LENGTH(creds_data)); - if (json == NULL) { + if (json == nullptr) { error = grpc_error_set_str( GRPC_ERROR_CREATE_FROM_STATIC_STRING("Failed to parse JSON"), GRPC_ERROR_STR_RAW_BYTES, grpc_slice_ref_internal(creds_data)); @@ -188,7 +188,7 @@ static grpc_error* create_default_creds_from_path( result = grpc_service_account_jwt_access_credentials_create_from_auth_json_key( exec_ctx, key, grpc_max_auth_token_lifetime()); - if (result == NULL) { + if (result == nullptr) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "grpc_service_account_jwt_access_credentials_create_from_auth_json_" "key failed"); @@ -201,7 +201,7 @@ static grpc_error* create_default_creds_from_path( if (grpc_auth_refresh_token_is_valid(&token)) { result = grpc_refresh_token_credentials_create_from_auth_refresh_token(token); - if (result == NULL) { + if (result == nullptr) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "grpc_refresh_token_credentials_create_from_auth_refresh_token " "failed"); @@ -210,17 +210,17 @@ static grpc_error* create_default_creds_from_path( } end: - GPR_ASSERT((result == NULL) + (error == GRPC_ERROR_NONE) == 1); - if (creds_path != NULL) gpr_free(creds_path); + GPR_ASSERT((result == nullptr) + (error == GRPC_ERROR_NONE) == 1); + if (creds_path != nullptr) gpr_free(creds_path); grpc_slice_unref_internal(exec_ctx, creds_data); - if (json != NULL) grpc_json_destroy(json); + if (json != nullptr) grpc_json_destroy(json); *creds = result; return error; } grpc_channel_credentials* grpc_google_default_credentials_create(void) { - grpc_channel_credentials* result = NULL; - grpc_call_credentials* call_creds = NULL; + grpc_channel_credentials* result = nullptr; + grpc_call_credentials* call_creds = nullptr; grpc_error* error = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Failed to create Google credentials"); grpc_error* err; @@ -232,7 +232,7 @@ grpc_channel_credentials* grpc_google_default_credentials_create(void) { gpr_mu_lock(&g_state_mu); - if (default_credentials != NULL) { + if (default_credentials != nullptr) { result = grpc_channel_credentials_ref(default_credentials); goto end; } @@ -257,8 +257,8 @@ grpc_channel_credentials* grpc_google_default_credentials_create(void) { is_stack_running_on_compute_engine(&exec_ctx); compute_engine_detection_done = 1; if (need_compute_engine_creds) { - call_creds = grpc_google_compute_engine_credentials_create(NULL); - if (call_creds == NULL) { + call_creds = grpc_google_compute_engine_credentials_create(nullptr); + if (call_creds == nullptr) { error = grpc_error_add_child( error, GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Failed to get credentials from network")); @@ -267,17 +267,17 @@ grpc_channel_credentials* grpc_google_default_credentials_create(void) { } end: - if (result == NULL) { - if (call_creds != NULL) { + if (result == nullptr) { + if (call_creds != nullptr) { /* Blend with default ssl credentials and add a global reference so that it can be cached and re-served. */ grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(NULL, NULL, NULL); + grpc_ssl_credentials_create(nullptr, nullptr, nullptr); default_credentials = grpc_channel_credentials_ref( grpc_composite_channel_credentials_create(ssl_creds, call_creds, - NULL)); - GPR_ASSERT(default_credentials != NULL); + nullptr)); + GPR_ASSERT(default_credentials != nullptr); grpc_channel_credentials_unref(&exec_ctx, ssl_creds); grpc_call_credentials_unref(&exec_ctx, call_creds); result = default_credentials; @@ -286,7 +286,7 @@ end: } } gpr_mu_unlock(&g_state_mu); - if (result == NULL) { + if (result == nullptr) { GRPC_LOG_IF_ERROR("grpc_google_default_credentials_create", error); } else { GRPC_ERROR_UNREF(error); @@ -299,9 +299,9 @@ void grpc_flush_cached_google_default_credentials(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; gpr_once_init(&g_once, init_default_credentials); gpr_mu_lock(&g_state_mu); - if (default_credentials != NULL) { + if (default_credentials != nullptr) { grpc_channel_credentials_unref(&exec_ctx, default_credentials); - default_credentials = NULL; + default_credentials = nullptr; } compute_engine_detection_done = 0; gpr_mu_unlock(&g_state_mu); @@ -310,10 +310,10 @@ void grpc_flush_cached_google_default_credentials(void) { /* -- Well known credentials path. -- */ -static grpc_well_known_credentials_path_getter creds_path_getter = NULL; +static grpc_well_known_credentials_path_getter creds_path_getter = nullptr; char* grpc_get_well_known_google_credentials_file_path(void) { - if (creds_path_getter != NULL) return creds_path_getter(); + if (creds_path_getter != nullptr) return creds_path_getter(); return grpc_get_well_known_google_credentials_file_path_impl(); } diff --git a/src/core/lib/security/credentials/iam/iam_credentials.cc b/src/core/lib/security/credentials/iam/iam_credentials.cc index 7410294a20..1741bf3068 100644 --- a/src/core/lib/security/credentials/iam/iam_credentials.cc +++ b/src/core/lib/security/credentials/iam/iam_credentials.cc @@ -61,9 +61,9 @@ grpc_call_credentials* grpc_google_iam_credentials_create( "grpc_iam_credentials_create(token=%s, authority_selector=%s, " "reserved=%p)", 3, (token, authority_selector, reserved)); - GPR_ASSERT(reserved == NULL); - GPR_ASSERT(token != NULL); - GPR_ASSERT(authority_selector != NULL); + GPR_ASSERT(reserved == nullptr); + GPR_ASSERT(token != nullptr); + GPR_ASSERT(authority_selector != nullptr); grpc_google_iam_credentials* c = (grpc_google_iam_credentials*)gpr_zalloc(sizeof(*c)); c->base.type = GRPC_CALL_CREDENTIALS_TYPE_IAM; diff --git a/src/core/lib/security/credentials/jwt/json_token.cc b/src/core/lib/security/credentials/jwt/json_token.cc index e195ec7509..a152ddcaaf 100644 --- a/src/core/lib/security/credentials/jwt/json_token.cc +++ b/src/core/lib/security/credentials/jwt/json_token.cc @@ -52,30 +52,31 @@ gpr_timespec grpc_max_auth_token_lifetime() { /* --- Override for testing. --- */ -static grpc_jwt_encode_and_sign_override g_jwt_encode_and_sign_override = NULL; +static grpc_jwt_encode_and_sign_override g_jwt_encode_and_sign_override = + nullptr; /* --- grpc_auth_json_key. --- */ int grpc_auth_json_key_is_valid(const grpc_auth_json_key* json_key) { - return (json_key != NULL) && + return (json_key != nullptr) && strcmp(json_key->type, GRPC_AUTH_JSON_TYPE_INVALID); } grpc_auth_json_key grpc_auth_json_key_create_from_json(const grpc_json* json) { grpc_auth_json_key result; - BIO* bio = NULL; + BIO* bio = nullptr; const char* prop_value; int success = 0; memset(&result, 0, sizeof(grpc_auth_json_key)); result.type = GRPC_AUTH_JSON_TYPE_INVALID; - if (json == NULL) { + if (json == nullptr) { gpr_log(GPR_ERROR, "Invalid json."); goto end; } prop_value = grpc_json_get_string_property(json, "type"); - if (prop_value == NULL || + if (prop_value == nullptr || strcmp(prop_value, GRPC_AUTH_JSON_TYPE_SERVICE_ACCOUNT)) { goto end; } @@ -90,7 +91,7 @@ grpc_auth_json_key grpc_auth_json_key_create_from_json(const grpc_json* json) { } prop_value = grpc_json_get_string_property(json, "private_key"); - if (prop_value == NULL) { + if (prop_value == nullptr) { goto end; } bio = BIO_new(BIO_s_mem()); @@ -99,15 +100,16 @@ grpc_auth_json_key grpc_auth_json_key_create_from_json(const grpc_json* json) { gpr_log(GPR_ERROR, "Could not write into openssl BIO."); goto end; } - result.private_key = PEM_read_bio_RSAPrivateKey(bio, NULL, NULL, (void*)""); - if (result.private_key == NULL) { + result.private_key = + PEM_read_bio_RSAPrivateKey(bio, nullptr, nullptr, (void*)""); + if (result.private_key == nullptr) { gpr_log(GPR_ERROR, "Could not deserialize private key."); goto end; } success = 1; end: - if (bio != NULL) BIO_free(bio); + if (bio != nullptr) BIO_free(bio); if (!success) grpc_auth_json_key_destruct(&result); return result; } @@ -117,29 +119,29 @@ grpc_auth_json_key grpc_auth_json_key_create_from_string( char* scratchpad = gpr_strdup(json_string); grpc_json* json = grpc_json_parse_string(scratchpad); grpc_auth_json_key result = grpc_auth_json_key_create_from_json(json); - if (json != NULL) grpc_json_destroy(json); + if (json != nullptr) grpc_json_destroy(json); gpr_free(scratchpad); return result; } void grpc_auth_json_key_destruct(grpc_auth_json_key* json_key) { - if (json_key == NULL) return; + if (json_key == nullptr) return; json_key->type = GRPC_AUTH_JSON_TYPE_INVALID; - if (json_key->client_id != NULL) { + if (json_key->client_id != nullptr) { gpr_free(json_key->client_id); - json_key->client_id = NULL; + json_key->client_id = nullptr; } - if (json_key->private_key_id != NULL) { + if (json_key->private_key_id != nullptr) { gpr_free(json_key->private_key_id); - json_key->private_key_id = NULL; + json_key->private_key_id = nullptr; } - if (json_key->client_email != NULL) { + if (json_key->client_email != nullptr) { gpr_free(json_key->client_email); - json_key->client_email = NULL; + json_key->client_email = nullptr; } - if (json_key->private_key != NULL) { + if (json_key->private_key != nullptr) { RSA_free(json_key->private_key); - json_key->private_key = NULL; + json_key->private_key = nullptr; } } @@ -159,11 +161,11 @@ static grpc_json* create_child(grpc_json* brother, grpc_json* parent, static char* encoded_jwt_header(const char* key_id, const char* algorithm) { grpc_json* json = grpc_json_create(GRPC_JSON_OBJECT); - grpc_json* child = NULL; - char* json_str = NULL; - char* result = NULL; + grpc_json* child = nullptr; + char* json_str = nullptr; + char* result = nullptr; - child = create_child(NULL, json, "alg", algorithm, GRPC_JSON_STRING); + child = create_child(nullptr, json, "alg", algorithm, GRPC_JSON_STRING); child = create_child(child, json, "typ", GRPC_JWT_TYPE, GRPC_JSON_STRING); create_child(child, json, "kid", key_id, GRPC_JSON_STRING); @@ -178,9 +180,9 @@ static char* encoded_jwt_claim(const grpc_auth_json_key* json_key, const char* audience, gpr_timespec token_lifetime, const char* scope) { grpc_json* json = grpc_json_create(GRPC_JSON_OBJECT); - grpc_json* child = NULL; - char* json_str = NULL; - char* result = NULL; + grpc_json* child = nullptr; + char* json_str = nullptr; + char* result = nullptr; gpr_timespec now = gpr_now(GPR_CLOCK_REALTIME); gpr_timespec expiration = gpr_time_add(now, token_lifetime); char now_str[GPR_LTOA_MIN_BUFSIZE]; @@ -192,9 +194,9 @@ static char* encoded_jwt_claim(const grpc_auth_json_key* json_key, int64_ttoa(now.tv_sec, now_str); int64_ttoa(expiration.tv_sec, expiration_str); - child = - create_child(NULL, json, "iss", json_key->client_email, GRPC_JSON_STRING); - if (scope != NULL) { + child = create_child(nullptr, json, "iss", json_key->client_email, + GRPC_JSON_STRING); + if (scope != nullptr) { child = create_child(child, json, "scope", scope, GRPC_JSON_STRING); } else { /* Unscoped JWTs need a sub field. */ @@ -237,7 +239,7 @@ const EVP_MD* openssl_digest_from_algorithm(const char* algorithm) { return EVP_sha256(); } else { gpr_log(GPR_ERROR, "Unknown algorithm %s.", algorithm); - return NULL; + return nullptr; } } @@ -245,19 +247,19 @@ char* compute_and_encode_signature(const grpc_auth_json_key* json_key, const char* signature_algorithm, const char* to_sign) { const EVP_MD* md = openssl_digest_from_algorithm(signature_algorithm); - EVP_MD_CTX* md_ctx = NULL; + EVP_MD_CTX* md_ctx = nullptr; EVP_PKEY* key = EVP_PKEY_new(); size_t sig_len = 0; - unsigned char* sig = NULL; - char* result = NULL; - if (md == NULL) return NULL; + unsigned char* sig = nullptr; + char* result = nullptr; + if (md == nullptr) return nullptr; md_ctx = EVP_MD_CTX_create(); - if (md_ctx == NULL) { + if (md_ctx == nullptr) { gpr_log(GPR_ERROR, "Could not create MD_CTX"); goto end; } EVP_PKEY_set1_RSA(key, json_key->private_key); - if (EVP_DigestSignInit(md_ctx, NULL, md, NULL, key) != 1) { + if (EVP_DigestSignInit(md_ctx, nullptr, md, nullptr, key) != 1) { gpr_log(GPR_ERROR, "DigestInit failed."); goto end; } @@ -265,7 +267,7 @@ char* compute_and_encode_signature(const grpc_auth_json_key* json_key, gpr_log(GPR_ERROR, "DigestUpdate failed."); goto end; } - if (EVP_DigestSignFinal(md_ctx, NULL, &sig_len) != 1) { + if (EVP_DigestSignFinal(md_ctx, nullptr, &sig_len) != 1) { gpr_log(GPR_ERROR, "DigestFinal (get signature length) failed."); goto end; } @@ -277,16 +279,16 @@ char* compute_and_encode_signature(const grpc_auth_json_key* json_key, result = grpc_base64_encode(sig, sig_len, 1, 0); end: - if (key != NULL) EVP_PKEY_free(key); - if (md_ctx != NULL) EVP_MD_CTX_destroy(md_ctx); - if (sig != NULL) gpr_free(sig); + if (key != nullptr) EVP_PKEY_free(key); + if (md_ctx != nullptr) EVP_MD_CTX_destroy(md_ctx); + if (sig != nullptr) gpr_free(sig); return result; } char* grpc_jwt_encode_and_sign(const grpc_auth_json_key* json_key, const char* audience, gpr_timespec token_lifetime, const char* scope) { - if (g_jwt_encode_and_sign_override != NULL) { + if (g_jwt_encode_and_sign_override != nullptr) { return g_jwt_encode_and_sign_override(json_key, audience, token_lifetime, scope); } else { @@ -295,9 +297,9 @@ char* grpc_jwt_encode_and_sign(const grpc_auth_json_key* json_key, encoded_jwt_header(json_key->private_key_id, sig_algo), encoded_jwt_claim(json_key, audience, token_lifetime, scope)); char* sig = compute_and_encode_signature(json_key, sig_algo, to_sign); - if (sig == NULL) { + if (sig == nullptr) { gpr_free(to_sign); - return NULL; + return nullptr; } return dot_concat_and_free_strings(to_sign, sig); } diff --git a/src/core/lib/security/credentials/jwt/jwt_credentials.cc b/src/core/lib/security/credentials/jwt/jwt_credentials.cc index e8baa7e053..d666e6b658 100644 --- a/src/core/lib/security/credentials/jwt/jwt_credentials.cc +++ b/src/core/lib/security/credentials/jwt/jwt_credentials.cc @@ -34,9 +34,9 @@ static void jwt_reset_cache(grpc_exec_ctx* exec_ctx, grpc_service_account_jwt_access_credentials* c) { GRPC_MDELEM_UNREF(exec_ctx, c->cached.jwt_md); c->cached.jwt_md = GRPC_MDNULL; - if (c->cached.service_url != NULL) { + if (c->cached.service_url != nullptr) { gpr_free(c->cached.service_url); - c->cached.service_url = NULL; + c->cached.service_url = nullptr; } c->cached.jwt_expiration = gpr_inf_past(GPR_CLOCK_REALTIME); } @@ -66,7 +66,7 @@ static bool jwt_get_request_metadata(grpc_exec_ctx* exec_ctx, grpc_mdelem jwt_md = GRPC_MDNULL; { gpr_mu_lock(&c->cache_mu); - if (c->cached.service_url != NULL && + if (c->cached.service_url != nullptr && strcmp(c->cached.service_url, context.service_url) == 0 && !GRPC_MDISNULL(c->cached.jwt_md) && (gpr_time_cmp(gpr_time_sub(c->cached.jwt_expiration, @@ -78,13 +78,13 @@ static bool jwt_get_request_metadata(grpc_exec_ctx* exec_ctx, } if (GRPC_MDISNULL(jwt_md)) { - char* jwt = NULL; + char* jwt = nullptr; /* Generate a new jwt. */ gpr_mu_lock(&c->cache_mu); jwt_reset_cache(exec_ctx, c); jwt = grpc_jwt_encode_and_sign(&c->key, context.service_url, - c->jwt_lifetime, NULL); - if (jwt != NULL) { + c->jwt_lifetime, nullptr); + if (jwt != nullptr) { char* md_value; gpr_asprintf(&md_value, "Bearer %s", jwt); gpr_free(jwt); @@ -126,7 +126,7 @@ grpc_service_account_jwt_access_credentials_create_from_auth_json_key( grpc_service_account_jwt_access_credentials* c; if (!grpc_auth_json_key_is_valid(&key)) { gpr_log(GPR_ERROR, "Invalid input for jwt credentials creation"); - return NULL; + return nullptr; } c = (grpc_service_account_jwt_access_credentials*)gpr_zalloc( sizeof(grpc_service_account_jwt_access_credentials)); @@ -185,7 +185,7 @@ grpc_call_credentials* grpc_service_account_jwt_access_credentials_create( (int)token_lifetime.clock_type, reserved); gpr_free(clean_json); } - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_call_credentials* creds = grpc_service_account_jwt_access_credentials_create_from_auth_json_key( diff --git a/src/core/lib/security/credentials/jwt/jwt_verifier.cc b/src/core/lib/security/credentials/jwt/jwt_verifier.cc index 0fce5f5555..3709b83c4e 100644 --- a/src/core/lib/security/credentials/jwt/jwt_verifier.cc +++ b/src/core/lib/security/credentials/jwt/jwt_verifier.cc @@ -70,7 +70,7 @@ static const EVP_MD* evp_md_from_alg(const char* alg) { } else if (strcmp(alg, "RS512") == 0) { return EVP_sha512(); } else { - return NULL; + return nullptr; } } @@ -82,11 +82,11 @@ static grpc_json* parse_json_part_from_jwt(grpc_exec_ctx* exec_ctx, *buffer = grpc_base64_decode_with_len(exec_ctx, str, len, 1); if (GRPC_SLICE_IS_EMPTY(*buffer)) { gpr_log(GPR_ERROR, "Invalid base64."); - return NULL; + return nullptr; } json = grpc_json_parse_string_with_len((char*)GRPC_SLICE_START_PTR(*buffer), GRPC_SLICE_LENGTH(*buffer)); - if (json == NULL) { + if (json == nullptr) { grpc_slice_unref_internal(exec_ctx, *buffer); gpr_log(GPR_ERROR, "JSON parsing error."); } @@ -97,7 +97,7 @@ static const char* validate_string_field(const grpc_json* json, const char* key) { if (json->type != GRPC_JSON_STRING) { gpr_log(GPR_ERROR, "Invalid %s field [%s]", key, json->value); - return NULL; + return nullptr; } return json->value; } @@ -109,7 +109,7 @@ static gpr_timespec validate_time_field(const grpc_json* json, gpr_log(GPR_ERROR, "Invalid %s field [%s]", key, json->value); return result; } - result.tv_sec = strtol(json->value, NULL, 10); + result.tv_sec = strtol(json->value, nullptr, 10); return result; } @@ -134,27 +134,27 @@ static jose_header* jose_header_from_json(grpc_exec_ctx* exec_ctx, grpc_json* cur; jose_header* h = (jose_header*)gpr_zalloc(sizeof(jose_header)); h->buffer = buffer; - for (cur = json->child; cur != NULL; cur = cur->next) { + for (cur = json->child; cur != nullptr; cur = cur->next) { if (strcmp(cur->key, "alg") == 0) { /* We only support RSA-1.5 signatures for now. Beware of this if we add HMAC support: https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/ */ if (cur->type != GRPC_JSON_STRING || strncmp(cur->value, "RS", 2) || - evp_md_from_alg(cur->value) == NULL) { + evp_md_from_alg(cur->value) == nullptr) { gpr_log(GPR_ERROR, "Invalid alg field [%s]", cur->value); goto error; } h->alg = cur->value; } else if (strcmp(cur->key, "typ") == 0) { h->typ = validate_string_field(cur, "typ"); - if (h->typ == NULL) goto error; + if (h->typ == nullptr) goto error; } else if (strcmp(cur->key, "kid") == 0) { h->kid = validate_string_field(cur, "kid"); - if (h->kid == NULL) goto error; + if (h->kid == nullptr) goto error; } } - if (h->alg == NULL) { + if (h->alg == nullptr) { gpr_log(GPR_ERROR, "Missing alg field."); goto error; } @@ -165,7 +165,7 @@ static jose_header* jose_header_from_json(grpc_exec_ctx* exec_ctx, error: grpc_json_destroy(json); jose_header_destroy(exec_ctx, h); - return NULL; + return nullptr; } /* --- JWT claims. see http://tools.ietf.org/html/rfc7519#section-4.1 */ @@ -191,42 +191,42 @@ void grpc_jwt_claims_destroy(grpc_exec_ctx* exec_ctx, grpc_jwt_claims* claims) { } const grpc_json* grpc_jwt_claims_json(const grpc_jwt_claims* claims) { - if (claims == NULL) return NULL; + if (claims == nullptr) return nullptr; return claims->json; } const char* grpc_jwt_claims_subject(const grpc_jwt_claims* claims) { - if (claims == NULL) return NULL; + if (claims == nullptr) return nullptr; return claims->sub; } const char* grpc_jwt_claims_issuer(const grpc_jwt_claims* claims) { - if (claims == NULL) return NULL; + if (claims == nullptr) return nullptr; return claims->iss; } const char* grpc_jwt_claims_id(const grpc_jwt_claims* claims) { - if (claims == NULL) return NULL; + if (claims == nullptr) return nullptr; return claims->jti; } const char* grpc_jwt_claims_audience(const grpc_jwt_claims* claims) { - if (claims == NULL) return NULL; + if (claims == nullptr) return nullptr; return claims->aud; } gpr_timespec grpc_jwt_claims_issued_at(const grpc_jwt_claims* claims) { - if (claims == NULL) return gpr_inf_past(GPR_CLOCK_REALTIME); + if (claims == nullptr) return gpr_inf_past(GPR_CLOCK_REALTIME); return claims->iat; } gpr_timespec grpc_jwt_claims_expires_at(const grpc_jwt_claims* claims) { - if (claims == NULL) return gpr_inf_future(GPR_CLOCK_REALTIME); + if (claims == nullptr) return gpr_inf_future(GPR_CLOCK_REALTIME); return claims->exp; } gpr_timespec grpc_jwt_claims_not_before(const grpc_jwt_claims* claims) { - if (claims == NULL) return gpr_inf_past(GPR_CLOCK_REALTIME); + if (claims == nullptr) return gpr_inf_past(GPR_CLOCK_REALTIME); return claims->nbf; } @@ -244,19 +244,19 @@ grpc_jwt_claims* grpc_jwt_claims_from_json(grpc_exec_ctx* exec_ctx, claims->exp = gpr_inf_future(GPR_CLOCK_REALTIME); /* Per the spec, all fields are optional. */ - for (cur = json->child; cur != NULL; cur = cur->next) { + for (cur = json->child; cur != nullptr; cur = cur->next) { if (strcmp(cur->key, "sub") == 0) { claims->sub = validate_string_field(cur, "sub"); - if (claims->sub == NULL) goto error; + if (claims->sub == nullptr) goto error; } else if (strcmp(cur->key, "iss") == 0) { claims->iss = validate_string_field(cur, "iss"); - if (claims->iss == NULL) goto error; + if (claims->iss == nullptr) goto error; } else if (strcmp(cur->key, "aud") == 0) { claims->aud = validate_string_field(cur, "aud"); - if (claims->aud == NULL) goto error; + if (claims->aud == nullptr) goto error; } else if (strcmp(cur->key, "jti") == 0) { claims->jti = validate_string_field(cur, "jti"); - if (claims->jti == NULL) goto error; + if (claims->jti == nullptr) goto error; } else if (strcmp(cur->key, "iat") == 0) { claims->iat = validate_time_field(cur, "iat"); if (gpr_time_cmp(claims->iat, gpr_time_0(GPR_CLOCK_REALTIME)) == 0) @@ -275,7 +275,7 @@ grpc_jwt_claims* grpc_jwt_claims_from_json(grpc_exec_ctx* exec_ctx, error: grpc_jwt_claims_destroy(exec_ctx, claims); - return NULL; + return nullptr; } grpc_jwt_verifier_status grpc_jwt_claims_check(const grpc_jwt_claims* claims, @@ -283,7 +283,7 @@ grpc_jwt_verifier_status grpc_jwt_claims_check(const grpc_jwt_claims* claims, gpr_timespec skewed_now; int audience_ok; - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); skewed_now = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), grpc_jwt_verifier_clock_skew); @@ -301,23 +301,23 @@ grpc_jwt_verifier_status grpc_jwt_claims_check(const grpc_jwt_claims* claims, /* This should be probably up to the upper layer to decide but let's harcode the 99% use case here for email issuers, where the JWT must be self issued. */ - if (grpc_jwt_issuer_email_domain(claims->iss) != NULL && - claims->sub != NULL && strcmp(claims->iss, claims->sub) != 0) { + if (grpc_jwt_issuer_email_domain(claims->iss) != nullptr && + claims->sub != nullptr && strcmp(claims->iss, claims->sub) != 0) { gpr_log(GPR_ERROR, "Email issuer (%s) cannot assert another subject (%s) than itself.", claims->iss, claims->sub); return GRPC_JWT_VERIFIER_BAD_SUBJECT; } - if (audience == NULL) { - audience_ok = claims->aud == NULL; + if (audience == nullptr) { + audience_ok = claims->aud == nullptr; } else { - audience_ok = claims->aud != NULL && strcmp(audience, claims->aud) == 0; + audience_ok = claims->aud != nullptr && strcmp(audience, claims->aud) == 0; } if (!audience_ok) { gpr_log(GPR_ERROR, "Audience mismatch: expected %s and found %s.", - audience == NULL ? "NULL" : audience, - claims->aud == NULL ? "NULL" : claims->aud); + audience == nullptr ? "NULL" : audience, + claims->aud == nullptr ? "NULL" : claims->aud); return GRPC_JWT_VERIFIER_BAD_AUDIENCE; } return GRPC_JWT_VERIFIER_OK; @@ -366,8 +366,8 @@ static verifier_cb_ctx* verifier_cb_ctx_create( } void verifier_cb_ctx_destroy(grpc_exec_ctx* exec_ctx, verifier_cb_ctx* ctx) { - if (ctx->audience != NULL) gpr_free(ctx->audience); - if (ctx->claims != NULL) grpc_jwt_claims_destroy(exec_ctx, ctx->claims); + if (ctx->audience != nullptr) gpr_free(ctx->audience); + if (ctx->claims != nullptr) grpc_jwt_claims_destroy(exec_ctx, ctx->claims); grpc_slice_unref_internal(exec_ctx, ctx->signature); grpc_slice_unref_internal(exec_ctx, ctx->signed_data); jose_header_destroy(exec_ctx, ctx->header); @@ -399,20 +399,20 @@ struct grpc_jwt_verifier { }; static grpc_json* json_from_http(const grpc_httpcli_response* response) { - grpc_json* json = NULL; + grpc_json* json = nullptr; - if (response == NULL) { + if (response == nullptr) { gpr_log(GPR_ERROR, "HTTP response is NULL."); - return NULL; + return nullptr; } if (response->status != 200) { gpr_log(GPR_ERROR, "Call to http server failed with error %d.", response->status); - return NULL; + return nullptr; } json = grpc_json_parse_string_with_len(response->body, response->body_length); - if (json == NULL) { + if (json == nullptr) { gpr_log(GPR_ERROR, "Invalid JSON found in response."); } return json; @@ -421,26 +421,26 @@ static grpc_json* json_from_http(const grpc_httpcli_response* response) { static const grpc_json* find_property_by_name(const grpc_json* json, const char* name) { const grpc_json* cur; - for (cur = json->child; cur != NULL; cur = cur->next) { + for (cur = json->child; cur != nullptr; cur = cur->next) { if (strcmp(cur->key, name) == 0) return cur; } - return NULL; + return nullptr; } static EVP_PKEY* extract_pkey_from_x509(const char* x509_str) { - X509* x509 = NULL; - EVP_PKEY* result = NULL; + X509* x509 = nullptr; + EVP_PKEY* result = nullptr; BIO* bio = BIO_new(BIO_s_mem()); size_t len = strlen(x509_str); GPR_ASSERT(len < INT_MAX); BIO_write(bio, x509_str, (int)len); - x509 = PEM_read_bio_X509(bio, NULL, NULL, NULL); - if (x509 == NULL) { + x509 = PEM_read_bio_X509(bio, nullptr, nullptr, nullptr); + if (x509 == nullptr) { gpr_log(GPR_ERROR, "Unable to parse x509 cert."); goto end; } result = X509_get_pubkey(x509); - if (result == NULL) { + if (result == nullptr) { gpr_log(GPR_ERROR, "Cannot find public key in X509 cert."); } @@ -451,17 +451,17 @@ end: } static BIGNUM* bignum_from_base64(grpc_exec_ctx* exec_ctx, const char* b64) { - BIGNUM* result = NULL; + BIGNUM* result = nullptr; grpc_slice bin; - if (b64 == NULL) return NULL; + if (b64 == nullptr) return nullptr; bin = grpc_base64_decode(exec_ctx, b64, 1); if (GRPC_SLICE_IS_EMPTY(bin)) { gpr_log(GPR_ERROR, "Invalid base64 for big num."); - return NULL; + return nullptr; } result = BN_bin2bn(GRPC_SLICE_START_PTR(bin), - TSI_SIZE_AS_SIZE(GRPC_SLICE_LENGTH(bin)), NULL); + TSI_SIZE_AS_SIZE(GRPC_SLICE_LENGTH(bin)), nullptr); grpc_slice_unref_internal(exec_ctx, bin); return result; } @@ -474,19 +474,19 @@ static int RSA_set0_key(RSA* r, BIGNUM* n, BIGNUM* e, BIGNUM* d) { * parameters MUST be non-NULL for n and e. d may be * left NULL (in case only the public key is used). */ - if ((r->n == NULL && n == NULL) || (r->e == NULL && e == NULL)) { + if ((r->n == nullptr && n == nullptr) || (r->e == nullptr && e == nullptr)) { return 0; } - if (n != NULL) { + if (n != nullptr) { BN_free(r->n); r->n = n; } - if (e != NULL) { + if (e != nullptr) { BN_free(r->e); r->e = e; } - if (d != NULL) { + if (d != nullptr) { BN_free(r->d); r->d = d; } @@ -498,43 +498,43 @@ static int RSA_set0_key(RSA* r, BIGNUM* n, BIGNUM* e, BIGNUM* d) { static EVP_PKEY* pkey_from_jwk(grpc_exec_ctx* exec_ctx, const grpc_json* json, const char* kty) { const grpc_json* key_prop; - RSA* rsa = NULL; - EVP_PKEY* result = NULL; - BIGNUM* tmp_n = NULL; - BIGNUM* tmp_e = NULL; + RSA* rsa = nullptr; + EVP_PKEY* result = nullptr; + BIGNUM* tmp_n = nullptr; + BIGNUM* tmp_e = nullptr; - GPR_ASSERT(kty != NULL && json != NULL); + GPR_ASSERT(kty != nullptr && json != nullptr); if (strcmp(kty, "RSA") != 0) { gpr_log(GPR_ERROR, "Unsupported key type %s.", kty); goto end; } rsa = RSA_new(); - if (rsa == NULL) { + if (rsa == nullptr) { gpr_log(GPR_ERROR, "Could not create rsa key."); goto end; } - for (key_prop = json->child; key_prop != NULL; key_prop = key_prop->next) { + for (key_prop = json->child; key_prop != nullptr; key_prop = key_prop->next) { if (strcmp(key_prop->key, "n") == 0) { tmp_n = bignum_from_base64(exec_ctx, validate_string_field(key_prop, "n")); - if (tmp_n == NULL) goto end; + if (tmp_n == nullptr) goto end; } else if (strcmp(key_prop->key, "e") == 0) { tmp_e = bignum_from_base64(exec_ctx, validate_string_field(key_prop, "e")); - if (tmp_e == NULL) goto end; + if (tmp_e == nullptr) goto end; } } - if (tmp_e == NULL || tmp_n == NULL) { + if (tmp_e == nullptr || tmp_n == nullptr) { gpr_log(GPR_ERROR, "Missing RSA public key field."); goto end; } - if (!RSA_set0_key(rsa, tmp_n, tmp_e, NULL)) { + if (!RSA_set0_key(rsa, tmp_n, tmp_e, nullptr)) { gpr_log(GPR_ERROR, "Cannot set RSA key from inputs."); goto end; } /* RSA_set0_key takes ownership on success. */ - tmp_n = NULL; - tmp_e = NULL; + tmp_n = nullptr; + tmp_e = nullptr; result = EVP_PKEY_new(); EVP_PKEY_set1_RSA(result, rsa); /* uprefs rsa. */ @@ -554,29 +554,30 @@ static EVP_PKEY* find_verification_key(grpc_exec_ctx* exec_ctx, /* Try to parse the json as a JWK set: https://tools.ietf.org/html/rfc7517#section-5. */ jwk_keys = find_property_by_name(json, "keys"); - if (jwk_keys == NULL) { + if (jwk_keys == nullptr) { /* Use the google proprietary format which is: { <kid1>: <x5091>, <kid2>: <x5092>, ... } */ const grpc_json* cur = find_property_by_name(json, header_kid); - if (cur == NULL) return NULL; + if (cur == nullptr) return nullptr; return extract_pkey_from_x509(cur->value); } if (jwk_keys->type != GRPC_JSON_ARRAY) { gpr_log(GPR_ERROR, "Unexpected value type of keys property in jwks key set."); - return NULL; + return nullptr; } /* Key format is specified in: https://tools.ietf.org/html/rfc7518#section-6. */ - for (jkey = jwk_keys->child; jkey != NULL; jkey = jkey->next) { + for (jkey = jwk_keys->child; jkey != nullptr; jkey = jkey->next) { grpc_json* key_prop; - const char* alg = NULL; - const char* kid = NULL; - const char* kty = NULL; + const char* alg = nullptr; + const char* kid = nullptr; + const char* kty = nullptr; if (jkey->type != GRPC_JSON_OBJECT) continue; - for (key_prop = jkey->child; key_prop != NULL; key_prop = key_prop->next) { + for (key_prop = jkey->child; key_prop != nullptr; + key_prop = key_prop->next) { if (strcmp(key_prop->key, "alg") == 0 && key_prop->type == GRPC_JSON_STRING) { alg = key_prop->value; @@ -588,7 +589,7 @@ static EVP_PKEY* find_verification_key(grpc_exec_ctx* exec_ctx, kty = key_prop->value; } } - if (alg != NULL && kid != NULL && kty != NULL && + if (alg != nullptr && kid != nullptr && kty != nullptr && strcmp(kid, header_kid) == 0 && strcmp(alg, header_alg) == 0) { return pkey_from_jwk(exec_ctx, jkey, kty); } @@ -596,7 +597,7 @@ static EVP_PKEY* find_verification_key(grpc_exec_ctx* exec_ctx, gpr_log(GPR_ERROR, "Could not find matching key in key set for kid=%s and alg=%s", header_kid, header_alg); - return NULL; + return nullptr; } static int verify_jwt_signature(EVP_PKEY* key, const char* alg, @@ -605,12 +606,12 @@ static int verify_jwt_signature(EVP_PKEY* key, const char* alg, const EVP_MD* md = evp_md_from_alg(alg); int result = 0; - GPR_ASSERT(md != NULL); /* Checked before. */ - if (md_ctx == NULL) { + GPR_ASSERT(md != nullptr); /* Checked before. */ + if (md_ctx == nullptr) { gpr_log(GPR_ERROR, "Could not create EVP_MD_CTX."); goto end; } - if (EVP_DigestVerifyInit(md_ctx, NULL, md, NULL, key) != 1) { + if (EVP_DigestVerifyInit(md_ctx, nullptr, md, nullptr, key) != 1) { gpr_log(GPR_ERROR, "EVP_DigestVerifyInit failed."); goto end; } @@ -635,17 +636,17 @@ static void on_keys_retrieved(grpc_exec_ctx* exec_ctx, void* user_data, grpc_error* error) { verifier_cb_ctx* ctx = (verifier_cb_ctx*)user_data; grpc_json* json = json_from_http(&ctx->responses[HTTP_RESPONSE_KEYS]); - EVP_PKEY* verification_key = NULL; + EVP_PKEY* verification_key = nullptr; grpc_jwt_verifier_status status = GRPC_JWT_VERIFIER_GENERIC_ERROR; - grpc_jwt_claims* claims = NULL; + grpc_jwt_claims* claims = nullptr; - if (json == NULL) { + if (json == nullptr) { status = GRPC_JWT_VERIFIER_KEY_RETRIEVAL_ERROR; goto end; } verification_key = find_verification_key(exec_ctx, json, ctx->header->alg, ctx->header->kid); - if (verification_key == NULL) { + if (verification_key == nullptr) { gpr_log(GPR_ERROR, "Could not find verification key with kid %s.", ctx->header->kid); status = GRPC_JWT_VERIFIER_KEY_RETRIEVAL_ERROR; @@ -662,11 +663,11 @@ static void on_keys_retrieved(grpc_exec_ctx* exec_ctx, void* user_data, if (status == GRPC_JWT_VERIFIER_OK) { /* Pass ownership. */ claims = ctx->claims; - ctx->claims = NULL; + ctx->claims = nullptr; } end: - if (json != NULL) grpc_json_destroy(json); + if (json != nullptr) grpc_json_destroy(json); EVP_PKEY_free(verification_key); ctx->user_cb(exec_ctx, ctx->user_data, status, claims); verifier_cb_ctx_destroy(exec_ctx, ctx); @@ -680,17 +681,17 @@ static void on_openid_config_retrieved(grpc_exec_ctx* exec_ctx, void* user_data, grpc_json* json = json_from_http(response); grpc_httpcli_request req; const char* jwks_uri; - grpc_resource_quota* resource_quota = NULL; + grpc_resource_quota* resource_quota = nullptr; /* TODO(jboeuf): Cache the jwks_uri in order to avoid this hop next time. */ - if (json == NULL) goto error; + if (json == nullptr) goto error; cur = find_property_by_name(json, "jwks_uri"); - if (cur == NULL) { + if (cur == nullptr) { gpr_log(GPR_ERROR, "Could not find jwks_uri in openid config."); goto error; } jwks_uri = validate_string_field(cur, "jwks_uri"); - if (jwks_uri == NULL) goto error; + if (jwks_uri == nullptr) goto error; if (strstr(jwks_uri, "https://") != jwks_uri) { gpr_log(GPR_ERROR, "Invalid non https jwks_uri: %s.", jwks_uri); goto error; @@ -699,7 +700,7 @@ static void on_openid_config_retrieved(grpc_exec_ctx* exec_ctx, void* user_data, req.handshaker = &grpc_httpcli_ssl; req.host = gpr_strdup(jwks_uri); req.http.path = (char*)strchr(jwks_uri, '/'); - if (req.http.path == NULL) { + if (req.http.path == nullptr) { req.http.path = (char*)""; } else { *(req.host + (req.http.path - jwks_uri)) = '\0'; @@ -720,29 +721,29 @@ static void on_openid_config_retrieved(grpc_exec_ctx* exec_ctx, void* user_data, return; error: - if (json != NULL) grpc_json_destroy(json); + if (json != nullptr) grpc_json_destroy(json); ctx->user_cb(exec_ctx, ctx->user_data, GRPC_JWT_VERIFIER_KEY_RETRIEVAL_ERROR, - NULL); + nullptr); verifier_cb_ctx_destroy(exec_ctx, ctx); } static email_key_mapping* verifier_get_mapping(grpc_jwt_verifier* v, const char* email_domain) { size_t i; - if (v->mappings == NULL) return NULL; + if (v->mappings == nullptr) return nullptr; for (i = 0; i < v->num_mappings; i++) { if (strcmp(email_domain, v->mappings[i].email_domain) == 0) { return &v->mappings[i]; } } - return NULL; + return nullptr; } static void verifier_put_mapping(grpc_jwt_verifier* v, const char* email_domain, const char* key_url_prefix) { email_key_mapping* mapping = verifier_get_mapping(v, email_domain); GPR_ASSERT(v->num_mappings < v->allocated_mappings); - if (mapping != NULL) { + if (mapping != nullptr) { gpr_free(mapping->key_url_prefix); mapping->key_url_prefix = gpr_strdup(key_url_prefix); return; @@ -757,16 +758,16 @@ static void verifier_put_mapping(grpc_jwt_verifier* v, const char* email_domain, enough for now... */ const char* grpc_jwt_issuer_email_domain(const char* issuer) { const char* at_sign = strchr(issuer, '@'); - if (at_sign == NULL) return NULL; + if (at_sign == nullptr) return nullptr; const char* email_domain = at_sign + 1; - if (*email_domain == '\0') return NULL; + if (*email_domain == '\0') return nullptr; const char* dot = strrchr(email_domain, '.'); - if (dot == NULL || dot == email_domain) return email_domain; + if (dot == nullptr || dot == email_domain) return email_domain; GPR_ASSERT(dot > email_domain); /* There may be a subdomain, we just want the domain. */ dot = (const char*)gpr_memrchr((void*)email_domain, '.', (size_t)(dot - email_domain)); - if (dot == NULL) return email_domain; + if (dot == nullptr) return email_domain; return dot + 1; } @@ -775,21 +776,22 @@ static void retrieve_key_and_verify(grpc_exec_ctx* exec_ctx, verifier_cb_ctx* ctx) { const char* email_domain; grpc_closure* http_cb; - char* path_prefix = NULL; + char* path_prefix = nullptr; const char* iss; grpc_httpcli_request req; - grpc_resource_quota* resource_quota = NULL; + grpc_resource_quota* resource_quota = nullptr; memset(&req, 0, sizeof(grpc_httpcli_request)); req.handshaker = &grpc_httpcli_ssl; http_response_index rsp_idx; - GPR_ASSERT(ctx != NULL && ctx->header != NULL && ctx->claims != NULL); + GPR_ASSERT(ctx != nullptr && ctx->header != nullptr && + ctx->claims != nullptr); iss = ctx->claims->iss; - if (ctx->header->kid == NULL) { + if (ctx->header->kid == nullptr) { gpr_log(GPR_ERROR, "Missing kid in jose header."); goto error; } - if (iss == NULL) { + if (iss == nullptr) { gpr_log(GPR_ERROR, "Missing iss in claims."); goto error; } @@ -800,17 +802,17 @@ static void retrieve_key_and_verify(grpc_exec_ctx* exec_ctx, so we will rely instead on email/url mappings if we detect such an issuer. Part 4, on the other hand is implemented by both google and salesforce. */ email_domain = grpc_jwt_issuer_email_domain(iss); - if (email_domain != NULL) { + if (email_domain != nullptr) { email_key_mapping* mapping; - GPR_ASSERT(ctx->verifier != NULL); + GPR_ASSERT(ctx->verifier != nullptr); mapping = verifier_get_mapping(ctx->verifier, email_domain); - if (mapping == NULL) { + if (mapping == nullptr) { gpr_log(GPR_ERROR, "Missing mapping for issuer email."); goto error; } req.host = gpr_strdup(mapping->key_url_prefix); path_prefix = strchr(req.host, '/'); - if (path_prefix == NULL) { + if (path_prefix == nullptr) { gpr_asprintf(&req.http.path, "/%s", iss); } else { *(path_prefix++) = '\0'; @@ -822,7 +824,7 @@ static void retrieve_key_and_verify(grpc_exec_ctx* exec_ctx, } else { req.host = gpr_strdup(strstr(iss, "https://") == iss ? iss + 8 : iss); path_prefix = strchr(req.host, '/'); - if (path_prefix == NULL) { + if (path_prefix == nullptr) { req.http.path = gpr_strdup(GRPC_OPENID_CONFIG_URL_SUFFIX); } else { *(path_prefix++) = 0; @@ -849,7 +851,7 @@ static void retrieve_key_and_verify(grpc_exec_ctx* exec_ctx, error: ctx->user_cb(exec_ctx, ctx->user_data, GRPC_JWT_VERIFIER_KEY_RETRIEVAL_ERROR, - NULL); + nullptr); verifier_cb_ctx_destroy(exec_ctx, ctx); } @@ -859,33 +861,34 @@ void grpc_jwt_verifier_verify(grpc_exec_ctx* exec_ctx, const char* audience, grpc_jwt_verification_done_cb cb, void* user_data) { - const char* dot = NULL; + const char* dot = nullptr; grpc_json* json; - jose_header* header = NULL; - grpc_jwt_claims* claims = NULL; + jose_header* header = nullptr; + grpc_jwt_claims* claims = nullptr; grpc_slice header_buffer; grpc_slice claims_buffer; grpc_slice signature; size_t signed_jwt_len; const char* cur = jwt; - GPR_ASSERT(verifier != NULL && jwt != NULL && audience != NULL && cb != NULL); + GPR_ASSERT(verifier != nullptr && jwt != nullptr && audience != nullptr && + cb != nullptr); dot = strchr(cur, '.'); - if (dot == NULL) goto error; + if (dot == nullptr) goto error; json = parse_json_part_from_jwt(exec_ctx, cur, (size_t)(dot - cur), &header_buffer); - if (json == NULL) goto error; + if (json == nullptr) goto error; header = jose_header_from_json(exec_ctx, json, header_buffer); - if (header == NULL) goto error; + if (header == nullptr) goto error; cur = dot + 1; dot = strchr(cur, '.'); - if (dot == NULL) goto error; + if (dot == nullptr) goto error; json = parse_json_part_from_jwt(exec_ctx, cur, (size_t)(dot - cur), &claims_buffer); - if (json == NULL) goto error; + if (json == nullptr) goto error; claims = grpc_jwt_claims_from_json(exec_ctx, json, claims_buffer); - if (claims == NULL) goto error; + if (claims == nullptr) goto error; signed_jwt_len = (size_t)(dot - jwt); cur = dot + 1; @@ -898,9 +901,9 @@ void grpc_jwt_verifier_verify(grpc_exec_ctx* exec_ctx, return; error: - if (header != NULL) jose_header_destroy(exec_ctx, header); - if (claims != NULL) grpc_jwt_claims_destroy(exec_ctx, claims); - cb(exec_ctx, user_data, GRPC_JWT_VERIFIER_BAD_FORMAT, NULL); + if (header != nullptr) jose_header_destroy(exec_ctx, header); + if (claims != nullptr) grpc_jwt_claims_destroy(exec_ctx, claims); + cb(exec_ctx, user_data, GRPC_JWT_VERIFIER_BAD_FORMAT, nullptr); } grpc_jwt_verifier* grpc_jwt_verifier_create( @@ -917,7 +920,7 @@ grpc_jwt_verifier* grpc_jwt_verifier_create( verifier_put_mapping(v, GRPC_GOOGLE_SERVICE_ACCOUNTS_EMAIL_DOMAIN, GRPC_GOOGLE_SERVICE_ACCOUNTS_KEY_URL_PREFIX); /* User-Provided mappings. */ - if (mappings != NULL) { + if (mappings != nullptr) { size_t i; for (i = 0; i < num_mappings; i++) { verifier_put_mapping(v, mappings[i].email_domain, @@ -929,9 +932,9 @@ grpc_jwt_verifier* grpc_jwt_verifier_create( void grpc_jwt_verifier_destroy(grpc_exec_ctx* exec_ctx, grpc_jwt_verifier* v) { size_t i; - if (v == NULL) return; + if (v == nullptr) return; grpc_httpcli_context_destroy(exec_ctx, &v->http_ctx); - if (v->mappings != NULL) { + if (v->mappings != nullptr) { for (i = 0; i < v->num_mappings; i++) { gpr_free(v->mappings[i].email_domain); gpr_free(v->mappings[i].key_url_prefix); diff --git a/src/core/lib/security/credentials/oauth2/oauth2_credentials.cc b/src/core/lib/security/credentials/oauth2/oauth2_credentials.cc index 2a44211228..943d23f21e 100644 --- a/src/core/lib/security/credentials/oauth2/oauth2_credentials.cc +++ b/src/core/lib/security/credentials/oauth2/oauth2_credentials.cc @@ -33,7 +33,7 @@ int grpc_auth_refresh_token_is_valid( const grpc_auth_refresh_token* refresh_token) { - return (refresh_token != NULL) && + return (refresh_token != nullptr) && strcmp(refresh_token->type, GRPC_AUTH_JSON_TYPE_INVALID); } @@ -45,13 +45,13 @@ grpc_auth_refresh_token grpc_auth_refresh_token_create_from_json( memset(&result, 0, sizeof(grpc_auth_refresh_token)); result.type = GRPC_AUTH_JSON_TYPE_INVALID; - if (json == NULL) { + if (json == nullptr) { gpr_log(GPR_ERROR, "Invalid json."); goto end; } prop_value = grpc_json_get_string_property(json, "type"); - if (prop_value == NULL || + if (prop_value == nullptr || strcmp(prop_value, GRPC_AUTH_JSON_TYPE_AUTHORIZED_USER)) { goto end; } @@ -77,25 +77,25 @@ grpc_auth_refresh_token grpc_auth_refresh_token_create_from_string( grpc_json* json = grpc_json_parse_string(scratchpad); grpc_auth_refresh_token result = grpc_auth_refresh_token_create_from_json(json); - if (json != NULL) grpc_json_destroy(json); + if (json != nullptr) grpc_json_destroy(json); gpr_free(scratchpad); return result; } void grpc_auth_refresh_token_destruct(grpc_auth_refresh_token* refresh_token) { - if (refresh_token == NULL) return; + if (refresh_token == nullptr) return; refresh_token->type = GRPC_AUTH_JSON_TYPE_INVALID; - if (refresh_token->client_id != NULL) { + if (refresh_token->client_id != nullptr) { gpr_free(refresh_token->client_id); - refresh_token->client_id = NULL; + refresh_token->client_id = nullptr; } - if (refresh_token->client_secret != NULL) { + if (refresh_token->client_secret != nullptr) { gpr_free(refresh_token->client_secret); - refresh_token->client_secret = NULL; + refresh_token->client_secret = nullptr; } - if (refresh_token->refresh_token != NULL) { + if (refresh_token->refresh_token != nullptr) { gpr_free(refresh_token->refresh_token); - refresh_token->refresh_token = NULL; + refresh_token->refresh_token = nullptr; } } @@ -118,12 +118,12 @@ grpc_credentials_status grpc_oauth2_token_fetcher_credentials_parse_server_response( grpc_exec_ctx* exec_ctx, const grpc_http_response* response, grpc_mdelem* token_md, grpc_millis* token_lifetime) { - char* null_terminated_body = NULL; - char* new_access_token = NULL; + char* null_terminated_body = nullptr; + char* new_access_token = nullptr; grpc_credentials_status status = GRPC_CREDENTIALS_OK; - grpc_json* json = NULL; + grpc_json* json = nullptr; - if (response == NULL) { + if (response == nullptr) { gpr_log(GPR_ERROR, "Received NULL response."); status = GRPC_CREDENTIALS_ERROR; goto end; @@ -138,16 +138,16 @@ grpc_oauth2_token_fetcher_credentials_parse_server_response( if (response->status != 200) { gpr_log(GPR_ERROR, "Call to http server ended with error %d [%s].", response->status, - null_terminated_body != NULL ? null_terminated_body : ""); + null_terminated_body != nullptr ? null_terminated_body : ""); status = GRPC_CREDENTIALS_ERROR; goto end; } else { - grpc_json* access_token = NULL; - grpc_json* token_type = NULL; - grpc_json* expires_in = NULL; + grpc_json* access_token = nullptr; + grpc_json* token_type = nullptr; + grpc_json* expires_in = nullptr; grpc_json* ptr; json = grpc_json_parse_string(null_terminated_body); - if (json == NULL) { + if (json == nullptr) { gpr_log(GPR_ERROR, "Could not parse JSON from %s", null_terminated_body); status = GRPC_CREDENTIALS_ERROR; goto end; @@ -166,24 +166,24 @@ grpc_oauth2_token_fetcher_credentials_parse_server_response( expires_in = ptr; } } - if (access_token == NULL || access_token->type != GRPC_JSON_STRING) { + if (access_token == nullptr || access_token->type != GRPC_JSON_STRING) { gpr_log(GPR_ERROR, "Missing or invalid access_token in JSON."); status = GRPC_CREDENTIALS_ERROR; goto end; } - if (token_type == NULL || token_type->type != GRPC_JSON_STRING) { + if (token_type == nullptr || token_type->type != GRPC_JSON_STRING) { gpr_log(GPR_ERROR, "Missing or invalid token_type in JSON."); status = GRPC_CREDENTIALS_ERROR; goto end; } - if (expires_in == NULL || expires_in->type != GRPC_JSON_NUMBER) { + if (expires_in == nullptr || expires_in->type != GRPC_JSON_NUMBER) { gpr_log(GPR_ERROR, "Missing or invalid expires_in in JSON."); status = GRPC_CREDENTIALS_ERROR; goto end; } gpr_asprintf(&new_access_token, "%s %s", token_type->value, access_token->value); - *token_lifetime = strtol(expires_in->value, NULL, 10) * GPR_MS_PER_SEC; + *token_lifetime = strtol(expires_in->value, nullptr, 10) * GPR_MS_PER_SEC; if (!GRPC_MDISNULL(*token_md)) GRPC_MDELEM_UNREF(exec_ctx, *token_md); *token_md = grpc_mdelem_from_slices( exec_ctx, @@ -197,9 +197,9 @@ end: GRPC_MDELEM_UNREF(exec_ctx, *token_md); *token_md = GRPC_MDNULL; } - if (null_terminated_body != NULL) gpr_free(null_terminated_body); - if (new_access_token != NULL) gpr_free(new_access_token); - if (json != NULL) grpc_json_destroy(json); + if (null_terminated_body != nullptr) gpr_free(null_terminated_body); + if (new_access_token != nullptr) gpr_free(new_access_token); + if (json != nullptr) grpc_json_destroy(json); return status; } @@ -225,10 +225,10 @@ static void on_oauth2_token_fetcher_http_response(grpc_exec_ctx* exec_ctx, : 0; grpc_oauth2_pending_get_request_metadata* pending_request = c->pending_requests; - c->pending_requests = NULL; + c->pending_requests = nullptr; gpr_mu_unlock(&c->mu); // Invoke callbacks for all pending requests. - while (pending_request != NULL) { + while (pending_request != nullptr) { if (status == GRPC_CREDENTIALS_OK) { grpc_credentials_mdelem_array_add(pending_request->md_array, access_token_md); @@ -305,13 +305,13 @@ static void oauth2_token_fetcher_cancel_get_request_metadata( grpc_oauth2_token_fetcher_credentials* c = (grpc_oauth2_token_fetcher_credentials*)creds; gpr_mu_lock(&c->mu); - grpc_oauth2_pending_get_request_metadata* prev = NULL; + grpc_oauth2_pending_get_request_metadata* prev = nullptr; grpc_oauth2_pending_get_request_metadata* pending_request = c->pending_requests; - while (pending_request != NULL) { + while (pending_request != nullptr) { if (pending_request->md_array == md_array) { // Remove matching pending request from the list. - if (prev != NULL) { + if (prev != nullptr) { prev->next = pending_request->next; } else { c->pending_requests = pending_request->next; @@ -380,7 +380,7 @@ grpc_call_credentials* grpc_google_compute_engine_credentials_create( sizeof(grpc_oauth2_token_fetcher_credentials)); GRPC_API_TRACE("grpc_compute_engine_credentials_create(reserved=%p)", 1, (reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); init_oauth2_token_fetcher(c, compute_engine_fetch_oauth2); c->base.vtable = &compute_engine_vtable; return &c->base; @@ -411,7 +411,7 @@ static void refresh_token_fetch_oauth2( grpc_http_header header = {(char*)"Content-Type", (char*)"application/x-www-form-urlencoded"}; grpc_httpcli_request request; - char* body = NULL; + char* body = nullptr; gpr_asprintf(&body, GRPC_REFRESH_TOKEN_POST_BODY_FORMAT_STRING, c->refresh_token.client_id, c->refresh_token.client_secret, c->refresh_token.refresh_token); @@ -441,7 +441,7 @@ grpc_refresh_token_credentials_create_from_auth_refresh_token( grpc_google_refresh_token_credentials* c; if (!grpc_auth_refresh_token_is_valid(&refresh_token)) { gpr_log(GPR_ERROR, "Invalid input for refresh token credentials creation"); - return NULL; + return nullptr; } c = (grpc_google_refresh_token_credentials*)gpr_zalloc( sizeof(grpc_google_refresh_token_credentials)); @@ -455,7 +455,7 @@ static char* create_loggable_refresh_token(grpc_auth_refresh_token* token) { if (strcmp(token->type, GRPC_AUTH_JSON_TYPE_INVALID) == 0) { return gpr_strdup("<Invalid json token>"); } - char* loggable_token = NULL; + char* loggable_token = nullptr; gpr_asprintf(&loggable_token, "{\n type: %s\n client_id: %s\n client_secret: " "<redacted>\n refresh_token: <redacted>\n}", @@ -475,7 +475,7 @@ grpc_call_credentials* grpc_google_refresh_token_credentials_create( loggable_token, reserved); gpr_free(loggable_token); } - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); return grpc_refresh_token_credentials_create_from_auth_refresh_token(token); } @@ -517,7 +517,7 @@ grpc_call_credentials* grpc_access_token_credentials_create( "grpc_access_token_credentials_create(access_token=<redacted>, " "reserved=%p)", 1, (reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); c->base.type = GRPC_CALL_CREDENTIALS_TYPE_OAUTH2; c->base.vtable = &access_token_vtable; gpr_ref_init(&c->base.refcount, 1); diff --git a/src/core/lib/security/credentials/plugin/plugin_credentials.cc b/src/core/lib/security/credentials/plugin/plugin_credentials.cc index e75b00c01a..b83a1b426a 100644 --- a/src/core/lib/security/credentials/plugin/plugin_credentials.cc +++ b/src/core/lib/security/credentials/plugin/plugin_credentials.cc @@ -38,7 +38,7 @@ static void plugin_destruct(grpc_exec_ctx* exec_ctx, grpc_call_credentials* creds) { grpc_plugin_credentials* c = (grpc_plugin_credentials*)creds; gpr_mu_destroy(&c->mu); - if (c->plugin.state != NULL && c->plugin.destroy != NULL) { + if (c->plugin.state != nullptr && c->plugin.destroy != nullptr) { c->plugin.destroy(c->plugin.state); } } @@ -46,12 +46,12 @@ static void plugin_destruct(grpc_exec_ctx* exec_ctx, static void pending_request_remove_locked( grpc_plugin_credentials* c, grpc_plugin_credentials_pending_request* pending_request) { - if (pending_request->prev == NULL) { + if (pending_request->prev == nullptr) { c->pending_requests = pending_request->next; } else { pending_request->prev->next = pending_request->next; } - if (pending_request->next != NULL) { + if (pending_request->next != nullptr) { pending_request->next->prev = pending_request->prev; } } @@ -120,7 +120,7 @@ static void plugin_md_request_metadata_ready(void* request, /* called from application code */ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INITIALIZER( GRPC_EXEC_CTX_FLAG_IS_FINISHED | GRPC_EXEC_CTX_FLAG_THREAD_RESOURCE_LOOP, - NULL, NULL); + nullptr, nullptr); grpc_plugin_credentials_pending_request* r = (grpc_plugin_credentials_pending_request*)request; if (GRPC_TRACER_ON(grpc_plugin_credentials_trace)) { @@ -155,7 +155,7 @@ static bool plugin_get_request_metadata(grpc_exec_ctx* exec_ctx, grpc_error** error) { grpc_plugin_credentials* c = (grpc_plugin_credentials*)creds; bool retval = true; // Synchronous return. - if (c->plugin.get_metadata != NULL) { + if (c->plugin.get_metadata != nullptr) { // Create pending_request object. grpc_plugin_credentials_pending_request* pending_request = (grpc_plugin_credentials_pending_request*)gpr_zalloc( @@ -165,7 +165,7 @@ static bool plugin_get_request_metadata(grpc_exec_ctx* exec_ctx, pending_request->on_request_metadata = on_request_metadata; // Add it to the pending list. gpr_mu_lock(&c->mu); - if (c->pending_requests != NULL) { + if (c->pending_requests != nullptr) { c->pending_requests->prev = pending_request; } pending_request->next = c->pending_requests; @@ -180,7 +180,7 @@ static bool plugin_get_request_metadata(grpc_exec_ctx* exec_ctx, grpc_metadata creds_md[GRPC_METADATA_CREDENTIALS_PLUGIN_SYNC_MAX]; size_t num_creds_md = 0; grpc_status_code status = GRPC_STATUS_OK; - const char* error_details = NULL; + const char* error_details = nullptr; if (!c->plugin.get_metadata(c->plugin.state, context, plugin_md_request_metadata_ready, pending_request, creds_md, &num_creds_md, @@ -235,7 +235,7 @@ static void plugin_cancel_get_request_metadata( gpr_mu_lock(&c->mu); for (grpc_plugin_credentials_pending_request* pending_request = c->pending_requests; - pending_request != NULL; pending_request = pending_request->next) { + pending_request != nullptr; pending_request = pending_request->next) { if (pending_request->md_array == md_array) { if (GRPC_TRACER_ON(grpc_plugin_credentials_trace)) { gpr_log(GPR_INFO, "plugin_credentials[%p]: cancelling request %p", c, @@ -261,7 +261,7 @@ grpc_call_credentials* grpc_metadata_credentials_create_from_plugin( grpc_plugin_credentials* c = (grpc_plugin_credentials*)gpr_zalloc(sizeof(*c)); GRPC_API_TRACE("grpc_metadata_credentials_create_from_plugin(reserved=%p)", 1, (reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); c->base.type = plugin.type; c->base.vtable = &plugin_vtable; gpr_ref_init(&c->base.refcount, 1); diff --git a/src/core/lib/security/credentials/ssl/ssl_credentials.cc b/src/core/lib/security/credentials/ssl/ssl_credentials.cc index 79e223ddcb..39dd38cf88 100644 --- a/src/core/lib/security/credentials/ssl/ssl_credentials.cc +++ b/src/core/lib/security/credentials/ssl/ssl_credentials.cc @@ -33,7 +33,7 @@ void grpc_tsi_ssl_pem_key_cert_pairs_destroy(tsi_ssl_pem_key_cert_pair* kp, size_t num_key_cert_pairs) { - if (kp == NULL) return; + if (kp == nullptr) return; for (size_t i = 0; i < num_key_cert_pairs; i++) { gpr_free((void*)kp[i].private_key); gpr_free((void*)kp[i].cert_chain); @@ -55,7 +55,7 @@ static grpc_security_status ssl_create_security_connector( grpc_channel_args** new_args) { grpc_ssl_credentials* c = (grpc_ssl_credentials*)creds; grpc_security_status status = GRPC_SECURITY_OK; - const char* overridden_target_name = NULL; + const char* overridden_target_name = nullptr; for (size_t i = 0; args && i < args->num_args; i++) { grpc_arg* arg = &args->args[i]; if (strcmp(arg->key, GRPC_SSL_TARGET_NAME_OVERRIDE_ARG) == 0 && @@ -77,17 +77,17 @@ static grpc_security_status ssl_create_security_connector( } static grpc_channel_credentials_vtable ssl_vtable = { - ssl_destruct, ssl_create_security_connector, NULL}; + ssl_destruct, ssl_create_security_connector, nullptr}; static void ssl_build_config(const char* pem_root_certs, grpc_ssl_pem_key_cert_pair* pem_key_cert_pair, grpc_ssl_config* config) { - if (pem_root_certs != NULL) { + if (pem_root_certs != nullptr) { config->pem_root_certs = gpr_strdup(pem_root_certs); } - if (pem_key_cert_pair != NULL) { - GPR_ASSERT(pem_key_cert_pair->private_key != NULL); - GPR_ASSERT(pem_key_cert_pair->cert_chain != NULL); + if (pem_key_cert_pair != nullptr) { + GPR_ASSERT(pem_key_cert_pair->private_key != nullptr); + GPR_ASSERT(pem_key_cert_pair->cert_chain != nullptr); config->pem_key_cert_pair = (tsi_ssl_pem_key_cert_pair*)gpr_zalloc( sizeof(tsi_ssl_pem_key_cert_pair)); config->pem_key_cert_pair->cert_chain = @@ -107,7 +107,7 @@ grpc_channel_credentials* grpc_ssl_credentials_create( "pem_key_cert_pair=%p, " "reserved=%p)", 3, (pem_root_certs, pem_key_cert_pair, reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); c->base.type = GRPC_CHANNEL_CREDENTIALS_TYPE_SSL; c->base.vtable = &ssl_vtable; gpr_ref_init(&c->base.refcount, 1); @@ -145,15 +145,15 @@ static grpc_server_credentials_vtable ssl_server_vtable = { tsi_ssl_pem_key_cert_pair* grpc_convert_grpc_to_tsi_cert_pairs( const grpc_ssl_pem_key_cert_pair* pem_key_cert_pairs, size_t num_key_cert_pairs) { - tsi_ssl_pem_key_cert_pair* tsi_pairs = NULL; + tsi_ssl_pem_key_cert_pair* tsi_pairs = nullptr; if (num_key_cert_pairs > 0) { - GPR_ASSERT(pem_key_cert_pairs != NULL); + GPR_ASSERT(pem_key_cert_pairs != nullptr); tsi_pairs = (tsi_ssl_pem_key_cert_pair*)gpr_zalloc( num_key_cert_pairs * sizeof(tsi_ssl_pem_key_cert_pair)); } for (size_t i = 0; i < num_key_cert_pairs; i++) { - GPR_ASSERT(pem_key_cert_pairs[i].private_key != NULL); - GPR_ASSERT(pem_key_cert_pairs[i].cert_chain != NULL); + GPR_ASSERT(pem_key_cert_pairs[i].private_key != nullptr); + GPR_ASSERT(pem_key_cert_pairs[i].cert_chain != nullptr); tsi_pairs[i].cert_chain = gpr_strdup(pem_key_cert_pairs[i].cert_chain); tsi_pairs[i].private_key = gpr_strdup(pem_key_cert_pairs[i].private_key); } @@ -166,7 +166,7 @@ static void ssl_build_server_config( grpc_ssl_client_certificate_request_type client_certificate_request, grpc_ssl_server_config* config) { config->client_certificate_request = client_certificate_request; - if (pem_root_certs != NULL) { + if (pem_root_certs != nullptr) { config->pem_root_certs = gpr_strdup(pem_root_certs); } config->pem_key_cert_pairs = grpc_convert_grpc_to_tsi_cert_pairs( @@ -181,18 +181,18 @@ grpc_ssl_server_certificate_config* grpc_ssl_server_certificate_config_create( grpc_ssl_server_certificate_config* config = (grpc_ssl_server_certificate_config*)gpr_zalloc( sizeof(grpc_ssl_server_certificate_config)); - if (pem_root_certs != NULL) { + if (pem_root_certs != nullptr) { config->pem_root_certs = gpr_strdup(pem_root_certs); } if (num_key_cert_pairs > 0) { - GPR_ASSERT(pem_key_cert_pairs != NULL); + GPR_ASSERT(pem_key_cert_pairs != nullptr); config->pem_key_cert_pairs = (grpc_ssl_pem_key_cert_pair*)gpr_zalloc( num_key_cert_pairs * sizeof(grpc_ssl_pem_key_cert_pair)); } config->num_key_cert_pairs = num_key_cert_pairs; for (size_t i = 0; i < num_key_cert_pairs; i++) { - GPR_ASSERT(pem_key_cert_pairs[i].private_key != NULL); - GPR_ASSERT(pem_key_cert_pairs[i].cert_chain != NULL); + GPR_ASSERT(pem_key_cert_pairs[i].private_key != nullptr); + GPR_ASSERT(pem_key_cert_pairs[i].cert_chain != nullptr); config->pem_key_cert_pairs[i].cert_chain = gpr_strdup(pem_key_cert_pairs[i].cert_chain); config->pem_key_cert_pairs[i].private_key = @@ -203,7 +203,7 @@ grpc_ssl_server_certificate_config* grpc_ssl_server_certificate_config_create( void grpc_ssl_server_certificate_config_destroy( grpc_ssl_server_certificate_config* config) { - if (config == NULL) return; + if (config == nullptr) return; for (size_t i = 0; i < config->num_key_cert_pairs; i++) { gpr_free((void*)config->pem_key_cert_pairs[i].private_key); gpr_free((void*)config->pem_key_cert_pairs[i].cert_chain); @@ -217,8 +217,8 @@ grpc_ssl_server_credentials_options* grpc_ssl_server_credentials_create_options_using_config( grpc_ssl_client_certificate_request_type client_certificate_request, grpc_ssl_server_certificate_config* config) { - grpc_ssl_server_credentials_options* options = NULL; - if (config == NULL) { + grpc_ssl_server_credentials_options* options = nullptr; + if (config == nullptr) { gpr_log(GPR_ERROR, "Certificate config must not be NULL."); goto done; } @@ -234,9 +234,9 @@ grpc_ssl_server_credentials_options* grpc_ssl_server_credentials_create_options_using_config_fetcher( grpc_ssl_client_certificate_request_type client_certificate_request, grpc_ssl_server_certificate_config_callback cb, void* user_data) { - if (cb == NULL) { + if (cb == nullptr) { gpr_log(GPR_ERROR, "Invalid certificate config callback parameter."); - return NULL; + return nullptr; } grpc_ssl_server_certificate_config_fetcher* fetcher = @@ -277,7 +277,7 @@ grpc_server_credentials* grpc_ssl_server_credentials_create_ex( 5, (pem_root_certs, pem_key_cert_pairs, (unsigned long)num_key_cert_pairs, client_certificate_request, reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); grpc_ssl_server_certificate_config* cert_config = grpc_ssl_server_certificate_config_create( @@ -291,23 +291,23 @@ grpc_server_credentials* grpc_ssl_server_credentials_create_ex( grpc_server_credentials* grpc_ssl_server_credentials_create_with_options( grpc_ssl_server_credentials_options* options) { - grpc_server_credentials* retval = NULL; - grpc_ssl_server_credentials* c = NULL; + grpc_server_credentials* retval = nullptr; + grpc_ssl_server_credentials* c = nullptr; - if (options == NULL) { + if (options == nullptr) { gpr_log(GPR_ERROR, "Invalid options trying to create SSL server credentials."); goto done; } - if (options->certificate_config == NULL && - options->certificate_config_fetcher == NULL) { + if (options->certificate_config == nullptr && + options->certificate_config_fetcher == nullptr) { gpr_log(GPR_ERROR, "SSL server credentials options must specify either " "certificate config or fetcher."); goto done; - } else if (options->certificate_config_fetcher != NULL && - options->certificate_config_fetcher->cb == NULL) { + } else if (options->certificate_config_fetcher != nullptr && + options->certificate_config_fetcher->cb == nullptr) { gpr_log(GPR_ERROR, "Certificate config fetcher callback must not be NULL."); goto done; } @@ -318,7 +318,7 @@ grpc_server_credentials* grpc_ssl_server_credentials_create_with_options( gpr_ref_init(&c->base.refcount, 1); c->base.vtable = &ssl_server_vtable; - if (options->certificate_config_fetcher != NULL) { + if (options->certificate_config_fetcher != nullptr) { c->config.client_certificate_request = options->client_certificate_request; c->certificate_config_fetcher = *options->certificate_config_fetcher; } else { @@ -337,7 +337,7 @@ done: void grpc_ssl_server_credentials_options_destroy( grpc_ssl_server_credentials_options* o) { - if (o == NULL) return; + if (o == nullptr) return; gpr_free(o->certificate_config_fetcher); grpc_ssl_server_certificate_config_destroy(o->certificate_config); gpr_free(o); diff --git a/src/core/lib/security/transport/client_auth_filter.cc b/src/core/lib/security/transport/client_auth_filter.cc index 11f5a13ccc..326f4d7773 100644 --- a/src/core/lib/security/transport/client_auth_filter.cc +++ b/src/core/lib/security/transport/client_auth_filter.cc @@ -67,18 +67,18 @@ typedef struct { void grpc_auth_metadata_context_reset( grpc_auth_metadata_context* auth_md_context) { - if (auth_md_context->service_url != NULL) { + if (auth_md_context->service_url != nullptr) { gpr_free((char*)auth_md_context->service_url); - auth_md_context->service_url = NULL; + auth_md_context->service_url = nullptr; } - if (auth_md_context->method_name != NULL) { + if (auth_md_context->method_name != nullptr) { gpr_free((char*)auth_md_context->method_name); - auth_md_context->method_name = NULL; + auth_md_context->method_name = nullptr; } GRPC_AUTH_CONTEXT_UNREF( (grpc_auth_context*)auth_md_context->channel_auth_context, "grpc_auth_metadata_context"); - auth_md_context->channel_auth_context = NULL; + auth_md_context->channel_auth_context = nullptr; } static void add_error(grpc_error** combined, grpc_error* error) { @@ -125,10 +125,10 @@ void grpc_auth_metadata_context_build( grpc_auth_metadata_context* auth_md_context) { char* service = grpc_slice_to_c_string(call_method); char* last_slash = strrchr(service, '/'); - char* method_name = NULL; - char* service_url = NULL; + char* method_name = nullptr; + char* service_url = nullptr; grpc_auth_metadata_context_reset(auth_md_context); - if (last_slash == NULL) { + if (last_slash == nullptr) { gpr_log(GPR_ERROR, "No '/' found in fully qualified method name"); service[0] = '\0'; method_name = gpr_strdup(""); @@ -139,15 +139,15 @@ void grpc_auth_metadata_context_build( method_name = gpr_strdup(last_slash + 1); } char* host_and_port = grpc_slice_to_c_string(call_host); - if (url_scheme != NULL && strcmp(url_scheme, GRPC_SSL_URL_SCHEME) == 0) { + if (url_scheme != nullptr && strcmp(url_scheme, GRPC_SSL_URL_SCHEME) == 0) { /* Remove the port if it is 443. */ char* port_delimiter = strrchr(host_and_port, ':'); - if (port_delimiter != NULL && strcmp(port_delimiter + 1, "443") == 0) { + if (port_delimiter != nullptr && strcmp(port_delimiter + 1, "443") == 0) { *port_delimiter = '\0'; } } - gpr_asprintf(&service_url, "%s://%s%s", url_scheme == NULL ? "" : url_scheme, - host_and_port, service); + gpr_asprintf(&service_url, "%s://%s%s", + url_scheme == nullptr ? "" : url_scheme, host_and_port, service); auth_md_context->service_url = service_url; auth_md_context->method_name = method_name; auth_md_context->channel_auth_context = @@ -179,18 +179,18 @@ static void send_security_metadata(grpc_exec_ctx* exec_ctx, .value; grpc_call_credentials* channel_call_creds = chand->security_connector->request_metadata_creds; - int call_creds_has_md = (ctx != NULL) && (ctx->creds != NULL); + int call_creds_has_md = (ctx != nullptr) && (ctx->creds != nullptr); - if (channel_call_creds == NULL && !call_creds_has_md) { + if (channel_call_creds == nullptr && !call_creds_has_md) { /* Skip sending metadata altogether. */ grpc_call_next_op(exec_ctx, elem, batch); return; } - if (channel_call_creds != NULL && call_creds_has_md) { + if (channel_call_creds != nullptr && call_creds_has_md) { calld->creds = grpc_composite_call_credentials_create(channel_call_creds, - ctx->creds, NULL); - if (calld->creds == NULL) { + ctx->creds, nullptr); + if (calld->creds == nullptr) { grpc_transport_stream_op_batch_finish_with_failure( exec_ctx, batch, grpc_error_set_int( @@ -209,7 +209,7 @@ static void send_security_metadata(grpc_exec_ctx* exec_ctx, chand->security_connector->base.url_scheme, calld->host, calld->method, chand->auth_context, &calld->auth_md_context); - GPR_ASSERT(calld->pollent != NULL); + GPR_ASSERT(calld->pollent != nullptr); GRPC_CLOSURE_INIT(&calld->async_result_closure, on_credentials_metadata, batch, grpc_schedule_on_exec_ctx); @@ -278,8 +278,8 @@ static void auth_start_transport_stream_op_batch( channel_data* chand = (channel_data*)elem->channel_data; if (!batch->cancel_stream) { - GPR_ASSERT(batch->payload->context != NULL); - if (batch->payload->context[GRPC_CONTEXT_SECURITY].value == NULL) { + GPR_ASSERT(batch->payload->context != nullptr); + if (batch->payload->context[GRPC_CONTEXT_SECURITY].value == nullptr) { batch->payload->context[GRPC_CONTEXT_SECURITY].value = grpc_client_security_context_create(); batch->payload->context[GRPC_CONTEXT_SECURITY].destroy = @@ -297,7 +297,7 @@ static void auth_start_transport_stream_op_batch( if (batch->send_initial_metadata) { for (grpc_linked_mdelem* l = batch->payload->send_initial_metadata .send_initial_metadata->list.head; - l != NULL; l = l->next) { + l != nullptr; l = l->next) { grpc_mdelem md = l->md; /* Pointer comparison is OK for md_elems created from the same context. */ @@ -386,13 +386,13 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx, grpc_channel_element_args* args) { grpc_security_connector* sc = grpc_security_connector_find_in_args(args->channel_args); - if (sc == NULL) { + if (sc == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Security connector missing from client auth filter args"); } grpc_auth_context* auth_context = grpc_find_auth_context_in_args(args->channel_args); - if (auth_context == NULL) { + if (auth_context == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Auth context missing from client auth filter args"); } @@ -420,7 +420,7 @@ static void destroy_channel_elem(grpc_exec_ctx* exec_ctx, /* grab pointers to our data from the channel element */ channel_data* chand = (channel_data*)elem->channel_data; grpc_channel_security_connector* sc = chand->security_connector; - if (sc != NULL) { + if (sc != nullptr) { GRPC_SECURITY_CONNECTOR_UNREF(exec_ctx, &sc->base, "client_auth_filter"); } GRPC_AUTH_CONTEXT_UNREF(chand->auth_context, "client_auth_filter"); diff --git a/src/core/lib/security/transport/lb_targets_info.cc b/src/core/lib/security/transport/lb_targets_info.cc index 1655e18f37..c07be35840 100644 --- a/src/core/lib/security/transport/lb_targets_info.cc +++ b/src/core/lib/security/transport/lb_targets_info.cc @@ -49,9 +49,9 @@ grpc_slice_hash_table* grpc_lb_targets_info_find_in_args( const grpc_channel_args* args) { const grpc_arg* targets_info_arg = grpc_channel_args_find(args, GRPC_ARG_LB_SECURE_NAMING_MAP); - if (targets_info_arg != NULL) { + if (targets_info_arg != nullptr) { GPR_ASSERT(targets_info_arg->type == GRPC_ARG_POINTER); return (grpc_slice_hash_table*)targets_info_arg->value.pointer.p; } - return NULL; + return nullptr; } diff --git a/src/core/lib/security/transport/secure_endpoint.cc b/src/core/lib/security/transport/secure_endpoint.cc index 9a29e05715..3ba987a105 100644 --- a/src/core/lib/security/transport/secure_endpoint.cc +++ b/src/core/lib/security/transport/secure_endpoint.cc @@ -140,7 +140,7 @@ static void call_read_cb(grpc_exec_ctx* exec_ctx, secure_endpoint* ep, gpr_free(data); } } - ep->read_buffer = NULL; + ep->read_buffer = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, ep->read_cb, error); SECURE_ENDPOINT_UNREF(exec_ctx, ep, "read"); } @@ -162,7 +162,7 @@ static void on_read(grpc_exec_ctx* exec_ctx, void* user_data, return; } - if (ep->zero_copy_protector != NULL) { + if (ep->zero_copy_protector != nullptr) { // Use zero-copy grpc protector to unprotect. result = tsi_zero_copy_grpc_protector_unprotect( exec_ctx, ep->zero_copy_protector, &ep->source_buffer, ep->read_buffer); @@ -280,7 +280,7 @@ static void endpoint_write(grpc_exec_ctx* exec_ctx, grpc_endpoint* secure_ep, } } - if (ep->zero_copy_protector != NULL) { + if (ep->zero_copy_protector != nullptr) { // Use zero-copy grpc protector to protect. result = tsi_zero_copy_grpc_protector_protect( exec_ctx, ep->zero_copy_protector, slices, &ep->output_buffer); @@ -434,7 +434,7 @@ grpc_endpoint* grpc_secure_endpoint_create( ep->read_staging_buffer = GRPC_SLICE_MALLOC(STAGING_BUFFER_SIZE); grpc_slice_buffer_init(&ep->output_buffer); grpc_slice_buffer_init(&ep->source_buffer); - ep->read_buffer = NULL; + ep->read_buffer = nullptr; GRPC_CLOSURE_INIT(&ep->on_read, on_read, ep, grpc_schedule_on_exec_ctx); gpr_mu_init(&ep->protector_mu); gpr_ref_init(&ep->ref, 1); diff --git a/src/core/lib/security/transport/security_connector.cc b/src/core/lib/security/transport/security_connector.cc index b5822d7454..b996cc8cdb 100644 --- a/src/core/lib/security/transport/security_connector.cc +++ b/src/core/lib/security/transport/security_connector.cc @@ -60,7 +60,7 @@ static const char* installed_roots_path = /* -- Overridden default roots. -- */ -static grpc_ssl_roots_override_callback ssl_roots_override_cb = NULL; +static grpc_ssl_roots_override_callback ssl_roots_override_cb = nullptr; void grpc_set_ssl_roots_override_callback(grpc_ssl_roots_override_callback cb) { ssl_roots_override_cb = cb; @@ -74,11 +74,11 @@ void grpc_set_ssl_roots_override_callback(grpc_ssl_roots_override_callback cb) { "ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384" static gpr_once cipher_suites_once = GPR_ONCE_INIT; -static const char* cipher_suites = NULL; +static const char* cipher_suites = nullptr; static void init_cipher_suites(void) { char* overridden = gpr_getenv("GRPC_SSL_CIPHER_SUITES"); - cipher_suites = overridden != NULL ? overridden : GRPC_SSL_CIPHER_SUITES; + cipher_suites = overridden != nullptr ? overridden : GRPC_SSL_CIPHER_SUITES; } static const char* ssl_cipher_suites(void) { @@ -92,24 +92,24 @@ static const char* ssl_cipher_suites(void) { const tsi_peer_property* tsi_peer_get_property_by_name(const tsi_peer* peer, const char* name) { size_t i; - if (peer == NULL) return NULL; + if (peer == nullptr) return nullptr; for (i = 0; i < peer->property_count; i++) { const tsi_peer_property* property = &peer->properties[i]; - if (name == NULL && property->name == NULL) { + if (name == nullptr && property->name == nullptr) { return property; } - if (name != NULL && property->name != NULL && + if (name != nullptr && property->name != nullptr && strcmp(property->name, name) == 0) { return property; } } - return NULL; + return nullptr; } void grpc_channel_security_connector_add_handshakers( grpc_exec_ctx* exec_ctx, grpc_channel_security_connector* connector, grpc_handshake_manager* handshake_mgr) { - if (connector != NULL) { + if (connector != nullptr) { connector->add_handshakers(exec_ctx, connector, handshake_mgr); } } @@ -117,7 +117,7 @@ void grpc_channel_security_connector_add_handshakers( void grpc_server_security_connector_add_handshakers( grpc_exec_ctx* exec_ctx, grpc_server_security_connector* connector, grpc_handshake_manager* handshake_mgr) { - if (connector != NULL) { + if (connector != nullptr) { connector->add_handshakers(exec_ctx, connector, handshake_mgr); } } @@ -127,7 +127,7 @@ void grpc_security_connector_check_peer(grpc_exec_ctx* exec_ctx, tsi_peer peer, grpc_auth_context** auth_context, grpc_closure* on_peer_checked) { - if (sc == NULL) { + if (sc == nullptr) { GRPC_CLOSURE_SCHED(exec_ctx, on_peer_checked, GRPC_ERROR_CREATE_FROM_STATIC_STRING( "cannot check peer -- no security connector")); @@ -139,7 +139,7 @@ void grpc_security_connector_check_peer(grpc_exec_ctx* exec_ctx, int grpc_security_connector_cmp(grpc_security_connector* sc, grpc_security_connector* other) { - if (sc == NULL || other == NULL) return GPR_ICMP(sc, other); + if (sc == nullptr || other == nullptr) return GPR_ICMP(sc, other); int c = GPR_ICMP(sc->vtable, other->vtable); if (c != 0) return c; return sc->vtable->cmp(sc, other); @@ -147,8 +147,8 @@ int grpc_security_connector_cmp(grpc_security_connector* sc, int grpc_channel_security_connector_cmp(grpc_channel_security_connector* sc1, grpc_channel_security_connector* sc2) { - GPR_ASSERT(sc1->channel_creds != NULL); - GPR_ASSERT(sc2->channel_creds != NULL); + GPR_ASSERT(sc1->channel_creds != nullptr); + GPR_ASSERT(sc2->channel_creds != nullptr); int c = GPR_ICMP(sc1->channel_creds, sc2->channel_creds); if (c != 0) return c; c = GPR_ICMP(sc1->request_metadata_creds, sc2->request_metadata_creds); @@ -163,8 +163,8 @@ int grpc_channel_security_connector_cmp(grpc_channel_security_connector* sc1, int grpc_server_security_connector_cmp(grpc_server_security_connector* sc1, grpc_server_security_connector* sc2) { - GPR_ASSERT(sc1->server_creds != NULL); - GPR_ASSERT(sc2->server_creds != NULL); + GPR_ASSERT(sc1->server_creds != nullptr); + GPR_ASSERT(sc2->server_creds != nullptr); int c = GPR_ICMP(sc1->server_creds, sc2->server_creds); if (c != 0) return c; return GPR_ICMP((void*)sc1->add_handshakers, (void*)sc2->add_handshakers); @@ -174,7 +174,7 @@ bool grpc_channel_security_connector_check_call_host( grpc_exec_ctx* exec_ctx, grpc_channel_security_connector* sc, const char* host, grpc_auth_context* auth_context, grpc_closure* on_call_host_checked, grpc_error** error) { - if (sc == NULL || sc->check_call_host == NULL) { + if (sc == nullptr || sc->check_call_host == nullptr) { *error = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "cannot check call host -- no security connector"); return true; @@ -186,7 +186,7 @@ bool grpc_channel_security_connector_check_call_host( void grpc_channel_security_connector_cancel_check_call_host( grpc_exec_ctx* exec_ctx, grpc_channel_security_connector* sc, grpc_closure* on_call_host_checked, grpc_error* error) { - if (sc == NULL || sc->cancel_check_call_host == NULL) { + if (sc == nullptr || sc->cancel_check_call_host == nullptr) { GRPC_ERROR_UNREF(error); return; } @@ -197,7 +197,7 @@ void grpc_channel_security_connector_cancel_check_call_host( grpc_security_connector* grpc_security_connector_ref( grpc_security_connector* sc, const char* file, int line, const char* reason) { - if (sc == NULL) return NULL; + if (sc == nullptr) return nullptr; if (GRPC_TRACER_ON(grpc_trace_security_connector_refcount)) { gpr_atm val = gpr_atm_no_barrier_load(&sc->refcount.count); gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, @@ -218,7 +218,7 @@ void grpc_security_connector_unref(grpc_exec_ctx* exec_ctx, grpc_security_connector* sc, const char* file, int line, const char* reason) { - if (sc == NULL) return; + if (sc == nullptr) return; if (GRPC_TRACER_ON(grpc_trace_security_connector_refcount)) { gpr_atm val = gpr_atm_no_barrier_load(&sc->refcount.count); gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG, @@ -257,11 +257,11 @@ grpc_arg grpc_security_connector_to_arg(grpc_security_connector* sc) { } grpc_security_connector* grpc_security_connector_from_arg(const grpc_arg* arg) { - if (strcmp(arg->key, GRPC_ARG_SECURITY_CONNECTOR)) return NULL; + if (strcmp(arg->key, GRPC_ARG_SECURITY_CONNECTOR)) return nullptr; if (arg->type != GRPC_ARG_POINTER) { gpr_log(GPR_ERROR, "Invalid type %d for arg %s", arg->type, GRPC_ARG_SECURITY_CONNECTOR); - return NULL; + return nullptr; } return (grpc_security_connector*)arg->value.pointer.p; } @@ -269,13 +269,13 @@ grpc_security_connector* grpc_security_connector_from_arg(const grpc_arg* arg) { grpc_security_connector* grpc_security_connector_find_in_args( const grpc_channel_args* args) { size_t i; - if (args == NULL) return NULL; + if (args == nullptr) return nullptr; for (i = 0; i < args->num_args; i++) { grpc_security_connector* sc = grpc_security_connector_from_arg(&args->args[i]); - if (sc != NULL) return sc; + if (sc != nullptr) return sc; } - return NULL; + return nullptr; } static tsi_client_certificate_request_type @@ -328,14 +328,14 @@ static void fake_server_destroy(grpc_exec_ctx* exec_ctx, static bool fake_check_target(const char* target_type, const char* target, const char* set_str) { - GPR_ASSERT(target_type != NULL); - GPR_ASSERT(target != NULL); - char** set = NULL; + GPR_ASSERT(target_type != nullptr); + GPR_ASSERT(target != nullptr); + char** set = nullptr; size_t set_size = 0; gpr_string_split(set_str, ",", &set, &set_size); bool found = false; for (size_t i = 0; i < set_size; ++i) { - if (set[i] != NULL && strcmp(target, set[i]) == 0) found = true; + if (set[i] != nullptr && strcmp(target, set[i]) == 0) found = true; } for (size_t i = 0; i < set_size; ++i) { gpr_free(set[i]); @@ -347,8 +347,8 @@ static bool fake_check_target(const char* target_type, const char* target, static void fake_secure_name_check(const char* target, const char* expected_targets, bool is_lb_channel) { - if (expected_targets == NULL) return; - char** lbs_and_backends = NULL; + if (expected_targets == nullptr) return; + char** lbs_and_backends = nullptr; size_t lbs_and_backends_size = 0; bool success = false; gpr_string_split(expected_targets, ";", &lbs_and_backends, @@ -394,18 +394,18 @@ static void fake_check_peer(grpc_exec_ctx* exec_ctx, grpc_closure* on_peer_checked) { const char* prop_name; grpc_error* error = GRPC_ERROR_NONE; - *auth_context = NULL; + *auth_context = nullptr; if (peer.property_count != 1) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Fake peers should only have 1 property."); goto end; } prop_name = peer.properties[0].name; - if (prop_name == NULL || + if (prop_name == nullptr || strcmp(prop_name, TSI_CERTIFICATE_TYPE_PEER_PROPERTY)) { char* msg; gpr_asprintf(&msg, "Unexpected property in fake peer: %s.", - prop_name == NULL ? "<EMPTY>" : prop_name); + prop_name == nullptr ? "<EMPTY>" : prop_name); error = GRPC_ERROR_CREATE_FROM_COPIED_STRING(msg); gpr_free(msg); goto end; @@ -416,7 +416,7 @@ static void fake_check_peer(grpc_exec_ctx* exec_ctx, "Invalid value for cert type property."); goto end; } - *auth_context = grpc_auth_context_create(NULL); + *auth_context = grpc_auth_context_create(nullptr); grpc_auth_context_add_cstring_property( *auth_context, GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME, GRPC_FAKE_TRANSPORT_SECURITY_TYPE); @@ -452,7 +452,7 @@ static int fake_channel_cmp(grpc_security_connector* sc1, if (c != 0) return c; c = strcmp(c1->target, c2->target); if (c != 0) return c; - if (c1->expected_targets == NULL || c2->expected_targets == NULL) { + if (c1->expected_targets == nullptr || c2->expected_targets == nullptr) { c = GPR_ICMP(c1->expected_targets, c2->expected_targets); } else { c = strcmp(c1->expected_targets, c2->expected_targets); @@ -527,7 +527,7 @@ grpc_channel_security_connector* grpc_fake_channel_security_connector_create( c->target = gpr_strdup(target); const char* expected_targets = grpc_fake_transport_get_expected_targets(args); c->expected_targets = gpr_strdup(expected_targets); - c->is_lb_channel = (grpc_lb_targets_info_find_in_args(args) != NULL); + c->is_lb_channel = (grpc_lb_targets_info_find_in_args(args) != nullptr); return &c->base; } @@ -560,11 +560,11 @@ typedef struct { static bool server_connector_has_cert_config_fetcher( grpc_ssl_server_security_connector* c) { - GPR_ASSERT(c != NULL); + GPR_ASSERT(c != nullptr); grpc_ssl_server_credentials* server_creds = (grpc_ssl_server_credentials*)c->base.server_creds; - GPR_ASSERT(server_creds != NULL); - return server_creds->certificate_config_fetcher.cb != NULL; + GPR_ASSERT(server_creds != nullptr); + return server_creds->certificate_config_fetcher.cb != nullptr; } static void ssl_channel_destroy(grpc_exec_ctx* exec_ctx, @@ -574,9 +574,9 @@ static void ssl_channel_destroy(grpc_exec_ctx* exec_ctx, grpc_channel_credentials_unref(exec_ctx, c->base.channel_creds); grpc_call_credentials_unref(exec_ctx, c->base.request_metadata_creds); tsi_ssl_client_handshaker_factory_unref(c->client_handshaker_factory); - c->client_handshaker_factory = NULL; - if (c->target_name != NULL) gpr_free(c->target_name); - if (c->overridden_target_name != NULL) gpr_free(c->overridden_target_name); + c->client_handshaker_factory = nullptr; + if (c->target_name != nullptr) gpr_free(c->target_name); + if (c->overridden_target_name != nullptr) gpr_free(c->overridden_target_name); gpr_free(sc); } @@ -586,7 +586,7 @@ static void ssl_server_destroy(grpc_exec_ctx* exec_ctx, (grpc_ssl_server_security_connector*)sc; grpc_server_credentials_unref(exec_ctx, c->base.server_creds); tsi_ssl_server_handshaker_factory_unref(c->server_handshaker_factory); - c->server_handshaker_factory = NULL; + c->server_handshaker_factory = nullptr; gpr_free(sc); } @@ -596,11 +596,11 @@ static void ssl_channel_add_handshakers(grpc_exec_ctx* exec_ctx, grpc_ssl_channel_security_connector* c = (grpc_ssl_channel_security_connector*)sc; // Instantiate TSI handshaker. - tsi_handshaker* tsi_hs = NULL; + tsi_handshaker* tsi_hs = nullptr; tsi_result result = tsi_ssl_client_handshaker_factory_create_handshaker( c->client_handshaker_factory, - c->overridden_target_name != NULL ? c->overridden_target_name - : c->target_name, + c->overridden_target_name != nullptr ? c->overridden_target_name + : c->target_name, &tsi_hs); if (result != TSI_OK) { gpr_log(GPR_ERROR, "Handshaker creation failed with error %s.", @@ -615,7 +615,7 @@ static void ssl_channel_add_handshakers(grpc_exec_ctx* exec_ctx, } static const char** fill_alpn_protocol_strings(size_t* num_alpn_protocols) { - GPR_ASSERT(num_alpn_protocols != NULL); + GPR_ASSERT(num_alpn_protocols != nullptr); *num_alpn_protocols = grpc_chttp2_num_alpn_versions(); const char** alpn_protocol_strings = (const char**)gpr_malloc(sizeof(const char*) * (*num_alpn_protocols)); @@ -632,7 +632,7 @@ static const char** fill_alpn_protocol_strings(size_t* num_alpn_protocols) { static bool try_replace_server_handshaker_factory( grpc_ssl_server_security_connector* sc, const grpc_ssl_server_certificate_config* config) { - if (config == NULL) { + if (config == nullptr) { gpr_log(GPR_ERROR, "Server certificate config callback returned invalid (NULL) " "config."); @@ -645,7 +645,7 @@ static bool try_replace_server_handshaker_factory( fill_alpn_protocol_strings(&num_alpn_protocols); tsi_ssl_pem_key_cert_pair* cert_pairs = grpc_convert_grpc_to_tsi_cert_pairs( config->pem_key_cert_pairs, config->num_key_cert_pairs); - tsi_ssl_server_handshaker_factory* new_handshaker_factory = NULL; + tsi_ssl_server_handshaker_factory* new_handshaker_factory = nullptr; grpc_ssl_server_credentials* server_creds = (grpc_ssl_server_credentials*)sc->base.server_creds; tsi_result result = tsi_create_ssl_server_handshaker_factory_ex( @@ -672,10 +672,10 @@ static bool try_replace_server_handshaker_factory( * an error. Returns true if new credentials were sucessfully loaded. */ static bool try_fetch_ssl_server_credentials( grpc_ssl_server_security_connector* sc) { - grpc_ssl_server_certificate_config* certificate_config = NULL; + grpc_ssl_server_certificate_config* certificate_config = nullptr; bool status; - GPR_ASSERT(sc != NULL); + GPR_ASSERT(sc != nullptr); if (!server_connector_has_cert_config_fetcher(sc)) return false; grpc_ssl_server_credentials* server_creds = @@ -697,7 +697,7 @@ static bool try_fetch_ssl_server_credentials( status = false; } - if (certificate_config != NULL) { + if (certificate_config != nullptr) { grpc_ssl_server_certificate_config_destroy(certificate_config); } return status; @@ -710,7 +710,7 @@ static void ssl_server_add_handshakers(grpc_exec_ctx* exec_ctx, (grpc_ssl_server_security_connector*)sc; // Instantiate TSI handshaker. try_fetch_ssl_server_credentials(c); - tsi_handshaker* tsi_hs = NULL; + tsi_handshaker* tsi_hs = nullptr; tsi_result result = tsi_ssl_server_handshaker_factory_create_handshaker( c->server_handshaker_factory, &tsi_hs); if (result != TSI_OK) { @@ -726,10 +726,10 @@ static void ssl_server_add_handshakers(grpc_exec_ctx* exec_ctx, } static int ssl_host_matches_name(const tsi_peer* peer, const char* peer_name) { - char* allocated_name = NULL; + char* allocated_name = nullptr; int r; - if (strchr(peer_name, ':') != NULL) { + if (strchr(peer_name, ':') != nullptr) { char* ignored_port; gpr_split_host_port(peer_name, &allocated_name, &ignored_port); gpr_free(ignored_port); @@ -743,21 +743,21 @@ static int ssl_host_matches_name(const tsi_peer* peer, const char* peer_name) { grpc_auth_context* tsi_ssl_peer_to_auth_context(const tsi_peer* peer) { size_t i; - grpc_auth_context* ctx = NULL; - const char* peer_identity_property_name = NULL; + grpc_auth_context* ctx = nullptr; + const char* peer_identity_property_name = nullptr; /* The caller has checked the certificate type property. */ GPR_ASSERT(peer->property_count >= 1); - ctx = grpc_auth_context_create(NULL); + ctx = grpc_auth_context_create(nullptr); grpc_auth_context_add_cstring_property( ctx, GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME, GRPC_SSL_TRANSPORT_SECURITY_TYPE); for (i = 0; i < peer->property_count; i++) { const tsi_peer_property* prop = &peer->properties[i]; - if (prop->name == NULL) continue; + if (prop->name == nullptr) continue; if (strcmp(prop->name, TSI_X509_SUBJECT_COMMON_NAME_PEER_PROPERTY) == 0) { /* If there is no subject alt name, have the CN as the identity. */ - if (peer_identity_property_name == NULL) { + if (peer_identity_property_name == nullptr) { peer_identity_property_name = GRPC_X509_CN_PROPERTY_NAME; } grpc_auth_context_add_property(ctx, GRPC_X509_CN_PROPERTY_NAME, @@ -772,7 +772,7 @@ grpc_auth_context* tsi_ssl_peer_to_auth_context(const tsi_peer* peer) { prop->value.data, prop->value.length); } } - if (peer_identity_property_name != NULL) { + if (peer_identity_property_name != nullptr) { GPR_ASSERT(grpc_auth_context_set_peer_identity_property_name( ctx, peer_identity_property_name) == 1); } @@ -785,7 +785,7 @@ static grpc_error* ssl_check_peer(grpc_security_connector* sc, /* Check the ALPN. */ const tsi_peer_property* p = tsi_peer_get_property_by_name(peer, TSI_SSL_ALPN_SELECTED_PROTOCOL); - if (p == NULL) { + if (p == nullptr) { return GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Cannot check peer: missing selected ALPN property."); } @@ -795,7 +795,7 @@ static grpc_error* ssl_check_peer(grpc_security_connector* sc, } /* Check the peer name if specified. */ - if (peer_name != NULL && !ssl_host_matches_name(peer, peer_name)) { + if (peer_name != nullptr && !ssl_host_matches_name(peer, peer_name)) { char* msg; gpr_asprintf(&msg, "Peer name %s is not in peer certificate", peer_name); grpc_error* error = GRPC_ERROR_CREATE_FROM_COPIED_STRING(msg); @@ -813,7 +813,7 @@ static void ssl_channel_check_peer(grpc_exec_ctx* exec_ctx, grpc_ssl_channel_security_connector* c = (grpc_ssl_channel_security_connector*)sc; grpc_error* error = ssl_check_peer(sc, - c->overridden_target_name != NULL + c->overridden_target_name != nullptr ? c->overridden_target_name : c->target_name, &peer, auth_context); @@ -825,7 +825,7 @@ static void ssl_server_check_peer(grpc_exec_ctx* exec_ctx, grpc_security_connector* sc, tsi_peer peer, grpc_auth_context** auth_context, grpc_closure* on_peer_checked) { - grpc_error* error = ssl_check_peer(sc, NULL, &peer, auth_context); + grpc_error* error = ssl_check_peer(sc, nullptr, &peer, auth_context); tsi_peer_destruct(&peer); GRPC_CLOSURE_SCHED(exec_ctx, on_peer_checked, error); } @@ -840,8 +840,8 @@ static int ssl_channel_cmp(grpc_security_connector* sc1, if (c != 0) return c; c = strcmp(c1->target_name, c2->target_name); if (c != 0) return c; - return (c1->overridden_target_name == NULL || - c2->overridden_target_name == NULL) + return (c1->overridden_target_name == nullptr || + c2->overridden_target_name == nullptr) ? GPR_ICMP(c1->overridden_target_name, c2->overridden_target_name) : strcmp(c1->overridden_target_name, c2->overridden_target_name); } @@ -871,13 +871,13 @@ tsi_peer tsi_shallow_peer_from_ssl_auth_context( memset(&peer, 0, sizeof(peer)); it = grpc_auth_context_property_iterator(auth_context); - while (grpc_auth_property_iterator_next(&it) != NULL) max_num_props++; + while (grpc_auth_property_iterator_next(&it) != nullptr) max_num_props++; if (max_num_props > 0) { peer.properties = (tsi_peer_property*)gpr_malloc(max_num_props * sizeof(tsi_peer_property)); it = grpc_auth_context_property_iterator(auth_context); - while ((prop = grpc_auth_property_iterator_next(&it)) != NULL) { + while ((prop = grpc_auth_property_iterator_next(&it)) != nullptr) { if (strcmp(prop->name, GRPC_X509_SAN_PROPERTY_NAME) == 0) { add_shallow_auth_property_to_peer( &peer, prop, TSI_X509_SUBJECT_ALTERNATIVE_NAME_PEER_PROPERTY); @@ -894,7 +894,7 @@ tsi_peer tsi_shallow_peer_from_ssl_auth_context( } void tsi_shallow_peer_destruct(tsi_peer* peer) { - if (peer->properties != NULL) gpr_free(peer->properties); + if (peer->properties != nullptr) gpr_free(peer->properties); } static bool ssl_channel_check_call_host(grpc_exec_ctx* exec_ctx, @@ -911,7 +911,8 @@ static bool ssl_channel_check_call_host(grpc_exec_ctx* exec_ctx, /* If the target name was overridden, then the original target_name was 'checked' transitively during the previous peer check at the end of the handshake. */ - if (c->overridden_target_name != NULL && strcmp(host, c->target_name) == 0) { + if (c->overridden_target_name != nullptr && + strcmp(host, c->target_name) == 0) { status = GRPC_SECURITY_OK; } if (status != GRPC_SECURITY_OK) { @@ -941,7 +942,7 @@ static grpc_slice compute_default_pem_root_certs_once(void) { /* First try to load the roots from the environment. */ char* default_root_certs_path = gpr_getenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR); - if (default_root_certs_path != NULL) { + if (default_root_certs_path != nullptr) { GRPC_LOG_IF_ERROR("load_file", grpc_load_file(default_root_certs_path, 1, &result)); gpr_free(default_root_certs_path); @@ -949,11 +950,11 @@ static grpc_slice compute_default_pem_root_certs_once(void) { /* Try overridden roots if needed. */ grpc_ssl_roots_override_result ovrd_res = GRPC_SSL_ROOTS_OVERRIDE_FAIL; - if (GRPC_SLICE_IS_EMPTY(result) && ssl_roots_override_cb != NULL) { - char* pem_root_certs = NULL; + if (GRPC_SLICE_IS_EMPTY(result) && ssl_roots_override_cb != nullptr) { + char* pem_root_certs = nullptr; ovrd_res = ssl_roots_override_cb(&pem_root_certs); if (ovrd_res == GRPC_SSL_ROOTS_OVERRIDE_OK) { - GPR_ASSERT(pem_root_certs != NULL); + GPR_ASSERT(pem_root_certs != nullptr); result = grpc_slice_from_copied_buffer( pem_root_certs, strlen(pem_root_certs) + 1); // NULL terminator. @@ -986,7 +987,7 @@ const char* grpc_get_default_ssl_roots(void) { static gpr_once once = GPR_ONCE_INIT; gpr_once_init(&once, init_default_pem_root_certs); return GRPC_SLICE_IS_EMPTY(default_pem_root_certs) - ? NULL + ? nullptr : (const char*)GRPC_SLICE_START_PTR(default_pem_root_certs); } @@ -1004,13 +1005,13 @@ grpc_security_status grpc_ssl_channel_security_connector_create( char* port; bool has_key_cert_pair; - if (config == NULL || target_name == NULL) { + if (config == nullptr || target_name == nullptr) { gpr_log(GPR_ERROR, "An ssl channel needs a config and a target name."); goto error; } - if (config->pem_root_certs == NULL) { + if (config->pem_root_certs == nullptr) { pem_root_certs = grpc_get_default_ssl_roots(); - if (pem_root_certs == NULL) { + if (pem_root_certs == nullptr) { gpr_log(GPR_ERROR, "Could not get default pem root certs."); goto error; } @@ -1032,22 +1033,22 @@ grpc_security_status grpc_ssl_channel_security_connector_create( c->base.add_handshakers = ssl_channel_add_handshakers; gpr_split_host_port(target_name, &c->target_name, &port); gpr_free(port); - if (overridden_target_name != NULL) { + if (overridden_target_name != nullptr) { c->overridden_target_name = gpr_strdup(overridden_target_name); } - has_key_cert_pair = config->pem_key_cert_pair != NULL && - config->pem_key_cert_pair->private_key != NULL && - config->pem_key_cert_pair->cert_chain != NULL; + has_key_cert_pair = config->pem_key_cert_pair != nullptr && + config->pem_key_cert_pair->private_key != nullptr && + config->pem_key_cert_pair->cert_chain != nullptr; result = tsi_create_ssl_client_handshaker_factory( - has_key_cert_pair ? config->pem_key_cert_pair : NULL, pem_root_certs, + has_key_cert_pair ? config->pem_key_cert_pair : nullptr, pem_root_certs, ssl_cipher_suites(), alpn_protocol_strings, (uint16_t)num_alpn_protocols, &c->client_handshaker_factory); if (result != TSI_OK) { gpr_log(GPR_ERROR, "Handshaker factory creation failed with %s.", tsi_result_to_string(result)); ssl_channel_destroy(exec_ctx, &c->base.base); - *sc = NULL; + *sc = nullptr; goto error; } *sc = &c->base; @@ -1081,8 +1082,8 @@ grpc_security_status grpc_ssl_server_security_connector_create( (grpc_ssl_server_credentials*)gsc; grpc_security_status retval = GRPC_SECURITY_OK; - GPR_ASSERT(server_credentials != NULL); - GPR_ASSERT(sc != NULL); + GPR_ASSERT(server_credentials != nullptr); + GPR_ASSERT(sc != nullptr); grpc_ssl_server_security_connector* c = grpc_ssl_server_security_connector_initialize(gsc); @@ -1115,8 +1116,8 @@ grpc_security_status grpc_ssl_server_security_connector_create( if (retval == GRPC_SECURITY_OK) { *sc = &c->base; } else { - if (c != NULL) ssl_server_destroy(exec_ctx, &c->base.base); - if (sc != NULL) *sc = NULL; + if (c != nullptr) ssl_server_destroy(exec_ctx, &c->base.base); + if (sc != nullptr) *sc = nullptr; } return retval; } diff --git a/src/core/lib/security/transport/security_handshaker.cc b/src/core/lib/security/transport/security_handshaker.cc index 63706f142b..c540445792 100644 --- a/src/core/lib/security/transport/security_handshaker.cc +++ b/src/core/lib/security/transport/security_handshaker.cc @@ -71,10 +71,10 @@ static void security_handshaker_unref(grpc_exec_ctx* exec_ctx, gpr_mu_destroy(&h->mu); tsi_handshaker_destroy(h->handshaker); tsi_handshaker_result_destroy(h->handshaker_result); - if (h->endpoint_to_destroy != NULL) { + if (h->endpoint_to_destroy != nullptr) { grpc_endpoint_destroy(exec_ctx, h->endpoint_to_destroy); } - if (h->read_buffer_to_destroy != NULL) { + if (h->read_buffer_to_destroy != nullptr) { grpc_slice_buffer_destroy_internal(exec_ctx, h->read_buffer_to_destroy); gpr_free(h->read_buffer_to_destroy); } @@ -91,11 +91,11 @@ static void security_handshaker_unref(grpc_exec_ctx* exec_ctx, static void cleanup_args_for_failure_locked(grpc_exec_ctx* exec_ctx, security_handshaker* h) { h->endpoint_to_destroy = h->args->endpoint; - h->args->endpoint = NULL; + h->args->endpoint = nullptr; h->read_buffer_to_destroy = h->args->read_buffer; - h->args->read_buffer = NULL; + h->args->read_buffer = nullptr; grpc_channel_args_destroy(exec_ctx, h->args->args); - h->args->args = NULL; + h->args->args = nullptr; } // If the handshake failed or we're shutting down, clean up and invoke the @@ -135,9 +135,9 @@ static void on_peer_checked_inner(grpc_exec_ctx* exec_ctx, return; } // Create zero-copy frame protector, if implemented. - tsi_zero_copy_grpc_protector* zero_copy_protector = NULL; + tsi_zero_copy_grpc_protector* zero_copy_protector = nullptr; tsi_result result = tsi_handshaker_result_create_zero_copy_grpc_protector( - exec_ctx, h->handshaker_result, NULL, &zero_copy_protector); + exec_ctx, h->handshaker_result, nullptr, &zero_copy_protector); if (result != TSI_OK && result != TSI_UNIMPLEMENTED) { error = grpc_set_tsi_error_result( GRPC_ERROR_CREATE_FROM_STATIC_STRING( @@ -147,10 +147,10 @@ static void on_peer_checked_inner(grpc_exec_ctx* exec_ctx, return; } // Create frame protector if zero-copy frame protector is NULL. - tsi_frame_protector* protector = NULL; - if (zero_copy_protector == NULL) { + tsi_frame_protector* protector = nullptr; + if (zero_copy_protector == nullptr) { result = tsi_handshaker_result_create_frame_protector(h->handshaker_result, - NULL, &protector); + nullptr, &protector); if (result != TSI_OK) { error = grpc_set_tsi_error_result(GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Frame protector creation failed"), @@ -160,7 +160,7 @@ static void on_peer_checked_inner(grpc_exec_ctx* exec_ctx, } } // Get unused bytes. - const unsigned char* unused_bytes = NULL; + const unsigned char* unused_bytes = nullptr; size_t unused_bytes_size = 0; result = tsi_handshaker_result_get_unused_bytes( h->handshaker_result, &unused_bytes, &unused_bytes_size); @@ -173,10 +173,10 @@ static void on_peer_checked_inner(grpc_exec_ctx* exec_ctx, grpc_slice_unref_internal(exec_ctx, slice); } else { h->args->endpoint = grpc_secure_endpoint_create( - protector, zero_copy_protector, h->args->endpoint, NULL, 0); + protector, zero_copy_protector, h->args->endpoint, nullptr, 0); } tsi_handshaker_result_destroy(h->handshaker_result); - h->handshaker_result = NULL; + h->handshaker_result = nullptr; // Clear out the read buffer before it gets passed to the transport. grpc_slice_buffer_reset_and_unref_internal(exec_ctx, h->args->read_buffer); // Add auth context to channel args. @@ -232,8 +232,8 @@ static grpc_error* on_handshake_next_done_locked( GRPC_ERROR_CREATE_FROM_STATIC_STRING("Handshake failed"), result); } // Update handshaker result. - if (handshaker_result != NULL) { - GPR_ASSERT(h->handshaker_result == NULL); + if (handshaker_result != nullptr) { + GPR_ASSERT(h->handshaker_result == nullptr); h->handshaker_result = handshaker_result; } if (bytes_to_send_size > 0) { @@ -244,7 +244,7 @@ static grpc_error* on_handshake_next_done_locked( grpc_slice_buffer_add(&h->outgoing, to_send); grpc_endpoint_write(exec_ctx, h->args->endpoint, &h->outgoing, &h->on_handshake_data_sent_to_peer); - } else if (handshaker_result == NULL) { + } else if (handshaker_result == nullptr) { // There is nothing to send, but need to read from peer. grpc_endpoint_read(exec_ctx, h->args->endpoint, h->args->read_buffer, &h->on_handshake_data_received_from_peer); @@ -280,9 +280,9 @@ static grpc_error* do_handshaker_next_locked( grpc_exec_ctx* exec_ctx, security_handshaker* h, const unsigned char* bytes_received, size_t bytes_received_size) { // Invoke TSI handshaker. - const unsigned char* bytes_to_send = NULL; + const unsigned char* bytes_to_send = nullptr; size_t bytes_to_send_size = 0; - tsi_handshaker_result* handshaker_result = NULL; + tsi_handshaker_result* handshaker_result = nullptr; tsi_result result = tsi_handshaker_next( h->handshaker, bytes_received, bytes_received_size, &bytes_to_send, &bytes_to_send_size, &handshaker_result, @@ -356,7 +356,7 @@ static void on_handshake_data_sent_to_peer(grpc_exec_ctx* exec_ctx, void* arg, return; } // We may be done. - if (h->handshaker_result == NULL) { + if (h->handshaker_result == nullptr) { grpc_endpoint_read(exec_ctx, h->args->endpoint, h->args->read_buffer, &h->on_handshake_data_received_from_peer); } else { @@ -405,7 +405,7 @@ static void security_handshaker_do_handshake(grpc_exec_ctx* exec_ctx, h->args = args; h->on_handshake_done = on_handshake_done; gpr_ref(&h->refs); - grpc_error* error = do_handshaker_next_locked(exec_ctx, h, NULL, 0); + grpc_error* error = do_handshaker_next_locked(exec_ctx, h, nullptr, 0); if (error != GRPC_ERROR_NONE) { security_handshake_failed_locked(exec_ctx, h, error); gpr_mu_unlock(&h->mu); @@ -526,7 +526,7 @@ grpc_handshaker* grpc_security_handshaker_create( grpc_security_connector* connector) { // If no TSI handshaker was created, return a handshaker that always fails. // Otherwise, return a real security handshaker. - if (handshaker == NULL) { + if (handshaker == nullptr) { return fail_handshaker_create(); } else { return security_handshaker_create(exec_ctx, handshaker, connector); diff --git a/src/core/lib/security/transport/server_auth_filter.cc b/src/core/lib/security/transport/server_auth_filter.cc index e1307410d6..9cf368acd0 100644 --- a/src/core/lib/security/transport/server_auth_filter.cc +++ b/src/core/lib/security/transport/server_auth_filter.cc @@ -56,8 +56,8 @@ static grpc_metadata_array metadata_batch_to_md_array( grpc_linked_mdelem* l; grpc_metadata_array result; grpc_metadata_array_init(&result); - for (l = batch->list.head; l != NULL; l = l->next) { - grpc_metadata* usr_md = NULL; + for (l = batch->list.head; l != nullptr; l = l->next) { + grpc_metadata* usr_md = nullptr; grpc_mdelem md = l->md; grpc_slice key = GRPC_MDKEY(md); grpc_slice value = GRPC_MDVALUE(md); @@ -98,7 +98,7 @@ static void on_md_processing_done_inner(grpc_exec_ctx* exec_ctx, call_data* calld = (call_data*)elem->call_data; grpc_transport_stream_op_batch* batch = calld->recv_initial_metadata_batch; /* TODO(jboeuf): Implement support for response_md. */ - if (response_md != NULL && num_response_md > 0) { + if (response_md != nullptr && num_response_md > 0) { gpr_log(GPR_INFO, "response_md in auth metadata processing not supported for now. " "Ignoring..."); @@ -127,7 +127,7 @@ static void on_md_processing_done( (gpr_atm)STATE_DONE)) { grpc_error* error = GRPC_ERROR_NONE; if (status != GRPC_STATUS_OK) { - if (error_details == NULL) { + if (error_details == nullptr) { error_details = "Authentication metadata processing failed."; } error = grpc_error_set_int( @@ -154,7 +154,7 @@ static void cancel_call(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { if (error != GRPC_ERROR_NONE && gpr_atm_full_cas(&calld->state, (gpr_atm)STATE_INIT, (gpr_atm)STATE_CANCELLED)) { - on_md_processing_done_inner(exec_ctx, elem, NULL, 0, NULL, 0, + on_md_processing_done_inner(exec_ctx, elem, nullptr, 0, nullptr, 0, GRPC_ERROR_REF(error)); } GRPC_CALL_STACK_UNREF(exec_ctx, calld->owning_call, "cancel_call"); @@ -167,7 +167,7 @@ static void recv_initial_metadata_ready(grpc_exec_ctx* exec_ctx, void* arg, call_data* calld = (call_data*)elem->call_data; grpc_transport_stream_op_batch* batch = calld->recv_initial_metadata_batch; if (error == GRPC_ERROR_NONE) { - if (chand->creds != NULL && chand->creds->processor.process != NULL) { + if (chand->creds != nullptr && chand->creds->processor.process != nullptr) { // We're calling out to the application, so we need to make sure // to drop the call combiner early if we get cancelled. GRPC_CALL_STACK_REF(calld->owning_call, "cancel_call"); @@ -220,7 +220,7 @@ static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx, grpc_server_security_context_create(); server_ctx->auth_context = grpc_auth_context_create(chand->auth_context); calld->auth_context = server_ctx->auth_context; - if (args->context[GRPC_CONTEXT_SECURITY].value != NULL) { + if (args->context[GRPC_CONTEXT_SECURITY].value != nullptr) { args->context[GRPC_CONTEXT_SECURITY].destroy( args->context[GRPC_CONTEXT_SECURITY].value); } @@ -243,7 +243,7 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx, channel_data* chand = (channel_data*)elem->channel_data; grpc_auth_context* auth_context = grpc_find_auth_context_in_args(args->channel_args); - GPR_ASSERT(auth_context != NULL); + GPR_ASSERT(auth_context != nullptr); chand->auth_context = GRPC_AUTH_CONTEXT_REF(auth_context, "server_auth_filter"); grpc_server_credentials* creds = diff --git a/src/core/lib/security/util/json_util.cc b/src/core/lib/security/util/json_util.cc index 365bd1537c..fef1a1f51d 100644 --- a/src/core/lib/security/util/json_util.cc +++ b/src/core/lib/security/util/json_util.cc @@ -26,12 +26,12 @@ const char* grpc_json_get_string_property(const grpc_json* json, const char* prop_name) { grpc_json* child; - for (child = json->child; child != NULL; child = child->next) { + for (child = json->child; child != nullptr; child = child->next) { if (strcmp(child->key, prop_name) == 0) break; } - if (child == NULL || child->type != GRPC_JSON_STRING) { + if (child == nullptr || child->type != GRPC_JSON_STRING) { gpr_log(GPR_ERROR, "Invalid or missing %s property.", prop_name); - return NULL; + return nullptr; } return child->value; } @@ -40,7 +40,7 @@ bool grpc_copy_json_string_property(const grpc_json* json, const char* prop_name, char** copied_value) { const char* prop_value = grpc_json_get_string_property(json, prop_name); - if (prop_value == NULL) return false; + if (prop_value == nullptr) return false; *copied_value = gpr_strdup(prop_value); return true; } diff --git a/src/core/lib/slice/slice.cc b/src/core/lib/slice/slice.cc index d8e3200136..bbaf87ba23 100644 --- a/src/core/lib/slice/slice.cc +++ b/src/core/lib/slice/slice.cc @@ -35,7 +35,7 @@ char* grpc_slice_to_c_string(grpc_slice slice) { grpc_slice grpc_empty_slice(void) { grpc_slice out; - out.refcount = NULL; + out.refcount = nullptr; out.data.inlined.length = 0; return out; } @@ -260,7 +260,7 @@ grpc_slice grpc_slice_malloc(size_t length) { return grpc_slice_malloc_large(length); } else { /* small slice: just inline the data */ - slice.refcount = NULL; + slice.refcount = nullptr; slice.data.inlined.length = (uint8_t)length; } return slice; @@ -283,7 +283,7 @@ grpc_slice grpc_slice_sub_no_ref(grpc_slice source, size_t begin, size_t end) { } else { /* Enforce preconditions */ GPR_ASSERT(source.data.inlined.length >= end); - subset.refcount = NULL; + subset.refcount = nullptr; subset.data.inlined.length = (uint8_t)(end - begin); memcpy(subset.data.inlined.bytes, source.data.inlined.bytes + begin, end - begin); @@ -295,7 +295,7 @@ grpc_slice grpc_slice_sub(grpc_slice source, size_t begin, size_t end) { grpc_slice subset; if (end - begin <= sizeof(subset.data.inlined.bytes)) { - subset.refcount = NULL; + subset.refcount = nullptr; subset.data.inlined.length = (uint8_t)(end - begin); memcpy(subset.data.inlined.bytes, GRPC_SLICE_START_PTR(source) + begin, end - begin); @@ -311,10 +311,10 @@ grpc_slice grpc_slice_split_tail_maybe_ref(grpc_slice* source, size_t split, grpc_slice_ref_whom ref_whom) { grpc_slice tail; - if (source->refcount == NULL) { + if (source->refcount == nullptr) { /* inlined data, copy it out */ GPR_ASSERT(source->data.inlined.length >= split); - tail.refcount = NULL; + tail.refcount = nullptr; tail.data.inlined.length = (uint8_t)(source->data.inlined.length - split); memcpy(tail.data.inlined.bytes, source->data.inlined.bytes + split, tail.data.inlined.length); @@ -325,7 +325,7 @@ grpc_slice grpc_slice_split_tail_maybe_ref(grpc_slice* source, size_t split, if (tail_length < sizeof(tail.data.inlined.bytes) && ref_whom != GRPC_SLICE_REF_TAIL) { /* Copy out the bytes - it'll be cheaper than refcounting */ - tail.refcount = NULL; + tail.refcount = nullptr; tail.data.inlined.length = (uint8_t)tail_length; memcpy(tail.data.inlined.bytes, source->data.refcounted.bytes + split, tail_length); @@ -365,10 +365,10 @@ grpc_slice grpc_slice_split_tail(grpc_slice* source, size_t split) { grpc_slice grpc_slice_split_head(grpc_slice* source, size_t split) { grpc_slice head; - if (source->refcount == NULL) { + if (source->refcount == nullptr) { GPR_ASSERT(source->data.inlined.length >= split); - head.refcount = NULL; + head.refcount = nullptr; head.data.inlined.length = (uint8_t)split; memcpy(head.data.inlined.bytes, source->data.inlined.bytes, split); source->data.inlined.length = @@ -378,7 +378,7 @@ grpc_slice grpc_slice_split_head(grpc_slice* source, size_t split) { } else if (split < sizeof(head.data.inlined.bytes)) { GPR_ASSERT(source->data.refcounted.length >= split); - head.refcount = NULL; + head.refcount = nullptr; head.data.inlined.length = (uint8_t)split; memcpy(head.data.inlined.bytes, source->data.refcounted.bytes, split); source->refcount = source->refcount->sub_refcount; @@ -431,7 +431,7 @@ int grpc_slice_str_cmp(grpc_slice a, const char* b) { } int grpc_slice_is_equivalent(grpc_slice a, grpc_slice b) { - if (a.refcount == NULL || b.refcount == NULL) { + if (a.refcount == nullptr || b.refcount == nullptr) { return grpc_slice_eq(a, b); } return a.data.refcounted.length == b.data.refcounted.length && @@ -454,7 +454,7 @@ int grpc_slice_rchr(grpc_slice s, char c) { int grpc_slice_chr(grpc_slice s, char c) { const char* b = (const char*)GRPC_SLICE_START_PTR(s); const char* p = (const char*)memchr(b, c, GRPC_SLICE_LENGTH(s)); - return p == NULL ? -1 : (int)(p - b); + return p == nullptr ? -1 : (int)(p - b); } int grpc_slice_slice(grpc_slice haystack, grpc_slice needle) { diff --git a/src/core/lib/slice/slice_buffer.cc b/src/core/lib/slice/slice_buffer.cc index 3b71fdd4ea..5db54dad91 100644 --- a/src/core/lib/slice/slice_buffer.cc +++ b/src/core/lib/slice/slice_buffer.cc @@ -98,7 +98,7 @@ add_new: maybe_embiggen(sb); back = &sb->slices[sb->count]; sb->count++; - back->refcount = NULL; + back->refcount = nullptr; back->data.inlined.length = (uint8_t)n; return back->data.inlined.bytes; } @@ -137,7 +137,7 @@ void grpc_slice_buffer_add(grpc_slice_buffer* sb, grpc_slice s) { maybe_embiggen(sb); back = &sb->slices[n]; sb->count = n + 1; - back->refcount = NULL; + back->refcount = nullptr; back->data.inlined.length = (uint8_t)(s.data.inlined.length - cp1); memcpy(back->data.inlined.bytes, s.data.inlined.bytes + cp1, s.data.inlined.length - cp1); diff --git a/src/core/lib/slice/slice_hash_table.cc b/src/core/lib/slice/slice_hash_table.cc index 6c2c9c201c..8f8e5a6b34 100644 --- a/src/core/lib/slice/slice_hash_table.cc +++ b/src/core/lib/slice/slice_hash_table.cc @@ -35,12 +35,12 @@ struct grpc_slice_hash_table { }; static bool is_empty(grpc_slice_hash_table_entry* entry) { - return entry->value == NULL; + return entry->value == nullptr; } static void grpc_slice_hash_table_add(grpc_slice_hash_table* table, grpc_slice key, void* value) { - GPR_ASSERT(value != NULL); + GPR_ASSERT(value != nullptr); const size_t hash = grpc_slice_hash(key); for (size_t offset = 0; offset < table->size; ++offset) { const size_t idx = (hash + offset) % table->size; @@ -77,13 +77,13 @@ grpc_slice_hash_table* grpc_slice_hash_table_create( } grpc_slice_hash_table* grpc_slice_hash_table_ref(grpc_slice_hash_table* table) { - if (table != NULL) gpr_ref(&table->refs); + if (table != nullptr) gpr_ref(&table->refs); return table; } void grpc_slice_hash_table_unref(grpc_exec_ctx* exec_ctx, grpc_slice_hash_table* table) { - if (table != NULL && gpr_unref(&table->refs)) { + if (table != nullptr && gpr_unref(&table->refs)) { for (size_t i = 0; i < table->size; ++i) { grpc_slice_hash_table_entry* entry = &table->entries[i]; if (!is_empty(entry)) { @@ -108,16 +108,16 @@ void* grpc_slice_hash_table_get(const grpc_slice_hash_table* table, return table->entries[idx].value; } } - return NULL; // Not found. + return nullptr; // Not found. } static int pointer_cmp(void* a, void* b) { return GPR_ICMP(a, b); } int grpc_slice_hash_table_cmp(const grpc_slice_hash_table* a, const grpc_slice_hash_table* b) { int (*const value_cmp_fn_a)(void* a, void* b) = - a->value_cmp != NULL ? a->value_cmp : pointer_cmp; + a->value_cmp != nullptr ? a->value_cmp : pointer_cmp; int (*const value_cmp_fn_b)(void* a, void* b) = - b->value_cmp != NULL ? b->value_cmp : pointer_cmp; + b->value_cmp != nullptr ? b->value_cmp : pointer_cmp; // Compare value_fns const int value_fns_cmp = GPR_ICMP((void*)value_cmp_fn_a, (void*)value_cmp_fn_b); diff --git a/src/core/lib/slice/slice_intern.cc b/src/core/lib/slice/slice_intern.cc index 50a0eba49c..e8949135c0 100644 --- a/src/core/lib/slice/slice_intern.cc +++ b/src/core/lib/slice/slice_intern.cc @@ -171,8 +171,8 @@ int grpc_static_slice_eq(grpc_slice a, grpc_slice b) { } uint32_t grpc_slice_hash(grpc_slice s) { - return s.refcount == NULL ? grpc_slice_default_hash_impl(s) - : s.refcount->vtable->hash(s); + return s.refcount == nullptr ? grpc_slice_default_hash_impl(s) + : s.refcount->vtable->hash(s); } grpc_slice grpc_slice_maybe_static_intern(grpc_slice slice, diff --git a/src/core/lib/support/alloc.cc b/src/core/lib/support/alloc.cc index aef4cb8d51..518bdb99f7 100644 --- a/src/core/lib/support/alloc.cc +++ b/src/core/lib/support/alloc.cc @@ -40,10 +40,10 @@ gpr_allocation_functions gpr_get_allocation_functions() { } void gpr_set_allocation_functions(gpr_allocation_functions functions) { - GPR_ASSERT(functions.malloc_fn != NULL); - GPR_ASSERT(functions.realloc_fn != NULL); - GPR_ASSERT(functions.free_fn != NULL); - if (functions.zalloc_fn == NULL) { + GPR_ASSERT(functions.malloc_fn != nullptr); + GPR_ASSERT(functions.realloc_fn != nullptr); + GPR_ASSERT(functions.free_fn != nullptr); + if (functions.zalloc_fn == nullptr) { functions.zalloc_fn = zalloc_with_gpr_malloc; } g_alloc_functions = functions; @@ -51,7 +51,7 @@ void gpr_set_allocation_functions(gpr_allocation_functions functions) { void* gpr_malloc(size_t size) { void* p; - if (size == 0) return NULL; + if (size == 0) return nullptr; GPR_TIMER_BEGIN("gpr_malloc", 0); p = g_alloc_functions.malloc_fn(size); if (!p) { @@ -63,7 +63,7 @@ void* gpr_malloc(size_t size) { void* gpr_zalloc(size_t size) { void* p; - if (size == 0) return NULL; + if (size == 0) return nullptr; GPR_TIMER_BEGIN("gpr_zalloc", 0); p = g_alloc_functions.zalloc_fn(size); if (!p) { @@ -80,7 +80,7 @@ void gpr_free(void* p) { } void* gpr_realloc(void* p, size_t size) { - if ((size == 0) && (p == NULL)) return NULL; + if ((size == 0) && (p == nullptr)) return nullptr; GPR_TIMER_BEGIN("gpr_realloc", 0); p = g_alloc_functions.realloc_fn(p, size); if (!p) { diff --git a/src/core/lib/support/arena.cc b/src/core/lib/support/arena.cc index 0b37a88230..5b9dd370d8 100644 --- a/src/core/lib/support/arena.cc +++ b/src/core/lib/support/arena.cc @@ -62,7 +62,7 @@ void* gpr_arena_alloc(gpr_arena* arena, size_t size) { zone* z = &arena->initial_zone; while (start > z->size_end) { zone* next_z = (zone*)gpr_atm_acq_load(&z->next_atm); - if (next_z == NULL) { + if (next_z == nullptr) { size_t next_z_size = (size_t)gpr_atm_no_barrier_load(&arena->size_so_far); next_z = (zone*)gpr_zalloc(sizeof(zone) + next_z_size); next_z->size_begin = z->size_end; diff --git a/src/core/lib/support/avl.cc b/src/core/lib/support/avl.cc index 4ba101b74a..0b67a21f2f 100644 --- a/src/core/lib/support/avl.cc +++ b/src/core/lib/support/avl.cc @@ -28,7 +28,7 @@ gpr_avl gpr_avl_create(const gpr_avl_vtable* vtable) { gpr_avl out; out.vtable = vtable; - out.root = NULL; + out.root = nullptr; return out; } @@ -41,7 +41,7 @@ static gpr_avl_node* ref_node(gpr_avl_node* node) { static void unref_node(const gpr_avl_vtable* vtable, gpr_avl_node* node, void* user_data) { - if (node == NULL) { + if (node == nullptr) { return; } if (gpr_unref(&node->refs)) { @@ -54,18 +54,18 @@ static void unref_node(const gpr_avl_vtable* vtable, gpr_avl_node* node, } static long node_height(gpr_avl_node* node) { - return node == NULL ? 0 : node->height; + return node == nullptr ? 0 : node->height; } #ifndef NDEBUG static long calculate_height(gpr_avl_node* node) { - return node == NULL ? 0 - : 1 + GPR_MAX(calculate_height(node->left), - calculate_height(node->right)); + return node == nullptr ? 0 + : 1 + GPR_MAX(calculate_height(node->left), + calculate_height(node->right)); } static gpr_avl_node* assert_invariants(gpr_avl_node* n) { - if (n == NULL) return NULL; + if (n == nullptr) return nullptr; assert_invariants(n->left); assert_invariants(n->right); assert(calculate_height(n) == n->height); @@ -92,8 +92,8 @@ static gpr_avl_node* get(const gpr_avl_vtable* vtable, gpr_avl_node* node, void* key, void* user_data) { long cmp; - if (node == NULL) { - return NULL; + if (node == nullptr) { + return nullptr; } cmp = vtable->compare_keys(node->key, key, user_data); @@ -108,12 +108,12 @@ static gpr_avl_node* get(const gpr_avl_vtable* vtable, gpr_avl_node* node, void* gpr_avl_get(gpr_avl avl, void* key, void* user_data) { gpr_avl_node* node = get(avl.vtable, avl.root, key, user_data); - return node ? node->value : NULL; + return node ? node->value : nullptr; } int gpr_avl_maybe_get(gpr_avl avl, void* key, void** value, void* user_data) { gpr_avl_node* node = get(avl.vtable, avl.root, key, user_data); - if (node != NULL) { + if (node != nullptr) { *value = node->value; return 1; } @@ -200,8 +200,8 @@ static gpr_avl_node* rebalance(const gpr_avl_vtable* vtable, void* key, static gpr_avl_node* add_key(const gpr_avl_vtable* vtable, gpr_avl_node* node, void* key, void* value, void* user_data) { long cmp; - if (node == NULL) { - return new_node(key, value, NULL, NULL); + if (node == nullptr) { + return new_node(key, value, nullptr, nullptr); } cmp = vtable->compare_keys(node->key, key, user_data); if (cmp == 0) { @@ -228,14 +228,14 @@ gpr_avl gpr_avl_add(gpr_avl avl, void* key, void* value, void* user_data) { } static gpr_avl_node* in_order_head(gpr_avl_node* node) { - while (node->left != NULL) { + while (node->left != nullptr) { node = node->left; } return node; } static gpr_avl_node* in_order_tail(gpr_avl_node* node) { - while (node->right != NULL) { + while (node->right != nullptr) { node = node->right; } return node; @@ -245,14 +245,14 @@ static gpr_avl_node* remove_key(const gpr_avl_vtable* vtable, gpr_avl_node* node, void* key, void* user_data) { long cmp; - if (node == NULL) { - return NULL; + if (node == nullptr) { + return nullptr; } cmp = vtable->compare_keys(node->key, key, user_data); if (cmp == 0) { - if (node->left == NULL) { + if (node->left == nullptr) { return ref_node(node->right); - } else if (node->right == NULL) { + } else if (node->right == nullptr) { return ref_node(node->left); } else if (node->left->height < node->right->height) { gpr_avl_node* h = in_order_head(node->right); @@ -297,4 +297,4 @@ void gpr_avl_unref(gpr_avl avl, void* user_data) { unref_node(avl.vtable, avl.root, user_data); } -int gpr_avl_is_empty(gpr_avl avl) { return avl.root == NULL; } +int gpr_avl_is_empty(gpr_avl avl) { return avl.root == nullptr; } diff --git a/src/core/lib/support/cmdline.cc b/src/core/lib/support/cmdline.cc index d2785d2f30..da9f10a496 100644 --- a/src/core/lib/support/cmdline.cc +++ b/src/core/lib/support/cmdline.cc @@ -169,7 +169,7 @@ char* gpr_cmdline_usage_string(gpr_cmdline* cl, const char* argv0) { } gpr_strvec_add(&s, gpr_strdup("\n")); - tmp = gpr_strvec_flatten(&s, NULL); + tmp = gpr_strvec_flatten(&s, nullptr); gpr_strvec_destroy(&s); return tmp; } @@ -203,7 +203,7 @@ static arg* find_arg(gpr_cmdline* cl, char* name) { if (!a) { fprintf(stderr, "Unknown argument: %s\n", name); - return NULL; + return nullptr; } return a; @@ -246,9 +246,9 @@ static int value_state(gpr_cmdline* cl, char* str) { } static int normal_state(gpr_cmdline* cl, char* str) { - char* eq = NULL; - char* tmp = NULL; - char* arg_name = NULL; + char* eq = nullptr; + char* tmp = nullptr; + char* arg_name = nullptr; int r = 1; if (0 == strcmp(str, "-help") || 0 == strcmp(str, "--help") || @@ -256,7 +256,7 @@ static int normal_state(gpr_cmdline* cl, char* str) { return print_usage_and_die(cl); } - cl->cur_arg = NULL; + cl->cur_arg = nullptr; if (str[0] == '-') { if (str[1] == '-') { @@ -274,7 +274,7 @@ static int normal_state(gpr_cmdline* cl, char* str) { /* str is of the form '--no-foo' - it's a flag disable */ str += 3; cl->cur_arg = find_arg(cl, str); - if (cl->cur_arg == NULL) { + if (cl->cur_arg == nullptr) { return print_usage_and_die(cl); } if (cl->cur_arg->type != ARGTYPE_BOOL) { @@ -285,7 +285,7 @@ static int normal_state(gpr_cmdline* cl, char* str) { return 1; /* early out */ } eq = strchr(str, '='); - if (eq != NULL) { + if (eq != nullptr) { /* copy the string into a temp buffer and extract the name */ tmp = arg_name = (char*)gpr_malloc((size_t)(eq - str + 1)); memcpy(arg_name, str, (size_t)(eq - str)); @@ -294,10 +294,10 @@ static int normal_state(gpr_cmdline* cl, char* str) { arg_name = str; } cl->cur_arg = find_arg(cl, arg_name); - if (cl->cur_arg == NULL) { + if (cl->cur_arg == nullptr) { return print_usage_and_die(cl); } - if (eq != NULL) { + if (eq != nullptr) { /* str was of the type --foo=value, parse the value */ r = value_state(cl, eq + 1); } else if (cl->cur_arg->type != ARGTYPE_BOOL) { diff --git a/src/core/lib/support/env_linux.cc b/src/core/lib/support/env_linux.cc index 012ef63eff..0af2de9f7e 100644 --- a/src/core/lib/support/env_linux.cc +++ b/src/core/lib/support/env_linux.cc @@ -39,8 +39,8 @@ #include "src/core/lib/support/string.h" const char* gpr_getenv_silent(const char* name, char** dst) { - const char* insecure_func_used = NULL; - char* result = NULL; + const char* insecure_func_used = nullptr; + char* result = nullptr; #if defined(GPR_BACKWARDS_COMPATIBILITY_MODE) typedef char* (*getenv_type)(const char*); static getenv_type getenv_func = NULL; @@ -60,14 +60,14 @@ const char* gpr_getenv_silent(const char* name, char** dst) { result = getenv(name); insecure_func_used = "getenv"; #endif - *dst = result == NULL ? result : gpr_strdup(result); + *dst = result == nullptr ? result : gpr_strdup(result); return insecure_func_used; } char* gpr_getenv(const char* name) { - char* result = NULL; + char* result = nullptr; const char* insecure_func_used = gpr_getenv_silent(name, &result); - if (insecure_func_used != NULL) { + if (insecure_func_used != nullptr) { gpr_log(GPR_DEBUG, "Warning: insecure environment read function '%s' used", insecure_func_used); } diff --git a/src/core/lib/support/host_port.cc b/src/core/lib/support/host_port.cc index 1927d5507d..cb8e3d4479 100644 --- a/src/core/lib/support/host_port.cc +++ b/src/core/lib/support/host_port.cc @@ -26,7 +26,7 @@ #include "src/core/lib/support/string.h" int gpr_join_host_port(char** out, const char* host, int port) { - if (host[0] != '[' && strchr(host, ':') != NULL) { + if (host[0] != '[' && strchr(host, ':') != nullptr) { /* IPv6 literals must be enclosed in brackets. */ return gpr_asprintf(out, "[%s]:%d", host, port); } else { @@ -40,19 +40,19 @@ int gpr_split_host_port(const char* name, char** host, char** port) { size_t host_len; const char* port_start; - *host = NULL; - *port = NULL; + *host = nullptr; + *port = nullptr; if (name[0] == '[') { /* Parse a bracketed host, typically an IPv6 literal. */ const char* rbracket = strchr(name, ']'); - if (rbracket == NULL) { + if (rbracket == nullptr) { /* Unmatched [ */ return 0; } if (rbracket[1] == '\0') { /* ]<end> */ - port_start = NULL; + port_start = nullptr; } else if (rbracket[1] == ':') { /* ]:<port?> */ port_start = rbracket + 2; @@ -62,14 +62,14 @@ int gpr_split_host_port(const char* name, char** host, char** port) { } host_start = name + 1; host_len = (size_t)(rbracket - host_start); - if (memchr(host_start, ':', host_len) == NULL) { + if (memchr(host_start, ':', host_len) == nullptr) { /* Require all bracketed hosts to contain a colon, because a hostname or IPv4 address should never use brackets. */ return 0; } } else { const char* colon = strchr(name, ':'); - if (colon != NULL && strchr(colon + 1, ':') == NULL) { + if (colon != nullptr && strchr(colon + 1, ':') == nullptr) { /* Exactly 1 colon. Split into host:port. */ host_start = name; host_len = (size_t)(colon - name); @@ -78,7 +78,7 @@ int gpr_split_host_port(const char* name, char** host, char** port) { /* 0 or 2+ colons. Bare hostname or IPv6 litearal. */ host_start = name; host_len = strlen(name); - port_start = NULL; + port_start = nullptr; } } @@ -87,7 +87,7 @@ int gpr_split_host_port(const char* name, char** host, char** port) { memcpy(*host, host_start, host_len); (*host)[host_len] = '\0'; - if (port_start != NULL) { + if (port_start != nullptr) { *port = gpr_strdup(port_start); } diff --git a/src/core/lib/support/log.cc b/src/core/lib/support/log.cc index 2140e4bd69..e9adc6c349 100644 --- a/src/core/lib/support/log.cc +++ b/src/core/lib/support/log.cc @@ -64,11 +64,11 @@ void gpr_set_log_verbosity(gpr_log_severity min_severity_to_print) { } void gpr_log_verbosity_init() { - char* verbosity = NULL; + char* verbosity = nullptr; const char* insecure_getenv = gpr_getenv_silent("GRPC_VERBOSITY", &verbosity); gpr_atm min_severity_to_print = GPR_LOG_SEVERITY_ERROR; - if (verbosity != NULL) { + if (verbosity != nullptr) { if (gpr_stricmp(verbosity, "DEBUG") == 0) { min_severity_to_print = (gpr_atm)GPR_LOG_SEVERITY_DEBUG; } else if (gpr_stricmp(verbosity, "INFO") == 0) { @@ -83,7 +83,7 @@ void gpr_log_verbosity_init() { gpr_atm_no_barrier_store(&g_min_severity_to_print, min_severity_to_print); } - if (insecure_getenv != NULL) { + if (insecure_getenv != nullptr) { gpr_log(GPR_DEBUG, "Warning: insecure environment read function '%s' used", insecure_getenv); } diff --git a/src/core/lib/support/log_linux.cc b/src/core/lib/support/log_linux.cc index e9be970305..e0e277fe87 100644 --- a/src/core/lib/support/log_linux.cc +++ b/src/core/lib/support/log_linux.cc @@ -43,7 +43,7 @@ static long gettid(void) { return syscall(__NR_gettid); } void gpr_log(const char* file, int line, gpr_log_severity severity, const char* format, ...) { - char* message = NULL; + char* message = nullptr; va_list args; va_start(args, format); if (vasprintf(&message, format, args) == -1) { @@ -69,7 +69,7 @@ extern "C" void gpr_default_log(gpr_log_func_args* args) { timer = (time_t)now.tv_sec; final_slash = strrchr(args->file, '/'); - if (final_slash == NULL) + if (final_slash == nullptr) display_file = args->file; else display_file = final_slash + 1; diff --git a/src/core/lib/support/memory.h b/src/core/lib/support/memory.h index 6b336681db..695418e3e1 100644 --- a/src/core/lib/support/memory.h +++ b/src/core/lib/support/memory.h @@ -76,7 +76,7 @@ class Allocator { pointer address(reference x) const { return &x; } const_pointer address(const_reference x) const { return &x; } pointer allocate(std::size_t n, - std::allocator<void>::const_pointer hint = 0) { + std::allocator<void>::const_pointer hint = nullptr) { return static_cast<pointer>(gpr_malloc(n * sizeof(T))); } void deallocate(T* p, std::size_t n) { gpr_free(p); } diff --git a/src/core/lib/support/mpscq.cc b/src/core/lib/support/mpscq.cc index b270777d5c..47e896d2df 100644 --- a/src/core/lib/support/mpscq.cc +++ b/src/core/lib/support/mpscq.cc @@ -49,15 +49,15 @@ gpr_mpscq_node* gpr_mpscq_pop_and_check_end(gpr_mpscq* q, bool* empty) { gpr_mpscq_node* next = (gpr_mpscq_node*)gpr_atm_acq_load(&tail->next); if (tail == &q->stub) { // indicates the list is actually (ephemerally) empty - if (next == NULL) { + if (next == nullptr) { *empty = true; - return NULL; + return nullptr; } q->tail = next; tail = next; next = (gpr_mpscq_node*)gpr_atm_acq_load(&tail->next); } - if (next != NULL) { + if (next != nullptr) { *empty = false; q->tail = next; return tail; @@ -66,17 +66,17 @@ gpr_mpscq_node* gpr_mpscq_pop_and_check_end(gpr_mpscq* q, bool* empty) { if (tail != head) { *empty = false; // indicates a retry is in order: we're still adding - return NULL; + return nullptr; } gpr_mpscq_push(q, &q->stub); next = (gpr_mpscq_node*)gpr_atm_acq_load(&tail->next); - if (next != NULL) { + if (next != nullptr) { q->tail = next; return tail; } // indicates a retry is in order: we're still adding *empty = false; - return NULL; + return nullptr; } void gpr_locked_mpscq_init(gpr_locked_mpscq* q) { @@ -99,7 +99,7 @@ gpr_mpscq_node* gpr_locked_mpscq_try_pop(gpr_locked_mpscq* q) { gpr_mu_unlock(&q->mu); return n; } - return NULL; + return nullptr; } gpr_mpscq_node* gpr_locked_mpscq_pop(gpr_locked_mpscq* q) { @@ -108,7 +108,7 @@ gpr_mpscq_node* gpr_locked_mpscq_pop(gpr_locked_mpscq* q) { gpr_mpscq_node* n; do { n = gpr_mpscq_pop_and_check_end(&q->queue, &empty); - } while (n == NULL && !empty); + } while (n == nullptr && !empty); gpr_mu_unlock(&q->mu); return n; } diff --git a/src/core/lib/support/string.cc b/src/core/lib/support/string.cc index 6dc4fbc921..e31ad72c68 100644 --- a/src/core/lib/support/string.cc +++ b/src/core/lib/support/string.cc @@ -35,7 +35,7 @@ char* gpr_strdup(const char* src) { size_t len; if (!src) { - return NULL; + return nullptr; } len = strlen(src) + 1; @@ -53,7 +53,7 @@ typedef struct { } dump_out; static dump_out dump_out_create(void) { - dump_out r = {0, 0, NULL}; + dump_out r = {0, 0, nullptr}; return r; } @@ -223,7 +223,7 @@ char* gpr_strjoin_sep(const char** strs, size_t nstrs, const char* sep, out_length += slen; } out[out_length] = 0; - if (final_length != NULL) { + if (final_length != nullptr) { *final_length = out_length; } return out; @@ -278,7 +278,7 @@ static void add_string_to_split(const char* beg, const char* end, char*** strs, void gpr_string_split(const char* input, const char* sep, char*** strs, size_t* nstrs) { const char* next; - *strs = NULL; + *strs = nullptr; *nstrs = 0; size_t capstrs = 0; while ((next = strstr(input, sep))) { @@ -289,7 +289,7 @@ void gpr_string_split(const char* input, const char* sep, char*** strs, } void* gpr_memrchr(const void* s, int c, size_t n) { - if (s == NULL) return NULL; + if (s == nullptr) return nullptr; char* b = (char*)s; size_t i; for (i = 0; i < n; i++) { @@ -297,12 +297,12 @@ void* gpr_memrchr(const void* s, int c, size_t n) { return &b[n - i - 1]; } } - return NULL; + return nullptr; } bool gpr_is_true(const char* s) { size_t i; - if (s == NULL) { + if (s == nullptr) { return false; } static const char* truthy[] = {"yes", "true", "1"}; diff --git a/src/core/lib/support/string_posix.cc b/src/core/lib/support/string_posix.cc index 79c81656cc..8b818e39b9 100644 --- a/src/core/lib/support/string_posix.cc +++ b/src/core/lib/support/string_posix.cc @@ -38,13 +38,13 @@ int gpr_asprintf(char** strp, const char* format, ...) { ret = vsnprintf(buf, sizeof(buf), format, args); va_end(args); if (ret < 0) { - *strp = NULL; + *strp = nullptr; return -1; } /* Allocate a new buffer, with space for the NUL terminator. */ strp_buflen = (size_t)ret + 1; - if ((*strp = (char*)gpr_malloc(strp_buflen)) == NULL) { + if ((*strp = (char*)gpr_malloc(strp_buflen)) == nullptr) { /* This shouldn't happen, because gpr_malloc() calls abort(). */ return -1; } @@ -65,7 +65,7 @@ int gpr_asprintf(char** strp, const char* format, ...) { /* This should never happen. */ gpr_free(*strp); - *strp = NULL; + *strp = nullptr; return -1; } diff --git a/src/core/lib/support/subprocess_posix.cc b/src/core/lib/support/subprocess_posix.cc index 4d6972a0c4..dc046b6499 100644 --- a/src/core/lib/support/subprocess_posix.cc +++ b/src/core/lib/support/subprocess_posix.cc @@ -50,16 +50,16 @@ gpr_subprocess* gpr_subprocess_create(int argc, const char** argv) { pid = fork(); if (pid == -1) { - return NULL; + return nullptr; } else if (pid == 0) { exec_args = (char**)gpr_malloc(((size_t)argc + 1) * sizeof(char*)); memcpy(exec_args, argv, (size_t)argc * sizeof(char*)); - exec_args[argc] = NULL; + exec_args[argc] = nullptr; execv(exec_args[0], exec_args); /* if we reach here, an error has occurred */ gpr_log(GPR_ERROR, "execv '%s' failed: %s", exec_args[0], strerror(errno)); _exit(1); - return NULL; + return nullptr; } else { r = (gpr_subprocess*)gpr_zalloc(sizeof(gpr_subprocess)); r->pid = pid; diff --git a/src/core/lib/support/sync.cc b/src/core/lib/support/sync.cc index 1c051a1ca4..347ffcd00e 100644 --- a/src/core/lib/support/sync.cc +++ b/src/core/lib/support/sync.cc @@ -61,7 +61,7 @@ void gpr_event_set(gpr_event* ev, void* value) { gpr_atm_rel_store(&ev->state, (gpr_atm)value); gpr_cv_broadcast(&s->cv); gpr_mu_unlock(&s->mu); - GPR_ASSERT(value != NULL); + GPR_ASSERT(value != nullptr); } void* gpr_event_get(gpr_event* ev) { @@ -70,12 +70,12 @@ void* gpr_event_get(gpr_event* ev) { void* gpr_event_wait(gpr_event* ev, gpr_timespec abs_deadline) { void* result = (void*)gpr_atm_acq_load(&ev->state); - if (result == NULL) { + if (result == nullptr) { struct sync_array_s* s = hash(ev); gpr_mu_lock(&s->mu); do { result = (void*)gpr_atm_acq_load(&ev->state); - } while (result == NULL && !gpr_cv_wait(&s->cv, &s->mu, abs_deadline)); + } while (result == nullptr && !gpr_cv_wait(&s->cv, &s->mu, abs_deadline)); gpr_mu_unlock(&s->mu); } return result; diff --git a/src/core/lib/support/sync_posix.cc b/src/core/lib/support/sync_posix.cc index 62d800b18c..dfdd233bf4 100644 --- a/src/core/lib/support/sync_posix.cc +++ b/src/core/lib/support/sync_posix.cc @@ -33,7 +33,9 @@ gpr_atm gpr_counter_atm_cas = 0; gpr_atm gpr_counter_atm_add = 0; #endif -void gpr_mu_init(gpr_mu* mu) { GPR_ASSERT(pthread_mutex_init(mu, NULL) == 0); } +void gpr_mu_init(gpr_mu* mu) { + GPR_ASSERT(pthread_mutex_init(mu, nullptr) == 0); +} void gpr_mu_destroy(gpr_mu* mu) { GPR_ASSERT(pthread_mutex_destroy(mu) == 0); } @@ -63,7 +65,9 @@ int gpr_mu_trylock(gpr_mu* mu) { /*----------------------------------------*/ -void gpr_cv_init(gpr_cv* cv) { GPR_ASSERT(pthread_cond_init(cv, NULL) == 0); } +void gpr_cv_init(gpr_cv* cv) { + GPR_ASSERT(pthread_cond_init(cv, nullptr) == 0); +} void gpr_cv_destroy(gpr_cv* cv) { GPR_ASSERT(pthread_cond_destroy(cv) == 0); } diff --git a/src/core/lib/support/thd_posix.cc b/src/core/lib/support/thd_posix.cc index 297714e659..02e3846be1 100644 --- a/src/core/lib/support/thd_posix.cc +++ b/src/core/lib/support/thd_posix.cc @@ -40,7 +40,7 @@ static void* thread_body(void* v) { struct thd_arg a = *(struct thd_arg*)v; free(v); (*a.body)(a.arg); - return NULL; + return nullptr; } int gpr_thd_new(gpr_thd_id* t, void (*thd_body)(void* arg), void* arg, @@ -51,7 +51,7 @@ int gpr_thd_new(gpr_thd_id* t, void (*thd_body)(void* arg), void* arg, /* don't use gpr_malloc as we may cause an infinite recursion with * the profiling code */ struct thd_arg* a = (struct thd_arg*)malloc(sizeof(*a)); - GPR_ASSERT(a != NULL); + GPR_ASSERT(a != nullptr); a->body = thd_body; a->arg = arg; @@ -75,6 +75,6 @@ int gpr_thd_new(gpr_thd_id* t, void (*thd_body)(void* arg), void* arg, gpr_thd_id gpr_thd_currentid(void) { return (gpr_thd_id)pthread_self(); } -void gpr_thd_join(gpr_thd_id t) { pthread_join((pthread_t)t, NULL); } +void gpr_thd_join(gpr_thd_id t) { pthread_join((pthread_t)t, nullptr); } #endif /* GPR_POSIX_SYNC */ diff --git a/src/core/lib/support/time_posix.cc b/src/core/lib/support/time_posix.cc index 3674ef7184..7f65205800 100644 --- a/src/core/lib/support/time_posix.cc +++ b/src/core/lib/support/time_posix.cc @@ -158,7 +158,7 @@ void gpr_sleep_until(gpr_timespec until) { delta = gpr_time_sub(until, now); delta_ts = timespec_from_gpr(delta); - ns_result = nanosleep(&delta_ts, NULL); + ns_result = nanosleep(&delta_ts, nullptr); if (ns_result == 0) { break; } diff --git a/src/core/lib/support/tmpfile_posix.cc b/src/core/lib/support/tmpfile_posix.cc index 2e14d28598..79c5c68874 100644 --- a/src/core/lib/support/tmpfile_posix.cc +++ b/src/core/lib/support/tmpfile_posix.cc @@ -34,14 +34,14 @@ #include "src/core/lib/support/string.h" FILE* gpr_tmpfile(const char* prefix, char** tmp_filename) { - FILE* result = NULL; + FILE* result = nullptr; char* filename_template; int fd; - if (tmp_filename != NULL) *tmp_filename = NULL; + if (tmp_filename != nullptr) *tmp_filename = nullptr; gpr_asprintf(&filename_template, "/tmp/%s_XXXXXX", prefix); - GPR_ASSERT(filename_template != NULL); + GPR_ASSERT(filename_template != nullptr); fd = mkstemp(filename_template); if (fd == -1) { @@ -50,7 +50,7 @@ FILE* gpr_tmpfile(const char* prefix, char** tmp_filename) { goto end; } result = fdopen(fd, "w+"); - if (result == NULL) { + if (result == nullptr) { gpr_log(GPR_ERROR, "Could not open file %s from fd %d (error = %s).", filename_template, fd, strerror(errno)); unlink(filename_template); @@ -59,7 +59,7 @@ FILE* gpr_tmpfile(const char* prefix, char** tmp_filename) { } end: - if (result != NULL && tmp_filename != NULL) { + if (result != nullptr && tmp_filename != nullptr) { *tmp_filename = filename_template; } else { gpr_free(filename_template); diff --git a/src/core/lib/surface/alarm.cc b/src/core/lib/surface/alarm.cc index bc38692ec8..d8b1f18065 100644 --- a/src/core/lib/surface/alarm.cc +++ b/src/core/lib/surface/alarm.cc @@ -48,7 +48,7 @@ static void alarm_ref(grpc_alarm* alarm) { gpr_ref(&alarm->refs); } static void alarm_unref(grpc_alarm* alarm) { if (gpr_unref(&alarm->refs)) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - if (alarm->cq != NULL) { + if (alarm->cq != nullptr) { GRPC_CQ_INTERNAL_UNREF(&exec_ctx, alarm->cq, "alarm"); } grpc_exec_ctx_finish(&exec_ctx); @@ -110,7 +110,7 @@ grpc_alarm* grpc_alarm_create(void* reserved) { gpr_ref_init(&alarm->refs, 1); grpc_timer_init_unset(&alarm->alarm); - alarm->cq = NULL; + alarm->cq = nullptr; GRPC_CLOSURE_INIT(&alarm->on_alarm, alarm_cb, alarm, grpc_schedule_on_exec_ctx); return alarm; diff --git a/src/core/lib/surface/byte_buffer.cc b/src/core/lib/surface/byte_buffer.cc index a640f782a7..9e0636b4ce 100644 --- a/src/core/lib/surface/byte_buffer.cc +++ b/src/core/lib/surface/byte_buffer.cc @@ -66,7 +66,7 @@ grpc_byte_buffer* grpc_byte_buffer_copy(grpc_byte_buffer* bb) { bb->data.raw.slice_buffer.slices, bb->data.raw.slice_buffer.count, bb->data.raw.compression); } - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } void grpc_byte_buffer_destroy(grpc_byte_buffer* bb) { diff --git a/src/core/lib/surface/call.cc b/src/core/lib/surface/call.cc index 9fd4fdbef9..3a06b0c4cf 100644 --- a/src/core/lib/surface/call.cc +++ b/src/core/lib/surface/call.cc @@ -308,7 +308,7 @@ void* grpc_call_arena_alloc(grpc_call* call, size_t size) { static parent_call* get_or_create_parent_call(grpc_call* call) { parent_call* p = (parent_call*)gpr_atm_acq_load(&call->parent_call_atm); - if (p == NULL) { + if (p == nullptr) { p = (parent_call*)gpr_arena_alloc(call->arena, sizeof(*p)); gpr_mu_init(&p->child_list_mu); if (!gpr_atm_rel_cas(&call->parent_call_atm, (gpr_atm)NULL, (gpr_atm)p)) { @@ -346,7 +346,7 @@ grpc_error* grpc_call_create(grpc_exec_ctx* exec_ctx, call->start_time = gpr_now(GPR_CLOCK_MONOTONIC); /* Always support no compression */ GPR_BITSET(&call->encodings_accepted_by_peer, GRPC_COMPRESS_NONE); - call->is_client = args->server_transport_data == NULL; + call->is_client = args->server_transport_data == nullptr; if (call->is_client) { GRPC_STATS_INC_CLIENT_CALLS_CREATED(exec_ctx); } else { @@ -379,7 +379,7 @@ grpc_error* grpc_call_create(grpc_exec_ctx* exec_ctx, bool immediately_cancel = false; - if (args->parent != NULL) { + if (args->parent != nullptr) { child_call* cc = call->child = (child_call*)gpr_arena_alloc(arena, sizeof(child_call)); call->child->parent = args->parent; @@ -407,7 +407,7 @@ grpc_error* grpc_call_create(grpc_exec_ctx* exec_ctx, } grpc_call_context_set(call, GRPC_CONTEXT_TRACING, args->parent->context[GRPC_CONTEXT_TRACING].value, - NULL); + nullptr); } else if (args->propagation_mask & GRPC_PROPAGATE_CENSUS_STATS_CONTEXT) { add_init_error(&error, GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Census context propagation requested " @@ -420,7 +420,7 @@ grpc_error* grpc_call_create(grpc_exec_ctx* exec_ctx, } } - if (pc->first_child == NULL) { + if (pc->first_child == nullptr) { pc->first_child = call; cc->sibling_next = cc->sibling_prev = call; } else { @@ -455,15 +455,15 @@ grpc_error* grpc_call_create(grpc_exec_ctx* exec_ctx, cancel_with_error(exec_ctx, call, STATUS_FROM_API_OVERRIDE, GRPC_ERROR_CANCELLED); } - if (args->cq != NULL) { + if (args->cq != nullptr) { GPR_ASSERT( - args->pollset_set_alternative == NULL && + args->pollset_set_alternative == nullptr && "Only one of 'cq' and 'pollset_set_alternative' should be non-NULL."); GRPC_CQ_INTERNAL_REF(args->cq, "bind"); call->pollent = grpc_polling_entity_create_from_pollset(grpc_cq_pollset(args->cq)); } - if (args->pollset_set_alternative != NULL) { + if (args->pollset_set_alternative != nullptr) { call->pollent = grpc_polling_entity_create_from_pollset_set( args->pollset_set_alternative); } @@ -482,7 +482,7 @@ void grpc_call_set_completion_queue(grpc_exec_ctx* exec_ctx, grpc_call* call, grpc_completion_queue* cq) { GPR_ASSERT(cq); - if (grpc_polling_entity_pollset_set(&call->pollent) != NULL) { + if (grpc_polling_entity_pollset_set(&call->pollent) != nullptr) { gpr_log(GPR_ERROR, "A pollset_set is already registered for this call."); abort(); } @@ -528,11 +528,11 @@ static void destroy_call(grpc_exec_ctx* exec_ctx, void* call, grpc_metadata_batch_destroy( exec_ctx, &c->metadata_batch[1 /* is_receiving */][i /* is_initial */]); } - if (c->receiving_stream != NULL) { + if (c->receiving_stream != nullptr) { grpc_byte_stream_destroy(exec_ctx, c->receiving_stream); } parent_call* pc = get_parent_call(c); - if (pc != NULL) { + if (pc != nullptr) { gpr_mu_destroy(&pc->child_list_mu); } for (ii = 0; ii < c->send_extra_metadata_count; ii++) { @@ -548,7 +548,7 @@ static void destroy_call(grpc_exec_ctx* exec_ctx, void* call, } get_final_status(exec_ctx, c, set_status_value_directly, - &c->final_info.final_status, NULL); + &c->final_info.final_status, nullptr); c->final_info.stats.latency = gpr_time_sub(gpr_now(GPR_CLOCK_MONOTONIC), c->start_time); @@ -580,7 +580,7 @@ void grpc_call_unref(grpc_call* c) { if (c == pc->first_child) { pc->first_child = cc->sibling_next; if (c == pc->first_child) { - pc->first_child = NULL; + pc->first_child = nullptr; } } cc->sibling_prev->child->sibling_next = cc->sibling_next; @@ -601,7 +601,8 @@ void grpc_call_unref(grpc_call* c) { // effect of scheduling the previously set cancellation closure, if // any, so that it can release any internal references it may be // holding to the call stack. - grpc_call_combiner_set_notify_on_cancel(&exec_ctx, &c->call_combiner, NULL); + grpc_call_combiner_set_notify_on_cancel(&exec_ctx, &c->call_combiner, + nullptr); } GRPC_CALL_INTERNAL_UNREF(&exec_ctx, c, "destroy"); grpc_exec_ctx_finish(&exec_ctx); @@ -645,9 +646,9 @@ static void execute_batch(grpc_exec_ctx* exec_ctx, grpc_call* call, char* grpc_call_get_peer(grpc_call* call) { char* peer_string = (char*)gpr_atm_acq_load(&call->peer_string); - if (peer_string != NULL) return gpr_strdup(peer_string); + if (peer_string != nullptr) return gpr_strdup(peer_string); peer_string = grpc_channel_get_target(call->channel); - if (peer_string != NULL) return peer_string; + if (peer_string != nullptr) return peer_string; return gpr_strdup("unknown"); } @@ -668,7 +669,7 @@ grpc_call_error grpc_call_cancel_with_status(grpc_call* c, "grpc_call_cancel_with_status(" "c=%p, status=%d, description=%s, reserved=%p)", 4, (c, (int)status, description, reserved)); - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); cancel_with_status(&exec_ctx, c, STATUS_FROM_API_OVERRIDE, status, description); grpc_exec_ctx_finish(&exec_ctx); @@ -743,13 +744,13 @@ static bool get_final_status_from(grpc_exec_ctx* exec_ctx, grpc_call* call, grpc_status_code code; grpc_slice slice = grpc_empty_slice(); grpc_error_get_status(exec_ctx, error, call->send_deadline, &code, &slice, - NULL); + nullptr); if (code == GRPC_STATUS_OK && !allow_ok_status) { return false; } set_value(code, set_value_user_data); - if (details != NULL) { + if (details != nullptr) { *details = grpc_slice_ref_internal(slice); } return true; @@ -869,7 +870,7 @@ static void set_encodings_accepted_by_peer(grpc_exec_ctx* exec_ctx, accepted_user_data = grpc_mdelem_get_user_data(mdel, destroy_encodings_accepted_by_peer); - if (accepted_user_data != NULL) { + if (accepted_user_data != nullptr) { call->encodings_accepted_by_peer = (uint32_t)(((uintptr_t)accepted_user_data) - 1); return; @@ -916,7 +917,7 @@ static void set_stream_encodings_accepted_by_peer(grpc_exec_ctx* exec_ctx, accepted_user_data = grpc_mdelem_get_user_data(mdel, destroy_encodings_accepted_by_peer); - if (accepted_user_data != NULL) { + if (accepted_user_data != nullptr) { call->stream_encodings_accepted_by_peer = (uint32_t)(((uintptr_t)accepted_user_data) - 1); return; @@ -1053,7 +1054,7 @@ static uint32_t decode_status(grpc_mdelem md) { if (grpc_mdelem_eq(md, GRPC_MDELEM_GRPC_STATUS_1)) return 1; if (grpc_mdelem_eq(md, GRPC_MDELEM_GRPC_STATUS_2)) return 2; user_data = grpc_mdelem_get_user_data(md, destroy_status); - if (user_data != NULL) { + if (user_data != nullptr) { status = ((uint32_t)(intptr_t)user_data) - STATUS_OFFSET; } else { if (!grpc_parse_slice_to_uint32(GRPC_MDVALUE(md), &status)) { @@ -1109,7 +1110,7 @@ static void publish_app_metadata(grpc_call* call, grpc_metadata_batch* b, dest->metadata = (grpc_metadata*)gpr_realloc( dest->metadata, sizeof(grpc_metadata) * dest->capacity); } - for (grpc_linked_mdelem* l = b->list.head; l != NULL; l = l->next) { + for (grpc_linked_mdelem* l = b->list.head; l != nullptr; l = l->next) { mdusr = &dest->metadata[dest->count++]; /* we pass back borrowed slices that are valid whilst the call is valid */ mdusr->key = GRPC_MDKEY(l->md); @@ -1120,8 +1121,8 @@ static void publish_app_metadata(grpc_call* call, grpc_metadata_batch* b, static void recv_initial_filter(grpc_exec_ctx* exec_ctx, grpc_call* call, grpc_metadata_batch* b) { - if (b->idx.named.content_encoding != NULL) { - if (b->idx.named.grpc_encoding != NULL) { + if (b->idx.named.content_encoding != nullptr) { + if (b->idx.named.grpc_encoding != nullptr) { gpr_log(GPR_ERROR, "Received both content-encoding and grpc-encoding header. " "Ignoring grpc-encoding."); @@ -1132,21 +1133,21 @@ static void recv_initial_filter(grpc_exec_ctx* exec_ctx, grpc_call* call, call, decode_stream_compression(b->idx.named.content_encoding->md)); GPR_TIMER_END("incoming_stream_compression_algorithm", 0); grpc_metadata_batch_remove(exec_ctx, b, b->idx.named.content_encoding); - } else if (b->idx.named.grpc_encoding != NULL) { + } else if (b->idx.named.grpc_encoding != nullptr) { GPR_TIMER_BEGIN("incoming_compression_algorithm", 0); set_incoming_compression_algorithm( call, decode_compression(b->idx.named.grpc_encoding->md)); GPR_TIMER_END("incoming_compression_algorithm", 0); grpc_metadata_batch_remove(exec_ctx, b, b->idx.named.grpc_encoding); } - if (b->idx.named.grpc_accept_encoding != NULL) { + if (b->idx.named.grpc_accept_encoding != nullptr) { GPR_TIMER_BEGIN("encodings_accepted_by_peer", 0); set_encodings_accepted_by_peer(exec_ctx, call, b->idx.named.grpc_accept_encoding->md); grpc_metadata_batch_remove(exec_ctx, b, b->idx.named.grpc_accept_encoding); GPR_TIMER_END("encodings_accepted_by_peer", 0); } - if (b->idx.named.accept_encoding != NULL) { + if (b->idx.named.accept_encoding != nullptr) { GPR_TIMER_BEGIN("stream_encodings_accepted_by_peer", 0); set_stream_encodings_accepted_by_peer(exec_ctx, call, b->idx.named.accept_encoding->md); @@ -1159,7 +1160,7 @@ static void recv_initial_filter(grpc_exec_ctx* exec_ctx, grpc_call* call, static void recv_trailing_filter(grpc_exec_ctx* exec_ctx, void* args, grpc_metadata_batch* b) { grpc_call* call = (grpc_call*)args; - if (b->idx.named.grpc_status != NULL) { + if (b->idx.named.grpc_status != nullptr) { uint32_t status_code = decode_status(b->idx.named.grpc_status->md); grpc_error* error = status_code == GRPC_STATUS_OK @@ -1168,7 +1169,7 @@ static void recv_trailing_filter(grpc_exec_ctx* exec_ctx, void* args, "Error received from peer"), GRPC_ERROR_INT_GRPC_STATUS, (intptr_t)status_code); - if (b->idx.named.grpc_message != NULL) { + if (b->idx.named.grpc_message != nullptr) { error = grpc_error_set_str( error, GRPC_ERROR_STR_GRPC_MESSAGE, grpc_slice_ref_internal(GRPC_MDVALUE(b->idx.named.grpc_message->md))); @@ -1241,13 +1242,13 @@ static batch_control* allocate_batch_control(grpc_call* call, size_t num_ops) { int slot = batch_slot_for_op(ops[0].op); batch_control** pslot = &call->active_batches[slot]; - if (*pslot == NULL) { + if (*pslot == nullptr) { *pslot = (batch_control*)gpr_arena_alloc(call->arena, sizeof(batch_control)); } batch_control* bctl = *pslot; - if (bctl->call != NULL) { - return NULL; + if (bctl->call != nullptr) { + return nullptr; } memset(bctl, 0, sizeof(*bctl)); bctl->call = call; @@ -1259,7 +1260,7 @@ static void finish_batch_completion(grpc_exec_ctx* exec_ctx, void* user_data, grpc_cq_completion* storage) { batch_control* bctl = (batch_control*)user_data; grpc_call* call = bctl->call; - bctl->call = NULL; + bctl->call = nullptr; GRPC_CALL_INTERNAL_UNREF(exec_ctx, call, "completion"); } @@ -1271,14 +1272,14 @@ static grpc_error* consolidate_batch_errors(batch_control* bctl) { /* Skip creating a composite error in the case that only one error was logged */ grpc_error* e = bctl->errors[0]; - bctl->errors[0] = NULL; + bctl->errors[0] = nullptr; return e; } else { grpc_error* error = GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( "Call batch failed", bctl->errors, n); for (size_t i = 0; i < n; i++) { GRPC_ERROR_UNREF(bctl->errors[i]); - bctl->errors[i] = NULL; + bctl->errors[i] = nullptr; } return error; } @@ -1311,11 +1312,11 @@ static void post_batch_completion(grpc_exec_ctx* exec_ctx, /* propagate cancellation to any interested children */ gpr_atm_rel_store(&call->received_final_op_atm, 1); parent_call* pc = get_parent_call(call); - if (pc != NULL) { + if (pc != nullptr) { grpc_call* child; gpr_mu_lock(&pc->child_list_mu); child = pc->first_child; - if (child != NULL) { + if (child != nullptr) { do { next_child_call = child->child->sibling_next; if (child->cancellation_is_inherited) { @@ -1336,21 +1337,21 @@ static void post_batch_completion(grpc_exec_ctx* exec_ctx, call->final_op.client.status_details); } else { get_final_status(exec_ctx, call, set_cancelled_value, - call->final_op.server.cancelled, NULL); + call->final_op.server.cancelled, nullptr); } GRPC_ERROR_UNREF(error); error = GRPC_ERROR_NONE; } if (error != GRPC_ERROR_NONE && bctl->op.recv_message && - *call->receiving_buffer != NULL) { + *call->receiving_buffer != nullptr) { grpc_byte_buffer_destroy(*call->receiving_buffer); - *call->receiving_buffer = NULL; + *call->receiving_buffer = nullptr; } if (bctl->completion_data.notify_tag.is_closure) { /* unrefs bctl->error */ - bctl->call = NULL; + bctl->call = nullptr; GRPC_CLOSURE_RUN( exec_ctx, (grpc_closure*)bctl->completion_data.notify_tag.tag, error); GRPC_CALL_INTERNAL_UNREF(exec_ctx, call, "completion"); @@ -1378,7 +1379,7 @@ static void continue_receiving_slices(grpc_exec_ctx* exec_ctx, if (remaining == 0) { call->receiving_message = 0; grpc_byte_stream_destroy(exec_ctx, call->receiving_stream); - call->receiving_stream = NULL; + call->receiving_stream = nullptr; finish_batch_step(exec_ctx, bctl); return; } @@ -1391,9 +1392,9 @@ static void continue_receiving_slices(grpc_exec_ctx* exec_ctx, call->receiving_slice); } else { grpc_byte_stream_destroy(exec_ctx, call->receiving_stream); - call->receiving_stream = NULL; + call->receiving_stream = nullptr; grpc_byte_buffer_destroy(*call->receiving_buffer); - *call->receiving_buffer = NULL; + *call->receiving_buffer = nullptr; call->receiving_message = 0; finish_batch_step(exec_ctx, bctl); return; @@ -1430,9 +1431,9 @@ static void receiving_slice_ready(grpc_exec_ctx* exec_ctx, void* bctlp, GRPC_LOG_IF_ERROR("receiving_slice_ready", GRPC_ERROR_REF(error)); } grpc_byte_stream_destroy(exec_ctx, call->receiving_stream); - call->receiving_stream = NULL; + call->receiving_stream = nullptr; grpc_byte_buffer_destroy(*call->receiving_buffer); - *call->receiving_buffer = NULL; + *call->receiving_buffer = nullptr; call->receiving_message = 0; finish_batch_step(exec_ctx, bctl); if (release_error) { @@ -1444,8 +1445,8 @@ static void receiving_slice_ready(grpc_exec_ctx* exec_ctx, void* bctlp, static void process_data_after_md(grpc_exec_ctx* exec_ctx, batch_control* bctl) { grpc_call* call = bctl->call; - if (call->receiving_stream == NULL) { - *call->receiving_buffer = NULL; + if (call->receiving_stream == nullptr) { + *call->receiving_buffer = nullptr; call->receiving_message = 0; finish_batch_step(exec_ctx, bctl); } else { @@ -1453,9 +1454,9 @@ static void process_data_after_md(grpc_exec_ctx* exec_ctx, if ((call->receiving_stream->flags & GRPC_WRITE_INTERNAL_COMPRESS) && (call->incoming_compression_algorithm > GRPC_COMPRESS_NONE)) { *call->receiving_buffer = grpc_raw_compressed_byte_buffer_create( - NULL, 0, call->incoming_compression_algorithm); + nullptr, 0, call->incoming_compression_algorithm); } else { - *call->receiving_buffer = grpc_raw_byte_buffer_create(NULL, 0); + *call->receiving_buffer = grpc_raw_byte_buffer_create(nullptr, 0); } GRPC_CLOSURE_INIT(&call->receiving_slice_ready, receiving_slice_ready, bctl, grpc_schedule_on_exec_ctx); @@ -1468,9 +1469,9 @@ static void receiving_stream_ready(grpc_exec_ctx* exec_ctx, void* bctlp, batch_control* bctl = (batch_control*)bctlp; grpc_call* call = bctl->call; if (error != GRPC_ERROR_NONE) { - if (call->receiving_stream != NULL) { + if (call->receiving_stream != nullptr) { grpc_byte_stream_destroy(exec_ctx, call->receiving_stream); - call->receiving_stream = NULL; + call->receiving_stream = nullptr; } add_batch_error(exec_ctx, bctl, GRPC_ERROR_REF(error), true); cancel_with_error(exec_ctx, call, STATUS_FROM_SURFACE, @@ -1479,7 +1480,7 @@ static void receiving_stream_ready(grpc_exec_ctx* exec_ctx, void* bctlp, /* If recv_state is RECV_NONE, we will save the batch_control * object with rel_cas, and will not use it after the cas. Its corresponding * acq_load is in receiving_initial_metadata_ready() */ - if (error != GRPC_ERROR_NONE || call->receiving_stream == NULL || + if (error != GRPC_ERROR_NONE || call->receiving_stream == nullptr || !gpr_atm_rel_cas(&call->recv_state, RECV_NONE, (gpr_atm)bctlp)) { process_data_after_md(exec_ctx, bctl); } @@ -1505,7 +1506,7 @@ static void validate_filtered_metadata(grpc_exec_ctx* exec_ctx, GRPC_STREAM_COMPRESS_NONE) { const grpc_stream_compression_algorithm algo = call->incoming_stream_compression_algorithm; - char* error_msg = NULL; + char* error_msg = nullptr; const grpc_compression_options compression_options = grpc_channel_compression_options(call->channel); if (algo >= GRPC_STREAM_COMPRESS_ALGORITHMS_COUNT) { @@ -1517,7 +1518,7 @@ static void validate_filtered_metadata(grpc_exec_ctx* exec_ctx, } else if (grpc_compression_options_is_stream_compression_algorithm_enabled( &compression_options, algo) == 0) { /* check if algorithm is supported by current channel config */ - const char* algo_name = NULL; + const char* algo_name = nullptr; grpc_stream_compression_algorithm_name(algo, &algo_name); gpr_asprintf(&error_msg, "Stream compression algorithm '%s' is disabled.", algo_name); @@ -1531,7 +1532,7 @@ static void validate_filtered_metadata(grpc_exec_ctx* exec_ctx, if (!GPR_BITGET(call->stream_encodings_accepted_by_peer, call->incoming_stream_compression_algorithm)) { if (GRPC_TRACER_ON(grpc_compression_trace)) { - const char* algo_name = NULL; + const char* algo_name = nullptr; grpc_stream_compression_algorithm_name( call->incoming_stream_compression_algorithm, &algo_name); gpr_log( @@ -1545,7 +1546,7 @@ static void validate_filtered_metadata(grpc_exec_ctx* exec_ctx, } else if (call->incoming_compression_algorithm != GRPC_COMPRESS_NONE) { const grpc_compression_algorithm algo = call->incoming_compression_algorithm; - char* error_msg = NULL; + char* error_msg = nullptr; const grpc_compression_options compression_options = grpc_channel_compression_options(call->channel); /* check if algorithm is known */ @@ -1558,7 +1559,7 @@ static void validate_filtered_metadata(grpc_exec_ctx* exec_ctx, } else if (grpc_compression_options_is_algorithm_enabled( &compression_options, algo) == 0) { /* check if algorithm is supported by current channel config */ - const char* algo_name = NULL; + const char* algo_name = nullptr; grpc_compression_algorithm_name(algo, &algo_name); gpr_asprintf(&error_msg, "Compression algorithm '%s' is disabled.", algo_name); @@ -1574,7 +1575,7 @@ static void validate_filtered_metadata(grpc_exec_ctx* exec_ctx, if (!GPR_BITGET(call->encodings_accepted_by_peer, call->incoming_compression_algorithm)) { if (GRPC_TRACER_ON(grpc_compression_trace)) { - const char* algo_name = NULL; + const char* algo_name = nullptr; grpc_compression_algorithm_name(call->incoming_compression_algorithm, &algo_name); gpr_log(GPR_ERROR, @@ -1622,7 +1623,7 @@ static void receiving_initial_metadata_ready(grpc_exec_ctx* exec_ctx, } } - grpc_closure* saved_rsr_closure = NULL; + grpc_closure* saved_rsr_closure = nullptr; while (true) { gpr_atm rsr_bctlp = gpr_atm_acq_load(&call->recv_state); /* Should only receive initial metadata once */ @@ -1646,7 +1647,7 @@ static void receiving_initial_metadata_ready(grpc_exec_ctx* exec_ctx, break; } } - if (saved_rsr_closure != NULL) { + if (saved_rsr_closure != nullptr) { GRPC_CLOSURE_RUN(exec_ctx, saved_rsr_closure, GRPC_ERROR_REF(error)); } @@ -1687,7 +1688,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx* exec_ctx, GPR_ASSERT(grpc_cq_begin_op(call->cq, notify_tag)); grpc_cq_end_op( exec_ctx, call->cq, notify_tag, GRPC_ERROR_NONE, - free_no_op_completion, NULL, + free_no_op_completion, nullptr, (grpc_cq_completion*)gpr_malloc(sizeof(grpc_cq_completion))); } else { GRPC_CLOSURE_SCHED(exec_ctx, (grpc_closure*)notify_tag, GRPC_ERROR_NONE); @@ -1697,7 +1698,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx* exec_ctx, } bctl = allocate_batch_control(call, ops, nops); - if (bctl == NULL) { + if (bctl == nullptr) { return GRPC_CALL_ERROR_TOO_MANY_OPERATIONS; } bctl->completion_data.notify_tag.tag = notify_tag; @@ -1710,7 +1711,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx* exec_ctx, /* rewrite batch ops into a transport op */ for (i = 0; i < nops; i++) { op = &ops[i]; - if (op->reserved != NULL) { + if (op->reserved != nullptr) { error = GRPC_CALL_ERROR; goto done_with_error; } @@ -1815,7 +1816,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx* exec_ctx, error = GRPC_CALL_ERROR_INVALID_FLAGS; goto done_with_error; } - if (op->data.send_message.send_message == NULL) { + if (op->data.send_message.send_message == nullptr) { error = GRPC_CALL_ERROR_INVALID_MESSAGE; goto done_with_error; } @@ -1891,7 +1892,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx* exec_ctx, override_error = GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Error from server send status"); } - if (op->data.send_status_from_server.status_details != NULL) { + if (op->data.send_status_from_server.status_details != nullptr) { call->send_extra_metadata[1].md = grpc_mdelem_from_slices( exec_ctx, GRPC_MDSTR_GRPC_MESSAGE, grpc_slice_ref_internal( @@ -1910,8 +1911,8 @@ static grpc_call_error call_start_batch(grpc_exec_ctx* exec_ctx, if (!prepare_application_metadata( exec_ctx, call, (int)op->data.send_status_from_server.trailing_metadata_count, - op->data.send_status_from_server.trailing_metadata, 1, 1, NULL, - 0)) { + op->data.send_status_from_server.trailing_metadata, 1, 1, + nullptr, 0)) { for (int n = 0; n < call->send_extra_metadata_count; n++) { GRPC_MDELEM_UNREF(exec_ctx, call->send_extra_metadata[n].md); } @@ -2082,7 +2083,7 @@ grpc_call_error grpc_call_start_batch(grpc_call* call, const grpc_op* ops, "reserved=%p)", 5, (call, ops, (unsigned long)nops, tag, reserved)); - if (reserved != NULL) { + if (reserved != nullptr) { err = GRPC_CALL_ERROR; } else { err = call_start_batch(&exec_ctx, call, ops, nops, tag, 0); diff --git a/src/core/lib/surface/call_log_batch.cc b/src/core/lib/surface/call_log_batch.cc index 030964675d..535a3d3282 100644 --- a/src/core/lib/surface/call_log_batch.cc +++ b/src/core/lib/surface/call_log_batch.cc @@ -27,7 +27,7 @@ static void add_metadata(gpr_strvec* b, const grpc_metadata* md, size_t count) { size_t i; - if (md == NULL) { + if (md == nullptr) { gpr_strvec_add(b, gpr_strdup("(nil)")); return; } @@ -66,7 +66,7 @@ char* grpc_op_string(const grpc_op* op) { gpr_asprintf(&tmp, "SEND_STATUS_FROM_SERVER status=%d details=", op->data.send_status_from_server.status); gpr_strvec_add(&b, tmp); - if (op->data.send_status_from_server.status_details != NULL) { + if (op->data.send_status_from_server.status_details != nullptr) { gpr_strvec_add(&b, grpc_dump_slice( *op->data.send_status_from_server.status_details, GPR_DUMP_ASCII)); @@ -99,7 +99,7 @@ char* grpc_op_string(const grpc_op* op) { op->data.recv_close_on_server.cancelled); gpr_strvec_add(&b, tmp); } - out = gpr_strvec_flatten(&b, NULL); + out = gpr_strvec_flatten(&b, nullptr); gpr_strvec_destroy(&b); return out; diff --git a/src/core/lib/surface/channel.cc b/src/core/lib/surface/channel.cc index 832cc07858..1be734cdb7 100644 --- a/src/core/lib/surface/channel.cc +++ b/src/core/lib/surface/channel.cc @@ -85,7 +85,7 @@ grpc_channel* grpc_channel_create_with_builder( GRPC_STATS_INC_CLIENT_CHANNELS_CREATED(exec_ctx); } grpc_error* error = grpc_channel_stack_builder_finish( - exec_ctx, builder, sizeof(grpc_channel), 1, destroy_channel, NULL, + exec_ctx, builder, sizeof(grpc_channel), 1, destroy_channel, nullptr, (void**)&channel); if (error != GRPC_ERROR_NONE) { gpr_log(GPR_ERROR, "channel stack builder failed: %s", @@ -99,7 +99,7 @@ grpc_channel* grpc_channel_create_with_builder( channel->target = target; channel->is_client = grpc_channel_stack_type_is_client(channel_stack_type); gpr_mu_init(&channel->registered_call_mu); - channel->registered_calls = NULL; + channel->registered_calls = nullptr; gpr_atm_no_barrier_store( &channel->call_size_estimate, @@ -206,7 +206,7 @@ grpc_channel* grpc_channel_create(grpc_exec_ctx* exec_ctx, const char* target, grpc_channel_stack_builder_set_transport(builder, optional_transport); if (!grpc_channel_init_create_stack(exec_ctx, builder, channel_stack_type)) { grpc_channel_stack_builder_destroy(exec_ctx, builder); - return NULL; + return nullptr; } return grpc_channel_create_with_builder(exec_ctx, builder, channel_stack_type); @@ -267,7 +267,7 @@ static grpc_call* grpc_channel_create_call_internal( size_t num_metadata = 0; GPR_ASSERT(channel->is_client); - GPR_ASSERT(!(cq != NULL && pollset_set_alternative != NULL)); + GPR_ASSERT(!(cq != nullptr && pollset_set_alternative != nullptr)); send_metadata[num_metadata++] = path_mdelem; if (!GRPC_MDISNULL(authority_mdelem)) { @@ -283,7 +283,7 @@ static grpc_call* grpc_channel_create_call_internal( args.propagation_mask = propagation_mask; args.cq = cq; args.pollset_set_alternative = pollset_set_alternative; - args.server_transport_data = NULL; + args.server_transport_data = nullptr; args.add_initial_metadata = send_metadata; args.add_initial_metadata_count = num_metadata; args.send_deadline = deadline; @@ -302,12 +302,12 @@ grpc_call* grpc_channel_create_call(grpc_channel* channel, GPR_ASSERT(!reserved); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_call* call = grpc_channel_create_call_internal( - &exec_ctx, channel, parent_call, propagation_mask, cq, NULL, + &exec_ctx, channel, parent_call, propagation_mask, cq, nullptr, grpc_mdelem_from_slices(&exec_ctx, GRPC_MDSTR_PATH, grpc_slice_ref_internal(method)), - host != NULL ? grpc_mdelem_from_slices(&exec_ctx, GRPC_MDSTR_AUTHORITY, - grpc_slice_ref_internal(*host)) - : GRPC_MDNULL, + host != nullptr ? grpc_mdelem_from_slices(&exec_ctx, GRPC_MDSTR_AUTHORITY, + grpc_slice_ref_internal(*host)) + : GRPC_MDNULL, grpc_timespec_to_millis_round_up(deadline)); grpc_exec_ctx_finish(&exec_ctx); return call; @@ -319,12 +319,12 @@ grpc_call* grpc_channel_create_pollset_set_call( const grpc_slice* host, grpc_millis deadline, void* reserved) { GPR_ASSERT(!reserved); return grpc_channel_create_call_internal( - exec_ctx, channel, parent_call, propagation_mask, NULL, pollset_set, + exec_ctx, channel, parent_call, propagation_mask, nullptr, pollset_set, grpc_mdelem_from_slices(exec_ctx, GRPC_MDSTR_PATH, grpc_slice_ref_internal(method)), - host != NULL ? grpc_mdelem_from_slices(exec_ctx, GRPC_MDSTR_AUTHORITY, - grpc_slice_ref_internal(*host)) - : GRPC_MDNULL, + host != nullptr ? grpc_mdelem_from_slices(exec_ctx, GRPC_MDSTR_AUTHORITY, + grpc_slice_ref_internal(*host)) + : GRPC_MDNULL, deadline); } @@ -372,8 +372,8 @@ grpc_call* grpc_channel_create_registered_call( GPR_ASSERT(!reserved); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_call* call = grpc_channel_create_call_internal( - &exec_ctx, channel, parent_call, propagation_mask, completion_queue, NULL, - GRPC_MDELEM_REF(rc->path), GRPC_MDELEM_REF(rc->authority), + &exec_ctx, channel, parent_call, propagation_mask, completion_queue, + nullptr, GRPC_MDELEM_REF(rc->path), GRPC_MDELEM_REF(rc->authority), grpc_timespec_to_millis_round_up(deadline)); grpc_exec_ctx_finish(&exec_ctx); return call; @@ -413,7 +413,7 @@ static void destroy_channel(grpc_exec_ctx* exec_ctx, void* arg, } void grpc_channel_destroy(grpc_channel* channel) { - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); grpc_channel_element* elem; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; GRPC_API_TRACE("grpc_channel_destroy(channel=%p)", 1, (channel)); diff --git a/src/core/lib/surface/channel_init.cc b/src/core/lib/surface/channel_init.cc index 17d8caf56f..b563537f35 100644 --- a/src/core/lib/surface/channel_init.cc +++ b/src/core/lib/surface/channel_init.cc @@ -39,7 +39,7 @@ static bool g_finalized; void grpc_channel_init_init(void) { for (int i = 0; i < GRPC_NUM_CHANNEL_STACK_TYPES; i++) { - g_slots[i].slots = NULL; + g_slots[i].slots = nullptr; g_slots[i].num_slots = 0; g_slots[i].cap_slots = 0; } diff --git a/src/core/lib/surface/channel_ping.cc b/src/core/lib/surface/channel_ping.cc index 5660bb812e..e8f47f01cf 100644 --- a/src/core/lib/surface/channel_ping.cc +++ b/src/core/lib/surface/channel_ping.cc @@ -48,12 +48,12 @@ void grpc_channel_ping(grpc_channel* channel, grpc_completion_queue* cq, void* tag, void* reserved) { GRPC_API_TRACE("grpc_channel_ping(channel=%p, cq=%p, tag=%p, reserved=%p)", 4, (channel, cq, tag, reserved)); - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); ping_result* pr = (ping_result*)gpr_malloc(sizeof(*pr)); grpc_channel_element* top_elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(channel), 0); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GPR_ASSERT(reserved == NULL); + GPR_ASSERT(reserved == nullptr); pr->tag = tag; pr->cq = cq; GRPC_CLOSURE_INIT(&pr->closure, ping_done, pr, grpc_schedule_on_exec_ctx); diff --git a/src/core/lib/surface/completion_queue.cc b/src/core/lib/surface/completion_queue.cc index 922df923ae..a171f90666 100644 --- a/src/core/lib/surface/completion_queue.cc +++ b/src/core/lib/surface/completion_queue.cc @@ -113,8 +113,8 @@ static grpc_error* non_polling_poller_work(grpc_exec_ctx* exec_ctx, if (npp->shutdown) return GRPC_ERROR_NONE; non_polling_worker w; gpr_cv_init(&w.cv); - if (worker != NULL) *worker = (grpc_pollset_worker*)&w; - if (npp->root == NULL) { + if (worker != nullptr) *worker = (grpc_pollset_worker*)&w; + if (npp->root == nullptr) { npp->root = w.next = w.prev = &w; } else { w.next = npp->root; @@ -134,13 +134,13 @@ static grpc_error* non_polling_poller_work(grpc_exec_ctx* exec_ctx, if (npp->shutdown) { GRPC_CLOSURE_SCHED(exec_ctx, npp->shutdown, GRPC_ERROR_NONE); } - npp->root = NULL; + npp->root = nullptr; } } w.next->prev = w.prev; w.prev->next = w.next; gpr_cv_destroy(&w.cv); - if (worker != NULL) *worker = NULL; + if (worker != nullptr) *worker = nullptr; return GRPC_ERROR_NONE; } @@ -148,8 +148,9 @@ static grpc_error* non_polling_poller_kick( grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_pollset_worker* specific_worker) { non_polling_poller* p = (non_polling_poller*)pollset; - if (specific_worker == NULL) specific_worker = (grpc_pollset_worker*)p->root; - if (specific_worker != NULL) { + if (specific_worker == nullptr) + specific_worker = (grpc_pollset_worker*)p->root; + if (specific_worker != nullptr) { non_polling_worker* w = (non_polling_worker*)specific_worker; if (!w->kicked) { w->kicked = true; @@ -163,9 +164,9 @@ static void non_polling_poller_shutdown(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_closure* closure) { non_polling_poller* p = (non_polling_poller*)pollset; - GPR_ASSERT(closure != NULL); + GPR_ASSERT(closure != nullptr); p->shutdown = closure; - if (p->root == NULL) { + if (p->root == nullptr) { GRPC_CLOSURE_SCHED(exec_ctx, closure, GRPC_ERROR_NONE); } else { non_polling_worker* w = p->root; @@ -327,10 +328,11 @@ static void cq_destroy_pluck(void* data); static const cq_vtable g_cq_vtable[] = { /* GRPC_CQ_NEXT */ {GRPC_CQ_NEXT, sizeof(cq_next_data), cq_init_next, cq_shutdown_next, - cq_destroy_next, cq_begin_op_for_next, cq_end_op_for_next, cq_next, NULL}, + cq_destroy_next, cq_begin_op_for_next, cq_end_op_for_next, cq_next, + nullptr}, /* GRPC_CQ_PLUCK */ {GRPC_CQ_PLUCK, sizeof(cq_pluck_data), cq_init_pluck, cq_shutdown_pluck, - cq_destroy_pluck, cq_begin_op_for_pluck, cq_end_op_for_pluck, NULL, + cq_destroy_pluck, cq_begin_op_for_pluck, cq_end_op_for_pluck, nullptr, cq_pluck}, }; @@ -372,7 +374,7 @@ int grpc_completion_queue_thread_local_cache_flush(grpc_completion_queue* cq, grpc_cq_completion* storage = (grpc_cq_completion*)gpr_tls_get(&g_cached_event); int ret = 0; - if (storage != NULL && + if (storage != nullptr && (grpc_completion_queue*)gpr_tls_get(&g_cached_cq) == cq) { *tag = storage->tag; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -411,7 +413,7 @@ static bool cq_event_queue_push(grpc_cq_event_queue* q, grpc_cq_completion* c) { } static grpc_cq_completion* cq_event_queue_pop(grpc_cq_event_queue* q) { - grpc_cq_completion* c = NULL; + grpc_cq_completion* c = nullptr; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; if (gpr_spinlock_trylock(&q->queue_lock)) { @@ -421,7 +423,7 @@ static grpc_cq_completion* cq_event_queue_pop(grpc_cq_event_queue* q) { c = (grpc_cq_completion*)gpr_mpscq_pop_and_check_end(&q->queue, &is_empty); gpr_spinlock_unlock(&q->queue_lock); - if (c == NULL && !is_empty) { + if (c == nullptr && !is_empty) { GRPC_STATS_INC_CQ_EV_QUEUE_TRANSIENT_POP_FAILURES(&exec_ctx); } } else { @@ -697,7 +699,7 @@ static void cq_end_op_for_next(grpc_exec_ctx* exec_ctx, if (is_first) { gpr_mu_lock(cq->mu); grpc_error* kick_error = - cq->poller_vtable->kick(exec_ctx, POLLSET_FROM_CQ(cq), NULL); + cq->poller_vtable->kick(exec_ctx, POLLSET_FROM_CQ(cq), nullptr); gpr_mu_unlock(cq->mu); if (kick_error != GRPC_ERROR_NONE) { @@ -775,7 +777,7 @@ static void cq_end_op_for_pluck(grpc_exec_ctx* exec_ctx, cq_finish_shutdown_pluck(exec_ctx, cq); gpr_mu_unlock(cq->mu); } else { - grpc_pollset_worker* pluck_worker = NULL; + grpc_pollset_worker* pluck_worker = nullptr; for (int i = 0; i < cqd->num_pluckers; i++) { if (cqd->pluckers[i].tag == tag) { pluck_worker = *cqd->pluckers[i].worker; @@ -822,7 +824,7 @@ static bool cq_is_next_finished(grpc_exec_ctx* exec_ctx, void* arg) { cq_is_finished_arg* a = (cq_is_finished_arg*)arg; grpc_completion_queue* cq = a->cq; cq_next_data* cqd = (cq_next_data*)DATA_FROM_CQ(cq); - GPR_ASSERT(a->stolen_completion == NULL); + GPR_ASSERT(a->stolen_completion == nullptr); gpr_atm current_last_seen_things_queued_ever = gpr_atm_no_barrier_load(&cqd->things_queued_ever); @@ -837,7 +839,7 @@ static bool cq_is_next_finished(grpc_exec_ctx* exec_ctx, void* arg) { * is ok and doesn't affect correctness. Might effect the tail latencies a * bit) */ a->stolen_completion = cq_event_queue_pop(&cqd->queue); - if (a->stolen_completion != NULL) { + if (a->stolen_completion != nullptr) { return true; } } @@ -858,7 +860,7 @@ static void dump_pending_tags(grpc_completion_queue* cq) { gpr_strvec_add(&v, s); } gpr_mu_unlock(cq->mu); - char* out = gpr_strvec_flatten(&v, NULL); + char* out = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); gpr_log(GPR_DEBUG, "%s", out); gpr_free(out); @@ -894,17 +896,17 @@ static grpc_event cq_next(grpc_completion_queue* cq, gpr_timespec deadline, gpr_atm_no_barrier_load(&cqd->things_queued_ever), cq, deadline_millis, - NULL, - NULL, + nullptr, + nullptr, true}; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INITIALIZER(0, cq_is_next_finished, &is_finished_arg); for (;;) { grpc_millis iteration_deadline = deadline_millis; - if (is_finished_arg.stolen_completion != NULL) { + if (is_finished_arg.stolen_completion != nullptr) { grpc_cq_completion* c = is_finished_arg.stolen_completion; - is_finished_arg.stolen_completion = NULL; + is_finished_arg.stolen_completion = nullptr; ret.type = GRPC_OP_COMPLETE; ret.success = c->next & 1u; ret.tag = c->tag; @@ -914,7 +916,7 @@ static grpc_event cq_next(grpc_completion_queue* cq, gpr_timespec deadline, grpc_cq_completion* c = cq_event_queue_pop(&cqd->queue); - if (c != NULL) { + if (c != nullptr) { ret.type = GRPC_OP_COMPLETE; ret.success = c->next & 1u; ret.tag = c->tag; @@ -960,7 +962,7 @@ static grpc_event cq_next(grpc_completion_queue* cq, gpr_timespec deadline, gpr_mu_lock(cq->mu); cq->num_polls++; grpc_error* err = cq->poller_vtable->work(&exec_ctx, POLLSET_FROM_CQ(cq), - NULL, iteration_deadline); + nullptr, iteration_deadline); gpr_mu_unlock(cq->mu); if (err != GRPC_ERROR_NONE) { @@ -979,14 +981,14 @@ static grpc_event cq_next(grpc_completion_queue* cq, gpr_timespec deadline, if (cq_event_queue_num_items(&cqd->queue) > 0 && gpr_atm_acq_load(&cqd->pending_events) > 0) { gpr_mu_lock(cq->mu); - cq->poller_vtable->kick(&exec_ctx, POLLSET_FROM_CQ(cq), NULL); + cq->poller_vtable->kick(&exec_ctx, POLLSET_FROM_CQ(cq), nullptr); gpr_mu_unlock(cq->mu); } GRPC_SURFACE_TRACE_RETURNED_EVENT(cq, &ret); GRPC_CQ_INTERNAL_UNREF(&exec_ctx, cq, "next"); grpc_exec_ctx_finish(&exec_ctx); - GPR_ASSERT(is_finished_arg.stolen_completion == NULL); + GPR_ASSERT(is_finished_arg.stolen_completion == nullptr); GPR_TIMER_END("grpc_completion_queue_next", 0); @@ -1073,7 +1075,7 @@ static bool cq_is_pluck_finished(grpc_exec_ctx* exec_ctx, void* arg) { grpc_completion_queue* cq = a->cq; cq_pluck_data* cqd = (cq_pluck_data*)DATA_FROM_CQ(cq); - GPR_ASSERT(a->stolen_completion == NULL); + GPR_ASSERT(a->stolen_completion == nullptr); gpr_atm current_last_seen_things_queued_ever = gpr_atm_no_barrier_load(&cqd->things_queued_ever); if (current_last_seen_things_queued_ever != a->last_seen_things_queued_ever) { @@ -1105,7 +1107,7 @@ static grpc_event cq_pluck(grpc_completion_queue* cq, void* tag, grpc_event ret; grpc_cq_completion* c; grpc_cq_completion* prev; - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; cq_pluck_data* cqd = (cq_pluck_data*)DATA_FROM_CQ(cq); GPR_TIMER_BEGIN("grpc_completion_queue_pluck", 0); @@ -1132,16 +1134,16 @@ static grpc_event cq_pluck(grpc_completion_queue* cq, void* tag, gpr_atm_no_barrier_load(&cqd->things_queued_ever), cq, deadline_millis, - NULL, + nullptr, tag, true}; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INITIALIZER(0, cq_is_pluck_finished, &is_finished_arg); for (;;) { - if (is_finished_arg.stolen_completion != NULL) { + if (is_finished_arg.stolen_completion != nullptr) { gpr_mu_unlock(cq->mu); c = is_finished_arg.stolen_completion; - is_finished_arg.stolen_completion = NULL; + is_finished_arg.stolen_completion = nullptr; ret.type = GRPC_OP_COMPLETE; ret.success = c->next & 1u; ret.tag = c->tag; @@ -1214,7 +1216,7 @@ done: GRPC_SURFACE_TRACE_RETURNED_EVENT(cq, &ret); GRPC_CQ_INTERNAL_UNREF(&exec_ctx, cq, "pluck"); grpc_exec_ctx_finish(&exec_ctx); - GPR_ASSERT(is_finished_arg.stolen_completion == NULL); + GPR_ASSERT(is_finished_arg.stolen_completion == nullptr); GPR_TIMER_END("grpc_completion_queue_pluck", 0); @@ -1288,7 +1290,7 @@ void grpc_completion_queue_destroy(grpc_completion_queue* cq) { } grpc_pollset* grpc_cq_pollset(grpc_completion_queue* cq) { - return cq->poller_vtable->can_get_pollset ? POLLSET_FROM_CQ(cq) : NULL; + return cq->poller_vtable->can_get_pollset ? POLLSET_FROM_CQ(cq) : nullptr; } bool grpc_cq_can_listen(grpc_completion_queue* cq) { diff --git a/src/core/lib/surface/completion_queue_factory.cc b/src/core/lib/surface/completion_queue_factory.cc index aeecff5306..d0bb065c8f 100644 --- a/src/core/lib/surface/completion_queue_factory.cc +++ b/src/core/lib/surface/completion_queue_factory.cc @@ -35,7 +35,7 @@ static grpc_completion_queue* default_create( static grpc_completion_queue_factory_vtable default_vtable = {default_create}; static const grpc_completion_queue_factory g_default_cq_factory = { - "Default Factory", NULL, &default_vtable}; + "Default Factory", nullptr, &default_vtable}; /* * == Completion queue factory APIs diff --git a/src/core/lib/surface/event_string.cc b/src/core/lib/surface/event_string.cc index b92ee6ad07..5168edc9b5 100644 --- a/src/core/lib/surface/event_string.cc +++ b/src/core/lib/surface/event_string.cc @@ -42,7 +42,7 @@ char* grpc_event_string(grpc_event* ev) { char* out; gpr_strvec buf; - if (ev == NULL) return gpr_strdup("null"); + if (ev == nullptr) return gpr_strdup("null"); gpr_strvec_init(&buf); @@ -60,7 +60,7 @@ char* grpc_event_string(grpc_event* ev) { break; } - out = gpr_strvec_flatten(&buf, NULL); + out = gpr_strvec_flatten(&buf, nullptr); gpr_strvec_destroy(&buf); return out; } diff --git a/src/core/lib/surface/init.cc b/src/core/lib/surface/init.cc index 233bd7a6b8..673e13ce6e 100644 --- a/src/core/lib/surface/init.cc +++ b/src/core/lib/surface/init.cc @@ -71,25 +71,25 @@ static void do_basic_init(void) { static bool append_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder* builder, void* arg) { return grpc_channel_stack_builder_append_filter( - builder, (const grpc_channel_filter*)arg, NULL, NULL); + builder, (const grpc_channel_filter*)arg, nullptr, nullptr); } static bool prepend_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder* builder, void* arg) { return grpc_channel_stack_builder_prepend_filter( - builder, (const grpc_channel_filter*)arg, NULL, NULL); + builder, (const grpc_channel_filter*)arg, nullptr, nullptr); } static void register_builtin_channel_init() { grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - grpc_add_connected_filter, NULL); + grpc_add_connected_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - grpc_add_connected_filter, NULL); + grpc_add_connected_filter, nullptr); grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, - grpc_add_connected_filter, NULL); + grpc_add_connected_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_LAME_CHANNEL, GRPC_CHANNEL_INIT_BUILTIN_PRIORITY, append_filter, (void*)&grpc_lame_filter); @@ -156,7 +156,7 @@ void grpc_init(void) { grpc_handshaker_factory_registry_init(); grpc_security_init(); for (i = 0; i < g_number_of_plugins; i++) { - if (g_all_of_the_plugins[i].init != NULL) { + if (g_all_of_the_plugins[i].init != nullptr) { g_all_of_the_plugins[i].init(); } } @@ -178,13 +178,13 @@ void grpc_shutdown(void) { int i; GRPC_API_TRACE("grpc_shutdown(void)", 0, ()); grpc_exec_ctx exec_ctx = - GRPC_EXEC_CTX_INITIALIZER(0, grpc_never_ready_to_finish, NULL); + GRPC_EXEC_CTX_INITIALIZER(0, grpc_never_ready_to_finish, nullptr); gpr_mu_lock(&g_init_mu); if (--g_initializations == 0) { grpc_executor_shutdown(&exec_ctx); grpc_timer_manager_set_threading(false); // shutdown timer_manager thread for (i = g_number_of_plugins; i >= 0; i--) { - if (g_all_of_the_plugins[i].destroy != NULL) { + if (g_all_of_the_plugins[i].destroy != nullptr) { g_all_of_the_plugins[i].destroy(); } } diff --git a/src/core/lib/surface/init_secure.cc b/src/core/lib/surface/init_secure.cc index bcb91d7df8..deb9a8e9e5 100644 --- a/src/core/lib/surface/init_secure.cc +++ b/src/core/lib/surface/init_secure.cc @@ -54,7 +54,7 @@ static bool maybe_prepend_client_auth_filter( for (size_t i = 0; i < args->num_args; i++) { if (0 == strcmp(GRPC_ARG_SECURITY_CONNECTOR, args->args[i].key)) { return grpc_channel_stack_builder_prepend_filter( - builder, &grpc_client_auth_filter, NULL, NULL); + builder, &grpc_client_auth_filter, nullptr, nullptr); } } } @@ -69,7 +69,7 @@ static bool maybe_prepend_server_auth_filter( for (size_t i = 0; i < args->num_args; i++) { if (0 == strcmp(GRPC_SERVER_CREDENTIALS_ARG, args->args[i].key)) { return grpc_channel_stack_builder_prepend_filter( - builder, &grpc_server_auth_filter, NULL, NULL); + builder, &grpc_server_auth_filter, nullptr, nullptr); } } } @@ -78,11 +78,11 @@ static bool maybe_prepend_server_auth_filter( void grpc_register_security_filters(void) { grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL, INT_MAX, - maybe_prepend_client_auth_filter, NULL); + maybe_prepend_client_auth_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL, INT_MAX, - maybe_prepend_client_auth_filter, NULL); + maybe_prepend_client_auth_filter, nullptr); grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, INT_MAX, - maybe_prepend_server_auth_filter, NULL); + maybe_prepend_server_auth_filter, nullptr); } void grpc_security_init() { diff --git a/src/core/lib/surface/lame_client.cc b/src/core/lib/surface/lame_client.cc index add7be2e08..7114a9f545 100644 --- a/src/core/lib/surface/lame_client.cc +++ b/src/core/lib/surface/lame_client.cc @@ -68,7 +68,7 @@ static void fill_metadata(grpc_exec_ctx* exec_ctx, grpc_call_element* elem, calld->details.md = grpc_mdelem_from_slices( exec_ctx, GRPC_MDSTR_GRPC_MESSAGE, grpc_slice_from_copied_string(chand->error_message)); - calld->status.prev = calld->details.next = NULL; + calld->status.prev = calld->details.next = nullptr; calld->status.next = &calld->details; calld->details.prev = &calld->status; mdb->list.head = &calld->status; @@ -106,13 +106,13 @@ static void lame_start_transport_op(grpc_exec_ctx* exec_ctx, GRPC_CLOSURE_SCHED(exec_ctx, op->on_connectivity_state_change, GRPC_ERROR_NONE); } - if (op->send_ping != NULL) { + if (op->send_ping != nullptr) { GRPC_CLOSURE_SCHED( exec_ctx, op->send_ping, GRPC_ERROR_CREATE_FROM_STATIC_STRING("lame client channel")); } GRPC_ERROR_UNREF(op->disconnect_with_error); - if (op->on_consumed != NULL) { + if (op->on_consumed != nullptr) { GRPC_CLOSURE_SCHED(exec_ctx, op->on_consumed, GRPC_ERROR_NONE); } } @@ -167,8 +167,8 @@ grpc_channel* grpc_lame_client_channel_create(const char* target, const char* error_message) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_element* elem; - grpc_channel* channel = grpc_channel_create(&exec_ctx, target, NULL, - GRPC_CLIENT_LAME_CHANNEL, NULL); + grpc_channel* channel = grpc_channel_create( + &exec_ctx, target, nullptr, GRPC_CLIENT_LAME_CHANNEL, nullptr); elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(channel), 0); GRPC_API_TRACE( "grpc_lame_client_channel_create(target=%s, error_code=%d, " diff --git a/src/core/lib/surface/server.cc b/src/core/lib/surface/server.cc index da7ae17bef..b816439770 100644 --- a/src/core/lib/surface/server.cc +++ b/src/core/lib/surface/server.cc @@ -319,7 +319,7 @@ static void request_matcher_init(request_matcher* rm, grpc_server* server) { static void request_matcher_destroy(request_matcher* rm) { for (size_t i = 0; i < rm->server->cq_count; i++) { - GPR_ASSERT(gpr_locked_mpscq_pop(&rm->requests_per_cq[i]) == NULL); + GPR_ASSERT(gpr_locked_mpscq_pop(&rm->requests_per_cq[i]) == nullptr); gpr_locked_mpscq_destroy(&rm->requests_per_cq[i]); } gpr_free(rm->requests_per_cq); @@ -357,7 +357,7 @@ static void request_matcher_kill_requests(grpc_exec_ctx* exec_ctx, So, we can ignore the queue lock and just pop, with the guarantee that a NULL returned here truly means that the queue is empty */ while ((rc = (requested_call*)gpr_mpscq_pop( - &rm->requests_per_cq[i].queue)) != NULL) { + &rm->requests_per_cq[i].queue)) != nullptr) { fail_call(exec_ctx, server, i, rc, GRPC_ERROR_REF(error)); } } @@ -379,7 +379,7 @@ static void server_delete(grpc_exec_ctx* exec_ctx, grpc_server* server) { gpr_mu_destroy(&server->mu_global); gpr_mu_destroy(&server->mu_call); gpr_cv_destroy(&server->starting_cv); - while ((rm = server->registered_methods) != NULL) { + while ((rm = server->registered_methods) != nullptr) { server->registered_methods = rm->next; if (server->started) { request_matcher_destroy(&rm->matcher); @@ -427,7 +427,7 @@ static void finish_destroy_channel(grpc_exec_ctx* exec_ctx, void* cd, static void destroy_channel(grpc_exec_ctx* exec_ctx, channel_data* chand, grpc_error* error) { if (is_channel_orphaned(chand)) return; - GPR_ASSERT(chand->server != NULL); + GPR_ASSERT(chand->server != nullptr); orphan_channel(chand); server_ref(chand->server); maybe_finish_shutdown(exec_ctx, chand->server); @@ -476,7 +476,7 @@ static void publish_call(grpc_exec_ctx* exec_ctx, grpc_server* server, grpc_millis_to_timespec(calld->deadline, GPR_CLOCK_MONOTONIC); if (rc->data.registered.optional_payload) { *rc->data.registered.optional_payload = calld->payload; - calld->payload = NULL; + calld->payload = nullptr; } break; default: @@ -510,7 +510,7 @@ static void publish_new_rpc(grpc_exec_ctx* exec_ctx, void* arg, size_t cq_idx = (chand->cq_idx + i) % server->cq_count; requested_call* rc = (requested_call*)gpr_locked_mpscq_try_pop(&rm->requests_per_cq[cq_idx]); - if (rc == NULL) { + if (rc == nullptr) { continue; } else { GRPC_STATS_INC_SERVER_CQS_CHECKED(exec_ctx, i); @@ -532,7 +532,7 @@ static void publish_new_rpc(grpc_exec_ctx* exec_ctx, void* arg, size_t cq_idx = (chand->cq_idx + i) % server->cq_count; requested_call* rc = (requested_call*)gpr_locked_mpscq_pop(&rm->requests_per_cq[cq_idx]); - if (rc == NULL) { + if (rc == nullptr) { continue; } else { gpr_mu_unlock(&server->mu_call); @@ -544,13 +544,13 @@ static void publish_new_rpc(grpc_exec_ctx* exec_ctx, void* arg, } gpr_atm_no_barrier_store(&calld->state, PENDING); - if (rm->pending_head == NULL) { + if (rm->pending_head == nullptr) { rm->pending_tail = rm->pending_head = calld; } else { rm->pending_tail->pending_next = calld; rm->pending_tail = calld; } - calld->pending_next = NULL; + calld->pending_next = nullptr; gpr_mu_unlock(&server->mu_call); } @@ -727,8 +727,8 @@ static void server_on_recv_initial_metadata(grpc_exec_ctx* exec_ctx, void* ptr, grpc_millis op_deadline; if (error == GRPC_ERROR_NONE) { - GPR_ASSERT(calld->recv_initial_metadata->idx.named.path != NULL); - GPR_ASSERT(calld->recv_initial_metadata->idx.named.authority != NULL); + GPR_ASSERT(calld->recv_initial_metadata->idx.named.path != nullptr); + GPR_ASSERT(calld->recv_initial_metadata->idx.named.authority != nullptr); calld->path = grpc_slice_ref_internal( GRPC_MDVALUE(calld->recv_initial_metadata->idx.named.path->md)); calld->host = grpc_slice_ref_internal( @@ -764,7 +764,7 @@ static void server_mutate_op(grpc_call_element* elem, call_data* calld = (call_data*)elem->call_data; if (op->recv_initial_metadata) { - GPR_ASSERT(op->payload->recv_initial_metadata.recv_flags == NULL); + GPR_ASSERT(op->payload->recv_initial_metadata.recv_flags == nullptr); calld->recv_initial_metadata = op->payload->recv_initial_metadata.recv_initial_metadata; calld->on_done_recv_initial_metadata = @@ -838,7 +838,7 @@ static void channel_connectivity_changed(grpc_exec_ctx* exec_ctx, void* cd, channel_data* chand = (channel_data*)cd; grpc_server* server = chand->server; if (chand->connectivity_state != GRPC_CHANNEL_SHUTDOWN) { - grpc_transport_op* op = grpc_make_transport_op(NULL); + grpc_transport_op* op = grpc_make_transport_op(nullptr); op->on_connectivity_state_change = &chand->channel_connectivity_changed, op->connectivity_state = &chand->connectivity_state; grpc_channel_next_op(exec_ctx, @@ -896,10 +896,10 @@ static grpc_error* init_channel_elem(grpc_exec_ctx* exec_ctx, channel_data* chand = (channel_data*)elem->channel_data; GPR_ASSERT(args->is_first); GPR_ASSERT(!args->is_last); - chand->server = NULL; - chand->channel = NULL; + chand->server = nullptr; + chand->channel = nullptr; chand->next = chand->prev = chand; - chand->registered_methods = NULL; + chand->registered_methods = nullptr; chand->connectivity_state = GRPC_CHANNEL_IDLE; GRPC_CLOSURE_INIT(&chand->channel_connectivity_changed, channel_connectivity_changed, chand, @@ -999,9 +999,9 @@ grpc_server* grpc_server_create(const grpc_channel_args* args, void* reserved) { } static int streq(const char* a, const char* b) { - if (a == NULL && b == NULL) return 1; - if (a == NULL) return 0; - if (b == NULL) return 0; + if (a == nullptr && b == nullptr) return 1; + if (a == nullptr) return 0; + if (b == nullptr) return 0; return 0 == strcmp(a, b); } @@ -1017,19 +1017,19 @@ void* grpc_server_register_method( if (!method) { gpr_log(GPR_ERROR, "grpc_server_register_method method string cannot be NULL"); - return NULL; + return nullptr; } for (m = server->registered_methods; m; m = m->next) { if (streq(m->method, method) && streq(m->host, host)) { gpr_log(GPR_ERROR, "duplicate registration for %s@%s", method, host ? host : "*"); - return NULL; + return nullptr; } } if ((flags & ~GRPC_INITIAL_METADATA_USED_MASK) != 0) { gpr_log(GPR_ERROR, "grpc_server_register_method invalid flags 0x%08x", flags); - return NULL; + return nullptr; } m = (registered_method*)gpr_zalloc(sizeof(registered_method)); m->method = gpr_strdup(method); @@ -1108,10 +1108,10 @@ void grpc_server_setup_transport(grpc_exec_ctx* exec_ctx, grpc_server* s, size_t slots; uint32_t probes; uint32_t max_probes = 0; - grpc_transport_op* op = NULL; + grpc_transport_op* op = nullptr; - channel = - grpc_channel_create(exec_ctx, NULL, args, GRPC_SERVER_CHANNEL, transport); + channel = grpc_channel_create(exec_ctx, nullptr, args, GRPC_SERVER_CHANNEL, + transport); chand = (channel_data*)grpc_channel_stack_element( grpc_channel_get_channel_stack(channel), 0) ->channel_data; @@ -1143,7 +1143,7 @@ void grpc_server_setup_transport(grpc_exec_ctx* exec_ctx, grpc_server* s, grpc_slice host; bool has_host; grpc_slice method; - if (rm->host != NULL) { + if (rm->host != nullptr) { host = grpc_slice_intern(grpc_slice_from_static_string(rm->host)); has_host = true; } else { @@ -1153,7 +1153,7 @@ void grpc_server_setup_transport(grpc_exec_ctx* exec_ctx, grpc_server* s, hash = GRPC_MDSTR_KV_HASH(has_host ? grpc_slice_hash(host) : 0, grpc_slice_hash(method)); for (probes = 0; chand->registered_methods[(hash + probes) % slots] - .server_registered_method != NULL; + .server_registered_method != nullptr; probes++) ; if (probes > max_probes) max_probes = probes; @@ -1178,7 +1178,7 @@ void grpc_server_setup_transport(grpc_exec_ctx* exec_ctx, grpc_server* s, gpr_mu_unlock(&s->mu_global); GRPC_CHANNEL_INTERNAL_REF(channel, "connectivity"); - op = grpc_make_transport_op(NULL); + op = grpc_make_transport_op(nullptr); op->set_accept_stream = true; op->set_accept_stream_fn = accept_stream; op->set_accept_stream_user_data = chand; @@ -1227,7 +1227,7 @@ void grpc_server_shutdown_and_notify(grpc_server* server, GPR_ASSERT(grpc_cq_begin_op(cq, tag)); if (server->shutdown_published) { grpc_cq_end_op(&exec_ctx, cq, tag, GRPC_ERROR_NONE, done_published_shutdown, - NULL, + nullptr, (grpc_cq_completion*)gpr_malloc(sizeof(grpc_cq_completion))); gpr_mu_unlock(&server->mu_global); goto done; @@ -1328,8 +1328,8 @@ void grpc_server_add_listener( static grpc_call_error queue_call_request(grpc_exec_ctx* exec_ctx, grpc_server* server, size_t cq_idx, requested_call* rc) { - call_data* calld = NULL; - request_matcher* rm = NULL; + call_data* calld = nullptr; + request_matcher* rm = nullptr; if (gpr_atm_acq_load(&server->shutdown_flag)) { fail_call(exec_ctx, server, cq_idx, rc, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Server Shutdown")); @@ -1347,9 +1347,9 @@ static grpc_call_error queue_call_request(grpc_exec_ctx* exec_ctx, /* this was the first queued request: we need to lock and start matching calls */ gpr_mu_lock(&server->mu_call); - while ((calld = rm->pending_head) != NULL) { + while ((calld = rm->pending_head) != nullptr) { rc = (requested_call*)gpr_locked_mpscq_pop(&rm->requests_per_cq[cq_idx]); - if (rc == NULL) break; + if (rc == nullptr) break; rm->pending_head = calld->pending_next; gpr_mu_unlock(&server->mu_call); if (!gpr_atm_full_cas(&calld->state, PENDING, ACTIVATED)) { @@ -1402,7 +1402,7 @@ grpc_call_error grpc_server_request_call( error = GRPC_CALL_ERROR_COMPLETION_QUEUE_SHUTDOWN; goto done; } - details->reserved = NULL; + details->reserved = nullptr; rc->cq_idx = cq_idx; rc->type = BATCH_CALL; rc->server = server; @@ -1447,7 +1447,7 @@ grpc_call_error grpc_server_request_registered_call( error = GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE; goto done; } - if ((optional_payload == NULL) != + if ((optional_payload == nullptr) != (rm->payload_handling == GRPC_SRM_PAYLOAD_NONE)) { gpr_free(rc); error = GRPC_CALL_ERROR_PAYLOAD_TYPE_MISMATCH; @@ -1476,7 +1476,7 @@ done: static void fail_call(grpc_exec_ctx* exec_ctx, grpc_server* server, size_t cq_idx, requested_call* rc, grpc_error* error) { - *rc->call = NULL; + *rc->call = nullptr; rc->initial_metadata->count = 0; GPR_ASSERT(error != GRPC_ERROR_NONE); diff --git a/src/core/lib/transport/connectivity_state.cc b/src/core/lib/transport/connectivity_state.cc index bdaf0243f9..55f4236d57 100644 --- a/src/core/lib/transport/connectivity_state.cc +++ b/src/core/lib/transport/connectivity_state.cc @@ -48,7 +48,7 @@ void grpc_connectivity_state_init(grpc_connectivity_state_tracker* tracker, const char* name) { gpr_atm_no_barrier_store(&tracker->current_state_atm, init_state); tracker->current_error = GRPC_ERROR_NONE; - tracker->watchers = NULL; + tracker->watchers = nullptr; tracker->name = gpr_strdup(name); } @@ -94,7 +94,7 @@ grpc_connectivity_state grpc_connectivity_state_get( gpr_log(GPR_DEBUG, "CONWATCH: %p %s: get %s", tracker, tracker->name, grpc_connectivity_state_name(cur)); } - if (error != NULL) { + if (error != nullptr) { *error = GRPC_ERROR_REF(tracker->current_error); } return cur; @@ -102,7 +102,7 @@ grpc_connectivity_state grpc_connectivity_state_get( bool grpc_connectivity_state_has_watchers( grpc_connectivity_state_tracker* connectivity_state) { - return connectivity_state->watchers != NULL; + return connectivity_state->watchers != nullptr; } bool grpc_connectivity_state_notify_on_state_change( @@ -112,7 +112,7 @@ bool grpc_connectivity_state_notify_on_state_change( (grpc_connectivity_state)gpr_atm_no_barrier_load( &tracker->current_state_atm); if (GRPC_TRACER_ON(grpc_connectivity_state_trace)) { - if (current == NULL) { + if (current == nullptr) { gpr_log(GPR_DEBUG, "CONWATCH: %p %s: unsubscribe notify=%p", tracker, tracker->name, notify); } else { @@ -121,17 +121,17 @@ bool grpc_connectivity_state_notify_on_state_change( grpc_connectivity_state_name(cur), notify); } } - if (current == NULL) { + if (current == nullptr) { grpc_connectivity_state_watcher* w = tracker->watchers; - if (w != NULL && w->notify == notify) { + if (w != nullptr && w->notify == notify) { GRPC_CLOSURE_SCHED(exec_ctx, notify, GRPC_ERROR_CANCELLED); tracker->watchers = w->next; gpr_free(w); return false; } - while (w != NULL) { + while (w != nullptr) { grpc_connectivity_state_watcher* rm_candidate = w->next; - if (rm_candidate != NULL && rm_candidate->notify == notify) { + if (rm_candidate != nullptr && rm_candidate->notify == notify) { GRPC_CLOSURE_SCHED(exec_ctx, notify, GRPC_ERROR_CANCELLED); w->next = w->next->next; gpr_free(rm_candidate); @@ -189,7 +189,7 @@ void grpc_connectivity_state_set(grpc_exec_ctx* exec_ctx, } GPR_ASSERT(cur != GRPC_CHANNEL_SHUTDOWN); gpr_atm_no_barrier_store(&tracker->current_state_atm, state); - while ((w = tracker->watchers) != NULL) { + while ((w = tracker->watchers) != nullptr) { *w->current = state; tracker->watchers = w->next; if (GRPC_TRACER_ON(grpc_connectivity_state_trace)) { diff --git a/src/core/lib/transport/error_utils.cc b/src/core/lib/transport/error_utils.cc index d968b04fd8..19510b4c8d 100644 --- a/src/core/lib/transport/error_utils.cc +++ b/src/core/lib/transport/error_utils.cc @@ -24,10 +24,10 @@ static grpc_error* recursively_find_error_with_field(grpc_error* error, grpc_error_ints which) { // If the error itself has a status code, return it. - if (grpc_error_get_int(error, which, NULL)) { + if (grpc_error_get_int(error, which, nullptr)) { return error; } - if (grpc_error_is_special(error)) return NULL; + if (grpc_error_is_special(error)) return nullptr; // Otherwise, search through its children. uint8_t slot = error->first_err; while (slot != UINT8_MAX) { @@ -36,7 +36,7 @@ static grpc_error* recursively_find_error_with_field(grpc_error* error, if (result) return result; slot = lerr->next; } - return NULL; + return nullptr; } void grpc_error_get_status(grpc_exec_ctx* exec_ctx, grpc_error* error, @@ -47,7 +47,7 @@ void grpc_error_get_status(grpc_exec_ctx* exec_ctx, grpc_error* error, // until we find the first one that has a status code. grpc_error* found_error = recursively_find_error_with_field(error, GRPC_ERROR_INT_GRPC_STATUS); - if (found_error == NULL) { + if (found_error == nullptr) { /// If no grpc-status exists, retry through the tree to find a http2 error /// code found_error = @@ -56,7 +56,7 @@ void grpc_error_get_status(grpc_exec_ctx* exec_ctx, grpc_error* error, // If we found an error with a status code above, use that; otherwise, // fall back to using the parent error. - if (found_error == NULL) found_error = error; + if (found_error == nullptr) found_error = error; grpc_status_code status = GRPC_STATUS_UNKNOWN; intptr_t integer; @@ -67,9 +67,9 @@ void grpc_error_get_status(grpc_exec_ctx* exec_ctx, grpc_error* error, status = grpc_http2_error_to_grpc_status( exec_ctx, (grpc_http2_error_code)integer, deadline); } - if (code != NULL) *code = status; + if (code != nullptr) *code = status; - if (http_error != NULL) { + if (http_error != nullptr) { if (grpc_error_get_int(found_error, GRPC_ERROR_INT_HTTP2_ERROR, &integer)) { *http_error = (grpc_http2_error_code)integer; } else if (grpc_error_get_int(found_error, GRPC_ERROR_INT_GRPC_STATUS, @@ -83,19 +83,17 @@ void grpc_error_get_status(grpc_exec_ctx* exec_ctx, grpc_error* error, // If the error has a status message, use it. Otherwise, fall back to // the error description. - if (slice != NULL) { + if (slice != nullptr) { if (!grpc_error_get_str(found_error, GRPC_ERROR_STR_GRPC_MESSAGE, slice)) { if (!grpc_error_get_str(found_error, GRPC_ERROR_STR_DESCRIPTION, slice)) { *slice = grpc_slice_from_static_string("unknown error"); } } } - - if (found_error == NULL) found_error = error; } bool grpc_error_has_clear_grpc_status(grpc_error* error) { - if (grpc_error_get_int(error, GRPC_ERROR_INT_GRPC_STATUS, NULL)) { + if (grpc_error_get_int(error, GRPC_ERROR_INT_GRPC_STATUS, nullptr)) { return true; } uint8_t slot = error->first_err; diff --git a/src/core/lib/transport/metadata.cc b/src/core/lib/transport/metadata.cc index ff11ddec13..a16f0508f0 100644 --- a/src/core/lib/transport/metadata.cc +++ b/src/core/lib/transport/metadata.cc @@ -241,7 +241,7 @@ grpc_mdelem grpc_mdelem_create( grpc_exec_ctx* exec_ctx, grpc_slice key, grpc_slice value, grpc_mdelem_data* compatible_external_backing_store) { if (!grpc_slice_is_interned(key) || !grpc_slice_is_interned(value)) { - if (compatible_external_backing_store != NULL) { + if (compatible_external_backing_store != nullptr) { return GRPC_MAKE_MDELEM(compatible_external_backing_store, GRPC_MDELEM_STORAGE_EXTERNAL); } @@ -330,7 +330,7 @@ grpc_mdelem grpc_mdelem_create( grpc_mdelem grpc_mdelem_from_slices(grpc_exec_ctx* exec_ctx, grpc_slice key, grpc_slice value) { - grpc_mdelem out = grpc_mdelem_create(exec_ctx, key, value, NULL); + grpc_mdelem out = grpc_mdelem_create(exec_ctx, key, value, nullptr); grpc_slice_unref_internal(exec_ctx, key); grpc_slice_unref_internal(exec_ctx, value); return out; @@ -344,7 +344,7 @@ grpc_mdelem grpc_mdelem_from_grpc_metadata(grpc_exec_ctx* exec_ctx, grpc_slice value_slice = grpc_slice_maybe_static_intern(metadata->value, &changed); return grpc_mdelem_create(exec_ctx, key_slice, value_slice, - changed ? NULL : (grpc_mdelem_data*)metadata); + changed ? nullptr : (grpc_mdelem_data*)metadata); } static size_t get_base64_encoded_size(size_t raw_length) { @@ -478,7 +478,7 @@ void* grpc_mdelem_get_user_data(grpc_mdelem md, void (*destroy_func)(void*)) { switch (GRPC_MDELEM_STORAGE(md)) { case GRPC_MDELEM_STORAGE_EXTERNAL: case GRPC_MDELEM_STORAGE_ALLOCATED: - return NULL; + return nullptr; case GRPC_MDELEM_STORAGE_STATIC: return (void*)grpc_static_mdelem_user_data[GRPC_MDELEM_DATA(md) - grpc_static_mdelem_table]; @@ -488,12 +488,12 @@ void* grpc_mdelem_get_user_data(grpc_mdelem md, void (*destroy_func)(void*)) { if (gpr_atm_acq_load(&im->destroy_user_data) == (gpr_atm)destroy_func) { return (void*)gpr_atm_no_barrier_load(&im->user_data); } else { - return NULL; + return nullptr; } return result; } } - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } void* grpc_mdelem_set_user_data(grpc_mdelem md, void (*destroy_func)(void*), @@ -502,7 +502,7 @@ void* grpc_mdelem_set_user_data(grpc_mdelem md, void (*destroy_func)(void*), case GRPC_MDELEM_STORAGE_EXTERNAL: case GRPC_MDELEM_STORAGE_ALLOCATED: destroy_func(user_data); - return NULL; + return nullptr; case GRPC_MDELEM_STORAGE_STATIC: destroy_func(user_data); return (void*)grpc_static_mdelem_user_data[GRPC_MDELEM_DATA(md) - @@ -510,12 +510,12 @@ void* grpc_mdelem_set_user_data(grpc_mdelem md, void (*destroy_func)(void*), case GRPC_MDELEM_STORAGE_INTERNED: { interned_metadata* im = (interned_metadata*)GRPC_MDELEM_DATA(md); GPR_ASSERT(!is_mdelem_static(md)); - GPR_ASSERT((user_data == NULL) == (destroy_func == NULL)); + GPR_ASSERT((user_data == nullptr) == (destroy_func == nullptr)); gpr_mu_lock(&im->mu_user_data); if (gpr_atm_no_barrier_load(&im->destroy_user_data)) { /* user data can only be set once */ gpr_mu_unlock(&im->mu_user_data); - if (destroy_func != NULL) { + if (destroy_func != nullptr) { destroy_func(user_data); } return (void*)gpr_atm_no_barrier_load(&im->user_data); @@ -526,7 +526,7 @@ void* grpc_mdelem_set_user_data(grpc_mdelem md, void (*destroy_func)(void*), return user_data; } } - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } bool grpc_mdelem_eq(grpc_mdelem a, grpc_mdelem b) { diff --git a/src/core/lib/transport/metadata_batch.cc b/src/core/lib/transport/metadata_batch.cc index 90e84cd1e2..5817765aa3 100644 --- a/src/core/lib/transport/metadata_batch.cc +++ b/src/core/lib/transport/metadata_batch.cc @@ -32,17 +32,17 @@ static void assert_valid_list(grpc_mdelem_list* list) { #ifndef NDEBUG grpc_linked_mdelem* l; - GPR_ASSERT((list->head == NULL) == (list->tail == NULL)); + GPR_ASSERT((list->head == nullptr) == (list->tail == nullptr)); if (!list->head) return; - GPR_ASSERT(list->head->prev == NULL); - GPR_ASSERT(list->tail->next == NULL); - GPR_ASSERT((list->head == list->tail) == (list->head->next == NULL)); + GPR_ASSERT(list->head->prev == nullptr); + GPR_ASSERT(list->tail->next == nullptr); + GPR_ASSERT((list->head == list->tail) == (list->head->next == nullptr)); size_t verified_count = 0; for (l = list->head; l; l = l->next) { GPR_ASSERT(!GRPC_MDISNULL(l->md)); - GPR_ASSERT((l->prev == NULL) == (l == list->head)); - GPR_ASSERT((l->next == NULL) == (l == list->tail)); + GPR_ASSERT((l->prev == nullptr) == (l == list->head)); + GPR_ASSERT((l->next == nullptr) == (l == list->tail)); if (l->next) GPR_ASSERT(l->next->prev == l); if (l->prev) GPR_ASSERT(l->prev->next == l); verified_count++; @@ -54,7 +54,7 @@ static void assert_valid_list(grpc_mdelem_list* list) { static void assert_valid_callouts(grpc_exec_ctx* exec_ctx, grpc_metadata_batch* batch) { #ifndef NDEBUG - for (grpc_linked_mdelem* l = batch->list.head; l != NULL; l = l->next) { + for (grpc_linked_mdelem* l = batch->list.head; l != nullptr; l = l->next) { grpc_slice key_interned = grpc_slice_intern(GRPC_MDKEY(l->md)); grpc_metadata_batch_callouts_index callout_idx = GRPC_BATCH_INDEX_OF(key_interned); @@ -104,7 +104,7 @@ static grpc_error* maybe_link_callout(grpc_metadata_batch* batch, if (idx == GRPC_BATCH_CALLOUTS_COUNT) { return GRPC_ERROR_NONE; } - if (batch->idx.array[idx] == NULL) { + if (batch->idx.array[idx] == nullptr) { if (grpc_static_callout_is_default[idx]) ++batch->list.default_count; batch->idx.array[idx] = storage; return GRPC_ERROR_NONE; @@ -122,8 +122,8 @@ static void maybe_unlink_callout(grpc_metadata_batch* batch, return; } if (grpc_static_callout_is_default[idx]) --batch->list.default_count; - GPR_ASSERT(batch->idx.array[idx] != NULL); - batch->idx.array[idx] = NULL; + GPR_ASSERT(batch->idx.array[idx] != nullptr); + batch->idx.array[idx] = nullptr; } grpc_error* grpc_metadata_batch_add_head(grpc_exec_ctx* exec_ctx, @@ -138,9 +138,9 @@ grpc_error* grpc_metadata_batch_add_head(grpc_exec_ctx* exec_ctx, static void link_head(grpc_mdelem_list* list, grpc_linked_mdelem* storage) { assert_valid_list(list); GPR_ASSERT(!GRPC_MDISNULL(storage->md)); - storage->prev = NULL; + storage->prev = nullptr; storage->next = list->head; - if (list->head != NULL) { + if (list->head != nullptr) { list->head->prev = storage; } else { list->tail = storage; @@ -177,9 +177,9 @@ static void link_tail(grpc_mdelem_list* list, grpc_linked_mdelem* storage) { assert_valid_list(list); GPR_ASSERT(!GRPC_MDISNULL(storage->md)); storage->prev = list->tail; - storage->next = NULL; - storage->reserved = NULL; - if (list->tail != NULL) { + storage->next = nullptr; + storage->reserved = nullptr; + if (list->tail != nullptr) { list->tail->next = storage; } else { list->head = storage; @@ -206,12 +206,12 @@ grpc_error* grpc_metadata_batch_link_tail(grpc_exec_ctx* exec_ctx, static void unlink_storage(grpc_mdelem_list* list, grpc_linked_mdelem* storage) { assert_valid_list(list); - if (storage->prev != NULL) { + if (storage->prev != nullptr) { storage->prev->next = storage->next; } else { list->head = storage->next; } - if (storage->next != NULL) { + if (storage->next != nullptr) { storage->next->prev = storage->prev; } else { list->tail = storage->prev; @@ -270,12 +270,13 @@ void grpc_metadata_batch_clear(grpc_exec_ctx* exec_ctx, } bool grpc_metadata_batch_is_empty(grpc_metadata_batch* batch) { - return batch->list.head == NULL && batch->deadline == GRPC_MILLIS_INF_FUTURE; + return batch->list.head == nullptr && + batch->deadline == GRPC_MILLIS_INF_FUTURE; } size_t grpc_metadata_batch_size(grpc_metadata_batch* batch) { size_t size = 0; - for (grpc_linked_mdelem* elem = batch->list.head; elem != NULL; + for (grpc_linked_mdelem* elem = batch->list.head; elem != nullptr; elem = elem->next) { size += GRPC_MDELEM_LENGTH(elem->md); } diff --git a/src/core/lib/transport/service_config.cc b/src/core/lib/transport/service_config.cc index 05907de7d7..adcec8c444 100644 --- a/src/core/lib/transport/service_config.cc +++ b/src/core/lib/transport/service_config.cc @@ -64,11 +64,11 @@ grpc_service_config* grpc_service_config_create(const char* json_string) { service_config->json_string = gpr_strdup(json_string); service_config->json_tree = grpc_json_parse_string(service_config->json_string); - if (service_config->json_tree == NULL) { + if (service_config->json_tree == nullptr) { gpr_log(GPR_INFO, "failed to parse JSON for service config"); gpr_free(service_config->json_string); gpr_free(service_config); - return NULL; + return nullptr; } return service_config; } @@ -83,9 +83,9 @@ void grpc_service_config_parse_global_params( const grpc_service_config* service_config, void (*process_json)(const grpc_json* json, void* arg), void* arg) { const grpc_json* json = service_config->json_tree; - if (json->type != GRPC_JSON_OBJECT || json->key != NULL) return; - for (grpc_json* field = json->child; field != NULL; field = field->next) { - if (field->key == NULL) return; + if (json->type != GRPC_JSON_OBJECT || json->key != nullptr) return; + for (grpc_json* field = json->child; field != nullptr; field = field->next) { + if (field->key == nullptr) return; if (strcmp(field->key, "methodConfig") == 0) continue; process_json(field, arg); } @@ -94,13 +94,13 @@ void grpc_service_config_parse_global_params( const char* grpc_service_config_get_lb_policy_name( const grpc_service_config* service_config) { const grpc_json* json = service_config->json_tree; - if (json->type != GRPC_JSON_OBJECT || json->key != NULL) return NULL; - const char* lb_policy_name = NULL; - for (grpc_json* field = json->child; field != NULL; field = field->next) { - if (field->key == NULL) return NULL; + if (json->type != GRPC_JSON_OBJECT || json->key != nullptr) return nullptr; + const char* lb_policy_name = nullptr; + for (grpc_json* field = json->child; field != nullptr; field = field->next) { + if (field->key == nullptr) return nullptr; if (strcmp(field->key, "loadBalancingPolicy") == 0) { - if (lb_policy_name != NULL) return NULL; // Duplicate. - if (field->type != GRPC_JSON_STRING) return NULL; + if (lb_policy_name != nullptr) return nullptr; // Duplicate. + if (field->type != GRPC_JSON_STRING) return nullptr; lb_policy_name = field->value; } } @@ -110,10 +110,10 @@ const char* grpc_service_config_get_lb_policy_name( // Returns the number of names specified in the method config \a json. static size_t count_names_in_method_config_json(grpc_json* json) { size_t num_names = 0; - for (grpc_json* field = json->child; field != NULL; field = field->next) { - if (field->key != NULL && strcmp(field->key, "name") == 0) { + for (grpc_json* field = json->child; field != nullptr; field = field->next) { + if (field->key != nullptr && strcmp(field->key, "name") == 0) { if (field->type != GRPC_JSON_ARRAY) return -1; - for (grpc_json* name = field->child; name != NULL; name = name->next) { + for (grpc_json* name = field->child; name != nullptr; name = name->next) { if (name->type != GRPC_JSON_OBJECT) return -1; ++num_names; } @@ -125,26 +125,26 @@ static size_t count_names_in_method_config_json(grpc_json* json) { // Returns a path string for the JSON name object specified by \a json. // Returns NULL on error. Caller takes ownership of result. static char* parse_json_method_name(grpc_json* json) { - if (json->type != GRPC_JSON_OBJECT) return NULL; - const char* service_name = NULL; - const char* method_name = NULL; - for (grpc_json* child = json->child; child != NULL; child = child->next) { - if (child->key == NULL) return NULL; - if (child->type != GRPC_JSON_STRING) return NULL; + if (json->type != GRPC_JSON_OBJECT) return nullptr; + const char* service_name = nullptr; + const char* method_name = nullptr; + for (grpc_json* child = json->child; child != nullptr; child = child->next) { + if (child->key == nullptr) return nullptr; + if (child->type != GRPC_JSON_STRING) return nullptr; if (strcmp(child->key, "service") == 0) { - if (service_name != NULL) return NULL; // Duplicate. - if (child->value == NULL) return NULL; + if (service_name != nullptr) return nullptr; // Duplicate. + if (child->value == nullptr) return nullptr; service_name = child->value; } else if (strcmp(child->key, "method") == 0) { - if (method_name != NULL) return NULL; // Duplicate. - if (child->value == NULL) return NULL; + if (method_name != nullptr) return nullptr; // Duplicate. + if (child->value == nullptr) return nullptr; method_name = child->value; } } - if (service_name == NULL) return NULL; // Required field. + if (service_name == nullptr) return nullptr; // Required field. char* path; gpr_asprintf(&path, "/%s/%s", service_name, - method_name == NULL ? "*" : method_name); + method_name == nullptr ? "*" : method_name); return path; } @@ -159,18 +159,18 @@ static bool parse_json_method_config( grpc_slice_hash_table_entry* entries, size_t* idx) { // Construct value. void* method_config = create_value(json); - if (method_config == NULL) return false; + if (method_config == nullptr) return false; // Construct list of paths. bool success = false; gpr_strvec paths; gpr_strvec_init(&paths); - for (grpc_json* child = json->child; child != NULL; child = child->next) { - if (child->key == NULL) continue; + for (grpc_json* child = json->child; child != nullptr; child = child->next) { + if (child->key == nullptr) continue; if (strcmp(child->key, "name") == 0) { if (child->type != GRPC_JSON_ARRAY) goto done; - for (grpc_json* name = child->child; name != NULL; name = name->next) { + for (grpc_json* name = child->child; name != nullptr; name = name->next) { char* path = parse_json_method_name(name); - if (path == NULL) goto done; + if (path == nullptr) goto done; gpr_strvec_add(&paths, path); } } @@ -196,26 +196,26 @@ grpc_slice_hash_table* grpc_service_config_create_method_config_table( void (*unref_value)(grpc_exec_ctx* exec_ctx, void* value)) { const grpc_json* json = service_config->json_tree; // Traverse parsed JSON tree. - if (json->type != GRPC_JSON_OBJECT || json->key != NULL) return NULL; + if (json->type != GRPC_JSON_OBJECT || json->key != nullptr) return nullptr; size_t num_entries = 0; - grpc_slice_hash_table_entry* entries = NULL; - for (grpc_json* field = json->child; field != NULL; field = field->next) { - if (field->key == NULL) return NULL; + grpc_slice_hash_table_entry* entries = nullptr; + for (grpc_json* field = json->child; field != nullptr; field = field->next) { + if (field->key == nullptr) return nullptr; if (strcmp(field->key, "methodConfig") == 0) { - if (entries != NULL) return NULL; // Duplicate. - if (field->type != GRPC_JSON_ARRAY) return NULL; + if (entries != nullptr) return nullptr; // Duplicate. + if (field->type != GRPC_JSON_ARRAY) return nullptr; // Find number of entries. - for (grpc_json* method = field->child; method != NULL; + for (grpc_json* method = field->child; method != nullptr; method = method->next) { size_t count = count_names_in_method_config_json(method); - if (count <= 0) return NULL; + if (count <= 0) return nullptr; num_entries += count; } // Populate method config table entries. entries = (grpc_slice_hash_table_entry*)gpr_malloc( num_entries * sizeof(grpc_slice_hash_table_entry)); size_t idx = 0; - for (grpc_json* method = field->child; method != NULL; + for (grpc_json* method = field->child; method != nullptr; method = method->next) { if (!parse_json_method_config(exec_ctx, method, create_value, ref_value, unref_value, entries, &idx)) { @@ -224,17 +224,17 @@ grpc_slice_hash_table* grpc_service_config_create_method_config_table( unref_value(exec_ctx, entries[i].value); } gpr_free(entries); - return NULL; + return nullptr; } } GPR_ASSERT(idx == num_entries); } } // Instantiate method config table. - grpc_slice_hash_table* method_config_table = NULL; - if (entries != NULL) { - method_config_table = - grpc_slice_hash_table_create(num_entries, entries, unref_value, NULL); + grpc_slice_hash_table* method_config_table = nullptr; + if (entries != nullptr) { + method_config_table = grpc_slice_hash_table_create(num_entries, entries, + unref_value, nullptr); gpr_free(entries); } return method_config_table; @@ -246,7 +246,7 @@ void* grpc_method_config_table_get(grpc_exec_ctx* exec_ctx, void* value = grpc_slice_hash_table_get(table, path); // If we didn't find a match for the path, try looking for a wildcard // entry (i.e., change "/service/method" to "/service/*"). - if (value == NULL) { + if (value == nullptr) { char* path_str = grpc_slice_to_c_string(path); const char* sep = strrchr(path_str, '/') + 1; const size_t len = (size_t)(sep - path_str); diff --git a/src/core/lib/transport/transport.cc b/src/core/lib/transport/transport.cc index 021f1b799b..b39e6ebc30 100644 --- a/src/core/lib/transport/transport.cc +++ b/src/core/lib/transport/transport.cc @@ -184,9 +184,10 @@ void grpc_transport_set_pops(grpc_exec_ctx* exec_ctx, grpc_transport* transport, grpc_polling_entity* pollent) { grpc_pollset* pollset; grpc_pollset_set* pollset_set; - if ((pollset = grpc_polling_entity_pollset(pollent)) != NULL) { + if ((pollset = grpc_polling_entity_pollset(pollent)) != nullptr) { transport->vtable->set_pollset(exec_ctx, transport, stream, pollset); - } else if ((pollset_set = grpc_polling_entity_pollset_set(pollent)) != NULL) { + } else if ((pollset_set = grpc_polling_entity_pollset_set(pollent)) != + nullptr) { transport->vtable->set_pollset_set(exec_ctx, transport, stream, pollset_set); } else { diff --git a/src/core/lib/transport/transport_op_string.cc b/src/core/lib/transport/transport_op_string.cc index 24e74c10c5..e69ab02570 100644 --- a/src/core/lib/transport/transport_op_string.cc +++ b/src/core/lib/transport/transport_op_string.cc @@ -47,7 +47,7 @@ static void put_metadata(gpr_strvec* b, grpc_mdelem md) { static void put_metadata_list(gpr_strvec* b, grpc_metadata_batch md) { grpc_linked_mdelem* m; - for (m = md.list.head; m != NULL; m = m->next) { + for (m = md.list.head; m != nullptr; m = m->next) { if (m != md.list.head) gpr_strvec_add(b, gpr_strdup(", ")); put_metadata(b, m->md); } @@ -121,7 +121,7 @@ char* grpc_transport_stream_op_batch_string( gpr_strvec_add(&b, tmp); } - out = gpr_strvec_flatten(&b, NULL); + out = gpr_strvec_flatten(&b, nullptr); gpr_strvec_destroy(&b); return out; @@ -135,10 +135,10 @@ char* grpc_transport_op_string(grpc_transport_op* op) { gpr_strvec b; gpr_strvec_init(&b); - if (op->on_connectivity_state_change != NULL) { + if (op->on_connectivity_state_change != nullptr) { if (!first) gpr_strvec_add(&b, gpr_strdup(" ")); first = false; - if (op->connectivity_state != NULL) { + if (op->connectivity_state != nullptr) { gpr_asprintf(&tmp, "ON_CONNECTIVITY_STATE_CHANGE:p=%p:from=%s", op->on_connectivity_state_change, grpc_connectivity_state_name(*op->connectivity_state)); @@ -175,25 +175,25 @@ char* grpc_transport_op_string(grpc_transport_op* op) { gpr_strvec_add(&b, tmp); } - if (op->bind_pollset != NULL) { + if (op->bind_pollset != nullptr) { if (!first) gpr_strvec_add(&b, gpr_strdup(" ")); first = false; gpr_strvec_add(&b, gpr_strdup("BIND_POLLSET")); } - if (op->bind_pollset_set != NULL) { + if (op->bind_pollset_set != nullptr) { if (!first) gpr_strvec_add(&b, gpr_strdup(" ")); first = false; gpr_strvec_add(&b, gpr_strdup("BIND_POLLSET_SET")); } - if (op->send_ping != NULL) { + if (op->send_ping != nullptr) { if (!first) gpr_strvec_add(&b, gpr_strdup(" ")); - first = false; + // first = false; gpr_strvec_add(&b, gpr_strdup("SEND_PING")); } - out = gpr_strvec_flatten(&b, NULL); + out = gpr_strvec_flatten(&b, nullptr); gpr_strvec_destroy(&b); return out; diff --git a/src/core/tsi/fake_transport_security.cc b/src/core/tsi/fake_transport_security.cc index b12dde31fb..e508d9b24a 100644 --- a/src/core/tsi/fake_transport_security.cc +++ b/src/core/tsi/fake_transport_security.cc @@ -122,7 +122,7 @@ static void store32_little_endian(uint32_t value, unsigned char* buf) { } static uint32_t read_frame_size(const grpc_slice_buffer* sb) { - GPR_ASSERT(sb != NULL && sb->length >= TSI_FAKE_FRAME_HEADER_SIZE); + GPR_ASSERT(sb != nullptr && sb->length >= TSI_FAKE_FRAME_HEADER_SIZE); uint8_t frame_size_buffer[TSI_FAKE_FRAME_HEADER_SIZE]; uint8_t* buf = frame_size_buffer; /* Copies the first 4 bytes to a temporary buffer. */ @@ -152,7 +152,7 @@ static void tsi_fake_frame_reset(tsi_fake_frame* frame, int needs_draining) { /* Checks if the frame's allocated size is at least frame->size, and reallocs * more memory if necessary. */ static void tsi_fake_frame_ensure_size(tsi_fake_frame* frame) { - if (frame->data == NULL) { + if (frame->data == nullptr) { frame->allocated_size = frame->size; frame->data = (unsigned char*)gpr_malloc(frame->allocated_size); } else if (frame->size > frame->allocated_size) { @@ -174,7 +174,7 @@ static tsi_result tsi_fake_frame_decode(const unsigned char* incoming_bytes, const unsigned char* bytes_cursor = incoming_bytes; if (frame->needs_draining) return TSI_INTERNAL_ERROR; - if (frame->data == NULL) { + if (frame->data == nullptr) { frame->allocated_size = TSI_FAKE_FRAME_INITIAL_ALLOCATED_SIZE; frame->data = (unsigned char*)gpr_malloc(frame->allocated_size); } @@ -246,7 +246,7 @@ static tsi_result tsi_fake_frame_set_data(unsigned char* data, size_t data_size, /* Destroys the contents of a fake frame. */ static void tsi_fake_frame_destruct(tsi_fake_frame* frame) { - if (frame->data != NULL) gpr_free(frame->data); + if (frame->data != nullptr) gpr_free(frame->data); } /* --- tsi_frame_protector methods implementation. ---*/ @@ -402,7 +402,8 @@ static tsi_result fake_zero_copy_grpc_protector_protect( grpc_exec_ctx* exec_ctx, tsi_zero_copy_grpc_protector* self, grpc_slice_buffer* unprotected_slices, grpc_slice_buffer* protected_slices) { - if (self == NULL || unprotected_slices == NULL || protected_slices == NULL) { + if (self == nullptr || unprotected_slices == nullptr || + protected_slices == nullptr) { return TSI_INVALID_ARGUMENT; } tsi_fake_zero_copy_grpc_protector* impl = @@ -426,7 +427,8 @@ static tsi_result fake_zero_copy_grpc_protector_unprotect( grpc_exec_ctx* exec_ctx, tsi_zero_copy_grpc_protector* self, grpc_slice_buffer* protected_slices, grpc_slice_buffer* unprotected_slices) { - if (self == NULL || unprotected_slices == NULL || protected_slices == NULL) { + if (self == nullptr || unprotected_slices == nullptr || + protected_slices == nullptr) { return TSI_INVALID_ARGUMENT; } tsi_fake_zero_copy_grpc_protector* impl = @@ -459,7 +461,7 @@ static tsi_result fake_zero_copy_grpc_protector_unprotect( static void fake_zero_copy_grpc_protector_destroy( grpc_exec_ctx* exec_ctx, tsi_zero_copy_grpc_protector* self) { - if (self == NULL) return; + if (self == nullptr) return; tsi_fake_zero_copy_grpc_protector* impl = (tsi_fake_zero_copy_grpc_protector*)self; grpc_slice_buffer_destroy_internal(exec_ctx, &impl->header_sb); @@ -536,8 +538,8 @@ static const tsi_handshaker_result_vtable handshaker_result_vtable = { static tsi_result fake_handshaker_result_create( const unsigned char* unused_bytes, size_t unused_bytes_size, tsi_handshaker_result** handshaker_result) { - if ((unused_bytes_size > 0 && unused_bytes == NULL) || - handshaker_result == NULL) { + if ((unused_bytes_size > 0 && unused_bytes == nullptr) || + handshaker_result == nullptr) { return TSI_INVALID_ARGUMENT; } fake_handshaker_result* result = @@ -658,9 +660,9 @@ static tsi_result fake_handshaker_next( size_t* bytes_to_send_size, tsi_handshaker_result** handshaker_result, tsi_handshaker_on_next_done_cb cb, void* user_data) { /* Sanity check the arguments. */ - if ((received_bytes_size > 0 && received_bytes == NULL) || - bytes_to_send == NULL || bytes_to_send_size == NULL || - handshaker_result == NULL) { + if ((received_bytes_size > 0 && received_bytes == nullptr) || + bytes_to_send == nullptr || bytes_to_send_size == nullptr || + handshaker_result == nullptr) { return TSI_INVALID_ARGUMENT; } tsi_fake_handshaker* handshaker = (tsi_fake_handshaker*)self; @@ -695,10 +697,10 @@ static tsi_result fake_handshaker_next( /* Check if the handshake was completed. */ if (fake_handshaker_get_result(self) == TSI_HANDSHAKE_IN_PROGRESS) { - *handshaker_result = NULL; + *handshaker_result = nullptr; } else { /* Calculate the unused bytes. */ - const unsigned char* unused_bytes = NULL; + const unsigned char* unused_bytes = nullptr; size_t unused_bytes_size = received_bytes_size - consumed_bytes_size; if (unused_bytes_size > 0) { unused_bytes = received_bytes + consumed_bytes_size; @@ -717,11 +719,11 @@ static tsi_result fake_handshaker_next( } static const tsi_handshaker_vtable handshaker_vtable = { - NULL, /* get_bytes_to_send_to_peer -- deprecated */ - NULL, /* process_bytes_from_peer -- deprecated */ - NULL, /* get_result -- deprecated */ - NULL, /* extract_peer -- deprecated */ - NULL, /* create_frame_protector -- deprecated */ + nullptr, /* get_bytes_to_send_to_peer -- deprecated */ + nullptr, /* process_bytes_from_peer -- deprecated */ + nullptr, /* get_result -- deprecated */ + nullptr, /* extract_peer -- deprecated */ + nullptr, /* create_frame_protector -- deprecated */ fake_handshaker_destroy, fake_handshaker_next, }; @@ -749,7 +751,7 @@ tsi_frame_protector* tsi_create_fake_frame_protector( size_t* max_protected_frame_size) { tsi_fake_frame_protector* impl = (tsi_fake_frame_protector*)gpr_zalloc(sizeof(*impl)); - impl->max_frame_size = (max_protected_frame_size == NULL) + impl->max_frame_size = (max_protected_frame_size == nullptr) ? TSI_FAKE_DEFAULT_FRAME_SIZE : *max_protected_frame_size; impl->base.vtable = &frame_protector_vtable; @@ -762,7 +764,7 @@ tsi_zero_copy_grpc_protector* tsi_create_fake_zero_copy_grpc_protector( (tsi_fake_zero_copy_grpc_protector*)gpr_zalloc(sizeof(*impl)); grpc_slice_buffer_init(&impl->header_sb); grpc_slice_buffer_init(&impl->protected_sb); - impl->max_frame_size = (max_protected_frame_size == NULL) + impl->max_frame_size = (max_protected_frame_size == nullptr) ? TSI_FAKE_DEFAULT_FRAME_SIZE : *max_protected_frame_size; impl->parsed_frame_size = 0; diff --git a/src/core/tsi/gts_transport_security.cc b/src/core/tsi/gts_transport_security.cc index 1dfd8c4df0..d5948c9516 100644 --- a/src/core/tsi/gts_transport_security.cc +++ b/src/core/tsi/gts_transport_security.cc @@ -31,7 +31,7 @@ extern "C" void grpc_tsi_gts_init() { extern "C" void grpc_tsi_gts_shutdown() { gpr_mu_destroy(&g_gts_resource.mu); - if (g_gts_resource.cq == NULL) { + if (g_gts_resource.cq == nullptr) { return; } grpc_completion_queue_destroy(g_gts_resource.cq); diff --git a/src/core/tsi/ssl_transport_security.cc b/src/core/tsi/ssl_transport_security.cc index c1c2de6ca9..f1fff043bd 100644 --- a/src/core/tsi/ssl_transport_security.cc +++ b/src/core/tsi/ssl_transport_security.cc @@ -115,7 +115,7 @@ typedef struct { /* --- Library Initialization. ---*/ static gpr_once init_openssl_once = GPR_ONCE_INIT; -static gpr_mu* openssl_mutexes = NULL; +static gpr_mu* openssl_mutexes = nullptr; static void openssl_locking_cb(int mode, int type, const char* file, int line) { if (mode & CRYPTO_LOCK) { @@ -223,11 +223,11 @@ static int looks_like_ip_address(const char* name) { static tsi_result ssl_get_x509_common_name(X509* cert, unsigned char** utf8, size_t* utf8_size) { int common_name_index = -1; - X509_NAME_ENTRY* common_name_entry = NULL; - ASN1_STRING* common_name_asn1 = NULL; + X509_NAME_ENTRY* common_name_entry = nullptr; + ASN1_STRING* common_name_asn1 = nullptr; X509_NAME* subject_name = X509_get_subject_name(cert); int utf8_returned_size = 0; - if (subject_name == NULL) { + if (subject_name == nullptr) { gpr_log(GPR_ERROR, "Could not get subject name from certificate."); return TSI_NOT_FOUND; } @@ -239,12 +239,12 @@ static tsi_result ssl_get_x509_common_name(X509* cert, unsigned char** utf8, return TSI_NOT_FOUND; } common_name_entry = X509_NAME_get_entry(subject_name, common_name_index); - if (common_name_entry == NULL) { + if (common_name_entry == nullptr) { gpr_log(GPR_ERROR, "Could not get common name entry from certificate."); return TSI_INTERNAL_ERROR; } common_name_asn1 = X509_NAME_ENTRY_get_data(common_name_entry); - if (common_name_asn1 == NULL) { + if (common_name_asn1 == nullptr) { gpr_log(GPR_ERROR, "Could not get common name entry asn1 from certificate."); return TSI_INTERNAL_ERROR; @@ -267,7 +267,7 @@ static tsi_result peer_property_from_x509_common_name( ssl_get_x509_common_name(cert, &common_name, &common_name_size); if (result != TSI_OK) { if (result == TSI_NOT_FOUND) { - common_name = NULL; + common_name = nullptr; common_name_size = 0; } else { return result; @@ -275,7 +275,7 @@ static tsi_result peer_property_from_x509_common_name( } result = tsi_construct_string_peer_property( TSI_X509_SUBJECT_COMMON_NAME_PEER_PROPERTY, - common_name == NULL ? "" : (const char*)common_name, common_name_size, + common_name == nullptr ? "" : (const char*)common_name, common_name_size, property); OPENSSL_free(common_name); return result; @@ -315,7 +315,7 @@ static tsi_result add_subject_alt_names_properties_to_peer( sk_GENERAL_NAME_value(subject_alt_names, TSI_SIZE_AS_SIZE(i)); /* Filter out the non-dns entries names. */ if (subject_alt_name->type == GEN_DNS) { - unsigned char* name = NULL; + unsigned char* name = nullptr; int name_size; name_size = ASN1_STRING_to_UTF8(&name, subject_alt_name->d.dNSName); if (name_size < 0) { @@ -342,7 +342,7 @@ static tsi_result add_subject_alt_names_properties_to_peer( } const char* name = inet_ntop(af, subject_alt_name->d.iPAddress->data, ntop_buf, INET6_ADDRSTRLEN); - if (name == NULL) { + if (name == nullptr) { gpr_log(GPR_ERROR, "Could not get IP string from asn1 octet."); result = TSI_INTERNAL_ERROR; break; @@ -361,9 +361,9 @@ static tsi_result add_subject_alt_names_properties_to_peer( static tsi_result peer_from_x509(X509* cert, int include_certificate_type, tsi_peer* peer) { /* TODO(jboeuf): Maybe add more properties. */ - GENERAL_NAMES* subject_alt_names = - (GENERAL_NAMES*)X509_get_ext_d2i(cert, NID_subject_alt_name, 0, 0); - int subject_alt_name_count = (subject_alt_names != NULL) + GENERAL_NAMES* subject_alt_names = (GENERAL_NAMES*)X509_get_ext_d2i( + cert, NID_subject_alt_name, nullptr, nullptr); + int subject_alt_name_count = (subject_alt_names != nullptr) ? (int)sk_GENERAL_NAME_num(subject_alt_names) : 0; size_t property_count; @@ -396,7 +396,7 @@ static tsi_result peer_from_x509(X509* cert, int include_certificate_type, } } while (0); - if (subject_alt_names != NULL) { + if (subject_alt_names != nullptr) { sk_GENERAL_NAME_pop_free(subject_alt_names, GENERAL_NAME_free); } if (result != TSI_OK) tsi_peer_destruct(peer); @@ -473,15 +473,15 @@ static tsi_result ssl_ctx_use_certificate_chain(SSL_CTX* context, const char* pem_cert_chain, size_t pem_cert_chain_size) { tsi_result result = TSI_OK; - X509* certificate = NULL; + X509* certificate = nullptr; BIO* pem; GPR_ASSERT(pem_cert_chain_size <= INT_MAX); pem = BIO_new_mem_buf((void*)pem_cert_chain, (int)pem_cert_chain_size); - if (pem == NULL) return TSI_OUT_OF_RESOURCES; + if (pem == nullptr) return TSI_OUT_OF_RESOURCES; do { - certificate = PEM_read_bio_X509_AUX(pem, NULL, NULL, (void*)""); - if (certificate == NULL) { + certificate = PEM_read_bio_X509_AUX(pem, nullptr, nullptr, (void*)""); + if (certificate == nullptr) { result = TSI_INVALID_ARGUMENT; break; } @@ -491,8 +491,8 @@ static tsi_result ssl_ctx_use_certificate_chain(SSL_CTX* context, } while (1) { X509* certificate_authority = - PEM_read_bio_X509(pem, NULL, NULL, (void*)""); - if (certificate_authority == NULL) { + PEM_read_bio_X509(pem, nullptr, nullptr, (void*)""); + if (certificate_authority == nullptr) { ERR_clear_error(); break; /* Done reading. */ } @@ -507,7 +507,7 @@ static tsi_result ssl_ctx_use_certificate_chain(SSL_CTX* context, } } while (0); - if (certificate != NULL) X509_free(certificate); + if (certificate != nullptr) X509_free(certificate); BIO_free(pem); return result; } @@ -516,14 +516,14 @@ static tsi_result ssl_ctx_use_certificate_chain(SSL_CTX* context, static tsi_result ssl_ctx_use_private_key(SSL_CTX* context, const char* pem_key, size_t pem_key_size) { tsi_result result = TSI_OK; - EVP_PKEY* private_key = NULL; + EVP_PKEY* private_key = nullptr; BIO* pem; GPR_ASSERT(pem_key_size <= INT_MAX); pem = BIO_new_mem_buf((void*)pem_key, (int)pem_key_size); - if (pem == NULL) return TSI_OUT_OF_RESOURCES; + if (pem == nullptr) return TSI_OUT_OF_RESOURCES; do { - private_key = PEM_read_bio_PrivateKey(pem, NULL, NULL, (void*)""); - if (private_key == NULL) { + private_key = PEM_read_bio_PrivateKey(pem, nullptr, nullptr, (void*)""); + if (private_key == nullptr) { result = TSI_INVALID_ARGUMENT; break; } @@ -532,7 +532,7 @@ static tsi_result ssl_ctx_use_private_key(SSL_CTX* context, const char* pem_key, break; } } while (0); - if (private_key != NULL) EVP_PKEY_free(private_key); + if (private_key != nullptr) EVP_PKEY_free(private_key); BIO_free(pem); return result; } @@ -546,40 +546,40 @@ static tsi_result ssl_ctx_load_verification_certs(SSL_CTX* context, *root_names) { tsi_result result = TSI_OK; size_t num_roots = 0; - X509* root = NULL; - X509_NAME* root_name = NULL; + X509* root = nullptr; + X509_NAME* root_name = nullptr; BIO* pem; X509_STORE* root_store; GPR_ASSERT(pem_roots_size <= INT_MAX); pem = BIO_new_mem_buf((void*)pem_roots, (int)pem_roots_size); root_store = SSL_CTX_get_cert_store(context); - if (root_store == NULL) return TSI_INVALID_ARGUMENT; - if (pem == NULL) return TSI_OUT_OF_RESOURCES; - if (root_names != NULL) { + if (root_store == nullptr) return TSI_INVALID_ARGUMENT; + if (pem == nullptr) return TSI_OUT_OF_RESOURCES; + if (root_names != nullptr) { *root_names = sk_X509_NAME_new_null(); - if (*root_names == NULL) return TSI_OUT_OF_RESOURCES; + if (*root_names == nullptr) return TSI_OUT_OF_RESOURCES; } while (1) { - root = PEM_read_bio_X509_AUX(pem, NULL, NULL, (void*)""); - if (root == NULL) { + root = PEM_read_bio_X509_AUX(pem, nullptr, nullptr, (void*)""); + if (root == nullptr) { ERR_clear_error(); break; /* We're at the end of stream. */ } - if (root_names != NULL) { + if (root_names != nullptr) { root_name = X509_get_subject_name(root); - if (root_name == NULL) { + if (root_name == nullptr) { gpr_log(GPR_ERROR, "Could not get name from root certificate."); result = TSI_INVALID_ARGUMENT; break; } root_name = X509_NAME_dup(root_name); - if (root_name == NULL) { + if (root_name == nullptr) { result = TSI_OUT_OF_RESOURCES; break; } sk_X509_NAME_push(*root_names, root_name); - root_name = NULL; + root_name = nullptr; } if (!X509_STORE_add_cert(root_store, root)) { gpr_log(GPR_ERROR, "Could not add root certificate to ssl context."); @@ -596,11 +596,11 @@ static tsi_result ssl_ctx_load_verification_certs(SSL_CTX* context, } if (result != TSI_OK) { - if (root != NULL) X509_free(root); - if (root_names != NULL) { + if (root != nullptr) X509_free(root); + if (root_names != nullptr) { sk_X509_NAME_pop_free(*root_names, X509_NAME_free); - *root_names = NULL; - if (root_name != NULL) X509_NAME_free(root_name); + *root_names = nullptr; + if (root_name != nullptr) X509_NAME_free(root_name); } } BIO_free(pem); @@ -613,8 +613,8 @@ static tsi_result populate_ssl_context( SSL_CTX* context, const tsi_ssl_pem_key_cert_pair* key_cert_pair, const char* cipher_list) { tsi_result result = TSI_OK; - if (key_cert_pair != NULL) { - if (key_cert_pair->cert_chain != NULL) { + if (key_cert_pair != nullptr) { + if (key_cert_pair->cert_chain != nullptr) { result = ssl_ctx_use_certificate_chain(context, key_cert_pair->cert_chain, strlen(key_cert_pair->cert_chain)); if (result != TSI_OK) { @@ -622,7 +622,7 @@ static tsi_result populate_ssl_context( return result; } } - if (key_cert_pair->private_key != NULL) { + if (key_cert_pair->private_key != nullptr) { result = ssl_ctx_use_private_key(context, key_cert_pair->private_key, strlen(key_cert_pair->private_key)); if (result != TSI_OK || !SSL_CTX_check_private_key(context)) { @@ -631,7 +631,8 @@ static tsi_result populate_ssl_context( } } } - if ((cipher_list != NULL) && !SSL_CTX_set_cipher_list(context, cipher_list)) { + if ((cipher_list != nullptr) && + !SSL_CTX_set_cipher_list(context, cipher_list)) { gpr_log(GPR_ERROR, "Invalid cipher list: %s.", cipher_list); return TSI_INVALID_ARGUMENT; } @@ -652,19 +653,19 @@ static tsi_result populate_ssl_context( static tsi_result extract_x509_subject_names_from_pem_cert(const char* pem_cert, tsi_peer* peer) { tsi_result result = TSI_OK; - X509* cert = NULL; + X509* cert = nullptr; BIO* pem; pem = BIO_new_mem_buf((void*)pem_cert, (int)strlen(pem_cert)); - if (pem == NULL) return TSI_OUT_OF_RESOURCES; + if (pem == nullptr) return TSI_OUT_OF_RESOURCES; - cert = PEM_read_bio_X509(pem, NULL, NULL, (void*)""); - if (cert == NULL) { + cert = PEM_read_bio_X509(pem, nullptr, nullptr, (void*)""); + if (cert == nullptr) { gpr_log(GPR_ERROR, "Invalid certificate"); result = TSI_INVALID_ARGUMENT; } else { result = peer_from_x509(cert, 0, peer); } - if (cert != NULL) X509_free(cert); + if (cert != nullptr) X509_free(cert); BIO_free(pem); return result; } @@ -675,11 +676,12 @@ static tsi_result build_alpn_protocol_name_list( unsigned char** protocol_name_list, size_t* protocol_name_list_length) { uint16_t i; unsigned char* current; - *protocol_name_list = NULL; + *protocol_name_list = nullptr; *protocol_name_list_length = 0; if (num_alpn_protocols == 0) return TSI_INVALID_ARGUMENT; for (i = 0; i < num_alpn_protocols; i++) { - size_t length = alpn_protocols[i] == NULL ? 0 : strlen(alpn_protocols[i]); + size_t length = + alpn_protocols[i] == nullptr ? 0 : strlen(alpn_protocols[i]); if (length == 0 || length > 255) { gpr_log(GPR_ERROR, "Invalid protocol name length: %d.", (int)length); return TSI_INVALID_ARGUMENT; @@ -687,7 +689,7 @@ static tsi_result build_alpn_protocol_name_list( *protocol_name_list_length += length + 1; } *protocol_name_list = (unsigned char*)gpr_malloc(*protocol_name_list_length); - if (*protocol_name_list == NULL) return TSI_OUT_OF_RESOURCES; + if (*protocol_name_list == nullptr) return TSI_OUT_OF_RESOURCES; current = *protocol_name_list; for (i = 0; i < num_alpn_protocols; i++) { size_t length = strlen(alpn_protocols[i]); @@ -846,8 +848,8 @@ static tsi_result ssl_protector_unprotect( static void ssl_protector_destroy(tsi_frame_protector* self) { tsi_ssl_frame_protector* impl = (tsi_ssl_frame_protector*)self; - if (impl->buffer != NULL) gpr_free(impl->buffer); - if (impl->ssl != NULL) SSL_free(impl->ssl); + if (impl->buffer != nullptr) gpr_free(impl->buffer); + if (impl->ssl != nullptr) SSL_free(impl->ssl); gpr_free(self); } @@ -862,9 +864,9 @@ static const tsi_frame_protector_vtable frame_protector_vtable = { static void tsi_ssl_handshaker_factory_destroy( tsi_ssl_handshaker_factory* self) { - if (self == NULL) return; + if (self == nullptr) return; - if (self->vtable != NULL && self->vtable->destroy != NULL) { + if (self->vtable != nullptr && self->vtable->destroy != nullptr) { self->vtable->destroy(self); } /* Note, we don't free(self) here because this object is always directly @@ -874,26 +876,26 @@ static void tsi_ssl_handshaker_factory_destroy( static tsi_ssl_handshaker_factory* tsi_ssl_handshaker_factory_ref( tsi_ssl_handshaker_factory* self) { - if (self == NULL) return NULL; + if (self == nullptr) return nullptr; gpr_refn(&self->refcount, 1); return self; } static void tsi_ssl_handshaker_factory_unref(tsi_ssl_handshaker_factory* self) { - if (self == NULL) return; + if (self == nullptr) return; if (gpr_unref(&self->refcount)) { tsi_ssl_handshaker_factory_destroy(self); } } -static tsi_ssl_handshaker_factory_vtable handshaker_factory_vtable = {NULL}; +static tsi_ssl_handshaker_factory_vtable handshaker_factory_vtable = {nullptr}; /* Initializes a tsi_ssl_handshaker_factory object. Caller is responsible for * allocating memory for the factory. */ static void tsi_ssl_handshaker_factory_init( tsi_ssl_handshaker_factory* factory) { - GPR_ASSERT(factory != NULL); + GPR_ASSERT(factory != nullptr); factory->vtable = &handshaker_factory_vtable; gpr_ref_init(&factory->refcount, 1); @@ -906,7 +908,7 @@ static tsi_result ssl_handshaker_get_bytes_to_send_to_peer(tsi_handshaker* self, size_t* bytes_size) { tsi_ssl_handshaker* impl = (tsi_ssl_handshaker*)self; int bytes_read_from_ssl = 0; - if (bytes == NULL || bytes_size == NULL || *bytes_size == 0 || + if (bytes == nullptr || bytes_size == nullptr || *bytes_size == 0 || *bytes_size > INT_MAX) { return TSI_INVALID_ARGUMENT; } @@ -938,7 +940,7 @@ static tsi_result ssl_handshaker_process_bytes_from_peer( tsi_handshaker* self, const unsigned char* bytes, size_t* bytes_size) { tsi_ssl_handshaker* impl = (tsi_ssl_handshaker*)self; int bytes_written_into_ssl_size = 0; - if (bytes == NULL || bytes_size == 0 || *bytes_size > INT_MAX) { + if (bytes == nullptr || bytes_size == nullptr || *bytes_size > INT_MAX) { return TSI_INVALID_ARGUMENT; } GPR_ASSERT(*bytes_size <= INT_MAX); @@ -983,11 +985,11 @@ static tsi_result ssl_handshaker_process_bytes_from_peer( static tsi_result ssl_handshaker_extract_peer(tsi_handshaker* self, tsi_peer* peer) { tsi_result result = TSI_OK; - const unsigned char* alpn_selected = NULL; + const unsigned char* alpn_selected = nullptr; unsigned int alpn_selected_len; tsi_ssl_handshaker* impl = (tsi_ssl_handshaker*)self; X509* peer_cert = SSL_get_peer_certificate(impl->ssl); - if (peer_cert != NULL) { + if (peer_cert != nullptr) { result = peer_from_x509(peer_cert, 1, peer); X509_free(peer_cert); if (result != TSI_OK) return result; @@ -995,12 +997,12 @@ static tsi_result ssl_handshaker_extract_peer(tsi_handshaker* self, #if TSI_OPENSSL_ALPN_SUPPORT SSL_get0_alpn_selected(impl->ssl, &alpn_selected, &alpn_selected_len); #endif /* TSI_OPENSSL_ALPN_SUPPORT */ - if (alpn_selected == NULL) { + if (alpn_selected == nullptr) { /* Try npn. */ SSL_get0_next_proto_negotiated(impl->ssl, &alpn_selected, &alpn_selected_len); } - if (alpn_selected != NULL) { + if (alpn_selected != nullptr) { size_t i; tsi_peer_property* new_properties = (tsi_peer_property*)gpr_zalloc( sizeof(*new_properties) * (peer->property_count + 1)); @@ -1014,7 +1016,7 @@ static tsi_result ssl_handshaker_extract_peer(tsi_handshaker* self, gpr_free(new_properties); return result; } - if (peer->properties != NULL) gpr_free(peer->properties); + if (peer->properties != nullptr) gpr_free(peer->properties); peer->property_count++; peer->properties = new_properties; } @@ -1030,7 +1032,7 @@ static tsi_result ssl_handshaker_create_frame_protector( tsi_ssl_frame_protector* protector_impl = (tsi_ssl_frame_protector*)gpr_zalloc(sizeof(*protector_impl)); - if (max_output_protected_frame_size != NULL) { + if (max_output_protected_frame_size != nullptr) { if (*max_output_protected_frame_size > TSI_SSL_MAX_PROTECTED_FRAME_SIZE_UPPER_BOUND) { *max_output_protected_frame_size = @@ -1046,7 +1048,7 @@ static tsi_result ssl_handshaker_create_frame_protector( actual_max_output_protected_frame_size - TSI_SSL_MAX_PROTECTION_OVERHEAD; protector_impl->buffer = (unsigned char*)gpr_malloc(protector_impl->buffer_size); - if (protector_impl->buffer == NULL) { + if (protector_impl->buffer == nullptr) { gpr_log(GPR_ERROR, "Could not allocated buffer for tsi_ssl_frame_protector."); gpr_free(protector_impl); @@ -1056,7 +1058,7 @@ static tsi_result ssl_handshaker_create_frame_protector( /* Transfer ownership of ssl to the frame protector. It is OK as the caller * cannot call anything else but destroy on the handshaker after this call. */ protector_impl->ssl = impl->ssl; - impl->ssl = NULL; + impl->ssl = nullptr; protector_impl->into_ssl = impl->into_ssl; protector_impl->from_ssl = impl->from_ssl; @@ -1079,7 +1081,7 @@ static const tsi_handshaker_vtable handshaker_vtable = { ssl_handshaker_extract_peer, ssl_handshaker_create_frame_protector, ssl_handshaker_destroy, - NULL, + nullptr, }; /* --- tsi_ssl_handshaker_factory common methods. --- */ @@ -1089,33 +1091,33 @@ static tsi_result create_tsi_ssl_handshaker(SSL_CTX* ctx, int is_client, tsi_ssl_handshaker_factory* factory, tsi_handshaker** handshaker) { SSL* ssl = SSL_new(ctx); - BIO* into_ssl = NULL; - BIO* from_ssl = NULL; - tsi_ssl_handshaker* impl = NULL; - *handshaker = NULL; - if (ctx == NULL) { + BIO* into_ssl = nullptr; + BIO* from_ssl = nullptr; + tsi_ssl_handshaker* impl = nullptr; + *handshaker = nullptr; + if (ctx == nullptr) { gpr_log(GPR_ERROR, "SSL Context is null. Should never happen."); return TSI_INTERNAL_ERROR; } - if (ssl == NULL) { + if (ssl == nullptr) { return TSI_OUT_OF_RESOURCES; } SSL_set_info_callback(ssl, ssl_info_callback); into_ssl = BIO_new(BIO_s_mem()); from_ssl = BIO_new(BIO_s_mem()); - if (into_ssl == NULL || from_ssl == NULL) { + if (into_ssl == nullptr || from_ssl == nullptr) { gpr_log(GPR_ERROR, "BIO_new failed."); SSL_free(ssl); - if (into_ssl != NULL) BIO_free(into_ssl); - if (from_ssl != NULL) BIO_free(into_ssl); + if (into_ssl != nullptr) BIO_free(into_ssl); + if (from_ssl != nullptr) BIO_free(into_ssl); return TSI_OUT_OF_RESOURCES; } SSL_set_bio(ssl, into_ssl, from_ssl); if (is_client) { int ssl_result; SSL_set_connect_state(ssl); - if (server_name_indication != NULL) { + if (server_name_indication != nullptr) { if (!SSL_set_tlsext_host_name(ssl, server_name_indication)) { gpr_log(GPR_ERROR, "Invalid server name indication %s.", server_name_indication); @@ -1185,17 +1187,17 @@ tsi_result tsi_ssl_client_handshaker_factory_create_handshaker( void tsi_ssl_client_handshaker_factory_unref( tsi_ssl_client_handshaker_factory* self) { - if (self == NULL) return; + if (self == nullptr) return; tsi_ssl_handshaker_factory_unref(&self->base); } static void tsi_ssl_client_handshaker_factory_destroy( tsi_ssl_handshaker_factory* factory) { - if (factory == NULL) return; + if (factory == nullptr) return; tsi_ssl_client_handshaker_factory* self = (tsi_ssl_client_handshaker_factory*)factory; - if (self->ssl_context != NULL) SSL_CTX_free(self->ssl_context); - if (self->alpn_protocol_list != NULL) gpr_free(self->alpn_protocol_list); + if (self->ssl_context != nullptr) SSL_CTX_free(self->ssl_context); + if (self->alpn_protocol_list != nullptr) gpr_free(self->alpn_protocol_list); gpr_free(self); } @@ -1218,40 +1220,40 @@ tsi_result tsi_ssl_server_handshaker_factory_create_handshaker( if (self->ssl_context_count == 0) return TSI_INVALID_ARGUMENT; /* Create the handshaker with the first context. We will switch if needed because of SNI in ssl_server_handshaker_factory_servername_callback. */ - return create_tsi_ssl_handshaker(self->ssl_contexts[0], 0, NULL, &self->base, - handshaker); + return create_tsi_ssl_handshaker(self->ssl_contexts[0], 0, nullptr, + &self->base, handshaker); } void tsi_ssl_server_handshaker_factory_unref( tsi_ssl_server_handshaker_factory* self) { - if (self == NULL) return; + if (self == nullptr) return; tsi_ssl_handshaker_factory_unref(&self->base); } static void tsi_ssl_server_handshaker_factory_destroy( tsi_ssl_handshaker_factory* factory) { - if (factory == NULL) return; + if (factory == nullptr) return; tsi_ssl_server_handshaker_factory* self = (tsi_ssl_server_handshaker_factory*)factory; size_t i; for (i = 0; i < self->ssl_context_count; i++) { - if (self->ssl_contexts[i] != NULL) { + if (self->ssl_contexts[i] != nullptr) { SSL_CTX_free(self->ssl_contexts[i]); tsi_peer_destruct(&self->ssl_context_x509_subject_names[i]); } } - if (self->ssl_contexts != NULL) gpr_free(self->ssl_contexts); - if (self->ssl_context_x509_subject_names != NULL) { + if (self->ssl_contexts != nullptr) gpr_free(self->ssl_contexts); + if (self->ssl_context_x509_subject_names != nullptr) { gpr_free(self->ssl_context_x509_subject_names); } - if (self->alpn_protocol_list != NULL) gpr_free(self->alpn_protocol_list); + if (self->alpn_protocol_list != nullptr) gpr_free(self->alpn_protocol_list); gpr_free(self); } static int does_entry_match_name(const char* entry, size_t entry_length, const char* name) { const char* dot; - const char* name_subdomain = NULL; + const char* name_subdomain = nullptr; size_t name_length = strlen(name); size_t name_subdomain_length; if (entry_length == 0) return 0; @@ -1277,7 +1279,7 @@ static int does_entry_match_name(const char* entry, size_t entry_length, return 0; } name_subdomain = strchr(name, '.'); - if (name_subdomain == NULL) return 0; + if (name_subdomain == nullptr) return 0; name_subdomain_length = strlen(name_subdomain); if (name_subdomain_length < 2) return 0; name_subdomain++; /* Starts after the dot. */ @@ -1285,7 +1287,7 @@ static int does_entry_match_name(const char* entry, size_t entry_length, entry += 2; /* Remove *. */ entry_length -= 2; dot = strchr(name_subdomain, '.'); - if ((dot == NULL) || (dot == &name_subdomain[name_subdomain_length - 1])) { + if ((dot == nullptr) || (dot == &name_subdomain[name_subdomain_length - 1])) { gpr_log(GPR_ERROR, "Invalid toplevel subdomain: %s", name_subdomain); return 0; } @@ -1302,7 +1304,7 @@ static int ssl_server_handshaker_factory_servername_callback(SSL* ssl, int* ap, (tsi_ssl_server_handshaker_factory*)arg; size_t i = 0; const char* servername = SSL_get_servername(ssl, TLSEXT_NAMETYPE_host_name); - if (servername == NULL || strlen(servername) == 0) { + if (servername == nullptr || strlen(servername) == 0) { return SSL_TLSEXT_ERR_NOACK; } @@ -1349,18 +1351,18 @@ tsi_result tsi_create_ssl_client_handshaker_factory( const char* pem_root_certs, const char* cipher_suites, const char** alpn_protocols, uint16_t num_alpn_protocols, tsi_ssl_client_handshaker_factory** factory) { - SSL_CTX* ssl_context = NULL; - tsi_ssl_client_handshaker_factory* impl = NULL; + SSL_CTX* ssl_context = nullptr; + tsi_ssl_client_handshaker_factory* impl = nullptr; tsi_result result = TSI_OK; gpr_once_init(&init_openssl_once, init_openssl); - if (factory == NULL) return TSI_INVALID_ARGUMENT; - *factory = NULL; - if (pem_root_certs == NULL) return TSI_INVALID_ARGUMENT; + if (factory == nullptr) return TSI_INVALID_ARGUMENT; + *factory = nullptr; + if (pem_root_certs == nullptr) return TSI_INVALID_ARGUMENT; ssl_context = SSL_CTX_new(TLSv1_2_method()); - if (ssl_context == NULL) { + if (ssl_context == nullptr) { gpr_log(GPR_ERROR, "Could not create ssl context."); return TSI_INVALID_ARGUMENT; } @@ -1376,7 +1378,7 @@ tsi_result tsi_create_ssl_client_handshaker_factory( populate_ssl_context(ssl_context, pem_key_cert_pair, cipher_suites); if (result != TSI_OK) break; result = ssl_ctx_load_verification_certs(ssl_context, pem_root_certs, - strlen(pem_root_certs), NULL); + strlen(pem_root_certs), nullptr); if (result != TSI_OK) { gpr_log(GPR_ERROR, "Cannot load server root certificates."); break; @@ -1409,7 +1411,7 @@ tsi_result tsi_create_ssl_client_handshaker_factory( tsi_ssl_handshaker_factory_unref(&impl->base); return result; } - SSL_CTX_set_verify(ssl_context, SSL_VERIFY_PEER, NULL); + SSL_CTX_set_verify(ssl_context, SSL_VERIFY_PEER, nullptr); /* TODO(jboeuf): Add revocation verification. */ *factory = impl; @@ -1438,15 +1440,15 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( tsi_client_certificate_request_type client_certificate_request, const char* cipher_suites, const char** alpn_protocols, uint16_t num_alpn_protocols, tsi_ssl_server_handshaker_factory** factory) { - tsi_ssl_server_handshaker_factory* impl = NULL; + tsi_ssl_server_handshaker_factory* impl = nullptr; tsi_result result = TSI_OK; size_t i = 0; gpr_once_init(&init_openssl_once, init_openssl); - if (factory == NULL) return TSI_INVALID_ARGUMENT; - *factory = NULL; - if (num_key_cert_pairs == 0 || pem_key_cert_pairs == NULL) { + if (factory == nullptr) return TSI_INVALID_ARGUMENT; + *factory = nullptr; + if (num_key_cert_pairs == 0 || pem_key_cert_pairs == nullptr) { return TSI_INVALID_ARGUMENT; } @@ -1458,8 +1460,8 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( (SSL_CTX**)gpr_zalloc(num_key_cert_pairs * sizeof(SSL_CTX*)); impl->ssl_context_x509_subject_names = (tsi_peer*)gpr_zalloc(num_key_cert_pairs * sizeof(tsi_peer)); - if (impl->ssl_contexts == NULL || - impl->ssl_context_x509_subject_names == NULL) { + if (impl->ssl_contexts == nullptr || + impl->ssl_context_x509_subject_names == nullptr) { tsi_ssl_handshaker_factory_unref(&impl->base); return TSI_OUT_OF_RESOURCES; } @@ -1478,7 +1480,7 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( for (i = 0; i < num_key_cert_pairs; i++) { do { impl->ssl_contexts[i] = SSL_CTX_new(TLSv1_2_method()); - if (impl->ssl_contexts[i] == NULL) { + if (impl->ssl_contexts[i] == nullptr) { gpr_log(GPR_ERROR, "Could not create ssl context."); result = TSI_OUT_OF_RESOURCES; break; @@ -1487,8 +1489,8 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( &pem_key_cert_pairs[i], cipher_suites); if (result != TSI_OK) break; - if (pem_client_root_certs != NULL) { - STACK_OF(X509_NAME)* root_names = NULL; + if (pem_client_root_certs != nullptr) { + STACK_OF(X509_NAME)* root_names = nullptr; result = ssl_ctx_load_verification_certs( impl->ssl_contexts[i], pem_client_root_certs, strlen(pem_client_root_certs), &root_names); @@ -1499,14 +1501,14 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( SSL_CTX_set_client_CA_list(impl->ssl_contexts[i], root_names); switch (client_certificate_request) { case TSI_DONT_REQUEST_CLIENT_CERTIFICATE: - SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_NONE, NULL); + SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_NONE, nullptr); break; case TSI_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY: SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_PEER, NullVerifyCallback); break; case TSI_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY: - SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_PEER, NULL); + SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_PEER, nullptr); break; case TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY: SSL_CTX_set_verify( @@ -1517,7 +1519,7 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( case TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY: SSL_CTX_set_verify( impl->ssl_contexts[i], - SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT, NULL); + SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT, nullptr); break; } /* TODO(jboeuf): Add revocation verification. */ @@ -1556,13 +1558,13 @@ tsi_result tsi_create_ssl_server_handshaker_factory_ex( int tsi_ssl_peer_matches_name(const tsi_peer* peer, const char* name) { size_t i = 0; size_t san_count = 0; - const tsi_peer_property* cn_property = NULL; + const tsi_peer_property* cn_property = nullptr; int like_ip = looks_like_ip_address(name); /* Check the SAN first. */ for (i = 0; i < peer->property_count; i++) { const tsi_peer_property* property = &peer->properties[i]; - if (property->name == NULL) continue; + if (property->name == nullptr) continue; if (strcmp(property->name, TSI_X509_SUBJECT_ALTERNATIVE_NAME_PEER_PROPERTY) == 0) { san_count++; @@ -1584,7 +1586,7 @@ int tsi_ssl_peer_matches_name(const tsi_peer* peer, const char* name) { } /* If there's no SAN, try the CN, but only if its not like an IP Address */ - if (san_count == 0 && cn_property != NULL && !like_ip) { + if (san_count == 0 && cn_property != nullptr && !like_ip) { if (does_entry_match_name(cn_property->value.data, cn_property->value.length, name)) { return 1; @@ -1598,8 +1600,8 @@ int tsi_ssl_peer_matches_name(const tsi_peer* peer, const char* name) { const tsi_ssl_handshaker_factory_vtable* tsi_ssl_handshaker_factory_swap_vtable( tsi_ssl_handshaker_factory* factory, tsi_ssl_handshaker_factory_vtable* new_vtable) { - GPR_ASSERT(factory != NULL); - GPR_ASSERT(factory->vtable != NULL); + GPR_ASSERT(factory != nullptr); + GPR_ASSERT(factory->vtable != nullptr); const tsi_ssl_handshaker_factory_vtable* orig_vtable = factory->vtable; factory->vtable = new_vtable; diff --git a/src/core/tsi/transport_security.cc b/src/core/tsi/transport_security.cc index 78e7be249c..a2232bfab1 100644 --- a/src/core/tsi/transport_security.cc +++ b/src/core/tsi/transport_security.cc @@ -74,12 +74,13 @@ tsi_result tsi_frame_protector_protect(tsi_frame_protector* self, size_t* unprotected_bytes_size, unsigned char* protected_output_frames, size_t* protected_output_frames_size) { - if (self == NULL || self->vtable == NULL || unprotected_bytes == NULL || - unprotected_bytes_size == NULL || protected_output_frames == NULL || - protected_output_frames_size == NULL) { + if (self == nullptr || self->vtable == nullptr || + unprotected_bytes == nullptr || unprotected_bytes_size == nullptr || + protected_output_frames == nullptr || + protected_output_frames_size == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->protect == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->protect == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->protect(self, unprotected_bytes, unprotected_bytes_size, protected_output_frames, protected_output_frames_size); @@ -88,11 +89,13 @@ tsi_result tsi_frame_protector_protect(tsi_frame_protector* self, tsi_result tsi_frame_protector_protect_flush( tsi_frame_protector* self, unsigned char* protected_output_frames, size_t* protected_output_frames_size, size_t* still_pending_size) { - if (self == NULL || self->vtable == NULL || protected_output_frames == NULL || - protected_output_frames_size == NULL || still_pending_size == NULL) { + if (self == nullptr || self->vtable == nullptr || + protected_output_frames == nullptr || + protected_output_frames_size == nullptr || + still_pending_size == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->protect_flush == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->protect_flush == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->protect_flush(self, protected_output_frames, protected_output_frames_size, still_pending_size); @@ -102,19 +105,20 @@ tsi_result tsi_frame_protector_unprotect( tsi_frame_protector* self, const unsigned char* protected_frames_bytes, size_t* protected_frames_bytes_size, unsigned char* unprotected_bytes, size_t* unprotected_bytes_size) { - if (self == NULL || self->vtable == NULL || protected_frames_bytes == NULL || - protected_frames_bytes_size == NULL || unprotected_bytes == NULL || - unprotected_bytes_size == NULL) { + if (self == nullptr || self->vtable == nullptr || + protected_frames_bytes == nullptr || + protected_frames_bytes_size == nullptr || unprotected_bytes == nullptr || + unprotected_bytes_size == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->unprotect == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->unprotect == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->unprotect(self, protected_frames_bytes, protected_frames_bytes_size, unprotected_bytes, unprotected_bytes_size); } void tsi_frame_protector_destroy(tsi_frame_protector* self) { - if (self == NULL) return; + if (self == nullptr) return; self->vtable->destroy(self); } @@ -125,36 +129,38 @@ void tsi_frame_protector_destroy(tsi_frame_protector* self) { tsi_result tsi_handshaker_get_bytes_to_send_to_peer(tsi_handshaker* self, unsigned char* bytes, size_t* bytes_size) { - if (self == NULL || self->vtable == NULL || bytes == NULL || - bytes_size == NULL) { + if (self == nullptr || self->vtable == nullptr || bytes == nullptr || + bytes_size == nullptr) { return TSI_INVALID_ARGUMENT; } if (self->frame_protector_created) return TSI_FAILED_PRECONDITION; - if (self->vtable->get_bytes_to_send_to_peer == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->get_bytes_to_send_to_peer == nullptr) + return TSI_UNIMPLEMENTED; return self->vtable->get_bytes_to_send_to_peer(self, bytes, bytes_size); } tsi_result tsi_handshaker_process_bytes_from_peer(tsi_handshaker* self, const unsigned char* bytes, size_t* bytes_size) { - if (self == NULL || self->vtable == NULL || bytes == NULL || - bytes_size == NULL) { + if (self == nullptr || self->vtable == nullptr || bytes == nullptr || + bytes_size == nullptr) { return TSI_INVALID_ARGUMENT; } if (self->frame_protector_created) return TSI_FAILED_PRECONDITION; - if (self->vtable->process_bytes_from_peer == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->process_bytes_from_peer == nullptr) + return TSI_UNIMPLEMENTED; return self->vtable->process_bytes_from_peer(self, bytes, bytes_size); } tsi_result tsi_handshaker_get_result(tsi_handshaker* self) { - if (self == NULL || self->vtable == NULL) return TSI_INVALID_ARGUMENT; + if (self == nullptr || self->vtable == nullptr) return TSI_INVALID_ARGUMENT; if (self->frame_protector_created) return TSI_FAILED_PRECONDITION; - if (self->vtable->get_result == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->get_result == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->get_result(self); } tsi_result tsi_handshaker_extract_peer(tsi_handshaker* self, tsi_peer* peer) { - if (self == NULL || self->vtable == NULL || peer == NULL) { + if (self == nullptr || self->vtable == nullptr || peer == nullptr) { return TSI_INVALID_ARGUMENT; } memset(peer, 0, sizeof(tsi_peer)); @@ -162,7 +168,7 @@ tsi_result tsi_handshaker_extract_peer(tsi_handshaker* self, tsi_peer* peer) { if (tsi_handshaker_get_result(self) != TSI_OK) { return TSI_FAILED_PRECONDITION; } - if (self->vtable->extract_peer == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->extract_peer == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->extract_peer(self, peer); } @@ -170,12 +176,12 @@ tsi_result tsi_handshaker_create_frame_protector( tsi_handshaker* self, size_t* max_protected_frame_size, tsi_frame_protector** protector) { tsi_result result; - if (self == NULL || self->vtable == NULL || protector == NULL) { + if (self == nullptr || self->vtable == nullptr || protector == nullptr) { return TSI_INVALID_ARGUMENT; } if (self->frame_protector_created) return TSI_FAILED_PRECONDITION; if (tsi_handshaker_get_result(self) != TSI_OK) return TSI_FAILED_PRECONDITION; - if (self->vtable->create_frame_protector == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->create_frame_protector == nullptr) return TSI_UNIMPLEMENTED; result = self->vtable->create_frame_protector(self, max_protected_frame_size, protector); if (result == TSI_OK) { @@ -189,16 +195,16 @@ tsi_result tsi_handshaker_next( size_t received_bytes_size, const unsigned char** bytes_to_send, size_t* bytes_to_send_size, tsi_handshaker_result** handshaker_result, tsi_handshaker_on_next_done_cb cb, void* user_data) { - if (self == NULL || self->vtable == NULL) return TSI_INVALID_ARGUMENT; + if (self == nullptr || self->vtable == nullptr) return TSI_INVALID_ARGUMENT; if (self->handshaker_result_created) return TSI_FAILED_PRECONDITION; - if (self->vtable->next == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->next == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->next(self, received_bytes, received_bytes_size, bytes_to_send, bytes_to_send_size, handshaker_result, cb, user_data); } void tsi_handshaker_destroy(tsi_handshaker* self) { - if (self == NULL) return; + if (self == nullptr) return; self->vtable->destroy(self); } @@ -206,21 +212,21 @@ void tsi_handshaker_destroy(tsi_handshaker* self) { tsi_result tsi_handshaker_result_extract_peer(const tsi_handshaker_result* self, tsi_peer* peer) { - if (self == NULL || self->vtable == NULL || peer == NULL) { + if (self == nullptr || self->vtable == nullptr || peer == nullptr) { return TSI_INVALID_ARGUMENT; } memset(peer, 0, sizeof(tsi_peer)); - if (self->vtable->extract_peer == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->extract_peer == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->extract_peer(self, peer); } tsi_result tsi_handshaker_result_create_frame_protector( const tsi_handshaker_result* self, size_t* max_protected_frame_size, tsi_frame_protector** protector) { - if (self == NULL || self->vtable == NULL || protector == NULL) { + if (self == nullptr || self->vtable == nullptr || protector == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->create_frame_protector == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->create_frame_protector == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->create_frame_protector(self, max_protected_frame_size, protector); } @@ -228,16 +234,16 @@ tsi_result tsi_handshaker_result_create_frame_protector( tsi_result tsi_handshaker_result_get_unused_bytes( const tsi_handshaker_result* self, const unsigned char** bytes, size_t* bytes_size) { - if (self == NULL || self->vtable == NULL || bytes == NULL || - bytes_size == NULL) { + if (self == nullptr || self->vtable == nullptr || bytes == nullptr || + bytes_size == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->get_unused_bytes == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->get_unused_bytes == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->get_unused_bytes(self, bytes, bytes_size); } void tsi_handshaker_result_destroy(tsi_handshaker_result* self) { - if (self == NULL) return; + if (self == nullptr) return; self->vtable->destroy(self); } @@ -259,20 +265,20 @@ static void tsi_peer_destroy_list_property(tsi_peer_property* children, } void tsi_peer_property_destruct(tsi_peer_property* property) { - if (property->name != NULL) { + if (property->name != nullptr) { gpr_free(property->name); } - if (property->value.data != NULL) { + if (property->value.data != nullptr) { gpr_free(property->value.data); } *property = tsi_init_peer_property(); /* Reset everything to 0. */ } void tsi_peer_destruct(tsi_peer* self) { - if (self == NULL) return; - if (self->properties != NULL) { + if (self == nullptr) return; + if (self->properties != nullptr) { tsi_peer_destroy_list_property(self->properties, self->property_count); - self->properties = NULL; + self->properties = nullptr; } self->property_count = 0; } @@ -280,7 +286,7 @@ void tsi_peer_destruct(tsi_peer* self) { tsi_result tsi_construct_allocated_string_peer_property( const char* name, size_t value_length, tsi_peer_property* property) { *property = tsi_init_peer_property(); - if (name != NULL) property->name = gpr_strdup(name); + if (name != nullptr) property->name = gpr_strdup(name); if (value_length > 0) { property->value.data = (char*)gpr_zalloc(value_length); property->value.length = value_length; diff --git a/src/core/tsi/transport_security_adapter.cc b/src/core/tsi/transport_security_adapter.cc index ec4e7d8cef..56dec55494 100644 --- a/src/core/tsi/transport_security_adapter.cc +++ b/src/core/tsi/transport_security_adapter.cc @@ -67,7 +67,7 @@ static void adapter_result_destroy(tsi_handshaker_result* self) { static const tsi_handshaker_result_vtable result_vtable = { adapter_result_extract_peer, - NULL, /* create_zero_copy_grpc_protector */ + nullptr, /* create_zero_copy_grpc_protector */ adapter_result_create_frame_protector, adapter_result_get_unused_bytes, adapter_result_destroy, @@ -77,7 +77,8 @@ static const tsi_handshaker_result_vtable result_vtable = { static tsi_result tsi_adapter_create_handshaker_result( tsi_handshaker* wrapped, const unsigned char* unused_bytes, size_t unused_bytes_size, tsi_handshaker_result** handshaker_result) { - if (wrapped == NULL || (unused_bytes_size > 0 && unused_bytes == NULL)) { + if (wrapped == nullptr || + (unused_bytes_size > 0 && unused_bytes == nullptr)) { return TSI_INVALID_ARGUMENT; } tsi_adapter_handshaker_result* impl = @@ -89,7 +90,7 @@ static tsi_result tsi_adapter_create_handshaker_result( impl->unused_bytes = (unsigned char*)gpr_malloc(unused_bytes_size); memcpy(impl->unused_bytes, unused_bytes, unused_bytes_size); } else { - impl->unused_bytes = NULL; + impl->unused_bytes = nullptr; } *handshaker_result = &impl->base; return TSI_OK; @@ -148,9 +149,9 @@ static tsi_result adapter_next( size_t* bytes_to_send_size, tsi_handshaker_result** handshaker_result, tsi_handshaker_on_next_done_cb cb, void* user_data) { /* Input sanity check. */ - if ((received_bytes_size > 0 && received_bytes == NULL) || - bytes_to_send == NULL || bytes_to_send_size == NULL || - handshaker_result == NULL) { + if ((received_bytes_size > 0 && received_bytes == nullptr) || + bytes_to_send == nullptr || bytes_to_send_size == nullptr || + handshaker_result == nullptr) { return TSI_INVALID_ARGUMENT; } @@ -183,16 +184,16 @@ static tsi_result adapter_next( /* If handshake completes, create tsi_handshaker_result. */ if (tsi_handshaker_is_in_progress(impl->wrapped)) { - *handshaker_result = NULL; + *handshaker_result = nullptr; } else { size_t unused_bytes_size = received_bytes_size - bytes_consumed; const unsigned char* unused_bytes = - unused_bytes_size == 0 ? NULL : received_bytes + bytes_consumed; + unused_bytes_size == 0 ? nullptr : received_bytes + bytes_consumed; status = tsi_adapter_create_handshaker_result( impl->wrapped, unused_bytes, unused_bytes_size, handshaker_result); if (status == TSI_OK) { impl->base.handshaker_result_created = true; - impl->wrapped = NULL; + impl->wrapped = nullptr; } } return status; @@ -209,7 +210,7 @@ static const tsi_handshaker_vtable handshaker_vtable = { }; tsi_handshaker* tsi_create_adapter_handshaker(tsi_handshaker* wrapped) { - GPR_ASSERT(wrapped != NULL); + GPR_ASSERT(wrapped != nullptr); tsi_adapter_handshaker* impl = (tsi_adapter_handshaker*)gpr_zalloc(sizeof(*impl)); impl->base.vtable = &handshaker_vtable; @@ -220,7 +221,7 @@ tsi_handshaker* tsi_create_adapter_handshaker(tsi_handshaker* wrapped) { } tsi_handshaker* tsi_adapter_handshaker_get_wrapped(tsi_handshaker* adapter) { - if (adapter == NULL) return NULL; + if (adapter == nullptr) return nullptr; tsi_adapter_handshaker* impl = (tsi_adapter_handshaker*)adapter; return impl->wrapped; } diff --git a/src/core/tsi/transport_security_grpc.cc b/src/core/tsi/transport_security_grpc.cc index 3c986475c4..875d367218 100644 --- a/src/core/tsi/transport_security_grpc.cc +++ b/src/core/tsi/transport_security_grpc.cc @@ -23,11 +23,11 @@ tsi_result tsi_handshaker_result_create_zero_copy_grpc_protector( grpc_exec_ctx* exec_ctx, const tsi_handshaker_result* self, size_t* max_output_protected_frame_size, tsi_zero_copy_grpc_protector** protector) { - if (exec_ctx == NULL || self == NULL || self->vtable == NULL || - protector == NULL) { + if (exec_ctx == nullptr || self == nullptr || self->vtable == nullptr || + protector == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->create_zero_copy_grpc_protector == NULL) { + if (self->vtable->create_zero_copy_grpc_protector == nullptr) { return TSI_UNIMPLEMENTED; } return self->vtable->create_zero_copy_grpc_protector( @@ -42,11 +42,11 @@ tsi_result tsi_zero_copy_grpc_protector_protect( grpc_exec_ctx* exec_ctx, tsi_zero_copy_grpc_protector* self, grpc_slice_buffer* unprotected_slices, grpc_slice_buffer* protected_slices) { - if (exec_ctx == NULL || self == NULL || self->vtable == NULL || - unprotected_slices == NULL || protected_slices == NULL) { + if (exec_ctx == nullptr || self == nullptr || self->vtable == nullptr || + unprotected_slices == nullptr || protected_slices == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->protect == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->protect == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->protect(exec_ctx, self, unprotected_slices, protected_slices); } @@ -55,17 +55,17 @@ tsi_result tsi_zero_copy_grpc_protector_unprotect( grpc_exec_ctx* exec_ctx, tsi_zero_copy_grpc_protector* self, grpc_slice_buffer* protected_slices, grpc_slice_buffer* unprotected_slices) { - if (exec_ctx == NULL || self == NULL || self->vtable == NULL || - protected_slices == NULL || unprotected_slices == NULL) { + if (exec_ctx == nullptr || self == nullptr || self->vtable == nullptr || + protected_slices == nullptr || unprotected_slices == nullptr) { return TSI_INVALID_ARGUMENT; } - if (self->vtable->unprotect == NULL) return TSI_UNIMPLEMENTED; + if (self->vtable->unprotect == nullptr) return TSI_UNIMPLEMENTED; return self->vtable->unprotect(exec_ctx, self, protected_slices, unprotected_slices); } void tsi_zero_copy_grpc_protector_destroy(grpc_exec_ctx* exec_ctx, tsi_zero_copy_grpc_protector* self) { - if (self == NULL) return; + if (self == nullptr) return; self->vtable->destroy(exec_ctx, self); } diff --git a/src/cpp/client/channel_cc.cc b/src/cpp/client/channel_cc.cc index 9df531066e..08420817c8 100644 --- a/src/cpp/client/channel_cc.cc +++ b/src/cpp/client/channel_cc.cc @@ -61,11 +61,11 @@ namespace { grpc::string GetChannelInfoField(grpc_channel* channel, grpc_channel_info* channel_info, char*** channel_info_field) { - char* value = NULL; + char* value = nullptr; memset(channel_info, 0, sizeof(*channel_info)); *channel_info_field = &value; grpc_channel_get_info(channel, channel_info); - if (value == NULL) return ""; + if (value == nullptr) return ""; grpc::string result = value; gpr_free(value); return result; @@ -89,14 +89,14 @@ internal::Call Channel::CreateCall(const internal::RpcMethod& method, ClientContext* context, CompletionQueue* cq) { const bool kRegistered = method.channel_tag() && context->authority().empty(); - grpc_call* c_call = NULL; + grpc_call* c_call = nullptr; if (kRegistered) { c_call = grpc_channel_create_registered_call( c_channel_, context->propagate_from_call_, context->propagation_options_.c_bitmask(), cq->cq(), method.channel_tag(), context->raw_deadline(), nullptr); } else { - const char* host_str = NULL; + const char* host_str = nullptr; if (!context->authority().empty()) { host_str = context->authority_.c_str(); } else if (!host_.empty()) { @@ -134,7 +134,7 @@ void Channel::PerformOpsOnCall(internal::CallOpSetInterface* ops, void* Channel::RegisterMethod(const char* method) { return grpc_channel_register_call( - c_channel_, method, host_.empty() ? NULL : host_.c_str(), nullptr); + c_channel_, method, host_.empty() ? nullptr : host_.c_str(), nullptr); } grpc_connectivity_state Channel::GetState(bool try_to_connect) { @@ -171,10 +171,10 @@ bool Channel::WaitForStateChangeImpl(grpc_connectivity_state last_observed, gpr_timespec deadline) { CompletionQueue cq; bool ok = false; - void* tag = NULL; - NotifyOnStateChangeImpl(last_observed, deadline, &cq, NULL); + void* tag = nullptr; + NotifyOnStateChangeImpl(last_observed, deadline, &cq, nullptr); cq.Next(&tag, &ok); - GPR_ASSERT(tag == NULL); + GPR_ASSERT(tag == nullptr); return ok; } diff --git a/src/cpp/client/client_context.cc b/src/cpp/client/client_context.cc index 40e95f3c05..dafa8081e9 100644 --- a/src/cpp/client/client_context.cc +++ b/src/cpp/client/client_context.cc @@ -127,7 +127,7 @@ grpc::string ClientContext::peer() const { void ClientContext::SetGlobalCallbacks(GlobalCallbacks* client_callbacks) { GPR_ASSERT(g_client_callbacks == &g_default_client_callbacks); - GPR_ASSERT(client_callbacks != NULL); + GPR_ASSERT(client_callbacks != nullptr); GPR_ASSERT(client_callbacks != &g_default_client_callbacks); g_client_callbacks = client_callbacks; } diff --git a/src/cpp/client/create_channel.cc b/src/cpp/client/create_channel.cc index de67281dd4..93233153d0 100644 --- a/src/cpp/client/create_channel.cc +++ b/src/cpp/client/create_channel.cc @@ -39,11 +39,11 @@ std::shared_ptr<Channel> CreateCustomChannel( const std::shared_ptr<ChannelCredentials>& creds, const ChannelArguments& args) { GrpcLibraryCodegen init_lib; // We need to call init in case of a bad creds. - return creds - ? creds->CreateChannel(target, args) - : CreateChannelInternal("", grpc_lame_client_channel_create( - NULL, GRPC_STATUS_INVALID_ARGUMENT, - "Invalid credentials.")); + return creds ? creds->CreateChannel(target, args) + : CreateChannelInternal( + "", grpc_lame_client_channel_create( + nullptr, GRPC_STATUS_INVALID_ARGUMENT, + "Invalid credentials.")); } } // namespace grpc diff --git a/src/cpp/server/server_cc.cc b/src/cpp/server/server_cc.cc index 6480482774..4f8f4e06fc 100644 --- a/src/cpp/server/server_cc.cc +++ b/src/cpp/server/server_cc.cc @@ -76,7 +76,7 @@ class Server::UnimplementedAsyncRequest final public: UnimplementedAsyncRequest(Server* server, ServerCompletionQueue* cq) : GenericAsyncRequest(server, &server_context_, &generic_stream_, cq, cq, - NULL, false), + nullptr, false), server_(server), cq_(cq) {} diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc index f2cb6363f5..f0cbbdb86d 100644 --- a/src/cpp/server/server_context.cc +++ b/src/cpp/server/server_context.cc @@ -90,7 +90,7 @@ void ServerContext::CompletionOp::FillOps(grpc_call* call, grpc_op* ops, ops->op = GRPC_OP_RECV_CLOSE_ON_SERVER; ops->data.recv_close_on_server.cancelled = &cancelled_; ops->flags = 0; - ops->reserved = NULL; + ops->reserved = nullptr; *nops = 1; } @@ -171,7 +171,7 @@ void ServerContext::AddTrailingMetadata(const grpc::string& key, void ServerContext::TryCancel() const { grpc_call_error err = grpc_call_cancel_with_status( - call_, GRPC_STATUS_CANCELLED, "Cancelled on the server side", NULL); + call_, GRPC_STATUS_CANCELLED, "Cancelled on the server side", nullptr); if (err != GRPC_CALL_OK) { gpr_log(GPR_ERROR, "TryCancel failed with: %d", err); } @@ -190,13 +190,13 @@ bool ServerContext::IsCancelled() const { void ServerContext::set_compression_algorithm( grpc_compression_algorithm algorithm) { - const char* algorithm_name = NULL; + const char* algorithm_name = nullptr; if (!grpc_compression_algorithm_name(algorithm, &algorithm_name)) { gpr_log(GPR_ERROR, "Name for compression algorithm '%d' unknown.", algorithm); abort(); } - GPR_ASSERT(algorithm_name != NULL); + GPR_ASSERT(algorithm_name != nullptr); AddInitialMetadata(GRPC_COMPRESSION_REQUEST_ALGORITHM_MD_KEY, algorithm_name); } diff --git a/src/cpp/server/server_posix.cc b/src/cpp/server/server_posix.cc index a3c58f777b..d3ef5cb650 100644 --- a/src/cpp/server/server_posix.cc +++ b/src/cpp/server/server_posix.cc @@ -25,7 +25,7 @@ namespace grpc { #ifdef GPR_SUPPORT_CHANNELS_FROM_FD void AddInsecureChannelFromFd(Server* server, int fd) { - grpc_server_add_insecure_channel_from_fd(server->c_server(), NULL, fd); + grpc_server_add_insecure_channel_from_fd(server->c_server(), nullptr, fd); } #endif // GPR_SUPPORT_CHANNELS_FROM_FD diff --git a/templates/tools/dockerfile/test/sanity/Dockerfile.template b/templates/tools/dockerfile/test/sanity/Dockerfile.template index bf34c0ab0f..fef569477e 100644 --- a/templates/tools/dockerfile/test/sanity/Dockerfile.template +++ b/templates/tools/dockerfile/test/sanity/Dockerfile.template @@ -19,6 +19,7 @@ <%include file="../../apt_get_basic.include"/> <%include file="../../gcp_api_libraries.include"/> <%include file="../../python_deps.include"/> + <%include file="../../cxx_deps.include"/> #======================== # Sanity test dependencies RUN apt-get update && apt-get install -y ${"\\"} diff --git a/test/core/bad_client/bad_client.cc b/test/core/bad_client/bad_client.cc index b1944425ba..c19b7bdf40 100644 --- a/test/core/bad_client/bad_client.cc +++ b/test/core/bad_client/bad_client.cc @@ -58,7 +58,7 @@ static void done_write(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { static void server_setup_transport(void* ts, grpc_transport* transport) { thd_args* a = (thd_args*)ts; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_server_setup_transport(&exec_ctx, a->server, transport, NULL, + grpc_server_setup_transport(&exec_ctx, a->server, transport, nullptr, grpc_server_get_channel_args(a->server)); grpc_exec_ctx_finish(&exec_ctx); } @@ -101,23 +101,23 @@ void grpc_run_bad_client_test( grpc_init(); /* Create endpoints */ - sfd = grpc_iomgr_create_endpoint_pair("fixture", NULL); + sfd = grpc_iomgr_create_endpoint_pair("fixture", nullptr); /* Create server, completion events */ - a.server = grpc_server_create(NULL, NULL); - a.cq = grpc_completion_queue_create_for_next(NULL); + a.server = grpc_server_create(nullptr, nullptr); + a.cq = grpc_completion_queue_create_for_next(nullptr); gpr_event_init(&a.done_thd); gpr_event_init(&a.done_write); a.validator = server_validator; - grpc_server_register_completion_queue(a.server, a.cq, NULL); + grpc_server_register_completion_queue(a.server, a.cq, nullptr); a.registered_method = grpc_server_register_method(a.server, GRPC_BAD_CLIENT_REGISTERED_METHOD, GRPC_BAD_CLIENT_REGISTERED_HOST, GRPC_SRM_PAYLOAD_READ_INITIAL_BYTE_BUFFER, 0); grpc_server_start(a.server); - transport = grpc_create_chttp2_transport(&exec_ctx, NULL, sfd.server, 0); + transport = grpc_create_chttp2_transport(&exec_ctx, nullptr, sfd.server, 0); server_setup_transport(&a, transport); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); /* Bind everything into the same pollset */ @@ -128,7 +128,7 @@ void grpc_run_bad_client_test( GPR_ASSERT(grpc_server_has_open_connections(a.server)); /* Start validator */ - gpr_thd_new(&id, thd_func, &a, NULL); + gpr_thd_new(&id, thd_func, &a, nullptr); grpc_slice_buffer_init(&outgoing); grpc_slice_buffer_add(&outgoing, slice); @@ -152,14 +152,14 @@ void grpc_run_bad_client_test( GRPC_ERROR_CREATE_FROM_STATIC_STRING("Forced Disconnect")); grpc_endpoint_destroy(&exec_ctx, sfd.client); grpc_exec_ctx_finish(&exec_ctx); - sfd.client = NULL; + sfd.client = nullptr; } GPR_ASSERT(gpr_event_wait(&a.done_thd, grpc_timeout_seconds_to_deadline(5))); - if (sfd.client != NULL) { + if (sfd.client != nullptr) { // Validate client stream, if requested. - if (client_validator != NULL) { + if (client_validator != nullptr) { gpr_timespec deadline = grpc_timeout_seconds_to_deadline(5); grpc_slice_buffer incoming; grpc_slice_buffer_init(&incoming); @@ -175,9 +175,10 @@ void grpc_run_bad_client_test( grpc_exec_ctx_finish(&exec_ctx); do { GPR_ASSERT(gpr_time_cmp(deadline, gpr_now(deadline.clock_type)) > 0); - GPR_ASSERT(grpc_completion_queue_next( - a.cq, grpc_timeout_milliseconds_to_deadline(100), NULL) - .type == GRPC_QUEUE_TIMEOUT); + GPR_ASSERT( + grpc_completion_queue_next( + a.cq, grpc_timeout_milliseconds_to_deadline(100), nullptr) + .type == GRPC_QUEUE_TIMEOUT); } while (!gpr_event_get(&read_done_event)); if (client_validator(&incoming)) break; gpr_log(GPR_INFO, @@ -196,10 +197,11 @@ void grpc_run_bad_client_test( GPR_ASSERT( gpr_event_wait(&a.done_write, grpc_timeout_seconds_to_deadline(1))); - shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); - grpc_server_shutdown_and_notify(a.server, shutdown_cq, NULL); - GPR_ASSERT(grpc_completion_queue_pluck( - shutdown_cq, NULL, grpc_timeout_seconds_to_deadline(1), NULL) + shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); + grpc_server_shutdown_and_notify(a.server, shutdown_cq, nullptr); + GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, nullptr, + grpc_timeout_seconds_to_deadline(1), + nullptr) .type == GRPC_OP_COMPLETE); grpc_completion_queue_destroy(shutdown_cq); grpc_server_destroy(a.server); diff --git a/test/core/bad_client/tests/badreq.cc b/test/core/bad_client/tests/badreq.cc index 5273c831e5..c30244e0cd 100644 --- a/test/core/bad_client/tests/badreq.cc +++ b/test/core/bad_client/tests/badreq.cc @@ -31,7 +31,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -41,7 +41,7 @@ int main(int argc, char** argv) { /* invalid content type */ GRPC_RUN_BAD_CLIENT_TEST( - verifier, NULL, + verifier, nullptr, PFX_STR "\x00\x00\xc2\x01\x04\x00\x00\x00\x01" "\x10\x05:path\x08/foo/bar" @@ -57,7 +57,7 @@ int main(int argc, char** argv) { /* invalid te */ GRPC_RUN_BAD_CLIENT_TEST( - verifier, NULL, + verifier, nullptr, PFX_STR "\x00\x00\xcb\x01\x04\x00\x00\x00\x01" "\x10\x05:path\x08/foo/bar" @@ -75,7 +75,7 @@ int main(int argc, char** argv) { /* two path headers */ GRPC_RUN_BAD_CLIENT_TEST( - verifier, NULL, + verifier, nullptr, PFX_STR "\x00\x00\xd9\x01\x04\x00\x00\x00\x01" "\x10\x05:path\x08/foo/bar" @@ -93,7 +93,7 @@ int main(int argc, char** argv) { /* bad accept-encoding algorithm */ GRPC_RUN_BAD_CLIENT_TEST( - verifier, NULL, + verifier, nullptr, PFX_STR "\x00\x00\xd2\x01\x04\x00\x00\x00\x01" "\x10\x05:path\x08/foo/bar" @@ -110,7 +110,7 @@ int main(int argc, char** argv) { /* bad grpc-encoding algorithm */ GRPC_RUN_BAD_CLIENT_TEST( - verifier, NULL, + verifier, nullptr, PFX_STR "\x00\x00\xf5\x01\x04\x00\x00\x00\x01" "\x10\x05:path\x08/foo/bar" diff --git a/test/core/bad_client/tests/connection_prefix.cc b/test/core/bad_client/tests/connection_prefix.cc index a4fd734e04..47252f9f10 100644 --- a/test/core/bad_client/tests/connection_prefix.cc +++ b/test/core/bad_client/tests/connection_prefix.cc @@ -23,7 +23,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -31,30 +31,31 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, int main(int argc, char** argv) { grpc_test_init(argc, argv); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRIX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI *X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTPX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0X", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\rX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\nX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\rX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\r\nX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\r\nSX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\r\nSMX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\r\nSM\rX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\r\nSM\r\nX", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, "PRI * HTTP/2.0\r\n\r\nSM\r\n\rX", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRIX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI *X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTPX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0X", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\rX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\nX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\rX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\r\nX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\r\nSX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\r\nSMX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\r\nSM\rX", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\r\nSM\r\nX", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, "PRI * HTTP/2.0\r\n\r\nSM\r\n\rX", 0); return 0; } diff --git a/test/core/bad_client/tests/head_of_line_blocking.cc b/test/core/bad_client/tests/head_of_line_blocking.cc index aad335cf5b..bbc5611991 100644 --- a/test/core/bad_client/tests/head_of_line_blocking.cc +++ b/test/core/bad_client/tests/head_of_line_blocking.cc @@ -74,7 +74,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, cq_verifier* cqv = cq_verifier_create(cq); grpc_metadata_array request_metadata_recv; gpr_timespec deadline; - grpc_byte_buffer* payload = NULL; + grpc_byte_buffer* payload = nullptr; grpc_metadata_array_init(&request_metadata_recv); @@ -85,7 +85,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, CQ_EXPECT_COMPLETION(cqv, tag(101), 1); cq_verify(cqv); - GPR_ASSERT(payload != NULL); + GPR_ASSERT(payload != nullptr); grpc_metadata_array_destroy(&request_metadata_recv); grpc_call_unref(s); @@ -129,7 +129,7 @@ int main(int argc, char** argv) { addbuf(hdr, sizeof(hdr)); addbuf(msg, FRAME_SIZE); } - grpc_run_bad_client_test(verifier, NULL, g_buffer, g_count, 0); + grpc_run_bad_client_test(verifier, nullptr, g_buffer, g_count, 0); gpr_free(g_buffer); return 0; diff --git a/test/core/bad_client/tests/headers.cc b/test/core/bad_client/tests/headers.cc index f96c6f0028..50bb72c493 100644 --- a/test/core/bad_client/tests/headers.cc +++ b/test/core/bad_client/tests/headers.cc @@ -27,7 +27,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -36,275 +36,276 @@ int main(int argc, char** argv) { grpc_test_init(argc, argv); /* partial http2 header prefixes */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x01", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x01\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x01\x04", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x01\x05", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x05", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x01\x04\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, + PFX_STR "\x00\x00\x00\x01\x04\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x01", GRPC_BAD_CLIENT_DISCONNECT); /* test adding prioritization data */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x01\x01\x24\x00\x00\x00\x01" "\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x02\x01\x24\x00\x00\x00\x01" "\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x24\x00\x00\x00\x01" "\x00\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x01\x24\x00\x00\x00\x01" "\x00\x00\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "\x00\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); /* test looking up an invalid index */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x01\x01\x04\x00\x00\x00\x01" "\xfe", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" "\x7f\x7f\x01" "a", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" "\x0f\x7f\x01" "a", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" "\x1f\x7f\x01" "a", 0); /* test nvr, not indexed in static table */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" "\x01\x01" "a", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" "\x11\x01" "a", GRPC_BAD_CLIENT_DISCONNECT); /* illegal op code */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x01\x01\x04\x00\x00\x00\x01" "\x80", 0); /* parse some long indices */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x02\x01\x04\x00\x00\x00\x01" "\xff\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" "\xff\x80\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x06\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x07\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x80\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x80", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x80\x80", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x80\x80\x00", 0); /* overflow on byte 4 */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x06\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x7f", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x06\x01\x04\x00\x00\x00\x01" "\xff\xff\xff\xff\xff\x0f", GRPC_BAD_CLIENT_DISCONNECT); /* overflow after byte 4 */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x08\x01\x04\x00\x00\x00\x01" "\xff\x80\x80\x80\x80\x80\x80\x02", 0); /* end of headers mid-opcode */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x01\x01\x04\x00\x00\x00\x01" "\x01", GRPC_BAD_CLIENT_DISCONNECT); /* dynamic table size update: set to default */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" "\x3f\xe1\x1f", GRPC_BAD_CLIENT_DISCONNECT); /* dynamic table size update: set too large */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" "\x3f\xf1\x1f", 0); /* dynamic table size update: set twice */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" "\x20\x3f\xe1\x1f", GRPC_BAD_CLIENT_DISCONNECT); /* dynamic table size update: set thrice */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" "\x20\x20\x20", 0); /* non-ending header followed by continuation frame */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x00\x00\x00\x00\x01" "\x00\x00\x00\x09\x04\x00\x00\x00\x01", GRPC_BAD_CLIENT_DISCONNECT); /* non-ending header followed by non-continuation frame */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x00\x00\x00\x00\x01" "\x00\x00\x00\x00\x04\x00\x00\x00\x01", 0); /* non-ending header followed by a continuation frame for a different stream */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x01" "\x00\x00\x00\x01\x00\x00\x00\x00\x03" "\x00\x00\x00\x09\x04\x00\x00\x00\x01", 0); /* opening with a continuation frame */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x09\x04\x00\x00\x00\x01", 0); /* three header frames */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x01" "\x00\x00\x00\x01\x04\x00\x00\x00\x01" @@ -312,19 +313,19 @@ int main(int argc, char** argv) { GRPC_BAD_CLIENT_DISCONNECT); /* an invalid header found with fuzzing */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x01\x39\x67\xed\x1d\x64", GRPC_BAD_CLIENT_DISCONNECT); /* a badly encoded timeout value */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x19\x01\x04\x00\x00\x00\x01" "\x10\x0cgrpc-timeout\x0a" "15 seconds", GRPC_BAD_CLIENT_DISCONNECT); /* a badly encoded timeout value: twice (catches caching) */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x19\x01\x04\x00\x00\x00\x01" "\x10\x0cgrpc-timeout\x0a" diff --git a/test/core/bad_client/tests/initial_settings_frame.cc b/test/core/bad_client/tests/initial_settings_frame.cc index dde9d4b5d3..edc52f503e 100644 --- a/test/core/bad_client/tests/initial_settings_frame.cc +++ b/test/core/bad_client/tests/initial_settings_frame.cc @@ -26,7 +26,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -35,73 +35,74 @@ int main(int argc, char** argv) { grpc_test_init(argc, argv); /* various partial prefixes */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x06", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x06", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x06", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x06", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x06", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x06", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x04", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x04\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x04\x01", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x01", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x04\xff", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\xff", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR "\x00\x00\x00\x04\x00\x00", + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, + PFX_STR "\x00\x00\x00\x04\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); /* must not send frames with stream id != 0 */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x00\x00\x00\x00\x01", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x00\x40\x00\x00\x00", 0); /* settings frame must be a multiple of six bytes long */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x01\x04\x00\x00\x00\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x02\x04\x00\x00\x00\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x03\x04\x00\x00\x00\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x04\x04\x00\x00\x00\x00\x00", 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x04\x00\x00\x00\x00\x00", 0); /* some settings values are illegal */ /* max frame size = 0 */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR ONE_SETTING_HDR "\x00\x05\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR ONE_SETTING_HDR "\x00\x06\xff\xff\xff\xff", GRPC_BAD_CLIENT_DISCONNECT); /* update intiial window size */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR ONE_SETTING_HDR "\x00\x04\x00\x01\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); /* ack with data */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x00\x00\x00\x00\x00" "\x00\x00\x01\x04\x01\x00\x00\x00\x00", 0); /* settings frame with invalid flags */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x04\x10\x00\x00\x00\x00", 0); /* unknown settings should be ignored */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR ONE_SETTING_HDR "\x00\x99\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); diff --git a/test/core/bad_client/tests/large_metadata.cc b/test/core/bad_client/tests/large_metadata.cc index df7dd8f4b3..1ce0f28967 100644 --- a/test/core/bad_client/tests/large_metadata.cc +++ b/test/core/bad_client/tests/large_metadata.cc @@ -154,8 +154,8 @@ static void server_verifier_sends_too_much_metadata(grpc_server* server, op.data.send_initial_metadata.count = 1; op.data.send_initial_metadata.metadata = &meta; op.flags = 0; - op.reserved = NULL; - error = grpc_call_start_batch(s, &op, 1, tag(102), NULL); + op.reserved = nullptr; + error = grpc_call_start_batch(s, &op, 1, tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 0); // Operation fails. cq_verify(cqv); diff --git a/test/core/bad_client/tests/server_registered_method.cc b/test/core/bad_client/tests/server_registered_method.cc index b1b11235de..6613c94b41 100644 --- a/test/core/bad_client/tests/server_registered_method.cc +++ b/test/core/bad_client/tests/server_registered_method.cc @@ -47,7 +47,7 @@ static void verifier_succeeds(grpc_server* server, grpc_completion_queue* cq, cq_verifier* cqv = cq_verifier_create(cq); grpc_metadata_array request_metadata_recv; gpr_timespec deadline; - grpc_byte_buffer* payload = NULL; + grpc_byte_buffer* payload = nullptr; grpc_metadata_array_init(&request_metadata_recv); @@ -58,7 +58,7 @@ static void verifier_succeeds(grpc_server* server, grpc_completion_queue* cq, CQ_EXPECT_COMPLETION(cqv, tag(101), 1); cq_verify(cqv); - GPR_ASSERT(payload != NULL); + GPR_ASSERT(payload != nullptr); grpc_metadata_array_destroy(&request_metadata_recv); grpc_call_unref(s); @@ -70,7 +70,7 @@ static void verifier_fails(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -80,45 +80,45 @@ int main(int argc, char** argv) { /* body generated with * tools/codegen/core/gen_server_registered_method_bad_client_test_body.py */ - GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, nullptr, PFX_STR "\x00\x00\x00\x00\x00\x00\x00\x00\x01", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, nullptr, PFX_STR "\x00\x00\x01\x00\x00\x00\x00\x00\x01\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, nullptr, PFX_STR "\x00\x00\x02\x00\x00\x00\x00\x00\x01\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); - GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, nullptr, PFX_STR "\x00\x00\x03\x00\x00\x00\x00\x00\x01\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST( - verifier_fails, NULL, + verifier_fails, nullptr, PFX_STR "\x00\x00\x04\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST( - verifier_succeeds, NULL, + verifier_succeeds, nullptr, PFX_STR "\x00\x00\x05\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x00", 0); GRPC_RUN_BAD_CLIENT_TEST( - verifier_fails, NULL, + verifier_fails, nullptr, PFX_STR "\x00\x00\x05\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x01", GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST( - verifier_succeeds, NULL, + verifier_succeeds, nullptr, PFX_STR "\x00\x00\x06\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x01\x00", 0); GRPC_RUN_BAD_CLIENT_TEST( - verifier_fails, NULL, + verifier_fails, nullptr, PFX_STR "\x00\x00\x05\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x02", GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST( - verifier_fails, NULL, + verifier_fails, nullptr, PFX_STR "\x00\x00\x06\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x02\x00", GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST( - verifier_succeeds, NULL, + verifier_succeeds, nullptr, PFX_STR "\x00\x00\x07\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x02\x00\x00", 0); diff --git a/test/core/bad_client/tests/simple_request.cc b/test/core/bad_client/tests/simple_request.cc index b9cc1e3259..9f4a03e69b 100644 --- a/test/core/bad_client/tests/simple_request.cc +++ b/test/core/bad_client/tests/simple_request.cc @@ -115,7 +115,7 @@ static void failure_verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -124,44 +124,44 @@ int main(int argc, char** argv) { grpc_test_init(argc, argv); /* basic request: check that things are working */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR, 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR_UNUSUAL, 0); - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, PFX_STR_UNUSUAL2, 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR, 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR_UNUSUAL, 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR_UNUSUAL2, 0); /* push an illegal data frame */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x05\x00\x00\x00\x00\x00\x01" "\x34\x00\x00\x00\x00", 0); /* push a data frame with bad flags */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x00\x02\x00\x00\x00\x01", 0); /* push a window update with a bad length */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x00\x01\x08\x00\x00\x00\x00\x01", 0); /* push a window update with bad flags */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x00\x00\x08\x10\x00\x00\x00\x01", 0); /* push a window update with bad data */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x00\x04\x08\x00\x00\x00\x00\x01" "\xff\xff\xff\xff", 0); /* push a short goaway */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x00\x04\x07\x00\x00\x00\x00\x00", 0); /* disconnect before sending goaway */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x01\x12\x07\x00\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); /* push a rst_stream with a bad length */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x00\x01\x03\x00\x00\x00\x00\x01", 0); /* push a rst_stream with bad flags */ - GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, nullptr, PFX_STR "\x00\x00\x00\x03\x10\x00\x00\x00\x01", 0); return 0; diff --git a/test/core/bad_client/tests/unknown_frame.cc b/test/core/bad_client/tests/unknown_frame.cc index b8367a2b65..d962a4244d 100644 --- a/test/core/bad_client/tests/unknown_frame.cc +++ b/test/core/bad_client/tests/unknown_frame.cc @@ -27,7 +27,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -36,7 +36,7 @@ int main(int argc, char** argv) { grpc_test_init(argc, argv); /* test adding prioritization data */ - GRPC_RUN_BAD_CLIENT_TEST(verifier, NULL, + GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, PFX_STR "\x00\x00\x00\x88\x00\x00\x00\x00\x01", GRPC_BAD_CLIENT_DISCONNECT); diff --git a/test/core/bad_client/tests/window_overflow.cc b/test/core/bad_client/tests/window_overflow.cc index cb4b790de2..f4bd81828b 100644 --- a/test/core/bad_client/tests/window_overflow.cc +++ b/test/core/bad_client/tests/window_overflow.cc @@ -46,7 +46,7 @@ static void verifier(grpc_server* server, grpc_completion_queue* cq, void* registered_method) { while (grpc_server_has_open_connections(server)) { GPR_ASSERT(grpc_completion_queue_next( - cq, grpc_timeout_milliseconds_to_deadline(20), NULL) + cq, grpc_timeout_milliseconds_to_deadline(20), nullptr) .type == GRPC_QUEUE_TIMEOUT); } } @@ -90,7 +90,7 @@ int main(int argc, char** argv) { addbuf(message, sizeof(message)); } } - grpc_run_bad_client_test(verifier, NULL, g_buffer, g_count, + grpc_run_bad_client_test(verifier, nullptr, g_buffer, g_count, GRPC_BAD_CLIENT_LARGE_REQUEST); gpr_free(g_buffer); diff --git a/test/core/bad_ssl/bad_ssl_test.cc b/test/core/bad_ssl/bad_ssl_test.cc index 3cfa2a4a2b..0e74a62f19 100644 --- a/test/core/bad_ssl/bad_ssl_test.cc +++ b/test/core/bad_ssl/bad_ssl_test.cc @@ -36,7 +36,7 @@ static void* tag(intptr_t t) { return (void*)t; } static void run_test(const char* target, size_t nops) { grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(NULL, NULL, NULL); + grpc_ssl_credentials_create(nullptr, nullptr, nullptr); grpc_channel* channel; grpc_call* c; @@ -46,7 +46,7 @@ static void run_test(const char* target, size_t nops) { grpc_status_code status; grpc_call_error error; gpr_timespec deadline = grpc_timeout_seconds_to_deadline(5); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); cq_verifier* cqv = cq_verifier_create(cq); grpc_op ops[6]; @@ -64,36 +64,36 @@ static void run_test(const char* target, size_t nops) { grpc_metadata_array_init(&initial_metadata_recv); grpc_metadata_array_init(&trailing_metadata_recv); - channel = grpc_secure_channel_create(ssl_creds, target, &args, NULL); + channel = grpc_secure_channel_create(ssl_creds, target, &args, nullptr); grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr:1234"); - c = grpc_channel_create_call(channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + c = grpc_channel_create_call(channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/foo"), &host, - deadline, NULL); + deadline, nullptr); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = GRPC_INITIAL_METADATA_WAIT_FOR_READY; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, nops, tag(1), NULL); + error = grpc_call_start_batch(c, ops, nops, tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/bad_ssl/server_common.cc b/test/core/bad_ssl/server_common.cc index 0110ed5ad2..08842b8350 100644 --- a/test/core/bad_ssl/server_common.cc +++ b/test/core/bad_ssl/server_common.cc @@ -34,7 +34,7 @@ static void sigint_handler(int x) { got_sigint = 1; } const char* bad_ssl_addr(int argc, char** argv) { gpr_cmdline* cl; - const char* addr = NULL; + const char* addr = nullptr; cl = gpr_cmdline_create("test server"); gpr_cmdline_add_string(cl, "bind", "Bind host:port", &addr); gpr_cmdline_parse(cl, argc, argv); @@ -48,17 +48,17 @@ void bad_ssl_run(grpc_server* server) { int shutdown_finished = 0; grpc_event ev; grpc_call_error error; - grpc_call* s = NULL; + grpc_call* s = nullptr; grpc_call_details call_details; grpc_metadata_array request_metadata_recv; - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); grpc_completion_queue* shutdown_cq; grpc_call_details_init(&call_details); grpc_metadata_array_init(&request_metadata_recv); - grpc_server_register_completion_queue(server, cq, NULL); + grpc_server_register_completion_queue(server, cq, nullptr); grpc_server_start(server); error = grpc_server_request_call(server, &s, &call_details, @@ -69,12 +69,12 @@ void bad_ssl_run(grpc_server* server) { while (!shutdown_finished) { if (got_sigint && !shutdown_started) { gpr_log(GPR_INFO, "Shutting down due to SIGINT"); - shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); - grpc_server_shutdown_and_notify(server, shutdown_cq, NULL); - GPR_ASSERT( - grpc_completion_queue_pluck(shutdown_cq, NULL, - grpc_timeout_seconds_to_deadline(5), NULL) - .type == GRPC_OP_COMPLETE); + shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); + grpc_server_shutdown_and_notify(server, shutdown_cq, nullptr); + GPR_ASSERT(grpc_completion_queue_pluck( + shutdown_cq, nullptr, grpc_timeout_seconds_to_deadline(5), + nullptr) + .type == GRPC_OP_COMPLETE); grpc_completion_queue_destroy(shutdown_cq); grpc_completion_queue_shutdown(cq); shutdown_started = 1; @@ -83,7 +83,7 @@ void bad_ssl_run(grpc_server* server) { cq, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_micros(1000000, GPR_TIMESPAN)), - NULL); + nullptr); switch (ev.type) { case GRPC_OP_COMPLETE: GPR_ASSERT(ev.tag == (void*)1); @@ -98,7 +98,7 @@ void bad_ssl_run(grpc_server* server) { } } - GPR_ASSERT(s == NULL); + GPR_ASSERT(s == nullptr); grpc_call_details_destroy(&call_details); grpc_metadata_array_destroy(&request_metadata_recv); } diff --git a/test/core/bad_ssl/servers/alpn.cc b/test/core/bad_ssl/servers/alpn.cc index a207516a72..23954d82fd 100644 --- a/test/core/bad_ssl/servers/alpn.cc +++ b/test/core/bad_ssl/servers/alpn.cc @@ -58,9 +58,9 @@ int main(int argc, char** argv) { grpc_server* server; grpc_init(); - ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_key_cert_pair, 1, 0, NULL); - server = grpc_server_create(NULL, NULL); + ssl_creds = grpc_ssl_server_credentials_create(nullptr, &pem_key_cert_pair, 1, + 0, nullptr); + server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds)); grpc_server_credentials_release(ssl_creds); diff --git a/test/core/bad_ssl/servers/cert.cc b/test/core/bad_ssl/servers/cert.cc index 4a8ac93452..a51dd34e4b 100644 --- a/test/core/bad_ssl/servers/cert.cc +++ b/test/core/bad_ssl/servers/cert.cc @@ -49,9 +49,9 @@ int main(int argc, char** argv) { pem_key_cert_pair.private_key = (const char*)GRPC_SLICE_START_PTR(key_slice); pem_key_cert_pair.cert_chain = (const char*)GRPC_SLICE_START_PTR(cert_slice); - ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_key_cert_pair, 1, 0, NULL); - server = grpc_server_create(NULL, NULL); + ssl_creds = grpc_ssl_server_credentials_create(nullptr, &pem_key_cert_pair, 1, + 0, nullptr); + server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds)); grpc_server_credentials_release(ssl_creds); diff --git a/test/core/channel/channel_args_test.cc b/test/core/channel/channel_args_test.cc index 4b4bd3e718..e8b3334185 100644 --- a/test/core/channel/channel_args_test.cc +++ b/test/core/channel/channel_args_test.cc @@ -43,7 +43,7 @@ static void test_create(void) { to_add[0] = arg_int; to_add[1] = arg_string; - ch_args = grpc_channel_args_copy_and_add(NULL, to_add, 2); + ch_args = grpc_channel_args_copy_and_add(nullptr, to_add, 2); GPR_ASSERT(ch_args->num_args == 2); GPR_ASSERT(strcmp(ch_args->args[0].key, arg_int.key) == 0); @@ -64,7 +64,7 @@ static void test_set_compression_algorithm(void) { grpc_channel_args* ch_args; ch_args = - grpc_channel_args_set_compression_algorithm(NULL, GRPC_COMPRESS_GZIP); + grpc_channel_args_set_compression_algorithm(nullptr, GRPC_COMPRESS_GZIP); GPR_ASSERT(ch_args->num_args == 1); GPR_ASSERT(strcmp(ch_args->args[0].key, GRPC_COMPRESSION_CHANNEL_DEFAULT_ALGORITHM) == 0); @@ -80,7 +80,7 @@ static void test_compression_algorithm_states(void) { unsigned states_bitset; size_t i; - ch_args = grpc_channel_args_copy_and_add(NULL, NULL, 0); + ch_args = grpc_channel_args_copy_and_add(nullptr, nullptr, 0); /* by default, all enabled */ states_bitset = (unsigned)grpc_channel_args_compression_algorithm_get_states(ch_args); @@ -129,9 +129,9 @@ static void test_compression_algorithm_states(void) { static void test_set_socket_mutator(void) { grpc_channel_args* ch_args; grpc_socket_mutator mutator; - grpc_socket_mutator_init(&mutator, NULL); + grpc_socket_mutator_init(&mutator, nullptr); - ch_args = grpc_channel_args_set_socket_mutator(NULL, &mutator); + ch_args = grpc_channel_args_set_socket_mutator(nullptr, &mutator); GPR_ASSERT(ch_args->num_args == 1); GPR_ASSERT(strcmp(ch_args->args[0].key, GRPC_ARG_SOCKET_MUTATOR) == 0); GPR_ASSERT(ch_args->args[0].type == GRPC_ARG_POINTER); diff --git a/test/core/channel/channel_stack_builder_test.cc b/test/core/channel/channel_stack_builder_test.cc index 1571f6ec09..a67f0efafe 100644 --- a/test/core/channel/channel_stack_builder_test.cc +++ b/test/core/channel/channel_stack_builder_test.cc @@ -71,8 +71,8 @@ void set_arg_once_fn(grpc_channel_stack* channel_stack, static void test_channel_stack_builder_filter_replace(void) { grpc_channel* channel = - grpc_insecure_channel_create("target name isn't used", NULL, NULL); - GPR_ASSERT(channel != NULL); + grpc_insecure_channel_create("target name isn't used", nullptr, nullptr); + GPR_ASSERT(channel != nullptr); // Make sure the high priority filter has been created. GPR_ASSERT(g_replacement_fn_called); // ... and that the low priority one hasn't. diff --git a/test/core/channel/channel_stack_test.cc b/test/core/channel/channel_stack_test.cc index 1b661ac2f4..988ea9bac9 100644 --- a/test/core/channel/channel_stack_test.cc +++ b/test/core/channel/channel_stack_test.cc @@ -74,8 +74,8 @@ static void free_channel(grpc_exec_ctx* exec_ctx, void* arg, } static void free_call(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { - grpc_call_stack_destroy(exec_ctx, static_cast<grpc_call_stack*>(arg), NULL, - NULL); + grpc_call_stack_destroy(exec_ctx, static_cast<grpc_call_stack*>(arg), nullptr, + nullptr); gpr_free(arg); } @@ -114,7 +114,7 @@ static void test_create_channel_stack(void) { channel_stack = static_cast<grpc_channel_stack*>( gpr_malloc(grpc_channel_stack_size(&filters, 1))); grpc_channel_stack_init(&exec_ctx, 1, free_channel, channel_stack, &filters, - 1, &chan_args, NULL, "test", channel_stack); + 1, &chan_args, nullptr, "test", channel_stack); GPR_ASSERT(channel_stack->count == 1); channel_elem = grpc_channel_stack_element(channel_stack, 0); channel_data = (int*)channel_elem->channel_data; diff --git a/test/core/channel/minimal_stack_is_minimal_test.cc b/test/core/channel/minimal_stack_is_minimal_test.cc index c54ff2e01b..e0cffa39a8 100644 --- a/test/core/channel/minimal_stack_is_minimal_test.cc +++ b/test/core/channel/minimal_stack_is_minimal_test.cc @@ -79,26 +79,27 @@ int main(int argc, char** argv) { "http-client", "connected", NULL); errors += CHECK_STACK("chttp2", &minimal_stack_args, GRPC_SERVER_CHANNEL, "server", "http-server", "connected", NULL); - errors += CHECK_STACK(NULL, &minimal_stack_args, GRPC_CLIENT_CHANNEL, + errors += CHECK_STACK(nullptr, &minimal_stack_args, GRPC_CLIENT_CHANNEL, "client-channel", NULL); // tests with a default stack - errors += CHECK_STACK("unknown", NULL, GRPC_CLIENT_DIRECT_CHANNEL, + errors += CHECK_STACK("unknown", nullptr, GRPC_CLIENT_DIRECT_CHANNEL, "message_size", "deadline", "connected", NULL); - errors += CHECK_STACK("unknown", NULL, GRPC_CLIENT_SUBCHANNEL, "message_size", - "connected", NULL); - errors += CHECK_STACK("unknown", NULL, GRPC_SERVER_CHANNEL, "server", + errors += CHECK_STACK("unknown", nullptr, GRPC_CLIENT_SUBCHANNEL, + "message_size", "connected", NULL); + errors += CHECK_STACK("unknown", nullptr, GRPC_SERVER_CHANNEL, "server", "message_size", "deadline", "connected", NULL); - errors += CHECK_STACK("chttp2", NULL, GRPC_CLIENT_DIRECT_CHANNEL, + errors += CHECK_STACK("chttp2", nullptr, GRPC_CLIENT_DIRECT_CHANNEL, "message_size", "deadline", "http-client", "message_compress", "connected", NULL); - errors += CHECK_STACK("chttp2", NULL, GRPC_CLIENT_SUBCHANNEL, "message_size", - "http-client", "message_compress", "connected", NULL); - errors += CHECK_STACK("chttp2", NULL, GRPC_SERVER_CHANNEL, "server", + errors += + CHECK_STACK("chttp2", nullptr, GRPC_CLIENT_SUBCHANNEL, "message_size", + "http-client", "message_compress", "connected", NULL); + errors += CHECK_STACK("chttp2", nullptr, GRPC_SERVER_CHANNEL, "server", "message_size", "deadline", "http-server", "message_compress", "connected", NULL); - errors += - CHECK_STACK(NULL, NULL, GRPC_CLIENT_CHANNEL, "client-channel", NULL); + errors += CHECK_STACK(nullptr, nullptr, GRPC_CLIENT_CHANNEL, "client-channel", + NULL); GPR_ASSERT(errors == 0); grpc_shutdown(); @@ -120,7 +121,7 @@ static int check_stack(const char* file, int line, const char* transport_name, grpc_transport fake_transport = {&fake_transport_vtable}; grpc_channel_stack_builder_set_target(builder, "foo.test.google.fr"); grpc_channel_args* channel_args = grpc_channel_args_copy(init_args); - if (transport_name != NULL) { + if (transport_name != nullptr) { grpc_channel_stack_builder_set_transport(builder, &fake_transport); } { @@ -139,12 +140,12 @@ static int check_stack(const char* file, int line, const char* transport_name, va_start(args, channel_stack_type); for (;;) { char* a = va_arg(args, char*); - if (a == NULL) break; + if (a == nullptr) break; if (v.count != 0) gpr_strvec_add(&v, gpr_strdup(", ")); gpr_strvec_add(&v, gpr_strdup(a)); } va_end(args); - char* expect = gpr_strvec_flatten(&v, NULL); + char* expect = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); // build up our "got" list @@ -153,11 +154,11 @@ static int check_stack(const char* file, int line, const char* transport_name, grpc_channel_stack_builder_create_iterator_at_first(builder); while (grpc_channel_stack_builder_move_next(it)) { const char* name = grpc_channel_stack_builder_iterator_filter_name(it); - if (name == NULL) continue; + if (name == nullptr) continue; if (v.count != 0) gpr_strvec_add(&v, gpr_strdup(", ")); gpr_strvec_add(&v, gpr_strdup(name)); } - char* got = gpr_strvec_flatten(&v, NULL); + char* got = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); grpc_channel_stack_builder_iterator_destroy(it); @@ -189,7 +190,7 @@ static int check_stack(const char* file, int line, const char* transport_name, } } gpr_strvec_add(&v, gpr_strdup("}")); - char* args_str = gpr_strvec_flatten(&v, NULL); + char* args_str = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); gpr_log(file, line, GPR_LOG_SEVERITY_ERROR, diff --git a/test/core/client_channel/lb_policies_test.cc b/test/core/client_channel/lb_policies_test.cc index 3b907487b7..5f8d3b84cc 100644 --- a/test/core/client_channel/lb_policies_test.cc +++ b/test/core/client_channel/lb_policies_test.cc @@ -126,19 +126,19 @@ static gpr_timespec n_millis_time(int n) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, n_millis_time(5000), NULL); + ev = grpc_completion_queue_next(cq, n_millis_time(5000), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void kill_server(const servers_fixture* f, size_t i) { gpr_log(GPR_INFO, "KILLING SERVER %" PRIuPTR, i); - GPR_ASSERT(f->servers[i] != NULL); + GPR_ASSERT(f->servers[i] != nullptr); grpc_server_shutdown_and_notify(f->servers[i], f->shutdown_cq, tag(10000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(10000), - n_millis_time(5000), NULL) + n_millis_time(5000), nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->servers[i]); - f->servers[i] = NULL; + f->servers[i] = nullptr; } typedef struct request_data { @@ -153,12 +153,12 @@ static void revive_server(const servers_fixture* f, request_data* rdata, size_t i) { int got_port; gpr_log(GPR_INFO, "RAISE AGAIN SERVER %" PRIuPTR, i); - GPR_ASSERT(f->servers[i] == NULL); + GPR_ASSERT(f->servers[i] == nullptr); gpr_log(GPR_DEBUG, "revive: %s", f->servers_hostports[i]); - f->servers[i] = grpc_server_create(NULL, NULL); - grpc_server_register_completion_queue(f->servers[i], f->cq, NULL); + f->servers[i] = grpc_server_create(nullptr, nullptr); + grpc_server_register_completion_queue(f->servers[i], f->cq, nullptr); GPR_ASSERT((got_port = grpc_server_add_insecure_http2_port( f->servers[i], f->servers_hostports[i])) > 0); grpc_server_start(f->servers[i]); @@ -187,13 +187,13 @@ static servers_fixture* setup_servers(const char* server_host, gpr_malloc(sizeof(grpc_server*) * num_servers)); f->servers_hostports = static_cast<char**>(gpr_malloc(sizeof(char*) * num_servers)); - f->cq = grpc_completion_queue_create_for_next(NULL); - f->shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f->cq = grpc_completion_queue_create_for_next(nullptr); + f->shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); for (i = 0; i < num_servers; i++) { grpc_metadata_array_init(&f->request_metadata_recv[i]); gpr_join_host_port(&f->servers_hostports[i], server_host, grpc_pick_unused_port_or_die()); - f->servers[i] = 0; + f->servers[i] = nullptr; revive_server(f, rdata, i); } return f; @@ -203,10 +203,10 @@ static void teardown_servers(servers_fixture* f) { size_t i; /* Destroy server. */ for (i = 0; i < f->num_servers; i++) { - if (f->servers[i] == NULL) continue; + if (f->servers[i] == nullptr) continue; grpc_server_shutdown_and_notify(f->servers[i], f->shutdown_cq, tag(10000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(10000), - n_millis_time(5000), NULL) + n_millis_time(5000), nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->servers[i]); } @@ -286,9 +286,10 @@ static request_sequences perform_request(servers_fixture* f, memset(s_valid, 0, f->num_servers * sizeof(int)); grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr"); - c = grpc_channel_create_call(client, NULL, GRPC_PROPAGATE_DEFAULTS, f->cq, - grpc_slice_from_static_string("/foo"), &host, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + c = grpc_channel_create_call(client, nullptr, GRPC_PROPAGATE_DEFAULTS, + f->cq, grpc_slice_from_static_string("/foo"), + &host, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(c); completed_client = 0; @@ -297,17 +298,17 @@ static request_sequences perform_request(servers_fixture* f, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &rdata->initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = @@ -315,16 +316,16 @@ static request_sequences perform_request(servers_fixture* f, op->data.recv_status_on_client.status = &rdata->status; op->data.recv_status_on_client.status_details = &rdata->details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, (size_t)(op - ops), + tag(1), nullptr)); s_idx = -1; - while ( - (ev = grpc_completion_queue_next( - f->cq, grpc_timeout_milliseconds_to_deadline(RETRY_TIMEOUT), NULL)) - .type != GRPC_QUEUE_TIMEOUT) { + while ((ev = grpc_completion_queue_next( + f->cq, grpc_timeout_milliseconds_to_deadline(RETRY_TIMEOUT), + nullptr)) + .type != GRPC_QUEUE_TIMEOUT) { GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); read_tag = ((int)(intptr_t)ev.tag); const grpc_connectivity_state conn_state = @@ -352,7 +353,7 @@ static request_sequences perform_request(servers_fixture* f, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -360,16 +361,16 @@ static request_sequences perform_request(servers_fixture* f, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(f->server_calls[s_idx], ops, (size_t)(op - ops), - tag(102), NULL)); + tag(102), nullptr)); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); if (!completed_client) { @@ -394,17 +395,17 @@ static request_sequences perform_request(servers_fixture* f, &f->request_metadata_recv[s_idx], f->cq, f->cq, tag(1000 + (int)s_idx))); } else { /* no response from server */ - grpc_call_cancel(c, NULL); + grpc_call_cancel(c, nullptr); if (!completed_client) { CQ_EXPECT_COMPLETION(cqv, tag(1), 1); cq_verify(cqv); } } - GPR_ASSERT( - grpc_completion_queue_next( - f->cq, grpc_timeout_milliseconds_to_deadline(RETRY_TIMEOUT), NULL) - .type == GRPC_QUEUE_TIMEOUT); + GPR_ASSERT(grpc_completion_queue_next( + f->cq, grpc_timeout_milliseconds_to_deadline(RETRY_TIMEOUT), + nullptr) + .type == GRPC_QUEUE_TIMEOUT); grpc_metadata_array_destroy(&rdata->initial_metadata_recv); grpc_metadata_array_destroy(&rdata->trailing_metadata_recv); @@ -443,22 +444,22 @@ static grpc_call** perform_multirequest(servers_fixture* f, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr"); for (i = 0; i < concurrent_calls; i++) { - calls[i] = - grpc_channel_create_call(client, NULL, GRPC_PROPAGATE_DEFAULTS, f->cq, - grpc_slice_from_static_string("/foo"), &host, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + calls[i] = grpc_channel_create_call( + client, nullptr, GRPC_PROPAGATE_DEFAULTS, f->cq, + grpc_slice_from_static_string("/foo"), &host, + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(calls[i]); GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(calls[i], ops, (size_t)(op - ops), tag(1), - NULL)); + nullptr)); } return calls; @@ -478,7 +479,7 @@ void run_spec(const test_spec* spec) { /* Create client. */ servers_hostports_str = gpr_strjoin_sep((const char**)f->servers_hostports, - f->num_servers, ",", NULL); + f->num_servers, ",", nullptr); gpr_asprintf(&client_hostport, "ipv4:%s", servers_hostports_str); arg_array[0].type = GRPC_ARG_INTEGER; @@ -491,7 +492,7 @@ void run_spec(const test_spec* spec) { args.num_args = 2; args.args = arg_array; - client = grpc_insecure_channel_create(client_hostport, &args, NULL); + client = grpc_insecure_channel_create(client_hostport, &args, nullptr); gpr_log(GPR_INFO, "Testing '%s' with servers=%s client=%s", spec->description, servers_hostports_str, client_hostport); @@ -517,7 +518,7 @@ static grpc_channel* create_client(const servers_fixture* f) { grpc_channel_args args; servers_hostports_str = gpr_strjoin_sep((const char**)f->servers_hostports, - f->num_servers, ",", NULL); + f->num_servers, ",", nullptr); gpr_asprintf(&client_hostport, "ipv4:%s", servers_hostports_str); arg_array[0].type = GRPC_ARG_INTEGER; @@ -534,7 +535,7 @@ static grpc_channel* create_client(const servers_fixture* f) { args.num_args = GPR_ARRAY_SIZE(arg_array); args.args = arg_array; - client = grpc_insecure_channel_create(client_hostport, &args, NULL); + client = grpc_insecure_channel_create(client_hostport, &args, nullptr); gpr_free(client_hostport); gpr_free(servers_hostports_str); @@ -557,7 +558,7 @@ static void test_ping() { client = create_client(f); - grpc_channel_ping(client, f->cq, tag(0), NULL); + grpc_channel_ping(client, f->cq, tag(0), nullptr); CQ_EXPECT_COMPLETION(cqv, tag(0), 0); /* check that we're still in idle, and start connecting */ @@ -577,7 +578,7 @@ static void test_ping() { } for (i = 1; i <= 5; i++) { - grpc_channel_ping(client, f->cq, tag(i), NULL); + grpc_channel_ping(client, f->cq, tag(i), nullptr); CQ_EXPECT_COMPLETION(cqv, tag(i), 1); cq_verify(cqv); } @@ -602,9 +603,8 @@ static void test_pending_calls(size_t concurrent_calls) { client = create_client(f); calls = perform_multirequest(f, client, concurrent_calls); - grpc_call_cancel( - calls[0], - NULL); /* exercise the cancel pick path whilst there are pending picks */ + grpc_call_cancel(calls[0], nullptr); /* exercise the cancel pick path whilst + there are pending picks */ gpr_free(rdata.call_details); @@ -621,7 +621,7 @@ static void test_pending_calls(size_t concurrent_calls) { static void test_get_channel_info() { grpc_channel* channel = - grpc_insecure_channel_create("ipv4:127.0.0.1:1234", NULL, NULL); + grpc_insecure_channel_create("ipv4:127.0.0.1:1234", nullptr, nullptr); // Ensures that resolver returns. grpc_channel_check_connectivity_state(channel, true /* try_to_connect */); // First, request no fields. This is a no-op. @@ -629,10 +629,10 @@ static void test_get_channel_info() { memset(&channel_info, 0, sizeof(channel_info)); grpc_channel_get_info(channel, &channel_info); // Request LB policy name. - char* lb_policy_name = NULL; + char* lb_policy_name = nullptr; channel_info.lb_policy_name = &lb_policy_name; grpc_channel_get_info(channel, &channel_info); - GPR_ASSERT(lb_policy_name != NULL); + GPR_ASSERT(lb_policy_name != nullptr); GPR_ASSERT(strcmp(lb_policy_name, "pick_first") == 0); gpr_free(lb_policy_name); // Request service config, which does not exist, so we'll get nothing back. @@ -640,7 +640,7 @@ static void test_get_channel_info() { char* service_config_json = const_cast<char*>("dummy_string"); channel_info.service_config_json = &service_config_json; grpc_channel_get_info(channel, &channel_info); - GPR_ASSERT(service_config_json == NULL); + GPR_ASSERT(service_config_json == nullptr); // Recreate the channel such that it has a service config. grpc_channel_destroy(channel); grpc_arg arg; @@ -648,8 +648,8 @@ static void test_get_channel_info() { arg.key = const_cast<char*>(GRPC_ARG_SERVICE_CONFIG); arg.value.string = const_cast<char*>("{\"loadBalancingPolicy\": \"ROUND_ROBIN\"}"); - grpc_channel_args* args = grpc_channel_args_copy_and_add(NULL, &arg, 1); - channel = grpc_insecure_channel_create("ipv4:127.0.0.1:1234", args, NULL); + grpc_channel_args* args = grpc_channel_args_copy_and_add(nullptr, &arg, 1); + channel = grpc_insecure_channel_create("ipv4:127.0.0.1:1234", args, nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, args); @@ -659,7 +659,7 @@ static void test_get_channel_info() { grpc_channel_check_connectivity_state(channel, true /* try_to_connect */); // Now request the service config again. grpc_channel_get_info(channel, &channel_info); - GPR_ASSERT(service_config_json != NULL); + GPR_ASSERT(service_config_json != nullptr); GPR_ASSERT(strcmp(service_config_json, arg.value.string) == 0); gpr_free(service_config_json); // Clean up. @@ -884,7 +884,7 @@ static void dump_array(const char* desc, const int* data, const size_t count) { gpr_asprintf(&tmp, " %d", data[i]); gpr_strvec_add(&s, tmp); } - tmp = gpr_strvec_flatten(&s, NULL); + tmp = gpr_strvec_flatten(&s, nullptr); gpr_strvec_destroy(&s); gpr_log(GPR_DEBUG, "%s", tmp); gpr_free(tmp); @@ -970,8 +970,8 @@ int main(int argc, char** argv) { grpc_tracer_set_enabled("round_robin", 1); GPR_ASSERT(grpc_lb_policy_create(&exec_ctx, "this-lb-policy-does-not-exist", - NULL) == NULL); - GPR_ASSERT(grpc_lb_policy_create(&exec_ctx, NULL, NULL) == NULL); + nullptr) == nullptr); + GPR_ASSERT(grpc_lb_policy_create(&exec_ctx, nullptr, nullptr) == nullptr); spec = test_spec_create(NUM_ITERS, NUM_SERVERS); /* everything is fine, all servers stay up the whole time and life's peachy diff --git a/test/core/client_channel/parse_address_test.cc b/test/core/client_channel/parse_address_test.cc index 5ad6c6d015..94f76da920 100644 --- a/test/core/client_channel/parse_address_test.cc +++ b/test/core/client_channel/parse_address_test.cc @@ -62,8 +62,8 @@ static void test_grpc_parse_ipv4(const char* uri_text, const char* host, GPR_ASSERT(1 == grpc_parse_ipv4(uri, &addr)); struct sockaddr_in* addr_in = (struct sockaddr_in*)addr.addr; GPR_ASSERT(AF_INET == addr_in->sin_family); - GPR_ASSERT(NULL != grpc_inet_ntop(AF_INET, &addr_in->sin_addr, ntop_buf, - sizeof(ntop_buf))); + GPR_ASSERT(nullptr != grpc_inet_ntop(AF_INET, &addr_in->sin_addr, ntop_buf, + sizeof(ntop_buf))); GPR_ASSERT(0 == strcmp(ntop_buf, host)); GPR_ASSERT(ntohs(addr_in->sin_port) == port); @@ -81,8 +81,8 @@ static void test_grpc_parse_ipv6(const char* uri_text, const char* host, GPR_ASSERT(1 == grpc_parse_ipv6(uri, &addr)); struct sockaddr_in6* addr_in6 = (struct sockaddr_in6*)addr.addr; GPR_ASSERT(AF_INET6 == addr_in6->sin6_family); - GPR_ASSERT(NULL != grpc_inet_ntop(AF_INET6, &addr_in6->sin6_addr, ntop_buf, - sizeof(ntop_buf))); + GPR_ASSERT(nullptr != grpc_inet_ntop(AF_INET6, &addr_in6->sin6_addr, ntop_buf, + sizeof(ntop_buf))); GPR_ASSERT(0 == strcmp(ntop_buf, host)); GPR_ASSERT(ntohs(addr_in6->sin6_port) == port); GPR_ASSERT(addr_in6->sin6_scope_id == scope_id); diff --git a/test/core/client_channel/resolvers/dns_resolver_connectivity_test.cc b/test/core/client_channel/resolvers/dns_resolver_connectivity_test.cc index a388b826cf..dcf315eba5 100644 --- a/test/core/client_channel/resolvers/dns_resolver_connectivity_test.cc +++ b/test/core/client_channel/resolvers/dns_resolver_connectivity_test.cc @@ -72,11 +72,12 @@ static grpc_ares_request* my_dns_lookup_ares( error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Forced Failure"); } else { gpr_mu_unlock(&g_mu); - *lb_addrs = grpc_lb_addresses_create(1, NULL); - grpc_lb_addresses_set_address(*lb_addrs, 0, NULL, 0, false, NULL, NULL); + *lb_addrs = grpc_lb_addresses_create(1, nullptr); + grpc_lb_addresses_set_address(*lb_addrs, 0, nullptr, 0, false, nullptr, + nullptr); } GRPC_CLOSURE_SCHED(exec_ctx, on_done, error); - return NULL; + return nullptr; } static grpc_resolver* create_resolver(grpc_exec_ctx* exec_ctx, @@ -107,7 +108,7 @@ static bool wait_loop(int deadline_seconds, gpr_event* ev) { deadline_seconds--; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_timer_check(&exec_ctx, NULL); + grpc_timer_check(&exec_ctx, nullptr); grpc_exec_ctx_finish(&exec_ctx); } return false; @@ -161,7 +162,7 @@ int main(int argc, char** argv) { GRPC_CLOSURE_CREATE(on_done, &ev1, grpc_schedule_on_exec_ctx)); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(wait_loop(5, &ev1)); - GPR_ASSERT(result == NULL); + GPR_ASSERT(result == nullptr); gpr_event ev2; gpr_event_init(&ev2); @@ -170,7 +171,7 @@ int main(int argc, char** argv) { GRPC_CLOSURE_CREATE(on_done, &ev2, grpc_schedule_on_exec_ctx)); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(wait_loop(30, &ev2)); - GPR_ASSERT(result != NULL); + GPR_ASSERT(result != nullptr); grpc_channel_args_destroy(&exec_ctx, result); GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "test"); diff --git a/test/core/client_channel/resolvers/dns_resolver_test.cc b/test/core/client_channel/resolvers/dns_resolver_test.cc index ef3c1b8216..4c040caeb9 100644 --- a/test/core/client_channel/resolvers/dns_resolver_test.cc +++ b/test/core/client_channel/resolvers/dns_resolver_test.cc @@ -39,7 +39,7 @@ static void test_succeeds(grpc_resolver_factory* factory, const char* string) { args.uri = uri; args.combiner = g_combiner; resolver = grpc_resolver_factory_create_resolver(&exec_ctx, factory, &args); - GPR_ASSERT(resolver != NULL); + GPR_ASSERT(resolver != nullptr); GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "test_succeeds"); grpc_uri_destroy(uri); grpc_exec_ctx_finish(&exec_ctx); @@ -57,7 +57,7 @@ static void test_fails(grpc_resolver_factory* factory, const char* string) { args.uri = uri; args.combiner = g_combiner; resolver = grpc_resolver_factory_create_resolver(&exec_ctx, factory, &args); - GPR_ASSERT(resolver == NULL); + GPR_ASSERT(resolver == nullptr); grpc_uri_destroy(uri); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/client_channel/resolvers/fake_resolver_test.cc b/test/core/client_channel/resolvers/fake_resolver_test.cc index 06e8ebdc88..d5538e9621 100644 --- a/test/core/client_channel/resolvers/fake_resolver_test.cc +++ b/test/core/client_channel/resolvers/fake_resolver_test.cc @@ -79,23 +79,23 @@ static void test_fake_resolver() { grpc_fake_resolver_response_generator_create(); grpc_resolver* resolver = build_fake_resolver(&exec_ctx, combiner, response_generator); - GPR_ASSERT(resolver != NULL); + GPR_ASSERT(resolver != nullptr); // Setup expectations. grpc_uri* uris[] = {grpc_uri_parse(&exec_ctx, "ipv4:10.2.1.1:1234", true), grpc_uri_parse(&exec_ctx, "ipv4:127.0.0.1:4321", true)}; const char* balancer_names[] = {"name1", "name2"}; const bool is_balancer[] = {true, false}; - grpc_lb_addresses* addresses = grpc_lb_addresses_create(3, NULL); + grpc_lb_addresses* addresses = grpc_lb_addresses_create(3, nullptr); for (size_t i = 0; i < GPR_ARRAY_SIZE(uris); ++i) { grpc_lb_addresses_set_address_from_uri( - addresses, i, uris[i], is_balancer[i], balancer_names[i], NULL); + addresses, i, uris[i], is_balancer[i], balancer_names[i], nullptr); grpc_uri_destroy(uris[i]); } const grpc_arg addresses_arg = grpc_lb_addresses_create_channel_arg(addresses); grpc_channel_args* results = - grpc_channel_args_copy_and_add(NULL, &addresses_arg, 1); + grpc_channel_args_copy_and_add(nullptr, &addresses_arg, 1); grpc_lb_addresses_destroy(&exec_ctx, addresses); on_resolution_arg on_res_arg; memset(&on_res_arg, 0, sizeof(on_res_arg)); @@ -112,25 +112,25 @@ static void test_fake_resolver() { on_resolution); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(gpr_event_wait(&on_res_arg.ev, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); // Setup update. grpc_uri* uris_update[] = { grpc_uri_parse(&exec_ctx, "ipv4:192.168.1.0:31416", true)}; const char* balancer_names_update[] = {"name3"}; const bool is_balancer_update[] = {false}; - grpc_lb_addresses* addresses_update = grpc_lb_addresses_create(1, NULL); + grpc_lb_addresses* addresses_update = grpc_lb_addresses_create(1, nullptr); for (size_t i = 0; i < GPR_ARRAY_SIZE(uris_update); ++i) { grpc_lb_addresses_set_address_from_uri(addresses_update, i, uris_update[i], is_balancer_update[i], - balancer_names_update[i], NULL); + balancer_names_update[i], nullptr); grpc_uri_destroy(uris_update[i]); } grpc_arg addresses_update_arg = grpc_lb_addresses_create_channel_arg(addresses_update); grpc_channel_args* results_update = - grpc_channel_args_copy_and_add(NULL, &addresses_update_arg, 1); + grpc_channel_args_copy_and_add(nullptr, &addresses_update_arg, 1); grpc_lb_addresses_destroy(&exec_ctx, addresses_update); // Setup expectations for the update. @@ -148,7 +148,7 @@ static void test_fake_resolver() { &on_res_arg_update.resolver_result, on_resolution); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(gpr_event_wait(&on_res_arg_update.ev, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); // Requesting a new resolution without re-senting the response shouldn't // trigger the resolution callback. @@ -158,7 +158,7 @@ static void test_fake_resolver() { grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(gpr_event_wait(&on_res_arg.ev, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); GRPC_COMBINER_UNREF(&exec_ctx, combiner, "test_fake_resolver"); GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "test_fake_resolver"); diff --git a/test/core/client_channel/resolvers/sockaddr_resolver_test.cc b/test/core/client_channel/resolvers/sockaddr_resolver_test.cc index 028a786059..dfa2d12b5e 100644 --- a/test/core/client_channel/resolvers/sockaddr_resolver_test.cc +++ b/test/core/client_channel/resolvers/sockaddr_resolver_test.cc @@ -52,7 +52,7 @@ static void test_succeeds(grpc_resolver_factory* factory, const char* string) { args.uri = uri; args.combiner = g_combiner; resolver = grpc_resolver_factory_create_resolver(&exec_ctx, factory, &args); - GPR_ASSERT(resolver != NULL); + GPR_ASSERT(resolver != nullptr); on_resolution_arg on_res_arg; memset(&on_res_arg, 0, sizeof(on_res_arg)); @@ -79,7 +79,7 @@ static void test_fails(grpc_resolver_factory* factory, const char* string) { args.uri = uri; args.combiner = g_combiner; resolver = grpc_resolver_factory_create_resolver(&exec_ctx, factory, &args); - GPR_ASSERT(resolver == NULL); + GPR_ASSERT(resolver == nullptr); grpc_uri_destroy(uri); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/client_channel/uri_parser_test.cc b/test/core/client_channel/uri_parser_test.cc index 0bdf57ce4b..30183f9f57 100644 --- a/test/core/client_channel/uri_parser_test.cc +++ b/test/core/client_channel/uri_parser_test.cc @@ -42,7 +42,7 @@ static void test_succeeds(const char* uri_text, const char* scheme, static void test_fails(const char* uri_text) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GPR_ASSERT(NULL == grpc_uri_parse(&exec_ctx, uri_text, 0)); + GPR_ASSERT(nullptr == grpc_uri_parse(&exec_ctx, uri_text, 0)); grpc_exec_ctx_finish(&exec_ctx); } @@ -60,7 +60,7 @@ static void test_query_parts() { GPR_ASSERT(4 == uri->num_query_parts); GPR_ASSERT(0 == strcmp("a", uri->query_parts[0])); - GPR_ASSERT(NULL == uri->query_parts_values[0]); + GPR_ASSERT(nullptr == uri->query_parts_values[0]); GPR_ASSERT(0 == strcmp("b", uri->query_parts[1])); GPR_ASSERT(0 == strcmp("B", uri->query_parts_values[1])); @@ -69,12 +69,12 @@ static void test_query_parts() { GPR_ASSERT(0 == strcmp("", uri->query_parts_values[2])); GPR_ASSERT(0 == strcmp("", uri->query_parts[3])); - GPR_ASSERT(NULL == uri->query_parts_values[3]); + GPR_ASSERT(nullptr == uri->query_parts_values[3]); - GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, "a")); + GPR_ASSERT(nullptr == grpc_uri_get_query_arg(uri, "a")); GPR_ASSERT(0 == strcmp("B", grpc_uri_get_query_arg(uri, "b"))); GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "c"))); - GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, "")); + GPR_ASSERT(nullptr == grpc_uri_get_query_arg(uri, "")); GPR_ASSERT(0 == strcmp("frag", uri->fragment)); grpc_exec_ctx_finish(&exec_ctx); @@ -111,8 +111,8 @@ static void test_query_parts() { GPR_ASSERT(0 == strcmp("/path", uri->path)); GPR_ASSERT(0 == strcmp("", uri->query)); GPR_ASSERT(0 == uri->num_query_parts); - GPR_ASSERT(NULL == uri->query_parts); - GPR_ASSERT(NULL == uri->query_parts_values); + GPR_ASSERT(nullptr == uri->query_parts); + GPR_ASSERT(nullptr == uri->query_parts_values); GPR_ASSERT(0 == strcmp("", uri->fragment)); grpc_exec_ctx_finish(&exec_ctx); grpc_uri_destroy(uri); diff --git a/test/core/compression/algorithm_test.cc b/test/core/compression/algorithm_test.cc index bc3af410c5..2f1d8bc8eb 100644 --- a/test/core/compression/algorithm_test.cc +++ b/test/core/compression/algorithm_test.cc @@ -68,11 +68,11 @@ static void test_algorithm_failure(void) { gpr_log(GPR_DEBUG, "test_algorithm_failure"); GPR_ASSERT(grpc_compression_algorithm_name(GRPC_COMPRESS_ALGORITHMS_COUNT, - NULL) == 0); + nullptr) == 0); GPR_ASSERT( grpc_compression_algorithm_name(static_cast<grpc_compression_algorithm>( GRPC_COMPRESS_ALGORITHMS_COUNT + 1), - NULL) == 0); + nullptr) == 0); mdstr = grpc_slice_from_static_string("this-is-an-invalid-algorithm"); GPR_ASSERT(grpc_compression_algorithm_from_slice(mdstr) == GRPC_COMPRESS_ALGORITHMS_COUNT); diff --git a/test/core/compression/stream_compression_test.cc b/test/core/compression/stream_compression_test.cc index 7cb583b88d..2f30b7fc19 100644 --- a/test/core/compression/stream_compression_test.cc +++ b/test/core/compression/stream_compression_test.cc @@ -66,7 +66,7 @@ static void test_stream_compression_simple_compress_decompress() { GRPC_STREAM_COMPRESSION_GZIP_DECOMPRESS); grpc_slice slice = grpc_slice_from_static_string(test_str); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_FINISH)); bool end_of_context; @@ -99,7 +99,7 @@ test_stream_compression_simple_compress_decompress_with_output_size_constraint() GRPC_STREAM_COMPRESSION_GZIP_DECOMPRESS); grpc_slice slice = grpc_slice_from_static_string(test_str); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_FINISH)); grpc_stream_compression_context_destroy(compress_ctx); @@ -149,7 +149,7 @@ test_stream_compression_simple_compress_decompress_with_large_data() { GRPC_STREAM_COMPRESSION_GZIP_DECOMPRESS); grpc_slice slice = grpc_slice_from_static_string(test_str); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_FINISH)); bool end_of_context; @@ -180,7 +180,7 @@ static void test_stream_compression_drop_context() { GRPC_STREAM_COMPRESSION_GZIP_COMPRESS); grpc_slice slice = grpc_slice_from_static_string(test_str); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_FINISH)); grpc_stream_compression_context_destroy(compress_ctx); @@ -189,7 +189,7 @@ static void test_stream_compression_drop_context() { GRPC_STREAM_COMPRESSION_GZIP_COMPRESS); slice = grpc_slice_from_static_string(test_str2); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_FINISH)); grpc_stream_compression_context_destroy(compress_ctx); @@ -249,7 +249,7 @@ static void test_stream_compression_sync_flush() { GRPC_STREAM_COMPRESSION_GZIP_COMPRESS); grpc_slice slice = grpc_slice_from_static_string(test_str); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_SYNC)); @@ -268,7 +268,7 @@ static void test_stream_compression_sync_flush() { grpc_slice_buffer_init(&sink); slice = grpc_slice_from_static_string(test_str2); grpc_slice_buffer_add(&source, slice); - GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, NULL, + GPR_ASSERT(grpc_stream_compress(compress_ctx, &source, &relay, nullptr, ~(size_t)0, GRPC_STREAM_COMPRESSION_FLUSH_FINISH)); grpc_stream_compression_context_destroy(compress_ctx); diff --git a/test/core/end2end/bad_server_response_test.cc b/test/core/end2end/bad_server_response_test.cc index ea7857d8d7..b0c6ae926e 100644 --- a/test/core/end2end/bad_server_response_test.cc +++ b/test/core/end2end/bad_server_response_test.cc @@ -135,8 +135,8 @@ static void on_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* tcp, grpc_tcp_server_acceptor* acceptor) { gpr_free(acceptor); test_tcp_server* server = (test_tcp_server*)arg; - GRPC_CLOSURE_INIT(&on_read, handle_read, NULL, grpc_schedule_on_exec_ctx); - GRPC_CLOSURE_INIT(&on_write, done_write, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&on_read, handle_read, nullptr, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&on_write, done_write, nullptr, grpc_schedule_on_exec_ctx); grpc_slice_buffer_init(&state.temp_incoming_buffer); grpc_slice_buffer_init(&state.outgoing_buffer); state.tcp = tcp; @@ -161,15 +161,15 @@ static void start_rpc(int target_port, grpc_status_code expected_status, cq_verifier* cqv; grpc_slice details; - state.cq = grpc_completion_queue_create_for_next(NULL); + state.cq = grpc_completion_queue_create_for_next(nullptr); cqv = cq_verifier_create(state.cq); gpr_join_host_port(&state.target, "127.0.0.1", target_port); - state.channel = grpc_insecure_channel_create(state.target, NULL, NULL); + state.channel = grpc_insecure_channel_create(state.target, nullptr, nullptr); grpc_slice host = grpc_slice_from_static_string("localhost"); state.call = grpc_channel_create_call( - state.channel, NULL, GRPC_PROPAGATE_DEFAULTS, state.cq, + state.channel, nullptr, GRPC_PROPAGATE_DEFAULTS, state.cq, grpc_slice_from_static_string("/Service/Method"), &host, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_metadata_array_init(&initial_metadata_recv); grpc_metadata_array_init(&trailing_metadata_recv); @@ -179,26 +179,26 @@ static void start_rpc(int target_port, grpc_status_code expected_status, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = - grpc_call_start_batch(state.call, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(state.call, ops, (size_t)(op - ops), tag(1), + nullptr); GPR_ASSERT(GRPC_CALL_OK == error); @@ -206,7 +206,7 @@ static void start_rpc(int target_port, grpc_status_code expected_status, cq_verify(cqv); GPR_ASSERT(status == expected_status); - if (expected_detail != NULL) { + if (expected_detail != nullptr) { GPR_ASSERT(-1 != grpc_slice_slice(details, grpc_slice_from_static_string( expected_detail))); } @@ -224,7 +224,7 @@ static void cleanup_rpc(grpc_exec_ctx* exec_ctx) { grpc_call_unref(state.call); grpc_completion_queue_shutdown(state.cq); do { - ev = grpc_completion_queue_next(state.cq, n_sec_deadline(1), NULL); + ev = grpc_completion_queue_next(state.cq, n_sec_deadline(1), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(state.cq); grpc_channel_destroy(state.channel); @@ -262,7 +262,7 @@ static void poll_server_until_read_done(test_tcp_server* server, poll_args* pa = (poll_args*)gpr_malloc(sizeof(*pa)); pa->server = server; pa->signal_when_done = signal_when_done; - gpr_thd_new(&id, actually_poll_server, pa, NULL); + gpr_thd_new(&id, actually_poll_server, pa, nullptr); } static void run_test(const char* response_payload, @@ -331,7 +331,7 @@ int main(int argc, char** argv) { /* unparseable response */ run_test(UNPARSEABLE_RESP, sizeof(UNPARSEABLE_RESP) - 1, GRPC_STATUS_UNKNOWN, - NULL); + nullptr); /* http1 response */ run_test(HTTP1_RESP, sizeof(HTTP1_RESP) - 1, GRPC_STATUS_UNAVAILABLE, diff --git a/test/core/end2end/connection_refused_test.cc b/test/core/end2end/connection_refused_test.cc index cea06ae282..f3f2dda91d 100644 --- a/test/core/end2end/connection_refused_test.cc +++ b/test/core/end2end/connection_refused_test.cc @@ -53,11 +53,11 @@ static void run_test(bool wait_for_ready, bool use_service_config) { grpc_metadata_array_init(&trailing_metadata_recv); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); cqv = cq_verifier_create(cq); /* if using service config, create channel args */ - grpc_channel_args* args = NULL; + grpc_channel_args* args = nullptr; if (use_service_config) { GPR_ASSERT(wait_for_ready); grpc_arg arg; @@ -80,12 +80,13 @@ static void run_test(bool wait_for_ready, bool use_service_config) { char* addr; gpr_join_host_port(&addr, "127.0.0.1", port); gpr_log(GPR_INFO, "server: %s", addr); - chan = grpc_insecure_channel_create(addr, args, NULL); + chan = grpc_insecure_channel_create(addr, args, nullptr); grpc_slice host = grpc_slice_from_static_string("nonexistant"); gpr_timespec deadline = grpc_timeout_seconds_to_deadline(2); - call = grpc_channel_create_call( - chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, - grpc_slice_from_static_string("/service/method"), &host, deadline, NULL); + call = + grpc_channel_create_call(chan, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, + grpc_slice_from_static_string("/service/method"), + &host, deadline, nullptr); gpr_free(addr); @@ -96,17 +97,18 @@ static void run_test(bool wait_for_ready, bool use_service_config) { op->flags = (wait_for_ready && !use_service_config) ? GRPC_INITIAL_METADATA_WAIT_FOR_READY : 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch( - call, ops, (size_t)(op - ops), tag(1), NULL)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, + (size_t)(op - ops), tag(1), + nullptr)); /* verify that all tags get completed */ CQ_EXPECT_COMPLETION(cqv, tag(1), 1); cq_verify(cqv); @@ -118,9 +120,9 @@ static void run_test(bool wait_for_ready, bool use_service_config) { } grpc_completion_queue_shutdown(cq); - while ( - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) - .type != GRPC_QUEUE_SHUTDOWN) + while (grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr) + .type != GRPC_QUEUE_SHUTDOWN) ; grpc_completion_queue_destroy(cq); grpc_call_unref(call); @@ -132,7 +134,7 @@ static void run_test(bool wait_for_ready, bool use_service_config) { { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - if (args != NULL) grpc_channel_args_destroy(&exec_ctx, args); + if (args != nullptr) grpc_channel_args_destroy(&exec_ctx, args); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/end2end/cq_verifier.cc b/test/core/end2end/cq_verifier.cc index fd5193f42c..8686f4e7b7 100644 --- a/test/core/end2end/cq_verifier.cc +++ b/test/core/end2end/cq_verifier.cc @@ -64,7 +64,7 @@ struct cq_verifier { cq_verifier* cq_verifier_create(grpc_completion_queue* cq) { cq_verifier* v = (cq_verifier*)gpr_malloc(sizeof(cq_verifier)); v->cq = cq; - v->first_expectation = NULL; + v->first_expectation = nullptr; return v; } @@ -203,7 +203,7 @@ static void expectation_to_strvec(gpr_strvec* buf, expectation* e) { static void expectations_to_strvec(gpr_strvec* buf, cq_verifier* v) { expectation* e; - for (e = v->first_expectation; e != NULL; e = e->next) { + for (e = v->first_expectation; e != nullptr; e = e->next) { expectation_to_strvec(buf, e); gpr_strvec_add(buf, gpr_strdup("\n")); } @@ -215,7 +215,7 @@ static void fail_no_event_received(cq_verifier* v) { gpr_strvec_init(&buf); gpr_strvec_add(&buf, gpr_strdup("no event received, but expected:\n")); expectations_to_strvec(&buf, v); - msg = gpr_strvec_flatten(&buf, NULL); + msg = gpr_strvec_flatten(&buf, nullptr); gpr_log(GPR_ERROR, "%s", msg); gpr_strvec_destroy(&buf); gpr_free(msg); @@ -230,7 +230,7 @@ static void verify_matches(expectation* e, grpc_event* ev) { gpr_strvec expected; gpr_strvec_init(&expected); expectation_to_strvec(&expected, e); - char* s = gpr_strvec_flatten(&expected, NULL); + char* s = gpr_strvec_flatten(&expected, nullptr); gpr_strvec_destroy(&expected); gpr_log(GPR_ERROR, "actual success does not match expected: %s", s); gpr_free(s); @@ -250,32 +250,32 @@ static void verify_matches(expectation* e, grpc_event* ev) { void cq_verify(cq_verifier* v) { const gpr_timespec deadline = grpc_timeout_seconds_to_deadline(10); - while (v->first_expectation != NULL) { - grpc_event ev = grpc_completion_queue_next(v->cq, deadline, NULL); + while (v->first_expectation != nullptr) { + grpc_event ev = grpc_completion_queue_next(v->cq, deadline, nullptr); if (ev.type == GRPC_QUEUE_TIMEOUT) { fail_no_event_received(v); break; } expectation* e; - expectation* prev = NULL; - for (e = v->first_expectation; e != NULL; e = e->next) { + expectation* prev = nullptr; + for (e = v->first_expectation; e != nullptr; e = e->next) { if (e->tag == ev.tag) { verify_matches(e, &ev); if (e == v->first_expectation) v->first_expectation = e->next; - if (prev != NULL) prev->next = e->next; + if (prev != nullptr) prev->next = e->next; gpr_free(e); break; } prev = e; } - if (e == NULL) { + if (e == nullptr) { char* s = grpc_event_string(&ev); gpr_log(GPR_ERROR, "cq returned unexpected event: %s", s); gpr_free(s); gpr_strvec expectations; gpr_strvec_init(&expectations); expectations_to_strvec(&expectations, v); - s = gpr_strvec_flatten(&expectations, NULL); + s = gpr_strvec_flatten(&expectations, nullptr); gpr_strvec_destroy(&expectations); gpr_log(GPR_ERROR, "expected tags:\n%s", s); gpr_free(s); @@ -290,9 +290,10 @@ void cq_verify_empty_timeout(cq_verifier* v, int timeout_sec) { gpr_time_from_seconds(timeout_sec, GPR_TIMESPAN)); grpc_event ev; - GPR_ASSERT(v->first_expectation == NULL && "expectation queue must be empty"); + GPR_ASSERT(v->first_expectation == nullptr && + "expectation queue must be empty"); - ev = grpc_completion_queue_next(v->cq, deadline, NULL); + ev = grpc_completion_queue_next(v->cq, deadline, nullptr); if (ev.type != GRPC_QUEUE_TIMEOUT) { char* s = grpc_event_string(&ev); gpr_log(GPR_ERROR, "unexpected event (expected nothing): %s", s); diff --git a/test/core/end2end/cq_verifier_native.cc b/test/core/end2end/cq_verifier_native.cc index a0a7c832e5..e93956b188 100644 --- a/test/core/end2end/cq_verifier_native.cc +++ b/test/core/end2end/cq_verifier_native.cc @@ -19,6 +19,8 @@ /* This check is for testing only. */ #ifndef GRPC_UV +#include <grpc/support/alloc.h> + #include "test/core/end2end/cq_verifier_internal.h" /* the verifier itself */ @@ -27,13 +29,12 @@ struct cq_verifier { grpc_completion_queue* cq; /* start of expectation list */ expectation* first_expectation; - uv_timer_t timer; }; cq_verifier* cq_verifier_create(grpc_completion_queue* cq) { cq_verifier* v = static_cast<cq_verifier*>(gpr_malloc(sizeof(cq_verifier))); v->cq = cq; - cq_verifier_set_first_expectation(v, NULL); + cq_verifier_set_first_expectation(v, nullptr); return v; } @@ -53,7 +54,7 @@ void cq_verifier_set_first_expectation(cq_verifier* v, expectation* e) { grpc_event cq_verifier_next_event(cq_verifier* v, int timeout_seconds) { const gpr_timespec deadline = grpc_timeout_seconds_to_deadline(timeout_seconds); - return grpc_completion_queue_next(v->cq, deadline, NULL); + return grpc_completion_queue_next(v->cq, deadline, nullptr); } #endif /* GRPC_UV */ diff --git a/test/core/end2end/dualstack_socket_test.cc b/test/core/end2end/dualstack_socket_test.cc index 1e02116e4c..ad2b24fdb0 100644 --- a/test/core/end2end/dualstack_socket_test.cc +++ b/test/core/end2end/dualstack_socket_test.cc @@ -48,7 +48,7 @@ static gpr_timespec ms_from_now(int ms) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, ms_from_now(5000), NULL); + ev = grpc_completion_queue_next(cq, ms_from_now(5000), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -93,9 +93,9 @@ void test_connect(const char* server_host, const char* client_host, int port, grpc_call_details_init(&call_details); /* Create server. */ - cq = grpc_completion_queue_create_for_next(NULL); - server = grpc_server_create(NULL, NULL); - grpc_server_register_completion_queue(server, cq, NULL); + cq = grpc_completion_queue_create_for_next(nullptr); + server = grpc_server_create(nullptr, nullptr); + grpc_server_register_completion_queue(server, cq, nullptr); GPR_ASSERT((got_port = grpc_server_add_insecure_http2_port( server, server_hostport)) > 0); if (port == 0) { @@ -126,7 +126,7 @@ void test_connect(const char* server_host, const char* client_host, int port, gpr_free(uri_part_str); } client_hostport = gpr_strjoin_sep((const char**)hosts_with_port, - uri_parts.count, ",", NULL); + uri_parts.count, ",", nullptr); for (i = 0; i < uri_parts.count; i++) { gpr_free(hosts_with_port[i]); } @@ -136,7 +136,7 @@ void test_connect(const char* server_host, const char* client_host, int port, } else { gpr_join_host_port(&client_hostport, client_host, port); } - client = grpc_insecure_channel_create(client_hostport, NULL, NULL); + client = grpc_insecure_channel_create(client_hostport, nullptr, nullptr); gpr_log(GPR_INFO, "Testing with server=%s client=%s (expecting %s)", server_hostport, client_hostport, expect_ok ? "success" : "failure"); @@ -155,9 +155,9 @@ void test_connect(const char* server_host, const char* client_host, int port, /* Send a trivial request. */ grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr"); - c = grpc_channel_create_call(client, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + c = grpc_channel_create_call(client, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/foo"), &host, - deadline, NULL); + deadline, nullptr); GPR_ASSERT(c); memset(ops, 0, sizeof(ops)); @@ -165,25 +165,25 @@ void test_connect(const char* server_host, const char* client_host, int port, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = expect_ok ? GRPC_INITIAL_METADATA_WAIT_FOR_READY : 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); if (expect_ok) { @@ -211,7 +211,8 @@ void test_connect(const char* server_host, const char* client_host, int port, op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -246,11 +247,11 @@ void test_connect(const char* server_host, const char* client_host, int port, grpc_channel_destroy(client); /* Destroy server. */ - shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); grpc_server_shutdown_and_notify(server, shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(server); grpc_completion_queue_destroy(shutdown_cq); @@ -270,10 +271,10 @@ void test_connect(const char* server_host, const char* client_host, int port, } int external_dns_works(const char* host) { - grpc_resolved_addresses* res = NULL; + grpc_resolved_addresses* res = nullptr; grpc_error* error = grpc_blocking_resolve_address(host, "80", &res); GRPC_ERROR_UNREF(error); - if (res != NULL) { + if (res != nullptr) { grpc_resolved_addresses_destroy(res); return 1; } diff --git a/test/core/end2end/end2end_test_utils.cc b/test/core/end2end/end2end_test_utils.cc index 35f086a7f6..51d2730f0e 100644 --- a/test/core/end2end/end2end_test_utils.cc +++ b/test/core/end2end/end2end_test_utils.cc @@ -27,19 +27,19 @@ const char* get_host_override_string(const char* str, if (config.feature_mask & FEATURE_MASK_SUPPORTS_AUTHORITY_HEADER) { return str; } else { - return NULL; + return nullptr; } } const grpc_slice* get_host_override_slice(const char* str, grpc_end2end_test_config config) { const char* r = get_host_override_string(str, config); - if (r != NULL) { + if (r != nullptr) { static grpc_slice ret; ret = grpc_slice_from_static_string(r); return &ret; } - return NULL; + return nullptr; } void validate_host_override_string(const char* pattern, grpc_slice str, diff --git a/test/core/end2end/fixtures/h2_census.cc b/test/core/end2end/fixtures/h2_census.cc index 4213140f4a..fed8ead5c8 100644 --- a/test/core/end2end/fixtures/h2_census.cc +++ b/test/core/end2end/fixtures/h2_census.cc @@ -51,8 +51,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -71,7 +71,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, static_cast<fullstack_fixture_data*>(f->fixture_data); grpc_arg arg = make_census_enable_arg(); client_args = grpc_channel_args_copy_and_add(client_args, &arg, 1); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); GPR_ASSERT(f->client); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -89,13 +90,13 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, grpc_server_destroy(f->server); } server_args = grpc_channel_args_copy_and_add(server_args, &arg, 1); - f->server = grpc_server_create(server_args, NULL); + f->server = grpc_server_create(server_args, nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, server_args); grpc_exec_ctx_finish(&exec_ctx); } - grpc_server_register_completion_queue(f->server, f->cq, NULL); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_compress.cc b/test/core/end2end/fixtures/h2_compress.cc index 64e028b950..ea8990fd0a 100644 --- a/test/core/end2end/fixtures/h2_compress.cc +++ b/test/core/end2end/fixtures/h2_compress.cc @@ -55,8 +55,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack_compression( memset(&f, 0, sizeof(f)); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -65,22 +65,22 @@ void chttp2_init_client_fullstack_compression(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { fullstack_compression_fixture_data* ffd = static_cast<fullstack_compression_fixture_data*>(f->fixture_data); - if (ffd->client_args_compression != NULL) { + if (ffd->client_args_compression != nullptr) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, ffd->client_args_compression); grpc_exec_ctx_finish(&exec_ctx); } ffd->client_args_compression = grpc_channel_args_set_compression_algorithm( client_args, GRPC_COMPRESS_GZIP); - f->client = grpc_insecure_channel_create(ffd->localaddr, - ffd->client_args_compression, NULL); + f->client = grpc_insecure_channel_create( + ffd->localaddr, ffd->client_args_compression, nullptr); } void chttp2_init_server_fullstack_compression(grpc_end2end_test_fixture* f, grpc_channel_args* server_args) { fullstack_compression_fixture_data* ffd = static_cast<fullstack_compression_fixture_data*>(f->fixture_data); - if (ffd->server_args_compression != NULL) { + if (ffd->server_args_compression != nullptr) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, ffd->server_args_compression); grpc_exec_ctx_finish(&exec_ctx); @@ -90,8 +90,8 @@ void chttp2_init_server_fullstack_compression(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(ffd->server_args_compression, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(ffd->server_args_compression, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_fakesec.cc b/test/core/end2end/fixtures/h2_fakesec.cc index fbf2f49729..87d4668d50 100644 --- a/test/core/end2end/fixtures/h2_fakesec.cc +++ b/test/core/end2end/fixtures/h2_fakesec.cc @@ -46,8 +46,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -56,8 +56,8 @@ static void process_auth_failure(void* state, grpc_auth_context* ctx, const grpc_metadata* md, size_t md_count, grpc_process_auth_metadata_done_cb cb, void* user_data) { - GPR_ASSERT(state == NULL); - cb(user_data, NULL, 0, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL); + GPR_ASSERT(state == nullptr); + cb(user_data, nullptr, 0, nullptr, 0, GRPC_STATUS_UNAUTHENTICATED, nullptr); } static void chttp2_init_client_secure_fullstack( @@ -66,8 +66,8 @@ static void chttp2_init_client_secure_fullstack( fullstack_secure_fixture_data* ffd = static_cast<fullstack_secure_fixture_data*>(f->fixture_data); f->client = - grpc_secure_channel_create(creds, ffd->localaddr, client_args, NULL); - GPR_ASSERT(f->client != NULL); + grpc_secure_channel_create(creds, ffd->localaddr, client_args, nullptr); + GPR_ASSERT(f->client != nullptr); grpc_channel_credentials_release(creds); } @@ -79,8 +79,8 @@ static void chttp2_init_server_secure_fullstack( if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(f->server, ffd->localaddr, server_creds)); grpc_server_credentials_release(server_creds); @@ -103,7 +103,7 @@ static void chttp2_init_client_fake_secure_fullstack( static int fail_server_auth_check(grpc_channel_args* server_args) { size_t i; - if (server_args == NULL) return 0; + if (server_args == nullptr) return 0; for (i = 0; i < server_args->num_args; i++) { if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) == 0) { @@ -118,7 +118,8 @@ static void chttp2_init_server_fake_secure_fullstack( grpc_server_credentials* fake_ts_creds = grpc_fake_transport_security_server_credentials_create(); if (fail_server_auth_check(server_args)) { - grpc_auth_metadata_processor processor = {process_auth_failure, NULL, NULL}; + grpc_auth_metadata_processor processor = {process_auth_failure, nullptr, + nullptr}; grpc_server_credentials_set_auth_metadata_processor(fake_ts_creds, processor); } diff --git a/test/core/end2end/fixtures/h2_fd.cc b/test/core/end2end/fixtures/h2_fd.cc index 7005b969a0..97f4b71bf0 100644 --- a/test/core/end2end/fixtures/h2_fd.cc +++ b/test/core/end2end/fixtures/h2_fd.cc @@ -58,8 +58,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair( grpc_end2end_test_fixture f; memset(&f, 0, sizeof(f)); f.fixture_data = fixture_data; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); create_sockets(fixture_data->fd_pair); @@ -84,12 +84,12 @@ static void chttp2_init_server_socketpair(grpc_end2end_test_fixture* f, grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; sp_fixture_data* sfd = static_cast<sp_fixture_data*>(f->fixture_data); GPR_ASSERT(!f->server); - f->server = grpc_server_create(server_args, NULL); + f->server = grpc_server_create(server_args, nullptr); GPR_ASSERT(f->server); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); grpc_server_start(f->server); - grpc_server_add_insecure_channel_from_fd(f->server, NULL, sfd->fd_pair[1]); + grpc_server_add_insecure_channel_from_fd(f->server, nullptr, sfd->fd_pair[1]); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/end2end/fixtures/h2_full+pipe.cc b/test/core/end2end/fixtures/h2_full+pipe.cc index 0dd650b8e0..b080591e85 100644 --- a/test/core/end2end/fixtures/h2_full+pipe.cc +++ b/test/core/end2end/fixtures/h2_full+pipe.cc @@ -56,8 +56,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -66,7 +66,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { fullstack_fixture_data* ffd = static_cast<fullstack_fixture_data*>(f->fixture_data); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); GPR_ASSERT(f->client); } @@ -77,8 +78,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_full+trace.cc b/test/core/end2end/fixtures/h2_full+trace.cc index 21372c6dee..a49de96009 100644 --- a/test/core/end2end/fixtures/h2_full+trace.cc +++ b/test/core/end2end/fixtures/h2_full+trace.cc @@ -56,8 +56,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -66,7 +66,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { fullstack_fixture_data* ffd = static_cast<fullstack_fixture_data*>(f->fixture_data); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); GPR_ASSERT(f->client); } @@ -77,8 +78,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_full+workarounds.cc b/test/core/end2end/fixtures/h2_full+workarounds.cc index ebffe2125c..71a497d796 100644 --- a/test/core/end2end/fixtures/h2_full+workarounds.cc +++ b/test/core/end2end/fixtures/h2_full+workarounds.cc @@ -54,8 +54,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -64,7 +64,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { fullstack_fixture_data* ffd = static_cast<fullstack_fixture_data*>(f->fixture_data); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); GPR_ASSERT(f->client); } @@ -85,8 +86,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args_new, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args_new, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); grpc_channel_args_destroy(&exec_ctx, server_args_new); diff --git a/test/core/end2end/fixtures/h2_full.cc b/test/core/end2end/fixtures/h2_full.cc index 895af67930..6d15c28662 100644 --- a/test/core/end2end/fixtures/h2_full.cc +++ b/test/core/end2end/fixtures/h2_full.cc @@ -50,8 +50,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -60,7 +60,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { fullstack_fixture_data* ffd = static_cast<fullstack_fixture_data*>(f->fixture_data); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); GPR_ASSERT(f->client); } @@ -71,8 +72,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_http_proxy.cc b/test/core/end2end/fixtures/h2_http_proxy.cc index a67ce82064..099367d91b 100644 --- a/test/core/end2end/fixtures/h2_http_proxy.cc +++ b/test/core/end2end/fixtures/h2_http_proxy.cc @@ -57,8 +57,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( ffd->proxy = grpc_end2end_http_proxy_create(client_args); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -72,7 +72,7 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, /* If testing for proxy auth, add credentials to proxy uri */ const grpc_arg* proxy_auth_arg = grpc_channel_args_find(client_args, GRPC_ARG_HTTP_PROXY_AUTH_CREDS); - if (proxy_auth_arg == NULL || proxy_auth_arg->type != GRPC_ARG_STRING) { + if (proxy_auth_arg == nullptr || proxy_auth_arg->type != GRPC_ARG_STRING) { gpr_asprintf(&proxy_uri, "http://%s", grpc_end2end_http_proxy_get_proxy_name(ffd->proxy)); } else { @@ -81,7 +81,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, } gpr_setenv("http_proxy", proxy_uri); gpr_free(proxy_uri); - f->client = grpc_insecure_channel_create(ffd->server_addr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->server_addr, client_args, nullptr); GPR_ASSERT(f->client); } @@ -92,8 +93,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->server_addr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_load_reporting.cc b/test/core/end2end/fixtures/h2_load_reporting.cc index b402fc5620..7486b6af78 100644 --- a/test/core/end2end/fixtures/h2_load_reporting.cc +++ b/test/core/end2end/fixtures/h2_load_reporting.cc @@ -52,8 +52,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_load_reporting( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -62,7 +62,8 @@ void chttp2_init_client_load_reporting(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { load_reporting_fixture_data* ffd = static_cast<load_reporting_fixture_data*>(f->fixture_data); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); GPR_ASSERT(f->client); } @@ -75,13 +76,13 @@ void chttp2_init_server_load_reporting(grpc_end2end_test_fixture* f, grpc_server_destroy(f->server); } server_args = grpc_channel_args_copy_and_add(server_args, &arg, 1); - f->server = grpc_server_create(server_args, NULL); + f->server = grpc_server_create(server_args, nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, server_args); grpc_exec_ctx_finish(&exec_ctx); } - grpc_server_register_completion_queue(f->server, f->cq, NULL); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/h2_oauth2.cc b/test/core/end2end/fixtures/h2_oauth2.cc index 88e590a15f..1642cb0db9 100644 --- a/test/core/end2end/fixtures/h2_oauth2.cc +++ b/test/core/end2end/fixtures/h2_oauth2.cc @@ -49,7 +49,7 @@ static const grpc_metadata* find_metadata(const grpc_metadata* md, return &md[i]; } } - return NULL; + return nullptr; } typedef struct { @@ -64,15 +64,15 @@ static void process_oauth2_success(void* state, grpc_auth_context* ctx, find_metadata(md, md_count, "authorization", oauth2_md); test_processor_state* s; - GPR_ASSERT(state != NULL); + GPR_ASSERT(state != nullptr); s = (test_processor_state*)state; GPR_ASSERT(s->pseudo_refcount == 1); - GPR_ASSERT(oauth2 != NULL); + GPR_ASSERT(oauth2 != nullptr); grpc_auth_context_add_cstring_property(ctx, client_identity_property_name, client_identity); GPR_ASSERT(grpc_auth_context_set_peer_identity_property_name( ctx, client_identity_property_name) == 1); - cb(user_data, oauth2, 1, NULL, 0, GRPC_STATUS_OK, NULL); + cb(user_data, oauth2, 1, nullptr, 0, GRPC_STATUS_OK, nullptr); } static void process_oauth2_failure(void* state, grpc_auth_context* ctx, @@ -82,11 +82,11 @@ static void process_oauth2_failure(void* state, grpc_auth_context* ctx, const grpc_metadata* oauth2 = find_metadata(md, md_count, "authorization", oauth2_md); test_processor_state* s; - GPR_ASSERT(state != NULL); + GPR_ASSERT(state != nullptr); s = (test_processor_state*)state; GPR_ASSERT(s->pseudo_refcount == 1); - GPR_ASSERT(oauth2 != NULL); - cb(user_data, oauth2, 1, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL); + GPR_ASSERT(oauth2 != nullptr); + cb(user_data, oauth2, 1, nullptr, 0, GRPC_STATUS_UNAUTHENTICATED, nullptr); } static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack( @@ -101,8 +101,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -113,8 +113,8 @@ static void chttp2_init_client_secure_fullstack( fullstack_secure_fixture_data* ffd = static_cast<fullstack_secure_fixture_data*>(f->fixture_data); f->client = - grpc_secure_channel_create(creds, ffd->localaddr, client_args, NULL); - GPR_ASSERT(f->client != NULL); + grpc_secure_channel_create(creds, ffd->localaddr, client_args, nullptr); + GPR_ASSERT(f->client != nullptr); grpc_channel_credentials_release(creds); } @@ -126,8 +126,8 @@ static void chttp2_init_server_secure_fullstack( if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(f->server, ffd->localaddr, server_creds)); grpc_server_credentials_release(server_creds); @@ -145,11 +145,12 @@ static void chttp2_init_client_simple_ssl_with_oauth2_secure_fullstack( grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(test_root_cert, NULL, NULL); + grpc_ssl_credentials_create(test_root_cert, nullptr, nullptr); grpc_call_credentials* oauth2_creds = grpc_md_only_test_credentials_create( &exec_ctx, "authorization", oauth2_md, true /* is_async */); grpc_channel_credentials* ssl_oauth2_creds = - grpc_composite_channel_credentials_create(ssl_creds, oauth2_creds, NULL); + grpc_composite_channel_credentials_create(ssl_creds, oauth2_creds, + nullptr); grpc_arg ssl_name_override = { GRPC_ARG_STRING, const_cast<char*>(GRPC_SSL_TARGET_NAME_OVERRIDE_ARG), @@ -165,7 +166,7 @@ static void chttp2_init_client_simple_ssl_with_oauth2_secure_fullstack( static int fail_server_auth_check(grpc_channel_args* server_args) { size_t i; - if (server_args == NULL) return 0; + if (server_args == nullptr) return 0; for (i = 0; i < server_args->num_args; i++) { if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) == 0) { @@ -200,8 +201,8 @@ static void chttp2_init_server_simple_ssl_secure_fullstack( grpc_end2end_test_fixture* f, grpc_channel_args* server_args) { grpc_ssl_pem_key_cert_pair pem_key_cert_pair = {test_server1_key, test_server1_cert}; - grpc_server_credentials* ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_key_cert_pair, 1, 0, NULL); + grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( + nullptr, &pem_key_cert_pair, 1, 0, nullptr); grpc_server_credentials_set_auth_metadata_processor( ssl_creds, test_processor_create(fail_server_auth_check(server_args))); chttp2_init_server_secure_fullstack(f, server_args, ssl_creds); diff --git a/test/core/end2end/fixtures/h2_proxy.cc b/test/core/end2end/fixtures/h2_proxy.cc index 03ffa02e17..295654cb6a 100644 --- a/test/core/end2end/fixtures/h2_proxy.cc +++ b/test/core/end2end/fixtures/h2_proxy.cc @@ -42,14 +42,14 @@ typedef struct fullstack_fixture_data { static grpc_server* create_proxy_server(const char* port, grpc_channel_args* server_args) { - grpc_server* s = grpc_server_create(server_args, NULL); + grpc_server* s = grpc_server_create(server_args, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(s, port)); return s; } static grpc_channel* create_proxy_client(const char* target, grpc_channel_args* client_args) { - return grpc_insecure_channel_create(target, client_args, NULL); + return grpc_insecure_channel_create(target, client_args, nullptr); } static const grpc_end2end_proxy_def proxy_def = {create_proxy_server, @@ -65,8 +65,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( ffd->proxy = grpc_end2end_proxy_create(&proxy_def, client_args, server_args); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -76,7 +76,7 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, fullstack_fixture_data* ffd = static_cast<fullstack_fixture_data*>(f->fixture_data); f->client = grpc_insecure_channel_create( - grpc_end2end_proxy_get_client_target(ffd->proxy), client_args, NULL); + grpc_end2end_proxy_get_client_target(ffd->proxy), client_args, nullptr); GPR_ASSERT(f->client); } @@ -87,8 +87,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port( f->server, grpc_end2end_proxy_get_server_port(ffd->proxy))); grpc_server_start(f->server); diff --git a/test/core/end2end/fixtures/h2_sockpair+trace.cc b/test/core/end2end/fixtures/h2_sockpair+trace.cc index c5dfe40391..fe4ab74843 100644 --- a/test/core/end2end/fixtures/h2_sockpair+trace.cc +++ b/test/core/end2end/fixtures/h2_sockpair+trace.cc @@ -53,7 +53,7 @@ static void server_setup_transport(void* ts, grpc_transport* transport) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_endpoint_pair* sfd = static_cast<grpc_endpoint_pair*>(f->fixture_data); grpc_endpoint_add_to_pollset(&exec_ctx, sfd->server, grpc_cq_pollset(f->cq)); - grpc_server_setup_transport(&exec_ctx, f->server, transport, NULL, + grpc_server_setup_transport(&exec_ctx, f->server, transport, nullptr, grpc_server_get_channel_args(f->server)); grpc_exec_ctx_finish(&exec_ctx); } @@ -80,10 +80,10 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair( grpc_end2end_test_fixture f; memset(&f, 0, sizeof(f)); f.fixture_data = sfd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); - *sfd = grpc_iomgr_create_endpoint_pair("fixture", NULL); + *sfd = grpc_iomgr_create_endpoint_pair("fixture", nullptr); return f; } @@ -100,7 +100,7 @@ static void chttp2_init_client_socketpair(grpc_end2end_test_fixture* f, grpc_create_chttp2_transport(&exec_ctx, client_args, sfd->client, 1); client_setup_transport(&exec_ctx, &cs, transport); GPR_ASSERT(f->client); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -110,13 +110,13 @@ static void chttp2_init_server_socketpair(grpc_end2end_test_fixture* f, grpc_endpoint_pair* sfd = static_cast<grpc_endpoint_pair*>(f->fixture_data); grpc_transport* transport; GPR_ASSERT(!f->server); - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); grpc_server_start(f->server); transport = grpc_create_chttp2_transport(&exec_ctx, server_args, sfd->server, 0); server_setup_transport(f, transport); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/end2end/fixtures/h2_sockpair.cc b/test/core/end2end/fixtures/h2_sockpair.cc index f07722e52d..59a3a6db31 100644 --- a/test/core/end2end/fixtures/h2_sockpair.cc +++ b/test/core/end2end/fixtures/h2_sockpair.cc @@ -47,7 +47,7 @@ static void server_setup_transport(void* ts, grpc_transport* transport) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_endpoint_pair* sfd = static_cast<grpc_endpoint_pair*>(f->fixture_data); grpc_endpoint_add_to_pollset(&exec_ctx, sfd->server, grpc_cq_pollset(f->cq)); - grpc_server_setup_transport(&exec_ctx, f->server, transport, NULL, + grpc_server_setup_transport(&exec_ctx, f->server, transport, nullptr, grpc_server_get_channel_args(f->server)); grpc_exec_ctx_finish(&exec_ctx); } @@ -74,10 +74,10 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair( grpc_end2end_test_fixture f; memset(&f, 0, sizeof(f)); f.fixture_data = sfd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); - *sfd = grpc_iomgr_create_endpoint_pair("fixture", NULL); + *sfd = grpc_iomgr_create_endpoint_pair("fixture", nullptr); return f; } @@ -94,7 +94,7 @@ static void chttp2_init_client_socketpair(grpc_end2end_test_fixture* f, grpc_create_chttp2_transport(&exec_ctx, client_args, sfd->client, 1); client_setup_transport(&exec_ctx, &cs, transport); GPR_ASSERT(f->client); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -104,13 +104,13 @@ static void chttp2_init_server_socketpair(grpc_end2end_test_fixture* f, grpc_endpoint_pair* sfd = static_cast<grpc_endpoint_pair*>(f->fixture_data); grpc_transport* transport; GPR_ASSERT(!f->server); - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); grpc_server_start(f->server); transport = grpc_create_chttp2_transport(&exec_ctx, server_args, sfd->server, 0); server_setup_transport(f, transport); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/end2end/fixtures/h2_sockpair_1byte.cc b/test/core/end2end/fixtures/h2_sockpair_1byte.cc index 7d00c69a18..d935efbbac 100644 --- a/test/core/end2end/fixtures/h2_sockpair_1byte.cc +++ b/test/core/end2end/fixtures/h2_sockpair_1byte.cc @@ -47,7 +47,7 @@ static void server_setup_transport(void* ts, grpc_transport* transport) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_endpoint_pair* sfd = static_cast<grpc_endpoint_pair*>(f->fixture_data); grpc_endpoint_add_to_pollset(&exec_ctx, sfd->server, grpc_cq_pollset(f->cq)); - grpc_server_setup_transport(&exec_ctx, f->server, transport, NULL, + grpc_server_setup_transport(&exec_ctx, f->server, transport, nullptr, grpc_server_get_channel_args(f->server)); grpc_exec_ctx_finish(&exec_ctx); } @@ -74,8 +74,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_socketpair( grpc_end2end_test_fixture f; memset(&f, 0, sizeof(f)); f.fixture_data = sfd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); grpc_arg a[3]; a[0].key = const_cast<char*>(GRPC_ARG_TCP_READ_CHUNK_SIZE); @@ -105,7 +105,7 @@ static void chttp2_init_client_socketpair(grpc_end2end_test_fixture* f, grpc_create_chttp2_transport(&exec_ctx, client_args, sfd->client, 1); client_setup_transport(&exec_ctx, &cs, transport); GPR_ASSERT(f->client); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -115,13 +115,13 @@ static void chttp2_init_server_socketpair(grpc_end2end_test_fixture* f, grpc_endpoint_pair* sfd = static_cast<grpc_endpoint_pair*>(f->fixture_data); grpc_transport* transport; GPR_ASSERT(!f->server); - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); grpc_server_start(f->server); transport = grpc_create_chttp2_transport(&exec_ctx, server_args, sfd->server, 0); server_setup_transport(f, transport); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/end2end/fixtures/h2_ssl.cc b/test/core/end2end/fixtures/h2_ssl.cc index 70daefd333..3d7e2e327e 100644 --- a/test/core/end2end/fixtures/h2_ssl.cc +++ b/test/core/end2end/fixtures/h2_ssl.cc @@ -50,8 +50,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -60,8 +60,8 @@ static void process_auth_failure(void* state, grpc_auth_context* ctx, const grpc_metadata* md, size_t md_count, grpc_process_auth_metadata_done_cb cb, void* user_data) { - GPR_ASSERT(state == NULL); - cb(user_data, NULL, 0, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL); + GPR_ASSERT(state == nullptr); + cb(user_data, nullptr, 0, nullptr, 0, GRPC_STATUS_UNAUTHENTICATED, nullptr); } static void chttp2_init_client_secure_fullstack( @@ -70,8 +70,8 @@ static void chttp2_init_client_secure_fullstack( fullstack_secure_fixture_data* ffd = static_cast<fullstack_secure_fixture_data*>(f->fixture_data); f->client = - grpc_secure_channel_create(creds, ffd->localaddr, client_args, NULL); - GPR_ASSERT(f->client != NULL); + grpc_secure_channel_create(creds, ffd->localaddr, client_args, nullptr); + GPR_ASSERT(f->client != nullptr); grpc_channel_credentials_release(creds); } @@ -83,8 +83,8 @@ static void chttp2_init_server_secure_fullstack( if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(f->server, ffd->localaddr, server_creds)); grpc_server_credentials_release(server_creds); @@ -101,7 +101,7 @@ void chttp2_tear_down_secure_fullstack(grpc_end2end_test_fixture* f) { static void chttp2_init_client_simple_ssl_secure_fullstack( grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(NULL, NULL, NULL); + grpc_ssl_credentials_create(nullptr, nullptr, nullptr); grpc_arg ssl_name_override = { GRPC_ARG_STRING, const_cast<char*>(GRPC_SSL_TARGET_NAME_OVERRIDE_ARG), @@ -118,7 +118,7 @@ static void chttp2_init_client_simple_ssl_secure_fullstack( static int fail_server_auth_check(grpc_channel_args* server_args) { size_t i; - if (server_args == NULL) return 0; + if (server_args == nullptr) return 0; for (i = 0; i < server_args->num_args; i++) { if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) == 0) { @@ -132,10 +132,11 @@ static void chttp2_init_server_simple_ssl_secure_fullstack( grpc_end2end_test_fixture* f, grpc_channel_args* server_args) { grpc_ssl_pem_key_cert_pair pem_cert_key_pair = {test_server1_key, test_server1_cert}; - grpc_server_credentials* ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_cert_key_pair, 1, 0, NULL); + grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( + nullptr, &pem_cert_key_pair, 1, 0, nullptr); if (fail_server_auth_check(server_args)) { - grpc_auth_metadata_processor processor = {process_auth_failure, NULL, NULL}; + grpc_auth_metadata_processor processor = {process_auth_failure, nullptr, + nullptr}; grpc_server_credentials_set_auth_metadata_processor(ssl_creds, processor); } chttp2_init_server_secure_fullstack(f, server_args, ssl_creds); @@ -166,8 +167,8 @@ int main(int argc, char** argv) { /* Set the SSL roots env var. */ roots_file = gpr_tmpfile("chttp2_simple_ssl_fullstack_test", &roots_filename); - GPR_ASSERT(roots_filename != NULL); - GPR_ASSERT(roots_file != NULL); + GPR_ASSERT(roots_filename != nullptr); + GPR_ASSERT(roots_file != nullptr); GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size); fclose(roots_file); gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename); diff --git a/test/core/end2end/fixtures/h2_ssl_proxy.cc b/test/core/end2end/fixtures/h2_ssl_proxy.cc index b3488a29e5..f8d5a699e4 100644 --- a/test/core/end2end/fixtures/h2_ssl_proxy.cc +++ b/test/core/end2end/fixtures/h2_ssl_proxy.cc @@ -41,11 +41,11 @@ typedef struct fullstack_secure_fixture_data { static grpc_server* create_proxy_server(const char* port, grpc_channel_args* server_args) { - grpc_server* s = grpc_server_create(server_args, NULL); + grpc_server* s = grpc_server_create(server_args, nullptr); grpc_ssl_pem_key_cert_pair pem_cert_key_pair = {test_server1_key, test_server1_cert}; - grpc_server_credentials* ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_cert_key_pair, 1, 0, NULL); + grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( + nullptr, &pem_cert_key_pair, 1, 0, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(s, port, ssl_creds)); grpc_server_credentials_release(ssl_creds); return s; @@ -55,7 +55,7 @@ static grpc_channel* create_proxy_client(const char* target, grpc_channel_args* client_args) { grpc_channel* channel; grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(NULL, NULL, NULL); + grpc_ssl_credentials_create(nullptr, nullptr, nullptr); grpc_arg ssl_name_override = { GRPC_ARG_STRING, const_cast<char*>(GRPC_SSL_TARGET_NAME_OVERRIDE_ARG), @@ -63,7 +63,7 @@ static grpc_channel* create_proxy_client(const char* target, grpc_channel_args* new_client_args = grpc_channel_args_copy_and_add(client_args, &ssl_name_override, 1); channel = - grpc_secure_channel_create(ssl_creds, target, new_client_args, NULL); + grpc_secure_channel_create(ssl_creds, target, new_client_args, nullptr); grpc_channel_credentials_release(ssl_creds); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -87,8 +87,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack( ffd->proxy = grpc_end2end_proxy_create(&proxy_def, client_args, server_args); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -97,8 +97,8 @@ static void process_auth_failure(void* state, grpc_auth_context* ctx, const grpc_metadata* md, size_t md_count, grpc_process_auth_metadata_done_cb cb, void* user_data) { - GPR_ASSERT(state == NULL); - cb(user_data, NULL, 0, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL); + GPR_ASSERT(state == nullptr); + cb(user_data, nullptr, 0, nullptr, 0, GRPC_STATUS_UNAUTHENTICATED, nullptr); } static void chttp2_init_client_secure_fullstack( @@ -108,8 +108,8 @@ static void chttp2_init_client_secure_fullstack( static_cast<fullstack_secure_fixture_data*>(f->fixture_data); f->client = grpc_secure_channel_create( creds, grpc_end2end_proxy_get_client_target(ffd->proxy), client_args, - NULL); - GPR_ASSERT(f->client != NULL); + nullptr); + GPR_ASSERT(f->client != nullptr); grpc_channel_credentials_release(creds); } @@ -121,8 +121,8 @@ static void chttp2_init_server_secure_fullstack( if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port( f->server, grpc_end2end_proxy_get_server_port(ffd->proxy), server_creds)); grpc_server_credentials_release(server_creds); @@ -139,7 +139,7 @@ void chttp2_tear_down_secure_fullstack(grpc_end2end_test_fixture* f) { static void chttp2_init_client_simple_ssl_secure_fullstack( grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(NULL, NULL, NULL); + grpc_ssl_credentials_create(nullptr, nullptr, nullptr); grpc_arg ssl_name_override = { GRPC_ARG_STRING, const_cast<char*>(GRPC_SSL_TARGET_NAME_OVERRIDE_ARG), @@ -156,7 +156,7 @@ static void chttp2_init_client_simple_ssl_secure_fullstack( static int fail_server_auth_check(grpc_channel_args* server_args) { size_t i; - if (server_args == NULL) return 0; + if (server_args == nullptr) return 0; for (i = 0; i < server_args->num_args; i++) { if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) == 0) { @@ -170,10 +170,11 @@ static void chttp2_init_server_simple_ssl_secure_fullstack( grpc_end2end_test_fixture* f, grpc_channel_args* server_args) { grpc_ssl_pem_key_cert_pair pem_cert_key_pair = {test_server1_key, test_server1_cert}; - grpc_server_credentials* ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_cert_key_pair, 1, 0, NULL); + grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( + nullptr, &pem_cert_key_pair, 1, 0, nullptr); if (fail_server_auth_check(server_args)) { - grpc_auth_metadata_processor processor = {process_auth_failure, NULL, NULL}; + grpc_auth_metadata_processor processor = {process_auth_failure, nullptr, + nullptr}; grpc_server_credentials_set_auth_metadata_processor(ssl_creds, processor); } chttp2_init_server_secure_fullstack(f, server_args, ssl_creds); @@ -205,8 +206,8 @@ int main(int argc, char** argv) { /* Set the SSL roots env var. */ roots_file = gpr_tmpfile("chttp2_simple_ssl_fullstack_test", &roots_filename); - GPR_ASSERT(roots_filename != NULL); - GPR_ASSERT(roots_file != NULL); + GPR_ASSERT(roots_filename != nullptr); + GPR_ASSERT(roots_file != nullptr); GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size); fclose(roots_file); gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename); diff --git a/test/core/end2end/fixtures/h2_uds.cc b/test/core/end2end/fixtures/h2_uds.cc index ba433df57b..28f0a50e15 100644 --- a/test/core/end2end/fixtures/h2_uds.cc +++ b/test/core/end2end/fixtures/h2_uds.cc @@ -56,8 +56,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_fullstack( unique++); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -66,7 +66,8 @@ void chttp2_init_client_fullstack(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { fullstack_fixture_data* ffd = static_cast<fullstack_fixture_data*>(f->fixture_data); - f->client = grpc_insecure_channel_create(ffd->localaddr, client_args, NULL); + f->client = + grpc_insecure_channel_create(ffd->localaddr, client_args, nullptr); } void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, @@ -76,8 +77,8 @@ void chttp2_init_server_fullstack(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(f->server, ffd->localaddr)); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/http_proxy_fixture.cc b/test/core/end2end/fixtures/http_proxy_fixture.cc index d29401fdc3..0bdd15c57d 100644 --- a/test/core/end2end/fixtures/http_proxy_fixture.cc +++ b/test/core/end2end/fixtures/http_proxy_fixture.cc @@ -108,7 +108,7 @@ static void proxy_connection_unref(grpc_exec_ctx* exec_ctx, gpr_log(GPR_DEBUG, "endpoints: %p %p", conn->client_endpoint, conn->server_endpoint); grpc_endpoint_destroy(exec_ctx, conn->client_endpoint); - if (conn->server_endpoint != NULL) { + if (conn->server_endpoint != nullptr) { grpc_endpoint_destroy(exec_ctx, conn->server_endpoint); } grpc_pollset_set_destroy(exec_ctx, conn->pollset_set); @@ -137,7 +137,7 @@ static void proxy_connection_failed(grpc_exec_ctx* exec_ctx, grpc_endpoint_shutdown(exec_ctx, conn->client_endpoint, GRPC_ERROR_REF(error)); - if (conn->server_endpoint != NULL) { + if (conn->server_endpoint != nullptr) { grpc_endpoint_shutdown(exec_ctx, conn->server_endpoint, GRPC_ERROR_REF(error)); } @@ -315,8 +315,8 @@ static void on_server_connect_done(grpc_exec_ctx* exec_ctx, void* arg, static bool proxy_auth_header_matches(grpc_exec_ctx* exec_ctx, char* proxy_auth_header_val, char* expected_cred) { - GPR_ASSERT(proxy_auth_header_val != NULL); - GPR_ASSERT(expected_cred != NULL); + GPR_ASSERT(proxy_auth_header_val != nullptr); + GPR_ASSERT(expected_cred != nullptr); if (strncmp(proxy_auth_header_val, "Basic ", 6) != 0) { return false; } @@ -348,8 +348,8 @@ static void on_read_request_done(grpc_exec_ctx* exec_ctx, void* arg, // Read request and feed it to the parser. for (size_t i = 0; i < conn->client_read_buffer.count; ++i) { if (GRPC_SLICE_LENGTH(conn->client_read_buffer.slices[i]) > 0) { - error = grpc_http_parser_parse(&conn->http_parser, - conn->client_read_buffer.slices[i], NULL); + error = grpc_http_parser_parse( + &conn->http_parser, conn->client_read_buffer.slices[i], nullptr); if (error != GRPC_ERROR_NONE) { proxy_connection_failed(exec_ctx, conn, true /* is_client */, "HTTP proxy request parse", error); @@ -380,7 +380,7 @@ static void on_read_request_done(grpc_exec_ctx* exec_ctx, void* arg, // If proxy auth is being used, check if the header is present and as expected const grpc_arg* proxy_auth_arg = grpc_channel_args_find( conn->proxy->channel_args, GRPC_ARG_HTTP_PROXY_AUTH_CREDS); - if (proxy_auth_arg != NULL && proxy_auth_arg->type == GRPC_ARG_STRING) { + if (proxy_auth_arg != nullptr && proxy_auth_arg->type == GRPC_ARG_STRING) { bool client_authenticated = false; for (size_t i = 0; i < conn->http_request.hdr_count; i++) { if (strcmp(conn->http_request.hdrs[i].key, "Proxy-Authorization") == 0) { @@ -400,7 +400,7 @@ static void on_read_request_done(grpc_exec_ctx* exec_ctx, void* arg, } } // Resolve address. - grpc_resolved_addresses* resolved_addresses = NULL; + grpc_resolved_addresses* resolved_addresses = nullptr; error = grpc_blocking_resolve_address(conn->http_request.path, "80", &resolved_addresses); if (error != GRPC_ERROR_NONE) { @@ -415,7 +415,7 @@ static void on_read_request_done(grpc_exec_ctx* exec_ctx, void* arg, const grpc_millis deadline = grpc_exec_ctx_now(exec_ctx) + 10 * GPR_MS_PER_SEC; grpc_tcp_client_connect(exec_ctx, &conn->on_server_connect_done, - &conn->server_endpoint, conn->pollset_set, NULL, + &conn->server_endpoint, conn->pollset_set, nullptr, &resolved_addresses->addrs[0], deadline); grpc_resolved_addresses_destroy(resolved_addresses); } @@ -469,7 +469,7 @@ static void thread_main(void* arg) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; do { gpr_ref(&proxy->users); - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; gpr_mu_lock(proxy->mu); GRPC_LOG_IF_ERROR( "grpc_pollset_work", @@ -496,7 +496,7 @@ grpc_end2end_http_proxy* grpc_end2end_http_proxy_create( // Create TCP server. proxy->channel_args = grpc_channel_args_copy(args); grpc_error* error = grpc_tcp_server_create( - &exec_ctx, NULL, proxy->channel_args, &proxy->server); + &exec_ctx, nullptr, proxy->channel_args, &proxy->server); GPR_ASSERT(error == GRPC_ERROR_NONE); // Bind to port. grpc_resolved_address resolved_addr; diff --git a/test/core/end2end/fixtures/inproc.cc b/test/core/end2end/fixtures/inproc.cc index 5107ed2018..b748fbf09a 100644 --- a/test/core/end2end/fixtures/inproc.cc +++ b/test/core/end2end/fixtures/inproc.cc @@ -47,15 +47,15 @@ static grpc_end2end_test_fixture inproc_create_fixture( memset(&f, 0, sizeof(f)); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } void inproc_init_client(grpc_end2end_test_fixture* f, grpc_channel_args* client_args) { - f->client = grpc_inproc_channel_create(f->server, client_args, NULL); + f->client = grpc_inproc_channel_create(f->server, client_args, nullptr); GPR_ASSERT(f->client); } @@ -64,8 +64,8 @@ void inproc_init_server(grpc_end2end_test_fixture* f, if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); grpc_server_start(f->server); } diff --git a/test/core/end2end/fixtures/proxy.cc b/test/core/end2end/fixtures/proxy.cc index 01c9e13538..2fab62b721 100644 --- a/test/core/end2end/fixtures/proxy.cc +++ b/test/core/end2end/fixtures/proxy.cc @@ -89,11 +89,11 @@ grpc_end2end_proxy* grpc_end2end_proxy_create(const grpc_end2end_proxy_def* def, gpr_log(GPR_DEBUG, "PROXY ADDR:%s BACKEND:%s", proxy->proxy_port, proxy->server_port); - proxy->cq = grpc_completion_queue_create_for_next(NULL); + proxy->cq = grpc_completion_queue_create_for_next(nullptr); proxy->server = def->create_server(proxy->proxy_port, server_args); proxy->client = def->create_client(proxy->server_port, client_args); - grpc_server_register_completion_queue(proxy->server, proxy->cq, NULL); + grpc_server_register_completion_queue(proxy->server, proxy->cq, nullptr); grpc_server_start(proxy->server); grpc_call_details_init(&proxy->new_call_details); @@ -159,12 +159,13 @@ static void on_p2s_recv_initial_metadata(void* arg, int success) { if (!pc->proxy->shutdown) { op.op = GRPC_OP_SEND_INITIAL_METADATA; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; op.data.send_initial_metadata.count = pc->p2s_initial_metadata.count; op.data.send_initial_metadata.metadata = pc->p2s_initial_metadata.metadata; refpc(pc, "on_c2p_sent_initial_metadata"); - err = grpc_call_start_batch( - pc->c2p, &op, 1, new_closure(on_c2p_sent_initial_metadata, pc), NULL); + err = grpc_call_start_batch(pc->c2p, &op, 1, + new_closure(on_c2p_sent_initial_metadata, pc), + nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } @@ -187,11 +188,11 @@ static void on_p2s_sent_message(void* arg, int success) { if (!pc->proxy->shutdown && success) { op.op = GRPC_OP_RECV_MESSAGE; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; op.data.recv_message.recv_message = &pc->c2p_msg; refpc(pc, "on_c2p_recv_msg"); err = grpc_call_start_batch(pc->c2p, &op, 1, - new_closure(on_c2p_recv_msg, pc), NULL); + new_closure(on_c2p_recv_msg, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } @@ -209,26 +210,26 @@ static void on_c2p_recv_msg(void* arg, int success) { grpc_call_error err; if (!pc->proxy->shutdown && success) { - if (pc->c2p_msg != NULL) { + if (pc->c2p_msg != nullptr) { op.op = GRPC_OP_SEND_MESSAGE; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; op.data.send_message.send_message = pc->c2p_msg; refpc(pc, "on_p2s_sent_message"); - err = grpc_call_start_batch(pc->p2s, &op, 1, - new_closure(on_p2s_sent_message, pc), NULL); + err = grpc_call_start_batch( + pc->p2s, &op, 1, new_closure(on_p2s_sent_message, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } else { op.op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; refpc(pc, "on_p2s_sent_close"); err = grpc_call_start_batch(pc->p2s, &op, 1, - new_closure(on_p2s_sent_close, pc), NULL); + new_closure(on_p2s_sent_close, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } } else { - if (pc->c2p_msg != NULL) { + if (pc->c2p_msg != nullptr) { grpc_byte_buffer_destroy(pc->c2p_msg); } } @@ -247,11 +248,11 @@ static void on_c2p_sent_message(void* arg, int success) { if (!pc->proxy->shutdown && success) { op.op = GRPC_OP_RECV_MESSAGE; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; op.data.recv_message.recv_message = &pc->p2s_msg; refpc(pc, "on_p2s_recv_msg"); err = grpc_call_start_batch(pc->p2s, &op, 1, - new_closure(on_p2s_recv_msg, pc), NULL); + new_closure(on_p2s_recv_msg, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } @@ -266,11 +267,11 @@ static void on_p2s_recv_msg(void* arg, int success) { if (!pc->proxy->shutdown && success && pc->p2s_msg) { op.op = GRPC_OP_SEND_MESSAGE; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; op.data.send_message.send_message = pc->p2s_msg; refpc(pc, "on_c2p_sent_message"); err = grpc_call_start_batch(pc->c2p, &op, 1, - new_closure(on_c2p_sent_message, pc), NULL); + new_closure(on_c2p_sent_message, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } else { grpc_byte_buffer_destroy(pc->p2s_msg); @@ -292,7 +293,7 @@ static void on_p2s_status(void* arg, int success) { GPR_ASSERT(success); op.op = GRPC_OP_SEND_STATUS_FROM_SERVER; op.flags = 0; - op.reserved = NULL; + op.reserved = nullptr; op.data.send_status_from_server.trailing_metadata_count = pc->p2s_trailing_metadata.count; op.data.send_status_from_server.trailing_metadata = @@ -301,7 +302,7 @@ static void on_p2s_status(void* arg, int success) { op.data.send_status_from_server.status_details = &pc->p2s_status_details; refpc(pc, "on_c2p_sent_status"); err = grpc_call_start_batch(pc->c2p, &op, 1, - new_closure(on_c2p_sent_status, pc), NULL); + new_closure(on_c2p_sent_status, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); } @@ -329,18 +330,19 @@ static void on_new_call(void* arg, int success) { pc->p2s = grpc_channel_create_call( proxy->client, pc->c2p, GRPC_PROPAGATE_DEFAULTS, proxy->cq, proxy->new_call_details.method, &proxy->new_call_details.host, - proxy->new_call_details.deadline, NULL); + proxy->new_call_details.deadline, nullptr); gpr_ref_init(&pc->refs, 1); - op.reserved = NULL; + op.reserved = nullptr; op.op = GRPC_OP_RECV_INITIAL_METADATA; op.flags = 0; op.data.recv_initial_metadata.recv_initial_metadata = &pc->p2s_initial_metadata; refpc(pc, "on_p2s_recv_initial_metadata"); - err = grpc_call_start_batch( - pc->p2s, &op, 1, new_closure(on_p2s_recv_initial_metadata, pc), NULL); + err = grpc_call_start_batch(pc->p2s, &op, 1, + new_closure(on_p2s_recv_initial_metadata, pc), + nullptr); GPR_ASSERT(err == GRPC_CALL_OK); op.op = GRPC_OP_SEND_INITIAL_METADATA; @@ -348,8 +350,9 @@ static void on_new_call(void* arg, int success) { op.data.send_initial_metadata.count = pc->c2p_initial_metadata.count; op.data.send_initial_metadata.metadata = pc->c2p_initial_metadata.metadata; refpc(pc, "on_p2s_sent_initial_metadata"); - err = grpc_call_start_batch( - pc->p2s, &op, 1, new_closure(on_p2s_sent_initial_metadata, pc), NULL); + err = grpc_call_start_batch(pc->p2s, &op, 1, + new_closure(on_p2s_sent_initial_metadata, pc), + nullptr); GPR_ASSERT(err == GRPC_CALL_OK); op.op = GRPC_OP_RECV_MESSAGE; @@ -357,7 +360,7 @@ static void on_new_call(void* arg, int success) { op.data.recv_message.recv_message = &pc->c2p_msg; refpc(pc, "on_c2p_recv_msg"); err = grpc_call_start_batch(pc->c2p, &op, 1, - new_closure(on_c2p_recv_msg, pc), NULL); + new_closure(on_c2p_recv_msg, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); op.op = GRPC_OP_RECV_MESSAGE; @@ -365,7 +368,7 @@ static void on_new_call(void* arg, int success) { op.data.recv_message.recv_message = &pc->p2s_msg; refpc(pc, "on_p2s_recv_msg"); err = grpc_call_start_batch(pc->p2s, &op, 1, - new_closure(on_p2s_recv_msg, pc), NULL); + new_closure(on_p2s_recv_msg, pc), nullptr); GPR_ASSERT(err == GRPC_CALL_OK); op.op = GRPC_OP_RECV_STATUS_ON_CLIENT; @@ -376,7 +379,7 @@ static void on_new_call(void* arg, int success) { op.data.recv_status_on_client.status_details = &pc->p2s_status_details; refpc(pc, "on_p2s_status"); err = grpc_call_start_batch(pc->p2s, &op, 1, new_closure(on_p2s_status, pc), - NULL); + nullptr); GPR_ASSERT(err == GRPC_CALL_OK); op.op = GRPC_OP_RECV_CLOSE_ON_SERVER; @@ -384,7 +387,7 @@ static void on_new_call(void* arg, int success) { op.data.recv_close_on_server.cancelled = &pc->c2p_server_cancelled; refpc(pc, "on_c2p_closed"); err = grpc_call_start_batch(pc->c2p, &op, 1, new_closure(on_c2p_closed, pc), - NULL); + nullptr); GPR_ASSERT(err == GRPC_CALL_OK); request_call(proxy); @@ -394,12 +397,12 @@ static void on_new_call(void* arg, int success) { unrefpc(pc, "init"); } else { - GPR_ASSERT(proxy->new_call == NULL); + GPR_ASSERT(proxy->new_call == nullptr); } } static void request_call(grpc_end2end_proxy* proxy) { - proxy->new_call = NULL; + proxy->new_call = nullptr; GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( proxy->server, &proxy->new_call, &proxy->new_call_details, @@ -412,7 +415,7 @@ static void thread_main(void* arg) { closure* cl; for (;;) { grpc_event ev = grpc_completion_queue_next( - proxy->cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + proxy->cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); switch (ev.type) { case GRPC_QUEUE_TIMEOUT: gpr_log(GPR_ERROR, "Should never reach here"); diff --git a/test/core/end2end/fuzzers/api_fuzzer.cc b/test/core/end2end/fuzzers/api_fuzzer.cc index 69a5670d22..b8ec12586e 100644 --- a/test/core/end2end/fuzzers/api_fuzzer.cc +++ b/test/core/end2end/fuzzers/api_fuzzer.cc @@ -84,7 +84,7 @@ static uint8_t next_byte(input_stream* inp) { static void end(input_stream* inp) { inp->cur = inp->end; } static char* read_string(input_stream* inp, bool* special) { - char* str = NULL; + char* str = nullptr; size_t cap = 0; size_t sz = 0; char c; @@ -96,7 +96,7 @@ static char* read_string(input_stream* inp, bool* special) { c = (char)next_byte(inp); str[sz++] = c; } while (c != 0 && c != 1); - if (special != NULL) { + if (special != nullptr) { *special = (c == 1); } if (c == 1) { @@ -109,10 +109,10 @@ static void read_buffer(input_stream* inp, char** buffer, size_t* length, bool* special) { *length = next_byte(inp); if (*length == 255) { - if (special != NULL) *special = true; + if (special != nullptr) *special = true; *length = next_byte(inp); } else { - if (special != NULL) *special = false; + if (special != nullptr) *special = false; } *buffer = static_cast<char*>(gpr_malloc(*length)); for (size_t i = 0; i < *length; i++) { @@ -201,12 +201,12 @@ static grpc_channel_args* read_args(input_stream* inp) { switch (next_byte(inp)) { case 1: args[i].type = GRPC_ARG_STRING; - args[i].key = read_string(inp, NULL); - args[i].value.string = read_string(inp, NULL); + args[i].key = read_string(inp, nullptr); + args[i].value.string = read_string(inp, nullptr); break; case 2: args[i].type = GRPC_ARG_INTEGER; - args[i].key = read_string(inp, NULL); + args[i].key = read_string(inp, nullptr); args[i].value.integer = read_int(inp); break; case 3: @@ -248,11 +248,12 @@ static const char* read_cred_artifact(cred_artifact_ctx* ctx, input_stream* inp, const char** builtins, size_t num_builtins) { uint8_t b = next_byte(inp); - if (b == 0) return NULL; - if (b == 1) return ctx->release[ctx->num_release++] = read_string(inp, NULL); + if (b == 0) return nullptr; + if (b == 1) + return ctx->release[ctx->num_release++] = read_string(inp, nullptr); if (b >= num_builtins + 1) { end(inp); - return NULL; + return nullptr; } return builtins[b - 1]; } @@ -272,8 +273,9 @@ static grpc_channel_credentials* read_ssl_channel_creds(input_stream* inp) { GPR_ARRAY_SIZE(builtin_cert_chains)); grpc_ssl_pem_key_cert_pair key_cert_pair = {private_key, certs}; grpc_channel_credentials* creds = grpc_ssl_credentials_create( - root_certs, private_key != NULL && certs != NULL ? &key_cert_pair : NULL, - NULL); + root_certs, + private_key != nullptr && certs != nullptr ? &key_cert_pair : nullptr, + nullptr); cred_artifact_ctx_finish(&ctx); return creds; } @@ -282,45 +284,46 @@ static grpc_call_credentials* read_call_creds(input_stream* inp) { switch (next_byte(inp)) { default: end(inp); - return NULL; + return nullptr; case 0: - return NULL; + return nullptr; case 1: { grpc_call_credentials* c1 = read_call_creds(inp); grpc_call_credentials* c2 = read_call_creds(inp); - if (c1 != NULL && c2 != NULL) { + if (c1 != nullptr && c2 != nullptr) { grpc_call_credentials* out = - grpc_composite_call_credentials_create(c1, c2, NULL); + grpc_composite_call_credentials_create(c1, c2, nullptr); grpc_call_credentials_release(c1); grpc_call_credentials_release(c2); return out; - } else if (c1 != NULL) { + } else if (c1 != nullptr) { return c1; - } else if (c2 != NULL) { + } else if (c2 != nullptr) { return c2; } else { - return NULL; + return nullptr; } - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } case 2: { cred_artifact_ctx ctx = CRED_ARTIFACT_CTX_INIT; - const char* access_token = read_cred_artifact(&ctx, inp, NULL, 0); + const char* access_token = read_cred_artifact(&ctx, inp, nullptr, 0); grpc_call_credentials* out = - access_token == NULL - ? NULL - : grpc_access_token_credentials_create(access_token, NULL); + access_token == nullptr + ? nullptr + : grpc_access_token_credentials_create(access_token, nullptr); cred_artifact_ctx_finish(&ctx); return out; } case 3: { cred_artifact_ctx ctx = CRED_ARTIFACT_CTX_INIT; - const char* auth_token = read_cred_artifact(&ctx, inp, NULL, 0); - const char* auth_selector = read_cred_artifact(&ctx, inp, NULL, 0); - grpc_call_credentials* out = auth_token == NULL || auth_selector == NULL - ? NULL - : grpc_google_iam_credentials_create( - auth_token, auth_selector, NULL); + const char* auth_token = read_cred_artifact(&ctx, inp, nullptr, 0); + const char* auth_selector = read_cred_artifact(&ctx, inp, nullptr, 0); + grpc_call_credentials* out = + auth_token == nullptr || auth_selector == nullptr + ? nullptr + : grpc_google_iam_credentials_create(auth_token, auth_selector, + nullptr); cred_artifact_ctx_finish(&ctx); return out; } @@ -336,9 +339,9 @@ static grpc_channel_credentials* read_channel_creds(input_stream* inp) { case 1: { grpc_channel_credentials* c1 = read_channel_creds(inp); grpc_call_credentials* c2 = read_call_creds(inp); - if (c1 != NULL && c2 != NULL) { + if (c1 != nullptr && c2 != nullptr) { grpc_channel_credentials* out = - grpc_composite_channel_credentials_create(c1, c2, NULL); + grpc_composite_channel_credentials_create(c1, c2, nullptr); grpc_channel_credentials_release(c1); grpc_call_credentials_release(c2); return out; @@ -346,17 +349,17 @@ static grpc_channel_credentials* read_channel_creds(input_stream* inp) { return c1; } else if (c2) { grpc_call_credentials_release(c2); - return NULL; + return nullptr; } else { - return NULL; + return nullptr; } - GPR_UNREACHABLE_CODE(return NULL); + GPR_UNREACHABLE_CODE(return nullptr); } case 2: - return NULL; + return nullptr; default: end(inp); - return NULL; + return nullptr; } } @@ -378,7 +381,7 @@ static void finish_resolve(grpc_exec_ctx* exec_ctx, void* arg, addr_req* r = static_cast<addr_req*>(arg); if (error == GRPC_ERROR_NONE && 0 == strcmp(r->addr, "server")) { - if (r->addrs != NULL) { + if (r->addrs != nullptr) { grpc_resolved_addresses* addrs = static_cast<grpc_resolved_addresses*>(gpr_malloc(sizeof(*addrs))); addrs->naddrs = 1; @@ -386,9 +389,10 @@ static void finish_resolve(grpc_exec_ctx* exec_ctx, void* arg, gpr_malloc(sizeof(*addrs->addrs))); addrs->addrs[0].len = 0; *r->addrs = addrs; - } else if (r->lb_addrs != NULL) { - grpc_lb_addresses* lb_addrs = grpc_lb_addresses_create(1, NULL); - grpc_lb_addresses_set_address(lb_addrs, 0, NULL, 0, false, NULL, NULL); + } else if (r->lb_addrs != nullptr) { + grpc_lb_addresses* lb_addrs = grpc_lb_addresses_create(1, nullptr); + grpc_lb_addresses_set_address(lb_addrs, 0, nullptr, 0, false, nullptr, + nullptr); *r->lb_addrs = lb_addrs; } GRPC_CLOSURE_SCHED(exec_ctx, r->on_done, GRPC_ERROR_NONE); @@ -411,7 +415,7 @@ void my_resolve_address(grpc_exec_ctx* exec_ctx, const char* addr, r->addr = gpr_strdup(addr); r->on_done = on_done; r->addrs = addresses; - r->lb_addrs = NULL; + r->lb_addrs = nullptr; grpc_timer_init( exec_ctx, &r->timer, GPR_MS_PER_SEC + grpc_exec_ctx_now(exec_ctx), GRPC_CLOSURE_CREATE(finish_resolve, r, grpc_schedule_on_exec_ctx)); @@ -425,12 +429,12 @@ grpc_ares_request* my_dns_lookup_ares( addr_req* r = static_cast<addr_req*>(gpr_malloc(sizeof(*r))); r->addr = gpr_strdup(addr); r->on_done = on_done; - r->addrs = NULL; + r->addrs = nullptr; r->lb_addrs = lb_addrs; grpc_timer_init( exec_ctx, &r->timer, GPR_MS_PER_SEC + grpc_exec_ctx_now(exec_ctx), GRPC_CLOSURE_CREATE(finish_resolve, r, grpc_schedule_on_exec_ctx)); - return NULL; + return nullptr; } //////////////////////////////////////////////////////////////////////////////// @@ -455,18 +459,19 @@ typedef struct { static void do_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { future_connect* fc = static_cast<future_connect*>(arg); if (error != GRPC_ERROR_NONE) { - *fc->ep = NULL; + *fc->ep = nullptr; GRPC_CLOSURE_SCHED(exec_ctx, fc->closure, GRPC_ERROR_REF(error)); - } else if (g_server != NULL) { + } else if (g_server != nullptr) { grpc_endpoint* client; grpc_endpoint* server; - grpc_passthru_endpoint_create(&client, &server, g_resource_quota, NULL); + grpc_passthru_endpoint_create(&client, &server, g_resource_quota, nullptr); *fc->ep = client; grpc_transport* transport = - grpc_create_chttp2_transport(exec_ctx, NULL, server, 0); - grpc_server_setup_transport(exec_ctx, g_server, transport, NULL, NULL); - grpc_chttp2_transport_start_reading(exec_ctx, transport, NULL); + grpc_create_chttp2_transport(exec_ctx, nullptr, server, 0); + grpc_server_setup_transport(exec_ctx, g_server, transport, nullptr, + nullptr); + grpc_chttp2_transport_start_reading(exec_ctx, transport, nullptr); GRPC_CLOSURE_SCHED(exec_ctx, fc->closure, GRPC_ERROR_NONE); } else { @@ -478,7 +483,7 @@ static void do_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { static void sched_connect(grpc_exec_ctx* exec_ctx, grpc_closure* closure, grpc_endpoint** ep, gpr_timespec deadline) { if (gpr_time_cmp(deadline, gpr_now(deadline.clock_type)) < 0) { - *ep = NULL; + *ep = nullptr; GRPC_CLOSURE_SCHED( exec_ctx, closure, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Connect deadline exceeded")); @@ -551,7 +556,7 @@ static void validate_connectivity_watch(void* p, bool success) { } static void free_non_null(void* p) { - GPR_ASSERT(p != NULL); + GPR_ASSERT(p != nullptr); gpr_free(p); } @@ -594,7 +599,7 @@ static call_state* g_active_call; static call_state* new_call(call_state* sibling, call_state_type type) { call_state* c = static_cast<call_state*>(gpr_malloc(sizeof(*c))); memset(c, 0, sizeof(*c)); - if (sibling != NULL) { + if (sibling != nullptr) { c->next = sibling; c->prev = sibling->prev; c->next->prev = c->prev->next = c; @@ -608,7 +613,7 @@ static call_state* new_call(call_state* sibling, call_state_type type) { static call_state* maybe_delete_call_state(call_state* call) { call_state* next = call->next; - if (call->call != NULL) return next; + if (call->call != nullptr) return next; if (call->pending_ops != 0) return next; if (call == g_active_call) { @@ -682,7 +687,7 @@ static void read_metadata(input_stream* inp, size_t* count, static call_state* destroy_call(call_state* call) { grpc_call_unref(call->call); - call->call = NULL; + call->call = nullptr; return maybe_delete_call_state(call); } @@ -691,7 +696,7 @@ static void finished_request_call(void* csp, bool success) { GPR_ASSERT(cs->pending_ops > 0); --cs->pending_ops; if (success) { - GPR_ASSERT(cs->call != NULL); + GPR_ASSERT(cs->call != nullptr); cs->type = SERVER; } else { maybe_delete_call_state(cs); @@ -708,16 +713,16 @@ static void finished_batch(void* p, bool success) { --bi->cs->pending_ops; if ((bi->has_ops & (1u << GRPC_OP_RECV_MESSAGE)) && (bi->cs->done_flags & DONE_FLAG_CALL_CLOSED)) { - GPR_ASSERT(bi->cs->recv_message == NULL); + GPR_ASSERT(bi->cs->recv_message == nullptr); } if ((bi->has_ops & (1u << GRPC_OP_RECV_MESSAGE) && - bi->cs->recv_message != NULL)) { + bi->cs->recv_message != nullptr)) { grpc_byte_buffer_destroy(bi->cs->recv_message); - bi->cs->recv_message = NULL; + bi->cs->recv_message = nullptr; } if ((bi->has_ops & (1u << GRPC_OP_SEND_MESSAGE))) { grpc_byte_buffer_destroy(bi->cs->send_message); - bi->cs->send_message = NULL; + bi->cs->send_message = nullptr; } if ((bi->has_ops & (1u << GRPC_OP_RECV_STATUS_ON_CLIENT)) || (bi->has_ops & (1u << GRPC_OP_RECV_CLOSE_ON_SERVER))) { @@ -738,7 +743,7 @@ static validator* make_finished_batch_validator(call_state* cs, extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { grpc_test_only_set_slice_hash_seed(0); char* grpc_trace_fuzzer = gpr_getenv("GRPC_TRACE_FUZZER"); - if (squelch && grpc_trace_fuzzer == NULL) gpr_set_log_function(dont_log); + if (squelch && grpc_trace_fuzzer == nullptr) gpr_set_log_function(dont_log); gpr_free(grpc_trace_fuzzer); input_stream inp = {data, data + size}; grpc_tcp_client_connect_impl = my_tcp_client_connect; @@ -753,28 +758,28 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { grpc_resolve_address = my_resolve_address; grpc_dns_lookup_ares = my_dns_lookup_ares; - GPR_ASSERT(g_channel == NULL); - GPR_ASSERT(g_server == NULL); + GPR_ASSERT(g_channel == nullptr); + GPR_ASSERT(g_server == nullptr); bool server_shutdown = false; int pending_server_shutdowns = 0; int pending_channel_watches = 0; int pending_pings = 0; - g_active_call = new_call(NULL, ROOT); + g_active_call = new_call(nullptr, ROOT); g_resource_quota = grpc_resource_quota_create("api_fuzzer"); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); - while (!is_eof(&inp) || g_channel != NULL || g_server != NULL || + while (!is_eof(&inp) || g_channel != nullptr || g_server != nullptr || pending_channel_watches > 0 || pending_pings > 0 || g_active_call->type != ROOT || g_active_call->next != g_active_call) { if (is_eof(&inp)) { - if (g_channel != NULL) { + if (g_channel != nullptr) { grpc_channel_destroy(g_channel); - g_channel = NULL; + g_channel = nullptr; } - if (g_server != NULL) { + if (g_server != nullptr) { if (!server_shutdown) { grpc_server_shutdown_and_notify( g_server, cq, @@ -784,12 +789,12 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { pending_server_shutdowns++; } else if (pending_server_shutdowns == 0) { grpc_server_destroy(g_server); - g_server = NULL; + g_server = nullptr; } } call_state* s = g_active_call; do { - if (s->type != PENDING_SERVER && s->call != NULL) { + if (s->type != PENDING_SERVER && s->call != nullptr) { s = destroy_call(s); } else { s = s->next; @@ -809,7 +814,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { // tickle completion queue case 0: { grpc_event ev = grpc_completion_queue_next( - cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + cq, gpr_inf_past(GPR_CLOCK_REALTIME), nullptr); switch (ev.type) { case GRPC_OP_COMPLETE: { validator* v = static_cast<validator*>(ev.tag); @@ -833,13 +838,13 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // create an insecure channel case 2: { - if (g_channel == NULL) { - char* target = read_string(&inp, NULL); + if (g_channel == nullptr) { + char* target = read_string(&inp, nullptr); char* target_uri; gpr_asprintf(&target_uri, "dns:%s", target); grpc_channel_args* args = read_args(&inp); - g_channel = grpc_insecure_channel_create(target_uri, args, NULL); - GPR_ASSERT(g_channel != NULL); + g_channel = grpc_insecure_channel_create(target_uri, args, nullptr); + GPR_ASSERT(g_channel != nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, args); @@ -854,9 +859,9 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // destroy a channel case 3: { - if (g_channel != NULL) { + if (g_channel != nullptr) { grpc_channel_destroy(g_channel); - g_channel = NULL; + g_channel = nullptr; } else { end(&inp); } @@ -864,16 +869,16 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // bring up a server case 4: { - if (g_server == NULL) { + if (g_server == nullptr) { grpc_channel_args* args = read_args(&inp); - g_server = grpc_server_create(args, NULL); - GPR_ASSERT(g_server != NULL); + g_server = grpc_server_create(args, nullptr); + GPR_ASSERT(g_server != nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, args); grpc_exec_ctx_finish(&exec_ctx); } - grpc_server_register_completion_queue(g_server, cq, NULL); + grpc_server_register_completion_queue(g_server, cq, nullptr); grpc_server_start(g_server); server_shutdown = false; GPR_ASSERT(pending_server_shutdowns == 0); @@ -884,7 +889,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // begin server shutdown case 5: { - if (g_server != NULL) { + if (g_server != nullptr) { grpc_server_shutdown_and_notify( g_server, cq, create_validator(assert_success_and_decrement, @@ -898,7 +903,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // cancel all calls if shutdown case 6: { - if (g_server != NULL && server_shutdown) { + if (g_server != nullptr && server_shutdown) { grpc_server_cancel_all_calls(g_server); } else { end(&inp); @@ -907,10 +912,10 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // destroy server case 7: { - if (g_server != NULL && server_shutdown && + if (g_server != nullptr && server_shutdown && pending_server_shutdowns == 0) { grpc_server_destroy(g_server); - g_server = NULL; + g_server = nullptr; } else { end(&inp); } @@ -918,7 +923,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // check connectivity case 8: { - if (g_channel != NULL) { + if (g_channel != nullptr) { uint8_t try_to_connect = next_byte(&inp); if (try_to_connect == 0 || try_to_connect == 1) { grpc_channel_check_connectivity_state(g_channel, try_to_connect); @@ -932,7 +937,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // watch connectivity case 9: { - if (g_channel != NULL) { + if (g_channel != nullptr) { grpc_connectivity_state st = grpc_channel_check_connectivity_state(g_channel, 0); if (st != GRPC_CHANNEL_SHUTDOWN) { @@ -954,10 +959,10 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { // create a call case 10: { bool ok = true; - if (g_channel == NULL) ok = false; - grpc_call* parent_call = NULL; + if (g_channel == nullptr) ok = false; + grpc_call* parent_call = nullptr; if (g_active_call->type != ROOT) { - if (g_active_call->call == NULL || g_active_call->type == CLIENT) { + if (g_active_call->call == nullptr || g_active_call->type == CLIENT) { end(&inp); break; } @@ -977,7 +982,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { call_state* cs = new_call(g_active_call, CLIENT); cs->call = grpc_channel_create_call(g_channel, parent_call, propagation_mask, - cq, method, &host, deadline, NULL); + cq, method, &host, deadline, nullptr); } else { end(&inp); } @@ -993,7 +998,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { // queue some ops on a call case 12: { if (g_active_call->type == PENDING_SERVER || - g_active_call->type == ROOT || g_active_call->call == NULL) { + g_active_call->type == ROOT || g_active_call->call == nullptr) { end(&inp); break; } @@ -1026,7 +1031,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { break; case GRPC_OP_SEND_MESSAGE: op->op = GRPC_OP_SEND_MESSAGE; - if (g_active_call->send_message != NULL) { + if (g_active_call->send_message != nullptr) { ok = false; } else { has_ops |= 1 << GRPC_OP_SEND_MESSAGE; @@ -1078,14 +1083,14 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { &g_active_call->cancelled; break; } - op->reserved = NULL; + op->reserved = nullptr; op->flags = read_uint32(&inp); } if (ok) { validator* v = make_finished_batch_validator(g_active_call, has_ops); g_active_call->pending_ops++; - grpc_call_error error = - grpc_call_start_batch(g_active_call->call, ops, num_ops, v, NULL); + grpc_call_error error = grpc_call_start_batch( + g_active_call->call, ops, num_ops, v, nullptr); if (error != GRPC_CALL_OK) { v->validate(v->arg, false); gpr_free(v); @@ -1095,7 +1100,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } if (!ok && (has_ops & (1 << GRPC_OP_SEND_MESSAGE))) { grpc_byte_buffer_destroy(g_active_call->send_message); - g_active_call->send_message = NULL; + g_active_call->send_message = nullptr; } gpr_free(ops); @@ -1103,8 +1108,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // cancel current call case 13: { - if (g_active_call->type != ROOT && g_active_call->call != NULL) { - grpc_call_cancel(g_active_call->call, NULL); + if (g_active_call->type != ROOT && g_active_call->call != nullptr) { + grpc_call_cancel(g_active_call->call, nullptr); } else { end(&inp); } @@ -1112,7 +1117,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // get a calls peer case 14: { - if (g_active_call->type != ROOT && g_active_call->call != NULL) { + if (g_active_call->type != ROOT && g_active_call->call != nullptr) { free_non_null(grpc_call_get_peer(g_active_call->call)); } else { end(&inp); @@ -1121,7 +1126,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // get a channels target case 15: { - if (g_channel != NULL) { + if (g_channel != nullptr) { free_non_null(grpc_channel_get_target(g_channel)); } else { end(&inp); @@ -1130,10 +1135,11 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // send a ping on a channel case 16: { - if (g_channel != NULL) { + if (g_channel != nullptr) { pending_pings++; grpc_channel_ping(g_channel, cq, - create_validator(decrement, &pending_pings), NULL); + create_validator(decrement, &pending_pings), + nullptr); } else { end(&inp); } @@ -1141,21 +1147,21 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // enable a tracer case 17: { - char* tracer = read_string(&inp, NULL); + char* tracer = read_string(&inp, nullptr); grpc_tracer_set_enabled(tracer, 1); gpr_free(tracer); break; } // disable a tracer case 18: { - char* tracer = read_string(&inp, NULL); + char* tracer = read_string(&inp, nullptr); grpc_tracer_set_enabled(tracer, 0); gpr_free(tracer); break; } // request a server call case 19: { - if (g_server == NULL) { + if (g_server == nullptr) { end(&inp); break; } @@ -1175,7 +1181,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { case 20: { if (g_active_call->type != ROOT && g_active_call->type != PENDING_SERVER && - g_active_call->call != NULL) { + g_active_call->call != nullptr) { destroy_call(g_active_call); } else { end(&inp); @@ -1189,14 +1195,15 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } // create a secure channel case 22: { - if (g_channel == NULL) { - char* target = read_string(&inp, NULL); + if (g_channel == nullptr) { + char* target = read_string(&inp, nullptr); char* target_uri; gpr_asprintf(&target_uri, "dns:%s", target); grpc_channel_args* args = read_args(&inp); grpc_channel_credentials* creds = read_channel_creds(&inp); - g_channel = grpc_secure_channel_create(creds, target_uri, args, NULL); - GPR_ASSERT(g_channel != NULL); + g_channel = + grpc_secure_channel_create(creds, target_uri, args, nullptr); + GPR_ASSERT(g_channel != nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, args); @@ -1213,15 +1220,15 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } } - GPR_ASSERT(g_channel == NULL); - GPR_ASSERT(g_server == NULL); + GPR_ASSERT(g_channel == nullptr); + GPR_ASSERT(g_server == nullptr); GPR_ASSERT(g_active_call->type == ROOT); GPR_ASSERT(g_active_call->next == g_active_call); gpr_free(g_active_call); grpc_completion_queue_shutdown(cq); GPR_ASSERT( - grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL) + grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), nullptr) .type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cq); diff --git a/test/core/end2end/fuzzers/client_fuzzer.cc b/test/core/end2end/fuzzers/client_fuzzer.cc index d90ec40a27..ebc8c2780d 100644 --- a/test/core/end2end/fuzzers/client_fuzzer.cc +++ b/test/core/end2end/fuzzers/client_fuzzer.cc @@ -52,21 +52,21 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { grpc_mock_endpoint_create(discard_write, resource_quota); grpc_resource_quota_unref_internal(&exec_ctx, resource_quota); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); grpc_transport* transport = - grpc_create_chttp2_transport(&exec_ctx, NULL, mock_endpoint, 1); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_create_chttp2_transport(&exec_ctx, nullptr, mock_endpoint, 1); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); grpc_channel* channel = grpc_channel_create( - &exec_ctx, "test-target", NULL, GRPC_CLIENT_DIRECT_CHANNEL, transport); + &exec_ctx, "test-target", nullptr, GRPC_CLIENT_DIRECT_CHANNEL, transport); grpc_slice host = grpc_slice_from_static_string("localhost"); grpc_call* call = grpc_channel_create_call( - channel, NULL, 0, cq, grpc_slice_from_static_string("/foo"), &host, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + channel, nullptr, 0, cq, grpc_slice_from_static_string("/foo"), &host, + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_metadata_array initial_metadata_recv; grpc_metadata_array_init(&initial_metadata_recv); - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array_init(&trailing_metadata_recv); grpc_status_code status; @@ -78,31 +78,31 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; grpc_call_error error = - grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(1), NULL); + grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(1), nullptr); int requested_calls = 1; GPR_ASSERT(GRPC_CALL_OK == error); @@ -113,7 +113,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { grpc_event ev; while (1) { grpc_exec_ctx_flush(&exec_ctx); - ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); switch (ev.type) { case GRPC_QUEUE_TIMEOUT: goto done; @@ -127,15 +128,17 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { done: if (requested_calls) { - grpc_call_cancel(call, NULL); + grpc_call_cancel(call, nullptr); } for (int i = 0; i < requested_calls; i++) { - ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); } grpc_completion_queue_shutdown(cq); for (int i = 0; i < requested_calls; i++) { - ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN); } grpc_call_unref(call); @@ -144,7 +147,7 @@ done: grpc_metadata_array_destroy(&trailing_metadata_recv); grpc_slice_unref(details); grpc_channel_destroy(channel); - if (response_payload_recv != NULL) { + if (response_payload_recv != nullptr) { grpc_byte_buffer_destroy(response_payload_recv); } grpc_shutdown(); diff --git a/test/core/end2end/fuzzers/server_fuzzer.cc b/test/core/end2end/fuzzers/server_fuzzer.cc index 87bccc70cd..fb6477b579 100644 --- a/test/core/end2end/fuzzers/server_fuzzer.cc +++ b/test/core/end2end/fuzzers/server_fuzzer.cc @@ -53,19 +53,19 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { &exec_ctx, mock_endpoint, grpc_slice_from_copied_buffer((const char*)data, size)); - grpc_server* server = grpc_server_create(NULL, NULL); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); - grpc_server_register_completion_queue(server, cq, NULL); + grpc_server* server = grpc_server_create(nullptr, nullptr); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); + grpc_server_register_completion_queue(server, cq, nullptr); // TODO(ctiller): add registered methods (one for POST, one for PUT) // void *registered_method = // grpc_server_register_method(server, "/reg", NULL, 0); grpc_server_start(server); grpc_transport* transport = - grpc_create_chttp2_transport(&exec_ctx, NULL, mock_endpoint, 0); - grpc_server_setup_transport(&exec_ctx, server, transport, NULL, NULL); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_create_chttp2_transport(&exec_ctx, nullptr, mock_endpoint, 0); + grpc_server_setup_transport(&exec_ctx, server, transport, nullptr, nullptr); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); - grpc_call* call1 = NULL; + grpc_call* call1 = nullptr; grpc_call_details call_details1; grpc_metadata_array request_metadata1; grpc_call_details_init(&call_details1); @@ -80,7 +80,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { grpc_event ev; while (1) { grpc_exec_ctx_flush(&exec_ctx); - ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); switch (ev.type) { case GRPC_QUEUE_TIMEOUT: goto done; @@ -97,18 +98,20 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { } done: - if (call1 != NULL) grpc_call_unref(call1); + if (call1 != nullptr) grpc_call_unref(call1); grpc_call_details_destroy(&call_details1); grpc_metadata_array_destroy(&request_metadata1); grpc_server_shutdown_and_notify(server, cq, tag(0xdead)); grpc_server_cancel_all_calls(server); for (int i = 0; i <= requested_calls; i++) { - ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); } grpc_completion_queue_shutdown(cq); for (int i = 0; i <= requested_calls; i++) { - ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cq, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN); } grpc_server_destroy(server); diff --git a/test/core/end2end/goaway_server_test.cc b/test/core/end2end/goaway_server_test.cc index 12a966d05a..2d0db967c3 100644 --- a/test/core/end2end/goaway_server_test.cc +++ b/test/core/end2end/goaway_server_test.cc @@ -106,19 +106,19 @@ static grpc_ares_request* my_dns_lookup_ares( gpr_mu_unlock(&g_mu); error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Forced Failure"); } else { - *lb_addrs = grpc_lb_addresses_create(1, NULL); + *lb_addrs = grpc_lb_addresses_create(1, nullptr); struct sockaddr_in* sa = static_cast<struct sockaddr_in*>( gpr_zalloc(sizeof(struct sockaddr_in))); sa->sin_family = AF_INET; sa->sin_addr.s_addr = htonl(0x7f000001); sa->sin_port = htons((uint16_t)g_resolve_port); - grpc_lb_addresses_set_address(*lb_addrs, 0, sa, sizeof(*sa), false, NULL, - NULL); + grpc_lb_addresses_set_address(*lb_addrs, 0, sa, sizeof(*sa), false, nullptr, + nullptr); gpr_free(sa); gpr_mu_unlock(&g_mu); } GRPC_CLOSURE_SCHED(exec_ctx, on_done, error); - return NULL; + return nullptr; } int main(int argc, char** argv) { @@ -157,7 +157,7 @@ int main(int argc, char** argv) { grpc_metadata_array_init(&request_metadata2); grpc_call_details_init(&request_details2); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); cqv = cq_verifier_create(cq); /* reserve two ports */ @@ -176,24 +176,25 @@ int main(int argc, char** argv) { client_args.num_args = 1; /* create a channel that picks first amongst the servers */ - grpc_channel* chan = grpc_insecure_channel_create("test", &client_args, NULL); + grpc_channel* chan = + grpc_insecure_channel_create("test", &client_args, nullptr); /* and an initial call to them */ grpc_slice host = grpc_slice_from_static_string("127.0.0.1"); grpc_call* call1 = - grpc_channel_create_call(chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + grpc_channel_create_call(chan, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/foo"), &host, - grpc_timeout_seconds_to_deadline(20), NULL); + grpc_timeout_seconds_to_deadline(20), nullptr); /* send initial metadata to probe connectivity */ memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call1, ops, (size_t)(op - ops), - tag(0x101), NULL)); + tag(0x101), nullptr)); /* and receive status to probe termination */ memset(ops, 0, sizeof(ops)); op = ops; @@ -202,17 +203,17 @@ int main(int argc, char** argv) { op->data.recv_status_on_client.status = &status1; op->data.recv_status_on_client.status_details = &details1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call1, ops, (size_t)(op - ops), - tag(0x102), NULL)); + tag(0x102), nullptr)); /* bring a server up on the first port */ - grpc_server* server1 = grpc_server_create(NULL, NULL); + grpc_server* server1 = grpc_server_create(nullptr, nullptr); gpr_asprintf(&addr, "127.0.0.1:%d", port1); grpc_server_add_insecure_http2_port(server1, addr); - grpc_server_register_completion_queue(server1, cq, NULL); + grpc_server_register_completion_queue(server1, cq, nullptr); gpr_free(addr); grpc_server_start(server1); @@ -244,7 +245,7 @@ int main(int argc, char** argv) { op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(server_call1, ops, (size_t)(op - ops), - tag(0x302), NULL)); + tag(0x302), nullptr)); /* shutdown first server: * we should see a connectivity change and then nothing */ @@ -256,20 +257,20 @@ int main(int argc, char** argv) { /* and a new call: should go through to server2 when we start it */ grpc_call* call2 = - grpc_channel_create_call(chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + grpc_channel_create_call(chan, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/foo"), &host, - grpc_timeout_seconds_to_deadline(20), NULL); + grpc_timeout_seconds_to_deadline(20), nullptr); /* send initial metadata to probe connectivity */ memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call2, ops, (size_t)(op - ops), - tag(0x201), NULL)); + tag(0x201), nullptr)); /* and receive status to probe termination */ memset(ops, 0, sizeof(ops)); op = ops; @@ -278,18 +279,18 @@ int main(int argc, char** argv) { op->data.recv_status_on_client.status = &status2; op->data.recv_status_on_client.status_details = &details2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call2, ops, (size_t)(op - ops), - tag(0x202), NULL)); + tag(0x202), nullptr)); /* and bring up second server */ set_resolve_port(port2); - grpc_server* server2 = grpc_server_create(NULL, NULL); + grpc_server* server2 = grpc_server_create(nullptr, nullptr); gpr_asprintf(&addr, "127.0.0.1:%d", port2); grpc_server_add_insecure_http2_port(server2, addr); - grpc_server_register_completion_queue(server2, cq, NULL); + grpc_server_register_completion_queue(server2, cq, nullptr); gpr_free(addr); grpc_server_start(server2); @@ -313,14 +314,14 @@ int main(int argc, char** argv) { op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(server_call2, ops, (size_t)(op - ops), - tag(0x402), NULL)); + tag(0x402), nullptr)); /* shutdown second server: we should see nothing */ grpc_server_shutdown_and_notify(server2, cq, tag(0xdead2)); cq_verify_empty(cqv); - grpc_call_cancel(call1, NULL); - grpc_call_cancel(call2, NULL); + grpc_call_cancel(call1, nullptr); + grpc_call_cancel(call2, nullptr); /* now everything else should finish */ CQ_EXPECT_COMPLETION(cqv, tag(0x102), 1); diff --git a/test/core/end2end/h2_ssl_cert_test.cc b/test/core/end2end/h2_ssl_cert_test.cc index 8994b63e5f..9a98c07158 100644 --- a/test/core/end2end/h2_ssl_cert_test.cc +++ b/test/core/end2end/h2_ssl_cert_test.cc @@ -56,8 +56,8 @@ static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack( gpr_join_host_port(&ffd->localaddr, "localhost", port); f.fixture_data = ffd; - f.cq = grpc_completion_queue_create_for_next(NULL); - f.shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + f.cq = grpc_completion_queue_create_for_next(nullptr); + f.shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); return f; } @@ -66,8 +66,8 @@ static void process_auth_failure(void* state, grpc_auth_context* ctx, const grpc_metadata* md, size_t md_count, grpc_process_auth_metadata_done_cb cb, void* user_data) { - GPR_ASSERT(state == NULL); - cb(user_data, NULL, 0, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL); + GPR_ASSERT(state == nullptr); + cb(user_data, nullptr, 0, nullptr, 0, GRPC_STATUS_UNAUTHENTICATED, nullptr); } static void chttp2_init_client_secure_fullstack( @@ -76,8 +76,8 @@ static void chttp2_init_client_secure_fullstack( fullstack_secure_fixture_data* ffd = static_cast<fullstack_secure_fixture_data*>(f->fixture_data); f->client = - grpc_secure_channel_create(creds, ffd->localaddr, client_args, NULL); - GPR_ASSERT(f->client != NULL); + grpc_secure_channel_create(creds, ffd->localaddr, client_args, nullptr); + GPR_ASSERT(f->client != nullptr); grpc_channel_credentials_release(creds); } @@ -89,8 +89,8 @@ static void chttp2_init_server_secure_fullstack( if (f->server) { grpc_server_destroy(f->server); } - f->server = grpc_server_create(server_args, NULL); - grpc_server_register_completion_queue(f->server, f->cq, NULL); + f->server = grpc_server_create(server_args, nullptr); + grpc_server_register_completion_queue(f->server, f->cq, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(f->server, ffd->localaddr, server_creds)); grpc_server_credentials_release(server_creds); @@ -106,7 +106,7 @@ void chttp2_tear_down_secure_fullstack(grpc_end2end_test_fixture* f) { static int fail_server_auth_check(grpc_channel_args* server_args) { size_t i; - if (server_args == NULL) return 0; + if (server_args == nullptr) return 0; for (i = 0; i < server_args->num_args; i++) { if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) == 0) { @@ -267,7 +267,7 @@ static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_time(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_time(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -276,16 +276,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -308,9 +308,9 @@ static void simple_request_body(grpc_end2end_test_fixture f, grpc_call_error error; grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr:1234"); - c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + c = grpc_channel_create_call(f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), &host, - deadline, NULL); + deadline, nullptr); GPR_ASSERT(c); memset(ops, 0, sizeof(ops)); @@ -318,9 +318,9 @@ static void simple_request_body(grpc_end2end_test_fixture f, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = GRPC_INITIAL_METADATA_WAIT_FOR_READY; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), expected_result == SUCCESS); @@ -367,8 +367,8 @@ int main(int argc, char** argv) { /* Set the SSL roots env var. */ roots_file = gpr_tmpfile("chttp2_simple_ssl_cert_fullstack_test", &roots_filename); - GPR_ASSERT(roots_filename != NULL); - GPR_ASSERT(roots_file != NULL); + GPR_ASSERT(roots_filename != nullptr); + GPR_ASSERT(roots_file != nullptr); GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size); fclose(roots_file); gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename); diff --git a/test/core/end2end/invalid_call_argument_test.cc b/test/core/end2end/invalid_call_argument_test.cc index c310a0e9ba..cb6b4c08ef 100644 --- a/test/core/end2end/invalid_call_argument_test.cc +++ b/test/core/end2end/invalid_call_argument_test.cc @@ -60,7 +60,7 @@ static void prepare_test(int is_client) { grpc_metadata_array_init(&g_state.initial_metadata_recv); grpc_metadata_array_init(&g_state.trailing_metadata_recv); g_state.deadline = grpc_timeout_seconds_to_deadline(5); - g_state.cq = grpc_completion_queue_create_for_next(NULL); + g_state.cq = grpc_completion_queue_create_for_next(nullptr); g_state.cqv = cq_verifier_create(g_state.cq); g_state.details = grpc_empty_slice(); memset(g_state.ops, 0, sizeof(g_state.ops)); @@ -68,36 +68,39 @@ static void prepare_test(int is_client) { if (is_client) { /* create a call, channel to a non existant server */ g_state.chan = - grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); + grpc_insecure_channel_create("nonexistant:54321", nullptr, nullptr); grpc_slice host = grpc_slice_from_static_string("nonexistant"); g_state.call = grpc_channel_create_call( - g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, - grpc_slice_from_static_string("/Foo"), &host, g_state.deadline, NULL); + g_state.chan, nullptr, GRPC_PROPAGATE_DEFAULTS, g_state.cq, + grpc_slice_from_static_string("/Foo"), &host, g_state.deadline, + nullptr); } else { - g_state.server = grpc_server_create(NULL, NULL); - grpc_server_register_completion_queue(g_state.server, g_state.cq, NULL); + g_state.server = grpc_server_create(nullptr, nullptr); + grpc_server_register_completion_queue(g_state.server, g_state.cq, nullptr); gpr_join_host_port(&server_hostport, "0.0.0.0", port); grpc_server_add_insecure_http2_port(g_state.server, server_hostport); grpc_server_start(g_state.server); gpr_free(server_hostport); gpr_join_host_port(&server_hostport, "localhost", port); - g_state.chan = grpc_insecure_channel_create(server_hostport, NULL, NULL); + g_state.chan = + grpc_insecure_channel_create(server_hostport, nullptr, nullptr); gpr_free(server_hostport); grpc_slice host = grpc_slice_from_static_string("bar"); g_state.call = grpc_channel_create_call( - g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, - grpc_slice_from_static_string("/Foo"), &host, g_state.deadline, NULL); + g_state.chan, nullptr, GRPC_PROPAGATE_DEFAULTS, g_state.cq, + grpc_slice_from_static_string("/Foo"), &host, g_state.deadline, + nullptr); grpc_metadata_array_init(&g_state.server_initial_metadata_recv); grpc_call_details_init(&g_state.call_details); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = GRPC_INITIAL_METADATA_WAIT_FOR_READY; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), - tag(1), NULL)); + tag(1), nullptr)); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(g_state.server, &g_state.server_call, &g_state.call_details, @@ -119,12 +122,12 @@ static void cleanup_test() { grpc_metadata_array_destroy(&g_state.trailing_metadata_recv); if (!g_state.is_client) { - shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); grpc_call_unref(g_state.server_call); grpc_server_shutdown_and_notify(g_state.server, shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_completion_queue_destroy(shutdown_cq); grpc_server_destroy(g_state.server); @@ -133,7 +136,7 @@ static void cleanup_test() { } grpc_completion_queue_shutdown(g_state.cq); while (grpc_completion_queue_next(g_state.cq, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL) + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr) .type != GRPC_QUEUE_SHUTDOWN) ; grpc_completion_queue_destroy(g_state.cq); @@ -144,7 +147,7 @@ static void test_non_null_reserved_on_start_batch() { prepare_test(1); GPR_ASSERT(GRPC_CALL_ERROR == - grpc_call_start_batch(g_state.call, NULL, 0, NULL, tag(1))); + grpc_call_start_batch(g_state.call, nullptr, 0, nullptr, tag(1))); cleanup_test(); } @@ -162,7 +165,8 @@ static void test_non_null_reserved_on_op() { op++; GPR_ASSERT(GRPC_CALL_ERROR == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -176,11 +180,11 @@ static void test_send_initial_metadata_more_than_once() { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), - tag(1), NULL)); + tag(1), nullptr)); CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 0); cq_verify(g_state.cqv); @@ -188,11 +192,12 @@ static void test_send_initial_metadata_more_than_once() { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -206,11 +211,12 @@ static void test_too_many_metadata() { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = (size_t)INT_MAX + 1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -224,16 +230,17 @@ static void test_send_null_message() { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; - op->data.send_message.send_message = NULL; + op->data.send_message.send_message = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_MESSAGE == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -250,21 +257,22 @@ static void test_send_messages_at_the_same_time() { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = static_cast<grpc_byte_buffer*>(tag(2)); op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); grpc_byte_buffer_destroy(request_payload); cleanup_test(); } @@ -282,11 +290,12 @@ static void test_send_server_status_from_client() { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_CLIENT == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -300,11 +309,11 @@ static void test_receive_initial_metadata_twice_at_client() { op->data.recv_initial_metadata.recv_initial_metadata = &g_state.initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), - tag(1), NULL)); + tag(1), nullptr)); CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 0); cq_verify(g_state.cqv); op = g_state.ops; @@ -312,11 +321,12 @@ static void test_receive_initial_metadata_twice_at_client() { op->data.recv_initial_metadata.recv_initial_metadata = &g_state.initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -324,17 +334,18 @@ static void test_receive_message_with_invalid_flags() { gpr_log(GPR_INFO, "test_receive_message_with_invalid_flags"); grpc_op* op; - grpc_byte_buffer* payload = NULL; + grpc_byte_buffer* payload = nullptr; prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &payload; op->flags = 1; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -342,22 +353,23 @@ static void test_receive_two_messages_at_the_same_time() { gpr_log(GPR_INFO, "test_receive_two_messages_at_the_same_time"); grpc_op* op; - grpc_byte_buffer* payload = NULL; + grpc_byte_buffer* payload = nullptr; prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -369,13 +381,14 @@ static void test_recv_close_on_server_from_client() { op = g_state.ops; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; - op->data.recv_close_on_server.cancelled = NULL; + op->data.recv_close_on_server.cancelled = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_CLIENT == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -392,25 +405,26 @@ static void test_recv_status_on_client_twice() { op->data.recv_status_on_client.status = &g_state.status; op->data.recv_status_on_client.status_details = &g_state.details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), - tag(1), NULL)); + tag(1), nullptr)); CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 1); cq_verify(g_state.cqv); op = g_state.ops; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; - op->data.recv_status_on_client.trailing_metadata = NULL; - op->data.recv_status_on_client.status = NULL; - op->data.recv_status_on_client.status_details = NULL; + op->data.recv_status_on_client.trailing_metadata = nullptr; + op->data.recv_status_on_client.status = nullptr; + op->data.recv_status_on_client.status_details = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } @@ -423,11 +437,12 @@ static void test_send_close_from_client_on_server() { op = g_state.ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_SERVER == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -444,11 +459,12 @@ static void test_recv_status_on_client_from_server() { op->data.recv_status_on_client.status = &g_state.status; op->data.recv_status_on_client.status_details = &g_state.details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_SERVER == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -465,11 +481,12 @@ static void test_send_status_from_server_with_invalid_flags() { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 1; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -487,11 +504,12 @@ static void test_too_many_trailing_metadata() { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -508,18 +526,19 @@ static void test_send_server_status_twice() { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -531,13 +550,14 @@ static void test_recv_close_on_server_with_invalid_flags() { op = g_state.ops; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; - op->data.recv_close_on_server.cancelled = NULL; + op->data.recv_close_on_server.cancelled = nullptr; op->flags = 1; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -549,18 +569,19 @@ static void test_recv_close_on_server_twice() { op = g_state.ops; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; - op->data.recv_close_on_server.cancelled = NULL; + op->data.recv_close_on_server.cancelled = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; - op->data.recv_close_on_server.cancelled = NULL; + op->data.recv_close_on_server.cancelled = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.server_call, g_state.ops, - (size_t)(op - g_state.ops), tag(2), NULL)); + (size_t)(op - g_state.ops), tag(2), + nullptr)); cleanup_test(); } @@ -578,11 +599,12 @@ static void test_invalid_initial_metadata_reserved_key() { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = &metadata; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == grpc_call_start_batch(g_state.call, g_state.ops, - (size_t)(op - g_state.ops), tag(1), NULL)); + (size_t)(op - g_state.ops), tag(1), + nullptr)); cleanup_test(); } diff --git a/test/core/end2end/multiple_server_queues_test.cc b/test/core/end2end/multiple_server_queues_test.cc index 8036ca54b2..dfa3b48b52 100644 --- a/test/core/end2end/multiple_server_queues_test.cc +++ b/test/core/end2end/multiple_server_queues_test.cc @@ -34,33 +34,33 @@ int main(int argc, char** argv) { attr.cq_completion_type = GRPC_CQ_NEXT; attr.cq_polling_type = GRPC_CQ_DEFAULT_POLLING; cq1 = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); attr.cq_polling_type = GRPC_CQ_NON_LISTENING; cq2 = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); attr.cq_polling_type = GRPC_CQ_NON_POLLING; cq3 = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); - server = grpc_server_create(NULL, NULL); - grpc_server_register_completion_queue(server, cq1, NULL); + server = grpc_server_create(nullptr, nullptr); + grpc_server_register_completion_queue(server, cq1, nullptr); grpc_server_add_insecure_http2_port(server, "[::]:0"); - grpc_server_register_completion_queue(server, cq2, NULL); - grpc_server_register_completion_queue(server, cq3, NULL); + grpc_server_register_completion_queue(server, cq2, nullptr); + grpc_server_register_completion_queue(server, cq3, nullptr); grpc_server_start(server); - grpc_server_shutdown_and_notify(server, cq2, NULL); + grpc_server_shutdown_and_notify(server, cq2, nullptr); grpc_completion_queue_next(cq2, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); /* cue queue hang */ + nullptr); /* cue queue hang */ grpc_completion_queue_shutdown(cq1); grpc_completion_queue_shutdown(cq2); grpc_completion_queue_shutdown(cq3); - grpc_completion_queue_next(cq1, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); - grpc_completion_queue_next(cq2, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); - grpc_completion_queue_next(cq3, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + grpc_completion_queue_next(cq1, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); + grpc_completion_queue_next(cq2, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); + grpc_completion_queue_next(cq3, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_server_destroy(server); grpc_completion_queue_destroy(cq1); diff --git a/test/core/end2end/no_server_test.cc b/test/core/end2end/no_server_test.cc index a69b7bc8d6..6113885171 100644 --- a/test/core/end2end/no_server_test.cc +++ b/test/core/end2end/no_server_test.cc @@ -44,32 +44,33 @@ int main(int argc, char** argv) { grpc_metadata_array_init(&trailing_metadata_recv); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); cqv = cq_verifier_create(cq); /* create a call, channel to a non existant server */ - chan = grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); + chan = grpc_insecure_channel_create("nonexistant:54321", nullptr, nullptr); grpc_slice host = grpc_slice_from_static_string("nonexistant"); - call = grpc_channel_create_call(chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + call = grpc_channel_create_call(chan, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/Foo"), &host, - deadline, NULL); + deadline, nullptr); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch( - call, ops, (size_t)(op - ops), tag(1), NULL)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, + (size_t)(op - ops), tag(1), + nullptr)); /* verify that all tags get completed */ CQ_EXPECT_COMPLETION(cqv, tag(1), 1); cq_verify(cqv); @@ -77,9 +78,9 @@ int main(int argc, char** argv) { GPR_ASSERT(status == GRPC_STATUS_DEADLINE_EXCEEDED); grpc_completion_queue_shutdown(cq); - while ( - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) - .type != GRPC_QUEUE_SHUTDOWN) + while (grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr) + .type != GRPC_QUEUE_SHUTDOWN) ; grpc_completion_queue_destroy(cq); grpc_call_unref(call); diff --git a/test/core/end2end/tests/authority_not_supported.cc b/test/core/end2end/tests/authority_not_supported.cc index 62fb02ab56..9c8545058c 100644 --- a/test/core/end2end/tests/authority_not_supported.cc +++ b/test/core/end2end/tests/authority_not_supported.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -94,28 +94,28 @@ static void test_with_authority_header(grpc_end2end_test_config config) { grpc_metadata meta_c[2] = {{grpc_slice_from_static_string("key1"), grpc_slice_from_static_string("val1"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key2"), grpc_slice_from_static_string("val2"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_end2end_test_fixture f = - begin_test(config, "test_with_authority_header", NULL, NULL); + begin_test(config, "test_with_authority_header", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_status_code status; grpc_call_error error; grpc_slice details; grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr"); gpr_timespec deadline = five_seconds_from_now(); - c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + c = grpc_channel_create_call(f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), &host, - deadline, NULL); + deadline, nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -127,35 +127,35 @@ static void test_with_authority_header(grpc_end2end_test_config config) { op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_c; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/end2end/tests/bad_hostname.cc b/test/core/end2end/tests/bad_hostname.cc index c54cb8ed34..97ef62b5e3 100644 --- a/test/core/end2end/tests/bad_hostname.cc +++ b/test/core/end2end/tests/bad_hostname.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -101,9 +101,9 @@ static void simple_request_body(grpc_end2end_test_fixture f) { grpc_slice host = grpc_slice_from_static_string("slartibartfast.local"); gpr_timespec deadline = five_seconds_from_now(); - c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + c = grpc_channel_create_call(f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), &host, - deadline, NULL); + deadline, nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -116,25 +116,25 @@ static void simple_request_body(grpc_end2end_test_fixture f) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -156,7 +156,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) { static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", nullptr, nullptr); simple_request_body(f); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/bad_ping.cc b/test/core/end2end/tests/bad_ping.cc index 648061587c..30a1b8de77 100644 --- a/test/core/end2end/tests/bad_ping.cc +++ b/test/core/end2end/tests/bad_ping.cc @@ -37,20 +37,20 @@ static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { ev = grpc_completion_queue_next(cq, grpc_timeout_seconds_to_deadline(5), - NULL); + nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -64,7 +64,7 @@ static void end_test(grpc_end2end_test_fixture* f) { } static void test_bad_ping(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_arg client_a[3]; client_a[0].type = GRPC_ARG_INTEGER; @@ -109,10 +109,10 @@ static void test_bad_ping(grpc_end2end_test_config config) { int was_cancelled = 2; c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -124,27 +124,27 @@ static void test_bad_ping(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -160,7 +160,7 @@ static void test_bad_ping(grpc_end2end_test_config config) { // needed here. int i; for (i = 1; i <= MAX_PING_STRIKES + 1; i++) { - grpc_channel_ping(f.client, f.cq, tag(200 + i), NULL); + grpc_channel_ping(f.client, f.cq, tag(200 + i), nullptr); CQ_EXPECT_COMPLETION(cqv, tag(200 + i), 1); if (i == MAX_PING_STRIKES + 1) { CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -173,7 +173,7 @@ static void test_bad_ping(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -181,14 +181,14 @@ static void test_bad_ping(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); diff --git a/test/core/end2end/tests/binary_metadata.cc b/test/core/end2end/tests/binary_metadata.cc index 52f0c70862..381671e331 100644 --- a/test/core/end2end/tests/binary_metadata.cc +++ b/test/core/end2end/tests/binary_metadata.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -102,33 +102,34 @@ static void test_request_response_with_metadata_and_payload( grpc_slice_from_static_string( "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key2-bin"), grpc_slice_from_static_string( "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_metadata meta_s[2] = { {grpc_slice_from_static_string("key3-bin"), grpc_slice_from_static_string( "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key4-bin"), grpc_slice_from_static_string( "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"), 0, - {{NULL, NULL, NULL, NULL}}}}; - grpc_end2end_test_fixture f = begin_test( - config, "test_request_response_with_metadata_and_payload", NULL, NULL); + {{nullptr, nullptr, nullptr, nullptr}}}}; + grpc_end2end_test_fixture f = + begin_test(config, "test_request_response_with_metadata_and_payload", + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -137,10 +138,10 @@ static void test_request_response_with_metadata_and_payload( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -154,35 +155,35 @@ static void test_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_c; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -198,14 +199,14 @@ static void test_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_s; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -216,12 +217,12 @@ static void test_request_response_with_metadata_and_payload( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -244,9 +245,9 @@ static void test_request_response_with_metadata_and_payload( "\xfd\xfe\xff"); op->data.send_status_from_server.status_details = &status_string; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/call_creds.cc b/test/core/end2end/tests/call_creds.cc index fc550b7733..e1c868232c 100644 --- a/test/core/end2end/tests/call_creds.cc +++ b/test/core/end2end/tests/call_creds.cc @@ -45,19 +45,19 @@ static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, int fail_server_auth_check) { grpc_end2end_test_fixture f; gpr_log(GPR_INFO, "Running test: %s/%s", test_name, config.name); - f = config.create_fixture(NULL, NULL); - config.init_client(&f, NULL); + f = config.create_fixture(nullptr, nullptr); + config.init_client(&f, nullptr); if (fail_server_auth_check) { grpc_arg fail_auth_arg = { GRPC_ARG_STRING, const_cast<char*>(FAIL_AUTH_CHECK_SERVER_ARG_NAME), - {NULL}}; + {nullptr}}; grpc_channel_args args; args.num_args = 1; args.args = &fail_auth_arg; config.init_server(&f, &args); } else { - config.init_server(&f, NULL); + config.init_server(&f, nullptr); } return f; } @@ -73,7 +73,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -82,16 +82,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -111,12 +111,12 @@ static void print_auth_context(int is_client, const grpc_auth_context* ctx) { gpr_log(GPR_INFO, "\tauthenticated: %s", grpc_auth_context_peer_is_authenticated(ctx) ? "YES" : "NO"); it = grpc_auth_context_peer_identity(ctx); - while ((p = grpc_auth_property_iterator_next(&it)) != NULL) { + while ((p = grpc_auth_property_iterator_next(&it)) != nullptr) { gpr_log(GPR_INFO, "\t\t%s: %s", p->name, p->value); } gpr_log(GPR_INFO, "\tall properties:"); it = grpc_auth_context_property_iterator(ctx); - while ((p = grpc_auth_property_iterator_next(&it)) != NULL) { + while ((p = grpc_auth_property_iterator_next(&it)) != nullptr) { gpr_log(GPR_INFO, "\t\t%s: %s", p->name, p->value); } } @@ -141,42 +141,42 @@ static void request_response_with_payload_and_call_creds( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; grpc_slice details; int was_cancelled = 2; - grpc_call_credentials* creds = NULL; - grpc_auth_context* s_auth_context = NULL; - grpc_auth_context* c_auth_context = NULL; + grpc_call_credentials* creds = nullptr; + grpc_auth_context* s_auth_context = nullptr; + grpc_auth_context* c_auth_context = nullptr; f = begin_test(config, test_name, 0); cqv = cq_verifier_create(f.cq); gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); - creds = grpc_google_iam_credentials_create(iam_token, iam_selector, NULL); - GPR_ASSERT(creds != NULL); + creds = grpc_google_iam_credentials_create(iam_token, iam_selector, nullptr); + GPR_ASSERT(creds != nullptr); GPR_ASSERT(grpc_call_set_credentials(c, creds) == GRPC_CALL_OK); switch (mode) { case NONE: break; case OVERRIDE: grpc_call_credentials_release(creds); - creds = grpc_google_iam_credentials_create(overridden_iam_token, - overridden_iam_selector, NULL); - GPR_ASSERT(creds != NULL); + creds = grpc_google_iam_credentials_create( + overridden_iam_token, overridden_iam_selector, nullptr); + GPR_ASSERT(creds != nullptr); GPR_ASSERT(grpc_call_set_credentials(c, creds) == GRPC_CALL_OK); break; case DESTROY: - GPR_ASSERT(grpc_call_set_credentials(c, NULL) == GRPC_CALL_OK); + GPR_ASSERT(grpc_call_set_credentials(c, nullptr) == GRPC_CALL_OK); break; } grpc_call_credentials_release(creds); @@ -191,35 +191,35 @@ static void request_response_with_payload_and_call_creds( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -229,31 +229,31 @@ static void request_response_with_payload_and_call_creds( CQ_EXPECT_COMPLETION(cqv, tag(101), 1); cq_verify(cqv); s_auth_context = grpc_call_auth_context(s); - GPR_ASSERT(s_auth_context != NULL); + GPR_ASSERT(s_auth_context != nullptr); print_auth_context(0, s_auth_context); grpc_auth_context_release(s_auth_context); c_auth_context = grpc_call_auth_context(c); - GPR_ASSERT(c_auth_context != NULL); + GPR_ASSERT(c_auth_context != nullptr); print_auth_context(1, c_auth_context); grpc_auth_context_release(c_auth_context); /* Cannot set creds on the server call object. */ - GPR_ASSERT(grpc_call_set_credentials(s, NULL) != GRPC_CALL_OK); + GPR_ASSERT(grpc_call_set_credentials(s, nullptr) != GRPC_CALL_OK); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -264,12 +264,12 @@ static void request_response_with_payload_and_call_creds( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -277,9 +277,9 @@ static void request_response_with_payload_and_call_creds( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -383,7 +383,7 @@ static void test_request_with_server_rejecting_client_creds( grpc_status_code status; grpc_call_error error; grpc_slice details; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_slice request_payload_slice = grpc_slice_from_copied_string("hello world"); grpc_byte_buffer* request_payload = @@ -394,14 +394,14 @@ static void test_request_with_server_rejecting_client_creds( cqv = cq_verifier_create(f.cq); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); - creds = grpc_google_iam_credentials_create(iam_token, iam_selector, NULL); - GPR_ASSERT(creds != NULL); + creds = grpc_google_iam_credentials_create(iam_token, iam_selector, nullptr); + GPR_ASSERT(creds != nullptr); GPR_ASSERT(grpc_call_set_credentials(c, creds) == GRPC_CALL_OK); grpc_call_credentials_release(creds); @@ -417,33 +417,33 @@ static void test_request_with_server_rejecting_client_creds( op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(error == GRPC_CALL_OK); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/end2end/tests/cancel_after_accept.cc b/test/core/end2end/tests/cancel_after_accept.cc index e2ad5bd721..83439d71d2 100644 --- a/test/core/end2end/tests/cancel_after_accept.cc +++ b/test/core/end2end/tests/cancel_after_accept.cc @@ -63,7 +63,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -72,16 +72,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -109,8 +109,8 @@ static void test_cancel_after_accept(grpc_end2end_test_config config, grpc_status_code status; grpc_call_error error; grpc_slice details; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_slice request_payload_slice = grpc_slice_from_copied_string("hello world"); grpc_slice response_payload_slice = @@ -121,7 +121,7 @@ static void test_cancel_after_accept(grpc_end2end_test_config config, grpc_raw_byte_buffer_create(&response_payload_slice, 1); int was_cancelled = 2; - grpc_channel_args* args = NULL; + grpc_channel_args* args = nullptr; if (use_service_config) { grpc_arg arg; arg.type = GRPC_ARG_STRING; @@ -140,17 +140,17 @@ static void test_cancel_after_accept(grpc_end2end_test_config config, } grpc_end2end_test_fixture f = begin_test(config, "cancel_after_accept", mode, - use_service_config, args, NULL); + use_service_config, args, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); gpr_timespec deadline = use_service_config ? gpr_inf_future(GPR_CLOCK_MONOTONIC) : five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/service/method"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -165,29 +165,29 @@ static void test_cancel_after_accept(grpc_end2end_test_config config, op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = grpc_server_request_call(f.server, &s, &call_details, @@ -201,27 +201,27 @@ static void test_cancel_after_accept(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); - GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL)); + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, nullptr)); CQ_EXPECT_COMPLETION(cqv, tag(3), 1); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -244,7 +244,7 @@ static void test_cancel_after_accept(grpc_end2end_test_config config, grpc_call_unref(c); grpc_call_unref(s); - if (args != NULL) { + if (args != nullptr) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, args); grpc_exec_ctx_finish(&exec_ctx); diff --git a/test/core/end2end/tests/cancel_after_client_done.cc b/test/core/end2end/tests/cancel_after_client_done.cc index 90db7f51b2..9b832d435d 100644 --- a/test/core/end2end/tests/cancel_after_client_done.cc +++ b/test/core/end2end/tests/cancel_after_client_done.cc @@ -56,7 +56,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,16 +65,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -94,8 +94,9 @@ static void test_cancel_after_accept_and_writes_closed( grpc_op* op; grpc_call* c; grpc_call* s; - grpc_end2end_test_fixture f = begin_test( - config, "test_cancel_after_accept_and_writes_closed", mode, NULL, NULL); + grpc_end2end_test_fixture f = + begin_test(config, "test_cancel_after_accept_and_writes_closed", mode, + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; @@ -104,8 +105,8 @@ static void test_cancel_after_accept_and_writes_closed( grpc_status_code status; grpc_call_error error; grpc_slice details; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_slice request_payload_slice = grpc_slice_from_copied_string("hello world"); grpc_slice response_payload_slice = @@ -118,10 +119,10 @@ static void test_cancel_after_accept_and_writes_closed( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -136,33 +137,33 @@ static void test_cancel_after_accept_and_writes_closed( op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = grpc_server_request_call(f.server, &s, &call_details, @@ -176,27 +177,27 @@ static void test_cancel_after_accept_and_writes_closed( op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); - GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL)); + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, nullptr)); CQ_EXPECT_COMPLETION(cqv, tag(3), 1); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/end2end/tests/cancel_after_invoke.cc b/test/core/end2end/tests/cancel_after_invoke.cc index 7f0c4e7af9..d3891b160e 100644 --- a/test/core/end2end/tests/cancel_after_invoke.cc +++ b/test/core/end2end/tests/cancel_after_invoke.cc @@ -57,7 +57,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,17 +65,17 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000)); grpc_event ev = grpc_completion_queue_next( - f->cq, grpc_timeout_seconds_to_deadline(5), NULL); + f->cq, grpc_timeout_seconds_to_deadline(5), nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag(1000)); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -95,7 +95,7 @@ static void test_cancel_after_invoke(grpc_end2end_test_config config, grpc_op* op; grpc_call* c; grpc_end2end_test_fixture f = begin_test(config, "test_cancel_after_invoke", - mode, test_ops, NULL, NULL); + mode, test_ops, nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; @@ -104,7 +104,7 @@ static void test_cancel_after_invoke(grpc_end2end_test_config config, grpc_status_code status; grpc_call_error error; grpc_slice details; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_slice request_payload_slice = grpc_slice_from_copied_string("hello world"); grpc_byte_buffer* request_payload = @@ -112,10 +112,10 @@ static void test_cancel_after_invoke(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -130,36 +130,36 @@ static void test_cancel_after_invoke(grpc_end2end_test_config config, op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, test_ops, tag(1), NULL); + error = grpc_call_start_batch(c, ops, test_ops, tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); - GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL)); + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, nullptr)); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); cq_verify(cqv); diff --git a/test/core/end2end/tests/cancel_after_round_trip.cc b/test/core/end2end/tests/cancel_after_round_trip.cc index 35b5214fac..ddcec67de5 100644 --- a/test/core/end2end/tests/cancel_after_round_trip.cc +++ b/test/core/end2end/tests/cancel_after_round_trip.cc @@ -63,7 +63,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -72,16 +72,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -109,8 +109,8 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, grpc_status_code status; grpc_call_error error; grpc_slice details; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_slice request_payload_slice = grpc_slice_from_copied_string("hello world"); grpc_slice response_payload_slice = @@ -123,7 +123,7 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, grpc_raw_byte_buffer_create(&response_payload_slice, 1); int was_cancelled = 2; - grpc_channel_args* args = NULL; + grpc_channel_args* args = nullptr; if (use_service_config) { grpc_arg arg; arg.type = GRPC_ARG_STRING; @@ -140,18 +140,19 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, args = grpc_channel_args_copy_and_add(args, &arg, 1); } - grpc_end2end_test_fixture f = begin_test( - config, "cancel_after_round_trip", mode, use_service_config, args, NULL); + grpc_end2end_test_fixture f = + begin_test(config, "cancel_after_round_trip", mode, use_service_config, + args, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); gpr_timespec deadline = use_service_config ? gpr_inf_future(GPR_CLOCK_MONOTONIC) : five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/service/method"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -164,24 +165,24 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -196,19 +197,19 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -217,8 +218,8 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, grpc_byte_buffer_destroy(request_payload_recv); grpc_byte_buffer_destroy(response_payload_recv); - request_payload_recv = NULL; - response_payload_recv = NULL; + request_payload_recv = nullptr; + response_payload_recv = nullptr; memset(ops, 0, sizeof(ops)); op = ops; @@ -227,31 +228,31 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); - GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL)); + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, nullptr)); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -276,7 +277,7 @@ static void test_cancel_after_round_trip(grpc_end2end_test_config config, grpc_call_unref(c); grpc_call_unref(s); - if (args != NULL) { + if (args != nullptr) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, args); grpc_exec_ctx_finish(&exec_ctx); diff --git a/test/core/end2end/tests/cancel_before_invoke.cc b/test/core/end2end/tests/cancel_before_invoke.cc index 9504aae5e6..1112375176 100644 --- a/test/core/end2end/tests/cancel_before_invoke.cc +++ b/test/core/end2end/tests/cancel_before_invoke.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -93,7 +93,7 @@ static void test_cancel_before_invoke(grpc_end2end_test_config config, grpc_op* op; grpc_call* c; grpc_end2end_test_fixture f = - begin_test(config, "cancel_before_invoke", test_ops, NULL, NULL); + begin_test(config, "cancel_before_invoke", test_ops, nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; @@ -102,7 +102,7 @@ static void test_cancel_before_invoke(grpc_end2end_test_config config, grpc_status_code status; grpc_call_error error; grpc_slice details; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_slice request_payload_slice = grpc_slice_from_copied_string("hello world"); grpc_byte_buffer* request_payload = @@ -110,13 +110,13 @@ static void test_cancel_before_invoke(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_cancel(c, NULL)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_cancel(c, nullptr)); grpc_metadata_array_init(&initial_metadata_recv); grpc_metadata_array_init(&trailing_metadata_recv); @@ -130,33 +130,33 @@ static void test_cancel_before_invoke(grpc_end2end_test_config config, op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, test_ops, tag(1), NULL); + error = grpc_call_start_batch(c, ops, test_ops, tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/end2end/tests/cancel_in_a_vacuum.cc b/test/core/end2end/tests/cancel_in_a_vacuum.cc index 090ee2fbb2..a6c534eb08 100644 --- a/test/core/end2end/tests/cancel_in_a_vacuum.cc +++ b/test/core/end2end/tests/cancel_in_a_vacuum.cc @@ -56,7 +56,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,16 +65,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -92,18 +92,18 @@ static void test_cancel_in_a_vacuum(grpc_end2end_test_config config, cancellation_mode mode) { grpc_call* c; grpc_end2end_test_fixture f = - begin_test(config, "test_cancel_in_a_vacuum", mode, NULL, NULL); + begin_test(config, "test_cancel_in_a_vacuum", mode, nullptr, nullptr); cq_verifier* v_client = cq_verifier_create(f.cq); gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); - GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL)); + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, nullptr)); grpc_call_unref(c); diff --git a/test/core/end2end/tests/cancel_with_status.cc b/test/core/end2end/tests/cancel_with_status.cc index bc3c4c3ebd..c867751d53 100644 --- a/test/core/end2end/tests/cancel_with_status.cc +++ b/test/core/end2end/tests/cancel_with_status.cc @@ -58,7 +58,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -66,17 +66,17 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000)); grpc_event ev = grpc_completion_queue_next( - f->cq, grpc_timeout_seconds_to_deadline(5), NULL); + f->cq, grpc_timeout_seconds_to_deadline(5), nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag(1000)); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -105,10 +105,10 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -121,29 +121,29 @@ static void simple_request_body(grpc_end2end_test_config config, op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(num_ops <= (size_t)(op - ops)); - error = grpc_call_start_batch(c, ops, num_ops, tag(1), NULL); + error = grpc_call_start_batch(c, ops, num_ops, tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); char* dynamic_string = gpr_strdup("xyz"); grpc_call_cancel_with_status(c, GRPC_STATUS_UNIMPLEMENTED, - (const char*)dynamic_string, NULL); + (const char*)dynamic_string, nullptr); // The API of \a description allows for it to be a dynamic/non-const // string, test this guarantee. gpr_free(dynamic_string); @@ -167,7 +167,8 @@ static void test_invoke_simple_request(grpc_end2end_test_config config, size_t num_ops) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", num_ops, NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", num_ops, nullptr, + nullptr); simple_request_body(config, f, num_ops); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/compressed_payload.cc b/test/core/end2end/tests/compressed_payload.cc index b5fc1898b5..a8ea0ff2e0 100644 --- a/test/core/end2end/tests/compressed_payload.cc +++ b/test/core/end2end/tests/compressed_payload.cc @@ -61,7 +61,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -70,16 +70,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -110,7 +110,7 @@ static void request_for_disabled_algorithm( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -125,9 +125,9 @@ static void request_for_disabled_algorithm( request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); client_args = grpc_channel_args_set_compression_algorithm( - NULL, requested_client_compression_algorithm); + nullptr, requested_client_compression_algorithm); server_args = - grpc_channel_args_set_compression_algorithm(NULL, GRPC_COMPRESS_NONE); + grpc_channel_args_set_compression_algorithm(nullptr, GRPC_COMPRESS_NONE); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; server_args = grpc_channel_args_compression_algorithm_set_state( @@ -140,10 +140,10 @@ static void request_for_disabled_algorithm( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -159,37 +159,37 @@ static void request_for_disabled_algorithm( memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; - if (client_metadata != NULL) { + if (client_metadata != nullptr) { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = client_metadata; } else { op->data.send_initial_metadata.count = 0; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(101), true); @@ -200,14 +200,14 @@ static void request_for_disabled_algorithm( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), false); @@ -216,9 +216,9 @@ static void request_for_disabled_algorithm( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), true); @@ -229,9 +229,9 @@ static void request_for_disabled_algorithm( /* with a certain error */ GPR_ASSERT(status == expected_error); - const char* algo_name = NULL; + const char* algo_name = nullptr; GPR_ASSERT(grpc_compression_algorithm_name(algorithm_to_disable, &algo_name)); - char* expected_details = NULL; + char* expected_details = nullptr; gpr_asprintf(&expected_details, "Compression algorithm '%s' is disabled.", algo_name); /* and we expect a specific reason for it */ @@ -280,7 +280,7 @@ static void request_with_payload_template( grpc_call* c; grpc_call* s; grpc_slice request_payload_slice; - grpc_byte_buffer* request_payload = NULL; + grpc_byte_buffer* request_payload = nullptr; grpc_channel_args* client_args; grpc_channel_args* server_args; grpc_end2end_test_fixture f; @@ -289,7 +289,7 @@ static void request_with_payload_template( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_byte_buffer* response_payload; grpc_byte_buffer* response_payload_recv; grpc_call_details call_details; @@ -312,19 +312,19 @@ static void request_with_payload_template( grpc_slice_from_copied_string(response_str); client_args = grpc_channel_args_set_compression_algorithm( - NULL, default_client_channel_compression_algorithm); + nullptr, default_client_channel_compression_algorithm); server_args = grpc_channel_args_set_compression_algorithm( - NULL, default_server_channel_compression_algorithm); + nullptr, default_server_channel_compression_algorithm); f = begin_test(config, test_name, client_args, server_args); cqv = cq_verifier_create(f.cq); gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -339,9 +339,9 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = client_send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), true); } @@ -349,28 +349,28 @@ static void request_with_payload_template( memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; - if (client_init_metadata != NULL) { + if (client_init_metadata != nullptr) { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = client_init_metadata; } else { op->data.send_initial_metadata.count = 0; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -399,14 +399,14 @@ static void request_with_payload_template( server_compression_level; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); for (int i = 0; i < 2; i++) { @@ -419,9 +419,10 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = client_send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = + grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); } @@ -431,9 +432,10 @@ static void request_with_payload_template( op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -449,9 +451,10 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -459,9 +462,9 @@ static void request_with_payload_template( op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -493,9 +496,9 @@ static void request_with_payload_template( op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -506,9 +509,9 @@ static void request_with_payload_template( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -551,7 +554,7 @@ static void test_invoke_request_with_exceptionally_uncompressed_payload( request_with_payload_template( config, "test_invoke_request_with_exceptionally_uncompressed_payload", GRPC_WRITE_NO_COMPRESS, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, - GRPC_COMPRESS_NONE, GRPC_COMPRESS_GZIP, NULL, false, + GRPC_COMPRESS_NONE, GRPC_COMPRESS_GZIP, nullptr, false, /* ignored */ GRPC_COMPRESS_LEVEL_NONE, false); } @@ -560,8 +563,8 @@ static void test_invoke_request_with_uncompressed_payload( request_with_payload_template( config, "test_invoke_request_with_uncompressed_payload", 0, GRPC_COMPRESS_NONE, GRPC_COMPRESS_NONE, GRPC_COMPRESS_NONE, - GRPC_COMPRESS_NONE, NULL, false, /* ignored */ GRPC_COMPRESS_LEVEL_NONE, - false); + GRPC_COMPRESS_NONE, nullptr, false, + /* ignored */ GRPC_COMPRESS_LEVEL_NONE, false); } static void test_invoke_request_with_compressed_payload( @@ -569,8 +572,8 @@ static void test_invoke_request_with_compressed_payload( request_with_payload_template( config, "test_invoke_request_with_compressed_payload", 0, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, - GRPC_COMPRESS_GZIP, NULL, false, /* ignored */ GRPC_COMPRESS_LEVEL_NONE, - false); + GRPC_COMPRESS_GZIP, nullptr, false, + /* ignored */ GRPC_COMPRESS_LEVEL_NONE, false); } static void test_invoke_request_with_send_message_before_initial_metadata( @@ -578,8 +581,8 @@ static void test_invoke_request_with_send_message_before_initial_metadata( request_with_payload_template( config, "test_invoke_request_with_compressed_payload", 0, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, - GRPC_COMPRESS_GZIP, NULL, false, /* ignored */ GRPC_COMPRESS_LEVEL_NONE, - true); + GRPC_COMPRESS_GZIP, nullptr, false, + /* ignored */ GRPC_COMPRESS_LEVEL_NONE, true); } static void test_invoke_request_with_server_level( @@ -587,7 +590,7 @@ static void test_invoke_request_with_server_level( request_with_payload_template( config, "test_invoke_request_with_server_level", 0, GRPC_COMPRESS_NONE, GRPC_COMPRESS_NONE, GRPC_COMPRESS_NONE, GRPC_COMPRESS_NONE /* ignored */, - NULL, true, GRPC_COMPRESS_LEVEL_HIGH, false); + nullptr, true, GRPC_COMPRESS_LEVEL_HIGH, false); } static void test_invoke_request_with_compressed_payload_md_override( @@ -630,9 +633,10 @@ static void test_invoke_request_with_compressed_payload_md_override( static void test_invoke_request_with_disabled_algorithm( grpc_end2end_test_config config) { - request_for_disabled_algorithm( - config, "test_invoke_request_with_disabled_algorithm", 0, - GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, GRPC_STATUS_UNIMPLEMENTED, NULL); + request_for_disabled_algorithm(config, + "test_invoke_request_with_disabled_algorithm", + 0, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, + GRPC_STATUS_UNIMPLEMENTED, nullptr); } void compressed_payload(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/connectivity.cc b/test/core/end2end/tests/connectivity.cc index 4f302d11dc..2ea4ca81f5 100644 --- a/test/core/end2end/tests/connectivity.cc +++ b/test/core/end2end/tests/connectivity.cc @@ -39,14 +39,14 @@ static void child_thread(void* arg) { gpr_event_set(&ce->started, (void*)1); gpr_log(GPR_DEBUG, "verifying"); ev = grpc_completion_queue_next(ce->cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), - NULL); + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag(1)); GPR_ASSERT(ev.success == 0); } static void test_connectivity(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); grpc_connectivity_state state; cq_verifier* cqv = cq_verifier_create(f.cq); child_events ce; @@ -115,7 +115,7 @@ static void test_connectivity(grpc_end2end_test_config config) { gpr_log(GPR_DEBUG, "*** STARTING SERVER ***"); /* now let's bring up a server to connect to */ - config.init_server(&f, NULL); + config.init_server(&f, nullptr); gpr_log(GPR_DEBUG, "*** STARTED SERVER ***"); diff --git a/test/core/end2end/tests/default_host.cc b/test/core/end2end/tests/default_host.cc index 166f22aec9..85f92b0ab0 100644 --- a/test/core/end2end/tests/default_host.cc +++ b/test/core/end2end/tests/default_host.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -103,13 +103,13 @@ static void simple_request_body(grpc_end2end_test_fixture f) { char* peer; gpr_timespec deadline = five_seconds_from_now(); - c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, - grpc_slice_from_static_string("/foo"), NULL, - deadline, NULL); + c = grpc_channel_create_call(f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, + grpc_slice_from_static_string("/foo"), nullptr, + deadline, nullptr); GPR_ASSERT(c); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer_before_call=%s", peer); gpr_free(peer); @@ -123,25 +123,25 @@ static void simple_request_body(grpc_end2end_test_fixture f) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(error == GRPC_CALL_OK); error = @@ -152,11 +152,11 @@ static void simple_request_body(grpc_end2end_test_fixture f) { cq_verify(cqv); peer = grpc_call_get_peer(s); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "server_peer=%s", peer); gpr_free(peer); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer=%s", peer); gpr_free(peer); @@ -165,7 +165,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -173,14 +173,14 @@ static void simple_request_body(grpc_end2end_test_fixture f) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(error == GRPC_CALL_OK); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -208,7 +208,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) { static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", nullptr, nullptr); simple_request_body(f); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/disappearing_server.cc b/test/core/end2end/tests/disappearing_server.cc index a0b34dd805..29fb19463f 100644 --- a/test/core/end2end/tests/disappearing_server.cc +++ b/test/core/end2end/tests/disappearing_server.cc @@ -41,20 +41,20 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -87,10 +87,10 @@ static void do_request_and_shutdown_server(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f->client, NULL, GRPC_PROPAGATE_DEFAULTS, f->cq, + f->client, nullptr, GRPC_PROPAGATE_DEFAULTS, f->cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -103,25 +103,25 @@ static void do_request_and_shutdown_server(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -140,7 +140,7 @@ static void do_request_and_shutdown_server(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -148,14 +148,14 @@ static void do_request_and_shutdown_server(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -181,19 +181,19 @@ static void do_request_and_shutdown_server(grpc_end2end_test_config config, } static void disappearing_server_test(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); gpr_log(GPR_INFO, "Running test: %s/%s", "disappearing_server_test", config.name); - config.init_client(&f, NULL); - config.init_server(&f, NULL); + config.init_client(&f, nullptr); + config.init_server(&f, nullptr); do_request_and_shutdown_server(config, &f, cqv); /* now destroy and recreate the server */ - config.init_server(&f, NULL); + config.init_server(&f, nullptr); do_request_and_shutdown_server(config, &f, cqv); diff --git a/test/core/end2end/tests/empty_batch.cc b/test/core/end2end/tests/empty_batch.cc index 59d0025239..b249c141de 100644 --- a/test/core/end2end/tests/empty_batch.cc +++ b/test/core/end2end/tests/empty_batch.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -91,17 +91,17 @@ static void empty_batch_body(grpc_end2end_test_config config, grpc_call* c; cq_verifier* cqv = cq_verifier_create(f.cq); grpc_call_error error; - grpc_op* op = NULL; + grpc_op* op = nullptr; gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); - error = grpc_call_start_batch(c, op, 0, tag(1), NULL); + error = grpc_call_start_batch(c, op, 0, tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); cq_verify(cqv); @@ -114,7 +114,7 @@ static void empty_batch_body(grpc_end2end_test_config config, static void test_invoke_empty_body(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_empty_body", NULL, NULL); + f = begin_test(config, "test_invoke_empty_body", nullptr, nullptr); empty_batch_body(config, f); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/filter_call_init_fails.cc b/test/core/end2end/tests/filter_call_init_fails.cc index ecf0cc3aca..6eed68a2f9 100644 --- a/test/core/end2end/tests/filter_call_init_fails.cc +++ b/test/core/end2end/tests/filter_call_init_fails.cc @@ -63,7 +63,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -72,16 +72,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -104,14 +104,14 @@ static void test_server_channel_filter(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "filter_call_init_fails", NULL, NULL); + begin_test(config, "filter_call_init_fails", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -119,10 +119,10 @@ static void test_server_channel_filter(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -134,32 +134,32 @@ static void test_server_channel_filter(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -200,24 +200,24 @@ static void test_client_channel_filter(grpc_end2end_test_config config) { grpc_raw_byte_buffer_create(&request_payload_slice, 1); gpr_timespec deadline = five_seconds_from_now(); grpc_end2end_test_fixture f = - begin_test(config, "filter_call_init_fails", NULL, NULL); + begin_test(config, "filter_call_init_fails", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; grpc_slice details; c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -229,32 +229,32 @@ static void test_client_channel_filter(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -290,24 +290,24 @@ static void test_client_subchannel_filter(grpc_end2end_test_config config) { grpc_raw_byte_buffer_create(&request_payload_slice, 1); gpr_timespec deadline = five_seconds_from_now(); grpc_end2end_test_fixture f = - begin_test(config, "filter_call_init_fails", NULL, NULL); + begin_test(config, "filter_call_init_fails", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; grpc_slice details; c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -319,33 +319,33 @@ static void test_client_subchannel_filter(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -363,13 +363,13 @@ static void test_client_subchannel_filter(grpc_end2end_test_config config) { details = grpc_empty_slice(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -449,7 +449,7 @@ static bool maybe_add_server_channel_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder_create_iterator_at_last(builder); GPR_ASSERT(grpc_channel_stack_builder_move_prev(it)); const bool retval = grpc_channel_stack_builder_add_filter_before( - it, &test_filter, NULL, NULL); + it, &test_filter, nullptr, nullptr); grpc_channel_stack_builder_iterator_destroy(it); return retval; } else { @@ -469,7 +469,7 @@ static bool maybe_add_client_channel_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder_create_iterator_at_last(builder); GPR_ASSERT(grpc_channel_stack_builder_move_prev(it)); const bool retval = grpc_channel_stack_builder_add_filter_before( - it, &test_filter, NULL, NULL); + it, &test_filter, nullptr, nullptr); grpc_channel_stack_builder_iterator_destroy(it); return retval; } else { @@ -488,7 +488,7 @@ static bool maybe_add_client_subchannel_filter( grpc_channel_stack_builder_create_iterator_at_last(builder); GPR_ASSERT(grpc_channel_stack_builder_move_prev(it)); const bool retval = grpc_channel_stack_builder_add_filter_before( - it, &test_filter, NULL, NULL); + it, &test_filter, nullptr, nullptr); grpc_channel_stack_builder_iterator_destroy(it); return retval; } else { @@ -498,13 +498,13 @@ static bool maybe_add_client_subchannel_filter( static void init_plugin(void) { grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, INT_MAX, - maybe_add_server_channel_filter, NULL); + maybe_add_server_channel_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_CHANNEL, INT_MAX, - maybe_add_client_channel_filter, NULL); + maybe_add_client_channel_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_SUBCHANNEL, INT_MAX, - maybe_add_client_subchannel_filter, NULL); + maybe_add_client_subchannel_filter, nullptr); grpc_channel_init_register_stage(GRPC_CLIENT_DIRECT_CHANNEL, INT_MAX, - maybe_add_client_channel_filter, NULL); + maybe_add_client_channel_filter, nullptr); } static void destroy_plugin(void) {} diff --git a/test/core/end2end/tests/filter_causes_close.cc b/test/core/end2end/tests/filter_causes_close.cc index b6cceabdd5..793f590686 100644 --- a/test/core/end2end/tests/filter_causes_close.cc +++ b/test/core/end2end/tests/filter_causes_close.cc @@ -58,7 +58,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -67,16 +67,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -98,14 +98,14 @@ static void test_request(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "filter_causes_close", NULL, NULL); + begin_test(config, "filter_causes_close", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -113,10 +113,10 @@ static void test_request(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -128,32 +128,32 @@ static void test_request(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -262,7 +262,7 @@ static bool maybe_add_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder* builder, void* arg) { if (g_enable_filter) { return grpc_channel_stack_builder_prepend_filter(builder, &test_filter, - NULL, NULL); + nullptr, nullptr); } else { return true; } @@ -270,7 +270,7 @@ static bool maybe_add_filter(grpc_exec_ctx* exec_ctx, static void init_plugin(void) { grpc_channel_init_register_stage(GRPC_SERVER_CHANNEL, 0, maybe_add_filter, - NULL); + nullptr); } static void destroy_plugin(void) {} diff --git a/test/core/end2end/tests/filter_latency.cc b/test/core/end2end/tests/filter_latency.cc index e8ec188ec3..c4d96ebfe2 100644 --- a/test/core/end2end/tests/filter_latency.cc +++ b/test/core/end2end/tests/filter_latency.cc @@ -65,7 +65,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -74,16 +74,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -105,14 +105,14 @@ static void test_request(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "filter_latency", NULL, NULL); + begin_test(config, "filter_latency", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -127,9 +127,9 @@ static void test_request(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), - get_host_override_slice("foo.test.google.fr", config), deadline, NULL); + get_host_override_slice("foo.test.google.fr", config), deadline, nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -141,32 +141,32 @@ static void test_request(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -182,7 +182,7 @@ static void test_request(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -190,14 +190,14 @@ static void test_request(grpc_end2end_test_config config) { grpc_slice status_string = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_string; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -321,8 +321,8 @@ static bool maybe_add_filter(grpc_exec_ctx* exec_ctx, grpc_channel_stack_builder_iterator* it = grpc_channel_stack_builder_create_iterator_at_last(builder); GPR_ASSERT(grpc_channel_stack_builder_move_prev(it)); - const bool retval = - grpc_channel_stack_builder_add_filter_before(it, filter, NULL, NULL); + const bool retval = grpc_channel_stack_builder_add_filter_before( + it, filter, nullptr, nullptr); grpc_channel_stack_builder_iterator_destroy(it); return retval; } else { diff --git a/test/core/end2end/tests/graceful_server_shutdown.cc b/test/core/end2end/tests/graceful_server_shutdown.cc index 22bdac4032..bf11b49fa4 100644 --- a/test/core/end2end/tests/graceful_server_shutdown.cc +++ b/test/core/end2end/tests/graceful_server_shutdown.cc @@ -53,20 +53,20 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -84,8 +84,9 @@ static void test_early_server_shutdown_finishes_inflight_calls( grpc_end2end_test_config config) { grpc_call* c; grpc_call* s; - grpc_end2end_test_fixture f = begin_test( - config, "test_early_server_shutdown_finishes_inflight_calls", NULL, NULL); + grpc_end2end_test_fixture f = + begin_test(config, "test_early_server_shutdown_finishes_inflight_calls", + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; @@ -100,10 +101,10 @@ static void test_early_server_shutdown_finishes_inflight_calls( gpr_timespec deadline = n_seconds_from_now(10); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -115,27 +116,27 @@ static void test_early_server_shutdown_finishes_inflight_calls( op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -154,7 +155,7 @@ static void test_early_server_shutdown_finishes_inflight_calls( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -162,14 +163,14 @@ static void test_early_server_shutdown_finishes_inflight_calls( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); diff --git a/test/core/end2end/tests/high_initial_seqno.cc b/test/core/end2end/tests/high_initial_seqno.cc index 72f1d0fd3d..d390a954e5 100644 --- a/test/core/end2end/tests/high_initial_seqno.cc +++ b/test/core/end2end/tests/high_initial_seqno.cc @@ -57,7 +57,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -66,16 +66,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -106,10 +106,10 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -122,25 +122,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -155,7 +155,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -163,14 +163,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -219,7 +219,7 @@ static void test_invoke_10_simple_requests(grpc_end2end_test_config config, gpr_asprintf(&name, "test_invoke_requests first_seqno=%d", initial_sequence_number); - f = begin_test(config, name, &client_args, NULL); + f = begin_test(config, name, &client_args, nullptr); for (i = 0; i < 10; i++) { simple_request_body(config, f); gpr_log(GPR_INFO, "Running test: Passed simple request %d", i); diff --git a/test/core/end2end/tests/hpack_size.cc b/test/core/end2end/tests/hpack_size.cc index b2c683ec8e..7ac5fefa22 100644 --- a/test/core/end2end/tests/hpack_size.cc +++ b/test/core/end2end/tests/hpack_size.cc @@ -197,7 +197,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -206,16 +206,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -258,10 +258,10 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -275,25 +275,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->data.send_initial_metadata.count = GPR_ARRAY_SIZE(extra_metadata); op->data.send_initial_metadata.metadata = extra_metadata; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -308,7 +308,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -316,14 +316,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -372,8 +372,8 @@ static void test_size(grpc_end2end_test_config config, int encode_size, client_args.args = &client_arg; gpr_asprintf(&name, "test_size:e=%d:d=%d", encode_size, decode_size); - f = begin_test(config, name, encode_size != 4096 ? &client_args : NULL, - decode_size != 4096 ? &server_args : NULL); + f = begin_test(config, name, encode_size != 4096 ? &client_args : nullptr, + decode_size != 4096 ? &server_args : nullptr); for (i = 0; i < 4 * GPR_ARRAY_SIZE(hobbits); i++) { simple_request_body(config, f, i); } diff --git a/test/core/end2end/tests/idempotent_request.cc b/test/core/end2end/tests/idempotent_request.cc index 4f61caa6df..e39975382a 100644 --- a/test/core/end2end/tests/idempotent_request.cc +++ b/test/core/end2end/tests/idempotent_request.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -105,14 +105,14 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer_before_call=%s", peer); gpr_free(peer); @@ -126,25 +126,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = GRPC_INITIAL_METADATA_IDEMPOTENT_REQUEST; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -155,11 +155,11 @@ static void simple_request_body(grpc_end2end_test_config config, cq_verify(cqv); peer = grpc_call_get_peer(s); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "server_peer=%s", peer); gpr_free(peer); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer=%s", peer); gpr_free(peer); @@ -168,7 +168,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -176,14 +176,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -213,7 +213,7 @@ static void simple_request_body(grpc_end2end_test_config config, static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", nullptr, nullptr); simple_request_body(config, f); end_test(&f); config.tear_down_data(&f); @@ -222,7 +222,7 @@ static void test_invoke_simple_request(grpc_end2end_test_config config) { static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_10_simple_requests", NULL, NULL); + begin_test(config, "test_invoke_10_simple_requests", nullptr, nullptr); for (i = 0; i < 10; i++) { simple_request_body(config, f); gpr_log(GPR_INFO, "Passed simple request %d", i); diff --git a/test/core/end2end/tests/invoke_large_request.cc b/test/core/end2end/tests/invoke_large_request.cc index ade61ac91d..8a67e3c2b1 100644 --- a/test/core/end2end/tests/invoke_large_request.cc +++ b/test/core/end2end/tests/invoke_large_request.cc @@ -50,7 +50,7 @@ static gpr_timespec n_seconds_from_now(int n) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, n_seconds_from_now(5), NULL); + ev = grpc_completion_queue_next(cq, n_seconds_from_now(5), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -59,16 +59,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -121,8 +121,8 @@ static void test_invoke_large_request(grpc_end2end_test_config config, grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -131,10 +131,10 @@ static void test_invoke_large_request(grpc_end2end_test_config config, gpr_timespec deadline = n_seconds_from_now(30); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -147,35 +147,35 @@ static void test_invoke_large_request(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -190,14 +190,14 @@ static void test_invoke_large_request(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -208,12 +208,12 @@ static void test_invoke_large_request(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -221,9 +221,9 @@ static void test_invoke_large_request(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/keepalive_timeout.cc b/test/core/end2end/tests/keepalive_timeout.cc index d071254a98..822565510f 100644 --- a/test/core/end2end/tests/keepalive_timeout.cc +++ b/test/core/end2end/tests/keepalive_timeout.cc @@ -57,7 +57,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -66,16 +66,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), - five_seconds_from_now(), NULL) + five_seconds_from_now(), nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -112,14 +112,14 @@ static void test_keepalive_timeout(grpc_end2end_test_config config) { keepalive_arg_elems}; grpc_end2end_test_fixture f = - begin_test(config, "keepalive_timeout", &keepalive_args, NULL); + begin_test(config, "keepalive_timeout", &keepalive_args, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -130,10 +130,10 @@ static void test_keepalive_timeout(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -154,7 +154,7 @@ static void test_keepalive_timeout(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -171,7 +171,7 @@ static void test_keepalive_timeout(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -185,7 +185,7 @@ static void test_keepalive_timeout(grpc_end2end_test_config config) { op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(3), 1); diff --git a/test/core/end2end/tests/large_metadata.cc b/test/core/end2end/tests/large_metadata.cc index 4afd9f31ba..8ddf433ac0 100644 --- a/test/core/end2end/tests/large_metadata.cc +++ b/test/core/end2end/tests/large_metadata.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -107,7 +107,7 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) { grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -116,10 +116,10 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); meta.key = grpc_slice_from_static_string("key"); @@ -138,30 +138,30 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = &meta; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -178,14 +178,14 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -198,7 +198,7 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -206,9 +206,9 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/load_reporting_hook.cc b/test/core/end2end/tests/load_reporting_hook.cc index 5c2c3b497c..faabec34cb 100644 --- a/test/core/end2end/tests/load_reporting_hook.cc +++ b/test/core/end2end/tests/load_reporting_hook.cc @@ -80,7 +80,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -89,16 +89,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -130,8 +130,8 @@ static void request_response_with_payload( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -140,10 +140,10 @@ static void request_response_with_payload( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string(method_name), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -154,39 +154,39 @@ static void request_response_with_payload( memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; - GPR_ASSERT(initial_lr_metadata != NULL); + GPR_ASSERT(initial_lr_metadata != nullptr); op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = initial_lr_metadata; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -201,14 +201,14 @@ static void request_response_with_payload( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -219,24 +219,24 @@ static void request_response_with_payload( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; - GPR_ASSERT(trailing_lr_metadata != NULL); + GPR_ASSERT(trailing_lr_metadata != nullptr); op->data.send_status_from_server.trailing_metadata_count = 1; op->data.send_status_from_server.trailing_metadata = trailing_lr_metadata; op->data.send_status_from_server.status = GRPC_STATUS_OK; grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -273,10 +273,10 @@ static void test_load_reporting_hook(grpc_end2end_test_config config) { /* Introduce load reporting for the server through its arguments */ grpc_arg arg = grpc_load_reporting_enable_arg(); grpc_channel_args* lr_server_args = - grpc_channel_args_copy_and_add(NULL, &arg, 1); + grpc_channel_args_copy_and_add(nullptr, &arg, 1); grpc_end2end_test_fixture f = - begin_test(config, "test_load_reporting_hook", NULL, lr_server_args); + begin_test(config, "test_load_reporting_hook", nullptr, lr_server_args); const char* method_name = "/gRPCFTW"; const char* request_msg = "the msg from the client"; diff --git a/test/core/end2end/tests/max_concurrent_streams.cc b/test/core/end2end/tests/max_concurrent_streams.cc index b8b49d65fb..c0539739e1 100644 --- a/test/core/end2end/tests/max_concurrent_streams.cc +++ b/test/core/end2end/tests/max_concurrent_streams.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -102,10 +102,10 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -118,25 +118,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -151,7 +151,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -159,14 +159,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -228,7 +228,7 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { server_args.num_args = 1; server_args.args = &server_arg; - f = begin_test(config, "test_max_concurrent_streams", NULL, &server_args); + f = begin_test(config, "test_max_concurrent_streams", nullptr, &server_args); cqv = cq_verifier_create(f.cq); grpc_metadata_array_init(&request_metadata_recv); @@ -248,16 +248,16 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { the first completes */ deadline = n_seconds_from_now(1000); c1 = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/alpha"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c1); c2 = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/beta"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c2); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -269,13 +269,13 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(301), NULL); + error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(301), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -285,15 +285,15 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { op->data.recv_status_on_client.status = &status1; op->data.recv_status_on_client.status_details = &details1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(302), NULL); + error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(302), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -301,13 +301,13 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(401), NULL); + error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(401), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -317,15 +317,15 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { op->data.recv_status_on_client.status = &status2; op->data.recv_status_on_client.status_details = &details2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(402), NULL); + error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(402), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); got_client_start = 0; @@ -333,7 +333,7 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { live_call = -1; while (!got_client_start || !got_server_start) { ev = grpc_completion_queue_next(f.cq, grpc_timeout_seconds_to_deadline(3), - NULL); + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.success); if (ev.tag == tag(101)) { @@ -357,12 +357,12 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -370,9 +370,9 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s1, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s1, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -395,21 +395,21 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s2, ops, (size_t)(op - ops), tag(202), NULL); + error = grpc_call_start_batch(s2, ops, (size_t)(op - ops), tag(202), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(live_call + 2), 1); @@ -469,7 +469,7 @@ static void test_max_concurrent_streams_with_timeout_on_first( server_args.args = &server_arg; f = begin_test(config, "test_max_concurrent_streams_with_timeout_on_first", - NULL, &server_args); + nullptr, &server_args); cqv = cq_verifier_create(f.cq); grpc_metadata_array_init(&request_metadata_recv); @@ -488,16 +488,16 @@ static void test_max_concurrent_streams_with_timeout_on_first( /* start two requests - ensuring that the second is not accepted until the first completes */ c1 = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/alpha"), get_host_override_slice("foo.test.google.fr:1234", config), - n_seconds_from_now(3), NULL); + n_seconds_from_now(3), nullptr); GPR_ASSERT(c1); c2 = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/beta"), get_host_override_slice("foo.test.google.fr:1234", config), - n_seconds_from_now(1000), NULL); + n_seconds_from_now(1000), nullptr); GPR_ASSERT(c2); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -509,13 +509,13 @@ static void test_max_concurrent_streams_with_timeout_on_first( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(301), NULL); + error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(301), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -525,15 +525,15 @@ static void test_max_concurrent_streams_with_timeout_on_first( op->data.recv_status_on_client.status = &status1; op->data.recv_status_on_client.status_details = &details1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(302), NULL); + error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(302), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(101), 1); @@ -545,13 +545,13 @@ static void test_max_concurrent_streams_with_timeout_on_first( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(401), NULL); + error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(401), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -561,15 +561,15 @@ static void test_max_concurrent_streams_with_timeout_on_first( op->data.recv_status_on_client.status = &status2; op->data.recv_status_on_client.status_details = &details2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(402), NULL); + error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(402), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); grpc_call_details_destroy(&call_details); @@ -589,12 +589,12 @@ static void test_max_concurrent_streams_with_timeout_on_first( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -602,9 +602,9 @@ static void test_max_concurrent_streams_with_timeout_on_first( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s2, ops, (size_t)(op - ops), tag(202), NULL); + error = grpc_call_start_batch(s2, ops, (size_t)(op - ops), tag(202), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(402), 1); @@ -663,7 +663,7 @@ static void test_max_concurrent_streams_with_timeout_on_second( server_args.args = &server_arg; f = begin_test(config, "test_max_concurrent_streams_with_timeout_on_second", - NULL, &server_args); + nullptr, &server_args); cqv = cq_verifier_create(f.cq); grpc_metadata_array_init(&request_metadata_recv); @@ -683,16 +683,16 @@ static void test_max_concurrent_streams_with_timeout_on_second( the first completes , and the second request will timeout in the concurrent_list */ c1 = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/alpha"), get_host_override_slice("foo.test.google.fr:1234", config), - n_seconds_from_now(1000), NULL); + n_seconds_from_now(1000), nullptr); GPR_ASSERT(c1); c2 = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/beta"), get_host_override_slice("foo.test.google.fr:1234", config), - n_seconds_from_now(3), NULL); + n_seconds_from_now(3), nullptr); GPR_ASSERT(c2); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -704,13 +704,13 @@ static void test_max_concurrent_streams_with_timeout_on_second( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(301), NULL); + error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(301), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -720,15 +720,15 @@ static void test_max_concurrent_streams_with_timeout_on_second( op->data.recv_status_on_client.status = &status1; op->data.recv_status_on_client.status_details = &details1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv1; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(302), NULL); + error = grpc_call_start_batch(c1, ops, (size_t)(op - ops), tag(302), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(101), 1); @@ -740,13 +740,13 @@ static void test_max_concurrent_streams_with_timeout_on_second( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(401), NULL); + error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(401), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -756,15 +756,15 @@ static void test_max_concurrent_streams_with_timeout_on_second( op->data.recv_status_on_client.status = &status2; op->data.recv_status_on_client.status_details = &details2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv2; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(402), NULL); + error = grpc_call_start_batch(c2, ops, (size_t)(op - ops), tag(402), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* the second request is time out*/ @@ -782,12 +782,12 @@ static void test_max_concurrent_streams_with_timeout_on_second( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -795,9 +795,9 @@ static void test_max_concurrent_streams_with_timeout_on_second( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s1, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s1, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(302), 1); diff --git a/test/core/end2end/tests/max_connection_age.cc b/test/core/end2end/tests/max_connection_age.cc index b5d4dcf963..ddccfc3b51 100644 --- a/test/core/end2end/tests/max_connection_age.cc +++ b/test/core/end2end/tests/max_connection_age.cc @@ -51,20 +51,20 @@ static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { ev = grpc_completion_queue_next(cq, grpc_timeout_seconds_to_deadline(5), - NULL); + nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -78,7 +78,7 @@ static void end_test(grpc_end2end_test_fixture* f) { } static void test_max_age_forcibly_close(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_arg server_a[3]; server_a[0].type = GRPC_ARG_INTEGER; @@ -92,7 +92,7 @@ static void test_max_age_forcibly_close(grpc_end2end_test_config config) { server_a[2].value.integer = MAX_CONNECTION_IDLE_MS; grpc_channel_args server_args = {GPR_ARRAY_SIZE(server_a), server_a}; - config.init_client(&f, NULL); + config.init_client(&f, nullptr); config.init_server(&f, &server_args); grpc_call* c; @@ -110,10 +110,10 @@ static void test_max_age_forcibly_close(grpc_end2end_test_config config) { int was_cancelled = 2; c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -125,27 +125,27 @@ static void test_max_age_forcibly_close(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -175,7 +175,7 @@ static void test_max_age_forcibly_close(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -183,14 +183,14 @@ static void test_max_age_forcibly_close(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), true); cq_verify(cqv); @@ -221,7 +221,7 @@ static void test_max_age_forcibly_close(grpc_end2end_test_config config) { } static void test_max_age_gracefully_close(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_arg server_a[3]; server_a[0].type = GRPC_ARG_INTEGER; @@ -235,7 +235,7 @@ static void test_max_age_gracefully_close(grpc_end2end_test_config config) { server_a[2].value.integer = MAX_CONNECTION_IDLE_MS; grpc_channel_args server_args = {GPR_ARRAY_SIZE(server_a), server_a}; - config.init_client(&f, NULL); + config.init_client(&f, nullptr); config.init_server(&f, &server_args); grpc_call* c; @@ -253,10 +253,10 @@ static void test_max_age_gracefully_close(grpc_end2end_test_config config) { int was_cancelled = 2; c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -268,27 +268,27 @@ static void test_max_age_gracefully_close(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -310,7 +310,7 @@ static void test_max_age_gracefully_close(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -318,14 +318,14 @@ static void test_max_age_gracefully_close(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), true); diff --git a/test/core/end2end/tests/max_connection_idle.cc b/test/core/end2end/tests/max_connection_idle.cc index d850e4267b..293ff7d1f2 100644 --- a/test/core/end2end/tests/max_connection_idle.cc +++ b/test/core/end2end/tests/max_connection_idle.cc @@ -38,7 +38,7 @@ static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { ev = grpc_completion_queue_next(cq, grpc_timeout_seconds_to_deadline(5), - NULL); + nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -61,14 +61,14 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = grpc_timeout_seconds_to_deadline(5); c = grpc_channel_create_call( - f->client, NULL, GRPC_PROPAGATE_DEFAULTS, f->cq, + f->client, nullptr, GRPC_PROPAGATE_DEFAULTS, f->cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer_before_call=%s", peer); gpr_free(peer); @@ -82,25 +82,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -111,11 +111,11 @@ static void simple_request_body(grpc_end2end_test_config config, cq_verify(cqv); peer = grpc_call_get_peer(s); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "server_peer=%s", peer); gpr_free(peer); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer=%s", peer); gpr_free(peer); @@ -124,7 +124,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -132,14 +132,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -167,7 +167,7 @@ static void simple_request_body(grpc_end2end_test_config config, } static void test_max_connection_idle(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); grpc_connectivity_state state = GRPC_CHANNEL_IDLE; cq_verifier* cqv = cq_verifier_create(f.cq); diff --git a/test/core/end2end/tests/max_message_length.cc b/test/core/end2end/tests/max_message_length.cc index 3d677f1d8f..f1ac27fa7c 100644 --- a/test/core/end2end/tests/max_message_length.cc +++ b/test/core/end2end/tests/max_message_length.cc @@ -45,7 +45,7 @@ static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, // We intentionally do not pass the client and server args to // create_fixture(), since we don't want the limit enforced on the // proxy, only on the backend server. - f = config.create_fixture(NULL, NULL); + f = config.create_fixture(nullptr, nullptr); config.init_server(&f, server_args); config.init_client(&f, client_args); return f; @@ -62,7 +62,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -70,17 +70,17 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { if (!f->server) return; grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000)); grpc_event ev = grpc_completion_queue_next( - f->cq, grpc_timeout_seconds_to_deadline(5), NULL); + f->cq, grpc_timeout_seconds_to_deadline(5), nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag(1000)); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -106,8 +106,8 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, send_limit, use_service_config, use_string_json_value); grpc_end2end_test_fixture f; - grpc_call* c = NULL; - grpc_call* s = NULL; + grpc_call* c = nullptr; + grpc_call* s = nullptr; cq_verifier* cqv; grpc_op ops[6]; grpc_op* op; @@ -115,7 +115,7 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, grpc_slice_from_copied_string("hello world"); grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); - grpc_byte_buffer* recv_payload = NULL; + grpc_byte_buffer* recv_payload = nullptr; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; @@ -125,8 +125,8 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, grpc_slice details; int was_cancelled = 2; - grpc_channel_args* client_args = NULL; - grpc_channel_args* server_args = NULL; + grpc_channel_args* client_args = nullptr; + grpc_channel_args* server_args = nullptr; if (use_service_config) { // We don't currently support service configs on the server side. GPR_ASSERT(send_limit); @@ -153,7 +153,7 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, " \"maxRequestMessageBytes\": 5\n" " } ]\n" "}"); - client_args = grpc_channel_args_copy_and_add(NULL, &arg, 1); + client_args = grpc_channel_args_copy_and_add(nullptr, &arg, 1); } else { // Set limit via channel args. grpc_arg arg; @@ -162,7 +162,7 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, : const_cast<char*>(GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH); arg.type = GRPC_ARG_INTEGER; arg.value.integer = 5; - grpc_channel_args* args = grpc_channel_args_copy_and_add(NULL, &arg, 1); + grpc_channel_args* args = grpc_channel_args_copy_and_add(nullptr, &arg, 1); if (send_limit) { client_args = args; } else { @@ -174,18 +174,20 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, server_args); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - if (client_args != NULL) grpc_channel_args_destroy(&exec_ctx, client_args); - if (server_args != NULL) grpc_channel_args_destroy(&exec_ctx, server_args); + if (client_args != nullptr) + grpc_channel_args_destroy(&exec_ctx, client_args); + if (server_args != nullptr) + grpc_channel_args_destroy(&exec_ctx, server_args); grpc_exec_ctx_finish(&exec_ctx); } cqv = cq_verifier_create(f.cq); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/service/method"), get_host_override_slice("foo.test.google.fr:1234", config), - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -198,30 +200,30 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); if (send_limit) { @@ -242,14 +244,14 @@ static void test_max_message_length_on_request(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &recv_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -278,7 +280,7 @@ done: grpc_byte_buffer_destroy(recv_payload); grpc_call_unref(c); - if (s != NULL) grpc_call_unref(s); + if (s != nullptr) grpc_call_unref(s); cq_verifier_destroy(cqv); @@ -299,8 +301,8 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, send_limit, use_service_config, use_string_json_value); grpc_end2end_test_fixture f; - grpc_call* c = NULL; - grpc_call* s = NULL; + grpc_call* c = nullptr; + grpc_call* s = nullptr; cq_verifier* cqv; grpc_op ops[6]; grpc_op* op; @@ -308,7 +310,7 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, grpc_slice_from_copied_string("hello world"); grpc_byte_buffer* response_payload = grpc_raw_byte_buffer_create(&response_payload_slice, 1); - grpc_byte_buffer* recv_payload = NULL; + grpc_byte_buffer* recv_payload = nullptr; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; @@ -318,8 +320,8 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, grpc_slice details; int was_cancelled = 2; - grpc_channel_args* client_args = NULL; - grpc_channel_args* server_args = NULL; + grpc_channel_args* client_args = nullptr; + grpc_channel_args* server_args = nullptr; if (use_service_config) { // We don't currently support service configs on the server side. GPR_ASSERT(!send_limit); @@ -344,7 +346,7 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, " \"maxResponseMessageBytes\": 5\n" " } ]\n" "}"); - client_args = grpc_channel_args_copy_and_add(NULL, &arg, 1); + client_args = grpc_channel_args_copy_and_add(nullptr, &arg, 1); } else { // Set limit via channel args. grpc_arg arg; @@ -353,7 +355,7 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, : const_cast<char*>(GRPC_ARG_MAX_RECEIVE_MESSAGE_LENGTH); arg.type = GRPC_ARG_INTEGER; arg.value.integer = 5; - grpc_channel_args* args = grpc_channel_args_copy_and_add(NULL, &arg, 1); + grpc_channel_args* args = grpc_channel_args_copy_and_add(nullptr, &arg, 1); if (send_limit) { server_args = args; } else { @@ -365,17 +367,19 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, server_args); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - if (client_args != NULL) grpc_channel_args_destroy(&exec_ctx, client_args); - if (server_args != NULL) grpc_channel_args_destroy(&exec_ctx, server_args); + if (client_args != nullptr) + grpc_channel_args_destroy(&exec_ctx, client_args); + if (server_args != nullptr) + grpc_channel_args_destroy(&exec_ctx, server_args); grpc_exec_ctx_finish(&exec_ctx); } cqv = cq_verifier_create(f.cq); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/service/method"), get_host_override_slice("foo.test.google.fr:1234", config), - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -388,30 +392,30 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &recv_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -426,17 +430,17 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -444,9 +448,9 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -473,7 +477,7 @@ static void test_max_message_length_on_response(grpc_end2end_test_config config, grpc_byte_buffer_destroy(recv_payload); grpc_call_unref(c); - if (s != NULL) grpc_call_unref(s); + if (s != nullptr) grpc_call_unref(s); cq_verifier_destroy(cqv); diff --git a/test/core/end2end/tests/negative_deadline.cc b/test/core/end2end/tests/negative_deadline.cc index 0d56038684..b793964b48 100644 --- a/test/core/end2end/tests/negative_deadline.cc +++ b/test/core/end2end/tests/negative_deadline.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -102,10 +102,10 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = gpr_inf_past(GPR_CLOCK_REALTIME); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -118,24 +118,24 @@ static void simple_request_body(grpc_end2end_test_config config, op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; GPR_ASSERT(num_ops <= (size_t)(op - ops)); - error = grpc_call_start_batch(c, ops, num_ops, tag(1), NULL); + error = grpc_call_start_batch(c, ops, num_ops, tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -156,7 +156,7 @@ static void test_invoke_simple_request(grpc_end2end_test_config config, size_t num_ops) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", nullptr, nullptr); simple_request_body(config, f, num_ops); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/network_status_change.cc b/test/core/end2end/tests/network_status_change.cc index 088563cb2c..7d0318fda6 100644 --- a/test/core/end2end/tests/network_status_change.cc +++ b/test/core/end2end/tests/network_status_change.cc @@ -56,7 +56,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,16 +65,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -96,14 +96,14 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_request_with_payload", NULL, NULL); + begin_test(config, "test_invoke_request_with_payload", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -112,10 +112,10 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -128,30 +128,30 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -164,14 +164,14 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -184,7 +184,7 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -192,9 +192,9 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/no_logging.cc b/test/core/end2end/tests/no_logging.cc index 1a7b57cd84..55d211c44a 100644 --- a/test/core/end2end/tests/no_logging.cc +++ b/test/core/end2end/tests/no_logging.cc @@ -39,7 +39,7 @@ static void* tag(intptr_t t) { return (void*)t; } extern "C" void gpr_default_log(gpr_log_func_args* args); static void test_no_log(gpr_log_func_args* args) { - char* message = NULL; + char* message = nullptr; gpr_asprintf(&message, "Unwanted log: %s", args->message); args->message = message; gpr_default_log(args); @@ -83,7 +83,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -92,16 +92,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -133,14 +133,14 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_free(peer); grpc_metadata_array_init(&initial_metadata_recv); @@ -153,25 +153,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -182,10 +182,10 @@ static void simple_request_body(grpc_end2end_test_config config, cq_verify(cqv); peer = grpc_call_get_peer(s); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_free(peer); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_free(peer); memset(ops, 0, sizeof(ops)); @@ -193,7 +193,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -201,14 +201,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -239,7 +239,7 @@ static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; f = begin_test(config, "test_invoke_simple_request_with_no_error_logging", - NULL, NULL); + nullptr, nullptr); simple_request_body(config, f); end_test(&f); config.tear_down_data(&f); @@ -249,7 +249,7 @@ static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = begin_test(config, "test_invoke_10_simple_requests_with_no_error_logging", - NULL, NULL); + nullptr, nullptr); for (i = 0; i < 10; i++) { simple_request_body(config, f); gpr_log(GPR_INFO, "Passed simple request %d", i); @@ -273,7 +273,7 @@ static void test_no_error_logging_in_entire_process( static void test_no_logging_in_one_request(grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = - begin_test(config, "test_no_logging_in_last_request", NULL, NULL); + begin_test(config, "test_no_logging_in_last_request", nullptr, nullptr); for (i = 0; i < 10; i++) { simple_request_body(config, f); } diff --git a/test/core/end2end/tests/no_op.cc b/test/core/end2end/tests/no_op.cc index 98cf5eb9dc..18c2367ac4 100644 --- a/test/core/end2end/tests/no_op.cc +++ b/test/core/end2end/tests/no_op.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -85,7 +85,7 @@ static void end_test(grpc_end2end_test_fixture* f) { } static void test_no_op(grpc_end2end_test_config config) { - grpc_end2end_test_fixture f = begin_test(config, "no-op", NULL, NULL); + grpc_end2end_test_fixture f = begin_test(config, "no-op", nullptr, nullptr); end_test(&f); config.tear_down_data(&f); } diff --git a/test/core/end2end/tests/payload.cc b/test/core/end2end/tests/payload.cc index 0ff9461a47..2e9513b9cb 100644 --- a/test/core/end2end/tests/payload.cc +++ b/test/core/end2end/tests/payload.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -121,8 +121,8 @@ static void request_response_with_payload(grpc_end2end_test_config config, grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -131,10 +131,10 @@ static void request_response_with_payload(grpc_end2end_test_config config, gpr_timespec deadline = n_seconds_from_now(60); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -147,35 +147,35 @@ static void request_response_with_payload(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -190,14 +190,14 @@ static void request_response_with_payload(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -208,12 +208,12 @@ static void request_response_with_payload(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -221,9 +221,9 @@ static void request_response_with_payload(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -262,7 +262,7 @@ static void request_response_with_payload(grpc_end2end_test_config config, static void test_invoke_request_response_with_payload( grpc_end2end_test_config config) { grpc_end2end_test_fixture f = begin_test( - config, "test_invoke_request_response_with_payload", NULL, NULL); + config, "test_invoke_request_response_with_payload", nullptr, nullptr); request_response_with_payload(config, f); end_test(&f); config.tear_down_data(&f); @@ -272,7 +272,7 @@ static void test_invoke_10_request_response_with_payload( grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = begin_test( - config, "test_invoke_10_request_response_with_payload", NULL, NULL); + config, "test_invoke_10_request_response_with_payload", nullptr, nullptr); for (i = 0; i < 10; i++) { request_response_with_payload(config, f); } diff --git a/test/core/end2end/tests/ping.cc b/test/core/end2end/tests/ping.cc index 88f62c0a2b..725a425fbf 100644 --- a/test/core/end2end/tests/ping.cc +++ b/test/core/end2end/tests/ping.cc @@ -32,7 +32,7 @@ static void* tag(intptr_t t) { return (void*)t; } static void test_ping(grpc_end2end_test_config config, int min_time_between_pings_ms) { - grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + grpc_end2end_test_fixture f = config.create_fixture(nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_connectivity_state state = GRPC_CHANNEL_IDLE; int i; @@ -62,7 +62,7 @@ static void test_ping(grpc_end2end_test_config config, config.init_client(&f, &client_args); config.init_server(&f, &server_args); - grpc_channel_ping(f.client, f.cq, tag(0), NULL); + grpc_channel_ping(f.client, f.cq, tag(0), nullptr); CQ_EXPECT_COMPLETION(cqv, tag(0), 0); /* check that we're still in idle, and start connecting */ @@ -86,7 +86,7 @@ static void test_ping(grpc_end2end_test_config config, } for (i = 1; i <= PING_NUM; i++) { - grpc_channel_ping(f.client, f.cq, tag(i), NULL); + grpc_channel_ping(f.client, f.cq, tag(i), nullptr); CQ_EXPECT_COMPLETION(cqv, tag(i), 1); cq_verify(cqv); } diff --git a/test/core/end2end/tests/ping_pong_streaming.cc b/test/core/end2end/tests/ping_pong_streaming.cc index 3c2e76b9f9..ec7981fdcb 100644 --- a/test/core/end2end/tests/ping_pong_streaming.cc +++ b/test/core/end2end/tests/ping_pong_streaming.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -88,7 +88,7 @@ static void end_test(grpc_end2end_test_fixture* f) { static void test_pingpong_streaming(grpc_end2end_test_config config, int messages) { grpc_end2end_test_fixture f = - begin_test(config, "test_pingpong_streaming", NULL, NULL); + begin_test(config, "test_pingpong_streaming", nullptr, nullptr); grpc_call* c; grpc_call* s; cq_verifier* cqv = cq_verifier_create(f.cq); @@ -114,10 +114,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -130,21 +130,21 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -159,14 +159,14 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); for (i = 0; i < messages; i++) { @@ -178,14 +178,14 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -193,9 +193,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); cq_verify(cqv); @@ -205,9 +206,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -226,9 +228,9 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -239,9 +241,9 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/end2end/tests/proxy_auth.cc b/test/core/end2end/tests/proxy_auth.cc index d5dce7c6de..e4b91ab879 100644 --- a/test/core/end2end/tests/proxy_auth.cc +++ b/test/core/end2end/tests/proxy_auth.cc @@ -60,7 +60,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -69,16 +69,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -110,14 +110,14 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer_before_call=%s", peer); gpr_free(peer); @@ -131,25 +131,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -160,11 +160,11 @@ static void simple_request_body(grpc_end2end_test_config config, cq_verify(cqv); peer = grpc_call_get_peer(s); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "server_peer=%s", peer); gpr_free(peer); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer=%s", peer); gpr_free(peer); @@ -173,7 +173,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -181,14 +181,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -223,7 +223,7 @@ static void test_invoke_proxy_auth(grpc_end2end_test_config config) { client_arg.value.string = const_cast<char*>(GRPC_TEST_HTTP_PROXY_AUTH_CREDS); grpc_channel_args client_args = {1, &client_arg}; grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_proxy_auth", &client_args, NULL); + begin_test(config, "test_invoke_proxy_auth", &client_args, nullptr); simple_request_body(config, f); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/registered_call.cc b/test/core/end2end/tests/registered_call.cc index b43ca04766..440d817cf1 100644 --- a/test/core/end2end/tests/registered_call.cc +++ b/test/core/end2end/tests/registered_call.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -104,7 +104,7 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_registered_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, rc, deadline, NULL); + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, rc, deadline, nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -117,25 +117,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -150,7 +150,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -158,14 +158,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -193,10 +193,10 @@ static void simple_request_body(grpc_end2end_test_config config, static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_simple_request", NULL, NULL); + begin_test(config, "test_invoke_simple_request", nullptr, nullptr); void* rc = grpc_channel_register_call( f.client, "/foo", - get_host_override_string("foo.test.google.fr:1234", config), NULL); + get_host_override_string("foo.test.google.fr:1234", config), nullptr); simple_request_body(config, f, rc); end_test(&f); @@ -206,10 +206,10 @@ static void test_invoke_simple_request(grpc_end2end_test_config config) { static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_10_simple_requests", NULL, NULL); + begin_test(config, "test_invoke_10_simple_requests", nullptr, nullptr); void* rc = grpc_channel_register_call( f.client, "/foo", - get_host_override_string("foo.test.google.fr:1234", config), NULL); + get_host_override_string("foo.test.google.fr:1234", config), nullptr); for (i = 0; i < 10; i++) { simple_request_body(config, f, rc); diff --git a/test/core/end2end/tests/request_with_flags.cc b/test/core/end2end/tests/request_with_flags.cc index 77c931844c..984d8b10f1 100644 --- a/test/core/end2end/tests/request_with_flags.cc +++ b/test/core/end2end/tests/request_with_flags.cc @@ -54,7 +54,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -63,16 +63,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -94,14 +94,14 @@ static void test_invoke_request_with_flags( grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_request_with_flags", NULL, NULL); + begin_test(config, "test_invoke_request_with_flags", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -110,10 +110,10 @@ static void test_invoke_request_with_flags( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -126,31 +126,31 @@ static void test_invoke_request_with_flags( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = flags_for_op[op->op]; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = flags_for_op[op->op]; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = flags_for_op[op->op]; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = flags_for_op[op->op]; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = flags_for_op[op->op]; - op->reserved = NULL; + op->reserved = nullptr; op++; expectation = call_start_batch_expected_result; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(expectation == error); if (expectation == GRPC_CALL_OK) { diff --git a/test/core/end2end/tests/request_with_payload.cc b/test/core/end2end/tests/request_with_payload.cc index 946144239c..b3b9ee5726 100644 --- a/test/core/end2end/tests/request_with_payload.cc +++ b/test/core/end2end/tests/request_with_payload.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -93,14 +93,14 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_request_with_payload", NULL, NULL); + begin_test(config, "test_invoke_request_with_payload", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -109,10 +109,10 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -125,30 +125,30 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -162,14 +162,14 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -180,7 +180,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -188,9 +188,9 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/resource_quota_server.cc b/test/core/end2end/tests/resource_quota_server.cc index dd00c9843f..0ee014f97d 100644 --- a/test/core/end2end/tests/resource_quota_server.cc +++ b/test/core/end2end/tests/resource_quota_server.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -124,7 +124,7 @@ void resource_quota_server(grpc_end2end_test_config config) { grpc_channel_args args = {1, &arg}; grpc_end2end_test_fixture f = - begin_test(config, "resource_quota_server", NULL, &args); + begin_test(config, "resource_quota_server", nullptr, &args); /* Create large request and response bodies. These are big enough to require * multiple round trips to deliver to the peer, and their exact contents of @@ -170,7 +170,7 @@ void resource_quota_server(grpc_end2end_test_config config) { grpc_metadata_array_init(&request_metadata_recv[i]); grpc_call_details_init(&call_details[i]); request_payload[i] = grpc_raw_byte_buffer_create(&request_payload_slice, 1); - request_payload_recv[i] = NULL; + request_payload_recv[i] = nullptr; was_cancelled[i] = 0; } @@ -185,32 +185,32 @@ void resource_quota_server(grpc_end2end_test_config config) { for (int i = 0; i < NUM_CALLS; i++) { client_calls[i] = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr", config), - n_seconds_from_now(60), NULL); + n_seconds_from_now(60), nullptr); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = GRPC_INITIAL_METADATA_WAIT_FOR_READY; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload[i]; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv[i]; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = @@ -218,10 +218,10 @@ void resource_quota_server(grpc_end2end_test_config config) { op->data.recv_status_on_client.status = &status[i]; op->data.recv_status_on_client.status_details = &details[i]; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; error = grpc_call_start_batch(client_calls[i], ops, (size_t)(op - ops), - tag(CLIENT_BASE_TAG + i), NULL); + tag(CLIENT_BASE_TAG + i), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); pending_client_calls++; @@ -231,7 +231,7 @@ void resource_quota_server(grpc_end2end_test_config config) { pending_server_end_calls > 0) { grpc_event ev = - grpc_completion_queue_next(f.cq, n_seconds_from_now(60), NULL); + grpc_completion_queue_next(f.cq, n_seconds_from_now(60), nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); int ev_tag = (int)(intptr_t)ev.tag; @@ -278,16 +278,16 @@ void resource_quota_server(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv[call_id]; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; error = grpc_call_start_batch(server_calls[call_id], ops, (size_t)(op - ops), - tag(SERVER_RECV_BASE_TAG + call_id), NULL); + tag(SERVER_RECV_BASE_TAG + call_id), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(pending_server_start_calls > 0); @@ -303,12 +303,12 @@ void resource_quota_server(grpc_end2end_test_config config) { GPR_ASSERT(call_id < NUM_CALLS); if (ev.success) { - if (request_payload_recv[call_id] != NULL) { + if (request_payload_recv[call_id] != nullptr) { grpc_byte_buffer_destroy(request_payload_recv[call_id]); - request_payload_recv[call_id] = NULL; + request_payload_recv[call_id] = nullptr; } } else { - GPR_ASSERT(request_payload_recv[call_id] == NULL); + GPR_ASSERT(request_payload_recv[call_id] == nullptr); } memset(ops, 0, sizeof(ops)); @@ -316,7 +316,7 @@ void resource_quota_server(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled[call_id]; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -324,11 +324,11 @@ void resource_quota_server(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; error = grpc_call_start_batch(server_calls[call_id], ops, (size_t)(op - ops), - tag(SERVER_END_BASE_TAG + call_id), NULL); + tag(SERVER_END_BASE_TAG + call_id), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(pending_server_recv_calls > 0); diff --git a/test/core/end2end/tests/server_finishes_request.cc b/test/core/end2end/tests/server_finishes_request.cc index 50544a6759..46b874b569 100644 --- a/test/core/end2end/tests/server_finishes_request.cc +++ b/test/core/end2end/tests/server_finishes_request.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -104,10 +104,10 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -120,21 +120,21 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -149,7 +149,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -157,14 +157,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -193,7 +193,7 @@ static void simple_request_body(grpc_end2end_test_config config, static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", nullptr, nullptr); simple_request_body(config, f); end_test(&f); config.tear_down_data(&f); diff --git a/test/core/end2end/tests/shutdown_finishes_calls.cc b/test/core/end2end/tests/shutdown_finishes_calls.cc index 26a53e5161..fce23f3b6a 100644 --- a/test/core/end2end/tests/shutdown_finishes_calls.cc +++ b/test/core/end2end/tests/shutdown_finishes_calls.cc @@ -53,14 +53,14 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -77,8 +77,9 @@ static void test_early_server_shutdown_finishes_inflight_calls( grpc_end2end_test_config config) { grpc_call* c; grpc_call* s; - grpc_end2end_test_fixture f = begin_test( - config, "test_early_server_shutdown_finishes_inflight_calls", NULL, NULL); + grpc_end2end_test_fixture f = + begin_test(config, "test_early_server_shutdown_finishes_inflight_calls", + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; @@ -93,10 +94,10 @@ static void test_early_server_shutdown_finishes_inflight_calls( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -108,27 +109,27 @@ static void test_early_server_shutdown_finishes_inflight_calls( op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; - op->data.send_initial_metadata.metadata = NULL; + op->data.send_initial_metadata.metadata = nullptr; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -143,9 +144,9 @@ static void test_early_server_shutdown_finishes_inflight_calls( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* shutdown and destroy the server */ diff --git a/test/core/end2end/tests/shutdown_finishes_tags.cc b/test/core/end2end/tests/shutdown_finishes_tags.cc index 0275a1e4ef..de64eba612 100644 --- a/test/core/end2end/tests/shutdown_finishes_tags.cc +++ b/test/core/end2end/tests/shutdown_finishes_tags.cc @@ -53,14 +53,14 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -76,7 +76,7 @@ static void end_test(grpc_end2end_test_fixture* f) { static void test_early_server_shutdown_finishes_tags( grpc_end2end_test_config config) { grpc_end2end_test_fixture f = begin_test( - config, "test_early_server_shutdown_finishes_tags", NULL, NULL); + config, "test_early_server_shutdown_finishes_tags", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_call* s = (grpc_call*)(uintptr_t)1; grpc_call_details call_details; @@ -94,7 +94,7 @@ static void test_early_server_shutdown_finishes_tags( CQ_EXPECT_COMPLETION(cqv, tag(101), 0); CQ_EXPECT_COMPLETION(cqv, tag(1000), 1); cq_verify(cqv); - GPR_ASSERT(s == NULL); + GPR_ASSERT(s == nullptr); grpc_server_destroy(f.server); diff --git a/test/core/end2end/tests/simple_cacheable_request.cc b/test/core/end2end/tests/simple_cacheable_request.cc index e2ee7bf35a..d8034dcf6d 100644 --- a/test/core/end2end/tests/simple_cacheable_request.cc +++ b/test/core/end2end/tests/simple_cacheable_request.cc @@ -55,7 +55,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -64,16 +64,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -102,30 +102,30 @@ static void test_cacheable_request_response_with_metadata_and_payload( grpc_metadata meta_c[2] = {{grpc_slice_from_static_string("key1"), grpc_slice_from_static_string("val1"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key2"), grpc_slice_from_static_string("val2"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_metadata meta_s[2] = {{grpc_slice_from_static_string("key3"), grpc_slice_from_static_string("val3"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key4"), grpc_slice_from_static_string("val4"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_end2end_test_fixture f = begin_test( - config, "test_cacheable_request_response_with_metadata_and_payload", NULL, - NULL); + config, "test_cacheable_request_response_with_metadata_and_payload", + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -134,10 +134,10 @@ static void test_cacheable_request_response_with_metadata_and_payload( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -151,35 +151,35 @@ static void test_cacheable_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_c; op->flags = GRPC_INITIAL_METADATA_CACHEABLE_REQUEST; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -195,14 +195,14 @@ static void test_cacheable_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_s; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -213,12 +213,12 @@ static void test_cacheable_request_response_with_metadata_and_payload( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -226,9 +226,9 @@ static void test_cacheable_request_response_with_metadata_and_payload( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/simple_delayed_request.cc b/test/core/end2end/tests/simple_delayed_request.cc index eef36c9710..0ad224f579 100644 --- a/test/core/end2end/tests/simple_delayed_request.cc +++ b/test/core/end2end/tests/simple_delayed_request.cc @@ -41,7 +41,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -50,16 +50,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -96,10 +96,10 @@ static void simple_delayed_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f->client, NULL, GRPC_PROPAGATE_DEFAULTS, f->cq, + f->client, nullptr, GRPC_PROPAGATE_DEFAULTS, f->cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -112,25 +112,25 @@ static void simple_delayed_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = GRPC_INITIAL_METADATA_WAIT_FOR_READY; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -145,7 +145,7 @@ static void simple_delayed_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -153,14 +153,14 @@ static void simple_delayed_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -199,9 +199,9 @@ static void test_simple_delayed_request_short(grpc_end2end_test_config config) { gpr_log(GPR_INFO, "Running test: %s/%s", "test_simple_delayed_request_short", config.name); - f = config.create_fixture(NULL, NULL); + f = config.create_fixture(nullptr, nullptr); - simple_delayed_request_body(config, &f, &client_args, NULL, 100000); + simple_delayed_request_body(config, &f, &client_args, nullptr, 100000); end_test(&f); config.tear_down_data(&f); } @@ -219,9 +219,9 @@ static void test_simple_delayed_request_long(grpc_end2end_test_config config) { gpr_log(GPR_INFO, "Running test: %s/%s", "test_simple_delayed_request_long", config.name); - f = config.create_fixture(NULL, NULL); + f = config.create_fixture(nullptr, nullptr); /* This timeout should be longer than a single retry */ - simple_delayed_request_body(config, &f, &client_args, NULL, 1500000); + simple_delayed_request_body(config, &f, &client_args, nullptr, 1500000); end_test(&f); config.tear_down_data(&f); } diff --git a/test/core/end2end/tests/simple_metadata.cc b/test/core/end2end/tests/simple_metadata.cc index 3b3d5ad64c..1a741169d4 100644 --- a/test/core/end2end/tests/simple_metadata.cc +++ b/test/core/end2end/tests/simple_metadata.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -100,29 +100,30 @@ static void test_request_response_with_metadata_and_payload( grpc_metadata meta_c[2] = {{grpc_slice_from_static_string("key1"), grpc_slice_from_static_string("val1"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key2"), grpc_slice_from_static_string("val2"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_metadata meta_s[2] = {{grpc_slice_from_static_string("key3"), grpc_slice_from_static_string("val3"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key4"), grpc_slice_from_static_string("val4"), 0, - {{NULL, NULL, NULL, NULL}}}}; - grpc_end2end_test_fixture f = begin_test( - config, "test_request_response_with_metadata_and_payload", NULL, NULL); + {{nullptr, nullptr, nullptr, nullptr}}}}; + grpc_end2end_test_fixture f = + begin_test(config, "test_request_response_with_metadata_and_payload", + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -131,10 +132,10 @@ static void test_request_response_with_metadata_and_payload( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -148,35 +149,35 @@ static void test_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_c; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -192,14 +193,14 @@ static void test_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_s; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -210,12 +211,12 @@ static void test_request_response_with_metadata_and_payload( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -223,9 +224,9 @@ static void test_request_response_with_metadata_and_payload( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/simple_request.cc b/test/core/end2end/tests/simple_request.cc index d48010ba87..ec7425aa09 100644 --- a/test/core/end2end/tests/simple_request.cc +++ b/test/core/end2end/tests/simple_request.cc @@ -56,7 +56,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,16 +65,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -112,14 +112,14 @@ static void simple_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer_before_call=%s", peer); gpr_free(peer); @@ -133,25 +133,25 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -162,11 +162,11 @@ static void simple_request_body(grpc_end2end_test_config config, cq_verify(cqv); peer = grpc_call_get_peer(s); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "server_peer=%s", peer); gpr_free(peer); peer = grpc_call_get_peer(c); - GPR_ASSERT(peer != NULL); + GPR_ASSERT(peer != nullptr); gpr_log(GPR_DEBUG, "client_peer=%s", peer); gpr_free(peer); @@ -175,7 +175,7 @@ static void simple_request_body(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -183,14 +183,14 @@ static void simple_request_body(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -239,7 +239,7 @@ static void simple_request_body(grpc_end2end_test_config config, static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - f = begin_test(config, "test_invoke_simple_request", NULL, NULL); + f = begin_test(config, "test_invoke_simple_request", nullptr, nullptr); simple_request_body(config, f); end_test(&f); config.tear_down_data(&f); @@ -248,7 +248,7 @@ static void test_invoke_simple_request(grpc_end2end_test_config config) { static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_10_simple_requests", NULL, NULL); + begin_test(config, "test_invoke_10_simple_requests", nullptr, nullptr); for (i = 0; i < 10; i++) { simple_request_body(config, f); gpr_log(GPR_INFO, "Running test: Passed simple request %d", i); diff --git a/test/core/end2end/tests/stream_compression_compressed_payload.cc b/test/core/end2end/tests/stream_compression_compressed_payload.cc index 3fe5200045..d73346468a 100644 --- a/test/core/end2end/tests/stream_compression_compressed_payload.cc +++ b/test/core/end2end/tests/stream_compression_compressed_payload.cc @@ -61,7 +61,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -70,16 +70,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -110,7 +110,7 @@ static void request_for_disabled_algorithm( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -125,9 +125,9 @@ static void request_for_disabled_algorithm( request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); client_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, requested_client_compression_algorithm); + nullptr, requested_client_compression_algorithm); server_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, GRPC_STREAM_COMPRESS_NONE); + nullptr, GRPC_STREAM_COMPRESS_NONE); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; server_args = grpc_channel_args_stream_compression_algorithm_set_state( @@ -140,10 +140,10 @@ static void request_for_disabled_algorithm( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -159,37 +159,37 @@ static void request_for_disabled_algorithm( memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; - if (client_metadata != NULL) { + if (client_metadata != nullptr) { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = client_metadata; } else { op->data.send_initial_metadata.count = 0; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(101), true); @@ -200,14 +200,14 @@ static void request_for_disabled_algorithm( op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), false); @@ -216,9 +216,9 @@ static void request_for_disabled_algorithm( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), true); @@ -229,10 +229,10 @@ static void request_for_disabled_algorithm( /* with a certain error */ GPR_ASSERT(status == expected_error); - const char* algo_name = NULL; + const char* algo_name = nullptr; GPR_ASSERT( grpc_stream_compression_algorithm_name(algorithm_to_disable, &algo_name)); - char* expected_details = NULL; + char* expected_details = nullptr; gpr_asprintf(&expected_details, "Stream compression algorithm '%s' is disabled.", algo_name); /* and we expect a specific reason for it */ @@ -285,7 +285,7 @@ static void request_with_payload_template( grpc_call* c; grpc_call* s; grpc_slice request_payload_slice; - grpc_byte_buffer* request_payload = NULL; + grpc_byte_buffer* request_payload = nullptr; grpc_channel_args* client_args; grpc_channel_args* server_args; grpc_end2end_test_fixture f; @@ -294,7 +294,7 @@ static void request_with_payload_template( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_byte_buffer* response_payload; grpc_byte_buffer* response_payload_recv; grpc_call_details call_details; @@ -317,13 +317,13 @@ static void request_with_payload_template( grpc_slice_from_copied_string(response_str); client_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, default_client_channel_compression_algorithm); + nullptr, default_client_channel_compression_algorithm); if (set_default_server_message_compression_algorithm) { server_args = grpc_channel_args_set_compression_algorithm( - NULL, default_server_message_compression_algorithm); + nullptr, default_server_message_compression_algorithm); } else { server_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, default_server_channel_compression_algorithm); + nullptr, default_server_channel_compression_algorithm); } f = begin_test(config, test_name, client_args, server_args); @@ -331,10 +331,10 @@ static void request_with_payload_template( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -349,9 +349,9 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = client_send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), true); } @@ -359,28 +359,28 @@ static void request_with_payload_template( memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; - if (client_init_metadata != NULL) { + if (client_init_metadata != nullptr) { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = client_init_metadata; } else { op->data.send_initial_metadata.count = 0; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -418,14 +418,14 @@ static void request_with_payload_template( server_compression_level; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); for (int i = 0; i < 2; i++) { @@ -438,9 +438,10 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = client_send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = + grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); } @@ -450,9 +451,10 @@ static void request_with_payload_template( op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -466,9 +468,10 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -476,9 +479,9 @@ static void request_with_payload_template( op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -501,9 +504,9 @@ static void request_with_payload_template( op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -514,9 +517,9 @@ static void request_with_payload_template( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -559,7 +562,7 @@ static void test_invoke_request_with_compressed_payload( request_with_payload_template( config, "test_invoke_request_with_compressed_payload", 0, GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, - GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, NULL, + GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, nullptr, false, /* ignored */ GRPC_STREAM_COMPRESS_LEVEL_NONE, false, false, GRPC_COMPRESS_NONE); } @@ -569,7 +572,7 @@ static void test_invoke_request_with_send_message_before_initial_metadata( request_with_payload_template( config, "test_invoke_request_with_send_message_before_initial_metadata", 0, GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, - GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, NULL, + GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, nullptr, false, /* ignored */ GRPC_STREAM_COMPRESS_LEVEL_NONE, true, false, GRPC_COMPRESS_NONE); } @@ -580,8 +583,8 @@ static void test_invoke_request_with_server_level( config, "test_invoke_request_with_server_level", 0, GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_GZIP, - /* ignored */ NULL, true, GRPC_STREAM_COMPRESS_LEVEL_HIGH, false, false, - GRPC_COMPRESS_NONE); + /* ignored */ nullptr, true, GRPC_STREAM_COMPRESS_LEVEL_HIGH, false, + false, GRPC_COMPRESS_NONE); } static void test_invoke_request_with_compressed_payload_md_override( @@ -626,7 +629,7 @@ static void test_invoke_request_with_disabled_algorithm( request_for_disabled_algorithm( config, "test_invoke_request_with_disabled_algorithm", 0, GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, - GRPC_STATUS_UNIMPLEMENTED, NULL); + GRPC_STATUS_UNIMPLEMENTED, nullptr); } static void test_stream_compression_override_message_compression( @@ -638,7 +641,7 @@ static void test_stream_compression_override_message_compression( GRPC_STREAM_COMPRESS_NONE, grpc_stream_compression_algorithm_for_level( level, (1u << GRPC_STREAM_COMPRESS_ALGORITHMS_COUNT) - 1), - /* ignored */ NULL, true, level, false, true, GRPC_COMPRESS_GZIP); + /* ignored */ nullptr, true, level, false, true, GRPC_COMPRESS_GZIP); } void stream_compression_compressed_payload(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/stream_compression_payload.cc b/test/core/end2end/tests/stream_compression_payload.cc index 038f0be738..924961ea55 100644 --- a/test/core/end2end/tests/stream_compression_payload.cc +++ b/test/core/end2end/tests/stream_compression_payload.cc @@ -56,7 +56,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,16 +65,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -124,8 +124,8 @@ static void request_response_with_payload(grpc_end2end_test_config config, grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -134,10 +134,10 @@ static void request_response_with_payload(grpc_end2end_test_config config, gpr_timespec deadline = n_seconds_from_now(60); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -150,35 +150,35 @@ static void request_response_with_payload(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -193,14 +193,14 @@ static void request_response_with_payload(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -211,12 +211,12 @@ static void request_response_with_payload(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -224,9 +224,9 @@ static void request_response_with_payload(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -266,10 +266,10 @@ static void test_invoke_request_response_with_payload( grpc_end2end_test_config config) { grpc_channel_args* client_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, GRPC_STREAM_COMPRESS_GZIP); + nullptr, GRPC_STREAM_COMPRESS_GZIP); grpc_channel_args* server_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, GRPC_STREAM_COMPRESS_GZIP); + nullptr, GRPC_STREAM_COMPRESS_GZIP); grpc_end2end_test_fixture f = begin_test(config, "test_invoke_request_response_with_payload", client_args, server_args); @@ -288,7 +288,7 @@ static void test_invoke_10_request_response_with_payload( grpc_end2end_test_config config) { int i; grpc_end2end_test_fixture f = begin_test( - config, "test_invoke_10_request_response_with_payload", NULL, NULL); + config, "test_invoke_10_request_response_with_payload", nullptr, nullptr); for (i = 0; i < 10; i++) { request_response_with_payload(config, f); } diff --git a/test/core/end2end/tests/stream_compression_ping_pong_streaming.cc b/test/core/end2end/tests/stream_compression_ping_pong_streaming.cc index a5321bfc61..d3b526f04e 100644 --- a/test/core/end2end/tests/stream_compression_ping_pong_streaming.cc +++ b/test/core/end2end/tests/stream_compression_ping_pong_streaming.cc @@ -56,7 +56,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -65,16 +65,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -92,10 +92,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, int messages) { grpc_channel_args* client_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, GRPC_STREAM_COMPRESS_GZIP); + nullptr, GRPC_STREAM_COMPRESS_GZIP); grpc_channel_args* server_args = grpc_channel_args_set_stream_compression_algorithm( - NULL, GRPC_STREAM_COMPRESS_GZIP); + nullptr, GRPC_STREAM_COMPRESS_GZIP); grpc_end2end_test_fixture f = begin_test(config, "test_pingpong_streaming", client_args, server_args); grpc_call* c; @@ -123,10 +123,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -139,21 +139,21 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -168,14 +168,14 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); for (i = 0; i < messages; i++) { @@ -187,14 +187,14 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -202,9 +202,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); cq_verify(cqv); @@ -214,9 +215,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -235,9 +237,9 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -248,9 +250,9 @@ static void test_pingpong_streaming(grpc_end2end_test_config config, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); diff --git a/test/core/end2end/tests/streaming_error_response.cc b/test/core/end2end/tests/streaming_error_response.cc index f87fd2c4c3..fe53fda9ef 100644 --- a/test/core/end2end/tests/streaming_error_response.cc +++ b/test/core/end2end/tests/streaming_error_response.cc @@ -58,7 +58,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -67,16 +67,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -99,16 +99,17 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { grpc_slice response_payload2_slice = grpc_slice_from_copied_string("world"); grpc_byte_buffer* response_payload2 = grpc_raw_byte_buffer_create(&response_payload2_slice, 1); - grpc_end2end_test_fixture f = begin_test(config, "streaming_error_response", - NULL, NULL, request_status_early); + grpc_end2end_test_fixture f = + begin_test(config, "streaming_error_response", nullptr, nullptr, + request_status_early); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* response_payload1_recv = NULL; - grpc_byte_buffer* response_payload2_recv = NULL; + grpc_byte_buffer* response_payload1_recv = nullptr; + grpc_byte_buffer* response_payload2_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -117,10 +118,10 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -148,7 +149,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { op->data.recv_status_on_client.status_details = &details; op++; } - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -165,7 +166,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload1; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -179,7 +180,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload2; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); @@ -190,7 +191,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload2_recv; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -208,7 +209,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(104), 1); @@ -225,14 +226,14 @@ static void test(grpc_end2end_test_config config, bool request_status_early) { op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(3), 1); cq_verify(cqv); - GPR_ASSERT(response_payload1_recv != NULL); - GPR_ASSERT(response_payload2_recv != NULL); + GPR_ASSERT(response_payload1_recv != nullptr); + GPR_ASSERT(response_payload2_recv != nullptr); } GPR_ASSERT(status == GRPC_STATUS_FAILED_PRECONDITION); diff --git a/test/core/end2end/tests/trailing_metadata.cc b/test/core/end2end/tests/trailing_metadata.cc index 0da02a56db..afc56c8dfa 100644 --- a/test/core/end2end/tests/trailing_metadata.cc +++ b/test/core/end2end/tests/trailing_metadata.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -100,37 +100,38 @@ static void test_request_response_with_metadata_and_payload( grpc_metadata meta_c[2] = {{grpc_slice_from_static_string("key1"), grpc_slice_from_static_string("val1"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key2"), grpc_slice_from_static_string("val2"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_metadata meta_s[2] = {{grpc_slice_from_static_string("key3"), grpc_slice_from_static_string("val3"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key4"), grpc_slice_from_static_string("val4"), 0, - {{NULL, NULL, NULL, NULL}}}}; + {{nullptr, nullptr, nullptr, nullptr}}}}; grpc_metadata meta_t[2] = {{grpc_slice_from_static_string("key5"), grpc_slice_from_static_string("val5"), 0, - {{NULL, NULL, NULL, NULL}}}, + {{nullptr, nullptr, nullptr, nullptr}}}, {grpc_slice_from_static_string("key6"), grpc_slice_from_static_string("val6"), 0, - {{NULL, NULL, NULL, NULL}}}}; - grpc_end2end_test_fixture f = begin_test( - config, "test_request_response_with_metadata_and_payload", NULL, NULL); + {{nullptr, nullptr, nullptr, nullptr}}}}; + grpc_end2end_test_fixture f = + begin_test(config, "test_request_response_with_metadata_and_payload", + nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -139,10 +140,10 @@ static void test_request_response_with_metadata_and_payload( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -156,35 +157,35 @@ static void test_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_c; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -200,14 +201,14 @@ static void test_request_response_with_metadata_and_payload( op->data.send_initial_metadata.count = 2; op->data.send_initial_metadata.metadata = meta_s; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); @@ -218,12 +219,12 @@ static void test_request_response_with_metadata_and_payload( op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 2; @@ -232,9 +233,9 @@ static void test_request_response_with_metadata_and_payload( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); diff --git a/test/core/end2end/tests/workaround_cronet_compression.cc b/test/core/end2end/tests/workaround_cronet_compression.cc index 8f8ca16a9e..bc4d5079d8 100644 --- a/test/core/end2end/tests/workaround_cronet_compression.cc +++ b/test/core/end2end/tests/workaround_cronet_compression.cc @@ -61,7 +61,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -70,16 +70,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -114,7 +114,7 @@ static void request_with_payload_template( grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv = NULL; + grpc_byte_buffer* request_payload_recv = nullptr; grpc_byte_buffer* response_payload; grpc_byte_buffer* response_payload_recv; grpc_call_details call_details; @@ -137,9 +137,9 @@ static void request_with_payload_template( grpc_slice_from_copied_string(response_str); client_args = grpc_channel_args_set_compression_algorithm( - NULL, default_client_channel_compression_algorithm); + nullptr, default_client_channel_compression_algorithm); server_args = grpc_channel_args_set_compression_algorithm( - NULL, default_server_channel_compression_algorithm); + nullptr, default_server_channel_compression_algorithm); if (user_agent_override) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -158,10 +158,10 @@ static void request_with_payload_template( gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -172,28 +172,28 @@ static void request_with_payload_template( memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; - if (client_init_metadata != NULL) { + if (client_init_metadata != nullptr) { op->data.send_initial_metadata.count = 1; op->data.send_initial_metadata.metadata = client_init_metadata; } else { op->data.send_initial_metadata.count = 0; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); error = @@ -222,14 +222,14 @@ static void request_with_payload_template( server_compression_level; } op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); for (int i = 0; i < 2; i++) { @@ -241,14 +241,14 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = client_send_flags_bitmask; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -256,9 +256,10 @@ static void request_with_payload_template( op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(102), 1); cq_verify(cqv); @@ -273,9 +274,10 @@ static void request_with_payload_template( op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(103), 1); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -306,9 +308,9 @@ static void request_with_payload_template( op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -319,9 +321,9 @@ static void request_with_payload_template( grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -365,7 +367,7 @@ typedef struct workaround_cronet_compression_config { } workaround_cronet_compression_config; static workaround_cronet_compression_config workaround_configs[] = { - {NULL, GRPC_COMPRESS_GZIP}, + {nullptr, GRPC_COMPRESS_GZIP}, {const_cast<char*>( "grpc-objc/1.3.0-dev grpc-c/3.0.0-dev (ios; cronet_http; gentle)"), GRPC_COMPRESS_NONE}, @@ -384,7 +386,7 @@ static void test_workaround_cronet_compression( request_with_payload_template( config, "test_invoke_request_with_compressed_payload", 0, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, - workaround_configs[i].expected_algorithm_from_server, NULL, false, + workaround_configs[i].expected_algorithm_from_server, nullptr, false, /* ignored */ GRPC_COMPRESS_LEVEL_NONE, workaround_configs[i].user_agent_override); } diff --git a/test/core/end2end/tests/write_buffering.cc b/test/core/end2end/tests/write_buffering.cc index 5e92e598b3..40821dd6f0 100644 --- a/test/core/end2end/tests/write_buffering.cc +++ b/test/core/end2end/tests/write_buffering.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -96,15 +96,15 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload2 = grpc_raw_byte_buffer_create(&request_payload_slice2, 1); grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_request_with_payload", NULL, NULL); + begin_test(config, "test_invoke_request_with_payload", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv1 = NULL; - grpc_byte_buffer* request_payload_recv2 = NULL; + grpc_byte_buffer* request_payload_recv1 = nullptr; + grpc_byte_buffer* request_payload_recv2 = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -113,10 +113,10 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -129,7 +129,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -137,9 +137,9 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -155,7 +155,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->data.send_message.send_message = request_payload1; op->flags = GRPC_WRITE_BUFFER_HINT; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -163,7 +163,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* recv message should not succeed yet - it's buffered at the client still */ @@ -172,7 +172,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv1; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), true); @@ -187,7 +187,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->data.send_message.send_message = request_payload2; op->flags = 0; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* now the first send should match up with the first recv */ @@ -201,7 +201,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv2; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(104), true); @@ -211,23 +211,23 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), nullptr); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -235,9 +235,9 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(105), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(105), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(105), 1); diff --git a/test/core/end2end/tests/write_buffering_at_end.cc b/test/core/end2end/tests/write_buffering_at_end.cc index 01dacdfd12..1b9dc9632b 100644 --- a/test/core/end2end/tests/write_buffering_at_end.cc +++ b/test/core/end2end/tests/write_buffering_at_end.cc @@ -53,7 +53,7 @@ static gpr_timespec five_seconds_from_now(void) { static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { - ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL); + ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -62,16 +62,16 @@ static void shutdown_server(grpc_end2end_test_fixture* f) { grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_server_destroy(f->server); - f->server = NULL; + f->server = nullptr; } static void shutdown_client(grpc_end2end_test_fixture* f) { if (!f->client) return; grpc_channel_destroy(f->client); - f->client = NULL; + f->client = nullptr; } static void end_test(grpc_end2end_test_fixture* f) { @@ -93,15 +93,15 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_byte_buffer* request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); grpc_end2end_test_fixture f = - begin_test(config, "test_invoke_request_with_payload", NULL, NULL); + begin_test(config, "test_invoke_request_with_payload", nullptr, nullptr); cq_verifier* cqv = cq_verifier_create(f.cq); grpc_op ops[6]; grpc_op* op; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_metadata_array request_metadata_recv; - grpc_byte_buffer* request_payload_recv1 = NULL; - grpc_byte_buffer* request_payload_recv2 = NULL; + grpc_byte_buffer* request_payload_recv1 = nullptr; + grpc_byte_buffer* request_payload_recv2 = nullptr; grpc_call_details call_details; grpc_status_code status; grpc_call_error error; @@ -110,10 +110,10 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { gpr_timespec deadline = five_seconds_from_now(); c = grpc_channel_create_call( - f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, + f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, grpc_slice_from_static_string("/foo"), get_host_override_slice("foo.test.google.fr:1234", config), deadline, - NULL); + nullptr); GPR_ASSERT(c); grpc_metadata_array_init(&initial_metadata_recv); @@ -126,7 +126,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -134,9 +134,9 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( @@ -152,7 +152,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->data.send_message.send_message = request_payload; op->flags = GRPC_WRITE_BUFFER_HINT; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); memset(ops, 0, sizeof(ops)); @@ -160,7 +160,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* recv message should not succeed yet - it's buffered at the client still */ @@ -169,7 +169,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv1; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), true); @@ -182,7 +182,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* now the first send should match up with the first recv */ @@ -196,7 +196,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv2; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(104), true); @@ -209,16 +209,16 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), nullptr); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.trailing_metadata_count = 0; @@ -226,9 +226,9 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(105), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(105), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(105), 1); @@ -242,7 +242,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) { config); GPR_ASSERT(was_cancelled == 0); GPR_ASSERT(byte_buffer_eq_string(request_payload_recv1, "hello world")); - GPR_ASSERT(request_payload_recv2 == NULL); + GPR_ASSERT(request_payload_recv2 == nullptr); grpc_slice_unref(details); grpc_metadata_array_destroy(&initial_metadata_recv); diff --git a/test/core/fling/client.cc b/test/core/fling/client.cc index 64d1dc5089..544b66d480 100644 --- a/test/core/fling/client.cc +++ b/test/core/fling/client.cc @@ -40,7 +40,7 @@ static grpc_op stream_init_ops[2]; static grpc_op stream_step_ops[2]; static grpc_metadata_array initial_metadata_recv; static grpc_metadata_array trailing_metadata_recv; -static grpc_byte_buffer* response_payload_recv = NULL; +static grpc_byte_buffer* response_payload_recv = nullptr; static grpc_status_code status; static grpc_slice details; static grpc_op* op; @@ -77,16 +77,16 @@ static void step_ping_pong_request(void) { GPR_TIMER_BEGIN("ping_pong", 1); grpc_slice host = grpc_slice_from_static_string("localhost"); call = grpc_channel_create_call( - channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/Reflector/reflectUnary"), &host, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, (size_t)(op - ops), (void*)1, - NULL)); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + nullptr)); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_call_unref(call); grpc_byte_buffer_destroy(response_payload_recv); - call = NULL; + call = nullptr; GPR_TIMER_END("ping_pong", 1); } @@ -96,17 +96,17 @@ static void init_ping_pong_stream(void) { grpc_call_error error; grpc_slice host = grpc_slice_from_static_string("localhost"); call = grpc_channel_create_call( - channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/Reflector/reflectStream"), &host, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); stream_init_ops[0].op = GRPC_OP_SEND_INITIAL_METADATA; stream_init_ops[0].data.send_initial_metadata.count = 0; stream_init_ops[1].op = GRPC_OP_RECV_INITIAL_METADATA; stream_init_ops[1].data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; - error = grpc_call_start_batch(call, stream_init_ops, 2, (void*)1, NULL); + error = grpc_call_start_batch(call, stream_init_ops, 2, (void*)1, nullptr); GPR_ASSERT(GRPC_CALL_OK == error); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_metadata_array_init(&initial_metadata_recv); @@ -119,9 +119,9 @@ static void init_ping_pong_stream(void) { static void step_ping_pong_stream(void) { grpc_call_error error; GPR_TIMER_BEGIN("ping_pong", 1); - error = grpc_call_start_batch(call, stream_step_ops, 2, (void*)1, NULL); + error = grpc_call_start_batch(call, stream_step_ops, 2, (void*)1, nullptr); GPR_ASSERT(GRPC_CALL_OK == error); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_byte_buffer_destroy(response_payload_recv); GPR_TIMER_END("ping_pong", 1); } @@ -155,7 +155,7 @@ int main(int argc, char** argv) { gpr_cmdline* cl; grpc_event event; const char* scenario_name = "ping-pong-request"; - scenario sc = {NULL, NULL, NULL}; + scenario sc = {nullptr, nullptr, nullptr}; gpr_timers_set_log_filename("latency_trace.fling_client.txt"); @@ -192,8 +192,8 @@ int main(int argc, char** argv) { return 1; } - channel = grpc_insecure_channel_create(target, NULL, NULL); - cq = grpc_completion_queue_create_for_next(NULL); + channel = grpc_insecure_channel_create(target, nullptr, nullptr); + cq = grpc_completion_queue_create_for_next(nullptr); the_buffer = grpc_raw_byte_buffer_create(&slice, (size_t)payload_size); histogram = gpr_histogram_create(0.01, 60e9); @@ -225,7 +225,7 @@ int main(int argc, char** argv) { grpc_completion_queue_shutdown(cq); do { event = grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); + nullptr); } while (event.type != GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cq); grpc_byte_buffer_destroy(the_buffer); diff --git a/test/core/fling/fling_stream_test.cc b/test/core/fling/fling_stream_test.cc index 620427e12a..b476f2e128 100644 --- a/test/core/fling/fling_stream_test.cc +++ b/test/core/fling/fling_stream_test.cc @@ -58,7 +58,7 @@ int main(int argc, char** argv) { gpr_join_host_port(&args[2], "127.0.0.1", port); args[3] = const_cast<char*>("--scenario=ping-pong-stream"); args[4] = const_cast<char*>("--no-secure"); - args[5] = 0; + args[5] = nullptr; cli = gpr_subprocess_create(6, (const char**)args); gpr_free(args[0]); gpr_free(args[2]); diff --git a/test/core/fling/fling_test.cc b/test/core/fling/fling_test.cc index 1d4263ab01..0e8b3c1028 100644 --- a/test/core/fling/fling_test.cc +++ b/test/core/fling/fling_test.cc @@ -58,7 +58,7 @@ int main(int argc, const char** argv) { gpr_join_host_port(&args[2], "127.0.0.1", port); args[3] = const_cast<char*>("--scenario=ping-pong-request"); args[4] = const_cast<char*>("--no-secure"); - args[5] = 0; + args[5] = nullptr; cli = gpr_subprocess_create(6, (const char**)args); gpr_free(args[0]); gpr_free(args[2]); diff --git a/test/core/fling/server.cc b/test/core/fling/server.cc index 4dfb30f107..f3a8a1ccf8 100644 --- a/test/core/fling/server.cc +++ b/test/core/fling/server.cc @@ -46,9 +46,9 @@ static grpc_call* call; static grpc_call_details call_details; static grpc_metadata_array request_metadata_recv; static grpc_metadata_array initial_metadata_send; -static grpc_byte_buffer* payload_buffer = NULL; +static grpc_byte_buffer* payload_buffer = nullptr; /* Used to drain the terminal read in unary calls. */ -static grpc_byte_buffer* terminal_buffer = NULL; +static grpc_byte_buffer* terminal_buffer = nullptr; static grpc_op read_op; static grpc_op metadata_send_op; @@ -97,7 +97,7 @@ static void handle_unary_method(void) { op->data.recv_message.recv_message = &terminal_buffer; op++; op->op = GRPC_OP_SEND_MESSAGE; - if (payload_buffer == NULL) { + if (payload_buffer == nullptr) { gpr_log(GPR_INFO, "NULL payload buffer !!!"); } op->data.send_message.send_message = payload_buffer; @@ -105,14 +105,14 @@ static void handle_unary_method(void) { op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; op->data.send_status_from_server.status = GRPC_STATUS_OK; op->data.send_status_from_server.trailing_metadata_count = 0; - op->data.send_status_from_server.status_details = NULL; + op->data.send_status_from_server.status_details = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op++; error = grpc_call_start_batch(call, unary_ops, (size_t)(op - unary_ops), - tag(FLING_SERVER_BATCH_OPS_FOR_UNARY), NULL); + tag(FLING_SERVER_BATCH_OPS_FOR_UNARY), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); } @@ -122,7 +122,7 @@ static void send_initial_metadata(void) { grpc_metadata_array_init(&initial_metadata_send); metadata_send_op.op = GRPC_OP_SEND_INITIAL_METADATA; metadata_send_op.data.send_initial_metadata.count = 0; - error = grpc_call_start_batch(call, &metadata_send_op, 1, tagarg, NULL); + error = grpc_call_start_batch(call, &metadata_send_op, 1, tagarg, nullptr); GPR_ASSERT(GRPC_CALL_OK == error); } @@ -132,7 +132,7 @@ static void start_read_op(int t) { /* Starting read at server */ read_op.op = GRPC_OP_RECV_MESSAGE; read_op.data.recv_message.recv_message = &payload_buffer; - error = grpc_call_start_batch(call, &read_op, 1, tag(t), NULL); + error = grpc_call_start_batch(call, &read_op, 1, tag(t), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); } @@ -141,11 +141,11 @@ static void start_write_op(void) { void* tagarg = tag(FLING_SERVER_WRITE_FOR_STREAMING); /* Starting write at server */ write_op.op = GRPC_OP_SEND_MESSAGE; - if (payload_buffer == NULL) { + if (payload_buffer == nullptr) { gpr_log(GPR_INFO, "NULL payload buffer !!!"); } write_op.data.send_message.send_message = payload_buffer; - error = grpc_call_start_batch(call, &write_op, 1, tagarg, NULL); + error = grpc_call_start_batch(call, &write_op, 1, tagarg, nullptr); GPR_ASSERT(GRPC_CALL_OK == error); } @@ -155,11 +155,11 @@ static void start_send_status(void) { status_op[0].op = GRPC_OP_SEND_STATUS_FROM_SERVER; status_op[0].data.send_status_from_server.status = GRPC_STATUS_OK; status_op[0].data.send_status_from_server.trailing_metadata_count = 0; - status_op[0].data.send_status_from_server.status_details = NULL; + status_op[0].data.send_status_from_server.status_details = nullptr; status_op[1].op = GRPC_OP_RECV_CLOSE_ON_SERVER; status_op[1].data.recv_close_on_server.cancelled = &was_cancelled; - error = grpc_call_start_batch(call, status_op, 2, tagarg, NULL); + error = grpc_call_start_batch(call, status_op, 2, tagarg, nullptr); GPR_ASSERT(GRPC_CALL_OK == error); } @@ -170,14 +170,14 @@ static void sigint_handler(int x) { _exit(0); } int main(int argc, char** argv) { grpc_event ev; call_state* s; - char* addr_buf = NULL; + char* addr_buf = nullptr; gpr_cmdline* cl; grpc_completion_queue* shutdown_cq; int shutdown_started = 0; int shutdown_finished = 0; int secure = 0; - const char* addr = NULL; + const char* addr = nullptr; char* fake_argv[1]; @@ -196,30 +196,30 @@ int main(int argc, char** argv) { gpr_cmdline_parse(cl, argc, argv); gpr_cmdline_destroy(cl); - if (addr == NULL) { + if (addr == nullptr) { gpr_join_host_port(&addr_buf, "::", grpc_pick_unused_port_or_die()); addr = addr_buf; } gpr_log(GPR_INFO, "creating server on: %s", addr); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); if (secure) { grpc_ssl_pem_key_cert_pair pem_key_cert_pair = {test_server1_key, test_server1_cert}; grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( - NULL, &pem_key_cert_pair, 1, 0, NULL); - server = grpc_server_create(NULL, NULL); + nullptr, &pem_key_cert_pair, 1, 0, nullptr); + server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds)); grpc_server_credentials_release(ssl_creds); } else { - server = grpc_server_create(NULL, NULL); + server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(server, addr)); } - grpc_server_register_completion_queue(server, cq, NULL); + grpc_server_register_completion_queue(server, cq, nullptr); grpc_server_start(server); gpr_free(addr_buf); - addr = addr_buf = NULL; + addr = addr_buf = nullptr; grpc_call_details_init(&call_details); @@ -231,13 +231,13 @@ int main(int argc, char** argv) { if (got_sigint && !shutdown_started) { gpr_log(GPR_INFO, "Shutting down due to SIGINT"); - shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); grpc_server_shutdown_and_notify(server, shutdown_cq, tag(1000)); - GPR_ASSERT( - grpc_completion_queue_pluck(shutdown_cq, tag(1000), - grpc_timeout_seconds_to_deadline(5), NULL) - .type == GRPC_OP_COMPLETE); + GPR_ASSERT(grpc_completion_queue_pluck( + shutdown_cq, tag(1000), + grpc_timeout_seconds_to_deadline(5), nullptr) + .type == GRPC_OP_COMPLETE); grpc_completion_queue_destroy(shutdown_cq); grpc_completion_queue_shutdown(cq); @@ -247,13 +247,13 @@ int main(int argc, char** argv) { cq, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_micros(1000000, GPR_TIMESPAN)), - NULL); + nullptr); s = static_cast<call_state*>(ev.tag); switch (ev.type) { case GRPC_OP_COMPLETE: switch ((intptr_t)s) { case FLING_SERVER_NEW_REQUEST: - if (call != NULL) { + if (call != nullptr) { if (0 == grpc_slice_str_cmp(call_details.method, "/Reflector/reflectStream")) { /* Received streaming call. Send metadata here. */ @@ -270,7 +270,7 @@ int main(int argc, char** argv) { */ break; case FLING_SERVER_READ_FOR_STREAMING: - if (payload_buffer != NULL) { + if (payload_buffer != nullptr) { /* Received payload from client. */ start_write_op(); } else { @@ -281,7 +281,7 @@ int main(int argc, char** argv) { case FLING_SERVER_WRITE_FOR_STREAMING: /* Write completed at server */ grpc_byte_buffer_destroy(payload_buffer); - payload_buffer = NULL; + payload_buffer = nullptr; start_read_op(FLING_SERVER_READ_FOR_STREAMING); break; case FLING_SERVER_SEND_INIT_METADATA_FOR_STREAMING: @@ -301,7 +301,7 @@ int main(int argc, char** argv) { case FLING_SERVER_BATCH_OPS_FOR_UNARY: /* Finished unary call. */ grpc_byte_buffer_destroy(payload_buffer); - payload_buffer = NULL; + payload_buffer = nullptr; grpc_call_unref(call); if (!shutdown_started) request_call(); break; diff --git a/test/core/handshake/client_ssl.cc b/test/core/handshake/client_ssl.cc index b8cfd627a9..2b149a73b3 100644 --- a/test/core/handshake/client_ssl.cc +++ b/test/core/handshake/client_ssl.cc @@ -246,7 +246,7 @@ static bool client_ssl_test(char* server_alpn_preferred) { pem_key_cert_pair.private_key = (const char*)GRPC_SLICE_START_PTR(key_slice); pem_key_cert_pair.cert_chain = (const char*)GRPC_SLICE_START_PTR(cert_slice); grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(ca_cert, &pem_key_cert_pair, NULL); + grpc_ssl_credentials_create(ca_cert, &pem_key_cert_pair, nullptr); // Establish a channel pointing at the TLS server. Since the gRPC runtime is // lazy, this won't necessarily establish a connection yet. @@ -260,7 +260,7 @@ static bool client_ssl_test(char* server_alpn_preferred) { grpc_args.num_args = 1; grpc_args.args = &ssl_name_override; grpc_channel* channel = - grpc_secure_channel_create(ssl_creds, target, &grpc_args, NULL); + grpc_secure_channel_create(ssl_creds, target, &grpc_args, nullptr); GPR_ASSERT(channel); gpr_free(target); @@ -274,13 +274,13 @@ static bool client_ssl_test(char* server_alpn_preferred) { // completed and we know that the client's ALPN list satisfied the server. int retries = 10; grpc_connectivity_state state = GRPC_CHANNEL_IDLE; - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); while (state != GRPC_CHANNEL_READY && retries-- > 0) { grpc_channel_watch_connectivity_state( - channel, state, grpc_timeout_seconds_to_deadline(3), cq, NULL); + channel, state, grpc_timeout_seconds_to_deadline(3), cq, nullptr); gpr_timespec cq_deadline = grpc_timeout_seconds_to_deadline(5); - grpc_event ev = grpc_completion_queue_next(cq, cq_deadline, NULL); + grpc_event ev = grpc_completion_queue_next(cq, cq_deadline, nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); state = grpc_channel_check_connectivity_state(channel, 0 /* try_to_connect */); diff --git a/test/core/handshake/server_ssl.cc b/test/core/handshake/server_ssl.cc index bb92c8435a..69c4fdc11b 100644 --- a/test/core/handshake/server_ssl.cc +++ b/test/core/handshake/server_ssl.cc @@ -80,18 +80,18 @@ static void server_thread(void* arg) { pem_key_cert_pair.private_key = (const char*)GRPC_SLICE_START_PTR(key_slice); pem_key_cert_pair.cert_chain = (const char*)GRPC_SLICE_START_PTR(cert_slice); grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( - ca_cert, &pem_key_cert_pair, 1, 0, NULL); + ca_cert, &pem_key_cert_pair, 1, 0, nullptr); // Start server listening on local port. char* addr; gpr_asprintf(&addr, "127.0.0.1:%d", port); - grpc_server* server = grpc_server_create(NULL, NULL); + grpc_server* server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds)); free(addr); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); - grpc_server_register_completion_queue(server, cq, NULL); + grpc_server_register_completion_queue(server, cq, nullptr); grpc_server_start(server); // Wait a bounded number of time until client_handshake_complete is set, @@ -99,16 +99,16 @@ static void server_thread(void* arg) { int retries = 10; while (!gpr_event_get(&client_handshake_complete) && retries-- > 0) { const gpr_timespec cq_deadline = grpc_timeout_seconds_to_deadline(1); - grpc_event ev = grpc_completion_queue_next(cq, cq_deadline, NULL); + grpc_event ev = grpc_completion_queue_next(cq, cq_deadline, nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_TIMEOUT); } gpr_log(GPR_INFO, "Shutting down server"); - grpc_server_shutdown_and_notify(server, cq, NULL); + grpc_server_shutdown_and_notify(server, cq, nullptr); grpc_completion_queue_shutdown(cq); const gpr_timespec cq_deadline = grpc_timeout_seconds_to_deadline(5); - grpc_event ev = grpc_completion_queue_next(cq, cq_deadline, NULL); + grpc_event ev = grpc_completion_queue_next(cq, cq_deadline, nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); grpc_server_destroy(server); diff --git a/test/core/http/format_request_test.cc b/test/core/http/format_request_test.cc index 253e59135d..684738a997 100644 --- a/test/core/http/format_request_test.cc +++ b/test/core/http/format_request_test.cc @@ -89,7 +89,7 @@ static void test_format_post_request_no_body(void) { req.http.hdr_count = 1; req.http.hdrs = &hdr; - slice = grpc_httpcli_format_post_request(&req, NULL, 0); + slice = grpc_httpcli_format_post_request(&req, nullptr, 0); GPR_ASSERT(0 == grpc_slice_str_cmp(slice, "POST /index.html HTTP/1.0\r\n" diff --git a/test/core/http/httpcli_test.cc b/test/core/http/httpcli_test.cc index ac3c6a2ce5..81e9374819 100644 --- a/test/core/http/httpcli_test.cc +++ b/test/core/http/httpcli_test.cc @@ -53,7 +53,8 @@ static void on_finish(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { g_done = 1; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_kick", - grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&g_pops), NULL))); + grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&g_pops), + nullptr))); gpr_mu_unlock(g_mu); } @@ -83,7 +84,7 @@ static void test_get(int port) { grpc_resource_quota_unref_internal(&exec_ctx, resource_quota); gpr_mu_lock(g_mu); while (!g_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, grpc_polling_entity_pollset(&g_pops), @@ -124,7 +125,7 @@ static void test_post(int port) { grpc_resource_quota_unref_internal(&exec_ctx, resource_quota); gpr_mu_lock(g_mu); while (!g_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, grpc_polling_entity_pollset(&g_pops), diff --git a/test/core/http/httpscli_test.cc b/test/core/http/httpscli_test.cc index bf851b1175..da8405c049 100644 --- a/test/core/http/httpscli_test.cc +++ b/test/core/http/httpscli_test.cc @@ -53,7 +53,8 @@ static void on_finish(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { g_done = 1; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_kick", - grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&g_pops), NULL))); + grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&g_pops), + nullptr))); gpr_mu_unlock(g_mu); } @@ -84,7 +85,7 @@ static void test_get(int port) { grpc_resource_quota_unref_internal(&exec_ctx, resource_quota); gpr_mu_lock(g_mu); while (!g_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, grpc_polling_entity_pollset(&g_pops), @@ -126,7 +127,7 @@ static void test_post(int port) { grpc_resource_quota_unref_internal(&exec_ctx, resource_quota); gpr_mu_lock(g_mu); while (!g_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, grpc_polling_entity_pollset(&g_pops), diff --git a/test/core/http/parser_test.cc b/test/core/http/parser_test.cc index d0d2559cdf..0b60e369b7 100644 --- a/test/core/http/parser_test.cc +++ b/test/core/http/parser_test.cc @@ -49,7 +49,7 @@ static void test_request_succeeds(grpc_slice_split_mode split_mode, grpc_http_parser_init(&parser, GRPC_HTTP_REQUEST, &request); for (i = 0; i < num_slices; i++) { - GPR_ASSERT(grpc_http_parser_parse(&parser, slices[i], NULL) == + GPR_ASSERT(grpc_http_parser_parse(&parser, slices[i], nullptr) == GRPC_ERROR_NONE); grpc_slice_unref(slices[i]); } @@ -60,7 +60,7 @@ static void test_request_succeeds(grpc_slice_split_mode split_mode, GPR_ASSERT(0 == strcmp(expect_path, request.path)); GPR_ASSERT(expect_version == request.version); - if (expect_body != NULL) { + if (expect_body != nullptr) { GPR_ASSERT(strlen(expect_body) == request.body_length); GPR_ASSERT(0 == memcmp(expect_body, request.body, request.body_length)); } else { @@ -107,7 +107,7 @@ static void test_succeeds(grpc_slice_split_mode split_mode, grpc_http_parser_init(&parser, GRPC_HTTP_RESPONSE, &response); for (i = 0; i < num_slices; i++) { - GPR_ASSERT(grpc_http_parser_parse(&parser, slices[i], NULL) == + GPR_ASSERT(grpc_http_parser_parse(&parser, slices[i], nullptr) == GRPC_ERROR_NONE); grpc_slice_unref(slices[i]); } @@ -115,7 +115,7 @@ static void test_succeeds(grpc_slice_split_mode split_mode, GPR_ASSERT(GRPC_HTTP_RESPONSE == parser.type); GPR_ASSERT(expect_status == response.status); - if (expect_body != NULL) { + if (expect_body != nullptr) { GPR_ASSERT(strlen(expect_body) == response.body_length); GPR_ASSERT(0 == memcmp(expect_body, response.body, response.body_length)); } else { @@ -162,7 +162,7 @@ static void test_fails(grpc_slice_split_mode split_mode, for (i = 0; i < num_slices; i++) { if (GRPC_ERROR_NONE == error) { - error = grpc_http_parser_parse(&parser, slices[i], NULL); + error = grpc_http_parser_parse(&parser, slices[i], nullptr); } grpc_slice_unref(slices[i]); } @@ -195,7 +195,7 @@ static void test_request_fails(grpc_slice_split_mode split_mode, for (i = 0; i < num_slices; i++) { if (error == GRPC_ERROR_NONE) { - error = grpc_http_parser_parse(&parser, slices[i], NULL); + error = grpc_http_parser_parse(&parser, slices[i], nullptr); } grpc_slice_unref(slices[i]); } @@ -228,7 +228,7 @@ int main(int argc, char** argv) { test_succeeds(split_modes[i], "HTTP/1.0 404 Not Found\r\n" "\r\n", - 404, NULL, NULL); + 404, nullptr, NULL); test_succeeds(split_modes[i], "HTTP/1.1 200 OK\r\n" "xyz: abc\r\n" @@ -243,7 +243,7 @@ int main(int argc, char** argv) { test_request_succeeds(split_modes[i], "GET / HTTP/1.0\r\n" "\r\n", - "GET", GRPC_HTTP_HTTP10, "/", NULL, NULL); + "GET", GRPC_HTTP_HTTP10, "/", nullptr, NULL); test_request_succeeds(split_modes[i], "GET / HTTP/1.0\r\n" "\r\n" diff --git a/test/core/http/request_fuzzer.cc b/test/core/http/request_fuzzer.cc index dfdb5792ac..368ac1b49d 100644 --- a/test/core/http/request_fuzzer.cc +++ b/test/core/http/request_fuzzer.cc @@ -33,7 +33,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { memset(&request, 0, sizeof(request)); grpc_http_parser_init(&parser, GRPC_HTTP_REQUEST, &request); grpc_slice slice = grpc_slice_from_copied_buffer((const char*)data, size); - GRPC_ERROR_UNREF(grpc_http_parser_parse(&parser, slice, NULL)); + GRPC_ERROR_UNREF(grpc_http_parser_parse(&parser, slice, nullptr)); GRPC_ERROR_UNREF(grpc_http_parser_eof(&parser)); grpc_slice_unref(slice); grpc_http_parser_destroy(&parser); diff --git a/test/core/http/response_fuzzer.cc b/test/core/http/response_fuzzer.cc index 89ee676b49..2a793fddd4 100644 --- a/test/core/http/response_fuzzer.cc +++ b/test/core/http/response_fuzzer.cc @@ -32,7 +32,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { memset(&response, 0, sizeof(response)); grpc_http_parser_init(&parser, GRPC_HTTP_RESPONSE, &response); grpc_slice slice = grpc_slice_from_copied_buffer((const char*)data, size); - GRPC_ERROR_UNREF(grpc_http_parser_parse(&parser, slice, NULL)); + GRPC_ERROR_UNREF(grpc_http_parser_parse(&parser, slice, nullptr)); GRPC_ERROR_UNREF(grpc_http_parser_eof(&parser)); grpc_slice_unref(slice); grpc_http_parser_destroy(&parser); diff --git a/test/core/iomgr/combiner_test.cc b/test/core/iomgr/combiner_test.cc index 5a825368f7..146a6bd553 100644 --- a/test/core/iomgr/combiner_test.cc +++ b/test/core/iomgr/combiner_test.cc @@ -51,7 +51,7 @@ static void test_execute_one(void) { GRPC_ERROR_NONE); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(gpr_event_wait(&done, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); GRPC_COMBINER_UNREF(&exec_ctx, lock, "test_execute_one"); grpc_exec_ctx_finish(&exec_ctx); } @@ -116,7 +116,7 @@ static void test_execute_many(void) { } for (size_t i = 0; i < GPR_ARRAY_SIZE(thds); i++) { GPR_ASSERT(gpr_event_wait(&ta[i].done, - gpr_inf_future(GPR_CLOCK_REALTIME)) != NULL); + gpr_inf_future(GPR_CLOCK_REALTIME)) != nullptr); gpr_thd_join(thds[i]); } grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -150,7 +150,7 @@ static void test_execute_finally(void) { GRPC_ERROR_NONE); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(gpr_event_wait(&got_in_finally, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GRPC_COMBINER_UNREF(&exec_ctx, lock, "test_execute_finally"); grpc_exec_ctx_finish(&exec_ctx); } diff --git a/test/core/iomgr/endpoint_tests.cc b/test/core/iomgr/endpoint_tests.cc index 8e859ba909..026e34105d 100644 --- a/test/core/iomgr/endpoint_tests.cc +++ b/test/core/iomgr/endpoint_tests.cc @@ -127,7 +127,7 @@ static void read_and_write_test_read_handler(grpc_exec_ctx* exec_ctx, gpr_mu_lock(g_mu); state->read_done = 1 + (error == GRPC_ERROR_NONE); GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL)); + grpc_pollset_kick(exec_ctx, g_pollset, nullptr)); gpr_mu_unlock(g_mu); } else if (error == GRPC_ERROR_NONE) { grpc_endpoint_read(exec_ctx, state->read_ep, &state->incoming, @@ -139,7 +139,7 @@ static void read_and_write_test_write_handler(grpc_exec_ctx* exec_ctx, void* data, grpc_error* error) { struct read_and_write_test_state* state = (struct read_and_write_test_state*)data; - grpc_slice* slices = NULL; + grpc_slice* slices = nullptr; size_t nslices; if (error == GRPC_ERROR_NONE) { @@ -164,7 +164,7 @@ static void read_and_write_test_write_handler(grpc_exec_ctx* exec_ctx, gpr_mu_lock(g_mu); state->write_done = 1 + (error == GRPC_ERROR_NONE); GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL)); + grpc_pollset_kick(exec_ctx, g_pollset, nullptr)); gpr_mu_unlock(g_mu); } @@ -237,7 +237,7 @@ static void read_and_write_test(grpc_endpoint_test_config config, gpr_mu_lock(g_mu); while (!state.read_done || !state.write_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(grpc_exec_ctx_now(&exec_ctx) < deadline); GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", @@ -258,8 +258,8 @@ static void inc_on_failure(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { gpr_mu_lock(g_mu); *(int*)arg += (error != GRPC_ERROR_NONE); - GPR_ASSERT( - GRPC_LOG_IF_ERROR("kick", grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -271,7 +271,7 @@ static void wait_for_fail_count(grpc_exec_ctx* exec_ctx, int* fail_count, grpc_timespec_to_millis_round_up(grpc_timeout_seconds_to_deadline(10)); while (grpc_exec_ctx_now(exec_ctx) < deadline && *fail_count < want_fail_count) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(exec_ctx, g_pollset, &worker, deadline))); @@ -332,6 +332,6 @@ void grpc_endpoint_tests(grpc_endpoint_test_config config, for (i = 1; i < 1000; i = GPR_MAX(i + 1, i * 5 / 4)) { read_and_write_test(config, 40320, i, i, false); } - g_pollset = NULL; - g_mu = NULL; + g_pollset = nullptr; + g_mu = nullptr; } diff --git a/test/core/iomgr/ev_epollsig_linux_test.cc b/test/core/iomgr/ev_epollsig_linux_test.cc index 3ee607d97e..ac8b2f43d1 100644 --- a/test/core/iomgr/ev_epollsig_linux_test.cc +++ b/test/core/iomgr/ev_epollsig_linux_test.cc @@ -80,7 +80,7 @@ static void test_fd_cleanup(grpc_exec_ctx* exec_ctx, test_fd* tfds, GRPC_ERROR_CREATE_FROM_STATIC_STRING("test_fd_cleanup")); grpc_exec_ctx_flush(exec_ctx); - grpc_fd_orphan(exec_ctx, tfds[i].fd, NULL, &release_fd, + grpc_fd_orphan(exec_ctx, tfds[i].fd, nullptr, &release_fd, false /* already_closed */, "test_fd_cleanup"); grpc_exec_ctx_flush(exec_ctx); @@ -137,7 +137,7 @@ static void test_add_fd_to_pollset() { test_fd tfds[NUM_FDS]; int fds[NUM_FDS]; test_pollset pollsets[NUM_POLLSETS]; - void* expected_pi = NULL; + void* expected_pi = nullptr; int i; test_fd_init(tfds, fds, NUM_FDS); @@ -295,7 +295,7 @@ static void test_threading(void) { { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_fd_shutdown(&exec_ctx, shared.wakeup_desc, GRPC_ERROR_CANCELLED); - grpc_fd_orphan(&exec_ctx, shared.wakeup_desc, NULL, NULL, + grpc_fd_orphan(&exec_ctx, shared.wakeup_desc, nullptr, nullptr, false /* already_closed */, "done"); grpc_pollset_shutdown(&exec_ctx, shared.pollset, GRPC_CLOSURE_CREATE(destroy_pollset, shared.pollset, @@ -306,13 +306,13 @@ static void test_threading(void) { } int main(int argc, char** argv) { - const char* poll_strategy = NULL; + const char* poll_strategy = nullptr; grpc_test_init(argc, argv); grpc_init(); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; poll_strategy = grpc_get_poll_strategy_name(); - if (poll_strategy != NULL && strcmp(poll_strategy, "epollsig") == 0) { + if (poll_strategy != nullptr && strcmp(poll_strategy, "epollsig") == 0) { test_add_fd_to_pollset(); test_threading(); } else { diff --git a/test/core/iomgr/fd_conservation_posix_test.cc b/test/core/iomgr/fd_conservation_posix_test.cc index b76c247fb8..f46430c611 100644 --- a/test/core/iomgr/fd_conservation_posix_test.cc +++ b/test/core/iomgr/fd_conservation_posix_test.cc @@ -42,7 +42,7 @@ int main(int argc, char** argv) { grpc_resource_quota_create("fd_conservation_posix_test"); for (i = 0; i < 100; i++) { - p = grpc_iomgr_create_endpoint_pair("test", NULL); + p = grpc_iomgr_create_endpoint_pair("test", nullptr); grpc_endpoint_destroy(&exec_ctx, p.client); grpc_endpoint_destroy(&exec_ctx, p.server); grpc_exec_ctx_flush(&exec_ctx); diff --git a/test/core/iomgr/fd_posix_test.cc b/test/core/iomgr/fd_posix_test.cc index c70187ce91..a03d841ecd 100644 --- a/test/core/iomgr/fd_posix_test.cc +++ b/test/core/iomgr/fd_posix_test.cc @@ -115,8 +115,8 @@ static void session_shutdown_cb(grpc_exec_ctx* exec_ctx, void* arg, /*session */ bool success) { session* se = static_cast<session*>(arg); server* sv = se->sv; - grpc_fd_orphan(exec_ctx, se->em_fd, NULL, NULL, false /* already_closed */, - "a"); + grpc_fd_orphan(exec_ctx, se->em_fd, nullptr, nullptr, + false /* already_closed */, "a"); gpr_free(se); /* Start to shutdown listen fd. */ grpc_fd_shutdown(exec_ctx, sv->em_fd, @@ -173,13 +173,13 @@ static void listen_shutdown_cb(grpc_exec_ctx* exec_ctx, void* arg /*server */, int success) { server* sv = static_cast<server*>(arg); - grpc_fd_orphan(exec_ctx, sv->em_fd, NULL, NULL, false /* already_closed */, - "b"); + grpc_fd_orphan(exec_ctx, sv->em_fd, nullptr, nullptr, + false /* already_closed */, "b"); gpr_mu_lock(g_mu); sv->done = 1; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -250,7 +250,7 @@ static void server_wait_and_shutdown(server* sv) { gpr_mu_lock(g_mu); while (!sv->done) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, GRPC_MILLIS_INF_FUTURE))); @@ -292,11 +292,11 @@ static void client_init(client* cl) { static void client_session_shutdown_cb(grpc_exec_ctx* exec_ctx, void* arg /*client */, int success) { client* cl = static_cast<client*>(arg); - grpc_fd_orphan(exec_ctx, cl->em_fd, NULL, NULL, false /* already_closed */, - "c"); + grpc_fd_orphan(exec_ctx, cl->em_fd, nullptr, nullptr, + false /* already_closed */, "c"); cl->done = 1; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); } /* Write as much as possible, then register notify_on_write. */ @@ -366,7 +366,7 @@ static void client_start(grpc_exec_ctx* exec_ctx, client* cl, int port) { static void client_wait_and_shutdown(client* cl) { gpr_mu_lock(g_mu); while (!cl->done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, @@ -402,7 +402,7 @@ typedef struct fd_change_data { grpc_iomgr_cb_func cb_that_ran; } fd_change_data; -void init_change_data(fd_change_data* fdc) { fdc->cb_that_ran = NULL; } +void init_change_data(fd_change_data* fdc) { fdc->cb_that_ran = nullptr; } void destroy_change_data(fd_change_data* fdc) {} @@ -413,8 +413,8 @@ static void first_read_callback(grpc_exec_ctx* exec_ctx, gpr_mu_lock(g_mu); fdc->cb_that_ran = first_read_callback; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -425,8 +425,8 @@ static void second_read_callback(grpc_exec_ctx* exec_ctx, gpr_mu_lock(g_mu); fdc->cb_that_ran = second_read_callback; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -470,8 +470,8 @@ static void test_grpc_fd_change(void) { /* And now wait for it to run. */ gpr_mu_lock(g_mu); - while (a.cb_that_ran == NULL) { - grpc_pollset_worker* worker = NULL; + while (a.cb_that_ran == nullptr) { + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, GRPC_MILLIS_INF_FUTURE))); @@ -494,8 +494,8 @@ static void test_grpc_fd_change(void) { GPR_ASSERT(result == 1); gpr_mu_lock(g_mu); - while (b.cb_that_ran == NULL) { - grpc_pollset_worker* worker = NULL; + while (b.cb_that_ran == nullptr) { + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, GRPC_MILLIS_INF_FUTURE))); @@ -507,7 +507,8 @@ static void test_grpc_fd_change(void) { GPR_ASSERT(b.cb_that_ran == second_read_callback); gpr_mu_unlock(g_mu); - grpc_fd_orphan(&exec_ctx, em_fd, NULL, NULL, false /* already_closed */, "d"); + grpc_fd_orphan(&exec_ctx, em_fd, nullptr, nullptr, false /* already_closed */, + "d"); grpc_exec_ctx_finish(&exec_ctx); destroy_change_data(&a); destroy_change_data(&b); diff --git a/test/core/iomgr/load_file_test.cc b/test/core/iomgr/load_file_test.cc index 2c9e7c33f4..9f360badcc 100644 --- a/test/core/iomgr/load_file_test.cc +++ b/test/core/iomgr/load_file_test.cc @@ -33,7 +33,7 @@ static const char prefix[] = "file_test"; static void test_load_empty_file(void) { - FILE* tmp = NULL; + FILE* tmp = nullptr; grpc_slice slice; grpc_slice slice_with_null_term; grpc_error* error; @@ -42,8 +42,8 @@ static void test_load_empty_file(void) { LOG_TEST_NAME("test_load_empty_file"); tmp = gpr_tmpfile(prefix, &tmp_name); - GPR_ASSERT(tmp_name != NULL); - GPR_ASSERT(tmp != NULL); + GPR_ASSERT(tmp_name != nullptr); + GPR_ASSERT(tmp != nullptr); fclose(tmp); error = grpc_load_file(tmp_name, 0, &slice); @@ -62,7 +62,7 @@ static void test_load_empty_file(void) { } static void test_load_failure(void) { - FILE* tmp = NULL; + FILE* tmp = nullptr; grpc_slice slice; grpc_error* error; char* tmp_name; @@ -70,8 +70,8 @@ static void test_load_failure(void) { LOG_TEST_NAME("test_load_failure"); tmp = gpr_tmpfile(prefix, &tmp_name); - GPR_ASSERT(tmp_name != NULL); - GPR_ASSERT(tmp != NULL); + GPR_ASSERT(tmp_name != nullptr); + GPR_ASSERT(tmp != nullptr); fclose(tmp); remove(tmp_name); @@ -84,7 +84,7 @@ static void test_load_failure(void) { } static void test_load_small_file(void) { - FILE* tmp = NULL; + FILE* tmp = nullptr; grpc_slice slice; grpc_slice slice_with_null_term; grpc_error* error; @@ -94,8 +94,8 @@ static void test_load_small_file(void) { LOG_TEST_NAME("test_load_small_file"); tmp = gpr_tmpfile(prefix, &tmp_name); - GPR_ASSERT(tmp_name != NULL); - GPR_ASSERT(tmp != NULL); + GPR_ASSERT(tmp_name != nullptr); + GPR_ASSERT(tmp != nullptr); GPR_ASSERT(fwrite(blah, 1, strlen(blah), tmp) == strlen(blah)); fclose(tmp); @@ -117,7 +117,7 @@ static void test_load_small_file(void) { } static void test_load_big_file(void) { - FILE* tmp = NULL; + FILE* tmp = nullptr; grpc_slice slice; grpc_error* error; char* tmp_name; @@ -131,8 +131,8 @@ static void test_load_big_file(void) { memset(buffer, 42, buffer_size); tmp = gpr_tmpfile(prefix, &tmp_name); - GPR_ASSERT(tmp != NULL); - GPR_ASSERT(tmp_name != NULL); + GPR_ASSERT(tmp != nullptr); + GPR_ASSERT(tmp_name != nullptr); GPR_ASSERT(fwrite(buffer, 1, buffer_size, tmp) == buffer_size); fclose(tmp); diff --git a/test/core/iomgr/pollset_set_test.cc b/test/core/iomgr/pollset_set_test.cc index 8d0198cace..719eab91fe 100644 --- a/test/core/iomgr/pollset_set_test.cc +++ b/test/core/iomgr/pollset_set_test.cc @@ -52,7 +52,7 @@ void cleanup_test_pollset_sets(grpc_exec_ctx* exec_ctx, const int num_pss) { for (int i = 0; i < num_pss; i++) { grpc_pollset_set_destroy(exec_ctx, pollset_sets[i].pss); - pollset_sets[i].pss = NULL; + pollset_sets[i].pss = nullptr; } } @@ -89,7 +89,7 @@ static void cleanup_test_pollsets(grpc_exec_ctx* exec_ctx, grpc_exec_ctx_flush(exec_ctx); gpr_free(pollsets[i].ps); - pollsets[i].ps = NULL; + pollsets[i].ps = nullptr; } } @@ -141,7 +141,7 @@ static void cleanup_test_fds(grpc_exec_ctx* exec_ctx, test_fd* tfds, * grpc_wakeup_fd and we would like to destroy it ourselves (by calling * grpc_wakeup_fd_destroy). To prevent grpc_fd from calling close() on the * underlying fd, call it with a non-NULL 'release_fd' parameter */ - grpc_fd_orphan(exec_ctx, tfds[i].fd, NULL, &release_fd, + grpc_fd_orphan(exec_ctx, tfds[i].fd, nullptr, &release_fd, false /* already_closed */, "test_fd_cleanup"); grpc_exec_ctx_flush(exec_ctx); @@ -439,7 +439,7 @@ int main(int argc, char** argv) { grpc_init(); const char* poll_strategy = grpc_get_poll_strategy_name(); - if (poll_strategy != NULL && + if (poll_strategy != nullptr && (strcmp(poll_strategy, "epollsig") == 0 || strcmp(poll_strategy, "epoll-threadpool") == 0)) { pollset_set_test_basic(); diff --git a/test/core/iomgr/resolve_address_posix_test.cc b/test/core/iomgr/resolve_address_posix_test.cc index ba89fc8ad5..1a5eb9ace1 100644 --- a/test/core/iomgr/resolve_address_posix_test.cc +++ b/test/core/iomgr/resolve_address_posix_test.cc @@ -54,7 +54,7 @@ void args_init(grpc_exec_ctx* exec_ctx, args_struct* args) { grpc_pollset_init(args->pollset, &args->mu); args->pollset_set = grpc_pollset_set_create(); grpc_pollset_set_add_pollset(exec_ctx, args->pollset_set, args->pollset); - args->addrs = NULL; + args->addrs = nullptr; } void args_finish(grpc_exec_ctx* exec_ctx, args_struct* args) { @@ -63,7 +63,7 @@ void args_finish(grpc_exec_ctx* exec_ctx, args_struct* args) { grpc_pollset_set_del_pollset(exec_ctx, args->pollset_set, args->pollset); grpc_pollset_set_destroy(exec_ctx, args->pollset_set); grpc_closure do_nothing_cb; - GRPC_CLOSURE_INIT(&do_nothing_cb, do_nothing, NULL, + GRPC_CLOSURE_INIT(&do_nothing_cb, do_nothing, nullptr, grpc_schedule_on_exec_ctx); grpc_pollset_shutdown(exec_ctx, args->pollset, &do_nothing_cb); // exec_ctx needs to be flushed before calling grpc_pollset_destroy() @@ -89,7 +89,7 @@ static void actually_poll(void* argsp) { grpc_millis time_left = deadline - grpc_exec_ctx_now(&exec_ctx); gpr_log(GPR_DEBUG, "done=%d, time_left=%" PRIdPTR, done, time_left); GPR_ASSERT(time_left >= 0); - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_work", grpc_pollset_work(&exec_ctx, args->pollset, &worker, @@ -104,14 +104,14 @@ static void actually_poll(void* argsp) { static void poll_pollset_until_request_done(args_struct* args) { gpr_atm_rel_store(&args->done_atm, 0); gpr_thd_id id; - gpr_thd_new(&id, actually_poll, args, NULL); + gpr_thd_new(&id, actually_poll, args, nullptr); } static void must_succeed(grpc_exec_ctx* exec_ctx, void* argsp, grpc_error* err) { args_struct* args = static_cast<args_struct*>(argsp); GPR_ASSERT(err == GRPC_ERROR_NONE); - GPR_ASSERT(args->addrs != NULL); + GPR_ASSERT(args->addrs != nullptr); GPR_ASSERT(args->addrs->naddrs > 0); gpr_atm_rel_store(&args->done_atm, 1); } @@ -128,7 +128,7 @@ static void test_unix_socket(void) { args_init(&exec_ctx, &args); poll_pollset_until_request_done(&args); grpc_resolve_address( - &exec_ctx, "unix:/path/name", NULL, args.pollset_set, + &exec_ctx, "unix:/path/name", nullptr, args.pollset_set, GRPC_CLOSURE_CREATE(must_succeed, &args, grpc_schedule_on_exec_ctx), &args.addrs); args_finish(&exec_ctx, &args); @@ -141,7 +141,7 @@ static void test_unix_socket_path_name_too_long(void) { args_init(&exec_ctx, &args); const char prefix[] = "unix:/path/name"; size_t path_name_length = - GPR_ARRAY_SIZE(((struct sockaddr_un*)0)->sun_path) + 6; + GPR_ARRAY_SIZE(((struct sockaddr_un*)nullptr)->sun_path) + 6; char* path_name = static_cast<char*>(gpr_malloc(sizeof(char) * path_name_length)); memset(path_name, 'a', path_name_length); @@ -150,7 +150,7 @@ static void test_unix_socket_path_name_too_long(void) { poll_pollset_until_request_done(&args); grpc_resolve_address( - &exec_ctx, path_name, NULL, args.pollset_set, + &exec_ctx, path_name, nullptr, args.pollset_set, GRPC_CLOSURE_CREATE(must_fail, &args, grpc_schedule_on_exec_ctx), &args.addrs); gpr_free(path_name); diff --git a/test/core/iomgr/resolve_address_test.cc b/test/core/iomgr/resolve_address_test.cc index 0aa3e5f0f0..1c5aa38a95 100644 --- a/test/core/iomgr/resolve_address_test.cc +++ b/test/core/iomgr/resolve_address_test.cc @@ -47,7 +47,7 @@ void args_init(grpc_exec_ctx* exec_ctx, args_struct* args) { grpc_pollset_init(args->pollset, &args->mu); args->pollset_set = grpc_pollset_set_create(); grpc_pollset_set_add_pollset(exec_ctx, args->pollset_set, args->pollset); - args->addrs = NULL; + args->addrs = nullptr; gpr_atm_rel_store(&args->done_atm, 0); } @@ -57,7 +57,7 @@ void args_finish(grpc_exec_ctx* exec_ctx, args_struct* args) { grpc_pollset_set_del_pollset(exec_ctx, args->pollset_set, args->pollset); grpc_pollset_set_destroy(exec_ctx, args->pollset_set); grpc_closure do_nothing_cb; - GRPC_CLOSURE_INIT(&do_nothing_cb, do_nothing, NULL, + GRPC_CLOSURE_INIT(&do_nothing_cb, do_nothing, nullptr, grpc_schedule_on_exec_ctx); gpr_mu_lock(args->mu); grpc_pollset_shutdown(exec_ctx, args->pollset, &do_nothing_cb); @@ -84,7 +84,7 @@ static void poll_pollset_until_request_done(args_struct* args) { grpc_millis time_left = deadline - grpc_exec_ctx_now(&exec_ctx); gpr_log(GPR_DEBUG, "done=%d, time_left=%" PRIdPTR, done, time_left); GPR_ASSERT(time_left >= 0); - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_work", grpc_pollset_work(&exec_ctx, args->pollset, &worker, @@ -100,12 +100,12 @@ static void must_succeed(grpc_exec_ctx* exec_ctx, void* argsp, grpc_error* err) { args_struct* args = static_cast<args_struct*>(argsp); GPR_ASSERT(err == GRPC_ERROR_NONE); - GPR_ASSERT(args->addrs != NULL); + GPR_ASSERT(args->addrs != nullptr); GPR_ASSERT(args->addrs->naddrs > 0); gpr_atm_rel_store(&args->done_atm, 1); gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, args->pollset, NULL)); + grpc_pollset_kick(exec_ctx, args->pollset, nullptr)); gpr_mu_unlock(args->mu); } @@ -115,7 +115,7 @@ static void must_fail(grpc_exec_ctx* exec_ctx, void* argsp, grpc_error* err) { gpr_atm_rel_store(&args->done_atm, 1); gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, args->pollset, NULL)); + grpc_pollset_kick(exec_ctx, args->pollset, nullptr)); gpr_mu_unlock(args->mu); } @@ -124,7 +124,7 @@ static void test_localhost(void) { args_struct args; args_init(&exec_ctx, &args); grpc_resolve_address( - &exec_ctx, "localhost:1", NULL, args.pollset_set, + &exec_ctx, "localhost:1", nullptr, args.pollset_set, GRPC_CLOSURE_CREATE(must_succeed, &args, grpc_schedule_on_exec_ctx), &args.addrs); grpc_exec_ctx_flush(&exec_ctx); @@ -166,7 +166,7 @@ static void test_missing_default_port(void) { args_struct args; args_init(&exec_ctx, &args); grpc_resolve_address( - &exec_ctx, "localhost", NULL, args.pollset_set, + &exec_ctx, "localhost", nullptr, args.pollset_set, GRPC_CLOSURE_CREATE(must_fail, &args, grpc_schedule_on_exec_ctx), &args.addrs); grpc_exec_ctx_flush(&exec_ctx); @@ -180,7 +180,7 @@ static void test_ipv6_with_port(void) { args_struct args; args_init(&exec_ctx, &args); grpc_resolve_address( - &exec_ctx, "[2001:db8::1]:1", NULL, args.pollset_set, + &exec_ctx, "[2001:db8::1]:1", nullptr, args.pollset_set, GRPC_CLOSURE_CREATE(must_succeed, &args, grpc_schedule_on_exec_ctx), &args.addrs); grpc_exec_ctx_flush(&exec_ctx); @@ -222,7 +222,7 @@ static void test_invalid_ip_addresses(void) { args_struct args; args_init(&exec_ctx, &args); grpc_resolve_address( - &exec_ctx, kCases[i], NULL, args.pollset_set, + &exec_ctx, kCases[i], nullptr, args.pollset_set, GRPC_CLOSURE_CREATE(must_fail, &args, grpc_schedule_on_exec_ctx), &args.addrs); grpc_exec_ctx_flush(&exec_ctx); diff --git a/test/core/iomgr/resource_quota_test.cc b/test/core/iomgr/resource_quota_test.cc index 8a2faaed02..6851702e67 100644 --- a/test/core/iomgr/resource_quota_test.cc +++ b/test/core/iomgr/resource_quota_test.cc @@ -121,7 +121,7 @@ static void test_instant_alloc_then_free(void) { grpc_resource_user* usr = grpc_resource_user_create(q, "usr"); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_resource_user_alloc(&exec_ctx, usr, 1024, NULL); + grpc_resource_user_alloc(&exec_ctx, usr, 1024, nullptr); grpc_exec_ctx_finish(&exec_ctx); } { @@ -141,7 +141,7 @@ static void test_instant_alloc_free_pair(void) { grpc_resource_user* usr = grpc_resource_user_create(q, "usr"); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_resource_user_alloc(&exec_ctx, usr, 1024, NULL); + grpc_resource_user_alloc(&exec_ctx, usr, 1024, nullptr); grpc_resource_user_free(&exec_ctx, usr, 1024); grpc_exec_ctx_finish(&exec_ctx); } @@ -162,7 +162,7 @@ static void test_simple_async_alloc(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); } { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -186,10 +186,11 @@ static void test_async_alloc_blocked_by_size(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait( - &ev, grpc_timeout_milliseconds_to_deadline(100)) == NULL); + &ev, grpc_timeout_milliseconds_to_deadline(100)) == nullptr); } grpc_resource_quota_resize(q, 1024); - GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != NULL); + GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != + nullptr); ; { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -213,7 +214,7 @@ static void test_scavenge(void) { grpc_resource_user_alloc(&exec_ctx, usr1, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -228,7 +229,7 @@ static void test_scavenge(void) { grpc_resource_user_alloc(&exec_ctx, usr2, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -254,7 +255,7 @@ static void test_scavenge_blocked(void) { grpc_resource_user_alloc(&exec_ctx, usr1, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -263,14 +264,14 @@ static void test_scavenge_blocked(void) { grpc_resource_user_alloc(&exec_ctx, usr2, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait( - &ev, grpc_timeout_milliseconds_to_deadline(100)) == NULL); + &ev, grpc_timeout_milliseconds_to_deadline(100)) == nullptr); } { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_resource_user_free(&exec_ctx, usr1, 1024); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -296,7 +297,7 @@ static void test_blocked_until_scheduled_reclaim(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } gpr_event reclaim_done; @@ -315,9 +316,9 @@ static void test_blocked_until_scheduled_reclaim(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaim_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -343,7 +344,7 @@ static void test_blocked_until_scheduled_reclaim_and_scavenge(void) { grpc_resource_user_alloc(&exec_ctx, usr1, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } gpr_event reclaim_done; @@ -362,9 +363,9 @@ static void test_blocked_until_scheduled_reclaim_and_scavenge(void) { grpc_resource_user_alloc(&exec_ctx, usr2, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaim_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -390,7 +391,7 @@ static void test_blocked_until_scheduled_destructive_reclaim(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } gpr_event reclaim_done; @@ -409,9 +410,9 @@ static void test_blocked_until_scheduled_destructive_reclaim(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaim_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -443,17 +444,17 @@ static void test_unused_reclaim_is_cancelled(void) { grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&benign_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } grpc_resource_quota_unref(q); destroy_user(usr); GPR_ASSERT(gpr_event_wait(&benign_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); } static void test_benign_reclaim_is_preferred(void) { @@ -473,7 +474,7 @@ static void test_benign_reclaim_is_preferred(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -487,10 +488,10 @@ static void test_benign_reclaim_is_preferred(void) { grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&benign_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } { gpr_event ev; @@ -499,12 +500,12 @@ static void test_benign_reclaim_is_preferred(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&benign_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); } { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -514,9 +515,9 @@ static void test_benign_reclaim_is_preferred(void) { grpc_resource_quota_unref(q); destroy_user(usr); GPR_ASSERT(gpr_event_wait(&benign_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); } static void test_multiple_reclaims_can_be_triggered(void) { @@ -536,7 +537,7 @@ static void test_multiple_reclaims_can_be_triggered(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -550,10 +551,10 @@ static void test_multiple_reclaims_can_be_triggered(void) { grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&benign_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } { gpr_event ev; @@ -562,11 +563,11 @@ static void test_multiple_reclaims_can_be_triggered(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&ev)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&benign_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&ev, grpc_timeout_seconds_to_deadline(5)) != - NULL); + nullptr); ; } { @@ -577,9 +578,9 @@ static void test_multiple_reclaims_can_be_triggered(void) { grpc_resource_quota_unref(q); destroy_user(usr); GPR_ASSERT(gpr_event_wait(&benign_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); GPR_ASSERT(gpr_event_wait(&destructive_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); } static void test_resource_user_stays_allocated_until_memory_released(void) { @@ -591,7 +592,7 @@ static void test_resource_user_stays_allocated_until_memory_released(void) { grpc_resource_user* usr = grpc_resource_user_create(q, "usr"); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_resource_user_alloc(&exec_ctx, usr, 1024, NULL); + grpc_resource_user_alloc(&exec_ctx, usr, 1024, nullptr); grpc_exec_ctx_finish(&exec_ctx); } { @@ -630,7 +631,7 @@ test_resource_user_stays_allocated_and_reclaimers_unrun_until_memory_released( grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaimer_cancelled, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } { gpr_event allocated; @@ -638,11 +639,11 @@ test_resource_user_stays_allocated_and_reclaimers_unrun_until_memory_released( grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&allocated)); grpc_exec_ctx_finish(&exec_ctx); - GPR_ASSERT(gpr_event_wait(&allocated, - grpc_timeout_seconds_to_deadline(5)) != NULL); + GPR_ASSERT(gpr_event_wait(&allocated, grpc_timeout_seconds_to_deadline( + 5)) != nullptr); GPR_ASSERT(gpr_event_wait(&reclaimer_cancelled, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -650,14 +651,15 @@ test_resource_user_stays_allocated_and_reclaimers_unrun_until_memory_released( grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaimer_cancelled, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_resource_user_free(&exec_ctx, usr, 1024); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaimer_cancelled, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != + nullptr); } } grpc_resource_quota_unref(q); @@ -676,7 +678,7 @@ static void test_reclaimers_can_be_posted_repeatedly(void) { grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&allocated)); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&allocated, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != nullptr); } for (int i = 0; i < 10; i++) { gpr_event reclaimer_done; @@ -689,7 +691,7 @@ static void test_reclaimers_can_be_posted_repeatedly(void) { grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(gpr_event_wait(&reclaimer_done, grpc_timeout_milliseconds_to_deadline(100)) == - NULL); + nullptr); } { gpr_event allocated; @@ -697,10 +699,11 @@ static void test_reclaimers_can_be_posted_repeatedly(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_resource_user_alloc(&exec_ctx, usr, 1024, set_event(&allocated)); grpc_exec_ctx_finish(&exec_ctx); - GPR_ASSERT(gpr_event_wait(&allocated, - grpc_timeout_seconds_to_deadline(5)) != NULL); + GPR_ASSERT(gpr_event_wait(&allocated, grpc_timeout_seconds_to_deadline( + 5)) != nullptr); GPR_ASSERT(gpr_event_wait(&reclaimer_done, - grpc_timeout_seconds_to_deadline(5)) != NULL); + grpc_timeout_seconds_to_deadline(5)) != + nullptr); } } { diff --git a/test/core/iomgr/sockaddr_utils_test.cc b/test/core/iomgr/sockaddr_utils_test.cc index 40f2157ba3..a445714851 100644 --- a/test/core/iomgr/sockaddr_utils_test.cc +++ b/test/core/iomgr/sockaddr_utils_test.cc @@ -81,21 +81,21 @@ static void test_sockaddr_is_v4mapped(void) { /* v4mapped input should succeed. */ input6 = make_addr6(kMapped, sizeof(kMapped)); - GPR_ASSERT(grpc_sockaddr_is_v4mapped(&input6, NULL)); + GPR_ASSERT(grpc_sockaddr_is_v4mapped(&input6, nullptr)); GPR_ASSERT(grpc_sockaddr_is_v4mapped(&input6, &output4)); expect4 = make_addr4(kIPv4, sizeof(kIPv4)); GPR_ASSERT(memcmp(&expect4, &output4, sizeof(expect4)) == 0); /* Non-v4mapped input should fail. */ input6 = make_addr6(kNotQuiteMapped, sizeof(kNotQuiteMapped)); - GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input6, NULL)); + GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input6, nullptr)); GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input6, &output4)); /* Output is unchanged. */ GPR_ASSERT(memcmp(&expect4, &output4, sizeof(expect4)) == 0); /* Plain IPv4 input should also fail. */ input4 = make_addr4(kIPv4, sizeof(kIPv4)); - GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input4, NULL)); + GPR_ASSERT(!grpc_sockaddr_is_v4mapped(&input4, nullptr)); } static void test_sockaddr_to_v4mapped(void) { @@ -176,7 +176,7 @@ static void expect_sockaddr_str(const char* expected, char* str; gpr_log(GPR_INFO, " expect_sockaddr_str(%s)", expected); result = grpc_sockaddr_to_string(&str, addr, normalize); - GPR_ASSERT(str != NULL); + GPR_ASSERT(str != nullptr); GPR_ASSERT(result >= 0); GPR_ASSERT((size_t)result == strlen(str)); GPR_ASSERT(strcmp(expected, str) == 0); @@ -188,7 +188,7 @@ static void expect_sockaddr_uri(const char* expected, char* str; gpr_log(GPR_INFO, " expect_sockaddr_uri(%s)", expected); str = grpc_sockaddr_to_uri(addr); - GPR_ASSERT(str != NULL); + GPR_ASSERT(str != nullptr); GPR_ASSERT(strcmp(expected, str) == 0); gpr_free(str); } @@ -238,7 +238,7 @@ static void test_sockaddr_to_string(void) { dummy_addr->sa_family = 123; expect_sockaddr_str("(sockaddr family=123)", &dummy, 0); expect_sockaddr_str("(sockaddr family=123)", &dummy, 1); - GPR_ASSERT(grpc_sockaddr_to_uri(&dummy) == NULL); + GPR_ASSERT(grpc_sockaddr_to_uri(&dummy) == nullptr); } static void test_sockaddr_set_get_port(void) { diff --git a/test/core/iomgr/tcp_client_posix_test.cc b/test/core/iomgr/tcp_client_posix_test.cc index 206fa5de01..9fb1a2d770 100644 --- a/test/core/iomgr/tcp_client_posix_test.cc +++ b/test/core/iomgr/tcp_client_posix_test.cc @@ -44,7 +44,7 @@ static grpc_pollset_set* g_pollset_set; static gpr_mu* g_mu; static grpc_pollset* g_pollset; static int g_connections_complete = 0; -static grpc_endpoint* g_connecting = NULL; +static grpc_endpoint* g_connecting = nullptr; static grpc_millis test_deadline(void) { return grpc_timespec_to_millis_round_up(grpc_timeout_seconds_to_deadline(10)); @@ -54,26 +54,26 @@ static void finish_connection() { gpr_mu_lock(g_mu); g_connections_complete++; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(&exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(&exec_ctx, g_pollset, nullptr))); grpc_exec_ctx_finish(&exec_ctx); gpr_mu_unlock(g_mu); } static void must_succeed(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { - GPR_ASSERT(g_connecting != NULL); + GPR_ASSERT(g_connecting != nullptr); GPR_ASSERT(error == GRPC_ERROR_NONE); grpc_endpoint_shutdown( exec_ctx, g_connecting, GRPC_ERROR_CREATE_FROM_STATIC_STRING("must_succeed called")); grpc_endpoint_destroy(exec_ctx, g_connecting); - g_connecting = NULL; + g_connecting = nullptr; finish_connection(); } static void must_fail(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { - GPR_ASSERT(g_connecting == NULL); + GPR_ASSERT(g_connecting == nullptr); GPR_ASSERT(error != GRPC_ERROR_NONE); finish_connection(); } @@ -107,9 +107,9 @@ void test_succeeds(void) { /* connect to it */ GPR_ASSERT(getsockname(svr_fd, (struct sockaddr*)addr, (socklen_t*)&resolved_addr.len) == 0); - GRPC_CLOSURE_INIT(&done, must_succeed, NULL, grpc_schedule_on_exec_ctx); - grpc_tcp_client_connect(&exec_ctx, &done, &g_connecting, g_pollset_set, NULL, - &resolved_addr, GRPC_MILLIS_INF_FUTURE); + GRPC_CLOSURE_INIT(&done, must_succeed, nullptr, grpc_schedule_on_exec_ctx); + grpc_tcp_client_connect(&exec_ctx, &done, &g_connecting, g_pollset_set, + nullptr, &resolved_addr, GRPC_MILLIS_INF_FUTURE); /* await the connection */ do { @@ -122,7 +122,7 @@ void test_succeeds(void) { gpr_mu_lock(g_mu); while (g_connections_complete == connections_complete_before) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, @@ -156,15 +156,15 @@ void test_fails(void) { gpr_mu_unlock(g_mu); /* connect to a broken address */ - GRPC_CLOSURE_INIT(&done, must_fail, NULL, grpc_schedule_on_exec_ctx); - grpc_tcp_client_connect(&exec_ctx, &done, &g_connecting, g_pollset_set, NULL, - &resolved_addr, GRPC_MILLIS_INF_FUTURE); + GRPC_CLOSURE_INIT(&done, must_fail, nullptr, grpc_schedule_on_exec_ctx); + grpc_tcp_client_connect(&exec_ctx, &done, &g_connecting, g_pollset_set, + nullptr, &resolved_addr, GRPC_MILLIS_INF_FUTURE); gpr_mu_lock(g_mu); /* wait for the connection callback to finish */ while (g_connections_complete == connections_complete_before) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; grpc_millis polling_deadline = test_deadline(); switch (grpc_timer_check(&exec_ctx, &polling_deadline)) { case GRPC_TIMERS_FIRED: diff --git a/test/core/iomgr/tcp_posix_test.cc b/test/core/iomgr/tcp_posix_test.cc index 51ab0bfc6a..7986dc2b19 100644 --- a/test/core/iomgr/tcp_posix_test.cc +++ b/test/core/iomgr/tcp_posix_test.cc @@ -147,8 +147,8 @@ static void read_cb(grpc_exec_ctx* exec_ctx, void* user_data, gpr_log(GPR_INFO, "Read %" PRIuPTR " bytes of %" PRIuPTR, read_bytes, state->target_read_bytes); if (state->read_bytes >= state->target_read_bytes) { - GPR_ASSERT(GRPC_LOG_IF_ERROR("kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } else { grpc_endpoint_read(exec_ctx, state->ep, &state->incoming, &state->read_cb); @@ -192,7 +192,7 @@ static void read_test(size_t num_bytes, size_t slice_size) { gpr_mu_lock(g_mu); while (state.read_bytes < state.target_read_bytes) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, deadline))); @@ -245,7 +245,7 @@ static void large_read_test(size_t slice_size) { gpr_mu_lock(g_mu); while (state.read_bytes < state.target_read_bytes) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, deadline))); @@ -297,8 +297,8 @@ static void write_done(grpc_exec_ctx* exec_ctx, gpr_mu_lock(g_mu); gpr_log(GPR_INFO, "Signalling write done"); state->write_done = 1; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -315,7 +315,7 @@ void drain_socket_blocking(int fd, size_t num_bytes, size_t read_size) { GPR_ASSERT(fcntl(fd, F_SETFL, flags & ~O_NONBLOCK) == 0); for (;;) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; gpr_mu_lock(g_mu); GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", @@ -386,7 +386,7 @@ static void write_test(size_t num_bytes, size_t slice_size) { drain_socket_blocking(sv[0], num_bytes, num_bytes); gpr_mu_lock(g_mu); for (;;) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (state.write_done) { break; } @@ -408,8 +408,8 @@ static void write_test(size_t num_bytes, size_t slice_size) { void on_fd_released(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* errors) { int* done = (int*)arg; *done = 1; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); } /* Do a read_test, then release fd and try to read/write again. Verify that @@ -457,7 +457,7 @@ static void release_fd_test(size_t num_bytes, size_t slice_size) { gpr_mu_lock(g_mu); while (state.read_bytes < state.target_read_bytes) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, deadline))); @@ -475,7 +475,7 @@ static void release_fd_test(size_t num_bytes, size_t slice_size) { grpc_exec_ctx_flush(&exec_ctx); gpr_mu_lock(g_mu); while (!fd_released_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, deadline))); diff --git a/test/core/iomgr/tcp_server_posix_test.cc b/test/core/iomgr/tcp_server_posix_test.cc index 6efa74c706..48d8d425a5 100644 --- a/test/core/iomgr/tcp_server_posix_test.cc +++ b/test/core/iomgr/tcp_server_posix_test.cc @@ -78,7 +78,7 @@ typedef struct { test_addr addrs[MAX_ADDRS]; } test_addrs; -static on_connect_result g_result = {NULL, 0, 0, -1}; +static on_connect_result g_result = {nullptr, 0, 0, -1}; static char family_name_buf[1024]; static const char* sock_family_name(int family) { @@ -95,7 +95,7 @@ static const char* sock_family_name(int family) { } static void on_connect_result_init(on_connect_result* result) { - result->server = NULL; + result->server = nullptr; result->port_index = 0; result->fd_index = 0; result->server_fd = -1; @@ -113,11 +113,11 @@ static void on_connect_result_set(on_connect_result* result, static void server_weak_ref_shutdown(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { server_weak_ref* weak_ref = static_cast<server_weak_ref*>(arg); - weak_ref->server = NULL; + weak_ref->server = nullptr; } static void server_weak_ref_init(server_weak_ref* weak_ref) { - weak_ref->server = NULL; + weak_ref->server = nullptr; GRPC_CLOSURE_INIT(&weak_ref->server_shutdown, server_weak_ref_shutdown, weak_ref, grpc_schedule_on_exec_ctx); } @@ -134,7 +134,7 @@ static void server_weak_ref_set(server_weak_ref* weak_ref, } static void test_addr_init_str(test_addr* addr) { - char* str = NULL; + char* str = nullptr; if (grpc_sockaddr_to_string(&str, &addr->addr, 0) != -1) { size_t str_len; memcpy(addr->str, str, (str_len = strnlen(str, sizeof(addr->str) - 1))); @@ -159,8 +159,8 @@ static void on_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* tcp, gpr_mu_lock(g_mu); g_result = temp_result; g_nconnects++; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -168,7 +168,7 @@ static void test_no_op(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_tcp_server* s; GPR_ASSERT(GRPC_ERROR_NONE == - grpc_tcp_server_create(&exec_ctx, NULL, NULL, &s)); + grpc_tcp_server_create(&exec_ctx, nullptr, nullptr, &s)); grpc_tcp_server_unref(&exec_ctx, s); grpc_exec_ctx_finish(&exec_ctx); } @@ -177,9 +177,9 @@ static void test_no_op_with_start(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_tcp_server* s; GPR_ASSERT(GRPC_ERROR_NONE == - grpc_tcp_server_create(&exec_ctx, NULL, NULL, &s)); + grpc_tcp_server_create(&exec_ctx, nullptr, nullptr, &s)); LOG_TEST("test_no_op_with_start"); - grpc_tcp_server_start(&exec_ctx, s, NULL, 0, on_connect, NULL); + grpc_tcp_server_start(&exec_ctx, s, nullptr, 0, on_connect, nullptr); grpc_tcp_server_unref(&exec_ctx, s); grpc_exec_ctx_finish(&exec_ctx); } @@ -190,7 +190,7 @@ static void test_no_op_with_port(void) { struct sockaddr_in* addr = (struct sockaddr_in*)resolved_addr.addr; grpc_tcp_server* s; GPR_ASSERT(GRPC_ERROR_NONE == - grpc_tcp_server_create(&exec_ctx, NULL, NULL, &s)); + grpc_tcp_server_create(&exec_ctx, nullptr, nullptr, &s)); LOG_TEST("test_no_op_with_port"); memset(&resolved_addr, 0, sizeof(resolved_addr)); @@ -211,7 +211,7 @@ static void test_no_op_with_port_and_start(void) { struct sockaddr_in* addr = (struct sockaddr_in*)resolved_addr.addr; grpc_tcp_server* s; GPR_ASSERT(GRPC_ERROR_NONE == - grpc_tcp_server_create(&exec_ctx, NULL, NULL, &s)); + grpc_tcp_server_create(&exec_ctx, nullptr, nullptr, &s)); LOG_TEST("test_no_op_with_port_and_start"); int port = -1; @@ -222,7 +222,7 @@ static void test_no_op_with_port_and_start(void) { GRPC_ERROR_NONE && port > 0); - grpc_tcp_server_start(&exec_ctx, s, NULL, 0, on_connect, NULL); + grpc_tcp_server_start(&exec_ctx, s, nullptr, 0, on_connect, nullptr); grpc_tcp_server_unref(&exec_ctx, s); grpc_exec_ctx_finish(&exec_ctx); @@ -255,7 +255,7 @@ static grpc_error* tcp_connect(grpc_exec_ctx* exec_ctx, const test_addr* remote, gpr_log(GPR_DEBUG, "wait"); while (g_nconnects == nconnects_before && deadline > grpc_exec_ctx_now(exec_ctx)) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; grpc_error* err; if ((err = grpc_pollset_work(exec_ctx, g_pollset, &worker, deadline)) != GRPC_ERROR_NONE) { @@ -307,7 +307,7 @@ static void test_connect(size_t num_connects, grpc_tcp_server* s; const unsigned num_ports = 2; GPR_ASSERT(GRPC_ERROR_NONE == - grpc_tcp_server_create(&exec_ctx, NULL, channel_args, &s)); + grpc_tcp_server_create(&exec_ctx, nullptr, channel_args, &s)); unsigned port_num; server_weak_ref weak_ref; server_weak_ref_init(&weak_ref); @@ -316,8 +316,8 @@ static void test_connect(size_t num_connects, gpr_log(GPR_INFO, "clients=%lu, num chan args=%lu, remote IP=%s, test_dst_addrs=%d", (unsigned long)num_connects, - (unsigned long)(channel_args != NULL ? channel_args->num_args : 0), - dst_addrs != NULL ? "<specific>" : "::", test_dst_addrs); + (unsigned long)(channel_args != nullptr ? channel_args->num_args : 0), + dst_addrs != nullptr ? "<specific>" : "::", test_dst_addrs); memset(&resolved_addr, 0, sizeof(resolved_addr)); memset(&resolved_addr1, 0, sizeof(resolved_addr1)); resolved_addr.len = sizeof(struct sockaddr_storage); @@ -352,9 +352,9 @@ static void test_connect(size_t num_connects, svr1_fd_count = grpc_tcp_server_port_fd_count(s, 1); GPR_ASSERT(svr1_fd_count >= 1); - grpc_tcp_server_start(&exec_ctx, s, &g_pollset, 1, on_connect, NULL); + grpc_tcp_server_start(&exec_ctx, s, &g_pollset, 1, on_connect, nullptr); - if (dst_addrs != NULL) { + if (dst_addrs != nullptr) { int ports[] = {svr_port, svr1_port}; for (port_num = 0; port_num < num_ports; ++port_num) { size_t dst_idx; @@ -417,14 +417,14 @@ static void test_connect(size_t num_connects, } } /* Weak ref to server valid until final unref. */ - GPR_ASSERT(weak_ref.server != NULL); + GPR_ASSERT(weak_ref.server != nullptr); GPR_ASSERT(grpc_tcp_server_port_fd(s, 0, 0) >= 0); grpc_tcp_server_unref(&exec_ctx, s); grpc_exec_ctx_finish(&exec_ctx); /* Weak ref lost. */ - GPR_ASSERT(weak_ref.server == NULL); + GPR_ASSERT(weak_ref.server == nullptr); } static void destroy_pollset(grpc_exec_ctx* exec_ctx, void* p, @@ -440,7 +440,7 @@ int main(int argc, char** argv) { chan_args[0].key = const_cast<char*>(GRPC_ARG_EXPAND_WILDCARD_ADDRS); chan_args[0].value.integer = 1; const grpc_channel_args channel_args = {1, chan_args}; - struct ifaddrs* ifa = NULL; + struct ifaddrs* ifa = nullptr; struct ifaddrs* ifa_it; // Zalloc dst_addrs to avoid oversized frames. test_addrs* dst_addrs = @@ -455,14 +455,14 @@ int main(int argc, char** argv) { test_no_op_with_port(); test_no_op_with_port_and_start(); - if (getifaddrs(&ifa) != 0 || ifa == NULL) { + if (getifaddrs(&ifa) != 0 || ifa == nullptr) { gpr_log(GPR_ERROR, "getifaddrs: %s", strerror(errno)); return EXIT_FAILURE; } dst_addrs->naddrs = 0; - for (ifa_it = ifa; ifa_it != NULL && dst_addrs->naddrs < MAX_ADDRS; + for (ifa_it = ifa; ifa_it != nullptr && dst_addrs->naddrs < MAX_ADDRS; ifa_it = ifa_it->ifa_next) { - if (ifa_it->ifa_addr == NULL) { + if (ifa_it->ifa_addr == nullptr) { continue; } else if (ifa_it->ifa_addr->sa_family == AF_INET) { dst_addrs->addrs[dst_addrs->naddrs].addr.len = sizeof(struct sockaddr_in); @@ -480,15 +480,15 @@ int main(int argc, char** argv) { ++dst_addrs->naddrs; } freeifaddrs(ifa); - ifa = NULL; + ifa = nullptr; /* Connect to same addresses as listeners. */ - test_connect(1, NULL, NULL, false); - test_connect(10, NULL, NULL, false); + test_connect(1, nullptr, nullptr, false); + test_connect(10, nullptr, nullptr, false); /* Set dst_addrs->addrs[i].len=0 for dst_addrs that are unreachable with a "::" listener. */ - test_connect(1, NULL, dst_addrs, true); + test_connect(1, nullptr, dst_addrs, true); /* Test connect(2) with dst_addrs. */ test_connect(1, &channel_args, dst_addrs, false); diff --git a/test/core/iomgr/timer_heap_test.cc b/test/core/iomgr/timer_heap_test.cc index 20a383371d..f0ab4343cb 100644 --- a/test/core/iomgr/timer_heap_test.cc +++ b/test/core/iomgr/timer_heap_test.cc @@ -146,8 +146,8 @@ static elem_struct* search_elems(elem_struct* elems, size_t count, size_t b = (size_t)rand() % count; GPR_SWAP(size_t, search_order[a], search_order[b]); } - elem_struct* out = NULL; - for (size_t i = 0; out == NULL && i < count; i++) { + elem_struct* out = nullptr; + for (size_t i = 0; out == nullptr && i < count; i++) { if (elems[search_order[i]].inserted == inserted) { out = &elems[search_order[i]]; } @@ -174,7 +174,7 @@ static void test2(void) { if (r <= 550) { /* 55% of the time we try to add something */ elem_struct* el = search_elems(elems, GPR_ARRAY_SIZE(elems), false); - if (el != NULL) { + if (el != nullptr) { el->elem.deadline = random_deadline(); grpc_timer_heap_add(&pq, &el->elem); el->inserted = true; @@ -184,7 +184,7 @@ static void test2(void) { } else if (r <= 650) { /* 10% of the time we try to remove something */ elem_struct* el = search_elems(elems, GPR_ARRAY_SIZE(elems), true); - if (el != NULL) { + if (el != nullptr) { grpc_timer_heap_remove(&pq, &el->elem); el->inserted = false; num_inserted--; @@ -207,10 +207,10 @@ static void test2(void) { } if (num_inserted) { - gpr_atm* min_deadline = NULL; + gpr_atm* min_deadline = nullptr; for (size_t i = 0; i < elems_size; i++) { if (elems[i].inserted) { - if (min_deadline == NULL) { + if (min_deadline == nullptr) { min_deadline = &elems[i].elem.deadline; } else { if (elems[i].elem.deadline < *min_deadline) { diff --git a/test/core/iomgr/timer_list_test.cc b/test/core/iomgr/timer_list_test.cc index 8783c5c6d7..dc965ef7dc 100644 --- a/test/core/iomgr/timer_list_test.cc +++ b/test/core/iomgr/timer_list_test.cc @@ -70,7 +70,7 @@ static void add_test(void) { /* collect timers. Only the first batch should be ready. */ exec_ctx.now = start + 500; - GPR_ASSERT(grpc_timer_check(&exec_ctx, NULL) == GRPC_TIMERS_FIRED); + GPR_ASSERT(grpc_timer_check(&exec_ctx, nullptr) == GRPC_TIMERS_FIRED); grpc_exec_ctx_finish(&exec_ctx); for (i = 0; i < 20; i++) { GPR_ASSERT(cb_called[i][1] == (i < 10)); @@ -78,7 +78,7 @@ static void add_test(void) { } exec_ctx.now = start + 600; - GPR_ASSERT(grpc_timer_check(&exec_ctx, NULL) == + GPR_ASSERT(grpc_timer_check(&exec_ctx, nullptr) == GRPC_TIMERS_CHECKED_AND_EMPTY); grpc_exec_ctx_finish(&exec_ctx); for (i = 0; i < 30; i++) { @@ -88,7 +88,7 @@ static void add_test(void) { /* collect the rest of the timers */ exec_ctx.now = start + 1500; - GPR_ASSERT(grpc_timer_check(&exec_ctx, NULL) == GRPC_TIMERS_FIRED); + GPR_ASSERT(grpc_timer_check(&exec_ctx, nullptr) == GRPC_TIMERS_FIRED); grpc_exec_ctx_finish(&exec_ctx); for (i = 0; i < 30; i++) { GPR_ASSERT(cb_called[i][1] == (i < 20)); @@ -96,7 +96,7 @@ static void add_test(void) { } exec_ctx.now = start + 1600; - GPR_ASSERT(grpc_timer_check(&exec_ctx, NULL) == + GPR_ASSERT(grpc_timer_check(&exec_ctx, nullptr) == GRPC_TIMERS_CHECKED_AND_EMPTY); for (i = 0; i < 30; i++) { GPR_ASSERT(cb_called[i][1] == (i < 20)); @@ -137,7 +137,7 @@ void destruction_test(void) { &exec_ctx, &timers[4], 1, GRPC_CLOSURE_CREATE(cb, (void*)(intptr_t)4, grpc_schedule_on_exec_ctx)); exec_ctx.now = 2; - GPR_ASSERT(grpc_timer_check(&exec_ctx, NULL) == GRPC_TIMERS_FIRED); + GPR_ASSERT(grpc_timer_check(&exec_ctx, nullptr) == GRPC_TIMERS_FIRED); grpc_exec_ctx_finish(&exec_ctx); GPR_ASSERT(1 == cb_called[4][1]); grpc_timer_cancel(&exec_ctx, &timers[0]); diff --git a/test/core/iomgr/udp_server_test.cc b/test/core/iomgr/udp_server_test.cc index 4e8f234a8b..803f017106 100644 --- a/test/core/iomgr/udp_server_test.cc +++ b/test/core/iomgr/udp_server_test.cc @@ -61,8 +61,8 @@ static void on_read(grpc_exec_ctx* exec_ctx, grpc_fd* emfd, void* user_data) { g_number_of_reads++; g_number_of_bytes_read += (int)byte_count; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -70,8 +70,8 @@ static void on_write(grpc_exec_ctx* exec_ctx, grpc_fd* emfd, void* user_data) { gpr_mu_lock(g_mu); g_number_of_writes++; - GPR_ASSERT(GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, g_pollset, NULL))); + GPR_ASSERT(GRPC_LOG_IF_ERROR( + "pollset_kick", grpc_pollset_kick(exec_ctx, g_pollset, nullptr))); gpr_mu_unlock(g_mu); } @@ -128,17 +128,17 @@ static test_socket_factory* test_socket_factory_create(void) { static void test_no_op(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_udp_server* s = grpc_udp_server_create(NULL); - grpc_udp_server_destroy(&exec_ctx, s, NULL); + grpc_udp_server* s = grpc_udp_server_create(nullptr); + grpc_udp_server_destroy(&exec_ctx, s, nullptr); grpc_exec_ctx_finish(&exec_ctx); } static void test_no_op_with_start(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_udp_server* s = grpc_udp_server_create(NULL); + grpc_udp_server* s = grpc_udp_server_create(nullptr); LOG_TEST("test_no_op_with_start"); - grpc_udp_server_start(&exec_ctx, s, NULL, 0, NULL); - grpc_udp_server_destroy(&exec_ctx, s, NULL); + grpc_udp_server_start(&exec_ctx, s, nullptr, 0, nullptr); + grpc_udp_server_destroy(&exec_ctx, s, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -147,7 +147,7 @@ static void test_no_op_with_port(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_resolved_address resolved_addr; struct sockaddr_in* addr = (struct sockaddr_in*)resolved_addr.addr; - grpc_udp_server* s = grpc_udp_server_create(NULL); + grpc_udp_server* s = grpc_udp_server_create(nullptr); LOG_TEST("test_no_op_with_port"); memset(&resolved_addr, 0, sizeof(resolved_addr)); @@ -156,7 +156,7 @@ static void test_no_op_with_port(void) { GPR_ASSERT(grpc_udp_server_add_port(s, &resolved_addr, on_read, on_write, on_fd_orphaned)); - grpc_udp_server_destroy(&exec_ctx, s, NULL); + grpc_udp_server_destroy(&exec_ctx, s, nullptr); grpc_exec_ctx_finish(&exec_ctx); /* The server had a single FD, which should have been orphaned. */ @@ -173,7 +173,7 @@ static void test_no_op_with_port_and_socket_factory(void) { grpc_arg socket_factory_arg = grpc_socket_factory_to_arg(&socket_factory->base); grpc_channel_args* channel_args = - grpc_channel_args_copy_and_add(NULL, &socket_factory_arg, 1); + grpc_channel_args_copy_and_add(nullptr, &socket_factory_arg, 1); grpc_udp_server* s = grpc_udp_server_create(channel_args); grpc_channel_args_destroy(&exec_ctx, channel_args); @@ -187,7 +187,7 @@ static void test_no_op_with_port_and_socket_factory(void) { GPR_ASSERT(socket_factory->number_of_socket_calls == 1); GPR_ASSERT(socket_factory->number_of_bind_calls == 1); - grpc_udp_server_destroy(&exec_ctx, s, NULL); + grpc_udp_server_destroy(&exec_ctx, s, nullptr); grpc_exec_ctx_finish(&exec_ctx); grpc_socket_factory_unref(&socket_factory->base); @@ -200,7 +200,7 @@ static void test_no_op_with_port_and_start(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_resolved_address resolved_addr; struct sockaddr_in* addr = (struct sockaddr_in*)resolved_addr.addr; - grpc_udp_server* s = grpc_udp_server_create(NULL); + grpc_udp_server* s = grpc_udp_server_create(nullptr); LOG_TEST("test_no_op_with_port_and_start"); memset(&resolved_addr, 0, sizeof(resolved_addr)); @@ -209,9 +209,9 @@ static void test_no_op_with_port_and_start(void) { GPR_ASSERT(grpc_udp_server_add_port(s, &resolved_addr, on_read, on_write, on_fd_orphaned)); - grpc_udp_server_start(&exec_ctx, s, NULL, 0, NULL); + grpc_udp_server_start(&exec_ctx, s, nullptr, 0, nullptr); - grpc_udp_server_destroy(&exec_ctx, s, NULL); + grpc_udp_server_destroy(&exec_ctx, s, nullptr); grpc_exec_ctx_finish(&exec_ctx); /* The server had a single FD, which is orphaned exactly once in * @@ -224,7 +224,7 @@ static void test_receive(int number_of_clients) { grpc_resolved_address resolved_addr; struct sockaddr_storage* addr = (struct sockaddr_storage*)resolved_addr.addr; int clifd, svrfd; - grpc_udp_server* s = grpc_udp_server_create(NULL); + grpc_udp_server* s = grpc_udp_server_create(nullptr); int i; int number_of_reads_before; grpc_millis deadline; @@ -248,7 +248,7 @@ static void test_receive(int number_of_clients) { GPR_ASSERT(resolved_addr.len <= sizeof(struct sockaddr_storage)); pollsets[0] = g_pollset; - grpc_udp_server_start(&exec_ctx, s, pollsets, 1, NULL); + grpc_udp_server_start(&exec_ctx, s, pollsets, 1, nullptr); gpr_mu_lock(g_mu); @@ -265,7 +265,7 @@ static void test_receive(int number_of_clients) { GPR_ASSERT(5 == write(clifd, "hello", 5)); while (g_number_of_reads == number_of_reads_before && deadline > grpc_exec_ctx_now(&exec_ctx)) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; GPR_ASSERT(GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, g_pollset, &worker, deadline))); @@ -280,7 +280,7 @@ static void test_receive(int number_of_clients) { gpr_mu_unlock(g_mu); - grpc_udp_server_destroy(&exec_ctx, s, NULL); + grpc_udp_server_destroy(&exec_ctx, s, nullptr); grpc_exec_ctx_finish(&exec_ctx); /* The server had a single FD, which is orphaned exactly once in * diff --git a/test/core/json/json_rewrite.cc b/test/core/json/json_rewrite.cc index 98e76e9772..6891a57f9f 100644 --- a/test/core/json/json_rewrite.cc +++ b/test/core/json/json_rewrite.cc @@ -205,8 +205,8 @@ int rewrite(FILE* in, FILE* out, int indent) { reader_user.writer = &writer; reader_user.in = in; - reader_user.top = NULL; - reader_user.scratchpad = NULL; + reader_user.top = nullptr; + reader_user.scratchpad = nullptr; reader_user.string_len = 0; reader_user.free_space = 0; reader_user.allocated = 0; @@ -232,8 +232,8 @@ int main(int argc, char** argv) { int indent = 2; gpr_cmdline* cl; - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_int(cl, "indent", NULL, &indent); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_int(cl, "indent", nullptr, &indent); gpr_cmdline_parse(cl, argc, argv); gpr_cmdline_destroy(cl); diff --git a/test/core/json/json_rewrite_test.cc b/test/core/json/json_rewrite_test.cc index 47b4f01e8b..3104afc442 100644 --- a/test/core/json/json_rewrite_test.cc +++ b/test/core/json/json_rewrite_test.cc @@ -226,8 +226,8 @@ int rewrite_and_compare(FILE* in, FILE* cmp, int indent) { reader_user.writer = &writer; reader_user.in = in; - reader_user.top = NULL; - reader_user.scratchpad = NULL; + reader_user.top = nullptr; + reader_user.scratchpad = nullptr; reader_user.string_len = 0; reader_user.free_space = 0; reader_user.allocated = 0; diff --git a/test/core/json/json_stream_error_test.cc b/test/core/json/json_stream_error_test.cc index 975ccd2b42..b367d3fbf7 100644 --- a/test/core/json/json_stream_error_test.cc +++ b/test/core/json/json_stream_error_test.cc @@ -37,13 +37,13 @@ static void string_clear(void* userdata) { static uint32_t read_char(void* userdata) { return GRPC_JSON_READ_CHAR_ERROR; } static grpc_json_reader_vtable reader_vtable = { - string_clear, NULL, NULL, read_char, NULL, NULL, - NULL, NULL, NULL, NULL, NULL, NULL}; + string_clear, nullptr, nullptr, read_char, nullptr, nullptr, + nullptr, nullptr, nullptr, nullptr, nullptr, nullptr}; static void read_error() { grpc_json_reader reader; grpc_json_reader_status status; - grpc_json_reader_init(&reader, &reader_vtable, NULL); + grpc_json_reader_init(&reader, &reader_vtable, nullptr); status = grpc_json_reader_run(&reader); GPR_ASSERT(status == GRPC_JSON_READ_ERROR); diff --git a/test/core/json/json_test.cc b/test/core/json/json_test.cc index 9e4d351dd7..18b9c55ee7 100644 --- a/test/core/json/json_test.cc +++ b/test/core/json/json_test.cc @@ -70,70 +70,70 @@ static testing_pair testing_pairs[] = { /* Testing invalid parsing. */ /* Testing plain invalid things, exercising the state machine. */ - {"\\", NULL}, - {"nu ll", NULL}, - {"{\"foo\": bar}", NULL}, - {"{\"foo\": bar\"x\"}", NULL}, - {"fals", NULL}, - {"0,0 ", NULL}, - {"\"foo\",[]", NULL}, + {"\\", nullptr}, + {"nu ll", nullptr}, + {"{\"foo\": bar}", nullptr}, + {"{\"foo\": bar\"x\"}", nullptr}, + {"fals", nullptr}, + {"0,0 ", nullptr}, + {"\"foo\",[]", nullptr}, /* Testing unterminated string. */ - {"\"\\x", NULL}, + {"\"\\x", nullptr}, /* Testing invalid UTF-16 number. */ - {"\"\\u123x", NULL}, - {"{\"\\u123x", NULL}, + {"\"\\u123x", nullptr}, + {"{\"\\u123x", nullptr}, /* Testing imbalanced surrogate pairs. */ - {"\"\\ud834f", NULL}, - {"{\"\\ud834f\":0}", NULL}, - {"\"\\ud834\\n", NULL}, - {"{\"\\ud834\\n\":0}", NULL}, - {"\"\\udd1ef", NULL}, - {"{\"\\udd1ef\":0}", NULL}, - {"\"\\ud834\\ud834\"", NULL}, - {"{\"\\ud834\\ud834\"\":0}", NULL}, - {"\"\\ud834\\u1234\"", NULL}, - {"{\"\\ud834\\u1234\"\":0}", NULL}, - {"\"\\ud834]\"", NULL}, - {"{\"\\ud834]\"\":0}", NULL}, - {"\"\\ud834 \"", NULL}, - {"{\"\\ud834 \"\":0}", NULL}, - {"\"\\ud834\\\\\"", NULL}, - {"{\"\\ud834\\\\\"\":0}", NULL}, + {"\"\\ud834f", nullptr}, + {"{\"\\ud834f\":0}", nullptr}, + {"\"\\ud834\\n", nullptr}, + {"{\"\\ud834\\n\":0}", nullptr}, + {"\"\\udd1ef", nullptr}, + {"{\"\\udd1ef\":0}", nullptr}, + {"\"\\ud834\\ud834\"", nullptr}, + {"{\"\\ud834\\ud834\"\":0}", nullptr}, + {"\"\\ud834\\u1234\"", nullptr}, + {"{\"\\ud834\\u1234\"\":0}", nullptr}, + {"\"\\ud834]\"", nullptr}, + {"{\"\\ud834]\"\":0}", nullptr}, + {"\"\\ud834 \"", nullptr}, + {"{\"\\ud834 \"\":0}", nullptr}, + {"\"\\ud834\\\\\"", nullptr}, + {"{\"\\ud834\\\\\"\":0}", nullptr}, /* Testing embedded invalid whitechars. */ - {"\"\n\"", NULL}, - {"\"\t\"", NULL}, + {"\"\n\"", nullptr}, + {"\"\t\"", nullptr}, /* Testing empty json data. */ - {"", NULL}, + {"", nullptr}, /* Testing extra characters after end of parsing. */ - {"{},", NULL}, + {"{},", nullptr}, /* Testing imbalanced containers. */ - {"{}}", NULL}, - {"[]]", NULL}, - {"{{}", NULL}, - {"[[]", NULL}, - {"[}", NULL}, - {"{]", NULL}, + {"{}}", nullptr}, + {"[]]", nullptr}, + {"{{}", nullptr}, + {"[[]", nullptr}, + {"[}", nullptr}, + {"{]", nullptr}, /* Testing bad containers. */ - {"{x}", NULL}, - {"{x=0,y}", NULL}, + {"{x}", nullptr}, + {"{x=0,y}", nullptr}, /* Testing trailing comma. */ - {"{,}", NULL}, - {"[1,2,3,4,]", NULL}, - {"{\"a\": 1, }", NULL}, + {"{,}", nullptr}, + {"[1,2,3,4,]", nullptr}, + {"{\"a\": 1, }", nullptr}, /* Testing after-ending characters. */ - {"{}x", NULL}, + {"{}x", nullptr}, /* Testing having a key syntax in an array. */ - {"[\"x\":0]", NULL}, + {"[\"x\":0]", nullptr}, /* Testing invalid numbers. */ - {"1.", NULL}, - {"1e", NULL}, - {".12", NULL}, - {"1.x", NULL}, - {"1.12x", NULL}, - {"1ex", NULL}, - {"1e12x", NULL}, - {".12x", NULL}, - {"000", NULL}, + {"1.", nullptr}, + {"1e", nullptr}, + {".12", nullptr}, + {"1.x", nullptr}, + {"1.12x", nullptr}, + {"1ex", nullptr}, + {"1e12x", nullptr}, + {".12x", nullptr}, + {"000", nullptr}, }; static void test_pairs() { diff --git a/test/core/memory_usage/client.cc b/test/core/memory_usage/client.cc index 74ec4b0738..eb90067970 100644 --- a/test/core/memory_usage/client.cc +++ b/test/core/memory_usage/client.cc @@ -73,15 +73,15 @@ static void init_ping_pong_request(int call_idx) { grpc_slice hostname = grpc_slice_from_static_string("localhost"); calls[call_idx].call = grpc_channel_create_call( - channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, + channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, grpc_slice_from_static_string("/Reflector/reflectUnary"), &hostname, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(calls[call_idx].call, metadata_ops, (size_t)(op - metadata_ops), - tag(call_idx), NULL)); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + tag(call_idx), nullptr)); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); } // Second step is to finish the call (i.e recv status) and destroy the call. @@ -100,13 +100,13 @@ static void finish_ping_pong_request(int call_idx) { GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(calls[call_idx].call, status_ops, (size_t)(op - status_ops), - tag(call_idx), NULL)); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + tag(call_idx), nullptr)); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_metadata_array_destroy(&calls[call_idx].initial_metadata_recv); grpc_metadata_array_destroy(&calls[call_idx].trailing_metadata_recv); grpc_slice_unref(calls[call_idx].details); grpc_call_unref(calls[call_idx].call); - calls[call_idx].call = NULL; + calls[call_idx].call = nullptr; } static struct grpc_memory_counters send_snapshot_request(int call_idx, @@ -114,7 +114,7 @@ static struct grpc_memory_counters send_snapshot_request(int call_idx, grpc_metadata_array_init(&calls[call_idx].initial_metadata_recv); grpc_metadata_array_init(&calls[call_idx].trailing_metadata_recv); - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; memset(snapshot_ops, 0, sizeof(snapshot_ops)); op = snapshot_ops; @@ -140,12 +140,13 @@ static struct grpc_memory_counters send_snapshot_request(int call_idx, grpc_slice hostname = grpc_slice_from_static_string("localhost"); calls[call_idx].call = grpc_channel_create_call( - channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, call_type, &hostname, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch( - calls[call_idx].call, snapshot_ops, - (size_t)(op - snapshot_ops), (void*)0, NULL)); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, call_type, &hostname, + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(calls[call_idx].call, + snapshot_ops, + (size_t)(op - snapshot_ops), + (void*)nullptr, nullptr)); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_byte_buffer_reader reader; grpc_byte_buffer_reader_init(&reader, response_payload_recv); @@ -173,7 +174,7 @@ static struct grpc_memory_counters send_snapshot_request(int call_idx, grpc_slice_unref(calls[call_idx].details); calls[call_idx].details = grpc_empty_slice(); grpc_call_unref(calls[call_idx].call); - calls[call_idx].call = NULL; + calls[call_idx].call = nullptr; return snapshot; } @@ -208,11 +209,11 @@ int main(int argc, char** argv) { calls[k].details = grpc_empty_slice(); } - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); struct grpc_memory_counters client_channel_start = grpc_memory_counters_snapshot(); - channel = grpc_insecure_channel_create(target, NULL, NULL); + channel = grpc_insecure_channel_create(target, nullptr, nullptr); int call_idx = 0; @@ -254,7 +255,7 @@ int main(int argc, char** argv) { cq, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_micros(10000, GPR_TIMESPAN)), - NULL); + nullptr); } while (event.type != GRPC_QUEUE_TIMEOUT); // second step - recv status and destroy call @@ -274,7 +275,7 @@ int main(int argc, char** argv) { do { event = grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); + nullptr); } while (event.type != GRPC_QUEUE_SHUTDOWN); grpc_slice_unref(slice); @@ -320,7 +321,8 @@ int main(int argc, char** argv) { benchmark_iterations, server_calls_end.total_size_relative - after_server_create.total_size_relative, - env_build == NULL ? "" : env_build, env_job == NULL ? "" : env_job); + env_build == nullptr ? "" : env_build, + env_job == nullptr ? "" : env_job); fclose(csv); gpr_log(GPR_INFO, "Summary written to %s", csv_file); } diff --git a/test/core/memory_usage/server.cc b/test/core/memory_usage/server.cc index 04e55db30d..60ebcece3e 100644 --- a/test/core/memory_usage/server.cc +++ b/test/core/memory_usage/server.cc @@ -45,8 +45,8 @@ static grpc_op metadata_ops[2]; static grpc_op snapshot_ops[5]; static grpc_op status_op; static int got_sigint = 0; -static grpc_byte_buffer* payload_buffer = NULL; -static grpc_byte_buffer* terminal_buffer = NULL; +static grpc_byte_buffer* payload_buffer = nullptr; +static grpc_byte_buffer* terminal_buffer = nullptr; static int was_cancelled = 2; static void* tag(intptr_t t) { return (void*)t; } @@ -88,7 +88,8 @@ static void send_initial_metadata_unary(void* tag) { metadata_ops[0].data.send_initial_metadata.count = 0; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch((*(fling_call*)tag).call, - metadata_ops, 1, tag, NULL)); + metadata_ops, 1, tag, + nullptr)); } static void send_status(void* tag) { @@ -99,7 +100,8 @@ static void send_status(void* tag) { status_op.data.send_status_from_server.status_details = &details; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch((*(fling_call*)tag).call, - &status_op, 1, tag, NULL)); + &status_op, 1, tag, + nullptr)); } static void send_snapshot(void* tag, struct grpc_memory_counters* snapshot) { @@ -118,7 +120,7 @@ static void send_snapshot(void* tag, struct grpc_memory_counters* snapshot) { op->data.recv_message.recv_message = &terminal_buffer; op++; op->op = GRPC_OP_SEND_MESSAGE; - if (payload_buffer == NULL) { + if (payload_buffer == nullptr) { gpr_log(GPR_INFO, "NULL payload buffer !!!"); } op->data.send_message.send_message = payload_buffer; @@ -135,7 +137,7 @@ static void send_snapshot(void* tag, struct grpc_memory_counters* snapshot) { GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch((*(fling_call*)tag).call, snapshot_ops, - (size_t)(op - snapshot_ops), tag, NULL)); + (size_t)(op - snapshot_ops), tag, nullptr)); } /* We have some sort of deadlock, so let's not exit gracefully for now. When that is resolved, please remove the #include <unistd.h> above. */ @@ -144,14 +146,14 @@ static void sigint_handler(int x) { _exit(0); } int main(int argc, char** argv) { grpc_memory_counters_init(); grpc_event ev; - char* addr_buf = NULL; + char* addr_buf = nullptr; gpr_cmdline* cl; grpc_completion_queue* shutdown_cq; int shutdown_started = 0; int shutdown_finished = 0; int secure = 0; - const char* addr = NULL; + const char* addr = nullptr; char* fake_argv[1]; @@ -168,13 +170,13 @@ int main(int argc, char** argv) { gpr_cmdline_parse(cl, argc, argv); gpr_cmdline_destroy(cl); - if (addr == NULL) { + if (addr == nullptr) { gpr_join_host_port(&addr_buf, "::", grpc_pick_unused_port_or_die()); addr = addr_buf; } gpr_log(GPR_INFO, "creating server on: %s", addr); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); struct grpc_memory_counters before_server_create = grpc_memory_counters_snapshot(); @@ -182,23 +184,23 @@ int main(int argc, char** argv) { grpc_ssl_pem_key_cert_pair pem_key_cert_pair = {test_server1_key, test_server1_cert}; grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( - NULL, &pem_key_cert_pair, 1, 0, NULL); - server = grpc_server_create(NULL, NULL); + nullptr, &pem_key_cert_pair, 1, 0, nullptr); + server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds)); grpc_server_credentials_release(ssl_creds); } else { - server = grpc_server_create(NULL, NULL); + server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(grpc_server_add_insecure_http2_port(server, addr)); } - grpc_server_register_completion_queue(server, cq, NULL); + grpc_server_register_completion_queue(server, cq, nullptr); grpc_server_start(server); struct grpc_memory_counters after_server_create = grpc_memory_counters_snapshot(); gpr_free(addr_buf); - addr = addr_buf = NULL; + addr = addr_buf = nullptr; // initialize call instances for (int i = 0; i < (int)(sizeof(calls) / sizeof(fling_call)); i++) { @@ -217,12 +219,12 @@ int main(int argc, char** argv) { if (got_sigint && !shutdown_started) { gpr_log(GPR_INFO, "Shutting down due to SIGINT"); - shutdown_cq = grpc_completion_queue_create_for_pluck(NULL); + shutdown_cq = grpc_completion_queue_create_for_pluck(nullptr); grpc_server_shutdown_and_notify(server, shutdown_cq, tag(1000)); - GPR_ASSERT( - grpc_completion_queue_pluck(shutdown_cq, tag(1000), - grpc_timeout_seconds_to_deadline(5), NULL) - .type == GRPC_OP_COMPLETE); + GPR_ASSERT(grpc_completion_queue_pluck( + shutdown_cq, tag(1000), + grpc_timeout_seconds_to_deadline(5), nullptr) + .type == GRPC_OP_COMPLETE); grpc_completion_queue_destroy(shutdown_cq); grpc_completion_queue_shutdown(cq); shutdown_started = 1; @@ -231,7 +233,7 @@ int main(int argc, char** argv) { cq, gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_micros(1000000, GPR_TIMESPAN)), - NULL); + nullptr); fling_call* s = static_cast<fling_call*>(ev.tag); switch (ev.type) { case GRPC_OP_COMPLETE: @@ -294,8 +296,8 @@ int main(int argc, char** argv) { grpc_call_details_destroy(&s->call_details); grpc_metadata_array_destroy(&s->initial_metadata_send); grpc_metadata_array_destroy(&s->request_metadata_recv); - terminal_buffer = NULL; - payload_buffer = NULL; + terminal_buffer = nullptr; + payload_buffer = nullptr; break; } break; diff --git a/test/core/network_benchmarks/low_level_ping_pong.cc b/test/core/network_benchmarks/low_level_ping_pong.cc index 722652148c..687395d916 100644 --- a/test/core/network_benchmarks/low_level_ping_pong.cc +++ b/test/core/network_benchmarks/low_level_ping_pong.cc @@ -405,7 +405,7 @@ error: } static int accept_server(int listen_fd) { - int fd = accept(listen_fd, NULL, NULL); + int fd = accept(listen_fd, nullptr, nullptr); if (fd < 0) { gpr_log(GPR_ERROR, "Accept failed: %s", strerror(errno)); return -1; @@ -583,7 +583,7 @@ static int run_benchmark(const char* socket_type, thread_args* client_args, gpr_log(GPR_INFO, "Starting test %s %s %zu", client_args->strategy_name, socket_type, client_args->msg_size); - gpr_thd_new(&tid, server_thread_wrap, server_args, NULL); + gpr_thd_new(&tid, server_thread_wrap, server_args, nullptr); client_thread(client_args); return 0; } @@ -626,10 +626,10 @@ int main(int argc, char** argv) { thread_args* server_args = static_cast<thread_args*>(gpr_malloc(sizeof(thread_args))); int msg_size = -1; - const char* read_strategy = NULL; - const char* socket_type = NULL; + const char* read_strategy = nullptr; + const char* socket_type = nullptr; size_t i; - const test_strategy* strategy = NULL; + const test_strategy* strategy = nullptr; int error = 0; gpr_cmdline* cmdline = @@ -647,12 +647,12 @@ int main(int argc, char** argv) { msg_size = 50; } - if (read_strategy == NULL) { + if (read_strategy == nullptr) { gpr_log(GPR_INFO, "No strategy specified, running all benchmarks"); return run_all_benchmarks((size_t)msg_size); } - if (socket_type == NULL) { + if (socket_type == nullptr) { socket_type = "tcp"; } if (msg_size <= 0) { @@ -666,7 +666,7 @@ int main(int argc, char** argv) { strategy = &test_strategies[i]; } } - if (strategy == NULL) { + if (strategy == nullptr) { fprintf(stderr, "Invalid read strategy %s\n", read_strategy); return -1; } diff --git a/test/core/security/auth_context_test.cc b/test/core/security/auth_context_test.cc index 3ab9190689..d8e41326c0 100644 --- a/test/core/security/auth_context_test.cc +++ b/test/core/security/auth_context_test.cc @@ -25,31 +25,31 @@ #include <grpc/support/log.h> static void test_empty_context(void) { - grpc_auth_context* ctx = grpc_auth_context_create(NULL); + grpc_auth_context* ctx = grpc_auth_context_create(nullptr); grpc_auth_property_iterator it; gpr_log(GPR_INFO, "test_empty_context"); - GPR_ASSERT(ctx != NULL); - GPR_ASSERT(grpc_auth_context_peer_identity_property_name(ctx) == NULL); + GPR_ASSERT(ctx != nullptr); + GPR_ASSERT(grpc_auth_context_peer_identity_property_name(ctx) == nullptr); it = grpc_auth_context_peer_identity(ctx); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); it = grpc_auth_context_property_iterator(ctx); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); it = grpc_auth_context_find_properties_by_name(ctx, "foo"); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); GPR_ASSERT(grpc_auth_context_set_peer_identity_property_name(ctx, "bar") == 0); - GPR_ASSERT(grpc_auth_context_peer_identity_property_name(ctx) == NULL); + GPR_ASSERT(grpc_auth_context_peer_identity_property_name(ctx) == nullptr); GRPC_AUTH_CONTEXT_UNREF(ctx, "test"); } static void test_simple_context(void) { - grpc_auth_context* ctx = grpc_auth_context_create(NULL); + grpc_auth_context* ctx = grpc_auth_context_create(nullptr); grpc_auth_property_iterator it; size_t i; gpr_log(GPR_INFO, "test_simple_context"); - GPR_ASSERT(ctx != NULL); + GPR_ASSERT(ctx != nullptr); grpc_auth_context_add_cstring_property(ctx, "name", "chapi"); grpc_auth_context_add_cstring_property(ctx, "name", "chapo"); grpc_auth_context_add_cstring_property(ctx, "foo", "bar"); @@ -64,25 +64,25 @@ static void test_simple_context(void) { const grpc_auth_property* p = grpc_auth_property_iterator_next(&it); GPR_ASSERT(p == &ctx->properties.array[i]); } - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); it = grpc_auth_context_find_properties_by_name(ctx, "foo"); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == &ctx->properties.array[2]); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); it = grpc_auth_context_peer_identity(ctx); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == &ctx->properties.array[0]); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == &ctx->properties.array[1]); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); GRPC_AUTH_CONTEXT_UNREF(ctx, "test"); } static void test_chained_context(void) { - grpc_auth_context* chained = grpc_auth_context_create(NULL); + grpc_auth_context* chained = grpc_auth_context_create(nullptr); grpc_auth_context* ctx = grpc_auth_context_create(chained); grpc_auth_property_iterator it; size_t i; @@ -108,14 +108,14 @@ static void test_chained_context(void) { const grpc_auth_property* p = grpc_auth_property_iterator_next(&it); GPR_ASSERT(p == &chained->properties.array[i]); } - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); it = grpc_auth_context_find_properties_by_name(ctx, "foo"); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == &ctx->properties.array[2]); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == &chained->properties.array[1]); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); it = grpc_auth_context_peer_identity(ctx); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == @@ -124,7 +124,7 @@ static void test_chained_context(void) { &ctx->properties.array[1]); GPR_ASSERT(grpc_auth_property_iterator_next(&it) == &chained->properties.array[0]); - GPR_ASSERT(grpc_auth_property_iterator_next(&it) == NULL); + GPR_ASSERT(grpc_auth_property_iterator_next(&it) == nullptr); GRPC_AUTH_CONTEXT_UNREF(ctx, "test"); } diff --git a/test/core/security/create_jwt.cc b/test/core/security/create_jwt.cc index 95f3615074..867a8ba575 100644 --- a/test/core/security/create_jwt.cc +++ b/test/core/security/create_jwt.cc @@ -42,10 +42,10 @@ void create_jwt(const char* json_key_file_path, const char* service_url, exit(1); } jwt = grpc_jwt_encode_and_sign( - &key, service_url == NULL ? GRPC_JWT_OAUTH2_AUDIENCE : service_url, + &key, service_url == nullptr ? GRPC_JWT_OAUTH2_AUDIENCE : service_url, grpc_max_auth_token_lifetime(), scope); grpc_auth_json_key_destruct(&key); - if (jwt == NULL) { + if (jwt == nullptr) { fprintf(stderr, "Could not create JWT.\n"); exit(1); } @@ -54,9 +54,9 @@ void create_jwt(const char* json_key_file_path, const char* service_url, } int main(int argc, char** argv) { - const char* scope = NULL; - const char* json_key_file_path = NULL; - const char* service_url = NULL; + const char* scope = nullptr; + const char* json_key_file_path = nullptr; + const char* service_url = nullptr; grpc_init(); gpr_cmdline* cl = gpr_cmdline_create("create_jwt"); gpr_cmdline_add_string(cl, "json_key", "File path of the json key.", @@ -70,17 +70,17 @@ int main(int argc, char** argv) { &service_url); gpr_cmdline_parse(cl, argc, argv); - if (json_key_file_path == NULL) { + if (json_key_file_path == nullptr) { fprintf(stderr, "Missing --json_key option.\n"); exit(1); } - if (scope != NULL) { - if (service_url != NULL) { + if (scope != nullptr) { + if (service_url != nullptr) { fprintf(stderr, "Options --scope and --service_url are mutually exclusive.\n"); exit(1); } - } else if (service_url == NULL) { + } else if (service_url == nullptr) { fprintf(stderr, "Need one of --service_url or --scope options.\n"); exit(1); } diff --git a/test/core/security/credentials_test.cc b/test/core/security/credentials_test.cc index 9b575c4bc5..64d383ad0a 100644 --- a/test/core/security/credentials_test.cc +++ b/test/core/security/credentials_test.cc @@ -151,7 +151,7 @@ static void test_empty_md_array(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_credentials_mdelem_array md_array; memset(&md_array, 0, sizeof(md_array)); - GPR_ASSERT(md_array.md == NULL); + GPR_ASSERT(md_array.md == nullptr); GPR_ASSERT(md_array.size == 0); grpc_credentials_mdelem_array_destroy(&exec_ctx, &md_array); grpc_exec_ctx_finish(&exec_ctx); @@ -403,9 +403,9 @@ static void test_google_iam_creds(void) { make_request_metadata_state(GRPC_ERROR_NONE, emd, GPR_ARRAY_SIZE(emd)); grpc_call_credentials* creds = grpc_google_iam_credentials_create( test_google_iam_authorization_token, test_google_iam_authority_selector, - NULL); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + nullptr); + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, state); grpc_call_credentials_unref(&exec_ctx, creds); grpc_exec_ctx_finish(&exec_ctx); @@ -417,9 +417,9 @@ static void test_access_token_creds(void) { request_metadata_state* state = make_request_metadata_state(GRPC_ERROR_NONE, emd, GPR_ARRAY_SIZE(emd)); grpc_call_credentials* creds = - grpc_access_token_credentials_create("blah", NULL); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_access_token_credentials_create("blah", nullptr); + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; GPR_ASSERT(strcmp(creds->type, GRPC_CALL_CREDENTIALS_TYPE_OAUTH2) == 0); run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, state); grpc_call_credentials_unref(&exec_ctx, creds); @@ -432,7 +432,7 @@ static grpc_security_status check_channel_oauth2_create_security_connector( const grpc_channel_args* args, grpc_channel_security_connector** sc, grpc_channel_args** new_args) { GPR_ASSERT(strcmp(c->type, "mock") == 0); - GPR_ASSERT(call_creds != NULL); + GPR_ASSERT(call_creds != nullptr); GPR_ASSERT(strcmp(call_creds->type, GRPC_CALL_CREDENTIALS_TYPE_OAUTH2) == 0); return GRPC_SECURITY_OK; } @@ -441,18 +441,18 @@ static void test_channel_oauth2_composite_creds(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args* new_args; grpc_channel_credentials_vtable vtable = { - NULL, check_channel_oauth2_create_security_connector, NULL}; + nullptr, check_channel_oauth2_create_security_connector, nullptr}; grpc_channel_credentials* channel_creds = grpc_mock_channel_credentials_create(&vtable); grpc_call_credentials* oauth2_creds = - grpc_access_token_credentials_create("blah", NULL); + grpc_access_token_credentials_create("blah", nullptr); grpc_channel_credentials* channel_oauth2_creds = grpc_composite_channel_credentials_create(channel_creds, oauth2_creds, - NULL); + nullptr); grpc_channel_credentials_release(channel_creds); grpc_call_credentials_release(oauth2_creds); GPR_ASSERT(grpc_channel_credentials_create_security_connector( - &exec_ctx, channel_oauth2_creds, NULL, NULL, NULL, + &exec_ctx, channel_oauth2_creds, nullptr, nullptr, nullptr, &new_args) == GRPC_SECURITY_OK); grpc_channel_credentials_release(channel_oauth2_creds); grpc_exec_ctx_finish(&exec_ctx); @@ -468,16 +468,16 @@ static void test_oauth2_google_iam_composite_creds(void) { test_google_iam_authority_selector}}; request_metadata_state* state = make_request_metadata_state(GRPC_ERROR_NONE, emd, GPR_ARRAY_SIZE(emd)); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; grpc_call_credentials* oauth2_creds = grpc_md_only_test_credentials_create( &exec_ctx, "authorization", test_oauth2_bearer_token, 0); grpc_call_credentials* google_iam_creds = grpc_google_iam_credentials_create( test_google_iam_authorization_token, test_google_iam_authority_selector, - NULL); + nullptr); grpc_call_credentials* composite_creds = grpc_composite_call_credentials_create(oauth2_creds, google_iam_creds, - NULL); + nullptr); grpc_call_credentials_unref(&exec_ctx, oauth2_creds); grpc_call_credentials_unref(&exec_ctx, google_iam_creds); GPR_ASSERT( @@ -502,7 +502,7 @@ check_channel_oauth2_google_iam_create_security_connector( grpc_channel_args** new_args) { const grpc_call_credentials_array* creds_array; GPR_ASSERT(strcmp(c->type, "mock") == 0); - GPR_ASSERT(call_creds != NULL); + GPR_ASSERT(call_creds != nullptr); GPR_ASSERT(strcmp(call_creds->type, GRPC_CALL_CREDENTIALS_TYPE_COMPOSITE) == 0); creds_array = grpc_composite_call_credentials_get_credentials(call_creds); @@ -517,27 +517,28 @@ static void test_channel_oauth2_google_iam_composite_creds(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args* new_args; grpc_channel_credentials_vtable vtable = { - NULL, check_channel_oauth2_google_iam_create_security_connector, NULL}; + nullptr, check_channel_oauth2_google_iam_create_security_connector, + nullptr}; grpc_channel_credentials* channel_creds = grpc_mock_channel_credentials_create(&vtable); grpc_call_credentials* oauth2_creds = - grpc_access_token_credentials_create("blah", NULL); + grpc_access_token_credentials_create("blah", nullptr); grpc_channel_credentials* channel_oauth2_creds = grpc_composite_channel_credentials_create(channel_creds, oauth2_creds, - NULL); + nullptr); grpc_call_credentials* google_iam_creds = grpc_google_iam_credentials_create( test_google_iam_authorization_token, test_google_iam_authority_selector, - NULL); + nullptr); grpc_channel_credentials* channel_oauth2_iam_creds = grpc_composite_channel_credentials_create(channel_oauth2_creds, - google_iam_creds, NULL); + google_iam_creds, nullptr); grpc_channel_credentials_release(channel_creds); grpc_call_credentials_release(oauth2_creds); grpc_channel_credentials_release(channel_oauth2_creds); grpc_call_credentials_release(google_iam_creds); GPR_ASSERT(grpc_channel_credentials_create_security_connector( - &exec_ctx, channel_oauth2_iam_creds, NULL, NULL, NULL, + &exec_ctx, channel_oauth2_iam_creds, nullptr, nullptr, nullptr, &new_args) == GRPC_SECURITY_OK); grpc_channel_credentials_release(channel_oauth2_iam_creds); @@ -581,7 +582,7 @@ static int httpcli_post_should_not_be_called( grpc_exec_ctx* exec_ctx, const grpc_httpcli_request* request, const char* body_bytes, size_t body_size, grpc_millis deadline, grpc_closure* on_done, grpc_httpcli_response* response) { - GPR_ASSERT("HTTP POST should not be called" == NULL); + GPR_ASSERT("HTTP POST should not be called" == nullptr); return 1; } @@ -590,7 +591,7 @@ static int httpcli_get_should_not_be_called(grpc_exec_ctx* exec_ctx, grpc_millis deadline, grpc_closure* on_done, grpc_httpcli_response* response) { - GPR_ASSERT("HTTP GET should not be called" == NULL); + GPR_ASSERT("HTTP GET should not be called" == nullptr); return 1; } @@ -599,9 +600,9 @@ static void test_compute_engine_creds_success(void) { expected_md emd[] = { {"authorization", "Bearer ya29.AHES6ZRN3-HlhAPya30GnW_bHSb_"}}; grpc_call_credentials* creds = - grpc_google_compute_engine_credentials_create(NULL); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_google_compute_engine_credentials_create(nullptr); + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; /* First request: http get should be called. */ request_metadata_state* state = @@ -620,7 +621,7 @@ static void test_compute_engine_creds_success(void) { grpc_exec_ctx_flush(&exec_ctx); grpc_call_credentials_unref(&exec_ctx, creds); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -629,24 +630,24 @@ static void test_compute_engine_creds_failure(void) { request_metadata_state* state = make_request_metadata_state( GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Error occured when fetching oauth2 token."), - NULL, 0); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + nullptr, 0); + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; grpc_call_credentials* creds = - grpc_google_compute_engine_credentials_create(NULL); + grpc_google_compute_engine_credentials_create(nullptr); grpc_httpcli_set_override(compute_engine_httpcli_get_failure_override, httpcli_post_should_not_be_called); run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, state); grpc_call_credentials_unref(&exec_ctx, creds); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); grpc_exec_ctx_finish(&exec_ctx); } static void validate_refresh_token_http_request( const grpc_httpcli_request* request, const char* body, size_t body_size) { /* The content of the assertion is tested extensively in json_token_test. */ - char* expected_body = NULL; - GPR_ASSERT(body != NULL); + char* expected_body = nullptr; + GPR_ASSERT(body != nullptr); GPR_ASSERT(body_size != 0); gpr_asprintf(&expected_body, GRPC_REFRESH_TOKEN_POST_BODY_FORMAT_STRING, "32555999999.apps.googleusercontent.com", @@ -689,10 +690,10 @@ static void test_refresh_token_creds_success(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; expected_md emd[] = { {"authorization", "Bearer ya29.AHES6ZRN3-HlhAPya30GnW_bHSb_"}}; - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; grpc_call_credentials* creds = grpc_google_refresh_token_credentials_create( - test_refresh_token_str, NULL); + test_refresh_token_str, nullptr); /* First request: http get should be called. */ request_metadata_state* state = @@ -711,7 +712,7 @@ static void test_refresh_token_creds_success(void) { grpc_exec_ctx_flush(&exec_ctx); grpc_call_credentials_unref(&exec_ctx, creds); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -720,16 +721,16 @@ static void test_refresh_token_creds_failure(void) { request_metadata_state* state = make_request_metadata_state( GRPC_ERROR_CREATE_FROM_STATIC_STRING( "Error occured when fetching oauth2 token."), - NULL, 0); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + nullptr, 0); + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; grpc_call_credentials* creds = grpc_google_refresh_token_credentials_create( - test_refresh_token_str, NULL); + test_refresh_token_str, nullptr); grpc_httpcli_set_override(httpcli_get_should_not_be_called, refresh_token_httpcli_post_failure); run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, state); grpc_call_credentials_unref(&exec_ctx, creds); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -737,22 +738,22 @@ static void validate_jwt_encode_and_sign_params( const grpc_auth_json_key* json_key, const char* scope, gpr_timespec token_lifetime) { GPR_ASSERT(grpc_auth_json_key_is_valid(json_key)); - GPR_ASSERT(json_key->private_key != NULL); + GPR_ASSERT(json_key->private_key != nullptr); GPR_ASSERT(RSA_check_key(json_key->private_key)); - GPR_ASSERT(json_key->type != NULL && + GPR_ASSERT(json_key->type != nullptr && strcmp(json_key->type, "service_account") == 0); - GPR_ASSERT(json_key->private_key_id != NULL && + GPR_ASSERT(json_key->private_key_id != nullptr && strcmp(json_key->private_key_id, "e6b5137873db8d2ef81e06a47289e6434ec8a165") == 0); - GPR_ASSERT(json_key->client_id != NULL && + GPR_ASSERT(json_key->client_id != nullptr && strcmp(json_key->client_id, "777-abaslkan11hlb6nmim3bpspl31ud.apps." "googleusercontent.com") == 0); - GPR_ASSERT(json_key->client_email != NULL && + GPR_ASSERT(json_key->client_email != nullptr && strcmp(json_key->client_email, "777-abaslkan11hlb6nmim3bpspl31ud@developer." "gserviceaccount.com") == 0); - if (scope != NULL) GPR_ASSERT(strcmp(scope, test_scope) == 0); + if (scope != nullptr) GPR_ASSERT(strcmp(scope, test_scope) == 0); GPR_ASSERT(!gpr_time_cmp(token_lifetime, grpc_max_auth_token_lifetime())); } @@ -769,19 +770,19 @@ static char* encode_and_sign_jwt_failure(const grpc_auth_json_key* json_key, gpr_timespec token_lifetime, const char* scope) { validate_jwt_encode_and_sign_params(json_key, scope, token_lifetime); - return NULL; + return nullptr; } static char* encode_and_sign_jwt_should_not_be_called( const grpc_auth_json_key* json_key, const char* audience, gpr_timespec token_lifetime, const char* scope) { - GPR_ASSERT("grpc_jwt_encode_and_sign should not be called" == NULL); - return NULL; + GPR_ASSERT("grpc_jwt_encode_and_sign should not be called" == nullptr); + return nullptr; } static grpc_service_account_jwt_access_credentials* creds_as_jwt( grpc_call_credentials* creds) { - GPR_ASSERT(creds != NULL); + GPR_ASSERT(creds != nullptr); GPR_ASSERT(strcmp(creds->type, GRPC_CALL_CREDENTIALS_TYPE_JWT) == 0); return (grpc_service_account_jwt_access_credentials*)creds; } @@ -792,7 +793,7 @@ static void test_jwt_creds_lifetime(void) { // Max lifetime. grpc_call_credentials* jwt_creds = grpc_service_account_jwt_access_credentials_create( - json_key_string, grpc_max_auth_token_lifetime(), NULL); + json_key_string, grpc_max_auth_token_lifetime(), nullptr); GPR_ASSERT(gpr_time_cmp(creds_as_jwt(jwt_creds)->jwt_lifetime, grpc_max_auth_token_lifetime()) == 0); grpc_call_credentials_release(jwt_creds); @@ -801,7 +802,7 @@ static void test_jwt_creds_lifetime(void) { gpr_timespec token_lifetime = {10, 0, GPR_TIMESPAN}; GPR_ASSERT(gpr_time_cmp(grpc_max_auth_token_lifetime(), token_lifetime) > 0); jwt_creds = grpc_service_account_jwt_access_credentials_create( - json_key_string, token_lifetime, NULL); + json_key_string, token_lifetime, nullptr); GPR_ASSERT( gpr_time_cmp(creds_as_jwt(jwt_creds)->jwt_lifetime, token_lifetime) == 0); grpc_call_credentials_release(jwt_creds); @@ -810,7 +811,7 @@ static void test_jwt_creds_lifetime(void) { gpr_timespec add_to_max = {10, 0, GPR_TIMESPAN}; token_lifetime = gpr_time_add(grpc_max_auth_token_lifetime(), add_to_max); jwt_creds = grpc_service_account_jwt_access_credentials_create( - json_key_string, token_lifetime, NULL); + json_key_string, token_lifetime, nullptr); GPR_ASSERT(gpr_time_cmp(creds_as_jwt(jwt_creds)->jwt_lifetime, grpc_max_auth_token_lifetime()) == 0); grpc_call_credentials_release(jwt_creds); @@ -821,14 +822,14 @@ static void test_jwt_creds_lifetime(void) { static void test_jwt_creds_success(void) { char* json_key_string = test_json_key_str(); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; char* expected_md_value; gpr_asprintf(&expected_md_value, "Bearer %s", test_signed_jwt); expected_md emd[] = {{"authorization", expected_md_value}}; grpc_call_credentials* creds = grpc_service_account_jwt_access_credentials_create( - json_key_string, grpc_max_auth_token_lifetime(), NULL); + json_key_string, grpc_max_auth_token_lifetime(), nullptr); /* First request: jwt_encode_and_sign should be called. */ request_metadata_state* state = @@ -857,27 +858,28 @@ static void test_jwt_creds_success(void) { grpc_call_credentials_unref(&exec_ctx, creds); gpr_free(json_key_string); gpr_free(expected_md_value); - grpc_jwt_encode_and_sign_set_override(NULL); + grpc_jwt_encode_and_sign_set_override(nullptr); grpc_exec_ctx_finish(&exec_ctx); } static void test_jwt_creds_signing_failure(void) { char* json_key_string = test_json_key_str(); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; request_metadata_state* state = make_request_metadata_state( - GRPC_ERROR_CREATE_FROM_STATIC_STRING("Could not generate JWT."), NULL, 0); + GRPC_ERROR_CREATE_FROM_STATIC_STRING("Could not generate JWT."), nullptr, + 0); grpc_call_credentials* creds = grpc_service_account_jwt_access_credentials_create( - json_key_string, grpc_max_auth_token_lifetime(), NULL); + json_key_string, grpc_max_auth_token_lifetime(), nullptr); grpc_jwt_encode_and_sign_set_override(encode_and_sign_jwt_failure); run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, state); gpr_free(json_key_string); grpc_call_credentials_unref(&exec_ctx, creds); - grpc_jwt_encode_and_sign_set_override(NULL); + grpc_jwt_encode_and_sign_set_override(nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -886,8 +888,8 @@ static void set_google_default_creds_env_var_with_file_contents( size_t contents_len = strlen(contents); char* creds_file_name; FILE* creds_file = gpr_tmpfile(file_prefix, &creds_file_name); - GPR_ASSERT(creds_file_name != NULL); - GPR_ASSERT(creds_file != NULL); + GPR_ASSERT(creds_file_name != nullptr); + GPR_ASSERT(creds_file != nullptr); GPR_ASSERT(fwrite(contents, 1, contents_len, creds_file) == contents_len); fclose(creds_file); gpr_setenv(GRPC_GOOGLE_CREDENTIALS_ENV_VAR, creds_file_name); @@ -905,7 +907,7 @@ static void test_google_default_creds_auth_key(void) { gpr_free(json_key); creds = (grpc_composite_channel_credentials*) grpc_google_default_credentials_create(); - GPR_ASSERT(creds != NULL); + GPR_ASSERT(creds != nullptr); jwt = (grpc_service_account_jwt_access_credentials*)creds->call_creds; GPR_ASSERT( strcmp(jwt->key.client_id, @@ -925,7 +927,7 @@ static void test_google_default_creds_refresh_token(void) { "refresh_token_google_default_creds", test_refresh_token_str); creds = (grpc_composite_channel_credentials*) grpc_google_default_credentials_create(); - GPR_ASSERT(creds != NULL); + GPR_ASSERT(creds != nullptr); refresh = (grpc_google_refresh_token_credentials*)creds->call_creds; GPR_ASSERT(strcmp(refresh->refresh_token.client_id, "32555999999.apps.googleusercontent.com") == 0); @@ -951,7 +953,7 @@ static int default_creds_gce_detection_httpcli_get_success_override( return 1; } -static char* null_well_known_creds_path_getter(void) { return NULL; } +static char* null_well_known_creds_path_getter(void) { return nullptr; } static void test_google_default_creds_gce(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; @@ -959,8 +961,8 @@ static void test_google_default_creds_gce(void) { {"authorization", "Bearer ya29.AHES6ZRN3-HlhAPya30GnW_bHSb_"}}; request_metadata_state* state = make_request_metadata_state(GRPC_ERROR_NONE, emd, GPR_ARRAY_SIZE(emd)); - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; grpc_flush_cached_google_default_credentials(); gpr_setenv(GRPC_GOOGLE_CREDENTIALS_ENV_VAR, ""); /* Reset. */ grpc_override_well_known_credentials_path_getter( @@ -975,8 +977,8 @@ static void test_google_default_creds_gce(void) { grpc_google_default_credentials_create(); /* Verify that the default creds actually embeds a GCE creds. */ - GPR_ASSERT(creds != NULL); - GPR_ASSERT(creds->call_creds != NULL); + GPR_ASSERT(creds != nullptr); + GPR_ASSERT(creds->call_creds != nullptr); grpc_httpcli_set_override(compute_engine_httpcli_get_success_override, httpcli_post_should_not_be_called); run_request_metadata_test(&exec_ctx, creds->call_creds, auth_md_ctx, state); @@ -994,8 +996,8 @@ static void test_google_default_creds_gce(void) { /* Cleanup. */ grpc_channel_credentials_unref(&exec_ctx, cached_creds); grpc_channel_credentials_unref(&exec_ctx, &creds->base); - grpc_httpcli_set_override(NULL, NULL); - grpc_override_well_known_credentials_path_getter(NULL); + grpc_httpcli_set_override(nullptr, nullptr); + grpc_override_well_known_credentials_path_getter(nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -1021,16 +1023,16 @@ static void test_no_google_default_creds(void) { grpc_httpcli_set_override( default_creds_gce_detection_httpcli_get_failure_override, httpcli_post_should_not_be_called); - GPR_ASSERT(grpc_google_default_credentials_create() == NULL); + GPR_ASSERT(grpc_google_default_credentials_create() == nullptr); /* Try a cached one. GCE detection should not occur anymore. */ grpc_httpcli_set_override(httpcli_get_should_not_be_called, httpcli_post_should_not_be_called); - GPR_ASSERT(grpc_google_default_credentials_create() == NULL); + GPR_ASSERT(grpc_google_default_credentials_create() == nullptr); /* Cleanup. */ - grpc_httpcli_set_override(NULL, NULL); - grpc_override_well_known_credentials_path_getter(NULL); + grpc_httpcli_set_override(nullptr, nullptr); + grpc_override_well_known_credentials_path_getter(nullptr); } typedef enum { @@ -1049,8 +1051,8 @@ static int plugin_get_metadata_success( const char** error_details) { GPR_ASSERT(strcmp(context.service_url, test_service_url) == 0); GPR_ASSERT(strcmp(context.method_name, test_method) == 0); - GPR_ASSERT(context.channel_auth_context == NULL); - GPR_ASSERT(context.reserved == NULL); + GPR_ASSERT(context.channel_auth_context == nullptr); + GPR_ASSERT(context.reserved == nullptr); GPR_ASSERT(GPR_ARRAY_SIZE(plugin_md) < GRPC_METADATA_CREDENTIALS_PLUGIN_SYNC_MAX); plugin_state* s = (plugin_state*)state; @@ -1074,8 +1076,8 @@ static int plugin_get_metadata_failure( const char** error_details) { GPR_ASSERT(strcmp(context.service_url, test_service_url) == 0); GPR_ASSERT(strcmp(context.method_name, test_method) == 0); - GPR_ASSERT(context.channel_auth_context == NULL); - GPR_ASSERT(context.reserved == NULL); + GPR_ASSERT(context.channel_auth_context == nullptr); + GPR_ASSERT(context.reserved == nullptr); plugin_state* s = (plugin_state*)state; *s = PLUGIN_GET_METADATA_CALLED_STATE; *status = GRPC_STATUS_UNAUTHENTICATED; @@ -1092,8 +1094,8 @@ static void test_metadata_plugin_success(void) { plugin_state state = PLUGIN_INITIAL_STATE; grpc_metadata_credentials_plugin plugin; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; request_metadata_state* md_state = make_request_metadata_state( GRPC_ERROR_NONE, plugin_md, GPR_ARRAY_SIZE(plugin_md)); @@ -1102,7 +1104,7 @@ static void test_metadata_plugin_success(void) { plugin.destroy = plugin_destroy; grpc_call_credentials* creds = - grpc_metadata_credentials_create_from_plugin(plugin, NULL); + grpc_metadata_credentials_create_from_plugin(plugin, nullptr); GPR_ASSERT(state == PLUGIN_INITIAL_STATE); run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, md_state); GPR_ASSERT(state == PLUGIN_GET_METADATA_CALLED_STATE); @@ -1115,14 +1117,14 @@ static void test_metadata_plugin_failure(void) { plugin_state state = PLUGIN_INITIAL_STATE; grpc_metadata_credentials_plugin plugin; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, NULL, - NULL}; + grpc_auth_metadata_context auth_md_ctx = {test_service_url, test_method, + nullptr, nullptr}; char* expected_error; gpr_asprintf(&expected_error, "Getting metadata from plugin failed with error: %s", plugin_error_details); request_metadata_state* md_state = make_request_metadata_state( - GRPC_ERROR_CREATE_FROM_COPIED_STRING(expected_error), NULL, 0); + GRPC_ERROR_CREATE_FROM_COPIED_STRING(expected_error), nullptr, 0); gpr_free(expected_error); plugin.state = &state; @@ -1130,7 +1132,7 @@ static void test_metadata_plugin_failure(void) { plugin.destroy = plugin_destroy; grpc_call_credentials* creds = - grpc_metadata_credentials_create_from_plugin(plugin, NULL); + grpc_metadata_credentials_create_from_plugin(plugin, nullptr); GPR_ASSERT(state == PLUGIN_INITIAL_STATE); run_request_metadata_test(&exec_ctx, creds, auth_md_ctx, md_state); GPR_ASSERT(state == PLUGIN_GET_METADATA_CALLED_STATE); @@ -1143,12 +1145,12 @@ static void test_get_well_known_google_credentials_file_path(void) { char* path; char* home = gpr_getenv("HOME"); path = grpc_get_well_known_google_credentials_file_path(); - GPR_ASSERT(path != NULL); + GPR_ASSERT(path != nullptr); gpr_free(path); #if defined(GPR_POSIX_ENV) || defined(GPR_LINUX_ENV) unsetenv("HOME"); path = grpc_get_well_known_google_credentials_file_path(); - GPR_ASSERT(path == NULL); + GPR_ASSERT(path == nullptr); gpr_setenv("HOME", home); gpr_free(path); #endif /* GPR_POSIX_ENV || GPR_LINUX_ENV */ @@ -1168,10 +1170,10 @@ static void test_channel_creds_duplicate_without_call_creds(void) { grpc_channel_credentials_unref(&exec_ctx, dup); grpc_call_credentials* call_creds = - grpc_access_token_credentials_create("blah", NULL); + grpc_access_token_credentials_create("blah", nullptr); grpc_channel_credentials* composite_creds = grpc_composite_channel_credentials_create(channel_creds, call_creds, - NULL); + nullptr); grpc_call_credentials_unref(&exec_ctx, call_creds); dup = grpc_channel_credentials_duplicate_without_call_credentials( composite_creds); @@ -1234,8 +1236,8 @@ static void test_auth_metadata_context(void) { grpc_slice_from_copied_string(test_cases[i].call_method); grpc_auth_metadata_context auth_md_context; memset(&auth_md_context, 0, sizeof(auth_md_context)); - grpc_auth_metadata_context_build(url_scheme, call_host, call_method, NULL, - &auth_md_context); + grpc_auth_metadata_context_build(url_scheme, call_host, call_method, + nullptr, &auth_md_context); if (strcmp(auth_md_context.service_url, test_cases[i].desired_service_url) != 0) { gpr_log(GPR_ERROR, "Invalid service url, want: %s, got %s.", @@ -1248,7 +1250,7 @@ static void test_auth_metadata_context(void) { test_cases[i].desired_method_name, auth_md_context.method_name); GPR_ASSERT(false); } - GPR_ASSERT(auth_md_context.channel_auth_context == NULL); + GPR_ASSERT(auth_md_context.channel_auth_context == nullptr); grpc_slice_unref(call_host); grpc_slice_unref(call_method); grpc_auth_metadata_context_reset(&auth_md_context); diff --git a/test/core/security/fetch_oauth2.cc b/test/core/security/fetch_oauth2.cc index fa8036e581..cb28a0487c 100644 --- a/test/core/security/fetch_oauth2.cc +++ b/test/core/security/fetch_oauth2.cc @@ -38,16 +38,16 @@ static grpc_call_credentials* create_refresh_token_creds( "load_file", grpc_load_file(json_refresh_token_file_path, 1, &refresh_token))); return grpc_google_refresh_token_credentials_create( - (const char*)GRPC_SLICE_START_PTR(refresh_token), NULL); + (const char*)GRPC_SLICE_START_PTR(refresh_token), nullptr); } int main(int argc, char** argv) { - grpc_call_credentials* creds = NULL; - char* json_key_file_path = NULL; - const char* json_refresh_token_file_path = NULL; - char* token = NULL; + grpc_call_credentials* creds = nullptr; + char* json_key_file_path = nullptr; + const char* json_refresh_token_file_path = nullptr; + char* token = nullptr; int use_gce = 0; - char* scope = NULL; + char* scope = nullptr; gpr_cmdline* cl = gpr_cmdline_create("fetch_oauth2"); gpr_cmdline_add_string(cl, "json_refresh_token", "File path of the json refresh token.", @@ -60,26 +60,27 @@ int main(int argc, char** argv) { grpc_init(); - if (json_key_file_path != NULL && json_refresh_token_file_path != NULL) { + if (json_key_file_path != nullptr && + json_refresh_token_file_path != nullptr) { gpr_log(GPR_ERROR, "--json_key and --json_refresh_token are mutually exclusive."); exit(1); } if (use_gce) { - if (json_key_file_path != NULL || scope != NULL) { + if (json_key_file_path != nullptr || scope != nullptr) { gpr_log(GPR_INFO, "Ignoring json key and scope to get a token from the GCE " "metadata server."); } - creds = grpc_google_compute_engine_credentials_create(NULL); - if (creds == NULL) { + creds = grpc_google_compute_engine_credentials_create(nullptr); + if (creds == nullptr) { gpr_log(GPR_ERROR, "Could not create gce credentials."); exit(1); } - } else if (json_refresh_token_file_path != NULL) { + } else if (json_refresh_token_file_path != nullptr) { creds = create_refresh_token_creds(json_refresh_token_file_path); - if (creds == NULL) { + if (creds == nullptr) { gpr_log(GPR_ERROR, "Could not create refresh token creds. %s does probably not " "contain a valid json refresh token.", @@ -90,10 +91,10 @@ int main(int argc, char** argv) { gpr_log(GPR_ERROR, "Missing --gce or --json_refresh_token option."); exit(1); } - GPR_ASSERT(creds != NULL); + GPR_ASSERT(creds != nullptr); token = grpc_test_fetch_oauth2_token_with_credentials(creds); - if (token != NULL) { + if (token != nullptr) { printf("Got token: %s.\n", token); gpr_free(token); } diff --git a/test/core/security/json_token_test.cc b/test/core/security/json_token_test.cc index a06e1d05ce..0b6ccd5e37 100644 --- a/test/core/security/json_token_test.cc +++ b/test/core/security/json_token_test.cc @@ -78,7 +78,8 @@ static const char test_scope[] = "myperm1 myperm2"; static const char test_service_url[] = "https://foo.com/foo.v1"; static char* test_json_key_str(const char* bad_part3) { - const char* part3 = bad_part3 != NULL ? bad_part3 : test_json_key_str_part3; + const char* part3 = + bad_part3 != nullptr ? bad_part3 : test_json_key_str_part3; size_t result_len = strlen(test_json_key_str_part1) + strlen(test_json_key_str_part2) + strlen(part3); char* result = static_cast<char*>(gpr_malloc(result_len + 1)); @@ -92,24 +93,24 @@ static char* test_json_key_str(const char* bad_part3) { } static void test_parse_json_key_success(void) { - char* json_string = test_json_key_str(NULL); + char* json_string = test_json_key_str(nullptr); grpc_auth_json_key json_key = grpc_auth_json_key_create_from_string(json_string); GPR_ASSERT(grpc_auth_json_key_is_valid(&json_key)); - GPR_ASSERT(json_key.type != NULL && + GPR_ASSERT(json_key.type != nullptr && strcmp(json_key.type, "service_account") == 0); - GPR_ASSERT(json_key.private_key_id != NULL && + GPR_ASSERT(json_key.private_key_id != nullptr && strcmp(json_key.private_key_id, "e6b5137873db8d2ef81e06a47289e6434ec8a165") == 0); - GPR_ASSERT(json_key.client_id != NULL && + GPR_ASSERT(json_key.client_id != nullptr && strcmp(json_key.client_id, "777-abaslkan11hlb6nmim3bpspl31ud.apps." "googleusercontent.com") == 0); - GPR_ASSERT(json_key.client_email != NULL && + GPR_ASSERT(json_key.client_email != nullptr && strcmp(json_key.client_email, "777-abaslkan11hlb6nmim3bpspl31ud@developer." "gserviceaccount.com") == 0); - GPR_ASSERT(json_key.private_key != NULL); + GPR_ASSERT(json_key.private_key != nullptr); gpr_free(json_string); grpc_auth_json_key_destruct(&json_key); } @@ -230,9 +231,9 @@ static grpc_json* parse_json_part_from_jwt(const char* str, size_t len, static void check_jwt_header(grpc_json* header) { grpc_json* ptr; - grpc_json* alg = NULL; - grpc_json* typ = NULL; - grpc_json* kid = NULL; + grpc_json* alg = nullptr; + grpc_json* typ = nullptr; + grpc_json* kid = nullptr; for (ptr = header->child; ptr; ptr = ptr->next) { if (strcmp(ptr->key, "alg") == 0) { @@ -243,15 +244,15 @@ static void check_jwt_header(grpc_json* header) { kid = ptr; } } - GPR_ASSERT(alg != NULL); + GPR_ASSERT(alg != nullptr); GPR_ASSERT(alg->type == GRPC_JSON_STRING); GPR_ASSERT(strcmp(alg->value, "RS256") == 0); - GPR_ASSERT(typ != NULL); + GPR_ASSERT(typ != nullptr); GPR_ASSERT(typ->type == GRPC_JSON_STRING); GPR_ASSERT(strcmp(typ->value, "JWT") == 0); - GPR_ASSERT(kid != NULL); + GPR_ASSERT(kid != nullptr); GPR_ASSERT(kid->type == GRPC_JSON_STRING); GPR_ASSERT(strcmp(kid->value, "e6b5137873db8d2ef81e06a47289e6434ec8a165") == 0); @@ -262,12 +263,12 @@ static void check_jwt_claim(grpc_json* claim, const char* expected_audience, gpr_timespec expiration = gpr_time_0(GPR_CLOCK_REALTIME); gpr_timespec issue_time = gpr_time_0(GPR_CLOCK_REALTIME); gpr_timespec parsed_lifetime; - grpc_json* iss = NULL; - grpc_json* scope = NULL; - grpc_json* aud = NULL; - grpc_json* exp = NULL; - grpc_json* iat = NULL; - grpc_json* sub = NULL; + grpc_json* iss = nullptr; + grpc_json* scope = nullptr; + grpc_json* aud = nullptr; + grpc_json* exp = nullptr; + grpc_json* iat = nullptr; + grpc_json* sub = nullptr; grpc_json* ptr; for (ptr = claim->child; ptr; ptr = ptr->next) { @@ -286,7 +287,7 @@ static void check_jwt_claim(grpc_json* claim, const char* expected_audience, } } - GPR_ASSERT(iss != NULL); + GPR_ASSERT(iss != nullptr); GPR_ASSERT(iss->type == GRPC_JSON_STRING); GPR_ASSERT( strcmp( @@ -294,30 +295,30 @@ static void check_jwt_claim(grpc_json* claim, const char* expected_audience, "777-abaslkan11hlb6nmim3bpspl31ud@developer.gserviceaccount.com") == 0); - if (expected_scope != NULL) { - GPR_ASSERT(scope != NULL); - GPR_ASSERT(sub == NULL); + if (expected_scope != nullptr) { + GPR_ASSERT(scope != nullptr); + GPR_ASSERT(sub == nullptr); GPR_ASSERT(scope->type == GRPC_JSON_STRING); GPR_ASSERT(strcmp(scope->value, expected_scope) == 0); } else { /* Claims without scope must have a sub. */ - GPR_ASSERT(scope == NULL); - GPR_ASSERT(sub != NULL); + GPR_ASSERT(scope == nullptr); + GPR_ASSERT(sub != nullptr); GPR_ASSERT(sub->type == GRPC_JSON_STRING); GPR_ASSERT(strcmp(iss->value, sub->value) == 0); } - GPR_ASSERT(aud != NULL); + GPR_ASSERT(aud != nullptr); GPR_ASSERT(aud->type == GRPC_JSON_STRING); GPR_ASSERT(strcmp(aud->value, expected_audience) == 0); - GPR_ASSERT(exp != NULL); + GPR_ASSERT(exp != nullptr); GPR_ASSERT(exp->type == GRPC_JSON_NUMBER); - expiration.tv_sec = strtol(exp->value, NULL, 10); + expiration.tv_sec = strtol(exp->value, nullptr, 10); - GPR_ASSERT(iat != NULL); + GPR_ASSERT(iat != nullptr); GPR_ASSERT(iat->type == GRPC_JSON_NUMBER); - issue_time.tv_sec = strtol(iat->value, NULL, 10); + issue_time.tv_sec = strtol(iat->value, nullptr, 10); parsed_lifetime = gpr_time_sub(expiration, issue_time); GPR_ASSERT(parsed_lifetime.tv_sec == grpc_max_auth_token_lifetime().tv_sec); @@ -335,19 +336,20 @@ static void check_jwt_signature(const char* b64_signature, RSA* rsa_key, GPR_ASSERT(!GRPC_SLICE_IS_EMPTY(sig)); GPR_ASSERT(GRPC_SLICE_LENGTH(sig) == 128); - GPR_ASSERT(md_ctx != NULL); - GPR_ASSERT(key != NULL); + GPR_ASSERT(md_ctx != nullptr); + GPR_ASSERT(key != nullptr); EVP_PKEY_set1_RSA(key, rsa_key); - GPR_ASSERT(EVP_DigestVerifyInit(md_ctx, NULL, EVP_sha256(), NULL, key) == 1); + GPR_ASSERT( + EVP_DigestVerifyInit(md_ctx, nullptr, EVP_sha256(), nullptr, key) == 1); GPR_ASSERT(EVP_DigestVerifyUpdate(md_ctx, signed_data, signed_data_size) == 1); GPR_ASSERT(EVP_DigestVerifyFinal(md_ctx, GRPC_SLICE_START_PTR(sig), GRPC_SLICE_LENGTH(sig)) == 1); grpc_slice_unref_internal(&exec_ctx, sig); - if (key != NULL) EVP_PKEY_free(key); - if (md_ctx != NULL) EVP_MD_CTX_destroy(md_ctx); + if (key != nullptr) EVP_PKEY_free(key); + if (md_ctx != nullptr) EVP_MD_CTX_destroy(md_ctx); grpc_exec_ctx_finish(&exec_ctx); } @@ -360,7 +362,7 @@ static char* service_account_creds_jwt_encode_and_sign( static char* jwt_creds_jwt_encode_and_sign(const grpc_auth_json_key* key) { return grpc_jwt_encode_and_sign(key, test_service_url, - grpc_max_auth_token_lifetime(), NULL); + grpc_max_auth_token_lifetime(), nullptr); } static void service_account_creds_check_jwt_claim(grpc_json* claim) { @@ -368,15 +370,15 @@ static void service_account_creds_check_jwt_claim(grpc_json* claim) { } static void jwt_creds_check_jwt_claim(grpc_json* claim) { - check_jwt_claim(claim, test_service_url, NULL); + check_jwt_claim(claim, test_service_url, nullptr); } static void test_jwt_encode_and_sign( char* (*jwt_encode_and_sign_func)(const grpc_auth_json_key*), void (*check_jwt_claim_func)(grpc_json*)) { - char* json_string = test_json_key_str(NULL); - grpc_json* parsed_header = NULL; - grpc_json* parsed_claim = NULL; + char* json_string = test_json_key_str(nullptr); + grpc_json* parsed_header = nullptr; + grpc_json* parsed_claim = nullptr; char* scratchpad; grpc_auth_json_key json_key = grpc_auth_json_key_create_from_string(json_string); @@ -384,27 +386,27 @@ static void test_jwt_encode_and_sign( size_t offset = 0; char* jwt = jwt_encode_and_sign_func(&json_key); const char* dot = strchr(jwt, '.'); - GPR_ASSERT(dot != NULL); + GPR_ASSERT(dot != nullptr); parsed_header = parse_json_part_from_jwt(jwt, (size_t)(dot - jwt), &scratchpad); - GPR_ASSERT(parsed_header != NULL); + GPR_ASSERT(parsed_header != nullptr); check_jwt_header(parsed_header); offset = (size_t)(dot - jwt) + 1; grpc_json_destroy(parsed_header); gpr_free(scratchpad); dot = strchr(jwt + offset, '.'); - GPR_ASSERT(dot != NULL); + GPR_ASSERT(dot != nullptr); parsed_claim = parse_json_part_from_jwt( jwt + offset, (size_t)(dot - (jwt + offset)), &scratchpad); - GPR_ASSERT(parsed_claim != NULL); + GPR_ASSERT(parsed_claim != nullptr); check_jwt_claim_func(parsed_claim); offset = (size_t)(dot - jwt) + 1; grpc_json_destroy(parsed_claim); gpr_free(scratchpad); dot = strchr(jwt + offset, '.'); - GPR_ASSERT(dot == NULL); /* no more part. */ + GPR_ASSERT(dot == nullptr); /* no more part. */ b64_signature = jwt + offset; check_jwt_signature(b64_signature, json_key.private_key, jwt, offset - 1); @@ -427,15 +429,15 @@ static void test_parse_refresh_token_success(void) { grpc_auth_refresh_token refresh_token = grpc_auth_refresh_token_create_from_string(test_refresh_token_str); GPR_ASSERT(grpc_auth_refresh_token_is_valid(&refresh_token)); - GPR_ASSERT(refresh_token.type != NULL && + GPR_ASSERT(refresh_token.type != nullptr && (strcmp(refresh_token.type, "authorized_user") == 0)); - GPR_ASSERT(refresh_token.client_id != NULL && + GPR_ASSERT(refresh_token.client_id != nullptr && (strcmp(refresh_token.client_id, "32555999999.apps.googleusercontent.com") == 0)); GPR_ASSERT( - refresh_token.client_secret != NULL && + refresh_token.client_secret != nullptr && (strcmp(refresh_token.client_secret, "EmssLNjJy1332hD4KFsecret") == 0)); - GPR_ASSERT(refresh_token.refresh_token != NULL && + GPR_ASSERT(refresh_token.refresh_token != nullptr && (strcmp(refresh_token.refresh_token, "1/Blahblasj424jladJDSGNf-u4Sua3HDA2ngjd42") == 0)); grpc_auth_refresh_token_destruct(&refresh_token); diff --git a/test/core/security/jwt_verifier_test.cc b/test/core/security/jwt_verifier_test.cc index 6858b36141..df0ebe5607 100644 --- a/test/core/security/jwt_verifier_test.cc +++ b/test/core/security/jwt_verifier_test.cc @@ -173,13 +173,13 @@ typedef struct { static void test_jwt_issuer_email_domain(void) { const char* d = grpc_jwt_issuer_email_domain("https://foo.com"); - GPR_ASSERT(d == NULL); + GPR_ASSERT(d == nullptr); d = grpc_jwt_issuer_email_domain("foo.com"); - GPR_ASSERT(d == NULL); + GPR_ASSERT(d == nullptr); d = grpc_jwt_issuer_email_domain(""); - GPR_ASSERT(d == NULL); + GPR_ASSERT(d == nullptr); d = grpc_jwt_issuer_email_domain("@"); - GPR_ASSERT(d == NULL); + GPR_ASSERT(d == nullptr); d = grpc_jwt_issuer_email_domain("bar@foo"); GPR_ASSERT(strcmp(d, "foo") == 0); d = grpc_jwt_issuer_email_domain("bar@foo.com"); @@ -196,11 +196,11 @@ static void test_jwt_issuer_email_domain(void) { d = grpc_jwt_issuer_email_domain("@foo"); GPR_ASSERT(strcmp(d, "foo") == 0); d = grpc_jwt_issuer_email_domain("bar@."); - GPR_ASSERT(d != NULL); + GPR_ASSERT(d != nullptr); d = grpc_jwt_issuer_email_domain("bar@.."); - GPR_ASSERT(d != NULL); + GPR_ASSERT(d != nullptr); d = grpc_jwt_issuer_email_domain("bar@..."); - GPR_ASSERT(d != NULL); + GPR_ASSERT(d != nullptr); } static void test_claims_success(void) { @@ -208,10 +208,10 @@ static void test_claims_success(void) { grpc_slice s = grpc_slice_from_copied_string(claims_without_time_constraint); grpc_json* json = grpc_json_parse_string_with_len( (char*)GRPC_SLICE_START_PTR(s), GRPC_SLICE_LENGTH(s)); - GPR_ASSERT(json != NULL); + GPR_ASSERT(json != nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; claims = grpc_jwt_claims_from_json(&exec_ctx, json, s); - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); GPR_ASSERT(grpc_jwt_claims_json(claims) == json); GPR_ASSERT(strcmp(grpc_jwt_claims_audience(claims), "https://foo.com") == 0); GPR_ASSERT(strcmp(grpc_jwt_claims_issuer(claims), "blah.foo.com") == 0); @@ -231,10 +231,10 @@ static void test_expired_claims_failure(void) { gpr_timespec exp_iat = {100, 0, GPR_CLOCK_REALTIME}; gpr_timespec exp_exp = {120, 0, GPR_CLOCK_REALTIME}; gpr_timespec exp_nbf = {60, 0, GPR_CLOCK_REALTIME}; - GPR_ASSERT(json != NULL); + GPR_ASSERT(json != nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; claims = grpc_jwt_claims_from_json(&exec_ctx, json, s); - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); GPR_ASSERT(grpc_jwt_claims_json(claims) == json); GPR_ASSERT(strcmp(grpc_jwt_claims_audience(claims), "https://foo.com") == 0); GPR_ASSERT(strcmp(grpc_jwt_claims_issuer(claims), "blah.foo.com") == 0); @@ -255,7 +255,7 @@ static void test_invalid_claims_failure(void) { grpc_json* json = grpc_json_parse_string_with_len( (char*)GRPC_SLICE_START_PTR(s), GRPC_SLICE_LENGTH(s)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GPR_ASSERT(grpc_jwt_claims_from_json(&exec_ctx, json, s) == NULL); + GPR_ASSERT(grpc_jwt_claims_from_json(&exec_ctx, json, s) == nullptr); grpc_exec_ctx_finish(&exec_ctx); } @@ -264,10 +264,10 @@ static void test_bad_audience_claims_failure(void) { grpc_slice s = grpc_slice_from_copied_string(claims_without_time_constraint); grpc_json* json = grpc_json_parse_string_with_len( (char*)GRPC_SLICE_START_PTR(s), GRPC_SLICE_LENGTH(s)); - GPR_ASSERT(json != NULL); + GPR_ASSERT(json != nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; claims = grpc_jwt_claims_from_json(&exec_ctx, json, s); - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); GPR_ASSERT(grpc_jwt_claims_check(claims, "https://bar.com") == GRPC_JWT_VERIFIER_BAD_AUDIENCE); grpc_jwt_claims_destroy(&exec_ctx, claims); @@ -279,10 +279,10 @@ static void test_bad_subject_claims_failure(void) { grpc_slice s = grpc_slice_from_copied_string(claims_with_bad_subject); grpc_json* json = grpc_json_parse_string_with_len( (char*)GRPC_SLICE_START_PTR(s), GRPC_SLICE_LENGTH(s)); - GPR_ASSERT(json != NULL); + GPR_ASSERT(json != nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; claims = grpc_jwt_claims_from_json(&exec_ctx, json, s); - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); GPR_ASSERT(grpc_jwt_claims_check(claims, "https://foo.com") == GRPC_JWT_VERIFIER_BAD_SUBJECT); grpc_jwt_claims_destroy(&exec_ctx, claims); @@ -326,7 +326,7 @@ static int httpcli_post_should_not_be_called( grpc_exec_ctx* exec_ctx, const grpc_httpcli_request* request, const char* body_bytes, size_t body_size, grpc_millis deadline, grpc_closure* on_done, grpc_httpcli_response* response) { - GPR_ASSERT("HTTP POST should not be called" == NULL); + GPR_ASSERT("HTTP POST should not be called" == nullptr); return 1; } @@ -349,7 +349,7 @@ static void on_verification_success(grpc_exec_ctx* exec_ctx, void* user_data, grpc_jwt_verifier_status status, grpc_jwt_claims* claims) { GPR_ASSERT(status == GRPC_JWT_VERIFIER_OK); - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); GPR_ASSERT(user_data == (void*)expected_user_data); GPR_ASSERT(strcmp(grpc_jwt_claims_audience(claims), expected_audience) == 0); grpc_jwt_claims_destroy(exec_ctx, claims); @@ -357,8 +357,8 @@ static void on_verification_success(grpc_exec_ctx* exec_ctx, void* user_data, static void test_jwt_verifier_google_email_issuer_success(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(NULL, 0); - char* jwt = NULL; + grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(nullptr, 0); + char* jwt = nullptr; char* key_str = json_key_str(json_key_str_part3_for_google_email_issuer); grpc_auth_json_key key = grpc_auth_json_key_create_from_string(key_str); gpr_free(key_str); @@ -366,15 +366,15 @@ static void test_jwt_verifier_google_email_issuer_success(void) { grpc_httpcli_set_override(httpcli_get_google_keys_for_email, httpcli_post_should_not_be_called); jwt = grpc_jwt_encode_and_sign(&key, expected_audience, expected_lifetime, - NULL); + nullptr); grpc_auth_json_key_destruct(&key); - GPR_ASSERT(jwt != NULL); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, jwt, expected_audience, + GPR_ASSERT(jwt != nullptr); + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, jwt, expected_audience, on_verification_success, (void*)expected_user_data); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); gpr_free(jwt); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } static int httpcli_get_custom_keys_for_email( @@ -392,7 +392,7 @@ static int httpcli_get_custom_keys_for_email( static void test_jwt_verifier_custom_email_issuer_success(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(&custom_mapping, 1); - char* jwt = NULL; + char* jwt = nullptr; char* key_str = json_key_str(json_key_str_part3_for_custom_email_issuer); grpc_auth_json_key key = grpc_auth_json_key_create_from_string(key_str); gpr_free(key_str); @@ -400,15 +400,15 @@ static void test_jwt_verifier_custom_email_issuer_success(void) { grpc_httpcli_set_override(httpcli_get_custom_keys_for_email, httpcli_post_should_not_be_called); jwt = grpc_jwt_encode_and_sign(&key, expected_audience, expected_lifetime, - NULL); + nullptr); grpc_auth_json_key_destruct(&key); - GPR_ASSERT(jwt != NULL); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, jwt, expected_audience, + GPR_ASSERT(jwt != nullptr); + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, jwt, expected_audience, on_verification_success, (void*)expected_user_data); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); gpr_free(jwt); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } static int httpcli_get_jwk_set(grpc_exec_ctx* exec_ctx, @@ -440,8 +440,8 @@ static int httpcli_get_openid_config(grpc_exec_ctx* exec_ctx, static void test_jwt_verifier_url_issuer_success(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(NULL, 0); - char* jwt = NULL; + grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(nullptr, 0); + char* jwt = nullptr; char* key_str = json_key_str(json_key_str_part3_for_url_issuer); grpc_auth_json_key key = grpc_auth_json_key_create_from_string(key_str); gpr_free(key_str); @@ -449,15 +449,15 @@ static void test_jwt_verifier_url_issuer_success(void) { grpc_httpcli_set_override(httpcli_get_openid_config, httpcli_post_should_not_be_called); jwt = grpc_jwt_encode_and_sign(&key, expected_audience, expected_lifetime, - NULL); + nullptr); grpc_auth_json_key_destruct(&key); - GPR_ASSERT(jwt != NULL); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, jwt, expected_audience, + GPR_ASSERT(jwt != nullptr); + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, jwt, expected_audience, on_verification_success, (void*)expected_user_data); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); gpr_free(jwt); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } static void on_verification_key_retrieval_error(grpc_exec_ctx* exec_ctx, @@ -465,7 +465,7 @@ static void on_verification_key_retrieval_error(grpc_exec_ctx* exec_ctx, grpc_jwt_verifier_status status, grpc_jwt_claims* claims) { GPR_ASSERT(status == GRPC_JWT_VERIFIER_KEY_RETRIEVAL_ERROR); - GPR_ASSERT(claims == NULL); + GPR_ASSERT(claims == nullptr); GPR_ASSERT(user_data == (void*)expected_user_data); } @@ -481,8 +481,8 @@ static int httpcli_get_bad_json(grpc_exec_ctx* exec_ctx, static void test_jwt_verifier_url_issuer_bad_config(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(NULL, 0); - char* jwt = NULL; + grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(nullptr, 0); + char* jwt = nullptr; char* key_str = json_key_str(json_key_str_part3_for_url_issuer); grpc_auth_json_key key = grpc_auth_json_key_create_from_string(key_str); gpr_free(key_str); @@ -490,22 +490,22 @@ static void test_jwt_verifier_url_issuer_bad_config(void) { grpc_httpcli_set_override(httpcli_get_bad_json, httpcli_post_should_not_be_called); jwt = grpc_jwt_encode_and_sign(&key, expected_audience, expected_lifetime, - NULL); + nullptr); grpc_auth_json_key_destruct(&key); - GPR_ASSERT(jwt != NULL); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, jwt, expected_audience, + GPR_ASSERT(jwt != nullptr); + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, jwt, expected_audience, on_verification_key_retrieval_error, (void*)expected_user_data); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); gpr_free(jwt); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } static void test_jwt_verifier_bad_json_key(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(NULL, 0); - char* jwt = NULL; + grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(nullptr, 0); + char* jwt = nullptr; char* key_str = json_key_str(json_key_str_part3_for_google_email_issuer); grpc_auth_json_key key = grpc_auth_json_key_create_from_string(key_str); gpr_free(key_str); @@ -513,16 +513,16 @@ static void test_jwt_verifier_bad_json_key(void) { grpc_httpcli_set_override(httpcli_get_bad_json, httpcli_post_should_not_be_called); jwt = grpc_jwt_encode_and_sign(&key, expected_audience, expected_lifetime, - NULL); + nullptr); grpc_auth_json_key_destruct(&key); - GPR_ASSERT(jwt != NULL); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, jwt, expected_audience, + GPR_ASSERT(jwt != nullptr); + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, jwt, expected_audience, on_verification_key_retrieval_error, (void*)expected_user_data); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); gpr_free(jwt); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } static void corrupt_jwt_sig(char* jwt) { @@ -530,7 +530,7 @@ static void corrupt_jwt_sig(char* jwt) { char* bad_b64_sig; uint8_t* sig_bytes; char* last_dot = strrchr(jwt, '.'); - GPR_ASSERT(last_dot != NULL); + GPR_ASSERT(last_dot != nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; sig = grpc_base64_decode(&exec_ctx, last_dot + 1, 1); @@ -551,14 +551,14 @@ static void on_verification_bad_signature(grpc_exec_ctx* exec_ctx, grpc_jwt_verifier_status status, grpc_jwt_claims* claims) { GPR_ASSERT(status == GRPC_JWT_VERIFIER_BAD_SIGNATURE); - GPR_ASSERT(claims == NULL); + GPR_ASSERT(claims == nullptr); GPR_ASSERT(user_data == (void*)expected_user_data); } static void test_jwt_verifier_bad_signature(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(NULL, 0); - char* jwt = NULL; + grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(nullptr, 0); + char* jwt = nullptr; char* key_str = json_key_str(json_key_str_part3_for_url_issuer); grpc_auth_json_key key = grpc_auth_json_key_create_from_string(key_str); gpr_free(key_str); @@ -566,17 +566,17 @@ static void test_jwt_verifier_bad_signature(void) { grpc_httpcli_set_override(httpcli_get_openid_config, httpcli_post_should_not_be_called); jwt = grpc_jwt_encode_and_sign(&key, expected_audience, expected_lifetime, - NULL); + nullptr); grpc_auth_json_key_destruct(&key); corrupt_jwt_sig(jwt); - GPR_ASSERT(jwt != NULL); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, jwt, expected_audience, + GPR_ASSERT(jwt != nullptr); + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, jwt, expected_audience, on_verification_bad_signature, (void*)expected_user_data); gpr_free(jwt); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } static int httpcli_get_should_not_be_called(grpc_exec_ctx* exec_ctx, @@ -592,21 +592,21 @@ static void on_verification_bad_format(grpc_exec_ctx* exec_ctx, void* user_data, grpc_jwt_verifier_status status, grpc_jwt_claims* claims) { GPR_ASSERT(status == GRPC_JWT_VERIFIER_BAD_FORMAT); - GPR_ASSERT(claims == NULL); + GPR_ASSERT(claims == nullptr); GPR_ASSERT(user_data == (void*)expected_user_data); } static void test_jwt_verifier_bad_format(void) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(NULL, 0); + grpc_jwt_verifier* verifier = grpc_jwt_verifier_create(nullptr, 0); grpc_httpcli_set_override(httpcli_get_should_not_be_called, httpcli_post_should_not_be_called); - grpc_jwt_verifier_verify(&exec_ctx, verifier, NULL, "bad jwt", + grpc_jwt_verifier_verify(&exec_ctx, verifier, nullptr, "bad jwt", expected_audience, on_verification_bad_format, (void*)expected_user_data); grpc_jwt_verifier_destroy(&exec_ctx, verifier); grpc_exec_ctx_finish(&exec_ctx); - grpc_httpcli_set_override(NULL, NULL); + grpc_httpcli_set_override(nullptr, nullptr); } /* find verification key: bad jks, cannot find key in jks */ diff --git a/test/core/security/oauth2_utils.cc b/test/core/security/oauth2_utils.cc index fda3d96e18..602041eecc 100644 --- a/test/core/security/oauth2_utils.cc +++ b/test/core/security/oauth2_utils.cc @@ -42,7 +42,7 @@ typedef struct { static void on_oauth2_response(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) { oauth2_request* request = (oauth2_request*)arg; - char* token = NULL; + char* token = nullptr; grpc_slice token_slice; if (error != GRPC_ERROR_NONE) { gpr_log(GPR_ERROR, "Fetching token failed: %s", grpc_error_string(error)); @@ -61,7 +61,7 @@ static void on_oauth2_response(grpc_exec_ctx* exec_ctx, void* arg, GRPC_LOG_IF_ERROR( "pollset_kick", grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&request->pops), - NULL)); + nullptr)); gpr_mu_unlock(request->mu); } @@ -74,14 +74,14 @@ char* grpc_test_fetch_oauth2_token_with_credentials( memset(&request, 0, sizeof(request)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_closure do_nothing_closure; - grpc_auth_metadata_context null_ctx = {"", "", NULL, NULL}; + grpc_auth_metadata_context null_ctx = {"", "", nullptr, nullptr}; grpc_pollset* pollset = (grpc_pollset*)gpr_zalloc(grpc_pollset_size()); grpc_pollset_init(pollset, &request.mu); request.pops = grpc_polling_entity_create_from_pollset(pollset); request.is_done = false; - GRPC_CLOSURE_INIT(&do_nothing_closure, do_nothing, NULL, + GRPC_CLOSURE_INIT(&do_nothing_closure, do_nothing, nullptr, grpc_schedule_on_exec_ctx); GRPC_CLOSURE_INIT(&request.closure, on_oauth2_response, &request, @@ -99,7 +99,7 @@ char* grpc_test_fetch_oauth2_token_with_credentials( gpr_mu_lock(request.mu); while (!request.is_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, diff --git a/test/core/security/print_google_default_creds_token.cc b/test/core/security/print_google_default_creds_token.cc index a57180b57d..f4acf023bd 100644 --- a/test/core/security/print_google_default_creds_token.cc +++ b/test/core/security/print_google_default_creds_token.cc @@ -58,7 +58,7 @@ static void on_metadata_response(grpc_exec_ctx* exec_ctx, void* arg, GRPC_LOG_IF_ERROR( "pollset_kick", grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&sync->pops), - NULL)); + nullptr)); gpr_mu_unlock(sync->mu); } @@ -66,7 +66,7 @@ int main(int argc, char** argv) { int result = 0; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; synchronizer sync; - grpc_channel_credentials* creds = NULL; + grpc_channel_credentials* creds = nullptr; const char* service_url = "https://test.foo.google.com/Foo"; grpc_auth_metadata_context context; gpr_cmdline* cl = gpr_cmdline_create("print_google_default_creds_token"); @@ -81,7 +81,7 @@ int main(int argc, char** argv) { grpc_init(); creds = grpc_google_default_credentials_create(); - if (creds == NULL) { + if (creds == nullptr) { fprintf(stderr, "\nCould not find default credentials.\n\n"); result = 1; goto end; @@ -107,7 +107,7 @@ int main(int argc, char** argv) { gpr_mu_lock(sync.mu); while (!sync.is_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, diff --git a/test/core/security/secure_endpoint_test.cc b/test/core/security/secure_endpoint_test.cc index 11d1e5fcf4..a12af02479 100644 --- a/test/core/security/secure_endpoint_test.cc +++ b/test/core/security/secure_endpoint_test.cc @@ -40,15 +40,17 @@ static grpc_endpoint_test_fixture secure_endpoint_create_fixture_tcp_socketpair( bool use_zero_copy_protector) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; tsi_frame_protector* fake_read_protector = - tsi_create_fake_frame_protector(NULL); + tsi_create_fake_frame_protector(nullptr); tsi_frame_protector* fake_write_protector = - tsi_create_fake_frame_protector(NULL); + tsi_create_fake_frame_protector(nullptr); tsi_zero_copy_grpc_protector* fake_read_zero_copy_protector = - use_zero_copy_protector ? tsi_create_fake_zero_copy_grpc_protector(NULL) - : NULL; + use_zero_copy_protector + ? tsi_create_fake_zero_copy_grpc_protector(nullptr) + : nullptr; tsi_zero_copy_grpc_protector* fake_write_zero_copy_protector = - use_zero_copy_protector ? tsi_create_fake_zero_copy_grpc_protector(NULL) - : NULL; + use_zero_copy_protector + ? tsi_create_fake_zero_copy_grpc_protector(nullptr) + : nullptr; grpc_endpoint_test_fixture f; grpc_endpoint_pair tcp; @@ -64,7 +66,7 @@ static grpc_endpoint_test_fixture secure_endpoint_create_fixture_tcp_socketpair( if (leftover_nslices == 0) { f.client_ep = grpc_secure_endpoint_create(fake_read_protector, fake_read_zero_copy_protector, - tcp.client, NULL, 0); + tcp.client, nullptr, 0); } else { unsigned i; tsi_result result; @@ -114,21 +116,21 @@ static grpc_endpoint_test_fixture secure_endpoint_create_fixture_tcp_socketpair( f.server_ep = grpc_secure_endpoint_create(fake_write_protector, fake_write_zero_copy_protector, - tcp.server, NULL, 0); + tcp.server, nullptr, 0); grpc_exec_ctx_finish(&exec_ctx); return f; } static grpc_endpoint_test_fixture secure_endpoint_create_fixture_tcp_socketpair_noleftover(size_t slice_size) { - return secure_endpoint_create_fixture_tcp_socketpair(slice_size, NULL, 0, + return secure_endpoint_create_fixture_tcp_socketpair(slice_size, nullptr, 0, false); } static grpc_endpoint_test_fixture secure_endpoint_create_fixture_tcp_socketpair_noleftover_zero_copy( size_t slice_size) { - return secure_endpoint_create_fixture_tcp_socketpair(slice_size, NULL, 0, + return secure_endpoint_create_fixture_tcp_socketpair(slice_size, nullptr, 0, true); } diff --git a/test/core/security/security_connector_test.cc b/test/core/security/security_connector_test.cc index a0c1e93532..9a68e176db 100644 --- a/test/core/security/security_connector_test.cc +++ b/test/core/security/security_connector_test.cc @@ -39,13 +39,13 @@ static int check_transport_security_type(const grpc_auth_context* ctx) { grpc_auth_property_iterator it = grpc_auth_context_find_properties_by_name( ctx, GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME); const grpc_auth_property* prop = grpc_auth_property_iterator_next(&it); - if (prop == NULL) return 0; + if (prop == nullptr) return 0; if (strncmp(prop->value, GRPC_SSL_TRANSPORT_SECURITY_TYPE, prop->value_length) != 0) { return 0; } /* Check that we have only one property with this name. */ - if (grpc_auth_property_iterator_next(&it) != NULL) return 0; + if (grpc_auth_property_iterator_next(&it) != nullptr) return 0; return 1; } @@ -89,7 +89,7 @@ static void test_unauthenticated_ssl_peer(void) { TSI_CERTIFICATE_TYPE_PEER_PROPERTY, TSI_X509_CERTIFICATE_TYPE, &peer.properties[0]) == TSI_OK); ctx = tsi_ssl_peer_to_auth_context(&peer); - GPR_ASSERT(ctx != NULL); + GPR_ASSERT(ctx != nullptr); GPR_ASSERT(!grpc_auth_context_peer_is_authenticated(ctx)); GPR_ASSERT(check_transport_security_type(ctx)); @@ -112,7 +112,7 @@ static int check_identity(const grpc_auth_context* ctx, it = grpc_auth_context_peer_identity(ctx); for (i = 0; i < num_identities; i++) { prop = grpc_auth_property_iterator_next(&it); - if (prop == NULL) { + if (prop == nullptr) { gpr_log(GPR_ERROR, "Expected identity value %s not found.", expected_identities[i]); return 0; @@ -136,7 +136,7 @@ static int check_x509_cn(const grpc_auth_context* ctx, grpc_auth_property_iterator it = grpc_auth_context_find_properties_by_name( ctx, GRPC_X509_CN_PROPERTY_NAME); const grpc_auth_property* prop = grpc_auth_property_iterator_next(&it); - if (prop == NULL) { + if (prop == nullptr) { gpr_log(GPR_ERROR, "CN property not found."); return 0; } @@ -144,7 +144,7 @@ static int check_x509_cn(const grpc_auth_context* ctx, gpr_log(GPR_ERROR, "Expected CN %s and got %s", expected_cn, prop->value); return 0; } - if (grpc_auth_property_iterator_next(&it) != NULL) { + if (grpc_auth_property_iterator_next(&it) != nullptr) { gpr_log(GPR_ERROR, "Expected only one property for CN."); return 0; } @@ -156,7 +156,7 @@ static int check_x509_pem_cert(const grpc_auth_context* ctx, grpc_auth_property_iterator it = grpc_auth_context_find_properties_by_name( ctx, GRPC_X509_PEM_CERT_PROPERTY_NAME); const grpc_auth_property* prop = grpc_auth_property_iterator_next(&it); - if (prop == NULL) { + if (prop == nullptr) { gpr_log(GPR_ERROR, "Pem certificate property not found."); return 0; } @@ -165,7 +165,7 @@ static int check_x509_pem_cert(const grpc_auth_context* ctx, prop->value); return 0; } - if (grpc_auth_property_iterator_next(&it) != NULL) { + if (grpc_auth_property_iterator_next(&it) != nullptr) { gpr_log(GPR_ERROR, "Expected only one property for pem cert."); return 0; } @@ -189,7 +189,7 @@ static void test_cn_only_ssl_peer_to_auth_context(void) { TSI_X509_PEM_CERT_PROPERTY, expected_pem_cert, &peer.properties[2]) == TSI_OK); ctx = tsi_ssl_peer_to_auth_context(&peer); - GPR_ASSERT(ctx != NULL); + GPR_ASSERT(ctx != nullptr); GPR_ASSERT(grpc_auth_context_peer_is_authenticated(ctx)); GPR_ASSERT(check_identity(ctx, GRPC_X509_CN_PROPERTY_NAME, &expected_cn, 1)); GPR_ASSERT(check_transport_security_type(ctx)); @@ -225,7 +225,7 @@ static void test_cn_and_one_san_ssl_peer_to_auth_context(void) { TSI_X509_PEM_CERT_PROPERTY, expected_pem_cert, &peer.properties[3]) == TSI_OK); ctx = tsi_ssl_peer_to_auth_context(&peer); - GPR_ASSERT(ctx != NULL); + GPR_ASSERT(ctx != nullptr); GPR_ASSERT(grpc_auth_context_peer_is_authenticated(ctx)); GPR_ASSERT( check_identity(ctx, GRPC_X509_SAN_PROPERTY_NAME, &expected_san, 1)); @@ -266,7 +266,7 @@ static void test_cn_and_multiple_sans_ssl_peer_to_auth_context(void) { expected_sans[i], &peer.properties[3 + i]) == TSI_OK); } ctx = tsi_ssl_peer_to_auth_context(&peer); - GPR_ASSERT(ctx != NULL); + GPR_ASSERT(ctx != nullptr); GPR_ASSERT(grpc_auth_context_peer_is_authenticated(ctx)); GPR_ASSERT(check_identity(ctx, GRPC_X509_SAN_PROPERTY_NAME, expected_sans, GPR_ARRAY_SIZE(expected_sans))); @@ -312,7 +312,7 @@ static void test_cn_and_multiple_sans_and_others_ssl_peer_to_auth_context( expected_sans[i], &peer.properties[5 + i]) == TSI_OK); } ctx = tsi_ssl_peer_to_auth_context(&peer); - GPR_ASSERT(ctx != NULL); + GPR_ASSERT(ctx != nullptr); GPR_ASSERT(grpc_auth_context_peer_is_authenticated(ctx)); GPR_ASSERT(check_identity(ctx, GRPC_X509_SAN_PROPERTY_NAME, expected_sans, GPR_ARRAY_SIZE(expected_sans))); diff --git a/test/core/security/ssl_credentials_test.cc b/test/core/security/ssl_credentials_test.cc index 76ee32b001..9edcf42d3a 100644 --- a/test/core/security/ssl_credentials_test.cc +++ b/test/core/security/ssl_credentials_test.cc @@ -36,14 +36,14 @@ static void test_convert_grpc_to_tsi_cert_pairs() { { tsi_ssl_pem_key_cert_pair* tsi_pairs = grpc_convert_grpc_to_tsi_cert_pairs(grpc_pairs, 0); - GPR_ASSERT(tsi_pairs == NULL); + GPR_ASSERT(tsi_pairs == nullptr); } { tsi_ssl_pem_key_cert_pair* tsi_pairs = grpc_convert_grpc_to_tsi_cert_pairs(grpc_pairs, num_pairs); - GPR_ASSERT(tsi_pairs != NULL); + GPR_ASSERT(tsi_pairs != nullptr); for (size_t i = 0; i < num_pairs; i++) { GPR_ASSERT(strncmp(grpc_pairs[i].private_key, tsi_pairs[i].private_key, strlen(grpc_pairs[i].private_key)) == 0); diff --git a/test/core/security/ssl_server_fuzzer.cc b/test/core/security/ssl_server_fuzzer.cc index 5c5153b505..bbb2f6013e 100644 --- a/test/core/security/ssl_server_fuzzer.cc +++ b/test/core/security/ssl_server_fuzzer.cc @@ -78,10 +78,10 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { pem_key_cert_pair.private_key = (const char*)GRPC_SLICE_START_PTR(key_slice); pem_key_cert_pair.cert_chain = (const char*)GRPC_SLICE_START_PTR(cert_slice); grpc_server_credentials* creds = grpc_ssl_server_credentials_create( - ca_cert, &pem_key_cert_pair, 1, 0, NULL); + ca_cert, &pem_key_cert_pair, 1, 0, nullptr); // Create security connector - grpc_server_security_connector* sc = NULL; + grpc_server_security_connector* sc = nullptr; grpc_security_status status = grpc_server_credentials_create_security_connector(&exec_ctx, creds, &sc); GPR_ASSERT(status == GRPC_SECURITY_OK); @@ -92,8 +92,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { grpc_handshake_manager* handshake_mgr = grpc_handshake_manager_create(); grpc_server_security_connector_add_handshakers(&exec_ctx, sc, handshake_mgr); grpc_handshake_manager_do_handshake( - &exec_ctx, handshake_mgr, mock_endpoint, NULL /* channel_args */, - deadline, NULL /* acceptor */, on_handshake_done, &state); + &exec_ctx, handshake_mgr, mock_endpoint, nullptr /* channel_args */, + deadline, nullptr /* acceptor */, on_handshake_done, &state); grpc_exec_ctx_flush(&exec_ctx); // If the given string happens to be part of the correct client hello, the diff --git a/test/core/security/verify_jwt.cc b/test/core/security/verify_jwt.cc index e0e22d16f9..787d58bc37 100644 --- a/test/core/security/verify_jwt.cc +++ b/test/core/security/verify_jwt.cc @@ -52,14 +52,14 @@ static void on_jwt_verification_done(grpc_exec_ctx* exec_ctx, void* user_data, sync->success = (status == GRPC_JWT_VERIFIER_OK); if (sync->success) { char* claims_str; - GPR_ASSERT(claims != NULL); + GPR_ASSERT(claims != nullptr); claims_str = grpc_json_dump_to_string((grpc_json*)grpc_jwt_claims_json(claims), 2); printf("Claims: \n\n%s\n", claims_str); gpr_free(claims_str); grpc_jwt_claims_destroy(exec_ctx, claims); } else { - GPR_ASSERT(claims == NULL); + GPR_ASSERT(claims == nullptr); fprintf(stderr, "Verification failed with error %s\n", grpc_jwt_verifier_status_to_string(status)); } @@ -67,7 +67,7 @@ static void on_jwt_verification_done(grpc_exec_ctx* exec_ctx, void* user_data, gpr_mu_lock(sync->mu); sync->is_done = 1; GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, sync->pollset, NULL)); + grpc_pollset_kick(exec_ctx, sync->pollset, nullptr)); gpr_mu_unlock(sync->mu); } @@ -75,8 +75,8 @@ int main(int argc, char** argv) { synchronizer sync; grpc_jwt_verifier* verifier; gpr_cmdline* cl; - const char* jwt = NULL; - const char* aud = NULL; + const char* jwt = nullptr; + const char* aud = nullptr; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_init(); @@ -84,11 +84,11 @@ int main(int argc, char** argv) { gpr_cmdline_add_string(cl, "jwt", "JSON web token to verify", &jwt); gpr_cmdline_add_string(cl, "aud", "Audience for the JWT", &aud); gpr_cmdline_parse(cl, argc, argv); - if (jwt == NULL || aud == NULL) { + if (jwt == nullptr || aud == nullptr) { print_usage_and_exit(cl, argv[0]); } - verifier = grpc_jwt_verifier_create(NULL, 0); + verifier = grpc_jwt_verifier_create(nullptr, 0); grpc_init(); @@ -101,7 +101,7 @@ int main(int argc, char** argv) { gpr_mu_lock(sync.mu); while (!sync.is_done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR("pollset_work", grpc_pollset_work(&exec_ctx, sync.pollset, &worker, GRPC_MILLIS_INF_FUTURE))) diff --git a/test/core/slice/slice_hash_table_test.cc b/test/core/slice/slice_hash_table_test.cc index a2006b3c10..0ee4e8617d 100644 --- a/test/core/slice/slice_hash_table_test.cc +++ b/test/core/slice/slice_hash_table_test.cc @@ -46,7 +46,7 @@ static void check_values(const test_entry* input, size_t num_entries, grpc_slice key = grpc_slice_from_static_string(input[i].key); const char* actual = static_cast<const char*>(grpc_slice_hash_table_get(table, key)); - GPR_ASSERT(actual != NULL); + GPR_ASSERT(actual != nullptr); GPR_ASSERT(strcmp(actual, input[i].value) == 0); grpc_slice_unref(key); } @@ -55,7 +55,7 @@ static void check_values(const test_entry* input, size_t num_entries, static void check_non_existent_value(const char* key_string, grpc_slice_hash_table* table) { grpc_slice key = grpc_slice_from_static_string(key_string); - GPR_ASSERT(grpc_slice_hash_table_get(table, key) == NULL); + GPR_ASSERT(grpc_slice_hash_table_get(table, key) == nullptr); grpc_slice_unref(key); } @@ -116,7 +116,7 @@ static void test_slice_hash_table() { }; const size_t num_entries = GPR_ARRAY_SIZE(test_entries); grpc_slice_hash_table* table = - create_table_from_entries(test_entries, num_entries, NULL); + create_table_from_entries(test_entries, num_entries, nullptr); // Check contents of table. check_values(test_entries, num_entries, table); check_non_existent_value("XX", table); diff --git a/test/core/slice/slice_test.cc b/test/core/slice/slice_test.cc index aec5636376..02f6b1ea79 100644 --- a/test/core/slice/slice_test.cc +++ b/test/core/slice/slice_test.cc @@ -50,10 +50,10 @@ static void test_slice_malloc_returns_something_sensible(void) { GPR_ASSERT(GRPC_SLICE_LENGTH(slice) == length); /* If the slice has a refcount, it must be destroyable. */ if (slice.refcount) { - GPR_ASSERT(slice.refcount->vtable != NULL); - GPR_ASSERT(slice.refcount->vtable->ref != NULL); - GPR_ASSERT(slice.refcount->vtable->unref != NULL); - GPR_ASSERT(slice.refcount->vtable->hash != NULL); + GPR_ASSERT(slice.refcount->vtable != nullptr); + GPR_ASSERT(slice.refcount->vtable->ref != nullptr); + GPR_ASSERT(slice.refcount->vtable->unref != nullptr); + GPR_ASSERT(slice.refcount->vtable->hash != nullptr); } /* We must be able to write to every byte of the data */ for (i = 0; i < length; i++) { diff --git a/test/core/statistics/census_log_tests.cc b/test/core/statistics/census_log_tests.cc deleted file mode 100644 index e6eda5486c..0000000000 --- a/test/core/statistics/census_log_tests.cc +++ /dev/null @@ -1,576 +0,0 @@ -/* - * - * Copyright 2015 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include <grpc/support/cpu.h> -#include <grpc/support/log.h> -#include <grpc/support/port_platform.h> -#include <grpc/support/sync.h> -#include <grpc/support/thd.h> -#include <grpc/support/time.h> -#include <grpc/support/useful.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "src/core/ext/census/census_log.h" -#include "test/core/util/test_config.h" - -/* Fills in 'record' of size 'size'. Each byte in record is filled in with the - same value. The value is extracted from 'record' pointer. */ -static void write_record(char* record, size_t size) { - char data = (uintptr_t)record % 255; - memset(record, data, size); -} - -/* Reads fixed size records. Returns the number of records read in - 'num_records'. */ -static void read_records(size_t record_size, const char* buffer, - size_t buffer_size, int32_t* num_records) { - int32_t ix; - GPR_ASSERT(buffer_size >= record_size); - GPR_ASSERT(buffer_size % record_size == 0); - *num_records = buffer_size / record_size; - for (ix = 0; ix < *num_records; ++ix) { - size_t jx; - const char* record = buffer + (record_size * ix); - char data = (uintptr_t)record % 255; - for (jx = 0; jx < record_size; ++jx) { - GPR_ASSERT(data == record[jx]); - } - } -} - -/* Tries to write the specified number of records. Stops when the log gets - full. Returns the number of records written. Spins for random - number of times, up to 'max_spin_count', between writes. */ -static size_t write_records_to_log(int writer_id, int32_t record_size, - int32_t num_records, - int32_t max_spin_count) { - int32_t ix; - int counter = 0; - for (ix = 0; ix < num_records; ++ix) { - int32_t jx; - int32_t spin_count = max_spin_count ? rand() % max_spin_count : 0; - char* record; - if (counter++ == num_records / 10) { - printf(" Writer %d: %d out of %d written\n", writer_id, ix, - num_records); - counter = 0; - } - record = (char*)(census_log_start_write(record_size)); - if (record == NULL) { - return ix; - } - write_record(record, record_size); - census_log_end_write(record, record_size); - for (jx = 0; jx < spin_count; ++jx) { - GPR_ASSERT(jx >= 0); - } - } - return num_records; -} - -/* Performs a single read iteration. Returns the number of records read. */ -static size_t perform_read_iteration(size_t record_size) { - const void* read_buffer = NULL; - size_t bytes_available; - size_t records_read = 0; - census_log_init_reader(); - while ((read_buffer = census_log_read_next(&bytes_available))) { - int32_t num_records = 0; - read_records(record_size, (const char*)read_buffer, bytes_available, - &num_records); - records_read += num_records; - } - return records_read; -} - -/* Asserts that the log is empty. */ -static void assert_log_empty(void) { - size_t bytes_available; - census_log_init_reader(); - GPR_ASSERT(census_log_read_next(&bytes_available) == NULL); -} - -/* Given log size and record size, computes the minimum usable space. */ -static int32_t min_usable_space(size_t log_size, size_t record_size) { - int32_t usable_space; - int32_t num_blocks = - GPR_MAX(log_size / CENSUS_LOG_MAX_RECORD_SIZE, gpr_cpu_num_cores()); - int32_t waste_per_block = CENSUS_LOG_MAX_RECORD_SIZE % record_size; - /* In the worst case, all except one core-local block is full. */ - int32_t num_full_blocks = num_blocks - 1; - usable_space = (int32_t)log_size - - (num_full_blocks * CENSUS_LOG_MAX_RECORD_SIZE) - - ((num_blocks - num_full_blocks) * waste_per_block); - GPR_ASSERT(usable_space > 0); - return usable_space; -} - -/* Fills the log and verifies data. If 'no fragmentation' is true, records - are sized such that CENSUS_LOG_2_MAX_RECORD_SIZE is a multiple of record - size. If not a circular log, verifies that the number of records written - match the number of records read. */ -static void fill_log(size_t log_size, int no_fragmentation, int circular_log) { - int size; - int32_t records_written; - int32_t usable_space; - int32_t records_read; - if (no_fragmentation) { - int log2size = rand() % (CENSUS_LOG_2_MAX_RECORD_SIZE + 1); - size = (1 << log2size); - } else { - while (1) { - size = 1 + (rand() % CENSUS_LOG_MAX_RECORD_SIZE); - if (CENSUS_LOG_MAX_RECORD_SIZE % size) { - break; - } - } - } - printf(" Fill record size: %d\n", size); - records_written = write_records_to_log( - 0 /* writer id */, size, (log_size / size) * 2, 0 /* spin count */); - usable_space = min_usable_space(log_size, size); - GPR_ASSERT(records_written * size >= usable_space); - records_read = perform_read_iteration(size); - if (!circular_log) { - GPR_ASSERT(records_written == records_read); - } - assert_log_empty(); -} - -/* Structure to pass args to writer_thread */ -typedef struct writer_thread_args { - /* Index of this thread in the writers vector. */ - int index; - /* Record size. */ - size_t record_size; - /* Number of records to write. */ - int32_t num_records; - /* Used to signal when writer is complete */ - gpr_cv* done; - gpr_mu* mu; - int* count; -} writer_thread_args; - -/* Writes the given number of records of random size (up to kMaxRecordSize) and - random data to the specified log. */ -static void writer_thread(void* arg) { - writer_thread_args* args = (writer_thread_args*)arg; - /* Maximum number of times to spin between writes. */ - static const int32_t MAX_SPIN_COUNT = 50; - int records_written = 0; - printf(" Writer: %d\n", args->index); - while (records_written < args->num_records) { - records_written += write_records_to_log(args->index, args->record_size, - args->num_records - records_written, - MAX_SPIN_COUNT); - if (records_written < args->num_records) { - /* Ran out of log space. Sleep for a bit and let the reader catch up. - This should never happen for circular logs. */ - printf(" Writer stalled due to out-of-space: %d out of %d written\n", - records_written, args->num_records); - gpr_sleep_until(grpc_timeout_milliseconds_to_deadline(10)); - } - } - /* Done. Decrement count and signal. */ - gpr_mu_lock(args->mu); - (*args->count)--; - gpr_cv_broadcast(args->done); - printf(" Writer done: %d\n", args->index); - gpr_mu_unlock(args->mu); -} - -/* struct to pass args to reader_thread */ -typedef struct reader_thread_args { - /* Record size. */ - size_t record_size; - /* Interval between read iterations. */ - int32_t read_iteration_interval_in_msec; - /* Total number of records. */ - int32_t total_records; - /* Signalled when reader should stop. */ - gpr_cv stop; - int stop_flag; - /* Used to signal when reader has finished */ - gpr_cv* done; - gpr_mu* mu; - int running; -} reader_thread_args; - -/* Reads and verifies the specified number of records. Reader can also be - stopped via gpr_cv_signal(&args->stop). Sleeps for 'read_interval_in_msec' - between read iterations. */ -static void reader_thread(void* arg) { - int32_t records_read = 0; - reader_thread_args* args = (reader_thread_args*)arg; - int32_t num_iterations = 0; - gpr_timespec interval; - int counter = 0; - printf(" Reader starting\n"); - interval = gpr_time_from_micros( - (int64_t)args->read_iteration_interval_in_msec * 1000, GPR_TIMESPAN); - gpr_mu_lock(args->mu); - while (!args->stop_flag && records_read < args->total_records) { - gpr_cv_wait(&args->stop, args->mu, interval); - if (!args->stop_flag) { - records_read += perform_read_iteration(args->record_size); - GPR_ASSERT(records_read <= args->total_records); - if (counter++ == 100000) { - printf(" Reader: %d out of %d read\n", records_read, - args->total_records); - counter = 0; - } - ++num_iterations; - } - } - /* Done */ - args->running = 0; - gpr_cv_broadcast(args->done); - printf(" Reader: records: %d, iterations: %d\n", records_read, - num_iterations); - gpr_mu_unlock(args->mu); -} - -/* Creates NUM_WRITERS writers where each writer writes NUM_RECORDS_PER_WRITER - records. Also, starts a reader that iterates over and reads blocks every - READ_ITERATION_INTERVAL_IN_MSEC. */ -/* Number of writers. */ -#define NUM_WRITERS 5 -static void multiple_writers_single_reader(int circular_log) { - /* Sleep interval between read iterations. */ - static const int32_t READ_ITERATION_INTERVAL_IN_MSEC = 10; - /* Number of records written by each writer. */ - static const int32_t NUM_RECORDS_PER_WRITER = 10 * 1024 * 1024; - /* Maximum record size. */ - static const size_t MAX_RECORD_SIZE = 10; - int ix; - gpr_thd_id id; - gpr_cv writers_done; - int writers_count = NUM_WRITERS; - gpr_mu writers_mu; /* protects writers_done and writers_count */ - writer_thread_args writers[NUM_WRITERS]; - gpr_cv reader_done; - gpr_mu reader_mu; /* protects reader_done and reader.running */ - reader_thread_args reader; - int32_t record_size = 1 + rand() % MAX_RECORD_SIZE; - printf(" Record size: %d\n", record_size); - /* Create and start writers. */ - gpr_cv_init(&writers_done); - gpr_mu_init(&writers_mu); - for (ix = 0; ix < NUM_WRITERS; ++ix) { - writers[ix].index = ix; - writers[ix].record_size = record_size; - writers[ix].num_records = NUM_RECORDS_PER_WRITER; - writers[ix].done = &writers_done; - writers[ix].count = &writers_count; - writers[ix].mu = &writers_mu; - gpr_thd_new(&id, &writer_thread, &writers[ix], NULL); - } - /* Start reader. */ - reader.record_size = record_size; - reader.read_iteration_interval_in_msec = READ_ITERATION_INTERVAL_IN_MSEC; - reader.total_records = NUM_WRITERS * NUM_RECORDS_PER_WRITER; - reader.stop_flag = 0; - gpr_cv_init(&reader.stop); - gpr_cv_init(&reader_done); - reader.done = &reader_done; - gpr_mu_init(&reader_mu); - reader.mu = &reader_mu; - reader.running = 1; - gpr_thd_new(&id, &reader_thread, &reader, NULL); - /* Wait for writers to finish. */ - gpr_mu_lock(&writers_mu); - while (writers_count != 0) { - gpr_cv_wait(&writers_done, &writers_mu, gpr_inf_future(GPR_CLOCK_REALTIME)); - } - gpr_mu_unlock(&writers_mu); - gpr_mu_destroy(&writers_mu); - gpr_cv_destroy(&writers_done); - gpr_mu_lock(&reader_mu); - if (circular_log) { - /* Stop reader. */ - reader.stop_flag = 1; - gpr_cv_signal(&reader.stop); - } - /* wait for reader to finish */ - while (reader.running) { - gpr_cv_wait(&reader_done, &reader_mu, gpr_inf_future(GPR_CLOCK_REALTIME)); - } - if (circular_log) { - /* Assert that there were no out-of-space errors. */ - GPR_ASSERT(0 == census_log_out_of_space_count()); - } - gpr_mu_unlock(&reader_mu); - gpr_mu_destroy(&reader_mu); - gpr_cv_destroy(&reader_done); - printf(" Reader: finished\n"); -} - -/* Log sizes to use for all tests. */ -#define LOG_SIZE_IN_MB 1 -#define LOG_SIZE_IN_BYTES (LOG_SIZE_IN_MB << 20) - -static void setup_test(int circular_log) { - census_log_initialize(LOG_SIZE_IN_MB, circular_log); - GPR_ASSERT(census_log_remaining_space() == LOG_SIZE_IN_BYTES); -} - -/* Attempts to create a record of invalid size (size > - CENSUS_LOG_MAX_RECORD_SIZE). */ -void test_invalid_record_size(void) { - static const size_t INVALID_SIZE = CENSUS_LOG_MAX_RECORD_SIZE + 1; - static const size_t VALID_SIZE = 1; - void* record; - printf("Starting test: invalid record size\n"); - setup_test(0); - record = census_log_start_write(INVALID_SIZE); - GPR_ASSERT(record == NULL); - /* Now try writing a valid record. */ - record = census_log_start_write(VALID_SIZE); - GPR_ASSERT(record != NULL); - census_log_end_write(record, VALID_SIZE); - /* Verifies that available space went down by one block. In theory, this - check can fail if the thread is context switched to a new CPU during the - start_write execution (multiple blocks get allocated), but this has not - been observed in practice. */ - GPR_ASSERT(LOG_SIZE_IN_BYTES - CENSUS_LOG_MAX_RECORD_SIZE == - census_log_remaining_space()); - census_log_shutdown(); -} - -/* Tests end_write() with a different size than what was specified in - start_write(). */ -void test_end_write_with_different_size(void) { - static const size_t START_WRITE_SIZE = 10; - static const size_t END_WRITE_SIZE = 7; - void* record_written; - const void* record_read; - size_t bytes_available; - printf("Starting test: end write with different size\n"); - setup_test(0); - record_written = census_log_start_write(START_WRITE_SIZE); - GPR_ASSERT(record_written != NULL); - census_log_end_write(record_written, END_WRITE_SIZE); - census_log_init_reader(); - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(record_written == record_read); - GPR_ASSERT(END_WRITE_SIZE == bytes_available); - assert_log_empty(); - census_log_shutdown(); -} - -/* Verifies that pending records are not available via read_next(). */ -void test_read_pending_record(void) { - static const size_t PR_RECORD_SIZE = 1024; - size_t bytes_available; - const void* record_read; - void* record_written; - printf("Starting test: read pending record\n"); - setup_test(0); - /* Start a write. */ - record_written = census_log_start_write(PR_RECORD_SIZE); - GPR_ASSERT(record_written != NULL); - /* As write is pending, read should fail. */ - census_log_init_reader(); - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(record_read == NULL); - /* A read followed by end_write() should succeed. */ - census_log_end_write(record_written, PR_RECORD_SIZE); - census_log_init_reader(); - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(record_written == record_read); - GPR_ASSERT(PR_RECORD_SIZE == bytes_available); - assert_log_empty(); - census_log_shutdown(); -} - -/* Tries reading beyond pending write. */ -void test_read_beyond_pending_record(void) { - /* Start a write. */ - uint32_t incomplete_record_size = 10; - uint32_t complete_record_size = 20; - size_t bytes_available; - void* complete_record; - const void* record_read; - void* incomplete_record; - printf("Starting test: read beyond pending record\n"); - setup_test(0); - incomplete_record = census_log_start_write(incomplete_record_size); - GPR_ASSERT(incomplete_record != NULL); - complete_record = census_log_start_write(complete_record_size); - GPR_ASSERT(complete_record != NULL); - GPR_ASSERT(complete_record != incomplete_record); - census_log_end_write(complete_record, complete_record_size); - /* Now iterate over blocks to read completed records. */ - census_log_init_reader(); - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(complete_record == record_read); - GPR_ASSERT(complete_record_size == bytes_available); - /* Complete first record. */ - census_log_end_write(incomplete_record, incomplete_record_size); - /* Have read past the incomplete record, so read_next() should return NULL. */ - /* NB: this test also assumes our thread did not get switched to a different - CPU between the two start_write calls */ - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(record_read == NULL); - /* Reset reader to get the newly completed record. */ - census_log_init_reader(); - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(incomplete_record == record_read); - GPR_ASSERT(incomplete_record_size == bytes_available); - assert_log_empty(); - census_log_shutdown(); -} - -/* Tests scenario where block being read is detached from a core and put on the - dirty list. */ -void test_detached_while_reading(void) { - static const size_t DWR_RECORD_SIZE = 10; - size_t bytes_available; - const void* record_read; - void* record_written; - uint32_t block_read = 0; - printf("Starting test: detached while reading\n"); - setup_test(0); - /* Start a write. */ - record_written = census_log_start_write(DWR_RECORD_SIZE); - GPR_ASSERT(record_written != NULL); - census_log_end_write(record_written, DWR_RECORD_SIZE); - /* Read this record. */ - census_log_init_reader(); - record_read = census_log_read_next(&bytes_available); - GPR_ASSERT(record_read != NULL); - GPR_ASSERT(DWR_RECORD_SIZE == bytes_available); - /* Now fill the log. This will move the block being read from core-local - array to the dirty list. */ - while ((record_written = census_log_start_write(DWR_RECORD_SIZE))) { - census_log_end_write(record_written, DWR_RECORD_SIZE); - } - - /* In this iteration, read_next() should only traverse blocks in the - core-local array. Therefore, we expect at most gpr_cpu_num_cores() more - blocks. As log is full, if read_next() is traversing the dirty list, we - will get more than gpr_cpu_num_cores() blocks. */ - while ((record_read = census_log_read_next(&bytes_available))) { - ++block_read; - GPR_ASSERT(block_read <= gpr_cpu_num_cores()); - } - census_log_shutdown(); -} - -/* Fills non-circular log with records sized such that size is a multiple of - CENSUS_LOG_MAX_RECORD_SIZE (no per-block fragmentation). */ -void test_fill_log_no_fragmentation(void) { - const int circular = 0; - printf("Starting test: fill log no fragmentation\n"); - setup_test(circular); - fill_log(LOG_SIZE_IN_BYTES, 1 /* no fragmentation */, circular); - census_log_shutdown(); -} - -/* Fills circular log with records sized such that size is a multiple of - CENSUS_LOG_MAX_RECORD_SIZE (no per-block fragmentation). */ -void test_fill_circular_log_no_fragmentation(void) { - const int circular = 1; - printf("Starting test: fill circular log no fragmentation\n"); - setup_test(circular); - fill_log(LOG_SIZE_IN_BYTES, 1 /* no fragmentation */, circular); - census_log_shutdown(); -} - -/* Fills non-circular log with records that may straddle end of a block. */ -void test_fill_log_with_straddling_records(void) { - const int circular = 0; - printf("Starting test: fill log with straddling records\n"); - setup_test(circular); - fill_log(LOG_SIZE_IN_BYTES, 0 /* block straddling records */, circular); - census_log_shutdown(); -} - -/* Fills circular log with records that may straddle end of a block. */ -void test_fill_circular_log_with_straddling_records(void) { - const int circular = 1; - printf("Starting test: fill circular log with straddling records\n"); - setup_test(circular); - fill_log(LOG_SIZE_IN_BYTES, 0 /* block straddling records */, circular); - census_log_shutdown(); -} - -/* Tests scenario where multiple writers and a single reader are using a log - that is configured to discard old records. */ -void test_multiple_writers_circular_log(void) { - const int circular = 1; - printf("Starting test: multiple writers circular log\n"); - setup_test(circular); - multiple_writers_single_reader(circular); - census_log_shutdown(); -} - -/* Tests scenario where multiple writers and a single reader are using a log - that is configured to discard old records. */ -void test_multiple_writers(void) { - const int circular = 0; - printf("Starting test: multiple writers\n"); - setup_test(circular); - multiple_writers_single_reader(circular); - census_log_shutdown(); -} - -/* Repeat the straddling records and multiple writers tests with a small log. */ -void test_small_log(void) { - size_t log_size; - const int circular = 0; - printf("Starting test: small log\n"); - census_log_initialize(0, circular); - log_size = census_log_remaining_space(); - GPR_ASSERT(log_size > 0); - fill_log(log_size, 0, circular); - census_log_shutdown(); - census_log_initialize(0, circular); - multiple_writers_single_reader(circular); - census_log_shutdown(); -} - -void test_performance(void) { - int write_size = 1; - for (; write_size < CENSUS_LOG_MAX_RECORD_SIZE; write_size *= 2) { - gpr_timespec write_time; - gpr_timespec start_time; - double write_time_micro = 0.0; - int nrecords = 0; - setup_test(0); - start_time = gpr_now(GPR_CLOCK_REALTIME); - while (1) { - void* record = census_log_start_write(write_size); - if (record == NULL) { - break; - } - census_log_end_write(record, write_size); - nrecords++; - } - write_time = gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), start_time); - write_time_micro = write_time.tv_sec * 1000000 + write_time.tv_nsec / 1000; - census_log_shutdown(); - printf( - "Wrote %d %d byte records in %.3g microseconds: %g records/us " - "(%g ns/record), %g gigabytes/s\n", - nrecords, write_size, write_time_micro, nrecords / write_time_micro, - 1000 * write_time_micro / nrecords, - (write_size * nrecords) / write_time_micro / 1000); - } -} diff --git a/test/core/statistics/hash_table_test.cc b/test/core/statistics/hash_table_test.cc deleted file mode 100644 index b660006b8a..0000000000 --- a/test/core/statistics/hash_table_test.cc +++ /dev/null @@ -1,286 +0,0 @@ -/* - * - * Copyright 2015 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "src/core/ext/census/hash_table.h" - -#include <grpc/support/alloc.h> -#include <grpc/support/log.h> -#include <grpc/support/time.h> -#include "src/core/lib/support/murmur_hash.h" -#include "src/core/lib/support/string.h" -#include "test/core/util/test_config.h" - -static uint64_t hash64(const void* k) { - size_t len = strlen(k); - uint64_t higher = gpr_murmur_hash3((const char*)k, len / 2, 0); - return higher << 32 | - gpr_murmur_hash3((const char*)(k) + len / 2, len - len / 2, 0); -} - -static int cmp_str_keys(const void* k1, const void* k2) { - return strcmp((const char*)k1, (const char*)k2); -} - -static uint64_t force_collision(const void* k) { - return (1997 + hash64(k) % 3); -} - -static void free_data(void* data) { gpr_free(data); } - -/* Basic tests that empty hash table can be created and destroyed. */ -static void test_create_table(void) { - /* Create table with uint64 key type */ - census_ht* ht = NULL; - census_ht_option ht_options = { - CENSUS_HT_UINT64, 1999, NULL, NULL, NULL, NULL}; - ht = census_ht_create(&ht_options); - GPR_ASSERT(ht != NULL); - GPR_ASSERT(census_ht_get_size(ht) == 0); - census_ht_destroy(ht); - /* Create table with pointer key type */ - ht = NULL; - ht_options.key_type = CENSUS_HT_POINTER; - ht_options.hash = &hash64; - ht_options.compare_keys = &cmp_str_keys; - ht = census_ht_create(&ht_options); - GPR_ASSERT(ht != NULL); - GPR_ASSERT(census_ht_get_size(ht) == 0); - census_ht_destroy(ht); -} - -static void test_table_with_int_key(void) { - census_ht_option opt = {CENSUS_HT_UINT64, 7, NULL, NULL, NULL, NULL}; - census_ht* ht = census_ht_create(&opt); - uint64_t i = 0; - uint64_t sum_of_keys = 0; - size_t num_elements; - census_ht_kv* elements = NULL; - GPR_ASSERT(ht != NULL); - GPR_ASSERT(census_ht_get_size(ht) == 0); - elements = census_ht_get_all_elements(ht, &num_elements); - GPR_ASSERT(num_elements == 0); - GPR_ASSERT(elements == NULL); - for (i = 0; i < 20; ++i) { - census_ht_key key; - key.val = i; - census_ht_insert(ht, key, (void*)(intptr_t)i); - GPR_ASSERT(census_ht_get_size(ht) == i + 1); - } - for (i = 0; i < 20; i++) { - uint64_t* val = NULL; - census_ht_key key; - key.val = i; - val = static_cast<uint64_t*>(census_ht_find(ht, key)); - GPR_ASSERT(val == (void*)(intptr_t)i); - } - elements = census_ht_get_all_elements(ht, &num_elements); - GPR_ASSERT(elements != NULL); - GPR_ASSERT(num_elements == 20); - for (i = 0; i < num_elements; i++) { - sum_of_keys += elements[i].k.val; - } - GPR_ASSERT(sum_of_keys == 190); - gpr_free(elements); - census_ht_destroy(ht); -} - -/* Test that there is no memory leak when keys and values are owned by table. */ -static void test_value_and_key_deleter(void) { - census_ht_option opt = {CENSUS_HT_POINTER, 7, &hash64, - &cmp_str_keys, &free_data, &free_data}; - census_ht* ht = census_ht_create(&opt); - census_ht_key key; - char* val = NULL; - char* val2 = NULL; - key.ptr = gpr_malloc(100); - val = static_cast<char*>(gpr_malloc(10)); - strcpy(val, "value"); - strcpy(key.ptr, "some string as a key"); - GPR_ASSERT(ht != NULL); - GPR_ASSERT(census_ht_get_size(ht) == 0); - census_ht_insert(ht, key, val); - GPR_ASSERT(census_ht_get_size(ht) == 1); - val = static_cast<char*>(census_ht_find(ht, key)); - GPR_ASSERT(val != NULL); - GPR_ASSERT(strcmp(val, "value") == 0); - /* Insert same key different value, old value is overwritten. */ - val2 = static_cast<char*>(gpr_malloc(10)); - strcpy(val2, "v2"); - census_ht_insert(ht, key, val2); - GPR_ASSERT(census_ht_get_size(ht) == 1); - val2 = static_cast<char*>(census_ht_find(ht, key)); - GPR_ASSERT(val2 != NULL); - GPR_ASSERT(strcmp(val2, "v2") == 0); - census_ht_destroy(ht); -} - -/* Test simple insert and erase operations. */ -static void test_simple_add_and_erase(void) { - census_ht_option opt = {CENSUS_HT_UINT64, 7, NULL, NULL, NULL, NULL}; - census_ht* ht = census_ht_create(&opt); - GPR_ASSERT(ht != NULL); - GPR_ASSERT(census_ht_get_size(ht) == 0); - { - census_ht_key key; - int val = 3; - key.val = 2; - census_ht_insert(ht, key, (void*)&val); - GPR_ASSERT(census_ht_get_size(ht) == 1); - census_ht_erase(ht, key); - GPR_ASSERT(census_ht_get_size(ht) == 0); - /* Erasing a key from an empty table should be noop. */ - census_ht_erase(ht, key); - GPR_ASSERT(census_ht_get_size(ht) == 0); - /* Erasing a non-existant key from a table should be noop. */ - census_ht_insert(ht, key, (void*)&val); - key.val = 3; - census_ht_insert(ht, key, (void*)&val); - key.val = 9; - census_ht_insert(ht, key, (void*)&val); - GPR_ASSERT(census_ht_get_size(ht) == 3); - key.val = 1; - census_ht_erase(ht, key); - /* size unchanged after deleting non-existant key. */ - GPR_ASSERT(census_ht_get_size(ht) == 3); - /* size decrease by 1 after deleting an existant key. */ - key.val = 2; - census_ht_erase(ht, key); - GPR_ASSERT(census_ht_get_size(ht) == 2); - } - census_ht_destroy(ht); -} - -static void test_insertion_and_deletion_with_high_collision_rate(void) { - census_ht_option opt = {CENSUS_HT_POINTER, 13, &force_collision, - &cmp_str_keys, NULL, NULL}; - census_ht* ht = census_ht_create(&opt); - char key_str[1000][GPR_LTOA_MIN_BUFSIZE]; - uint64_t val = 0; - unsigned i = 0; - for (i = 0; i < 1000; i++) { - census_ht_key key; - key.ptr = key_str[i]; - gpr_ltoa(i, key_str[i]); - census_ht_insert(ht, key, (void*)(&val)); - gpr_log(GPR_INFO, "%d\n", i); - GPR_ASSERT(census_ht_get_size(ht) == (i + 1)); - } - for (i = 0; i < 1000; i++) { - census_ht_key key; - key.ptr = key_str[i]; - census_ht_erase(ht, key); - GPR_ASSERT(census_ht_get_size(ht) == (999 - i)); - } - census_ht_destroy(ht); -} - -static void test_table_with_string_key(void) { - census_ht_option opt = {CENSUS_HT_POINTER, 7, &hash64, - &cmp_str_keys, NULL, NULL}; - census_ht* ht = census_ht_create(&opt); - const char* keys[] = { - "k1", "a", "000", "apple", "banana_a_long_long_long_banana", - "%$", "111", "foo", "b"}; - const int vals[] = {0, 1, 2, 3, 4, 5, 6, 7, 8}; - int i = 0; - GPR_ASSERT(ht != NULL); - GPR_ASSERT(census_ht_get_size(ht) == 0); - for (i = 0; i < 9; i++) { - census_ht_key key; - key.ptr = (void*)(keys[i]); - census_ht_insert(ht, key, (void*)(vals + i)); - } - GPR_ASSERT(census_ht_get_size(ht) == 9); - for (i = 0; i < 9; i++) { - census_ht_key key; - int* val_ptr; - key.ptr = (void*)(keys[i]); - val_ptr = static_cast<int*>(census_ht_find(ht, key)); - GPR_ASSERT(*val_ptr == vals[i]); - } - { - /* inserts duplicate keys */ - census_ht_key key; - int* val_ptr = NULL; - key.ptr = (void*)(keys[2]); - census_ht_insert(ht, key, (void*)(vals + 8)); - /* expect value to be over written by new insertion */ - GPR_ASSERT(census_ht_get_size(ht) == 9); - val_ptr = static_cast<int*>(census_ht_find(ht, key)); - GPR_ASSERT(*val_ptr == vals[8]); - } - for (i = 0; i < 9; i++) { - census_ht_key key; - int* val_ptr; - uint32_t expected_tbl_sz = 9 - i; - GPR_ASSERT(census_ht_get_size(ht) == expected_tbl_sz); - key.ptr = (void*)(keys[i]); - val_ptr = static_cast<int*>(census_ht_find(ht, key)); - GPR_ASSERT(val_ptr != NULL); - census_ht_erase(ht, key); - GPR_ASSERT(census_ht_get_size(ht) == expected_tbl_sz - 1); - val_ptr = static_cast<int*>(census_ht_find(ht, key)); - GPR_ASSERT(val_ptr == NULL); - } - census_ht_destroy(ht); -} - -static void test_insertion_with_same_key(void) { - census_ht_option opt = {CENSUS_HT_UINT64, 11, NULL, NULL, NULL, NULL}; - census_ht* ht = census_ht_create(&opt); - census_ht_key key; - const char vals[] = {'a', 'b', 'c'}; - char* val_ptr; - key.val = 3; - census_ht_insert(ht, key, (void*)&(vals[0])); - GPR_ASSERT(census_ht_get_size(ht) == 1); - val_ptr = (char*)census_ht_find(ht, key); - GPR_ASSERT(val_ptr != NULL); - GPR_ASSERT(*val_ptr == 'a'); - key.val = 4; - val_ptr = (char*)census_ht_find(ht, key); - GPR_ASSERT(val_ptr == NULL); - key.val = 3; - census_ht_insert(ht, key, (void*)&(vals[1])); - GPR_ASSERT(census_ht_get_size(ht) == 1); - val_ptr = (char*)census_ht_find(ht, key); - GPR_ASSERT(val_ptr != NULL); - GPR_ASSERT(*val_ptr == 'b'); - census_ht_insert(ht, key, (void*)&(vals[2])); - GPR_ASSERT(census_ht_get_size(ht) == 1); - val_ptr = (char*)census_ht_find(ht, key); - GPR_ASSERT(val_ptr != NULL); - GPR_ASSERT(*val_ptr == 'c'); - census_ht_destroy(ht); -} - -int main(int argc, char** argv) { - grpc_test_init(argc, argv); - test_create_table(); - test_simple_add_and_erase(); - test_table_with_int_key(); - test_table_with_string_key(); - test_value_and_key_deleter(); - test_insertion_with_same_key(); - test_insertion_and_deletion_with_high_collision_rate(); - return 0; -} diff --git a/test/core/statistics/trace_test.cc b/test/core/statistics/trace_test.cc deleted file mode 100644 index ecbfed09ee..0000000000 --- a/test/core/statistics/trace_test.cc +++ /dev/null @@ -1,239 +0,0 @@ -/* - * - * Copyright 2015 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include <stdio.h> -#include <string.h> - -#include <grpc/support/alloc.h> -#include <grpc/support/log.h> -#include <grpc/support/port_platform.h> -#include <grpc/support/sync.h> -#include <grpc/support/thd.h> -#include <grpc/support/time.h> -#include <grpc/support/useful.h> -#include "src/core/ext/census/census_interface.h" -#include "src/core/ext/census/census_tracing.h" -#include "test/core/util/test_config.h" - -/* Ensure all possible state transitions are called without causing problem */ -static void test_init_shutdown(void) { - census_tracing_init(); - census_tracing_init(); - census_tracing_shutdown(); - census_tracing_shutdown(); - census_tracing_init(); -} - -static void test_start_op_generates_locally_unique_ids(void) { -/* Check that ids generated within window size of 1000 are unique. - TODO(hongyu): Replace O(n^2) duplicate detection algorithm with O(nlogn) - algorithm. Enhance the test to larger window size (>10^6) */ -#define WINDOW_SIZE 1000 - census_op_id ids[WINDOW_SIZE]; - int i; - census_init(); - for (i = 0; i < WINDOW_SIZE; i++) { - ids[i] = census_tracing_start_op(); - census_tracing_end_op(ids[i]); - } - for (i = 0; i < WINDOW_SIZE - 1; i++) { - int j; - for (j = i + 1; j < WINDOW_SIZE; j++) { - GPR_ASSERT(ids[i].upper != ids[j].upper || ids[i].lower != ids[j].lower); - } - } -#undef WINDOW_SIZE - census_shutdown(); -} - -static void test_get_trace_method_name(void) { - census_op_id id; - const char write_name[] = "service/method"; - census_tracing_init(); - id = census_tracing_start_op(); - census_add_method_tag(id, write_name); - census_internal_lock_trace_store(); - { - const char* read_name = - census_get_trace_method_name(census_get_trace_obj_locked(id)); - GPR_ASSERT(strcmp(read_name, write_name) == 0); - } - census_internal_unlock_trace_store(); - census_tracing_shutdown(); -} - -typedef struct thd_arg { - int num_done; - gpr_cv done; - gpr_mu mu; -} thd_arg; - -static void mimic_trace_op_sequences(void* arg) { - census_op_id id; - const char* method_name = "service_foo/method_bar"; - int i = 0; - const int num_iter = 200; - thd_arg* args = (thd_arg*)arg; - GPR_ASSERT(args != NULL); - gpr_log(GPR_INFO, "Start trace op sequence thread."); - for (i = 0; i < num_iter; i++) { - id = census_tracing_start_op(); - census_add_method_tag(id, method_name); - /* pretend doing 1us work. */ - gpr_sleep_until(GRPC_TIMEOUT_MICROS_TO_DEADLINE(1)); - census_tracing_end_op(id); - } - gpr_log(GPR_INFO, "End trace op sequence thread."); - gpr_mu_lock(&args->mu); - args->num_done += 1; - gpr_cv_broadcast(&args->done); - gpr_mu_unlock(&args->mu); -} - -static void test_concurrency(void) { -#define NUM_THREADS 1000 - gpr_thd_id tid[NUM_THREADS]; - int i = 0; - thd_arg arg; - arg.num_done = 0; - gpr_mu_init(&arg.mu); - gpr_cv_init(&arg.done); - census_tracing_init(); - for (i = 0; i < NUM_THREADS; ++i) { - gpr_thd_new(tid + i, mimic_trace_op_sequences, &arg, NULL); - } - gpr_mu_lock(&arg.mu); - while (arg.num_done < NUM_THREADS) { - gpr_log(GPR_INFO, "num done %d", arg.num_done); - gpr_cv_wait(&arg.done, &arg.mu, gpr_inf_future(GPR_CLOCK_REALTIME)); - } - gpr_mu_unlock(&arg.mu); - census_tracing_shutdown(); -#undef NUM_THREADS -} - -static void test_add_method_tag_to_unknown_op_id(void) { - census_op_id unknown_id = {0xDEAD, 0xBEEF}; - int ret = 0; - census_tracing_init(); - ret = census_add_method_tag(unknown_id, "foo"); - GPR_ASSERT(ret != 0); - census_tracing_shutdown(); -} - -static void test_trace_print(void) { - census_op_id id; - int i; - const char* annotation_txt[4] = {"abc", "", "$%^ *()_"}; - char long_txt[CENSUS_MAX_ANNOTATION_LENGTH + 10]; - - memset(long_txt, 'a', GPR_ARRAY_SIZE(long_txt)); - long_txt[CENSUS_MAX_ANNOTATION_LENGTH + 9] = '\0'; - annotation_txt[3] = long_txt; - - census_tracing_init(); - id = census_tracing_start_op(); - /* Adds large number of annotations to each trace */ - for (i = 0; i < 1000; i++) { - census_tracing_print(id, - annotation_txt[i % GPR_ARRAY_SIZE(annotation_txt)]); - } - census_tracing_end_op(id); - - census_tracing_shutdown(); -} - -/* Returns 1 if two ids are equal, otherwise returns 0. */ -static int ids_equal(census_op_id id1, census_op_id id2) { - return (id1.upper == id2.upper) && (id1.lower == id2.lower); -} - -static void test_get_active_ops(void) { - census_op_id id_1, id_2, id_3; - census_trace_obj** active_ops; - const char* annotation_txt[] = {"annotation 1", "a2"}; - int i = 0; - int n = 0; - - gpr_log(GPR_INFO, "test_get_active_ops"); - census_tracing_init(); - /* No active ops before calling start_op(). */ - active_ops = census_get_active_ops(&n); - GPR_ASSERT(active_ops == NULL); - GPR_ASSERT(n == 0); - - /* Starts one op */ - id_1 = census_tracing_start_op(); - census_add_method_tag(id_1, "foo_1"); - active_ops = census_get_active_ops(&n); - GPR_ASSERT(active_ops != NULL); - GPR_ASSERT(n == 1); - GPR_ASSERT(ids_equal(active_ops[0]->id, id_1)); - census_trace_obj_destroy(active_ops[0]); - gpr_free(active_ops); - active_ops = NULL; - - /* Start the second and the third ops */ - id_2 = census_tracing_start_op(); - census_add_method_tag(id_2, "foo_2"); - id_3 = census_tracing_start_op(); - census_add_method_tag(id_3, "foo_3"); - - active_ops = census_get_active_ops(&n); - GPR_ASSERT(n == 3); - for (i = 0; i < 3; i++) { - census_trace_obj_destroy(active_ops[i]); - } - gpr_free(active_ops); - active_ops = NULL; - - /* End the second op and add annotations to the third ops */ - census_tracing_end_op(id_2); - census_tracing_print(id_3, annotation_txt[0]); - census_tracing_print(id_3, annotation_txt[1]); - - active_ops = census_get_active_ops(&n); - GPR_ASSERT(active_ops != NULL); - GPR_ASSERT(n == 2); - for (i = 0; i < 2; i++) { - census_trace_obj_destroy(active_ops[i]); - } - gpr_free(active_ops); - active_ops = NULL; - - /* End all ops. */ - census_tracing_end_op(id_1); - census_tracing_end_op(id_3); - active_ops = census_get_active_ops(&n); - GPR_ASSERT(active_ops == NULL); - GPR_ASSERT(n == 0); - - census_tracing_shutdown(); -} - -int main(int argc, char** argv) { - grpc_test_init(argc, argv); - test_init_shutdown(); - test_start_op_generates_locally_unique_ids(); - test_get_trace_method_name(); - test_concurrency(); - test_add_method_tag_to_unknown_op_id(); - test_trace_print(); - test_get_active_ops(); - return 0; -} diff --git a/test/core/statistics/window_stats_test.cc b/test/core/statistics/window_stats_test.cc deleted file mode 100644 index b17c61a47b..0000000000 --- a/test/core/statistics/window_stats_test.cc +++ /dev/null @@ -1,304 +0,0 @@ -/* - * - * Copyright 2015 gRPC authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -#include "src/core/ext/census/window_stats.h" -#include <grpc/support/log.h> -#include <grpc/support/time.h> -#include <stdlib.h> -#include "test/core/util/test_config.h" - -typedef struct test_stat { - double value1; - int value2; -} test_stat; - -void add_test_stat(void* base, const void* addme) { - test_stat* b = (test_stat*)base; - const test_stat* a = (const test_stat*)addme; - b->value1 += a->value1; - b->value2 += a->value2; -} - -void add_proportion_test_stat(double p, void* base, const void* addme) { - test_stat* b = (test_stat*)base; - const test_stat* a = (const test_stat*)addme; - b->value1 += p * a->value1; - b->value2 += p * a->value2 + 0.5; /* +0.5 is poor mans (no c99) round() */ -} - -const struct census_window_stats_stat_info kMyStatInfo = { - sizeof(test_stat), NULL, add_test_stat, add_proportion_test_stat}; - -const gpr_timespec kMilliSecInterval = {0, 1000000, GPR_CLOCK_MONOTONIC}; -const gpr_timespec kSecInterval = {1, 0, GPR_CLOCK_MONOTONIC}; -const gpr_timespec kMinInterval = {60, 0 GPR_CLOCK_MONOTONIC}; -const gpr_timespec kHourInterval = {3600, 0, GPR_CLOCK_MONOTONIC}; -const gpr_timespec kPrimeInterval = {0, 101, GPR_CLOCK_MONOTONIC}; - -static int compare_double(double a, double b, double epsilon) { - if (a >= b) { - return (a > b + epsilon) ? 1 : 0; - } else { - return (b > a + epsilon) ? -1 : 0; - } -} - -void empty_test(void) { - census_window_stats_sums result; - const gpr_timespec zero = {0, 0, GPR_CLOCK_MONOTONIC}; - test_stat sum; - struct census_window_stats* stats = - census_window_stats_create(1, &kMinInterval, 5, &kMyStatInfo); - GPR_ASSERT(stats != NULL); - result.statistic = ∑ - census_window_stats_get_sums(stats, zero, &result); - GPR_ASSERT(result.count == 0 && sum.value1 == 0 && sum.value2 == 0); - census_window_stats_get_sums(stats, gpr_now(GPR_CLOCK_REALTIME), &result); - GPR_ASSERT(result.count == 0 && sum.value1 == 0 && sum.value2 == 0); - census_window_stats_destroy(stats); -} - -void one_interval_test(void) { - const test_stat value = {0.1, 4}; - const double epsilon = 1e10 - 11; - gpr_timespec when = {0, 0, GPR_CLOCK_MONOTONIC}; - census_window_stats_sums result; - test_stat sum; - /* granularity == 5 so width of internal windows should be 12s */ - struct census_window_stats* stats = - census_window_stats_create(1, &kMinInterval, 5, &kMyStatInfo); - GPR_ASSERT(stats != NULL); - /* phase 1: insert a single value at t=0s, and check that various measurement - times result in expected output values */ - census_window_stats_add(stats, when, &value); - result.statistic = ∑ - /* when = 0s, values extracted should be everything */ - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 1, epsilon) == 0 && - compare_double(sum.value1, value.value1, epsilon) == 0 && - sum.value2 == value.value2); - /* when = 6,30,60s, should be all of the data */ - when.tv_sec = 6; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 1.0, epsilon) == 0 && - compare_double(sum.value1, value.value1, epsilon) == 0 && - sum.value2 == value.value2); - /* when == 30s,60s, should be all of the data */ - when.tv_sec = 30; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 1.0, epsilon) == 0 && - compare_double(sum.value1, value.value1, epsilon) == 0 && - sum.value2 == value.value2); - when.tv_sec = 60; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 1.0, epsilon) == 0 && - compare_double(sum.value1, value.value1, epsilon) == 0 && - sum.value2 == value.value2); - /* when = 66s, should be half (only take half of bottom bucket) */ - when.tv_sec = 66; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 0.5, epsilon) == 0 && - compare_double(sum.value1, value.value1 / 2, epsilon) == 0 && - sum.value2 == value.value2 / 2); - /* when = 72s, should be completely out of window */ - when.tv_sec = 72; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 0, epsilon) == 0 && - compare_double(sum.value1, 0, epsilon) == 0 && sum.value2 == 0); - - /* phase 2: tear down and do as before, but inserting two values */ - census_window_stats_destroy(stats); - stats = census_window_stats_create(1, &kMinInterval, 5, &kMyStatInfo); - GPR_ASSERT(stats != NULL); - when.tv_sec = 0; - when.tv_nsec = 17; - census_window_stats_add(stats, when, &value); - when.tv_sec = 1; - census_window_stats_add(stats, when, &value); - when.tv_sec = 0; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 0, epsilon) == 0 && - compare_double(sum.value1, 0, epsilon) == 0 && sum.value2 == 0); - /* time = 3s, 30s, should get all data */ - when.tv_sec = 3; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 2, epsilon) == 0 && - compare_double(sum.value1, 2 * value.value1, epsilon) == 0 && - sum.value2 == 2 * value.value2); - when.tv_sec = 30; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(compare_double(result.count, 2, epsilon) == 0 && - compare_double(sum.value1, 2 * value.value1, epsilon) == 0 && - sum.value2 == 2 * value.value2); - - /* phase 3: insert into "middle" bucket, and force a shift, pushing out - the two values in bottom bucket */ - when.tv_sec = 30; - census_window_stats_add(stats, when, &value); - when.tv_sec = 76; - census_window_stats_add(stats, when, &value); - when.tv_sec = 0; - census_window_stats_get_sums(stats, when, &result); - GPR_ASSERT(result.count == 0 && sum.value1 == 0 && sum.value2 == 0); - when.tv_sec = 30; - census_window_stats_get_sums(stats, when, &result); - /* half of the single value in the 30 second bucket */ - GPR_ASSERT(compare_double(result.count, 0.5, epsilon) == 0 && - compare_double(sum.value1, value.value1 / 2, epsilon) == 0 && - sum.value2 == value.value2 / 2); - when.tv_sec = 74; - census_window_stats_get_sums(stats, when, &result); - /* half of the 76 second bucket, all of the 30 second bucket */ - GPR_ASSERT(compare_double(result.count, 1.5, epsilon) == 0 && - compare_double(sum.value1, value.value1 * 1.5, epsilon) == 0 && - sum.value2 == value.value2 / 2 * 3); - when.tv_sec = 76; - census_window_stats_get_sums(stats, when, &result); - /* >=76s, get all of the 76 second bucket, all of the 30 second bucket */ - GPR_ASSERT(compare_double(result.count, 2, epsilon) == 0 && - compare_double(sum.value1, value.value1 * 2, epsilon) == 0 && - sum.value2 == value.value2 * 2); - when.tv_sec = 78; - census_window_stats_get_sums(stats, when, &result); - /* half of the 76 second bucket, all of the 30 second bucket */ - GPR_ASSERT(compare_double(result.count, 2, epsilon) == 0 && - compare_double(sum.value1, value.value1 * 2, epsilon) == 0 && - sum.value2 == value.value2 * 2); - census_window_stats_destroy(stats); -} - -void many_interval_test(void) { - gpr_timespec intervals[4]; - const test_stat value = {123.45, 8}; - const double epsilon = 1e10 - 11; - gpr_timespec when = {3600, 0, GPR_CLOCK_MONOTONIC}; /* one hour */ - census_window_stats_sums result[4]; - test_stat sums[4]; - int i; - struct census_window_stats* stats; - intervals[0] = kMilliSecInterval; - intervals[1] = kSecInterval; - intervals[2] = kMinInterval; - intervals[3] = kHourInterval; - for (i = 0; i < 4; i++) { - result[i].statistic = &sums[i]; - } - stats = census_window_stats_create(4, intervals, 100, &kMyStatInfo); - GPR_ASSERT(stats != NULL); - /* add 10 stats within half of each time range */ - for (i = 0; i < 10; i++) { - when.tv_sec += 180; /* covers 30 min of one hour range */ - census_window_stats_add(stats, when, &value); - } - when.tv_sec += 120; - for (i = 0; i < 10; i++) { - when.tv_sec += 3; /* covers 30 sec of one minute range */ - census_window_stats_add(stats, when, &value); - } - when.tv_sec += 2; - for (i = 0; i < 10; i++) { - when.tv_nsec += 50000000; /* covers 0.5s of 1s range */ - census_window_stats_add(stats, when, &value); - } - when.tv_nsec += 2000000; - for (i = 0; i < 10; i++) { - when.tv_nsec += 50000; /* covers 0.5 ms of 1 ms range */ - census_window_stats_add(stats, when, &value); - } - when.tv_nsec += 20000; - census_window_stats_get_sums(stats, when, result); - GPR_ASSERT(compare_double(result[0].count, 10, epsilon) == 0 && - compare_double(sums[0].value1, value.value1 * 10, epsilon) == 0 && - sums[0].value2 == value.value2 * 10); - when.tv_nsec += 20000000; - census_window_stats_get_sums(stats, when, result); - GPR_ASSERT(compare_double(result[1].count, 20, epsilon) == 0 && - compare_double(sums[1].value1, value.value1 * 20, epsilon) == 0 && - sums[1].value2 == value.value2 * 20); - when.tv_sec += 2; - census_window_stats_get_sums(stats, when, result); - GPR_ASSERT(compare_double(result[2].count, 30, epsilon) == 0 && - compare_double(sums[2].value1, value.value1 * 30, epsilon) == 0 && - sums[2].value2 == value.value2 * 30); - when.tv_sec += 72; - census_window_stats_get_sums(stats, when, result); - GPR_ASSERT(compare_double(result[3].count, 40, epsilon) == 0 && - compare_double(sums[3].value1, value.value1 * 40, epsilon) == 0 && - sums[3].value2 == value.value2 * 40); - census_window_stats_destroy(stats); -} - -void rolling_time_test(void) { - const test_stat value = {0.1, 4}; - gpr_timespec when = {0, 0, GPR_CLOCK_MONOTONIC}; - census_window_stats_sums result; - test_stat sum; - int i; - gpr_timespec increment = {0, 0, GPR_CLOCK_MONOTONIC}; - struct census_window_stats* stats = - census_window_stats_create(1, &kMinInterval, 7, &kMyStatInfo); - GPR_ASSERT(stats != NULL); - srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec); - for (i = 0; i < 100000; i++) { - increment.tv_nsec = rand() % 100000000; /* up to 1/10th second */ - when = gpr_time_add(when, increment); - census_window_stats_add(stats, when, &value); - } - result.statistic = ∑ - census_window_stats_get_sums(stats, when, &result); - /* With 1/20th second average between samples, we expect 20*60 = 1200 - samples on average. Make sure we are within 100 of that. */ - GPR_ASSERT(compare_double(result.count, 1200, 100) == 0); - census_window_stats_destroy(stats); -} - -#include <stdio.h> -void infinite_interval_test(void) { - const test_stat value = {0.1, 4}; - gpr_timespec when = {0, 0, GPR_CLOCK_MONOTONIC}; - census_window_stats_sums result; - test_stat sum; - int i; - const int count = 100000; - gpr_timespec increment = {0, 0, GPR_CLOCK_MONOTONIC}; - gpr_timespec temp = gpr_inf_future(GPR_CLOCK_REALTIME); - struct census_window_stats* stats = census_window_stats_create( - 1, &gpr_inf_future(GPR_CLOCK_REALTIME), 10, &kMyStatInfo); - srand(gpr_now(GPR_CLOCK_REALTIME).tv_nsec); - for (i = 0; i < count; i++) { - increment.tv_sec = rand() % 21600; /* 6 hours */ - when = gpr_time_add(when, increment); - census_window_stats_add(stats, when, &value); - } - result.statistic = ∑ - census_window_stats_get_sums(stats, when, &result); - /* The only thing it makes sense to compare for "infinite" periods is the - total counts */ - GPR_ASSERT(result.count == count); - census_window_stats_destroy(stats); -} - -int main(int argc, char* argv[]) { - grpc_test_init(argc, argv); - empty_test(); - one_interval_test(); - many_interval_test(); - rolling_time_test(); - infinite_interval_test(); - return 0; -} diff --git a/test/core/support/alloc_test.cc b/test/core/support/alloc_test.cc index ee590366b9..6074c6e6e7 100644 --- a/test/core/support/alloc_test.cc +++ b/test/core/support/alloc_test.cc @@ -30,11 +30,12 @@ static void test_custom_allocs() { const gpr_allocation_functions default_fns = gpr_get_allocation_functions(); intptr_t addr_to_free = 0; char* i; - gpr_allocation_functions fns = {fake_malloc, NULL, fake_realloc, fake_free}; + gpr_allocation_functions fns = {fake_malloc, nullptr, fake_realloc, + fake_free}; gpr_set_allocation_functions(fns); GPR_ASSERT((void*)(size_t)0xdeadbeef == gpr_malloc(0xdeadbeef)); - GPR_ASSERT((void*)(size_t)0xcafed00d == gpr_realloc(0, 0xcafed00d)); + GPR_ASSERT((void*)(size_t)0xcafed00d == gpr_realloc(nullptr, 0xcafed00d)); gpr_free(&addr_to_free); GPR_ASSERT(addr_to_free == (intptr_t)0xdeadd00d); diff --git a/test/core/support/arena_test.cc b/test/core/support/arena_test.cc index 6c666af096..244d860639 100644 --- a/test/core/support/arena_test.cc +++ b/test/core/support/arena_test.cc @@ -44,7 +44,7 @@ static void test(const char* name, size_t init_size, const size_t* allocs, gpr_strvec_add(&v, s); } gpr_strvec_add(&v, gpr_strdup("}")); - s = gpr_strvec_flatten(&v, NULL); + s = gpr_strvec_flatten(&v, nullptr); gpr_strvec_destroy(&v); gpr_log(GPR_INFO, "%s", s); gpr_free(s); diff --git a/test/core/support/avl_test.cc b/test/core/support/avl_test.cc index cd3a852e9d..345db557b9 100644 --- a/test/core/support/avl_test.cc +++ b/test/core/support/avl_test.cc @@ -45,19 +45,19 @@ static const gpr_avl_vtable int_int_vtable = {destroy, int_copy, int_compare, static void check_get(gpr_avl avl, int key, int value) { int* k = box(key); - GPR_ASSERT(*(int*)gpr_avl_get(avl, k, NULL) == value); + GPR_ASSERT(*(int*)gpr_avl_get(avl, k, nullptr) == value); gpr_free(k); } static void check_negget(gpr_avl avl, int key) { int* k = box(key); - GPR_ASSERT(gpr_avl_get(avl, k, NULL) == NULL); + GPR_ASSERT(gpr_avl_get(avl, k, nullptr) == nullptr); gpr_free(k); } static gpr_avl remove_int(gpr_avl avl, int key) { int* k = box(key); - avl = gpr_avl_remove(avl, k, NULL); + avl = gpr_avl_remove(avl, k, nullptr); gpr_free(k); return avl; } @@ -66,94 +66,94 @@ static void test_get(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_get"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(1), box(11), NULL); - avl = gpr_avl_add(avl, box(2), box(22), NULL); - avl = gpr_avl_add(avl, box(3), box(33), NULL); + avl = gpr_avl_add(avl, box(1), box(11), nullptr); + avl = gpr_avl_add(avl, box(2), box(22), nullptr); + avl = gpr_avl_add(avl, box(3), box(33), nullptr); check_get(avl, 1, 11); check_get(avl, 2, 22); check_get(avl, 3, 33); check_negget(avl, 4); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_ll(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_ll"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(5), box(1), NULL); - avl = gpr_avl_add(avl, box(4), box(2), NULL); - avl = gpr_avl_add(avl, box(3), box(3), NULL); + avl = gpr_avl_add(avl, box(5), box(1), nullptr); + avl = gpr_avl_add(avl, box(4), box(2), nullptr); + avl = gpr_avl_add(avl, box(3), box(3), nullptr); GPR_ASSERT(*(int*)avl.root->key == 4); GPR_ASSERT(*(int*)avl.root->left->key == 3); GPR_ASSERT(*(int*)avl.root->right->key == 5); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_lr(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_lr"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(5), box(1), NULL); - avl = gpr_avl_add(avl, box(3), box(2), NULL); - avl = gpr_avl_add(avl, box(4), box(3), NULL); + avl = gpr_avl_add(avl, box(5), box(1), nullptr); + avl = gpr_avl_add(avl, box(3), box(2), nullptr); + avl = gpr_avl_add(avl, box(4), box(3), nullptr); GPR_ASSERT(*(int*)avl.root->key == 4); GPR_ASSERT(*(int*)avl.root->left->key == 3); GPR_ASSERT(*(int*)avl.root->right->key == 5); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_rr(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_rr"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(3), box(1), NULL); - avl = gpr_avl_add(avl, box(4), box(2), NULL); - avl = gpr_avl_add(avl, box(5), box(3), NULL); + avl = gpr_avl_add(avl, box(3), box(1), nullptr); + avl = gpr_avl_add(avl, box(4), box(2), nullptr); + avl = gpr_avl_add(avl, box(5), box(3), nullptr); GPR_ASSERT(*(int*)avl.root->key == 4); GPR_ASSERT(*(int*)avl.root->left->key == 3); GPR_ASSERT(*(int*)avl.root->right->key == 5); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_rl(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_rl"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(3), box(1), NULL); - avl = gpr_avl_add(avl, box(5), box(2), NULL); - avl = gpr_avl_add(avl, box(4), box(3), NULL); + avl = gpr_avl_add(avl, box(3), box(1), nullptr); + avl = gpr_avl_add(avl, box(5), box(2), nullptr); + avl = gpr_avl_add(avl, box(4), box(3), nullptr); GPR_ASSERT(*(int*)avl.root->key == 4); GPR_ASSERT(*(int*)avl.root->left->key == 3); GPR_ASSERT(*(int*)avl.root->right->key == 5); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_unbalanced(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_unbalanced"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(5), box(1), NULL); - avl = gpr_avl_add(avl, box(4), box(2), NULL); - avl = gpr_avl_add(avl, box(3), box(3), NULL); - avl = gpr_avl_add(avl, box(2), box(4), NULL); - avl = gpr_avl_add(avl, box(1), box(5), NULL); + avl = gpr_avl_add(avl, box(5), box(1), nullptr); + avl = gpr_avl_add(avl, box(4), box(2), nullptr); + avl = gpr_avl_add(avl, box(3), box(3), nullptr); + avl = gpr_avl_add(avl, box(2), box(4), nullptr); + avl = gpr_avl_add(avl, box(1), box(5), nullptr); GPR_ASSERT(*(int*)avl.root->key == 4); GPR_ASSERT(*(int*)avl.root->left->key == 2); GPR_ASSERT(*(int*)avl.root->left->left->key == 1); GPR_ASSERT(*(int*)avl.root->left->right->key == 3); GPR_ASSERT(*(int*)avl.root->right->key == 5); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_replace(void) { gpr_avl avl; gpr_log(GPR_DEBUG, "test_replace"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(1), box(1), NULL); - avl = gpr_avl_add(avl, box(1), box(2), NULL); + avl = gpr_avl_add(avl, box(1), box(1), nullptr); + avl = gpr_avl_add(avl, box(1), box(2), nullptr); check_get(avl, 1, 2); check_negget(avl, 2); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_remove(void) { @@ -161,36 +161,36 @@ static void test_remove(void) { gpr_avl avl3, avl4, avl5, avln; gpr_log(GPR_DEBUG, "test_remove"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(3), box(1), NULL); - avl = gpr_avl_add(avl, box(4), box(2), NULL); - avl = gpr_avl_add(avl, box(5), box(3), NULL); + avl = gpr_avl_add(avl, box(3), box(1), nullptr); + avl = gpr_avl_add(avl, box(4), box(2), nullptr); + avl = gpr_avl_add(avl, box(5), box(3), nullptr); - avl3 = remove_int(gpr_avl_ref(avl, NULL), 3); - avl4 = remove_int(gpr_avl_ref(avl, NULL), 4); - avl5 = remove_int(gpr_avl_ref(avl, NULL), 5); - avln = remove_int(gpr_avl_ref(avl, NULL), 1); + avl3 = remove_int(gpr_avl_ref(avl, nullptr), 3); + avl4 = remove_int(gpr_avl_ref(avl, nullptr), 4); + avl5 = remove_int(gpr_avl_ref(avl, nullptr), 5); + avln = remove_int(gpr_avl_ref(avl, nullptr), 1); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); check_negget(avl3, 3); check_get(avl3, 4, 2); check_get(avl3, 5, 3); - gpr_avl_unref(avl3, NULL); + gpr_avl_unref(avl3, nullptr); check_get(avl4, 3, 1); check_negget(avl4, 4); check_get(avl4, 5, 3); - gpr_avl_unref(avl4, NULL); + gpr_avl_unref(avl4, nullptr); check_get(avl5, 3, 1); check_get(avl5, 4, 2); check_negget(avl5, 5); - gpr_avl_unref(avl5, NULL); + gpr_avl_unref(avl5, nullptr); check_get(avln, 3, 1); check_get(avln, 4, 2); check_get(avln, 5, 3); - gpr_avl_unref(avln, NULL); + gpr_avl_unref(avln, nullptr); } static void test_badcase1(void) { @@ -199,44 +199,44 @@ static void test_badcase1(void) { gpr_log(GPR_DEBUG, "test_badcase1"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(88), box(1), NULL); + avl = gpr_avl_add(avl, box(88), box(1), nullptr); avl = remove_int(avl, 643); avl = remove_int(avl, 983); - avl = gpr_avl_add(avl, box(985), box(4), NULL); - avl = gpr_avl_add(avl, box(640), box(5), NULL); - avl = gpr_avl_add(avl, box(41), box(6), NULL); - avl = gpr_avl_add(avl, box(112), box(7), NULL); - avl = gpr_avl_add(avl, box(342), box(8), NULL); + avl = gpr_avl_add(avl, box(985), box(4), nullptr); + avl = gpr_avl_add(avl, box(640), box(5), nullptr); + avl = gpr_avl_add(avl, box(41), box(6), nullptr); + avl = gpr_avl_add(avl, box(112), box(7), nullptr); + avl = gpr_avl_add(avl, box(342), box(8), nullptr); avl = remove_int(avl, 1013); - avl = gpr_avl_add(avl, box(434), box(10), NULL); - avl = gpr_avl_add(avl, box(520), box(11), NULL); - avl = gpr_avl_add(avl, box(231), box(12), NULL); - avl = gpr_avl_add(avl, box(852), box(13), NULL); + avl = gpr_avl_add(avl, box(434), box(10), nullptr); + avl = gpr_avl_add(avl, box(520), box(11), nullptr); + avl = gpr_avl_add(avl, box(231), box(12), nullptr); + avl = gpr_avl_add(avl, box(852), box(13), nullptr); avl = remove_int(avl, 461); - avl = gpr_avl_add(avl, box(108), box(15), NULL); - avl = gpr_avl_add(avl, box(806), box(16), NULL); - avl = gpr_avl_add(avl, box(827), box(17), NULL); + avl = gpr_avl_add(avl, box(108), box(15), nullptr); + avl = gpr_avl_add(avl, box(806), box(16), nullptr); + avl = gpr_avl_add(avl, box(827), box(17), nullptr); avl = remove_int(avl, 796); - avl = gpr_avl_add(avl, box(340), box(19), NULL); - avl = gpr_avl_add(avl, box(498), box(20), NULL); - avl = gpr_avl_add(avl, box(203), box(21), NULL); - avl = gpr_avl_add(avl, box(751), box(22), NULL); - avl = gpr_avl_add(avl, box(150), box(23), NULL); + avl = gpr_avl_add(avl, box(340), box(19), nullptr); + avl = gpr_avl_add(avl, box(498), box(20), nullptr); + avl = gpr_avl_add(avl, box(203), box(21), nullptr); + avl = gpr_avl_add(avl, box(751), box(22), nullptr); + avl = gpr_avl_add(avl, box(150), box(23), nullptr); avl = remove_int(avl, 237); - avl = gpr_avl_add(avl, box(830), box(25), NULL); + avl = gpr_avl_add(avl, box(830), box(25), nullptr); avl = remove_int(avl, 1007); avl = remove_int(avl, 394); - avl = gpr_avl_add(avl, box(65), box(28), NULL); + avl = gpr_avl_add(avl, box(65), box(28), nullptr); avl = remove_int(avl, 904); avl = remove_int(avl, 123); - avl = gpr_avl_add(avl, box(238), box(31), NULL); - avl = gpr_avl_add(avl, box(184), box(32), NULL); + avl = gpr_avl_add(avl, box(238), box(31), nullptr); + avl = gpr_avl_add(avl, box(184), box(32), nullptr); avl = remove_int(avl, 331); - avl = gpr_avl_add(avl, box(827), box(34), NULL); + avl = gpr_avl_add(avl, box(827), box(34), nullptr); check_get(avl, 830, 25); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_badcase2(void) { @@ -245,254 +245,254 @@ static void test_badcase2(void) { gpr_log(GPR_DEBUG, "test_badcase2"); avl = gpr_avl_create(&int_int_vtable); - avl = gpr_avl_add(avl, box(288), box(1), NULL); + avl = gpr_avl_add(avl, box(288), box(1), nullptr); avl = remove_int(avl, 415); - avl = gpr_avl_add(avl, box(953), box(3), NULL); - avl = gpr_avl_add(avl, box(101), box(4), NULL); - avl = gpr_avl_add(avl, box(516), box(5), NULL); - avl = gpr_avl_add(avl, box(547), box(6), NULL); - avl = gpr_avl_add(avl, box(467), box(7), NULL); - avl = gpr_avl_add(avl, box(793), box(8), NULL); + avl = gpr_avl_add(avl, box(953), box(3), nullptr); + avl = gpr_avl_add(avl, box(101), box(4), nullptr); + avl = gpr_avl_add(avl, box(516), box(5), nullptr); + avl = gpr_avl_add(avl, box(547), box(6), nullptr); + avl = gpr_avl_add(avl, box(467), box(7), nullptr); + avl = gpr_avl_add(avl, box(793), box(8), nullptr); avl = remove_int(avl, 190); - avl = gpr_avl_add(avl, box(687), box(10), NULL); - avl = gpr_avl_add(avl, box(242), box(11), NULL); - avl = gpr_avl_add(avl, box(142), box(12), NULL); + avl = gpr_avl_add(avl, box(687), box(10), nullptr); + avl = gpr_avl_add(avl, box(242), box(11), nullptr); + avl = gpr_avl_add(avl, box(142), box(12), nullptr); avl = remove_int(avl, 705); avl = remove_int(avl, 578); avl = remove_int(avl, 767); avl = remove_int(avl, 183); - avl = gpr_avl_add(avl, box(950), box(17), NULL); - avl = gpr_avl_add(avl, box(622), box(18), NULL); + avl = gpr_avl_add(avl, box(950), box(17), nullptr); + avl = gpr_avl_add(avl, box(622), box(18), nullptr); avl = remove_int(avl, 513); avl = remove_int(avl, 429); - avl = gpr_avl_add(avl, box(205), box(21), NULL); + avl = gpr_avl_add(avl, box(205), box(21), nullptr); avl = remove_int(avl, 663); avl = remove_int(avl, 953); avl = remove_int(avl, 892); - avl = gpr_avl_add(avl, box(236), box(25), NULL); + avl = gpr_avl_add(avl, box(236), box(25), nullptr); avl = remove_int(avl, 982); avl = remove_int(avl, 201); avl = remove_int(avl, 684); - avl = gpr_avl_add(avl, box(572), box(29), NULL); + avl = gpr_avl_add(avl, box(572), box(29), nullptr); avl = remove_int(avl, 817); - avl = gpr_avl_add(avl, box(970), box(31), NULL); + avl = gpr_avl_add(avl, box(970), box(31), nullptr); avl = remove_int(avl, 347); avl = remove_int(avl, 574); - avl = gpr_avl_add(avl, box(752), box(34), NULL); - avl = gpr_avl_add(avl, box(670), box(35), NULL); - avl = gpr_avl_add(avl, box(69), box(36), NULL); + avl = gpr_avl_add(avl, box(752), box(34), nullptr); + avl = gpr_avl_add(avl, box(670), box(35), nullptr); + avl = gpr_avl_add(avl, box(69), box(36), nullptr); avl = remove_int(avl, 111); avl = remove_int(avl, 523); - avl = gpr_avl_add(avl, box(141), box(39), NULL); + avl = gpr_avl_add(avl, box(141), box(39), nullptr); avl = remove_int(avl, 159); - avl = gpr_avl_add(avl, box(947), box(41), NULL); - avl = gpr_avl_add(avl, box(855), box(42), NULL); + avl = gpr_avl_add(avl, box(947), box(41), nullptr); + avl = gpr_avl_add(avl, box(855), box(42), nullptr); avl = remove_int(avl, 218); avl = remove_int(avl, 6); - avl = gpr_avl_add(avl, box(753), box(45), NULL); + avl = gpr_avl_add(avl, box(753), box(45), nullptr); avl = remove_int(avl, 82); avl = remove_int(avl, 799); - avl = gpr_avl_add(avl, box(572), box(48), NULL); + avl = gpr_avl_add(avl, box(572), box(48), nullptr); avl = remove_int(avl, 376); avl = remove_int(avl, 413); - avl = gpr_avl_add(avl, box(458), box(51), NULL); + avl = gpr_avl_add(avl, box(458), box(51), nullptr); avl = remove_int(avl, 897); - avl = gpr_avl_add(avl, box(191), box(53), NULL); - avl = gpr_avl_add(avl, box(609), box(54), NULL); + avl = gpr_avl_add(avl, box(191), box(53), nullptr); + avl = gpr_avl_add(avl, box(609), box(54), nullptr); avl = remove_int(avl, 787); avl = remove_int(avl, 710); avl = remove_int(avl, 886); avl = remove_int(avl, 835); avl = remove_int(avl, 33); - avl = gpr_avl_add(avl, box(871), box(60), NULL); + avl = gpr_avl_add(avl, box(871), box(60), nullptr); avl = remove_int(avl, 641); - avl = gpr_avl_add(avl, box(462), box(62), NULL); + avl = gpr_avl_add(avl, box(462), box(62), nullptr); avl = remove_int(avl, 359); avl = remove_int(avl, 767); - avl = gpr_avl_add(avl, box(310), box(65), NULL); + avl = gpr_avl_add(avl, box(310), box(65), nullptr); avl = remove_int(avl, 757); avl = remove_int(avl, 639); avl = remove_int(avl, 314); - avl = gpr_avl_add(avl, box(2), box(69), NULL); + avl = gpr_avl_add(avl, box(2), box(69), nullptr); avl = remove_int(avl, 138); - avl = gpr_avl_add(avl, box(669), box(71), NULL); + avl = gpr_avl_add(avl, box(669), box(71), nullptr); avl = remove_int(avl, 477); - avl = gpr_avl_add(avl, box(366), box(73), NULL); - avl = gpr_avl_add(avl, box(612), box(74), NULL); - avl = gpr_avl_add(avl, box(106), box(75), NULL); + avl = gpr_avl_add(avl, box(366), box(73), nullptr); + avl = gpr_avl_add(avl, box(612), box(74), nullptr); + avl = gpr_avl_add(avl, box(106), box(75), nullptr); avl = remove_int(avl, 161); - avl = gpr_avl_add(avl, box(388), box(77), NULL); - avl = gpr_avl_add(avl, box(141), box(78), NULL); + avl = gpr_avl_add(avl, box(388), box(77), nullptr); + avl = gpr_avl_add(avl, box(141), box(78), nullptr); avl = remove_int(avl, 633); avl = remove_int(avl, 459); - avl = gpr_avl_add(avl, box(40), box(81), NULL); + avl = gpr_avl_add(avl, box(40), box(81), nullptr); avl = remove_int(avl, 689); - avl = gpr_avl_add(avl, box(823), box(83), NULL); + avl = gpr_avl_add(avl, box(823), box(83), nullptr); avl = remove_int(avl, 485); - avl = gpr_avl_add(avl, box(903), box(85), NULL); - avl = gpr_avl_add(avl, box(592), box(86), NULL); + avl = gpr_avl_add(avl, box(903), box(85), nullptr); + avl = gpr_avl_add(avl, box(592), box(86), nullptr); avl = remove_int(avl, 448); - avl = gpr_avl_add(avl, box(56), box(88), NULL); + avl = gpr_avl_add(avl, box(56), box(88), nullptr); avl = remove_int(avl, 333); - avl = gpr_avl_add(avl, box(189), box(90), NULL); - avl = gpr_avl_add(avl, box(103), box(91), NULL); + avl = gpr_avl_add(avl, box(189), box(90), nullptr); + avl = gpr_avl_add(avl, box(103), box(91), nullptr); avl = remove_int(avl, 164); avl = remove_int(avl, 974); - avl = gpr_avl_add(avl, box(215), box(94), NULL); + avl = gpr_avl_add(avl, box(215), box(94), nullptr); avl = remove_int(avl, 189); avl = remove_int(avl, 504); - avl = gpr_avl_add(avl, box(868), box(97), NULL); + avl = gpr_avl_add(avl, box(868), box(97), nullptr); avl = remove_int(avl, 909); avl = remove_int(avl, 148); avl = remove_int(avl, 469); - avl = gpr_avl_add(avl, box(994), box(101), NULL); - avl = gpr_avl_add(avl, box(576), box(102), NULL); + avl = gpr_avl_add(avl, box(994), box(101), nullptr); + avl = gpr_avl_add(avl, box(576), box(102), nullptr); avl = remove_int(avl, 82); avl = remove_int(avl, 209); - avl = gpr_avl_add(avl, box(276), box(105), NULL); + avl = gpr_avl_add(avl, box(276), box(105), nullptr); avl = remove_int(avl, 856); - avl = gpr_avl_add(avl, box(750), box(107), NULL); + avl = gpr_avl_add(avl, box(750), box(107), nullptr); avl = remove_int(avl, 871); - avl = gpr_avl_add(avl, box(301), box(109), NULL); + avl = gpr_avl_add(avl, box(301), box(109), nullptr); avl = remove_int(avl, 260); avl = remove_int(avl, 737); avl = remove_int(avl, 719); - avl = gpr_avl_add(avl, box(933), box(113), NULL); - avl = gpr_avl_add(avl, box(225), box(114), NULL); - avl = gpr_avl_add(avl, box(975), box(115), NULL); - avl = gpr_avl_add(avl, box(86), box(116), NULL); + avl = gpr_avl_add(avl, box(933), box(113), nullptr); + avl = gpr_avl_add(avl, box(225), box(114), nullptr); + avl = gpr_avl_add(avl, box(975), box(115), nullptr); + avl = gpr_avl_add(avl, box(86), box(116), nullptr); avl = remove_int(avl, 732); - avl = gpr_avl_add(avl, box(340), box(118), NULL); - avl = gpr_avl_add(avl, box(271), box(119), NULL); + avl = gpr_avl_add(avl, box(340), box(118), nullptr); + avl = gpr_avl_add(avl, box(271), box(119), nullptr); avl = remove_int(avl, 206); - avl = gpr_avl_add(avl, box(949), box(121), NULL); - avl = gpr_avl_add(avl, box(927), box(122), NULL); - avl = gpr_avl_add(avl, box(34), box(123), NULL); - avl = gpr_avl_add(avl, box(351), box(124), NULL); + avl = gpr_avl_add(avl, box(949), box(121), nullptr); + avl = gpr_avl_add(avl, box(927), box(122), nullptr); + avl = gpr_avl_add(avl, box(34), box(123), nullptr); + avl = gpr_avl_add(avl, box(351), box(124), nullptr); avl = remove_int(avl, 836); - avl = gpr_avl_add(avl, box(825), box(126), NULL); - avl = gpr_avl_add(avl, box(352), box(127), NULL); + avl = gpr_avl_add(avl, box(825), box(126), nullptr); + avl = gpr_avl_add(avl, box(352), box(127), nullptr); avl = remove_int(avl, 107); avl = remove_int(avl, 101); - avl = gpr_avl_add(avl, box(320), box(130), NULL); - avl = gpr_avl_add(avl, box(3), box(131), NULL); + avl = gpr_avl_add(avl, box(320), box(130), nullptr); + avl = gpr_avl_add(avl, box(3), box(131), nullptr); avl = remove_int(avl, 998); avl = remove_int(avl, 44); - avl = gpr_avl_add(avl, box(525), box(134), NULL); - avl = gpr_avl_add(avl, box(864), box(135), NULL); - avl = gpr_avl_add(avl, box(863), box(136), NULL); + avl = gpr_avl_add(avl, box(525), box(134), nullptr); + avl = gpr_avl_add(avl, box(864), box(135), nullptr); + avl = gpr_avl_add(avl, box(863), box(136), nullptr); avl = remove_int(avl, 770); - avl = gpr_avl_add(avl, box(440), box(138), NULL); + avl = gpr_avl_add(avl, box(440), box(138), nullptr); avl = remove_int(avl, 516); - avl = gpr_avl_add(avl, box(116), box(140), NULL); + avl = gpr_avl_add(avl, box(116), box(140), nullptr); avl = remove_int(avl, 380); - avl = gpr_avl_add(avl, box(878), box(142), NULL); + avl = gpr_avl_add(avl, box(878), box(142), nullptr); avl = remove_int(avl, 439); - avl = gpr_avl_add(avl, box(994), box(144), NULL); + avl = gpr_avl_add(avl, box(994), box(144), nullptr); avl = remove_int(avl, 294); avl = remove_int(avl, 593); - avl = gpr_avl_add(avl, box(696), box(147), NULL); + avl = gpr_avl_add(avl, box(696), box(147), nullptr); avl = remove_int(avl, 8); - avl = gpr_avl_add(avl, box(881), box(149), NULL); + avl = gpr_avl_add(avl, box(881), box(149), nullptr); avl = remove_int(avl, 32); avl = remove_int(avl, 242); - avl = gpr_avl_add(avl, box(487), box(152), NULL); - avl = gpr_avl_add(avl, box(637), box(153), NULL); - avl = gpr_avl_add(avl, box(793), box(154), NULL); - avl = gpr_avl_add(avl, box(696), box(155), NULL); + avl = gpr_avl_add(avl, box(487), box(152), nullptr); + avl = gpr_avl_add(avl, box(637), box(153), nullptr); + avl = gpr_avl_add(avl, box(793), box(154), nullptr); + avl = gpr_avl_add(avl, box(696), box(155), nullptr); avl = remove_int(avl, 458); - avl = gpr_avl_add(avl, box(828), box(157), NULL); + avl = gpr_avl_add(avl, box(828), box(157), nullptr); avl = remove_int(avl, 784); avl = remove_int(avl, 274); - avl = gpr_avl_add(avl, box(783), box(160), NULL); + avl = gpr_avl_add(avl, box(783), box(160), nullptr); avl = remove_int(avl, 21); - avl = gpr_avl_add(avl, box(866), box(162), NULL); + avl = gpr_avl_add(avl, box(866), box(162), nullptr); avl = remove_int(avl, 919); - avl = gpr_avl_add(avl, box(435), box(164), NULL); + avl = gpr_avl_add(avl, box(435), box(164), nullptr); avl = remove_int(avl, 385); - avl = gpr_avl_add(avl, box(475), box(166), NULL); + avl = gpr_avl_add(avl, box(475), box(166), nullptr); avl = remove_int(avl, 339); - avl = gpr_avl_add(avl, box(615), box(168), NULL); + avl = gpr_avl_add(avl, box(615), box(168), nullptr); avl = remove_int(avl, 866); avl = remove_int(avl, 82); avl = remove_int(avl, 271); - avl = gpr_avl_add(avl, box(590), box(172), NULL); - avl = gpr_avl_add(avl, box(852), box(173), NULL); + avl = gpr_avl_add(avl, box(590), box(172), nullptr); + avl = gpr_avl_add(avl, box(852), box(173), nullptr); avl = remove_int(avl, 318); avl = remove_int(avl, 82); - avl = gpr_avl_add(avl, box(672), box(176), NULL); + avl = gpr_avl_add(avl, box(672), box(176), nullptr); avl = remove_int(avl, 430); - avl = gpr_avl_add(avl, box(821), box(178), NULL); - avl = gpr_avl_add(avl, box(365), box(179), NULL); + avl = gpr_avl_add(avl, box(821), box(178), nullptr); + avl = gpr_avl_add(avl, box(365), box(179), nullptr); avl = remove_int(avl, 78); - avl = gpr_avl_add(avl, box(700), box(181), NULL); - avl = gpr_avl_add(avl, box(353), box(182), NULL); + avl = gpr_avl_add(avl, box(700), box(181), nullptr); + avl = gpr_avl_add(avl, box(353), box(182), nullptr); avl = remove_int(avl, 492); - avl = gpr_avl_add(avl, box(991), box(184), NULL); + avl = gpr_avl_add(avl, box(991), box(184), nullptr); avl = remove_int(avl, 330); - avl = gpr_avl_add(avl, box(873), box(186), NULL); + avl = gpr_avl_add(avl, box(873), box(186), nullptr); avl = remove_int(avl, 589); - avl = gpr_avl_add(avl, box(676), box(188), NULL); - avl = gpr_avl_add(avl, box(790), box(189), NULL); + avl = gpr_avl_add(avl, box(676), box(188), nullptr); + avl = gpr_avl_add(avl, box(790), box(189), nullptr); avl = remove_int(avl, 521); avl = remove_int(avl, 47); - avl = gpr_avl_add(avl, box(976), box(192), NULL); - avl = gpr_avl_add(avl, box(683), box(193), NULL); + avl = gpr_avl_add(avl, box(976), box(192), nullptr); + avl = gpr_avl_add(avl, box(683), box(193), nullptr); avl = remove_int(avl, 803); avl = remove_int(avl, 1006); - avl = gpr_avl_add(avl, box(775), box(196), NULL); - avl = gpr_avl_add(avl, box(411), box(197), NULL); - avl = gpr_avl_add(avl, box(697), box(198), NULL); + avl = gpr_avl_add(avl, box(775), box(196), nullptr); + avl = gpr_avl_add(avl, box(411), box(197), nullptr); + avl = gpr_avl_add(avl, box(697), box(198), nullptr); avl = remove_int(avl, 50); - avl = gpr_avl_add(avl, box(213), box(200), NULL); + avl = gpr_avl_add(avl, box(213), box(200), nullptr); avl = remove_int(avl, 714); - avl = gpr_avl_add(avl, box(981), box(202), NULL); - avl = gpr_avl_add(avl, box(502), box(203), NULL); - avl = gpr_avl_add(avl, box(697), box(204), NULL); - avl = gpr_avl_add(avl, box(603), box(205), NULL); - avl = gpr_avl_add(avl, box(117), box(206), NULL); + avl = gpr_avl_add(avl, box(981), box(202), nullptr); + avl = gpr_avl_add(avl, box(502), box(203), nullptr); + avl = gpr_avl_add(avl, box(697), box(204), nullptr); + avl = gpr_avl_add(avl, box(603), box(205), nullptr); + avl = gpr_avl_add(avl, box(117), box(206), nullptr); avl = remove_int(avl, 363); - avl = gpr_avl_add(avl, box(104), box(208), NULL); + avl = gpr_avl_add(avl, box(104), box(208), nullptr); avl = remove_int(avl, 842); - avl = gpr_avl_add(avl, box(48), box(210), NULL); + avl = gpr_avl_add(avl, box(48), box(210), nullptr); avl = remove_int(avl, 764); - avl = gpr_avl_add(avl, box(482), box(212), NULL); - avl = gpr_avl_add(avl, box(928), box(213), NULL); - avl = gpr_avl_add(avl, box(30), box(214), NULL); - avl = gpr_avl_add(avl, box(820), box(215), NULL); - avl = gpr_avl_add(avl, box(334), box(216), NULL); + avl = gpr_avl_add(avl, box(482), box(212), nullptr); + avl = gpr_avl_add(avl, box(928), box(213), nullptr); + avl = gpr_avl_add(avl, box(30), box(214), nullptr); + avl = gpr_avl_add(avl, box(820), box(215), nullptr); + avl = gpr_avl_add(avl, box(334), box(216), nullptr); avl = remove_int(avl, 306); - avl = gpr_avl_add(avl, box(789), box(218), NULL); + avl = gpr_avl_add(avl, box(789), box(218), nullptr); avl = remove_int(avl, 924); - avl = gpr_avl_add(avl, box(53), box(220), NULL); + avl = gpr_avl_add(avl, box(53), box(220), nullptr); avl = remove_int(avl, 657); - avl = gpr_avl_add(avl, box(130), box(222), NULL); - avl = gpr_avl_add(avl, box(239), box(223), NULL); + avl = gpr_avl_add(avl, box(130), box(222), nullptr); + avl = gpr_avl_add(avl, box(239), box(223), nullptr); avl = remove_int(avl, 20); - avl = gpr_avl_add(avl, box(117), box(225), NULL); + avl = gpr_avl_add(avl, box(117), box(225), nullptr); avl = remove_int(avl, 882); avl = remove_int(avl, 891); - avl = gpr_avl_add(avl, box(9), box(228), NULL); - avl = gpr_avl_add(avl, box(496), box(229), NULL); - avl = gpr_avl_add(avl, box(750), box(230), NULL); - avl = gpr_avl_add(avl, box(283), box(231), NULL); - avl = gpr_avl_add(avl, box(802), box(232), NULL); + avl = gpr_avl_add(avl, box(9), box(228), nullptr); + avl = gpr_avl_add(avl, box(496), box(229), nullptr); + avl = gpr_avl_add(avl, box(750), box(230), nullptr); + avl = gpr_avl_add(avl, box(283), box(231), nullptr); + avl = gpr_avl_add(avl, box(802), box(232), nullptr); avl = remove_int(avl, 352); - avl = gpr_avl_add(avl, box(374), box(234), NULL); - avl = gpr_avl_add(avl, box(6), box(235), NULL); - avl = gpr_avl_add(avl, box(756), box(236), NULL); - avl = gpr_avl_add(avl, box(597), box(237), NULL); - avl = gpr_avl_add(avl, box(661), box(238), NULL); + avl = gpr_avl_add(avl, box(374), box(234), nullptr); + avl = gpr_avl_add(avl, box(6), box(235), nullptr); + avl = gpr_avl_add(avl, box(756), box(236), nullptr); + avl = gpr_avl_add(avl, box(597), box(237), nullptr); + avl = gpr_avl_add(avl, box(661), box(238), nullptr); avl = remove_int(avl, 96); - avl = gpr_avl_add(avl, box(894), box(240), NULL); + avl = gpr_avl_add(avl, box(894), box(240), nullptr); avl = remove_int(avl, 749); - avl = gpr_avl_add(avl, box(71), box(242), NULL); + avl = gpr_avl_add(avl, box(71), box(242), nullptr); avl = remove_int(avl, 68); - avl = gpr_avl_add(avl, box(388), box(244), NULL); + avl = gpr_avl_add(avl, box(388), box(244), nullptr); avl = remove_int(avl, 119); avl = remove_int(avl, 856); - avl = gpr_avl_add(avl, box(176), box(247), NULL); - avl = gpr_avl_add(avl, box(993), box(248), NULL); + avl = gpr_avl_add(avl, box(176), box(247), nullptr); + avl = gpr_avl_add(avl, box(993), box(248), nullptr); avl = remove_int(avl, 178); avl = remove_int(avl, 781); avl = remove_int(avl, 771); @@ -501,37 +501,37 @@ static void test_badcase2(void) { avl = remove_int(avl, 157); avl = remove_int(avl, 142); avl = remove_int(avl, 686); - avl = gpr_avl_add(avl, box(779), box(257), NULL); - avl = gpr_avl_add(avl, box(484), box(258), NULL); + avl = gpr_avl_add(avl, box(779), box(257), nullptr); + avl = gpr_avl_add(avl, box(484), box(258), nullptr); avl = remove_int(avl, 837); - avl = gpr_avl_add(avl, box(388), box(260), NULL); + avl = gpr_avl_add(avl, box(388), box(260), nullptr); avl = remove_int(avl, 987); - avl = gpr_avl_add(avl, box(336), box(262), NULL); + avl = gpr_avl_add(avl, box(336), box(262), nullptr); avl = remove_int(avl, 855); - avl = gpr_avl_add(avl, box(668), box(264), NULL); + avl = gpr_avl_add(avl, box(668), box(264), nullptr); avl = remove_int(avl, 648); - avl = gpr_avl_add(avl, box(193), box(266), NULL); + avl = gpr_avl_add(avl, box(193), box(266), nullptr); avl = remove_int(avl, 939); - avl = gpr_avl_add(avl, box(740), box(268), NULL); - avl = gpr_avl_add(avl, box(503), box(269), NULL); - avl = gpr_avl_add(avl, box(765), box(270), NULL); + avl = gpr_avl_add(avl, box(740), box(268), nullptr); + avl = gpr_avl_add(avl, box(503), box(269), nullptr); + avl = gpr_avl_add(avl, box(765), box(270), nullptr); avl = remove_int(avl, 924); avl = remove_int(avl, 513); - avl = gpr_avl_add(avl, box(161), box(273), NULL); - avl = gpr_avl_add(avl, box(502), box(274), NULL); - avl = gpr_avl_add(avl, box(846), box(275), NULL); + avl = gpr_avl_add(avl, box(161), box(273), nullptr); + avl = gpr_avl_add(avl, box(502), box(274), nullptr); + avl = gpr_avl_add(avl, box(846), box(275), nullptr); avl = remove_int(avl, 931); - avl = gpr_avl_add(avl, box(87), box(277), NULL); - avl = gpr_avl_add(avl, box(949), box(278), NULL); - avl = gpr_avl_add(avl, box(548), box(279), NULL); - avl = gpr_avl_add(avl, box(951), box(280), NULL); + avl = gpr_avl_add(avl, box(87), box(277), nullptr); + avl = gpr_avl_add(avl, box(949), box(278), nullptr); + avl = gpr_avl_add(avl, box(548), box(279), nullptr); + avl = gpr_avl_add(avl, box(951), box(280), nullptr); avl = remove_int(avl, 1018); avl = remove_int(avl, 568); - avl = gpr_avl_add(avl, box(138), box(283), NULL); - avl = gpr_avl_add(avl, box(202), box(284), NULL); - avl = gpr_avl_add(avl, box(157), box(285), NULL); - avl = gpr_avl_add(avl, box(264), box(286), NULL); - avl = gpr_avl_add(avl, box(370), box(287), NULL); + avl = gpr_avl_add(avl, box(138), box(283), nullptr); + avl = gpr_avl_add(avl, box(202), box(284), nullptr); + avl = gpr_avl_add(avl, box(157), box(285), nullptr); + avl = gpr_avl_add(avl, box(264), box(286), nullptr); + avl = gpr_avl_add(avl, box(370), box(287), nullptr); avl = remove_int(avl, 736); avl = remove_int(avl, 751); avl = remove_int(avl, 506); @@ -539,524 +539,524 @@ static void test_badcase2(void) { avl = remove_int(avl, 358); avl = remove_int(avl, 657); avl = remove_int(avl, 86); - avl = gpr_avl_add(avl, box(876), box(295), NULL); + avl = gpr_avl_add(avl, box(876), box(295), nullptr); avl = remove_int(avl, 354); - avl = gpr_avl_add(avl, box(134), box(297), NULL); + avl = gpr_avl_add(avl, box(134), box(297), nullptr); avl = remove_int(avl, 781); avl = remove_int(avl, 183); - avl = gpr_avl_add(avl, box(914), box(300), NULL); + avl = gpr_avl_add(avl, box(914), box(300), nullptr); avl = remove_int(avl, 926); avl = remove_int(avl, 398); avl = remove_int(avl, 932); avl = remove_int(avl, 804); avl = remove_int(avl, 326); - avl = gpr_avl_add(avl, box(208), box(306), NULL); - avl = gpr_avl_add(avl, box(699), box(307), NULL); + avl = gpr_avl_add(avl, box(208), box(306), nullptr); + avl = gpr_avl_add(avl, box(699), box(307), nullptr); avl = remove_int(avl, 576); avl = remove_int(avl, 850); avl = remove_int(avl, 514); avl = remove_int(avl, 676); avl = remove_int(avl, 549); avl = remove_int(avl, 767); - avl = gpr_avl_add(avl, box(58), box(314), NULL); - avl = gpr_avl_add(avl, box(265), box(315), NULL); - avl = gpr_avl_add(avl, box(268), box(316), NULL); - avl = gpr_avl_add(avl, box(103), box(317), NULL); - avl = gpr_avl_add(avl, box(440), box(318), NULL); + avl = gpr_avl_add(avl, box(58), box(314), nullptr); + avl = gpr_avl_add(avl, box(265), box(315), nullptr); + avl = gpr_avl_add(avl, box(268), box(316), nullptr); + avl = gpr_avl_add(avl, box(103), box(317), nullptr); + avl = gpr_avl_add(avl, box(440), box(318), nullptr); avl = remove_int(avl, 777); - avl = gpr_avl_add(avl, box(670), box(320), NULL); + avl = gpr_avl_add(avl, box(670), box(320), nullptr); avl = remove_int(avl, 506); avl = remove_int(avl, 487); - avl = gpr_avl_add(avl, box(421), box(323), NULL); + avl = gpr_avl_add(avl, box(421), box(323), nullptr); avl = remove_int(avl, 514); - avl = gpr_avl_add(avl, box(701), box(325), NULL); + avl = gpr_avl_add(avl, box(701), box(325), nullptr); avl = remove_int(avl, 949); avl = remove_int(avl, 872); avl = remove_int(avl, 139); - avl = gpr_avl_add(avl, box(781), box(329), NULL); - avl = gpr_avl_add(avl, box(543), box(330), NULL); - avl = gpr_avl_add(avl, box(147), box(331), NULL); + avl = gpr_avl_add(avl, box(781), box(329), nullptr); + avl = gpr_avl_add(avl, box(543), box(330), nullptr); + avl = gpr_avl_add(avl, box(147), box(331), nullptr); avl = remove_int(avl, 190); - avl = gpr_avl_add(avl, box(453), box(333), NULL); + avl = gpr_avl_add(avl, box(453), box(333), nullptr); avl = remove_int(avl, 262); avl = remove_int(avl, 850); avl = remove_int(avl, 286); avl = remove_int(avl, 787); - avl = gpr_avl_add(avl, box(514), box(338), NULL); + avl = gpr_avl_add(avl, box(514), box(338), nullptr); avl = remove_int(avl, 812); - avl = gpr_avl_add(avl, box(431), box(340), NULL); - avl = gpr_avl_add(avl, box(8), box(341), NULL); + avl = gpr_avl_add(avl, box(431), box(340), nullptr); + avl = gpr_avl_add(avl, box(8), box(341), nullptr); avl = remove_int(avl, 843); - avl = gpr_avl_add(avl, box(831), box(343), NULL); + avl = gpr_avl_add(avl, box(831), box(343), nullptr); avl = remove_int(avl, 472); avl = remove_int(avl, 157); - avl = gpr_avl_add(avl, box(612), box(346), NULL); - avl = gpr_avl_add(avl, box(802), box(347), NULL); + avl = gpr_avl_add(avl, box(612), box(346), nullptr); + avl = gpr_avl_add(avl, box(802), box(347), nullptr); avl = remove_int(avl, 554); - avl = gpr_avl_add(avl, box(409), box(349), NULL); - avl = gpr_avl_add(avl, box(439), box(350), NULL); - avl = gpr_avl_add(avl, box(725), box(351), NULL); - avl = gpr_avl_add(avl, box(568), box(352), NULL); + avl = gpr_avl_add(avl, box(409), box(349), nullptr); + avl = gpr_avl_add(avl, box(439), box(350), nullptr); + avl = gpr_avl_add(avl, box(725), box(351), nullptr); + avl = gpr_avl_add(avl, box(568), box(352), nullptr); avl = remove_int(avl, 475); avl = remove_int(avl, 672); avl = remove_int(avl, 62); avl = remove_int(avl, 753); - avl = gpr_avl_add(avl, box(435), box(357), NULL); - avl = gpr_avl_add(avl, box(950), box(358), NULL); - avl = gpr_avl_add(avl, box(532), box(359), NULL); - avl = gpr_avl_add(avl, box(832), box(360), NULL); + avl = gpr_avl_add(avl, box(435), box(357), nullptr); + avl = gpr_avl_add(avl, box(950), box(358), nullptr); + avl = gpr_avl_add(avl, box(532), box(359), nullptr); + avl = gpr_avl_add(avl, box(832), box(360), nullptr); avl = remove_int(avl, 390); - avl = gpr_avl_add(avl, box(993), box(362), NULL); + avl = gpr_avl_add(avl, box(993), box(362), nullptr); avl = remove_int(avl, 198); avl = remove_int(avl, 401); - avl = gpr_avl_add(avl, box(316), box(365), NULL); + avl = gpr_avl_add(avl, box(316), box(365), nullptr); avl = remove_int(avl, 843); - avl = gpr_avl_add(avl, box(541), box(367), NULL); - avl = gpr_avl_add(avl, box(505), box(368), NULL); + avl = gpr_avl_add(avl, box(541), box(367), nullptr); + avl = gpr_avl_add(avl, box(505), box(368), nullptr); avl = remove_int(avl, 445); avl = remove_int(avl, 256); - avl = gpr_avl_add(avl, box(232), box(371), NULL); + avl = gpr_avl_add(avl, box(232), box(371), nullptr); avl = remove_int(avl, 577); avl = remove_int(avl, 558); - avl = gpr_avl_add(avl, box(910), box(374), NULL); + avl = gpr_avl_add(avl, box(910), box(374), nullptr); avl = remove_int(avl, 902); avl = remove_int(avl, 755); avl = remove_int(avl, 114); avl = remove_int(avl, 438); avl = remove_int(avl, 224); - avl = gpr_avl_add(avl, box(920), box(380), NULL); - avl = gpr_avl_add(avl, box(655), box(381), NULL); + avl = gpr_avl_add(avl, box(920), box(380), nullptr); + avl = gpr_avl_add(avl, box(655), box(381), nullptr); avl = remove_int(avl, 557); avl = remove_int(avl, 102); avl = remove_int(avl, 165); - avl = gpr_avl_add(avl, box(191), box(385), NULL); + avl = gpr_avl_add(avl, box(191), box(385), nullptr); avl = remove_int(avl, 30); - avl = gpr_avl_add(avl, box(406), box(387), NULL); - avl = gpr_avl_add(avl, box(66), box(388), NULL); - avl = gpr_avl_add(avl, box(87), box(389), NULL); + avl = gpr_avl_add(avl, box(406), box(387), nullptr); + avl = gpr_avl_add(avl, box(66), box(388), nullptr); + avl = gpr_avl_add(avl, box(87), box(389), nullptr); avl = remove_int(avl, 7); avl = remove_int(avl, 671); - avl = gpr_avl_add(avl, box(234), box(392), NULL); + avl = gpr_avl_add(avl, box(234), box(392), nullptr); avl = remove_int(avl, 463); - avl = gpr_avl_add(avl, box(75), box(394), NULL); - avl = gpr_avl_add(avl, box(487), box(395), NULL); + avl = gpr_avl_add(avl, box(75), box(394), nullptr); + avl = gpr_avl_add(avl, box(487), box(395), nullptr); avl = remove_int(avl, 203); - avl = gpr_avl_add(avl, box(711), box(397), NULL); + avl = gpr_avl_add(avl, box(711), box(397), nullptr); avl = remove_int(avl, 291); avl = remove_int(avl, 798); avl = remove_int(avl, 337); - avl = gpr_avl_add(avl, box(877), box(401), NULL); - avl = gpr_avl_add(avl, box(388), box(402), NULL); + avl = gpr_avl_add(avl, box(877), box(401), nullptr); + avl = gpr_avl_add(avl, box(388), box(402), nullptr); avl = remove_int(avl, 975); - avl = gpr_avl_add(avl, box(200), box(404), NULL); - avl = gpr_avl_add(avl, box(408), box(405), NULL); - avl = gpr_avl_add(avl, box(3), box(406), NULL); - avl = gpr_avl_add(avl, box(971), box(407), NULL); + avl = gpr_avl_add(avl, box(200), box(404), nullptr); + avl = gpr_avl_add(avl, box(408), box(405), nullptr); + avl = gpr_avl_add(avl, box(3), box(406), nullptr); + avl = gpr_avl_add(avl, box(971), box(407), nullptr); avl = remove_int(avl, 841); avl = remove_int(avl, 910); avl = remove_int(avl, 74); avl = remove_int(avl, 888); - avl = gpr_avl_add(avl, box(492), box(412), NULL); + avl = gpr_avl_add(avl, box(492), box(412), nullptr); avl = remove_int(avl, 14); avl = remove_int(avl, 364); - avl = gpr_avl_add(avl, box(215), box(415), NULL); + avl = gpr_avl_add(avl, box(215), box(415), nullptr); avl = remove_int(avl, 778); avl = remove_int(avl, 45); - avl = gpr_avl_add(avl, box(328), box(418), NULL); - avl = gpr_avl_add(avl, box(597), box(419), NULL); + avl = gpr_avl_add(avl, box(328), box(418), nullptr); + avl = gpr_avl_add(avl, box(597), box(419), nullptr); avl = remove_int(avl, 34); - avl = gpr_avl_add(avl, box(736), box(421), NULL); + avl = gpr_avl_add(avl, box(736), box(421), nullptr); avl = remove_int(avl, 37); - avl = gpr_avl_add(avl, box(275), box(423), NULL); - avl = gpr_avl_add(avl, box(70), box(424), NULL); - avl = gpr_avl_add(avl, box(771), box(425), NULL); + avl = gpr_avl_add(avl, box(275), box(423), nullptr); + avl = gpr_avl_add(avl, box(70), box(424), nullptr); + avl = gpr_avl_add(avl, box(771), box(425), nullptr); avl = remove_int(avl, 536); avl = remove_int(avl, 421); - avl = gpr_avl_add(avl, box(186), box(428), NULL); - avl = gpr_avl_add(avl, box(788), box(429), NULL); - avl = gpr_avl_add(avl, box(224), box(430), NULL); + avl = gpr_avl_add(avl, box(186), box(428), nullptr); + avl = gpr_avl_add(avl, box(788), box(429), nullptr); + avl = gpr_avl_add(avl, box(224), box(430), nullptr); avl = remove_int(avl, 228); - avl = gpr_avl_add(avl, box(48), box(432), NULL); - avl = gpr_avl_add(avl, box(120), box(433), NULL); - avl = gpr_avl_add(avl, box(269), box(434), NULL); - avl = gpr_avl_add(avl, box(904), box(435), NULL); + avl = gpr_avl_add(avl, box(48), box(432), nullptr); + avl = gpr_avl_add(avl, box(120), box(433), nullptr); + avl = gpr_avl_add(avl, box(269), box(434), nullptr); + avl = gpr_avl_add(avl, box(904), box(435), nullptr); avl = remove_int(avl, 699); - avl = gpr_avl_add(avl, box(340), box(437), NULL); + avl = gpr_avl_add(avl, box(340), box(437), nullptr); avl = remove_int(avl, 276); - avl = gpr_avl_add(avl, box(591), box(439), NULL); - avl = gpr_avl_add(avl, box(778), box(440), NULL); + avl = gpr_avl_add(avl, box(591), box(439), nullptr); + avl = gpr_avl_add(avl, box(778), box(440), nullptr); avl = remove_int(avl, 490); avl = remove_int(avl, 973); - avl = gpr_avl_add(avl, box(294), box(443), NULL); - avl = gpr_avl_add(avl, box(323), box(444), NULL); + avl = gpr_avl_add(avl, box(294), box(443), nullptr); + avl = gpr_avl_add(avl, box(323), box(444), nullptr); avl = remove_int(avl, 685); - avl = gpr_avl_add(avl, box(38), box(446), NULL); - avl = gpr_avl_add(avl, box(525), box(447), NULL); + avl = gpr_avl_add(avl, box(38), box(446), nullptr); + avl = gpr_avl_add(avl, box(525), box(447), nullptr); avl = remove_int(avl, 162); - avl = gpr_avl_add(avl, box(462), box(449), NULL); - avl = gpr_avl_add(avl, box(340), box(450), NULL); + avl = gpr_avl_add(avl, box(462), box(449), nullptr); + avl = gpr_avl_add(avl, box(340), box(450), nullptr); avl = remove_int(avl, 734); avl = remove_int(avl, 959); - avl = gpr_avl_add(avl, box(752), box(453), NULL); - avl = gpr_avl_add(avl, box(667), box(454), NULL); + avl = gpr_avl_add(avl, box(752), box(453), nullptr); + avl = gpr_avl_add(avl, box(667), box(454), nullptr); avl = remove_int(avl, 558); avl = remove_int(avl, 657); - avl = gpr_avl_add(avl, box(711), box(457), NULL); + avl = gpr_avl_add(avl, box(711), box(457), nullptr); avl = remove_int(avl, 937); - avl = gpr_avl_add(avl, box(741), box(459), NULL); - avl = gpr_avl_add(avl, box(40), box(460), NULL); + avl = gpr_avl_add(avl, box(741), box(459), nullptr); + avl = gpr_avl_add(avl, box(40), box(460), nullptr); avl = remove_int(avl, 784); - avl = gpr_avl_add(avl, box(292), box(462), NULL); + avl = gpr_avl_add(avl, box(292), box(462), nullptr); avl = remove_int(avl, 164); avl = remove_int(avl, 931); avl = remove_int(avl, 886); - avl = gpr_avl_add(avl, box(968), box(466), NULL); + avl = gpr_avl_add(avl, box(968), box(466), nullptr); avl = remove_int(avl, 263); - avl = gpr_avl_add(avl, box(647), box(468), NULL); - avl = gpr_avl_add(avl, box(92), box(469), NULL); + avl = gpr_avl_add(avl, box(647), box(468), nullptr); + avl = gpr_avl_add(avl, box(92), box(469), nullptr); avl = remove_int(avl, 310); - avl = gpr_avl_add(avl, box(711), box(471), NULL); - avl = gpr_avl_add(avl, box(675), box(472), NULL); + avl = gpr_avl_add(avl, box(711), box(471), nullptr); + avl = gpr_avl_add(avl, box(675), box(472), nullptr); avl = remove_int(avl, 549); - avl = gpr_avl_add(avl, box(380), box(474), NULL); + avl = gpr_avl_add(avl, box(380), box(474), nullptr); avl = remove_int(avl, 825); - avl = gpr_avl_add(avl, box(668), box(476), NULL); + avl = gpr_avl_add(avl, box(668), box(476), nullptr); avl = remove_int(avl, 498); - avl = gpr_avl_add(avl, box(870), box(478), NULL); - avl = gpr_avl_add(avl, box(391), box(479), NULL); - avl = gpr_avl_add(avl, box(264), box(480), NULL); + avl = gpr_avl_add(avl, box(870), box(478), nullptr); + avl = gpr_avl_add(avl, box(391), box(479), nullptr); + avl = gpr_avl_add(avl, box(264), box(480), nullptr); avl = remove_int(avl, 1); avl = remove_int(avl, 849); avl = remove_int(avl, 88); avl = remove_int(avl, 255); avl = remove_int(avl, 763); avl = remove_int(avl, 831); - avl = gpr_avl_add(avl, box(508), box(487), NULL); + avl = gpr_avl_add(avl, box(508), box(487), nullptr); avl = remove_int(avl, 849); avl = remove_int(avl, 47); - avl = gpr_avl_add(avl, box(299), box(490), NULL); + avl = gpr_avl_add(avl, box(299), box(490), nullptr); avl = remove_int(avl, 625); avl = remove_int(avl, 433); avl = remove_int(avl, 904); avl = remove_int(avl, 761); - avl = gpr_avl_add(avl, box(33), box(495), NULL); - avl = gpr_avl_add(avl, box(524), box(496), NULL); + avl = gpr_avl_add(avl, box(33), box(495), nullptr); + avl = gpr_avl_add(avl, box(524), box(496), nullptr); avl = remove_int(avl, 210); avl = remove_int(avl, 299); - avl = gpr_avl_add(avl, box(823), box(499), NULL); + avl = gpr_avl_add(avl, box(823), box(499), nullptr); avl = remove_int(avl, 479); avl = remove_int(avl, 96); avl = remove_int(avl, 1013); - avl = gpr_avl_add(avl, box(768), box(503), NULL); + avl = gpr_avl_add(avl, box(768), box(503), nullptr); avl = remove_int(avl, 638); avl = remove_int(avl, 20); - avl = gpr_avl_add(avl, box(663), box(506), NULL); + avl = gpr_avl_add(avl, box(663), box(506), nullptr); avl = remove_int(avl, 882); - avl = gpr_avl_add(avl, box(745), box(508), NULL); + avl = gpr_avl_add(avl, box(745), box(508), nullptr); avl = remove_int(avl, 352); - avl = gpr_avl_add(avl, box(10), box(510), NULL); + avl = gpr_avl_add(avl, box(10), box(510), nullptr); avl = remove_int(avl, 484); - avl = gpr_avl_add(avl, box(420), box(512), NULL); - avl = gpr_avl_add(avl, box(884), box(513), NULL); - avl = gpr_avl_add(avl, box(993), box(514), NULL); - avl = gpr_avl_add(avl, box(251), box(515), NULL); + avl = gpr_avl_add(avl, box(420), box(512), nullptr); + avl = gpr_avl_add(avl, box(884), box(513), nullptr); + avl = gpr_avl_add(avl, box(993), box(514), nullptr); + avl = gpr_avl_add(avl, box(251), box(515), nullptr); avl = remove_int(avl, 222); - avl = gpr_avl_add(avl, box(734), box(517), NULL); - avl = gpr_avl_add(avl, box(952), box(518), NULL); + avl = gpr_avl_add(avl, box(734), box(517), nullptr); + avl = gpr_avl_add(avl, box(952), box(518), nullptr); avl = remove_int(avl, 26); avl = remove_int(avl, 270); avl = remove_int(avl, 481); avl = remove_int(avl, 693); avl = remove_int(avl, 1006); - avl = gpr_avl_add(avl, box(77), box(524), NULL); + avl = gpr_avl_add(avl, box(77), box(524), nullptr); avl = remove_int(avl, 897); - avl = gpr_avl_add(avl, box(719), box(526), NULL); - avl = gpr_avl_add(avl, box(622), box(527), NULL); + avl = gpr_avl_add(avl, box(719), box(526), nullptr); + avl = gpr_avl_add(avl, box(622), box(527), nullptr); avl = remove_int(avl, 28); avl = remove_int(avl, 836); avl = remove_int(avl, 142); - avl = gpr_avl_add(avl, box(445), box(531), NULL); - avl = gpr_avl_add(avl, box(410), box(532), NULL); + avl = gpr_avl_add(avl, box(445), box(531), nullptr); + avl = gpr_avl_add(avl, box(410), box(532), nullptr); avl = remove_int(avl, 575); - avl = gpr_avl_add(avl, box(634), box(534), NULL); - avl = gpr_avl_add(avl, box(906), box(535), NULL); + avl = gpr_avl_add(avl, box(634), box(534), nullptr); + avl = gpr_avl_add(avl, box(906), box(535), nullptr); avl = remove_int(avl, 649); - avl = gpr_avl_add(avl, box(813), box(537), NULL); + avl = gpr_avl_add(avl, box(813), box(537), nullptr); avl = remove_int(avl, 702); avl = remove_int(avl, 732); - avl = gpr_avl_add(avl, box(105), box(540), NULL); - avl = gpr_avl_add(avl, box(867), box(541), NULL); + avl = gpr_avl_add(avl, box(105), box(540), nullptr); + avl = gpr_avl_add(avl, box(867), box(541), nullptr); avl = remove_int(avl, 964); avl = remove_int(avl, 941); - avl = gpr_avl_add(avl, box(947), box(544), NULL); + avl = gpr_avl_add(avl, box(947), box(544), nullptr); avl = remove_int(avl, 990); - avl = gpr_avl_add(avl, box(816), box(546), NULL); + avl = gpr_avl_add(avl, box(816), box(546), nullptr); avl = remove_int(avl, 429); avl = remove_int(avl, 567); avl = remove_int(avl, 541); avl = remove_int(avl, 583); - avl = gpr_avl_add(avl, box(57), box(551), NULL); - avl = gpr_avl_add(avl, box(786), box(552), NULL); - avl = gpr_avl_add(avl, box(526), box(553), NULL); + avl = gpr_avl_add(avl, box(57), box(551), nullptr); + avl = gpr_avl_add(avl, box(786), box(552), nullptr); + avl = gpr_avl_add(avl, box(526), box(553), nullptr); avl = remove_int(avl, 642); avl = remove_int(avl, 220); avl = remove_int(avl, 840); avl = remove_int(avl, 548); - avl = gpr_avl_add(avl, box(528), box(558), NULL); - avl = gpr_avl_add(avl, box(749), box(559), NULL); - avl = gpr_avl_add(avl, box(194), box(560), NULL); + avl = gpr_avl_add(avl, box(528), box(558), nullptr); + avl = gpr_avl_add(avl, box(749), box(559), nullptr); + avl = gpr_avl_add(avl, box(194), box(560), nullptr); avl = remove_int(avl, 517); - avl = gpr_avl_add(avl, box(102), box(562), NULL); + avl = gpr_avl_add(avl, box(102), box(562), nullptr); avl = remove_int(avl, 189); - avl = gpr_avl_add(avl, box(927), box(564), NULL); + avl = gpr_avl_add(avl, box(927), box(564), nullptr); avl = remove_int(avl, 846); avl = remove_int(avl, 130); - avl = gpr_avl_add(avl, box(694), box(567), NULL); + avl = gpr_avl_add(avl, box(694), box(567), nullptr); avl = remove_int(avl, 750); - avl = gpr_avl_add(avl, box(357), box(569), NULL); + avl = gpr_avl_add(avl, box(357), box(569), nullptr); avl = remove_int(avl, 431); avl = remove_int(avl, 91); - avl = gpr_avl_add(avl, box(640), box(572), NULL); + avl = gpr_avl_add(avl, box(640), box(572), nullptr); avl = remove_int(avl, 4); - avl = gpr_avl_add(avl, box(81), box(574), NULL); - avl = gpr_avl_add(avl, box(595), box(575), NULL); + avl = gpr_avl_add(avl, box(81), box(574), nullptr); + avl = gpr_avl_add(avl, box(595), box(575), nullptr); avl = remove_int(avl, 444); avl = remove_int(avl, 262); avl = remove_int(avl, 11); - avl = gpr_avl_add(avl, box(192), box(579), NULL); - avl = gpr_avl_add(avl, box(158), box(580), NULL); + avl = gpr_avl_add(avl, box(192), box(579), nullptr); + avl = gpr_avl_add(avl, box(158), box(580), nullptr); avl = remove_int(avl, 401); avl = remove_int(avl, 918); - avl = gpr_avl_add(avl, box(180), box(583), NULL); + avl = gpr_avl_add(avl, box(180), box(583), nullptr); avl = remove_int(avl, 268); - avl = gpr_avl_add(avl, box(1012), box(585), NULL); - avl = gpr_avl_add(avl, box(90), box(586), NULL); - avl = gpr_avl_add(avl, box(946), box(587), NULL); + avl = gpr_avl_add(avl, box(1012), box(585), nullptr); + avl = gpr_avl_add(avl, box(90), box(586), nullptr); + avl = gpr_avl_add(avl, box(946), box(587), nullptr); avl = remove_int(avl, 719); - avl = gpr_avl_add(avl, box(874), box(589), NULL); - avl = gpr_avl_add(avl, box(679), box(590), NULL); + avl = gpr_avl_add(avl, box(874), box(589), nullptr); + avl = gpr_avl_add(avl, box(679), box(590), nullptr); avl = remove_int(avl, 53); avl = remove_int(avl, 534); - avl = gpr_avl_add(avl, box(646), box(593), NULL); - avl = gpr_avl_add(avl, box(767), box(594), NULL); - avl = gpr_avl_add(avl, box(460), box(595), NULL); - avl = gpr_avl_add(avl, box(852), box(596), NULL); - avl = gpr_avl_add(avl, box(189), box(597), NULL); + avl = gpr_avl_add(avl, box(646), box(593), nullptr); + avl = gpr_avl_add(avl, box(767), box(594), nullptr); + avl = gpr_avl_add(avl, box(460), box(595), nullptr); + avl = gpr_avl_add(avl, box(852), box(596), nullptr); + avl = gpr_avl_add(avl, box(189), box(597), nullptr); avl = remove_int(avl, 932); avl = remove_int(avl, 366); avl = remove_int(avl, 907); - avl = gpr_avl_add(avl, box(875), box(601), NULL); - avl = gpr_avl_add(avl, box(434), box(602), NULL); - avl = gpr_avl_add(avl, box(704), box(603), NULL); - avl = gpr_avl_add(avl, box(724), box(604), NULL); - avl = gpr_avl_add(avl, box(930), box(605), NULL); - avl = gpr_avl_add(avl, box(1000), box(606), NULL); + avl = gpr_avl_add(avl, box(875), box(601), nullptr); + avl = gpr_avl_add(avl, box(434), box(602), nullptr); + avl = gpr_avl_add(avl, box(704), box(603), nullptr); + avl = gpr_avl_add(avl, box(724), box(604), nullptr); + avl = gpr_avl_add(avl, box(930), box(605), nullptr); + avl = gpr_avl_add(avl, box(1000), box(606), nullptr); avl = remove_int(avl, 479); - avl = gpr_avl_add(avl, box(275), box(608), NULL); + avl = gpr_avl_add(avl, box(275), box(608), nullptr); avl = remove_int(avl, 32); - avl = gpr_avl_add(avl, box(939), box(610), NULL); + avl = gpr_avl_add(avl, box(939), box(610), nullptr); avl = remove_int(avl, 943); avl = remove_int(avl, 329); - avl = gpr_avl_add(avl, box(490), box(613), NULL); + avl = gpr_avl_add(avl, box(490), box(613), nullptr); avl = remove_int(avl, 477); avl = remove_int(avl, 414); avl = remove_int(avl, 187); avl = remove_int(avl, 334); - avl = gpr_avl_add(avl, box(40), box(618), NULL); + avl = gpr_avl_add(avl, box(40), box(618), nullptr); avl = remove_int(avl, 751); - avl = gpr_avl_add(avl, box(568), box(620), NULL); - avl = gpr_avl_add(avl, box(120), box(621), NULL); - avl = gpr_avl_add(avl, box(617), box(622), NULL); - avl = gpr_avl_add(avl, box(32), box(623), NULL); + avl = gpr_avl_add(avl, box(568), box(620), nullptr); + avl = gpr_avl_add(avl, box(120), box(621), nullptr); + avl = gpr_avl_add(avl, box(617), box(622), nullptr); + avl = gpr_avl_add(avl, box(32), box(623), nullptr); avl = remove_int(avl, 701); - avl = gpr_avl_add(avl, box(910), box(625), NULL); + avl = gpr_avl_add(avl, box(910), box(625), nullptr); avl = remove_int(avl, 557); avl = remove_int(avl, 361); avl = remove_int(avl, 937); avl = remove_int(avl, 100); avl = remove_int(avl, 684); - avl = gpr_avl_add(avl, box(751), box(631), NULL); + avl = gpr_avl_add(avl, box(751), box(631), nullptr); avl = remove_int(avl, 781); avl = remove_int(avl, 469); avl = remove_int(avl, 75); avl = remove_int(avl, 561); - avl = gpr_avl_add(avl, box(854), box(636), NULL); + avl = gpr_avl_add(avl, box(854), box(636), nullptr); avl = remove_int(avl, 164); avl = remove_int(avl, 258); avl = remove_int(avl, 315); avl = remove_int(avl, 261); - avl = gpr_avl_add(avl, box(552), box(641), NULL); - avl = gpr_avl_add(avl, box(6), box(642), NULL); - avl = gpr_avl_add(avl, box(680), box(643), NULL); + avl = gpr_avl_add(avl, box(552), box(641), nullptr); + avl = gpr_avl_add(avl, box(6), box(642), nullptr); + avl = gpr_avl_add(avl, box(680), box(643), nullptr); avl = remove_int(avl, 741); avl = remove_int(avl, 309); avl = remove_int(avl, 272); - avl = gpr_avl_add(avl, box(249), box(647), NULL); + avl = gpr_avl_add(avl, box(249), box(647), nullptr); avl = remove_int(avl, 97); avl = remove_int(avl, 850); - avl = gpr_avl_add(avl, box(915), box(650), NULL); - avl = gpr_avl_add(avl, box(816), box(651), NULL); - avl = gpr_avl_add(avl, box(45), box(652), NULL); - avl = gpr_avl_add(avl, box(168), box(653), NULL); + avl = gpr_avl_add(avl, box(915), box(650), nullptr); + avl = gpr_avl_add(avl, box(816), box(651), nullptr); + avl = gpr_avl_add(avl, box(45), box(652), nullptr); + avl = gpr_avl_add(avl, box(168), box(653), nullptr); avl = remove_int(avl, 153); avl = remove_int(avl, 239); - avl = gpr_avl_add(avl, box(684), box(656), NULL); - avl = gpr_avl_add(avl, box(208), box(657), NULL); - avl = gpr_avl_add(avl, box(681), box(658), NULL); - avl = gpr_avl_add(avl, box(609), box(659), NULL); - avl = gpr_avl_add(avl, box(645), box(660), NULL); + avl = gpr_avl_add(avl, box(684), box(656), nullptr); + avl = gpr_avl_add(avl, box(208), box(657), nullptr); + avl = gpr_avl_add(avl, box(681), box(658), nullptr); + avl = gpr_avl_add(avl, box(609), box(659), nullptr); + avl = gpr_avl_add(avl, box(645), box(660), nullptr); avl = remove_int(avl, 799); - avl = gpr_avl_add(avl, box(955), box(662), NULL); - avl = gpr_avl_add(avl, box(946), box(663), NULL); - avl = gpr_avl_add(avl, box(744), box(664), NULL); - avl = gpr_avl_add(avl, box(201), box(665), NULL); - avl = gpr_avl_add(avl, box(136), box(666), NULL); + avl = gpr_avl_add(avl, box(955), box(662), nullptr); + avl = gpr_avl_add(avl, box(946), box(663), nullptr); + avl = gpr_avl_add(avl, box(744), box(664), nullptr); + avl = gpr_avl_add(avl, box(201), box(665), nullptr); + avl = gpr_avl_add(avl, box(136), box(666), nullptr); avl = remove_int(avl, 357); - avl = gpr_avl_add(avl, box(974), box(668), NULL); + avl = gpr_avl_add(avl, box(974), box(668), nullptr); avl = remove_int(avl, 485); - avl = gpr_avl_add(avl, box(1009), box(670), NULL); - avl = gpr_avl_add(avl, box(517), box(671), NULL); + avl = gpr_avl_add(avl, box(1009), box(670), nullptr); + avl = gpr_avl_add(avl, box(517), box(671), nullptr); avl = remove_int(avl, 491); - avl = gpr_avl_add(avl, box(336), box(673), NULL); - avl = gpr_avl_add(avl, box(589), box(674), NULL); + avl = gpr_avl_add(avl, box(336), box(673), nullptr); + avl = gpr_avl_add(avl, box(589), box(674), nullptr); avl = remove_int(avl, 546); avl = remove_int(avl, 840); avl = remove_int(avl, 104); avl = remove_int(avl, 347); - avl = gpr_avl_add(avl, box(801), box(679), NULL); + avl = gpr_avl_add(avl, box(801), box(679), nullptr); avl = remove_int(avl, 799); avl = remove_int(avl, 702); avl = remove_int(avl, 996); avl = remove_int(avl, 93); - avl = gpr_avl_add(avl, box(561), box(684), NULL); - avl = gpr_avl_add(avl, box(25), box(685), NULL); + avl = gpr_avl_add(avl, box(561), box(684), nullptr); + avl = gpr_avl_add(avl, box(25), box(685), nullptr); avl = remove_int(avl, 278); - avl = gpr_avl_add(avl, box(191), box(687), NULL); + avl = gpr_avl_add(avl, box(191), box(687), nullptr); avl = remove_int(avl, 243); avl = remove_int(avl, 918); avl = remove_int(avl, 449); - avl = gpr_avl_add(avl, box(19), box(691), NULL); - avl = gpr_avl_add(avl, box(762), box(692), NULL); - avl = gpr_avl_add(avl, box(13), box(693), NULL); - avl = gpr_avl_add(avl, box(151), box(694), NULL); - avl = gpr_avl_add(avl, box(152), box(695), NULL); - avl = gpr_avl_add(avl, box(793), box(696), NULL); + avl = gpr_avl_add(avl, box(19), box(691), nullptr); + avl = gpr_avl_add(avl, box(762), box(692), nullptr); + avl = gpr_avl_add(avl, box(13), box(693), nullptr); + avl = gpr_avl_add(avl, box(151), box(694), nullptr); + avl = gpr_avl_add(avl, box(152), box(695), nullptr); + avl = gpr_avl_add(avl, box(793), box(696), nullptr); avl = remove_int(avl, 862); avl = remove_int(avl, 890); - avl = gpr_avl_add(avl, box(687), box(699), NULL); - avl = gpr_avl_add(avl, box(509), box(700), NULL); - avl = gpr_avl_add(avl, box(973), box(701), NULL); + avl = gpr_avl_add(avl, box(687), box(699), nullptr); + avl = gpr_avl_add(avl, box(509), box(700), nullptr); + avl = gpr_avl_add(avl, box(973), box(701), nullptr); avl = remove_int(avl, 230); - avl = gpr_avl_add(avl, box(532), box(703), NULL); + avl = gpr_avl_add(avl, box(532), box(703), nullptr); avl = remove_int(avl, 668); - avl = gpr_avl_add(avl, box(281), box(705), NULL); - avl = gpr_avl_add(avl, box(867), box(706), NULL); - avl = gpr_avl_add(avl, box(359), box(707), NULL); + avl = gpr_avl_add(avl, box(281), box(705), nullptr); + avl = gpr_avl_add(avl, box(867), box(706), nullptr); + avl = gpr_avl_add(avl, box(359), box(707), nullptr); avl = remove_int(avl, 425); - avl = gpr_avl_add(avl, box(691), box(709), NULL); - avl = gpr_avl_add(avl, box(163), box(710), NULL); - avl = gpr_avl_add(avl, box(502), box(711), NULL); + avl = gpr_avl_add(avl, box(691), box(709), nullptr); + avl = gpr_avl_add(avl, box(163), box(710), nullptr); + avl = gpr_avl_add(avl, box(502), box(711), nullptr); avl = remove_int(avl, 674); - avl = gpr_avl_add(avl, box(697), box(713), NULL); + avl = gpr_avl_add(avl, box(697), box(713), nullptr); avl = remove_int(avl, 271); - avl = gpr_avl_add(avl, box(968), box(715), NULL); - avl = gpr_avl_add(avl, box(48), box(716), NULL); + avl = gpr_avl_add(avl, box(968), box(715), nullptr); + avl = gpr_avl_add(avl, box(48), box(716), nullptr); avl = remove_int(avl, 543); - avl = gpr_avl_add(avl, box(35), box(718), NULL); - avl = gpr_avl_add(avl, box(751), box(719), NULL); - avl = gpr_avl_add(avl, box(478), box(720), NULL); + avl = gpr_avl_add(avl, box(35), box(718), nullptr); + avl = gpr_avl_add(avl, box(751), box(719), nullptr); + avl = gpr_avl_add(avl, box(478), box(720), nullptr); avl = remove_int(avl, 797); avl = remove_int(avl, 309); - avl = gpr_avl_add(avl, box(927), box(723), NULL); + avl = gpr_avl_add(avl, box(927), box(723), nullptr); avl = remove_int(avl, 504); - avl = gpr_avl_add(avl, box(286), box(725), NULL); - avl = gpr_avl_add(avl, box(413), box(726), NULL); - avl = gpr_avl_add(avl, box(599), box(727), NULL); + avl = gpr_avl_add(avl, box(286), box(725), nullptr); + avl = gpr_avl_add(avl, box(413), box(726), nullptr); + avl = gpr_avl_add(avl, box(599), box(727), nullptr); avl = remove_int(avl, 105); avl = remove_int(avl, 605); - avl = gpr_avl_add(avl, box(632), box(730), NULL); - avl = gpr_avl_add(avl, box(133), box(731), NULL); + avl = gpr_avl_add(avl, box(632), box(730), nullptr); + avl = gpr_avl_add(avl, box(133), box(731), nullptr); avl = remove_int(avl, 443); - avl = gpr_avl_add(avl, box(958), box(733), NULL); - avl = gpr_avl_add(avl, box(729), box(734), NULL); + avl = gpr_avl_add(avl, box(958), box(733), nullptr); + avl = gpr_avl_add(avl, box(729), box(734), nullptr); avl = remove_int(avl, 158); - avl = gpr_avl_add(avl, box(694), box(736), NULL); - avl = gpr_avl_add(avl, box(505), box(737), NULL); + avl = gpr_avl_add(avl, box(694), box(736), nullptr); + avl = gpr_avl_add(avl, box(505), box(737), nullptr); avl = remove_int(avl, 63); avl = remove_int(avl, 714); - avl = gpr_avl_add(avl, box(1002), box(740), NULL); + avl = gpr_avl_add(avl, box(1002), box(740), nullptr); avl = remove_int(avl, 211); - avl = gpr_avl_add(avl, box(765), box(742), NULL); - avl = gpr_avl_add(avl, box(455), box(743), NULL); + avl = gpr_avl_add(avl, box(765), box(742), nullptr); + avl = gpr_avl_add(avl, box(455), box(743), nullptr); avl = remove_int(avl, 59); avl = remove_int(avl, 224); - avl = gpr_avl_add(avl, box(586), box(746), NULL); - avl = gpr_avl_add(avl, box(348), box(747), NULL); + avl = gpr_avl_add(avl, box(586), box(746), nullptr); + avl = gpr_avl_add(avl, box(348), box(747), nullptr); avl = remove_int(avl, 10); avl = remove_int(avl, 484); - avl = gpr_avl_add(avl, box(968), box(750), NULL); - avl = gpr_avl_add(avl, box(923), box(751), NULL); + avl = gpr_avl_add(avl, box(968), box(750), nullptr); + avl = gpr_avl_add(avl, box(923), box(751), nullptr); avl = remove_int(avl, 573); avl = remove_int(avl, 617); - avl = gpr_avl_add(avl, box(812), box(754), NULL); - avl = gpr_avl_add(avl, box(179), box(755), NULL); + avl = gpr_avl_add(avl, box(812), box(754), nullptr); + avl = gpr_avl_add(avl, box(179), box(755), nullptr); avl = remove_int(avl, 284); avl = remove_int(avl, 157); avl = remove_int(avl, 177); avl = remove_int(avl, 896); - avl = gpr_avl_add(avl, box(649), box(760), NULL); - avl = gpr_avl_add(avl, box(927), box(761), NULL); - avl = gpr_avl_add(avl, box(454), box(762), NULL); - avl = gpr_avl_add(avl, box(217), box(763), NULL); + avl = gpr_avl_add(avl, box(649), box(760), nullptr); + avl = gpr_avl_add(avl, box(927), box(761), nullptr); + avl = gpr_avl_add(avl, box(454), box(762), nullptr); + avl = gpr_avl_add(avl, box(217), box(763), nullptr); avl = remove_int(avl, 534); - avl = gpr_avl_add(avl, box(180), box(765), NULL); - avl = gpr_avl_add(avl, box(319), box(766), NULL); + avl = gpr_avl_add(avl, box(180), box(765), nullptr); + avl = gpr_avl_add(avl, box(319), box(766), nullptr); avl = remove_int(avl, 92); - avl = gpr_avl_add(avl, box(483), box(768), NULL); + avl = gpr_avl_add(avl, box(483), box(768), nullptr); avl = remove_int(avl, 504); avl = remove_int(avl, 1017); avl = remove_int(avl, 37); avl = remove_int(avl, 50); - avl = gpr_avl_add(avl, box(302), box(773), NULL); + avl = gpr_avl_add(avl, box(302), box(773), nullptr); avl = remove_int(avl, 807); - avl = gpr_avl_add(avl, box(463), box(775), NULL); - avl = gpr_avl_add(avl, box(271), box(776), NULL); - avl = gpr_avl_add(avl, box(644), box(777), NULL); + avl = gpr_avl_add(avl, box(463), box(775), nullptr); + avl = gpr_avl_add(avl, box(271), box(776), nullptr); + avl = gpr_avl_add(avl, box(644), box(777), nullptr); avl = remove_int(avl, 618); - avl = gpr_avl_add(avl, box(166), box(779), NULL); - avl = gpr_avl_add(avl, box(538), box(780), NULL); + avl = gpr_avl_add(avl, box(166), box(779), nullptr); + avl = gpr_avl_add(avl, box(538), box(780), nullptr); avl = remove_int(avl, 606); - avl = gpr_avl_add(avl, box(425), box(782), NULL); + avl = gpr_avl_add(avl, box(425), box(782), nullptr); avl = remove_int(avl, 725); avl = remove_int(avl, 383); - avl = gpr_avl_add(avl, box(155), box(785), NULL); + avl = gpr_avl_add(avl, box(155), box(785), nullptr); avl = remove_int(avl, 889); - avl = gpr_avl_add(avl, box(653), box(787), NULL); + avl = gpr_avl_add(avl, box(653), box(787), nullptr); avl = remove_int(avl, 386); - avl = gpr_avl_add(avl, box(142), box(789), NULL); + avl = gpr_avl_add(avl, box(142), box(789), nullptr); avl = remove_int(avl, 107); avl = remove_int(avl, 603); avl = remove_int(avl, 971); - avl = gpr_avl_add(avl, box(80), box(793), NULL); - avl = gpr_avl_add(avl, box(61), box(794), NULL); - avl = gpr_avl_add(avl, box(693), box(795), NULL); - avl = gpr_avl_add(avl, box(592), box(796), NULL); - avl = gpr_avl_add(avl, box(433), box(797), NULL); - avl = gpr_avl_add(avl, box(973), box(798), NULL); + avl = gpr_avl_add(avl, box(80), box(793), nullptr); + avl = gpr_avl_add(avl, box(61), box(794), nullptr); + avl = gpr_avl_add(avl, box(693), box(795), nullptr); + avl = gpr_avl_add(avl, box(592), box(796), nullptr); + avl = gpr_avl_add(avl, box(433), box(797), nullptr); + avl = gpr_avl_add(avl, box(973), box(798), nullptr); avl = remove_int(avl, 901); avl = remove_int(avl, 340); avl = remove_int(avl, 709); - avl = gpr_avl_add(avl, box(224), box(802), NULL); + avl = gpr_avl_add(avl, box(224), box(802), nullptr); avl = remove_int(avl, 120); avl = remove_int(avl, 271); - avl = gpr_avl_add(avl, box(780), box(805), NULL); - avl = gpr_avl_add(avl, box(867), box(806), NULL); - avl = gpr_avl_add(avl, box(756), box(807), NULL); - avl = gpr_avl_add(avl, box(583), box(808), NULL); - avl = gpr_avl_add(avl, box(356), box(809), NULL); - avl = gpr_avl_add(avl, box(58), box(810), NULL); + avl = gpr_avl_add(avl, box(780), box(805), nullptr); + avl = gpr_avl_add(avl, box(867), box(806), nullptr); + avl = gpr_avl_add(avl, box(756), box(807), nullptr); + avl = gpr_avl_add(avl, box(583), box(808), nullptr); + avl = gpr_avl_add(avl, box(356), box(809), nullptr); + avl = gpr_avl_add(avl, box(58), box(810), nullptr); avl = remove_int(avl, 219); - avl = gpr_avl_add(avl, box(301), box(812), NULL); + avl = gpr_avl_add(avl, box(301), box(812), nullptr); avl = remove_int(avl, 643); avl = remove_int(avl, 787); avl = remove_int(avl, 583); @@ -1065,72 +1065,72 @@ static void test_badcase2(void) { avl = remove_int(avl, 608); avl = remove_int(avl, 363); avl = remove_int(avl, 690); - avl = gpr_avl_add(avl, box(233), box(821), NULL); - avl = gpr_avl_add(avl, box(479), box(822), NULL); - avl = gpr_avl_add(avl, box(323), box(823), NULL); - avl = gpr_avl_add(avl, box(802), box(824), NULL); + avl = gpr_avl_add(avl, box(233), box(821), nullptr); + avl = gpr_avl_add(avl, box(479), box(822), nullptr); + avl = gpr_avl_add(avl, box(323), box(823), nullptr); + avl = gpr_avl_add(avl, box(802), box(824), nullptr); avl = remove_int(avl, 682); avl = remove_int(avl, 705); avl = remove_int(avl, 487); - avl = gpr_avl_add(avl, box(530), box(828), NULL); - avl = gpr_avl_add(avl, box(232), box(829), NULL); + avl = gpr_avl_add(avl, box(530), box(828), nullptr); + avl = gpr_avl_add(avl, box(232), box(829), nullptr); avl = remove_int(avl, 627); - avl = gpr_avl_add(avl, box(396), box(831), NULL); - avl = gpr_avl_add(avl, box(61), box(832), NULL); - avl = gpr_avl_add(avl, box(932), box(833), NULL); - avl = gpr_avl_add(avl, box(108), box(834), NULL); - avl = gpr_avl_add(avl, box(524), box(835), NULL); + avl = gpr_avl_add(avl, box(396), box(831), nullptr); + avl = gpr_avl_add(avl, box(61), box(832), nullptr); + avl = gpr_avl_add(avl, box(932), box(833), nullptr); + avl = gpr_avl_add(avl, box(108), box(834), nullptr); + avl = gpr_avl_add(avl, box(524), box(835), nullptr); avl = remove_int(avl, 390); avl = remove_int(avl, 307); - avl = gpr_avl_add(avl, box(722), box(838), NULL); - avl = gpr_avl_add(avl, box(907), box(839), NULL); + avl = gpr_avl_add(avl, box(722), box(838), nullptr); + avl = gpr_avl_add(avl, box(907), box(839), nullptr); avl = remove_int(avl, 286); avl = remove_int(avl, 337); avl = remove_int(avl, 443); - avl = gpr_avl_add(avl, box(973), box(843), NULL); + avl = gpr_avl_add(avl, box(973), box(843), nullptr); avl = remove_int(avl, 930); avl = remove_int(avl, 242); - avl = gpr_avl_add(avl, box(997), box(846), NULL); - avl = gpr_avl_add(avl, box(689), box(847), NULL); + avl = gpr_avl_add(avl, box(997), box(846), nullptr); + avl = gpr_avl_add(avl, box(689), box(847), nullptr); avl = remove_int(avl, 318); - avl = gpr_avl_add(avl, box(703), box(849), NULL); - avl = gpr_avl_add(avl, box(868), box(850), NULL); - avl = gpr_avl_add(avl, box(200), box(851), NULL); - avl = gpr_avl_add(avl, box(960), box(852), NULL); - avl = gpr_avl_add(avl, box(80), box(853), NULL); + avl = gpr_avl_add(avl, box(703), box(849), nullptr); + avl = gpr_avl_add(avl, box(868), box(850), nullptr); + avl = gpr_avl_add(avl, box(200), box(851), nullptr); + avl = gpr_avl_add(avl, box(960), box(852), nullptr); + avl = gpr_avl_add(avl, box(80), box(853), nullptr); avl = remove_int(avl, 113); - avl = gpr_avl_add(avl, box(135), box(855), NULL); + avl = gpr_avl_add(avl, box(135), box(855), nullptr); avl = remove_int(avl, 529); - avl = gpr_avl_add(avl, box(366), box(857), NULL); + avl = gpr_avl_add(avl, box(366), box(857), nullptr); avl = remove_int(avl, 272); - avl = gpr_avl_add(avl, box(921), box(859), NULL); + avl = gpr_avl_add(avl, box(921), box(859), nullptr); avl = remove_int(avl, 497); - avl = gpr_avl_add(avl, box(712), box(861), NULL); + avl = gpr_avl_add(avl, box(712), box(861), nullptr); avl = remove_int(avl, 777); avl = remove_int(avl, 505); avl = remove_int(avl, 974); avl = remove_int(avl, 497); - avl = gpr_avl_add(avl, box(388), box(866), NULL); - avl = gpr_avl_add(avl, box(29), box(867), NULL); - avl = gpr_avl_add(avl, box(180), box(868), NULL); - avl = gpr_avl_add(avl, box(983), box(869), NULL); - avl = gpr_avl_add(avl, box(72), box(870), NULL); - avl = gpr_avl_add(avl, box(693), box(871), NULL); - avl = gpr_avl_add(avl, box(567), box(872), NULL); + avl = gpr_avl_add(avl, box(388), box(866), nullptr); + avl = gpr_avl_add(avl, box(29), box(867), nullptr); + avl = gpr_avl_add(avl, box(180), box(868), nullptr); + avl = gpr_avl_add(avl, box(983), box(869), nullptr); + avl = gpr_avl_add(avl, box(72), box(870), nullptr); + avl = gpr_avl_add(avl, box(693), box(871), nullptr); + avl = gpr_avl_add(avl, box(567), box(872), nullptr); avl = remove_int(avl, 549); avl = remove_int(avl, 351); - avl = gpr_avl_add(avl, box(1019), box(875), NULL); + avl = gpr_avl_add(avl, box(1019), box(875), nullptr); avl = remove_int(avl, 585); avl = remove_int(avl, 294); avl = remove_int(avl, 61); - avl = gpr_avl_add(avl, box(409), box(879), NULL); - avl = gpr_avl_add(avl, box(984), box(880), NULL); - avl = gpr_avl_add(avl, box(830), box(881), NULL); + avl = gpr_avl_add(avl, box(409), box(879), nullptr); + avl = gpr_avl_add(avl, box(984), box(880), nullptr); + avl = gpr_avl_add(avl, box(830), box(881), nullptr); avl = remove_int(avl, 579); - avl = gpr_avl_add(avl, box(672), box(883), NULL); + avl = gpr_avl_add(avl, box(672), box(883), nullptr); avl = remove_int(avl, 968); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_badcase3(void) { @@ -1140,191 +1140,191 @@ static void test_badcase3(void) { avl = gpr_avl_create(&int_int_vtable); avl = remove_int(avl, 624); - avl = gpr_avl_add(avl, box(59), box(2), NULL); - avl = gpr_avl_add(avl, box(494), box(3), NULL); - avl = gpr_avl_add(avl, box(226), box(4), NULL); + avl = gpr_avl_add(avl, box(59), box(2), nullptr); + avl = gpr_avl_add(avl, box(494), box(3), nullptr); + avl = gpr_avl_add(avl, box(226), box(4), nullptr); avl = remove_int(avl, 524); - avl = gpr_avl_add(avl, box(540), box(6), NULL); + avl = gpr_avl_add(avl, box(540), box(6), nullptr); avl = remove_int(avl, 1008); - avl = gpr_avl_add(avl, box(502), box(8), NULL); + avl = gpr_avl_add(avl, box(502), box(8), nullptr); avl = remove_int(avl, 267); avl = remove_int(avl, 764); avl = remove_int(avl, 443); - avl = gpr_avl_add(avl, box(8), box(12), NULL); + avl = gpr_avl_add(avl, box(8), box(12), nullptr); avl = remove_int(avl, 291); avl = remove_int(avl, 796); avl = remove_int(avl, 1002); - avl = gpr_avl_add(avl, box(778), box(16), NULL); + avl = gpr_avl_add(avl, box(778), box(16), nullptr); avl = remove_int(avl, 621); avl = remove_int(avl, 891); avl = remove_int(avl, 880); - avl = gpr_avl_add(avl, box(197), box(20), NULL); - avl = gpr_avl_add(avl, box(441), box(21), NULL); - avl = gpr_avl_add(avl, box(719), box(22), NULL); + avl = gpr_avl_add(avl, box(197), box(20), nullptr); + avl = gpr_avl_add(avl, box(441), box(21), nullptr); + avl = gpr_avl_add(avl, box(719), box(22), nullptr); avl = remove_int(avl, 109); - avl = gpr_avl_add(avl, box(458), box(24), NULL); + avl = gpr_avl_add(avl, box(458), box(24), nullptr); avl = remove_int(avl, 86); - avl = gpr_avl_add(avl, box(897), box(26), NULL); - avl = gpr_avl_add(avl, box(997), box(27), NULL); + avl = gpr_avl_add(avl, box(897), box(26), nullptr); + avl = gpr_avl_add(avl, box(997), box(27), nullptr); avl = remove_int(avl, 235); avl = remove_int(avl, 425); avl = remove_int(avl, 186); - avl = gpr_avl_add(avl, box(887), box(31), NULL); - avl = gpr_avl_add(avl, box(1005), box(32), NULL); - avl = gpr_avl_add(avl, box(778), box(33), NULL); - avl = gpr_avl_add(avl, box(575), box(34), NULL); + avl = gpr_avl_add(avl, box(887), box(31), nullptr); + avl = gpr_avl_add(avl, box(1005), box(32), nullptr); + avl = gpr_avl_add(avl, box(778), box(33), nullptr); + avl = gpr_avl_add(avl, box(575), box(34), nullptr); avl = remove_int(avl, 966); avl = remove_int(avl, 1015); - avl = gpr_avl_add(avl, box(486), box(37), NULL); - avl = gpr_avl_add(avl, box(809), box(38), NULL); - avl = gpr_avl_add(avl, box(907), box(39), NULL); - avl = gpr_avl_add(avl, box(971), box(40), NULL); + avl = gpr_avl_add(avl, box(486), box(37), nullptr); + avl = gpr_avl_add(avl, box(809), box(38), nullptr); + avl = gpr_avl_add(avl, box(907), box(39), nullptr); + avl = gpr_avl_add(avl, box(971), box(40), nullptr); avl = remove_int(avl, 441); avl = remove_int(avl, 498); - avl = gpr_avl_add(avl, box(727), box(43), NULL); + avl = gpr_avl_add(avl, box(727), box(43), nullptr); avl = remove_int(avl, 679); avl = remove_int(avl, 740); avl = remove_int(avl, 532); - avl = gpr_avl_add(avl, box(805), box(47), NULL); + avl = gpr_avl_add(avl, box(805), box(47), nullptr); avl = remove_int(avl, 64); - avl = gpr_avl_add(avl, box(362), box(49), NULL); - avl = gpr_avl_add(avl, box(170), box(50), NULL); - avl = gpr_avl_add(avl, box(389), box(51), NULL); - avl = gpr_avl_add(avl, box(689), box(52), NULL); + avl = gpr_avl_add(avl, box(362), box(49), nullptr); + avl = gpr_avl_add(avl, box(170), box(50), nullptr); + avl = gpr_avl_add(avl, box(389), box(51), nullptr); + avl = gpr_avl_add(avl, box(689), box(52), nullptr); avl = remove_int(avl, 871); - avl = gpr_avl_add(avl, box(447), box(54), NULL); + avl = gpr_avl_add(avl, box(447), box(54), nullptr); avl = remove_int(avl, 718); - avl = gpr_avl_add(avl, box(724), box(56), NULL); + avl = gpr_avl_add(avl, box(724), box(56), nullptr); avl = remove_int(avl, 215); - avl = gpr_avl_add(avl, box(550), box(58), NULL); + avl = gpr_avl_add(avl, box(550), box(58), nullptr); avl = remove_int(avl, 932); - avl = gpr_avl_add(avl, box(47), box(60), NULL); + avl = gpr_avl_add(avl, box(47), box(60), nullptr); avl = remove_int(avl, 46); avl = remove_int(avl, 229); - avl = gpr_avl_add(avl, box(68), box(63), NULL); - avl = gpr_avl_add(avl, box(387), box(64), NULL); + avl = gpr_avl_add(avl, box(68), box(63), nullptr); + avl = gpr_avl_add(avl, box(387), box(64), nullptr); avl = remove_int(avl, 933); avl = remove_int(avl, 736); avl = remove_int(avl, 719); - avl = gpr_avl_add(avl, box(150), box(68), NULL); + avl = gpr_avl_add(avl, box(150), box(68), nullptr); avl = remove_int(avl, 875); avl = remove_int(avl, 298); - avl = gpr_avl_add(avl, box(991), box(71), NULL); + avl = gpr_avl_add(avl, box(991), box(71), nullptr); avl = remove_int(avl, 705); - avl = gpr_avl_add(avl, box(197), box(73), NULL); - avl = gpr_avl_add(avl, box(101), box(74), NULL); + avl = gpr_avl_add(avl, box(197), box(73), nullptr); + avl = gpr_avl_add(avl, box(101), box(74), nullptr); avl = remove_int(avl, 436); - avl = gpr_avl_add(avl, box(755), box(76), NULL); - avl = gpr_avl_add(avl, box(727), box(77), NULL); + avl = gpr_avl_add(avl, box(755), box(76), nullptr); + avl = gpr_avl_add(avl, box(727), box(77), nullptr); avl = remove_int(avl, 309); avl = remove_int(avl, 253); - avl = gpr_avl_add(avl, box(203), box(80), NULL); + avl = gpr_avl_add(avl, box(203), box(80), nullptr); avl = remove_int(avl, 231); - avl = gpr_avl_add(avl, box(461), box(82), NULL); + avl = gpr_avl_add(avl, box(461), box(82), nullptr); avl = remove_int(avl, 316); avl = remove_int(avl, 493); - avl = gpr_avl_add(avl, box(184), box(85), NULL); + avl = gpr_avl_add(avl, box(184), box(85), nullptr); avl = remove_int(avl, 737); - avl = gpr_avl_add(avl, box(790), box(87), NULL); - avl = gpr_avl_add(avl, box(335), box(88), NULL); + avl = gpr_avl_add(avl, box(790), box(87), nullptr); + avl = gpr_avl_add(avl, box(335), box(88), nullptr); avl = remove_int(avl, 649); - avl = gpr_avl_add(avl, box(69), box(90), NULL); + avl = gpr_avl_add(avl, box(69), box(90), nullptr); avl = remove_int(avl, 585); avl = remove_int(avl, 543); - avl = gpr_avl_add(avl, box(784), box(93), NULL); - avl = gpr_avl_add(avl, box(60), box(94), NULL); - avl = gpr_avl_add(avl, box(525), box(95), NULL); - avl = gpr_avl_add(avl, box(177), box(96), NULL); - avl = gpr_avl_add(avl, box(178), box(97), NULL); - avl = gpr_avl_add(avl, box(683), box(98), NULL); - avl = gpr_avl_add(avl, box(226), box(99), NULL); - avl = gpr_avl_add(avl, box(662), box(100), NULL); + avl = gpr_avl_add(avl, box(784), box(93), nullptr); + avl = gpr_avl_add(avl, box(60), box(94), nullptr); + avl = gpr_avl_add(avl, box(525), box(95), nullptr); + avl = gpr_avl_add(avl, box(177), box(96), nullptr); + avl = gpr_avl_add(avl, box(178), box(97), nullptr); + avl = gpr_avl_add(avl, box(683), box(98), nullptr); + avl = gpr_avl_add(avl, box(226), box(99), nullptr); + avl = gpr_avl_add(avl, box(662), box(100), nullptr); avl = remove_int(avl, 944); - avl = gpr_avl_add(avl, box(562), box(102), NULL); - avl = gpr_avl_add(avl, box(793), box(103), NULL); + avl = gpr_avl_add(avl, box(562), box(102), nullptr); + avl = gpr_avl_add(avl, box(793), box(103), nullptr); avl = remove_int(avl, 673); - avl = gpr_avl_add(avl, box(310), box(105), NULL); + avl = gpr_avl_add(avl, box(310), box(105), nullptr); avl = remove_int(avl, 479); avl = remove_int(avl, 543); avl = remove_int(avl, 159); avl = remove_int(avl, 850); - avl = gpr_avl_add(avl, box(318), box(110), NULL); - avl = gpr_avl_add(avl, box(483), box(111), NULL); - avl = gpr_avl_add(avl, box(84), box(112), NULL); + avl = gpr_avl_add(avl, box(318), box(110), nullptr); + avl = gpr_avl_add(avl, box(483), box(111), nullptr); + avl = gpr_avl_add(avl, box(84), box(112), nullptr); avl = remove_int(avl, 109); - avl = gpr_avl_add(avl, box(132), box(114), NULL); - avl = gpr_avl_add(avl, box(920), box(115), NULL); + avl = gpr_avl_add(avl, box(132), box(114), nullptr); + avl = gpr_avl_add(avl, box(920), box(115), nullptr); avl = remove_int(avl, 746); - avl = gpr_avl_add(avl, box(145), box(117), NULL); - avl = gpr_avl_add(avl, box(526), box(118), NULL); + avl = gpr_avl_add(avl, box(145), box(117), nullptr); + avl = gpr_avl_add(avl, box(526), box(118), nullptr); avl = remove_int(avl, 158); - avl = gpr_avl_add(avl, box(332), box(120), NULL); - avl = gpr_avl_add(avl, box(918), box(121), NULL); + avl = gpr_avl_add(avl, box(332), box(120), nullptr); + avl = gpr_avl_add(avl, box(918), box(121), nullptr); avl = remove_int(avl, 339); - avl = gpr_avl_add(avl, box(809), box(123), NULL); - avl = gpr_avl_add(avl, box(742), box(124), NULL); - avl = gpr_avl_add(avl, box(718), box(125), NULL); + avl = gpr_avl_add(avl, box(809), box(123), nullptr); + avl = gpr_avl_add(avl, box(742), box(124), nullptr); + avl = gpr_avl_add(avl, box(718), box(125), nullptr); avl = remove_int(avl, 988); avl = remove_int(avl, 531); avl = remove_int(avl, 840); - avl = gpr_avl_add(avl, box(816), box(129), NULL); - avl = gpr_avl_add(avl, box(976), box(130), NULL); + avl = gpr_avl_add(avl, box(816), box(129), nullptr); + avl = gpr_avl_add(avl, box(976), box(130), nullptr); avl = remove_int(avl, 743); avl = remove_int(avl, 528); avl = remove_int(avl, 982); - avl = gpr_avl_add(avl, box(803), box(134), NULL); - avl = gpr_avl_add(avl, box(205), box(135), NULL); - avl = gpr_avl_add(avl, box(584), box(136), NULL); + avl = gpr_avl_add(avl, box(803), box(134), nullptr); + avl = gpr_avl_add(avl, box(205), box(135), nullptr); + avl = gpr_avl_add(avl, box(584), box(136), nullptr); avl = remove_int(avl, 923); avl = remove_int(avl, 538); avl = remove_int(avl, 398); avl = remove_int(avl, 320); avl = remove_int(avl, 292); - avl = gpr_avl_add(avl, box(270), box(142), NULL); - avl = gpr_avl_add(avl, box(333), box(143), NULL); + avl = gpr_avl_add(avl, box(270), box(142), nullptr); + avl = gpr_avl_add(avl, box(333), box(143), nullptr); avl = remove_int(avl, 439); - avl = gpr_avl_add(avl, box(35), box(145), NULL); - avl = gpr_avl_add(avl, box(837), box(146), NULL); + avl = gpr_avl_add(avl, box(35), box(145), nullptr); + avl = gpr_avl_add(avl, box(837), box(146), nullptr); avl = remove_int(avl, 65); avl = remove_int(avl, 642); avl = remove_int(avl, 371); avl = remove_int(avl, 140); avl = remove_int(avl, 533); avl = remove_int(avl, 676); - avl = gpr_avl_add(avl, box(624), box(153), NULL); - avl = gpr_avl_add(avl, box(116), box(154), NULL); - avl = gpr_avl_add(avl, box(446), box(155), NULL); + avl = gpr_avl_add(avl, box(624), box(153), nullptr); + avl = gpr_avl_add(avl, box(116), box(154), nullptr); + avl = gpr_avl_add(avl, box(446), box(155), nullptr); avl = remove_int(avl, 91); avl = remove_int(avl, 721); avl = remove_int(avl, 537); - avl = gpr_avl_add(avl, box(448), box(159), NULL); + avl = gpr_avl_add(avl, box(448), box(159), nullptr); avl = remove_int(avl, 155); avl = remove_int(avl, 344); avl = remove_int(avl, 237); - avl = gpr_avl_add(avl, box(309), box(163), NULL); - avl = gpr_avl_add(avl, box(434), box(164), NULL); - avl = gpr_avl_add(avl, box(277), box(165), NULL); + avl = gpr_avl_add(avl, box(309), box(163), nullptr); + avl = gpr_avl_add(avl, box(434), box(164), nullptr); + avl = gpr_avl_add(avl, box(277), box(165), nullptr); avl = remove_int(avl, 233); - avl = gpr_avl_add(avl, box(275), box(167), NULL); - avl = gpr_avl_add(avl, box(218), box(168), NULL); - avl = gpr_avl_add(avl, box(76), box(169), NULL); - avl = gpr_avl_add(avl, box(898), box(170), NULL); + avl = gpr_avl_add(avl, box(275), box(167), nullptr); + avl = gpr_avl_add(avl, box(218), box(168), nullptr); + avl = gpr_avl_add(avl, box(76), box(169), nullptr); + avl = gpr_avl_add(avl, box(898), box(170), nullptr); avl = remove_int(avl, 771); - avl = gpr_avl_add(avl, box(237), box(172), NULL); + avl = gpr_avl_add(avl, box(237), box(172), nullptr); avl = remove_int(avl, 327); - avl = gpr_avl_add(avl, box(499), box(174), NULL); + avl = gpr_avl_add(avl, box(499), box(174), nullptr); avl = remove_int(avl, 727); avl = remove_int(avl, 234); avl = remove_int(avl, 623); avl = remove_int(avl, 458); avl = remove_int(avl, 326); avl = remove_int(avl, 589); - avl = gpr_avl_add(avl, box(442), box(181), NULL); + avl = gpr_avl_add(avl, box(442), box(181), nullptr); avl = remove_int(avl, 389); - avl = gpr_avl_add(avl, box(708), box(183), NULL); - avl = gpr_avl_add(avl, box(594), box(184), NULL); - avl = gpr_avl_add(avl, box(942), box(185), NULL); - avl = gpr_avl_add(avl, box(282), box(186), NULL); + avl = gpr_avl_add(avl, box(708), box(183), nullptr); + avl = gpr_avl_add(avl, box(594), box(184), nullptr); + avl = gpr_avl_add(avl, box(942), box(185), nullptr); + avl = gpr_avl_add(avl, box(282), box(186), nullptr); avl = remove_int(avl, 434); avl = remove_int(avl, 134); avl = remove_int(avl, 270); @@ -1334,125 +1334,125 @@ static void test_badcase3(void) { avl = remove_int(avl, 193); avl = remove_int(avl, 797); avl = remove_int(avl, 347); - avl = gpr_avl_add(avl, box(99), box(196), NULL); - avl = gpr_avl_add(avl, box(161), box(197), NULL); + avl = gpr_avl_add(avl, box(99), box(196), nullptr); + avl = gpr_avl_add(avl, box(161), box(197), nullptr); avl = remove_int(avl, 484); - avl = gpr_avl_add(avl, box(72), box(199), NULL); + avl = gpr_avl_add(avl, box(72), box(199), nullptr); avl = remove_int(avl, 629); - avl = gpr_avl_add(avl, box(522), box(201), NULL); + avl = gpr_avl_add(avl, box(522), box(201), nullptr); avl = remove_int(avl, 679); - avl = gpr_avl_add(avl, box(407), box(203), NULL); + avl = gpr_avl_add(avl, box(407), box(203), nullptr); avl = remove_int(avl, 693); - avl = gpr_avl_add(avl, box(424), box(205), NULL); - avl = gpr_avl_add(avl, box(651), box(206), NULL); - avl = gpr_avl_add(avl, box(927), box(207), NULL); + avl = gpr_avl_add(avl, box(424), box(205), nullptr); + avl = gpr_avl_add(avl, box(651), box(206), nullptr); + avl = gpr_avl_add(avl, box(927), box(207), nullptr); avl = remove_int(avl, 553); - avl = gpr_avl_add(avl, box(128), box(209), NULL); - avl = gpr_avl_add(avl, box(616), box(210), NULL); - avl = gpr_avl_add(avl, box(690), box(211), NULL); + avl = gpr_avl_add(avl, box(128), box(209), nullptr); + avl = gpr_avl_add(avl, box(616), box(210), nullptr); + avl = gpr_avl_add(avl, box(690), box(211), nullptr); avl = remove_int(avl, 241); avl = remove_int(avl, 179); - avl = gpr_avl_add(avl, box(697), box(214), NULL); + avl = gpr_avl_add(avl, box(697), box(214), nullptr); avl = remove_int(avl, 779); - avl = gpr_avl_add(avl, box(241), box(216), NULL); + avl = gpr_avl_add(avl, box(241), box(216), nullptr); avl = remove_int(avl, 190); avl = remove_int(avl, 210); - avl = gpr_avl_add(avl, box(711), box(219), NULL); + avl = gpr_avl_add(avl, box(711), box(219), nullptr); avl = remove_int(avl, 251); avl = remove_int(avl, 61); - avl = gpr_avl_add(avl, box(800), box(222), NULL); + avl = gpr_avl_add(avl, box(800), box(222), nullptr); avl = remove_int(avl, 551); - avl = gpr_avl_add(avl, box(61), box(224), NULL); - avl = gpr_avl_add(avl, box(656), box(225), NULL); + avl = gpr_avl_add(avl, box(61), box(224), nullptr); + avl = gpr_avl_add(avl, box(656), box(225), nullptr); avl = remove_int(avl, 130); avl = remove_int(avl, 368); avl = remove_int(avl, 150); avl = remove_int(avl, 73); - avl = gpr_avl_add(avl, box(799), box(230), NULL); - avl = gpr_avl_add(avl, box(125), box(231), NULL); + avl = gpr_avl_add(avl, box(799), box(230), nullptr); + avl = gpr_avl_add(avl, box(125), box(231), nullptr); avl = remove_int(avl, 107); - avl = gpr_avl_add(avl, box(938), box(233), NULL); - avl = gpr_avl_add(avl, box(914), box(234), NULL); - avl = gpr_avl_add(avl, box(197), box(235), NULL); + avl = gpr_avl_add(avl, box(938), box(233), nullptr); + avl = gpr_avl_add(avl, box(914), box(234), nullptr); + avl = gpr_avl_add(avl, box(197), box(235), nullptr); avl = remove_int(avl, 736); - avl = gpr_avl_add(avl, box(20), box(237), NULL); + avl = gpr_avl_add(avl, box(20), box(237), nullptr); avl = remove_int(avl, 224); avl = remove_int(avl, 841); - avl = gpr_avl_add(avl, box(226), box(240), NULL); + avl = gpr_avl_add(avl, box(226), box(240), nullptr); avl = remove_int(avl, 963); avl = remove_int(avl, 796); avl = remove_int(avl, 728); - avl = gpr_avl_add(avl, box(855), box(244), NULL); - avl = gpr_avl_add(avl, box(769), box(245), NULL); - avl = gpr_avl_add(avl, box(631), box(246), NULL); + avl = gpr_avl_add(avl, box(855), box(244), nullptr); + avl = gpr_avl_add(avl, box(769), box(245), nullptr); + avl = gpr_avl_add(avl, box(631), box(246), nullptr); avl = remove_int(avl, 648); - avl = gpr_avl_add(avl, box(187), box(248), NULL); - avl = gpr_avl_add(avl, box(31), box(249), NULL); + avl = gpr_avl_add(avl, box(187), box(248), nullptr); + avl = gpr_avl_add(avl, box(31), box(249), nullptr); avl = remove_int(avl, 163); - avl = gpr_avl_add(avl, box(218), box(251), NULL); - avl = gpr_avl_add(avl, box(488), box(252), NULL); - avl = gpr_avl_add(avl, box(387), box(253), NULL); - avl = gpr_avl_add(avl, box(809), box(254), NULL); - avl = gpr_avl_add(avl, box(997), box(255), NULL); + avl = gpr_avl_add(avl, box(218), box(251), nullptr); + avl = gpr_avl_add(avl, box(488), box(252), nullptr); + avl = gpr_avl_add(avl, box(387), box(253), nullptr); + avl = gpr_avl_add(avl, box(809), box(254), nullptr); + avl = gpr_avl_add(avl, box(997), box(255), nullptr); avl = remove_int(avl, 678); - avl = gpr_avl_add(avl, box(368), box(257), NULL); - avl = gpr_avl_add(avl, box(220), box(258), NULL); - avl = gpr_avl_add(avl, box(373), box(259), NULL); + avl = gpr_avl_add(avl, box(368), box(257), nullptr); + avl = gpr_avl_add(avl, box(220), box(258), nullptr); + avl = gpr_avl_add(avl, box(373), box(259), nullptr); avl = remove_int(avl, 874); avl = remove_int(avl, 682); avl = remove_int(avl, 1014); avl = remove_int(avl, 195); - avl = gpr_avl_add(avl, box(868), box(264), NULL); + avl = gpr_avl_add(avl, box(868), box(264), nullptr); avl = remove_int(avl, 254); avl = remove_int(avl, 456); - avl = gpr_avl_add(avl, box(906), box(267), NULL); + avl = gpr_avl_add(avl, box(906), box(267), nullptr); avl = remove_int(avl, 711); - avl = gpr_avl_add(avl, box(632), box(269), NULL); + avl = gpr_avl_add(avl, box(632), box(269), nullptr); avl = remove_int(avl, 474); - avl = gpr_avl_add(avl, box(508), box(271), NULL); - avl = gpr_avl_add(avl, box(518), box(272), NULL); + avl = gpr_avl_add(avl, box(508), box(271), nullptr); + avl = gpr_avl_add(avl, box(518), box(272), nullptr); avl = remove_int(avl, 579); avl = remove_int(avl, 948); - avl = gpr_avl_add(avl, box(789), box(275), NULL); - avl = gpr_avl_add(avl, box(48), box(276), NULL); - avl = gpr_avl_add(avl, box(256), box(277), NULL); - avl = gpr_avl_add(avl, box(754), box(278), NULL); + avl = gpr_avl_add(avl, box(789), box(275), nullptr); + avl = gpr_avl_add(avl, box(48), box(276), nullptr); + avl = gpr_avl_add(avl, box(256), box(277), nullptr); + avl = gpr_avl_add(avl, box(754), box(278), nullptr); avl = remove_int(avl, 215); - avl = gpr_avl_add(avl, box(679), box(280), NULL); - avl = gpr_avl_add(avl, box(606), box(281), NULL); + avl = gpr_avl_add(avl, box(679), box(280), nullptr); + avl = gpr_avl_add(avl, box(606), box(281), nullptr); avl = remove_int(avl, 941); avl = remove_int(avl, 31); - avl = gpr_avl_add(avl, box(758), box(284), NULL); + avl = gpr_avl_add(avl, box(758), box(284), nullptr); avl = remove_int(avl, 101); - avl = gpr_avl_add(avl, box(244), box(286), NULL); - avl = gpr_avl_add(avl, box(337), box(287), NULL); - avl = gpr_avl_add(avl, box(461), box(288), NULL); + avl = gpr_avl_add(avl, box(244), box(286), nullptr); + avl = gpr_avl_add(avl, box(337), box(287), nullptr); + avl = gpr_avl_add(avl, box(461), box(288), nullptr); avl = remove_int(avl, 476); - avl = gpr_avl_add(avl, box(845), box(290), NULL); + avl = gpr_avl_add(avl, box(845), box(290), nullptr); avl = remove_int(avl, 160); - avl = gpr_avl_add(avl, box(690), box(292), NULL); + avl = gpr_avl_add(avl, box(690), box(292), nullptr); avl = remove_int(avl, 931); - avl = gpr_avl_add(avl, box(869), box(294), NULL); - avl = gpr_avl_add(avl, box(1019), box(295), NULL); + avl = gpr_avl_add(avl, box(869), box(294), nullptr); + avl = gpr_avl_add(avl, box(1019), box(295), nullptr); avl = remove_int(avl, 591); avl = remove_int(avl, 635); avl = remove_int(avl, 67); - avl = gpr_avl_add(avl, box(113), box(299), NULL); + avl = gpr_avl_add(avl, box(113), box(299), nullptr); avl = remove_int(avl, 305); - avl = gpr_avl_add(avl, box(10), box(301), NULL); + avl = gpr_avl_add(avl, box(10), box(301), nullptr); avl = remove_int(avl, 823); avl = remove_int(avl, 288); avl = remove_int(avl, 239); - avl = gpr_avl_add(avl, box(646), box(305), NULL); - avl = gpr_avl_add(avl, box(1006), box(306), NULL); - avl = gpr_avl_add(avl, box(954), box(307), NULL); - avl = gpr_avl_add(avl, box(199), box(308), NULL); - avl = gpr_avl_add(avl, box(69), box(309), NULL); - avl = gpr_avl_add(avl, box(984), box(310), NULL); + avl = gpr_avl_add(avl, box(646), box(305), nullptr); + avl = gpr_avl_add(avl, box(1006), box(306), nullptr); + avl = gpr_avl_add(avl, box(954), box(307), nullptr); + avl = gpr_avl_add(avl, box(199), box(308), nullptr); + avl = gpr_avl_add(avl, box(69), box(309), nullptr); + avl = gpr_avl_add(avl, box(984), box(310), nullptr); avl = remove_int(avl, 568); avl = remove_int(avl, 666); avl = remove_int(avl, 37); - avl = gpr_avl_add(avl, box(845), box(314), NULL); + avl = gpr_avl_add(avl, box(845), box(314), nullptr); avl = remove_int(avl, 535); avl = remove_int(avl, 365); avl = remove_int(avl, 676); @@ -1460,372 +1460,372 @@ static void test_badcase3(void) { avl = remove_int(avl, 425); avl = remove_int(avl, 704); avl = remove_int(avl, 168); - avl = gpr_avl_add(avl, box(853), box(322), NULL); - avl = gpr_avl_add(avl, box(335), box(323), NULL); - avl = gpr_avl_add(avl, box(961), box(324), NULL); - avl = gpr_avl_add(avl, box(73), box(325), NULL); + avl = gpr_avl_add(avl, box(853), box(322), nullptr); + avl = gpr_avl_add(avl, box(335), box(323), nullptr); + avl = gpr_avl_add(avl, box(961), box(324), nullptr); + avl = gpr_avl_add(avl, box(73), box(325), nullptr); avl = remove_int(avl, 469); - avl = gpr_avl_add(avl, box(449), box(327), NULL); + avl = gpr_avl_add(avl, box(449), box(327), nullptr); avl = remove_int(avl, 821); - avl = gpr_avl_add(avl, box(845), box(329), NULL); + avl = gpr_avl_add(avl, box(845), box(329), nullptr); avl = remove_int(avl, 637); - avl = gpr_avl_add(avl, box(769), box(331), NULL); - avl = gpr_avl_add(avl, box(901), box(332), NULL); + avl = gpr_avl_add(avl, box(769), box(331), nullptr); + avl = gpr_avl_add(avl, box(901), box(332), nullptr); avl = remove_int(avl, 142); avl = remove_int(avl, 361); avl = remove_int(avl, 876); - avl = gpr_avl_add(avl, box(614), box(336), NULL); - avl = gpr_avl_add(avl, box(729), box(337), NULL); + avl = gpr_avl_add(avl, box(614), box(336), nullptr); + avl = gpr_avl_add(avl, box(729), box(337), nullptr); avl = remove_int(avl, 120); avl = remove_int(avl, 473); avl = remove_int(avl, 445); - avl = gpr_avl_add(avl, box(978), box(341), NULL); - avl = gpr_avl_add(avl, box(164), box(342), NULL); - avl = gpr_avl_add(avl, box(1), box(343), NULL); + avl = gpr_avl_add(avl, box(978), box(341), nullptr); + avl = gpr_avl_add(avl, box(164), box(342), nullptr); + avl = gpr_avl_add(avl, box(1), box(343), nullptr); avl = remove_int(avl, 890); - avl = gpr_avl_add(avl, box(605), box(345), NULL); - avl = gpr_avl_add(avl, box(178), box(346), NULL); - avl = gpr_avl_add(avl, box(481), box(347), NULL); - avl = gpr_avl_add(avl, box(772), box(348), NULL); + avl = gpr_avl_add(avl, box(605), box(345), nullptr); + avl = gpr_avl_add(avl, box(178), box(346), nullptr); + avl = gpr_avl_add(avl, box(481), box(347), nullptr); + avl = gpr_avl_add(avl, box(772), box(348), nullptr); avl = remove_int(avl, 824); avl = remove_int(avl, 167); avl = remove_int(avl, 151); - avl = gpr_avl_add(avl, box(698), box(352), NULL); - avl = gpr_avl_add(avl, box(202), box(353), NULL); - avl = gpr_avl_add(avl, box(921), box(354), NULL); - avl = gpr_avl_add(avl, box(875), box(355), NULL); + avl = gpr_avl_add(avl, box(698), box(352), nullptr); + avl = gpr_avl_add(avl, box(202), box(353), nullptr); + avl = gpr_avl_add(avl, box(921), box(354), nullptr); + avl = gpr_avl_add(avl, box(875), box(355), nullptr); avl = remove_int(avl, 197); avl = remove_int(avl, 232); - avl = gpr_avl_add(avl, box(209), box(358), NULL); + avl = gpr_avl_add(avl, box(209), box(358), nullptr); avl = remove_int(avl, 324); avl = remove_int(avl, 56); avl = remove_int(avl, 579); avl = remove_int(avl, 255); avl = remove_int(avl, 290); - avl = gpr_avl_add(avl, box(661), box(364), NULL); - avl = gpr_avl_add(avl, box(113), box(365), NULL); + avl = gpr_avl_add(avl, box(661), box(364), nullptr); + avl = gpr_avl_add(avl, box(113), box(365), nullptr); avl = remove_int(avl, 767); - avl = gpr_avl_add(avl, box(586), box(367), NULL); - avl = gpr_avl_add(avl, box(121), box(368), NULL); + avl = gpr_avl_add(avl, box(586), box(367), nullptr); + avl = gpr_avl_add(avl, box(121), box(368), nullptr); avl = remove_int(avl, 235); avl = remove_int(avl, 439); avl = remove_int(avl, 360); - avl = gpr_avl_add(avl, box(916), box(372), NULL); + avl = gpr_avl_add(avl, box(916), box(372), nullptr); avl = remove_int(avl, 999); - avl = gpr_avl_add(avl, box(825), box(374), NULL); - avl = gpr_avl_add(avl, box(177), box(375), NULL); + avl = gpr_avl_add(avl, box(825), box(374), nullptr); + avl = gpr_avl_add(avl, box(177), box(375), nullptr); avl = remove_int(avl, 204); avl = remove_int(avl, 92); - avl = gpr_avl_add(avl, box(794), box(378), NULL); - avl = gpr_avl_add(avl, box(463), box(379), NULL); - avl = gpr_avl_add(avl, box(472), box(380), NULL); + avl = gpr_avl_add(avl, box(794), box(378), nullptr); + avl = gpr_avl_add(avl, box(463), box(379), nullptr); + avl = gpr_avl_add(avl, box(472), box(380), nullptr); avl = remove_int(avl, 235); - avl = gpr_avl_add(avl, box(840), box(382), NULL); + avl = gpr_avl_add(avl, box(840), box(382), nullptr); avl = remove_int(avl, 657); - avl = gpr_avl_add(avl, box(586), box(384), NULL); - avl = gpr_avl_add(avl, box(979), box(385), NULL); + avl = gpr_avl_add(avl, box(586), box(384), nullptr); + avl = gpr_avl_add(avl, box(979), box(385), nullptr); avl = remove_int(avl, 979); - avl = gpr_avl_add(avl, box(639), box(387), NULL); + avl = gpr_avl_add(avl, box(639), box(387), nullptr); avl = remove_int(avl, 907); avl = remove_int(avl, 973); - avl = gpr_avl_add(avl, box(913), box(390), NULL); - avl = gpr_avl_add(avl, box(566), box(391), NULL); - avl = gpr_avl_add(avl, box(883), box(392), NULL); - avl = gpr_avl_add(avl, box(552), box(393), NULL); - avl = gpr_avl_add(avl, box(16), box(394), NULL); + avl = gpr_avl_add(avl, box(913), box(390), nullptr); + avl = gpr_avl_add(avl, box(566), box(391), nullptr); + avl = gpr_avl_add(avl, box(883), box(392), nullptr); + avl = gpr_avl_add(avl, box(552), box(393), nullptr); + avl = gpr_avl_add(avl, box(16), box(394), nullptr); avl = remove_int(avl, 60); - avl = gpr_avl_add(avl, box(567), box(396), NULL); - avl = gpr_avl_add(avl, box(705), box(397), NULL); - avl = gpr_avl_add(avl, box(94), box(398), NULL); + avl = gpr_avl_add(avl, box(567), box(396), nullptr); + avl = gpr_avl_add(avl, box(705), box(397), nullptr); + avl = gpr_avl_add(avl, box(94), box(398), nullptr); avl = remove_int(avl, 321); - avl = gpr_avl_add(avl, box(207), box(400), NULL); - avl = gpr_avl_add(avl, box(682), box(401), NULL); - avl = gpr_avl_add(avl, box(592), box(402), NULL); - avl = gpr_avl_add(avl, box(10), box(403), NULL); + avl = gpr_avl_add(avl, box(207), box(400), nullptr); + avl = gpr_avl_add(avl, box(682), box(401), nullptr); + avl = gpr_avl_add(avl, box(592), box(402), nullptr); + avl = gpr_avl_add(avl, box(10), box(403), nullptr); avl = remove_int(avl, 911); avl = remove_int(avl, 161); - avl = gpr_avl_add(avl, box(86), box(406), NULL); + avl = gpr_avl_add(avl, box(86), box(406), nullptr); avl = remove_int(avl, 893); avl = remove_int(avl, 362); - avl = gpr_avl_add(avl, box(599), box(409), NULL); + avl = gpr_avl_add(avl, box(599), box(409), nullptr); avl = remove_int(avl, 413); - avl = gpr_avl_add(avl, box(867), box(411), NULL); + avl = gpr_avl_add(avl, box(867), box(411), nullptr); avl = remove_int(avl, 955); - avl = gpr_avl_add(avl, box(341), box(413), NULL); - avl = gpr_avl_add(avl, box(887), box(414), NULL); + avl = gpr_avl_add(avl, box(341), box(413), nullptr); + avl = gpr_avl_add(avl, box(887), box(414), nullptr); avl = remove_int(avl, 706); - avl = gpr_avl_add(avl, box(939), box(416), NULL); + avl = gpr_avl_add(avl, box(939), box(416), nullptr); avl = remove_int(avl, 233); avl = remove_int(avl, 662); avl = remove_int(avl, 984); avl = remove_int(avl, 203); - avl = gpr_avl_add(avl, box(326), box(421), NULL); + avl = gpr_avl_add(avl, box(326), box(421), nullptr); avl = remove_int(avl, 848); - avl = gpr_avl_add(avl, box(235), box(423), NULL); + avl = gpr_avl_add(avl, box(235), box(423), nullptr); avl = remove_int(avl, 617); - avl = gpr_avl_add(avl, box(565), box(425), NULL); + avl = gpr_avl_add(avl, box(565), box(425), nullptr); avl = remove_int(avl, 469); - avl = gpr_avl_add(avl, box(988), box(427), NULL); + avl = gpr_avl_add(avl, box(988), box(427), nullptr); avl = remove_int(avl, 957); - avl = gpr_avl_add(avl, box(426), box(429), NULL); + avl = gpr_avl_add(avl, box(426), box(429), nullptr); avl = remove_int(avl, 967); - avl = gpr_avl_add(avl, box(890), box(431), NULL); - avl = gpr_avl_add(avl, box(473), box(432), NULL); + avl = gpr_avl_add(avl, box(890), box(431), nullptr); + avl = gpr_avl_add(avl, box(473), box(432), nullptr); avl = remove_int(avl, 367); avl = remove_int(avl, 344); avl = remove_int(avl, 660); avl = remove_int(avl, 448); avl = remove_int(avl, 837); avl = remove_int(avl, 158); - avl = gpr_avl_add(avl, box(459), box(439), NULL); + avl = gpr_avl_add(avl, box(459), box(439), nullptr); avl = remove_int(avl, 882); avl = remove_int(avl, 782); - avl = gpr_avl_add(avl, box(408), box(442), NULL); - avl = gpr_avl_add(avl, box(728), box(443), NULL); + avl = gpr_avl_add(avl, box(408), box(442), nullptr); + avl = gpr_avl_add(avl, box(728), box(443), nullptr); avl = remove_int(avl, 27); - avl = gpr_avl_add(avl, box(137), box(445), NULL); - avl = gpr_avl_add(avl, box(239), box(446), NULL); + avl = gpr_avl_add(avl, box(137), box(445), nullptr); + avl = gpr_avl_add(avl, box(239), box(446), nullptr); avl = remove_int(avl, 854); - avl = gpr_avl_add(avl, box(104), box(448), NULL); - avl = gpr_avl_add(avl, box(823), box(449), NULL); - avl = gpr_avl_add(avl, box(524), box(450), NULL); - avl = gpr_avl_add(avl, box(995), box(451), NULL); + avl = gpr_avl_add(avl, box(104), box(448), nullptr); + avl = gpr_avl_add(avl, box(823), box(449), nullptr); + avl = gpr_avl_add(avl, box(524), box(450), nullptr); + avl = gpr_avl_add(avl, box(995), box(451), nullptr); avl = remove_int(avl, 422); avl = remove_int(avl, 220); - avl = gpr_avl_add(avl, box(856), box(454), NULL); + avl = gpr_avl_add(avl, box(856), box(454), nullptr); avl = remove_int(avl, 332); - avl = gpr_avl_add(avl, box(679), box(456), NULL); + avl = gpr_avl_add(avl, box(679), box(456), nullptr); avl = remove_int(avl, 18); - avl = gpr_avl_add(avl, box(837), box(458), NULL); + avl = gpr_avl_add(avl, box(837), box(458), nullptr); avl = remove_int(avl, 405); avl = remove_int(avl, 877); avl = remove_int(avl, 835); - avl = gpr_avl_add(avl, box(547), box(462), NULL); + avl = gpr_avl_add(avl, box(547), box(462), nullptr); avl = remove_int(avl, 805); avl = remove_int(avl, 862); - avl = gpr_avl_add(avl, box(75), box(465), NULL); + avl = gpr_avl_add(avl, box(75), box(465), nullptr); avl = remove_int(avl, 41); - avl = gpr_avl_add(avl, box(310), box(467), NULL); + avl = gpr_avl_add(avl, box(310), box(467), nullptr); avl = remove_int(avl, 855); - avl = gpr_avl_add(avl, box(20), box(469), NULL); + avl = gpr_avl_add(avl, box(20), box(469), nullptr); avl = remove_int(avl, 186); avl = remove_int(avl, 378); avl = remove_int(avl, 442); avl = remove_int(avl, 930); - avl = gpr_avl_add(avl, box(118), box(474), NULL); - avl = gpr_avl_add(avl, box(96), box(475), NULL); + avl = gpr_avl_add(avl, box(118), box(474), nullptr); + avl = gpr_avl_add(avl, box(96), box(475), nullptr); avl = remove_int(avl, 854); - avl = gpr_avl_add(avl, box(65), box(477), NULL); - avl = gpr_avl_add(avl, box(573), box(478), NULL); - avl = gpr_avl_add(avl, box(4), box(479), NULL); - avl = gpr_avl_add(avl, box(451), box(480), NULL); - avl = gpr_avl_add(avl, box(774), box(481), NULL); - avl = gpr_avl_add(avl, box(126), box(482), NULL); + avl = gpr_avl_add(avl, box(65), box(477), nullptr); + avl = gpr_avl_add(avl, box(573), box(478), nullptr); + avl = gpr_avl_add(avl, box(4), box(479), nullptr); + avl = gpr_avl_add(avl, box(451), box(480), nullptr); + avl = gpr_avl_add(avl, box(774), box(481), nullptr); + avl = gpr_avl_add(avl, box(126), box(482), nullptr); avl = remove_int(avl, 956); avl = remove_int(avl, 591); avl = remove_int(avl, 644); - avl = gpr_avl_add(avl, box(304), box(486), NULL); + avl = gpr_avl_add(avl, box(304), box(486), nullptr); avl = remove_int(avl, 620); avl = remove_int(avl, 394); - avl = gpr_avl_add(avl, box(1002), box(489), NULL); - avl = gpr_avl_add(avl, box(837), box(490), NULL); + avl = gpr_avl_add(avl, box(1002), box(489), nullptr); + avl = gpr_avl_add(avl, box(837), box(490), nullptr); avl = remove_int(avl, 485); - avl = gpr_avl_add(avl, box(1005), box(492), NULL); + avl = gpr_avl_add(avl, box(1005), box(492), nullptr); avl = remove_int(avl, 21); - avl = gpr_avl_add(avl, box(396), box(494), NULL); + avl = gpr_avl_add(avl, box(396), box(494), nullptr); avl = remove_int(avl, 966); - avl = gpr_avl_add(avl, box(105), box(496), NULL); - avl = gpr_avl_add(avl, box(316), box(497), NULL); + avl = gpr_avl_add(avl, box(105), box(496), nullptr); + avl = gpr_avl_add(avl, box(316), box(497), nullptr); avl = remove_int(avl, 776); - avl = gpr_avl_add(avl, box(188), box(499), NULL); + avl = gpr_avl_add(avl, box(188), box(499), nullptr); avl = remove_int(avl, 200); - avl = gpr_avl_add(avl, box(98), box(501), NULL); - avl = gpr_avl_add(avl, box(831), box(502), NULL); - avl = gpr_avl_add(avl, box(227), box(503), NULL); - avl = gpr_avl_add(avl, box(220), box(504), NULL); + avl = gpr_avl_add(avl, box(98), box(501), nullptr); + avl = gpr_avl_add(avl, box(831), box(502), nullptr); + avl = gpr_avl_add(avl, box(227), box(503), nullptr); + avl = gpr_avl_add(avl, box(220), box(504), nullptr); avl = remove_int(avl, 715); avl = remove_int(avl, 279); - avl = gpr_avl_add(avl, box(701), box(507), NULL); - avl = gpr_avl_add(avl, box(726), box(508), NULL); - avl = gpr_avl_add(avl, box(815), box(509), NULL); - avl = gpr_avl_add(avl, box(749), box(510), NULL); + avl = gpr_avl_add(avl, box(701), box(507), nullptr); + avl = gpr_avl_add(avl, box(726), box(508), nullptr); + avl = gpr_avl_add(avl, box(815), box(509), nullptr); + avl = gpr_avl_add(avl, box(749), box(510), nullptr); avl = remove_int(avl, 946); avl = remove_int(avl, 449); avl = remove_int(avl, 62); avl = remove_int(avl, 487); - avl = gpr_avl_add(avl, box(545), box(515), NULL); + avl = gpr_avl_add(avl, box(545), box(515), nullptr); avl = remove_int(avl, 59); - avl = gpr_avl_add(avl, box(168), box(517), NULL); + avl = gpr_avl_add(avl, box(168), box(517), nullptr); avl = remove_int(avl, 337); - avl = gpr_avl_add(avl, box(69), box(519), NULL); + avl = gpr_avl_add(avl, box(69), box(519), nullptr); avl = remove_int(avl, 600); - avl = gpr_avl_add(avl, box(591), box(521), NULL); - avl = gpr_avl_add(avl, box(960), box(522), NULL); - avl = gpr_avl_add(avl, box(116), box(523), NULL); + avl = gpr_avl_add(avl, box(591), box(521), nullptr); + avl = gpr_avl_add(avl, box(960), box(522), nullptr); + avl = gpr_avl_add(avl, box(116), box(523), nullptr); avl = remove_int(avl, 991); - avl = gpr_avl_add(avl, box(760), box(525), NULL); - avl = gpr_avl_add(avl, box(664), box(526), NULL); - avl = gpr_avl_add(avl, box(547), box(527), NULL); + avl = gpr_avl_add(avl, box(760), box(525), nullptr); + avl = gpr_avl_add(avl, box(664), box(526), nullptr); + avl = gpr_avl_add(avl, box(547), box(527), nullptr); avl = remove_int(avl, 922); - avl = gpr_avl_add(avl, box(290), box(529), NULL); - avl = gpr_avl_add(avl, box(859), box(530), NULL); - avl = gpr_avl_add(avl, box(49), box(531), NULL); + avl = gpr_avl_add(avl, box(290), box(529), nullptr); + avl = gpr_avl_add(avl, box(859), box(530), nullptr); + avl = gpr_avl_add(avl, box(49), box(531), nullptr); avl = remove_int(avl, 455); avl = remove_int(avl, 786); - avl = gpr_avl_add(avl, box(613), box(534), NULL); - avl = gpr_avl_add(avl, box(326), box(535), NULL); + avl = gpr_avl_add(avl, box(613), box(534), nullptr); + avl = gpr_avl_add(avl, box(326), box(535), nullptr); avl = remove_int(avl, 615); - avl = gpr_avl_add(avl, box(45), box(537), NULL); - avl = gpr_avl_add(avl, box(162), box(538), NULL); - avl = gpr_avl_add(avl, box(189), box(539), NULL); + avl = gpr_avl_add(avl, box(45), box(537), nullptr); + avl = gpr_avl_add(avl, box(162), box(538), nullptr); + avl = gpr_avl_add(avl, box(189), box(539), nullptr); avl = remove_int(avl, 68); avl = remove_int(avl, 846); - avl = gpr_avl_add(avl, box(608), box(542), NULL); + avl = gpr_avl_add(avl, box(608), box(542), nullptr); avl = remove_int(avl, 821); - avl = gpr_avl_add(avl, box(978), box(544), NULL); - avl = gpr_avl_add(avl, box(892), box(545), NULL); + avl = gpr_avl_add(avl, box(978), box(544), nullptr); + avl = gpr_avl_add(avl, box(892), box(545), nullptr); avl = remove_int(avl, 924); - avl = gpr_avl_add(avl, box(708), box(547), NULL); + avl = gpr_avl_add(avl, box(708), box(547), nullptr); avl = remove_int(avl, 135); avl = remove_int(avl, 124); - avl = gpr_avl_add(avl, box(301), box(550), NULL); - avl = gpr_avl_add(avl, box(939), box(551), NULL); - avl = gpr_avl_add(avl, box(344), box(552), NULL); + avl = gpr_avl_add(avl, box(301), box(550), nullptr); + avl = gpr_avl_add(avl, box(939), box(551), nullptr); + avl = gpr_avl_add(avl, box(344), box(552), nullptr); avl = remove_int(avl, 443); avl = remove_int(avl, 122); - avl = gpr_avl_add(avl, box(636), box(555), NULL); + avl = gpr_avl_add(avl, box(636), box(555), nullptr); avl = remove_int(avl, 558); - avl = gpr_avl_add(avl, box(923), box(557), NULL); + avl = gpr_avl_add(avl, box(923), box(557), nullptr); avl = remove_int(avl, 827); - avl = gpr_avl_add(avl, box(649), box(559), NULL); - avl = gpr_avl_add(avl, box(808), box(560), NULL); + avl = gpr_avl_add(avl, box(649), box(559), nullptr); + avl = gpr_avl_add(avl, box(808), box(560), nullptr); avl = remove_int(avl, 570); avl = remove_int(avl, 434); - avl = gpr_avl_add(avl, box(40), box(563), NULL); - avl = gpr_avl_add(avl, box(725), box(564), NULL); + avl = gpr_avl_add(avl, box(40), box(563), nullptr); + avl = gpr_avl_add(avl, box(725), box(564), nullptr); avl = remove_int(avl, 295); avl = remove_int(avl, 615); avl = remove_int(avl, 919); avl = remove_int(avl, 170); avl = remove_int(avl, 442); avl = remove_int(avl, 971); - avl = gpr_avl_add(avl, box(483), box(571), NULL); - avl = gpr_avl_add(avl, box(512), box(572), NULL); + avl = gpr_avl_add(avl, box(483), box(571), nullptr); + avl = gpr_avl_add(avl, box(512), box(572), nullptr); avl = remove_int(avl, 648); avl = remove_int(avl, 78); avl = remove_int(avl, 72); avl = remove_int(avl, 790); avl = remove_int(avl, 571); - avl = gpr_avl_add(avl, box(898), box(578), NULL); + avl = gpr_avl_add(avl, box(898), box(578), nullptr); avl = remove_int(avl, 770); avl = remove_int(avl, 776); - avl = gpr_avl_add(avl, box(602), box(581), NULL); + avl = gpr_avl_add(avl, box(602), box(581), nullptr); avl = remove_int(avl, 251); - avl = gpr_avl_add(avl, box(303), box(583), NULL); + avl = gpr_avl_add(avl, box(303), box(583), nullptr); avl = remove_int(avl, 837); - avl = gpr_avl_add(avl, box(714), box(585), NULL); + avl = gpr_avl_add(avl, box(714), box(585), nullptr); avl = remove_int(avl, 800); - avl = gpr_avl_add(avl, box(266), box(587), NULL); - avl = gpr_avl_add(avl, box(555), box(588), NULL); + avl = gpr_avl_add(avl, box(266), box(587), nullptr); + avl = gpr_avl_add(avl, box(555), box(588), nullptr); avl = remove_int(avl, 604); avl = remove_int(avl, 163); avl = remove_int(avl, 497); - avl = gpr_avl_add(avl, box(296), box(592), NULL); + avl = gpr_avl_add(avl, box(296), box(592), nullptr); avl = remove_int(avl, 129); - avl = gpr_avl_add(avl, box(656), box(594), NULL); + avl = gpr_avl_add(avl, box(656), box(594), nullptr); avl = remove_int(avl, 769); avl = remove_int(avl, 941); - avl = gpr_avl_add(avl, box(775), box(597), NULL); - avl = gpr_avl_add(avl, box(846), box(598), NULL); + avl = gpr_avl_add(avl, box(775), box(597), nullptr); + avl = gpr_avl_add(avl, box(846), box(598), nullptr); avl = remove_int(avl, 591); avl = remove_int(avl, 801); avl = remove_int(avl, 419); avl = remove_int(avl, 455); - avl = gpr_avl_add(avl, box(866), box(603), NULL); - avl = gpr_avl_add(avl, box(575), box(604), NULL); - avl = gpr_avl_add(avl, box(620), box(605), NULL); + avl = gpr_avl_add(avl, box(866), box(603), nullptr); + avl = gpr_avl_add(avl, box(575), box(604), nullptr); + avl = gpr_avl_add(avl, box(620), box(605), nullptr); avl = remove_int(avl, 100); avl = remove_int(avl, 667); - avl = gpr_avl_add(avl, box(138), box(608), NULL); - avl = gpr_avl_add(avl, box(566), box(609), NULL); - avl = gpr_avl_add(avl, box(673), box(610), NULL); - avl = gpr_avl_add(avl, box(178), box(611), NULL); + avl = gpr_avl_add(avl, box(138), box(608), nullptr); + avl = gpr_avl_add(avl, box(566), box(609), nullptr); + avl = gpr_avl_add(avl, box(673), box(610), nullptr); + avl = gpr_avl_add(avl, box(178), box(611), nullptr); avl = remove_int(avl, 659); - avl = gpr_avl_add(avl, box(759), box(613), NULL); - avl = gpr_avl_add(avl, box(1008), box(614), NULL); + avl = gpr_avl_add(avl, box(759), box(613), nullptr); + avl = gpr_avl_add(avl, box(1008), box(614), nullptr); avl = remove_int(avl, 116); - avl = gpr_avl_add(avl, box(608), box(616), NULL); - avl = gpr_avl_add(avl, box(339), box(617), NULL); - avl = gpr_avl_add(avl, box(197), box(618), NULL); + avl = gpr_avl_add(avl, box(608), box(616), nullptr); + avl = gpr_avl_add(avl, box(339), box(617), nullptr); + avl = gpr_avl_add(avl, box(197), box(618), nullptr); avl = remove_int(avl, 25); avl = remove_int(avl, 628); - avl = gpr_avl_add(avl, box(487), box(621), NULL); + avl = gpr_avl_add(avl, box(487), box(621), nullptr); avl = remove_int(avl, 739); avl = remove_int(avl, 100); avl = remove_int(avl, 928); - avl = gpr_avl_add(avl, box(647), box(625), NULL); + avl = gpr_avl_add(avl, box(647), box(625), nullptr); avl = remove_int(avl, 978); avl = remove_int(avl, 143); avl = remove_int(avl, 755); - avl = gpr_avl_add(avl, box(71), box(629), NULL); + avl = gpr_avl_add(avl, box(71), box(629), nullptr); avl = remove_int(avl, 205); - avl = gpr_avl_add(avl, box(501), box(631), NULL); + avl = gpr_avl_add(avl, box(501), box(631), nullptr); avl = remove_int(avl, 723); avl = remove_int(avl, 852); avl = remove_int(avl, 1021); avl = remove_int(avl, 670); avl = remove_int(avl, 500); - avl = gpr_avl_add(avl, box(330), box(637), NULL); + avl = gpr_avl_add(avl, box(330), box(637), nullptr); avl = remove_int(avl, 264); - avl = gpr_avl_add(avl, box(69), box(639), NULL); + avl = gpr_avl_add(avl, box(69), box(639), nullptr); avl = remove_int(avl, 73); - avl = gpr_avl_add(avl, box(745), box(641), NULL); + avl = gpr_avl_add(avl, box(745), box(641), nullptr); avl = remove_int(avl, 518); avl = remove_int(avl, 641); avl = remove_int(avl, 768); - avl = gpr_avl_add(avl, box(988), box(645), NULL); - avl = gpr_avl_add(avl, box(899), box(646), NULL); + avl = gpr_avl_add(avl, box(988), box(645), nullptr); + avl = gpr_avl_add(avl, box(899), box(646), nullptr); avl = remove_int(avl, 763); avl = remove_int(avl, 281); avl = remove_int(avl, 496); - avl = gpr_avl_add(avl, box(445), box(650), NULL); + avl = gpr_avl_add(avl, box(445), box(650), nullptr); avl = remove_int(avl, 905); - avl = gpr_avl_add(avl, box(275), box(652), NULL); - avl = gpr_avl_add(avl, box(137), box(653), NULL); + avl = gpr_avl_add(avl, box(275), box(652), nullptr); + avl = gpr_avl_add(avl, box(137), box(653), nullptr); avl = remove_int(avl, 642); - avl = gpr_avl_add(avl, box(708), box(655), NULL); + avl = gpr_avl_add(avl, box(708), box(655), nullptr); avl = remove_int(avl, 922); - avl = gpr_avl_add(avl, box(743), box(657), NULL); + avl = gpr_avl_add(avl, box(743), box(657), nullptr); avl = remove_int(avl, 295); avl = remove_int(avl, 665); avl = remove_int(avl, 48); - avl = gpr_avl_add(avl, box(1012), box(661), NULL); + avl = gpr_avl_add(avl, box(1012), box(661), nullptr); avl = remove_int(avl, 71); avl = remove_int(avl, 523); - avl = gpr_avl_add(avl, box(319), box(664), NULL); + avl = gpr_avl_add(avl, box(319), box(664), nullptr); avl = remove_int(avl, 632); - avl = gpr_avl_add(avl, box(137), box(666), NULL); - avl = gpr_avl_add(avl, box(686), box(667), NULL); - avl = gpr_avl_add(avl, box(724), box(668), NULL); - avl = gpr_avl_add(avl, box(952), box(669), NULL); - avl = gpr_avl_add(avl, box(5), box(670), NULL); + avl = gpr_avl_add(avl, box(137), box(666), nullptr); + avl = gpr_avl_add(avl, box(686), box(667), nullptr); + avl = gpr_avl_add(avl, box(724), box(668), nullptr); + avl = gpr_avl_add(avl, box(952), box(669), nullptr); + avl = gpr_avl_add(avl, box(5), box(670), nullptr); avl = remove_int(avl, 35); - avl = gpr_avl_add(avl, box(43), box(672), NULL); - avl = gpr_avl_add(avl, box(320), box(673), NULL); - avl = gpr_avl_add(avl, box(115), box(674), NULL); + avl = gpr_avl_add(avl, box(43), box(672), nullptr); + avl = gpr_avl_add(avl, box(320), box(673), nullptr); + avl = gpr_avl_add(avl, box(115), box(674), nullptr); avl = remove_int(avl, 377); avl = remove_int(avl, 591); avl = remove_int(avl, 87); avl = remove_int(avl, 93); - avl = gpr_avl_add(avl, box(1016), box(679), NULL); - avl = gpr_avl_add(avl, box(605), box(680), NULL); - avl = gpr_avl_add(avl, box(152), box(681), NULL); - avl = gpr_avl_add(avl, box(113), box(682), NULL); + avl = gpr_avl_add(avl, box(1016), box(679), nullptr); + avl = gpr_avl_add(avl, box(605), box(680), nullptr); + avl = gpr_avl_add(avl, box(152), box(681), nullptr); + avl = gpr_avl_add(avl, box(113), box(682), nullptr); avl = remove_int(avl, 131); avl = remove_int(avl, 637); - avl = gpr_avl_add(avl, box(156), box(685), NULL); + avl = gpr_avl_add(avl, box(156), box(685), nullptr); avl = remove_int(avl, 696); - avl = gpr_avl_add(avl, box(546), box(687), NULL); + avl = gpr_avl_add(avl, box(546), box(687), nullptr); avl = remove_int(avl, 970); avl = remove_int(avl, 53); avl = remove_int(avl, 827); @@ -1839,22 +1839,22 @@ static void test_badcase3(void) { avl = remove_int(avl, 244); avl = remove_int(avl, 576); avl = remove_int(avl, 413); - avl = gpr_avl_add(avl, box(500), box(701), NULL); + avl = gpr_avl_add(avl, box(500), box(701), nullptr); avl = remove_int(avl, 924); - avl = gpr_avl_add(avl, box(825), box(703), NULL); + avl = gpr_avl_add(avl, box(825), box(703), nullptr); avl = remove_int(avl, 888); avl = remove_int(avl, 931); - avl = gpr_avl_add(avl, box(285), box(706), NULL); + avl = gpr_avl_add(avl, box(285), box(706), nullptr); avl = remove_int(avl, 62); avl = remove_int(avl, 444); avl = remove_int(avl, 946); - avl = gpr_avl_add(avl, box(122), box(710), NULL); - avl = gpr_avl_add(avl, box(846), box(711), NULL); + avl = gpr_avl_add(avl, box(122), box(710), nullptr); + avl = gpr_avl_add(avl, box(846), box(711), nullptr); avl = remove_int(avl, 628); - avl = gpr_avl_add(avl, box(511), box(713), NULL); - avl = gpr_avl_add(avl, box(398), box(714), NULL); + avl = gpr_avl_add(avl, box(511), box(713), nullptr); + avl = gpr_avl_add(avl, box(398), box(714), nullptr); avl = remove_int(avl, 730); - avl = gpr_avl_add(avl, box(797), box(716), NULL); + avl = gpr_avl_add(avl, box(797), box(716), nullptr); avl = remove_int(avl, 897); avl = remove_int(avl, 228); avl = remove_int(avl, 544); @@ -1863,51 +1863,51 @@ static void test_badcase3(void) { avl = remove_int(avl, 583); avl = remove_int(avl, 894); avl = remove_int(avl, 942); - avl = gpr_avl_add(avl, box(346), box(725), NULL); - avl = gpr_avl_add(avl, box(1015), box(726), NULL); + avl = gpr_avl_add(avl, box(346), box(725), nullptr); + avl = gpr_avl_add(avl, box(1015), box(726), nullptr); avl = remove_int(avl, 813); - avl = gpr_avl_add(avl, box(213), box(728), NULL); + avl = gpr_avl_add(avl, box(213), box(728), nullptr); avl = remove_int(avl, 468); avl = remove_int(avl, 365); avl = remove_int(avl, 399); - avl = gpr_avl_add(avl, box(380), box(732), NULL); + avl = gpr_avl_add(avl, box(380), box(732), nullptr); avl = remove_int(avl, 835); avl = remove_int(avl, 970); - avl = gpr_avl_add(avl, box(700), box(735), NULL); - avl = gpr_avl_add(avl, box(807), box(736), NULL); + avl = gpr_avl_add(avl, box(700), box(735), nullptr); + avl = gpr_avl_add(avl, box(807), box(736), nullptr); avl = remove_int(avl, 312); avl = remove_int(avl, 282); avl = remove_int(avl, 370); avl = remove_int(avl, 999); avl = remove_int(avl, 241); avl = remove_int(avl, 884); - avl = gpr_avl_add(avl, box(587), box(743), NULL); - avl = gpr_avl_add(avl, box(332), box(744), NULL); + avl = gpr_avl_add(avl, box(587), box(743), nullptr); + avl = gpr_avl_add(avl, box(332), box(744), nullptr); avl = remove_int(avl, 686); avl = remove_int(avl, 206); avl = remove_int(avl, 835); - avl = gpr_avl_add(avl, box(334), box(748), NULL); + avl = gpr_avl_add(avl, box(334), box(748), nullptr); avl = remove_int(avl, 171); - avl = gpr_avl_add(avl, box(1002), box(750), NULL); - avl = gpr_avl_add(avl, box(779), box(751), NULL); - avl = gpr_avl_add(avl, box(307), box(752), NULL); - avl = gpr_avl_add(avl, box(127), box(753), NULL); - avl = gpr_avl_add(avl, box(251), box(754), NULL); + avl = gpr_avl_add(avl, box(1002), box(750), nullptr); + avl = gpr_avl_add(avl, box(779), box(751), nullptr); + avl = gpr_avl_add(avl, box(307), box(752), nullptr); + avl = gpr_avl_add(avl, box(127), box(753), nullptr); + avl = gpr_avl_add(avl, box(251), box(754), nullptr); avl = remove_int(avl, 790); avl = remove_int(avl, 189); avl = remove_int(avl, 193); avl = remove_int(avl, 38); avl = remove_int(avl, 124); - avl = gpr_avl_add(avl, box(812), box(760), NULL); + avl = gpr_avl_add(avl, box(812), box(760), nullptr); avl = remove_int(avl, 43); - avl = gpr_avl_add(avl, box(871), box(762), NULL); - avl = gpr_avl_add(avl, box(580), box(763), NULL); + avl = gpr_avl_add(avl, box(871), box(762), nullptr); + avl = gpr_avl_add(avl, box(580), box(763), nullptr); avl = remove_int(avl, 501); avl = remove_int(avl, 462); avl = remove_int(avl, 599); - avl = gpr_avl_add(avl, box(240), box(767), NULL); - avl = gpr_avl_add(avl, box(285), box(768), NULL); - avl = gpr_avl_add(avl, box(472), box(769), NULL); + avl = gpr_avl_add(avl, box(240), box(767), nullptr); + avl = gpr_avl_add(avl, box(285), box(768), nullptr); + avl = gpr_avl_add(avl, box(472), box(769), nullptr); avl = remove_int(avl, 865); avl = remove_int(avl, 763); avl = remove_int(avl, 245); @@ -1915,48 +1915,48 @@ static void test_badcase3(void) { avl = remove_int(avl, 713); avl = remove_int(avl, 654); avl = remove_int(avl, 1014); - avl = gpr_avl_add(avl, box(495), box(777), NULL); - avl = gpr_avl_add(avl, box(552), box(778), NULL); + avl = gpr_avl_add(avl, box(495), box(777), nullptr); + avl = gpr_avl_add(avl, box(552), box(778), nullptr); avl = remove_int(avl, 19); avl = remove_int(avl, 803); - avl = gpr_avl_add(avl, box(508), box(781), NULL); + avl = gpr_avl_add(avl, box(508), box(781), nullptr); avl = remove_int(avl, 699); avl = remove_int(avl, 260); avl = remove_int(avl, 92); avl = remove_int(avl, 497); - avl = gpr_avl_add(avl, box(970), box(786), NULL); + avl = gpr_avl_add(avl, box(970), box(786), nullptr); avl = remove_int(avl, 987); avl = remove_int(avl, 168); avl = remove_int(avl, 476); avl = remove_int(avl, 248); - avl = gpr_avl_add(avl, box(358), box(791), NULL); + avl = gpr_avl_add(avl, box(358), box(791), nullptr); avl = remove_int(avl, 804); avl = remove_int(avl, 77); avl = remove_int(avl, 905); avl = remove_int(avl, 362); - avl = gpr_avl_add(avl, box(578), box(796), NULL); + avl = gpr_avl_add(avl, box(578), box(796), nullptr); avl = remove_int(avl, 38); avl = remove_int(avl, 595); - avl = gpr_avl_add(avl, box(213), box(799), NULL); + avl = gpr_avl_add(avl, box(213), box(799), nullptr); avl = remove_int(avl, 7); avl = remove_int(avl, 620); - avl = gpr_avl_add(avl, box(946), box(802), NULL); + avl = gpr_avl_add(avl, box(946), box(802), nullptr); avl = remove_int(avl, 145); - avl = gpr_avl_add(avl, box(628), box(804), NULL); + avl = gpr_avl_add(avl, box(628), box(804), nullptr); avl = remove_int(avl, 972); - avl = gpr_avl_add(avl, box(728), box(806), NULL); + avl = gpr_avl_add(avl, box(728), box(806), nullptr); avl = remove_int(avl, 91); - avl = gpr_avl_add(avl, box(136), box(808), NULL); - avl = gpr_avl_add(avl, box(841), box(809), NULL); - avl = gpr_avl_add(avl, box(265), box(810), NULL); - avl = gpr_avl_add(avl, box(701), box(811), NULL); - avl = gpr_avl_add(avl, box(27), box(812), NULL); + avl = gpr_avl_add(avl, box(136), box(808), nullptr); + avl = gpr_avl_add(avl, box(841), box(809), nullptr); + avl = gpr_avl_add(avl, box(265), box(810), nullptr); + avl = gpr_avl_add(avl, box(701), box(811), nullptr); + avl = gpr_avl_add(avl, box(27), box(812), nullptr); avl = remove_int(avl, 72); avl = remove_int(avl, 14); - avl = gpr_avl_add(avl, box(286), box(815), NULL); + avl = gpr_avl_add(avl, box(286), box(815), nullptr); avl = remove_int(avl, 996); avl = remove_int(avl, 998); - avl = gpr_avl_add(avl, box(466), box(818), NULL); + avl = gpr_avl_add(avl, box(466), box(818), nullptr); avl = remove_int(avl, 1009); avl = remove_int(avl, 741); avl = remove_int(avl, 947); @@ -1965,138 +1965,138 @@ static void test_badcase3(void) { avl = remove_int(avl, 183); avl = remove_int(avl, 395); avl = remove_int(avl, 951); - avl = gpr_avl_add(avl, box(267), box(827), NULL); + avl = gpr_avl_add(avl, box(267), box(827), nullptr); avl = remove_int(avl, 812); - avl = gpr_avl_add(avl, box(577), box(829), NULL); + avl = gpr_avl_add(avl, box(577), box(829), nullptr); avl = remove_int(avl, 624); avl = remove_int(avl, 847); avl = remove_int(avl, 745); - avl = gpr_avl_add(avl, box(491), box(833), NULL); - avl = gpr_avl_add(avl, box(941), box(834), NULL); + avl = gpr_avl_add(avl, box(491), box(833), nullptr); + avl = gpr_avl_add(avl, box(941), box(834), nullptr); avl = remove_int(avl, 258); - avl = gpr_avl_add(avl, box(410), box(836), NULL); - avl = gpr_avl_add(avl, box(80), box(837), NULL); - avl = gpr_avl_add(avl, box(196), box(838), NULL); - avl = gpr_avl_add(avl, box(5), box(839), NULL); + avl = gpr_avl_add(avl, box(410), box(836), nullptr); + avl = gpr_avl_add(avl, box(80), box(837), nullptr); + avl = gpr_avl_add(avl, box(196), box(838), nullptr); + avl = gpr_avl_add(avl, box(5), box(839), nullptr); avl = remove_int(avl, 782); - avl = gpr_avl_add(avl, box(827), box(841), NULL); + avl = gpr_avl_add(avl, box(827), box(841), nullptr); avl = remove_int(avl, 472); avl = remove_int(avl, 664); - avl = gpr_avl_add(avl, box(409), box(844), NULL); - avl = gpr_avl_add(avl, box(62), box(845), NULL); + avl = gpr_avl_add(avl, box(409), box(844), nullptr); + avl = gpr_avl_add(avl, box(62), box(845), nullptr); avl = remove_int(avl, 56); avl = remove_int(avl, 606); avl = remove_int(avl, 707); avl = remove_int(avl, 989); avl = remove_int(avl, 549); avl = remove_int(avl, 259); - avl = gpr_avl_add(avl, box(405), box(852), NULL); + avl = gpr_avl_add(avl, box(405), box(852), nullptr); avl = remove_int(avl, 587); avl = remove_int(avl, 350); - avl = gpr_avl_add(avl, box(980), box(855), NULL); - avl = gpr_avl_add(avl, box(992), box(856), NULL); - avl = gpr_avl_add(avl, box(818), box(857), NULL); + avl = gpr_avl_add(avl, box(980), box(855), nullptr); + avl = gpr_avl_add(avl, box(992), box(856), nullptr); + avl = gpr_avl_add(avl, box(818), box(857), nullptr); avl = remove_int(avl, 853); avl = remove_int(avl, 701); - avl = gpr_avl_add(avl, box(675), box(860), NULL); + avl = gpr_avl_add(avl, box(675), box(860), nullptr); avl = remove_int(avl, 248); avl = remove_int(avl, 649); - avl = gpr_avl_add(avl, box(508), box(863), NULL); + avl = gpr_avl_add(avl, box(508), box(863), nullptr); avl = remove_int(avl, 927); - avl = gpr_avl_add(avl, box(957), box(865), NULL); - avl = gpr_avl_add(avl, box(698), box(866), NULL); - avl = gpr_avl_add(avl, box(388), box(867), NULL); - avl = gpr_avl_add(avl, box(532), box(868), NULL); - avl = gpr_avl_add(avl, box(681), box(869), NULL); + avl = gpr_avl_add(avl, box(957), box(865), nullptr); + avl = gpr_avl_add(avl, box(698), box(866), nullptr); + avl = gpr_avl_add(avl, box(388), box(867), nullptr); + avl = gpr_avl_add(avl, box(532), box(868), nullptr); + avl = gpr_avl_add(avl, box(681), box(869), nullptr); avl = remove_int(avl, 544); avl = remove_int(avl, 991); avl = remove_int(avl, 397); - avl = gpr_avl_add(avl, box(954), box(873), NULL); - avl = gpr_avl_add(avl, box(219), box(874), NULL); - avl = gpr_avl_add(avl, box(465), box(875), NULL); + avl = gpr_avl_add(avl, box(954), box(873), nullptr); + avl = gpr_avl_add(avl, box(219), box(874), nullptr); + avl = gpr_avl_add(avl, box(465), box(875), nullptr); avl = remove_int(avl, 371); - avl = gpr_avl_add(avl, box(601), box(877), NULL); - avl = gpr_avl_add(avl, box(543), box(878), NULL); + avl = gpr_avl_add(avl, box(601), box(877), nullptr); + avl = gpr_avl_add(avl, box(543), box(878), nullptr); avl = remove_int(avl, 329); - avl = gpr_avl_add(avl, box(560), box(880), NULL); + avl = gpr_avl_add(avl, box(560), box(880), nullptr); avl = remove_int(avl, 898); - avl = gpr_avl_add(avl, box(455), box(882), NULL); + avl = gpr_avl_add(avl, box(455), box(882), nullptr); avl = remove_int(avl, 313); - avl = gpr_avl_add(avl, box(215), box(884), NULL); + avl = gpr_avl_add(avl, box(215), box(884), nullptr); avl = remove_int(avl, 846); - avl = gpr_avl_add(avl, box(608), box(886), NULL); + avl = gpr_avl_add(avl, box(608), box(886), nullptr); avl = remove_int(avl, 248); - avl = gpr_avl_add(avl, box(575), box(888), NULL); + avl = gpr_avl_add(avl, box(575), box(888), nullptr); avl = remove_int(avl, 207); avl = remove_int(avl, 810); avl = remove_int(avl, 665); avl = remove_int(avl, 361); - avl = gpr_avl_add(avl, box(154), box(893), NULL); - avl = gpr_avl_add(avl, box(329), box(894), NULL); - avl = gpr_avl_add(avl, box(326), box(895), NULL); + avl = gpr_avl_add(avl, box(154), box(893), nullptr); + avl = gpr_avl_add(avl, box(329), box(894), nullptr); + avl = gpr_avl_add(avl, box(326), box(895), nullptr); avl = remove_int(avl, 746); avl = remove_int(avl, 99); - avl = gpr_avl_add(avl, box(464), box(898), NULL); - avl = gpr_avl_add(avl, box(141), box(899), NULL); + avl = gpr_avl_add(avl, box(464), box(898), nullptr); + avl = gpr_avl_add(avl, box(141), box(899), nullptr); avl = remove_int(avl, 383); - avl = gpr_avl_add(avl, box(414), box(901), NULL); - avl = gpr_avl_add(avl, box(777), box(902), NULL); + avl = gpr_avl_add(avl, box(414), box(901), nullptr); + avl = gpr_avl_add(avl, box(777), box(902), nullptr); avl = remove_int(avl, 972); avl = remove_int(avl, 841); avl = remove_int(avl, 100); - avl = gpr_avl_add(avl, box(828), box(906), NULL); + avl = gpr_avl_add(avl, box(828), box(906), nullptr); avl = remove_int(avl, 785); - avl = gpr_avl_add(avl, box(1008), box(908), NULL); - avl = gpr_avl_add(avl, box(46), box(909), NULL); + avl = gpr_avl_add(avl, box(1008), box(908), nullptr); + avl = gpr_avl_add(avl, box(46), box(909), nullptr); avl = remove_int(avl, 399); - avl = gpr_avl_add(avl, box(178), box(911), NULL); - avl = gpr_avl_add(avl, box(573), box(912), NULL); + avl = gpr_avl_add(avl, box(178), box(911), nullptr); + avl = gpr_avl_add(avl, box(573), box(912), nullptr); avl = remove_int(avl, 299); - avl = gpr_avl_add(avl, box(690), box(914), NULL); - avl = gpr_avl_add(avl, box(692), box(915), NULL); + avl = gpr_avl_add(avl, box(690), box(914), nullptr); + avl = gpr_avl_add(avl, box(692), box(915), nullptr); avl = remove_int(avl, 404); avl = remove_int(avl, 16); avl = remove_int(avl, 746); avl = remove_int(avl, 486); avl = remove_int(avl, 119); - avl = gpr_avl_add(avl, box(167), box(921), NULL); + avl = gpr_avl_add(avl, box(167), box(921), nullptr); avl = remove_int(avl, 328); - avl = gpr_avl_add(avl, box(89), box(923), NULL); + avl = gpr_avl_add(avl, box(89), box(923), nullptr); avl = remove_int(avl, 867); avl = remove_int(avl, 626); avl = remove_int(avl, 507); - avl = gpr_avl_add(avl, box(365), box(927), NULL); - avl = gpr_avl_add(avl, box(58), box(928), NULL); - avl = gpr_avl_add(avl, box(70), box(929), NULL); + avl = gpr_avl_add(avl, box(365), box(927), nullptr); + avl = gpr_avl_add(avl, box(58), box(928), nullptr); + avl = gpr_avl_add(avl, box(70), box(929), nullptr); avl = remove_int(avl, 81); avl = remove_int(avl, 797); - avl = gpr_avl_add(avl, box(846), box(932), NULL); + avl = gpr_avl_add(avl, box(846), box(932), nullptr); avl = remove_int(avl, 642); - avl = gpr_avl_add(avl, box(777), box(934), NULL); + avl = gpr_avl_add(avl, box(777), box(934), nullptr); avl = remove_int(avl, 107); - avl = gpr_avl_add(avl, box(691), box(936), NULL); - avl = gpr_avl_add(avl, box(820), box(937), NULL); - avl = gpr_avl_add(avl, box(202), box(938), NULL); - avl = gpr_avl_add(avl, box(308), box(939), NULL); - avl = gpr_avl_add(avl, box(20), box(940), NULL); + avl = gpr_avl_add(avl, box(691), box(936), nullptr); + avl = gpr_avl_add(avl, box(820), box(937), nullptr); + avl = gpr_avl_add(avl, box(202), box(938), nullptr); + avl = gpr_avl_add(avl, box(308), box(939), nullptr); + avl = gpr_avl_add(avl, box(20), box(940), nullptr); avl = remove_int(avl, 289); - avl = gpr_avl_add(avl, box(714), box(942), NULL); - avl = gpr_avl_add(avl, box(584), box(943), NULL); + avl = gpr_avl_add(avl, box(714), box(942), nullptr); + avl = gpr_avl_add(avl, box(584), box(943), nullptr); avl = remove_int(avl, 294); - avl = gpr_avl_add(avl, box(496), box(945), NULL); - avl = gpr_avl_add(avl, box(394), box(946), NULL); - avl = gpr_avl_add(avl, box(860), box(947), NULL); - avl = gpr_avl_add(avl, box(58), box(948), NULL); + avl = gpr_avl_add(avl, box(496), box(945), nullptr); + avl = gpr_avl_add(avl, box(394), box(946), nullptr); + avl = gpr_avl_add(avl, box(860), box(947), nullptr); + avl = gpr_avl_add(avl, box(58), box(948), nullptr); avl = remove_int(avl, 784); avl = remove_int(avl, 584); avl = remove_int(avl, 708); - avl = gpr_avl_add(avl, box(142), box(952), NULL); - avl = gpr_avl_add(avl, box(247), box(953), NULL); - avl = gpr_avl_add(avl, box(389), box(954), NULL); + avl = gpr_avl_add(avl, box(142), box(952), nullptr); + avl = gpr_avl_add(avl, box(247), box(953), nullptr); + avl = gpr_avl_add(avl, box(389), box(954), nullptr); avl = remove_int(avl, 390); - avl = gpr_avl_add(avl, box(465), box(956), NULL); - avl = gpr_avl_add(avl, box(936), box(957), NULL); - avl = gpr_avl_add(avl, box(309), box(958), NULL); + avl = gpr_avl_add(avl, box(465), box(956), nullptr); + avl = gpr_avl_add(avl, box(936), box(957), nullptr); + avl = gpr_avl_add(avl, box(309), box(958), nullptr); avl = remove_int(avl, 928); avl = remove_int(avl, 128); avl = remove_int(avl, 979); @@ -2104,15 +2104,15 @@ static void test_badcase3(void) { avl = remove_int(avl, 738); avl = remove_int(avl, 271); avl = remove_int(avl, 540); - avl = gpr_avl_add(avl, box(365), box(966), NULL); + avl = gpr_avl_add(avl, box(365), box(966), nullptr); avl = remove_int(avl, 82); - avl = gpr_avl_add(avl, box(728), box(968), NULL); + avl = gpr_avl_add(avl, box(728), box(968), nullptr); avl = remove_int(avl, 852); - avl = gpr_avl_add(avl, box(884), box(970), NULL); - avl = gpr_avl_add(avl, box(502), box(971), NULL); + avl = gpr_avl_add(avl, box(884), box(970), nullptr); + avl = gpr_avl_add(avl, box(502), box(971), nullptr); avl = remove_int(avl, 898); avl = remove_int(avl, 481); - avl = gpr_avl_add(avl, box(911), box(974), NULL); + avl = gpr_avl_add(avl, box(911), box(974), nullptr); avl = remove_int(avl, 787); avl = remove_int(avl, 785); avl = remove_int(avl, 537); @@ -2121,125 +2121,125 @@ static void test_badcase3(void) { avl = remove_int(avl, 749); avl = remove_int(avl, 637); avl = remove_int(avl, 900); - avl = gpr_avl_add(avl, box(598), box(983), NULL); + avl = gpr_avl_add(avl, box(598), box(983), nullptr); avl = remove_int(avl, 25); avl = remove_int(avl, 697); - avl = gpr_avl_add(avl, box(645), box(986), NULL); - avl = gpr_avl_add(avl, box(211), box(987), NULL); - avl = gpr_avl_add(avl, box(589), box(988), NULL); + avl = gpr_avl_add(avl, box(645), box(986), nullptr); + avl = gpr_avl_add(avl, box(211), box(987), nullptr); + avl = gpr_avl_add(avl, box(589), box(988), nullptr); avl = remove_int(avl, 702); - avl = gpr_avl_add(avl, box(53), box(990), NULL); + avl = gpr_avl_add(avl, box(53), box(990), nullptr); avl = remove_int(avl, 492); avl = remove_int(avl, 185); avl = remove_int(avl, 246); avl = remove_int(avl, 257); avl = remove_int(avl, 502); avl = remove_int(avl, 34); - avl = gpr_avl_add(avl, box(74), box(997), NULL); - avl = gpr_avl_add(avl, box(834), box(998), NULL); - avl = gpr_avl_add(avl, box(514), box(999), NULL); - avl = gpr_avl_add(avl, box(75), box(1000), NULL); + avl = gpr_avl_add(avl, box(74), box(997), nullptr); + avl = gpr_avl_add(avl, box(834), box(998), nullptr); + avl = gpr_avl_add(avl, box(514), box(999), nullptr); + avl = gpr_avl_add(avl, box(75), box(1000), nullptr); avl = remove_int(avl, 745); - avl = gpr_avl_add(avl, box(362), box(1002), NULL); + avl = gpr_avl_add(avl, box(362), box(1002), nullptr); avl = remove_int(avl, 215); - avl = gpr_avl_add(avl, box(624), box(1004), NULL); + avl = gpr_avl_add(avl, box(624), box(1004), nullptr); avl = remove_int(avl, 404); avl = remove_int(avl, 359); avl = remove_int(avl, 491); - avl = gpr_avl_add(avl, box(903), box(1008), NULL); - avl = gpr_avl_add(avl, box(240), box(1009), NULL); + avl = gpr_avl_add(avl, box(903), box(1008), nullptr); + avl = gpr_avl_add(avl, box(240), box(1009), nullptr); avl = remove_int(avl, 95); - avl = gpr_avl_add(avl, box(119), box(1011), NULL); - avl = gpr_avl_add(avl, box(857), box(1012), NULL); + avl = gpr_avl_add(avl, box(119), box(1011), nullptr); + avl = gpr_avl_add(avl, box(857), box(1012), nullptr); avl = remove_int(avl, 39); avl = remove_int(avl, 866); - avl = gpr_avl_add(avl, box(503), box(1015), NULL); - avl = gpr_avl_add(avl, box(740), box(1016), NULL); + avl = gpr_avl_add(avl, box(503), box(1015), nullptr); + avl = gpr_avl_add(avl, box(740), box(1016), nullptr); avl = remove_int(avl, 637); avl = remove_int(avl, 156); avl = remove_int(avl, 6); avl = remove_int(avl, 745); avl = remove_int(avl, 433); avl = remove_int(avl, 283); - avl = gpr_avl_add(avl, box(625), box(1023), NULL); + avl = gpr_avl_add(avl, box(625), box(1023), nullptr); avl = remove_int(avl, 638); - avl = gpr_avl_add(avl, box(299), box(1025), NULL); - avl = gpr_avl_add(avl, box(584), box(1026), NULL); + avl = gpr_avl_add(avl, box(299), box(1025), nullptr); + avl = gpr_avl_add(avl, box(584), box(1026), nullptr); avl = remove_int(avl, 863); - avl = gpr_avl_add(avl, box(612), box(1028), NULL); - avl = gpr_avl_add(avl, box(62), box(1029), NULL); - avl = gpr_avl_add(avl, box(432), box(1030), NULL); + avl = gpr_avl_add(avl, box(612), box(1028), nullptr); + avl = gpr_avl_add(avl, box(62), box(1029), nullptr); + avl = gpr_avl_add(avl, box(432), box(1030), nullptr); avl = remove_int(avl, 371); avl = remove_int(avl, 790); avl = remove_int(avl, 227); avl = remove_int(avl, 836); - avl = gpr_avl_add(avl, box(703), box(1035), NULL); - avl = gpr_avl_add(avl, box(644), box(1036), NULL); + avl = gpr_avl_add(avl, box(703), box(1035), nullptr); + avl = gpr_avl_add(avl, box(644), box(1036), nullptr); avl = remove_int(avl, 638); - avl = gpr_avl_add(avl, box(13), box(1038), NULL); + avl = gpr_avl_add(avl, box(13), box(1038), nullptr); avl = remove_int(avl, 66); avl = remove_int(avl, 82); - avl = gpr_avl_add(avl, box(362), box(1041), NULL); - avl = gpr_avl_add(avl, box(783), box(1042), NULL); + avl = gpr_avl_add(avl, box(362), box(1041), nullptr); + avl = gpr_avl_add(avl, box(783), box(1042), nullptr); avl = remove_int(avl, 60); - avl = gpr_avl_add(avl, box(80), box(1044), NULL); - avl = gpr_avl_add(avl, box(825), box(1045), NULL); - avl = gpr_avl_add(avl, box(688), box(1046), NULL); - avl = gpr_avl_add(avl, box(662), box(1047), NULL); + avl = gpr_avl_add(avl, box(80), box(1044), nullptr); + avl = gpr_avl_add(avl, box(825), box(1045), nullptr); + avl = gpr_avl_add(avl, box(688), box(1046), nullptr); + avl = gpr_avl_add(avl, box(662), box(1047), nullptr); avl = remove_int(avl, 156); avl = remove_int(avl, 376); avl = remove_int(avl, 99); - avl = gpr_avl_add(avl, box(526), box(1051), NULL); - avl = gpr_avl_add(avl, box(168), box(1052), NULL); + avl = gpr_avl_add(avl, box(526), box(1051), nullptr); + avl = gpr_avl_add(avl, box(168), box(1052), nullptr); avl = remove_int(avl, 646); avl = remove_int(avl, 380); avl = remove_int(avl, 833); - avl = gpr_avl_add(avl, box(53), box(1056), NULL); + avl = gpr_avl_add(avl, box(53), box(1056), nullptr); avl = remove_int(avl, 105); - avl = gpr_avl_add(avl, box(373), box(1058), NULL); - avl = gpr_avl_add(avl, box(184), box(1059), NULL); + avl = gpr_avl_add(avl, box(373), box(1058), nullptr); + avl = gpr_avl_add(avl, box(184), box(1059), nullptr); avl = remove_int(avl, 288); - avl = gpr_avl_add(avl, box(966), box(1061), NULL); + avl = gpr_avl_add(avl, box(966), box(1061), nullptr); avl = remove_int(avl, 158); - avl = gpr_avl_add(avl, box(406), box(1063), NULL); + avl = gpr_avl_add(avl, box(406), box(1063), nullptr); avl = remove_int(avl, 470); - avl = gpr_avl_add(avl, box(283), box(1065), NULL); - avl = gpr_avl_add(avl, box(838), box(1066), NULL); - avl = gpr_avl_add(avl, box(288), box(1067), NULL); - avl = gpr_avl_add(avl, box(950), box(1068), NULL); - avl = gpr_avl_add(avl, box(163), box(1069), NULL); + avl = gpr_avl_add(avl, box(283), box(1065), nullptr); + avl = gpr_avl_add(avl, box(838), box(1066), nullptr); + avl = gpr_avl_add(avl, box(288), box(1067), nullptr); + avl = gpr_avl_add(avl, box(950), box(1068), nullptr); + avl = gpr_avl_add(avl, box(163), box(1069), nullptr); avl = remove_int(avl, 623); avl = remove_int(avl, 769); - avl = gpr_avl_add(avl, box(144), box(1072), NULL); - avl = gpr_avl_add(avl, box(489), box(1073), NULL); + avl = gpr_avl_add(avl, box(144), box(1072), nullptr); + avl = gpr_avl_add(avl, box(489), box(1073), nullptr); avl = remove_int(avl, 15); - avl = gpr_avl_add(avl, box(971), box(1075), NULL); + avl = gpr_avl_add(avl, box(971), box(1075), nullptr); avl = remove_int(avl, 660); - avl = gpr_avl_add(avl, box(255), box(1077), NULL); + avl = gpr_avl_add(avl, box(255), box(1077), nullptr); avl = remove_int(avl, 494); - avl = gpr_avl_add(avl, box(109), box(1079), NULL); - avl = gpr_avl_add(avl, box(420), box(1080), NULL); - avl = gpr_avl_add(avl, box(509), box(1081), NULL); + avl = gpr_avl_add(avl, box(109), box(1079), nullptr); + avl = gpr_avl_add(avl, box(420), box(1080), nullptr); + avl = gpr_avl_add(avl, box(509), box(1081), nullptr); avl = remove_int(avl, 178); - avl = gpr_avl_add(avl, box(216), box(1083), NULL); - avl = gpr_avl_add(avl, box(707), box(1084), NULL); - avl = gpr_avl_add(avl, box(411), box(1085), NULL); - avl = gpr_avl_add(avl, box(352), box(1086), NULL); + avl = gpr_avl_add(avl, box(216), box(1083), nullptr); + avl = gpr_avl_add(avl, box(707), box(1084), nullptr); + avl = gpr_avl_add(avl, box(411), box(1085), nullptr); + avl = gpr_avl_add(avl, box(352), box(1086), nullptr); avl = remove_int(avl, 983); - avl = gpr_avl_add(avl, box(6), box(1088), NULL); - avl = gpr_avl_add(avl, box(1014), box(1089), NULL); + avl = gpr_avl_add(avl, box(6), box(1088), nullptr); + avl = gpr_avl_add(avl, box(1014), box(1089), nullptr); avl = remove_int(avl, 98); avl = remove_int(avl, 325); - avl = gpr_avl_add(avl, box(851), box(1092), NULL); + avl = gpr_avl_add(avl, box(851), box(1092), nullptr); avl = remove_int(avl, 553); - avl = gpr_avl_add(avl, box(218), box(1094), NULL); - avl = gpr_avl_add(avl, box(261), box(1095), NULL); + avl = gpr_avl_add(avl, box(218), box(1094), nullptr); + avl = gpr_avl_add(avl, box(261), box(1095), nullptr); avl = remove_int(avl, 31); - avl = gpr_avl_add(avl, box(872), box(1097), NULL); + avl = gpr_avl_add(avl, box(872), box(1097), nullptr); avl = remove_int(avl, 543); avl = remove_int(avl, 314); avl = remove_int(avl, 443); - avl = gpr_avl_add(avl, box(533), box(1101), NULL); + avl = gpr_avl_add(avl, box(533), box(1101), nullptr); avl = remove_int(avl, 881); avl = remove_int(avl, 269); avl = remove_int(avl, 940); @@ -2248,114 +2248,114 @@ static void test_badcase3(void) { avl = remove_int(avl, 773); avl = remove_int(avl, 790); avl = remove_int(avl, 345); - avl = gpr_avl_add(avl, box(965), box(1110), NULL); + avl = gpr_avl_add(avl, box(965), box(1110), nullptr); avl = remove_int(avl, 622); - avl = gpr_avl_add(avl, box(352), box(1112), NULL); + avl = gpr_avl_add(avl, box(352), box(1112), nullptr); avl = remove_int(avl, 182); - avl = gpr_avl_add(avl, box(534), box(1114), NULL); - avl = gpr_avl_add(avl, box(97), box(1115), NULL); - avl = gpr_avl_add(avl, box(198), box(1116), NULL); + avl = gpr_avl_add(avl, box(534), box(1114), nullptr); + avl = gpr_avl_add(avl, box(97), box(1115), nullptr); + avl = gpr_avl_add(avl, box(198), box(1116), nullptr); avl = remove_int(avl, 750); - avl = gpr_avl_add(avl, box(98), box(1118), NULL); + avl = gpr_avl_add(avl, box(98), box(1118), nullptr); avl = remove_int(avl, 943); - avl = gpr_avl_add(avl, box(254), box(1120), NULL); - avl = gpr_avl_add(avl, box(30), box(1121), NULL); + avl = gpr_avl_add(avl, box(254), box(1120), nullptr); + avl = gpr_avl_add(avl, box(30), box(1121), nullptr); avl = remove_int(avl, 14); avl = remove_int(avl, 475); avl = remove_int(avl, 82); - avl = gpr_avl_add(avl, box(789), box(1125), NULL); - avl = gpr_avl_add(avl, box(402), box(1126), NULL); + avl = gpr_avl_add(avl, box(789), box(1125), nullptr); + avl = gpr_avl_add(avl, box(402), box(1126), nullptr); avl = remove_int(avl, 1019); - avl = gpr_avl_add(avl, box(858), box(1128), NULL); - avl = gpr_avl_add(avl, box(625), box(1129), NULL); + avl = gpr_avl_add(avl, box(858), box(1128), nullptr); + avl = gpr_avl_add(avl, box(625), box(1129), nullptr); avl = remove_int(avl, 675); avl = remove_int(avl, 323); - avl = gpr_avl_add(avl, box(329), box(1132), NULL); + avl = gpr_avl_add(avl, box(329), box(1132), nullptr); avl = remove_int(avl, 929); avl = remove_int(avl, 44); - avl = gpr_avl_add(avl, box(443), box(1135), NULL); - avl = gpr_avl_add(avl, box(653), box(1136), NULL); - avl = gpr_avl_add(avl, box(750), box(1137), NULL); - avl = gpr_avl_add(avl, box(252), box(1138), NULL); - avl = gpr_avl_add(avl, box(449), box(1139), NULL); + avl = gpr_avl_add(avl, box(443), box(1135), nullptr); + avl = gpr_avl_add(avl, box(653), box(1136), nullptr); + avl = gpr_avl_add(avl, box(750), box(1137), nullptr); + avl = gpr_avl_add(avl, box(252), box(1138), nullptr); + avl = gpr_avl_add(avl, box(449), box(1139), nullptr); avl = remove_int(avl, 1022); avl = remove_int(avl, 357); avl = remove_int(avl, 602); avl = remove_int(avl, 131); - avl = gpr_avl_add(avl, box(531), box(1144), NULL); + avl = gpr_avl_add(avl, box(531), box(1144), nullptr); avl = remove_int(avl, 806); - avl = gpr_avl_add(avl, box(455), box(1146), NULL); + avl = gpr_avl_add(avl, box(455), box(1146), nullptr); avl = remove_int(avl, 31); - avl = gpr_avl_add(avl, box(154), box(1148), NULL); - avl = gpr_avl_add(avl, box(189), box(1149), NULL); + avl = gpr_avl_add(avl, box(154), box(1148), nullptr); + avl = gpr_avl_add(avl, box(189), box(1149), nullptr); avl = remove_int(avl, 786); - avl = gpr_avl_add(avl, box(496), box(1151), NULL); - avl = gpr_avl_add(avl, box(81), box(1152), NULL); - avl = gpr_avl_add(avl, box(59), box(1153), NULL); + avl = gpr_avl_add(avl, box(496), box(1151), nullptr); + avl = gpr_avl_add(avl, box(81), box(1152), nullptr); + avl = gpr_avl_add(avl, box(59), box(1153), nullptr); avl = remove_int(avl, 424); avl = remove_int(avl, 668); - avl = gpr_avl_add(avl, box(723), box(1156), NULL); - avl = gpr_avl_add(avl, box(822), box(1157), NULL); - avl = gpr_avl_add(avl, box(354), box(1158), NULL); + avl = gpr_avl_add(avl, box(723), box(1156), nullptr); + avl = gpr_avl_add(avl, box(822), box(1157), nullptr); + avl = gpr_avl_add(avl, box(354), box(1158), nullptr); avl = remove_int(avl, 738); - avl = gpr_avl_add(avl, box(686), box(1160), NULL); - avl = gpr_avl_add(avl, box(43), box(1161), NULL); - avl = gpr_avl_add(avl, box(625), box(1162), NULL); - avl = gpr_avl_add(avl, box(902), box(1163), NULL); - avl = gpr_avl_add(avl, box(12), box(1164), NULL); - avl = gpr_avl_add(avl, box(977), box(1165), NULL); - avl = gpr_avl_add(avl, box(699), box(1166), NULL); - avl = gpr_avl_add(avl, box(189), box(1167), NULL); + avl = gpr_avl_add(avl, box(686), box(1160), nullptr); + avl = gpr_avl_add(avl, box(43), box(1161), nullptr); + avl = gpr_avl_add(avl, box(625), box(1162), nullptr); + avl = gpr_avl_add(avl, box(902), box(1163), nullptr); + avl = gpr_avl_add(avl, box(12), box(1164), nullptr); + avl = gpr_avl_add(avl, box(977), box(1165), nullptr); + avl = gpr_avl_add(avl, box(699), box(1166), nullptr); + avl = gpr_avl_add(avl, box(189), box(1167), nullptr); avl = remove_int(avl, 672); avl = remove_int(avl, 90); avl = remove_int(avl, 757); avl = remove_int(avl, 494); - avl = gpr_avl_add(avl, box(759), box(1172), NULL); + avl = gpr_avl_add(avl, box(759), box(1172), nullptr); avl = remove_int(avl, 758); avl = remove_int(avl, 222); - avl = gpr_avl_add(avl, box(975), box(1175), NULL); + avl = gpr_avl_add(avl, box(975), box(1175), nullptr); avl = remove_int(avl, 993); - avl = gpr_avl_add(avl, box(2), box(1177), NULL); - avl = gpr_avl_add(avl, box(70), box(1178), NULL); + avl = gpr_avl_add(avl, box(2), box(1177), nullptr); + avl = gpr_avl_add(avl, box(70), box(1178), nullptr); avl = remove_int(avl, 350); avl = remove_int(avl, 972); avl = remove_int(avl, 880); - avl = gpr_avl_add(avl, box(753), box(1182), NULL); + avl = gpr_avl_add(avl, box(753), box(1182), nullptr); avl = remove_int(avl, 404); - avl = gpr_avl_add(avl, box(294), box(1184), NULL); + avl = gpr_avl_add(avl, box(294), box(1184), nullptr); avl = remove_int(avl, 474); - avl = gpr_avl_add(avl, box(228), box(1186), NULL); - avl = gpr_avl_add(avl, box(484), box(1187), NULL); + avl = gpr_avl_add(avl, box(228), box(1186), nullptr); + avl = gpr_avl_add(avl, box(484), box(1187), nullptr); avl = remove_int(avl, 238); avl = remove_int(avl, 53); avl = remove_int(avl, 691); - avl = gpr_avl_add(avl, box(345), box(1191), NULL); + avl = gpr_avl_add(avl, box(345), box(1191), nullptr); avl = remove_int(avl, 0); - avl = gpr_avl_add(avl, box(230), box(1193), NULL); + avl = gpr_avl_add(avl, box(230), box(1193), nullptr); avl = remove_int(avl, 227); avl = remove_int(avl, 152); - avl = gpr_avl_add(avl, box(884), box(1196), NULL); + avl = gpr_avl_add(avl, box(884), box(1196), nullptr); avl = remove_int(avl, 823); avl = remove_int(avl, 53); - avl = gpr_avl_add(avl, box(1015), box(1199), NULL); - avl = gpr_avl_add(avl, box(697), box(1200), NULL); - avl = gpr_avl_add(avl, box(376), box(1201), NULL); + avl = gpr_avl_add(avl, box(1015), box(1199), nullptr); + avl = gpr_avl_add(avl, box(697), box(1200), nullptr); + avl = gpr_avl_add(avl, box(376), box(1201), nullptr); avl = remove_int(avl, 411); - avl = gpr_avl_add(avl, box(888), box(1203), NULL); + avl = gpr_avl_add(avl, box(888), box(1203), nullptr); avl = remove_int(avl, 55); - avl = gpr_avl_add(avl, box(85), box(1205), NULL); + avl = gpr_avl_add(avl, box(85), box(1205), nullptr); avl = remove_int(avl, 947); avl = remove_int(avl, 382); avl = remove_int(avl, 777); - avl = gpr_avl_add(avl, box(1017), box(1209), NULL); - avl = gpr_avl_add(avl, box(169), box(1210), NULL); - avl = gpr_avl_add(avl, box(156), box(1211), NULL); + avl = gpr_avl_add(avl, box(1017), box(1209), nullptr); + avl = gpr_avl_add(avl, box(169), box(1210), nullptr); + avl = gpr_avl_add(avl, box(156), box(1211), nullptr); avl = remove_int(avl, 153); avl = remove_int(avl, 642); avl = remove_int(avl, 158); - avl = gpr_avl_add(avl, box(554), box(1215), NULL); - avl = gpr_avl_add(avl, box(76), box(1216), NULL); - avl = gpr_avl_add(avl, box(756), box(1217), NULL); + avl = gpr_avl_add(avl, box(554), box(1215), nullptr); + avl = gpr_avl_add(avl, box(76), box(1216), nullptr); + avl = gpr_avl_add(avl, box(756), box(1217), nullptr); avl = remove_int(avl, 767); avl = remove_int(avl, 112); avl = remove_int(avl, 539); @@ -2364,37 +2364,37 @@ static void test_badcase3(void) { avl = remove_int(avl, 385); avl = remove_int(avl, 514); avl = remove_int(avl, 362); - avl = gpr_avl_add(avl, box(523), box(1226), NULL); - avl = gpr_avl_add(avl, box(712), box(1227), NULL); - avl = gpr_avl_add(avl, box(474), box(1228), NULL); - avl = gpr_avl_add(avl, box(882), box(1229), NULL); - avl = gpr_avl_add(avl, box(965), box(1230), NULL); + avl = gpr_avl_add(avl, box(523), box(1226), nullptr); + avl = gpr_avl_add(avl, box(712), box(1227), nullptr); + avl = gpr_avl_add(avl, box(474), box(1228), nullptr); + avl = gpr_avl_add(avl, box(882), box(1229), nullptr); + avl = gpr_avl_add(avl, box(965), box(1230), nullptr); avl = remove_int(avl, 464); - avl = gpr_avl_add(avl, box(319), box(1232), NULL); - avl = gpr_avl_add(avl, box(504), box(1233), NULL); + avl = gpr_avl_add(avl, box(319), box(1232), nullptr); + avl = gpr_avl_add(avl, box(504), box(1233), nullptr); avl = remove_int(avl, 818); - avl = gpr_avl_add(avl, box(884), box(1235), NULL); - avl = gpr_avl_add(avl, box(813), box(1236), NULL); - avl = gpr_avl_add(avl, box(795), box(1237), NULL); + avl = gpr_avl_add(avl, box(884), box(1235), nullptr); + avl = gpr_avl_add(avl, box(813), box(1236), nullptr); + avl = gpr_avl_add(avl, box(795), box(1237), nullptr); avl = remove_int(avl, 306); - avl = gpr_avl_add(avl, box(799), box(1239), NULL); + avl = gpr_avl_add(avl, box(799), box(1239), nullptr); avl = remove_int(avl, 534); - avl = gpr_avl_add(avl, box(480), box(1241), NULL); - avl = gpr_avl_add(avl, box(656), box(1242), NULL); - avl = gpr_avl_add(avl, box(709), box(1243), NULL); - avl = gpr_avl_add(avl, box(500), box(1244), NULL); + avl = gpr_avl_add(avl, box(480), box(1241), nullptr); + avl = gpr_avl_add(avl, box(656), box(1242), nullptr); + avl = gpr_avl_add(avl, box(709), box(1243), nullptr); + avl = gpr_avl_add(avl, box(500), box(1244), nullptr); avl = remove_int(avl, 740); - avl = gpr_avl_add(avl, box(980), box(1246), NULL); - avl = gpr_avl_add(avl, box(458), box(1247), NULL); + avl = gpr_avl_add(avl, box(980), box(1246), nullptr); + avl = gpr_avl_add(avl, box(458), box(1247), nullptr); avl = remove_int(avl, 377); avl = remove_int(avl, 338); - avl = gpr_avl_add(avl, box(554), box(1250), NULL); - avl = gpr_avl_add(avl, box(504), box(1251), NULL); - avl = gpr_avl_add(avl, box(603), box(1252), NULL); - avl = gpr_avl_add(avl, box(761), box(1253), NULL); + avl = gpr_avl_add(avl, box(554), box(1250), nullptr); + avl = gpr_avl_add(avl, box(504), box(1251), nullptr); + avl = gpr_avl_add(avl, box(603), box(1252), nullptr); + avl = gpr_avl_add(avl, box(761), box(1253), nullptr); avl = remove_int(avl, 431); - avl = gpr_avl_add(avl, box(707), box(1255), NULL); - avl = gpr_avl_add(avl, box(673), box(1256), NULL); + avl = gpr_avl_add(avl, box(707), box(1255), nullptr); + avl = gpr_avl_add(avl, box(673), box(1256), nullptr); avl = remove_int(avl, 998); avl = remove_int(avl, 332); avl = remove_int(avl, 413); @@ -2402,448 +2402,448 @@ static void test_badcase3(void) { avl = remove_int(avl, 249); avl = remove_int(avl, 309); avl = remove_int(avl, 459); - avl = gpr_avl_add(avl, box(645), box(1264), NULL); + avl = gpr_avl_add(avl, box(645), box(1264), nullptr); avl = remove_int(avl, 858); avl = remove_int(avl, 997); - avl = gpr_avl_add(avl, box(519), box(1267), NULL); + avl = gpr_avl_add(avl, box(519), box(1267), nullptr); avl = remove_int(avl, 614); avl = remove_int(avl, 462); avl = remove_int(avl, 792); - avl = gpr_avl_add(avl, box(987), box(1271), NULL); - avl = gpr_avl_add(avl, box(309), box(1272), NULL); + avl = gpr_avl_add(avl, box(987), box(1271), nullptr); + avl = gpr_avl_add(avl, box(309), box(1272), nullptr); avl = remove_int(avl, 747); - avl = gpr_avl_add(avl, box(621), box(1274), NULL); - avl = gpr_avl_add(avl, box(450), box(1275), NULL); + avl = gpr_avl_add(avl, box(621), box(1274), nullptr); + avl = gpr_avl_add(avl, box(450), box(1275), nullptr); avl = remove_int(avl, 265); avl = remove_int(avl, 8); avl = remove_int(avl, 383); - avl = gpr_avl_add(avl, box(238), box(1279), NULL); + avl = gpr_avl_add(avl, box(238), box(1279), nullptr); avl = remove_int(avl, 241); - avl = gpr_avl_add(avl, box(180), box(1281), NULL); - avl = gpr_avl_add(avl, box(411), box(1282), NULL); - avl = gpr_avl_add(avl, box(791), box(1283), NULL); - avl = gpr_avl_add(avl, box(955), box(1284), NULL); + avl = gpr_avl_add(avl, box(180), box(1281), nullptr); + avl = gpr_avl_add(avl, box(411), box(1282), nullptr); + avl = gpr_avl_add(avl, box(791), box(1283), nullptr); + avl = gpr_avl_add(avl, box(955), box(1284), nullptr); avl = remove_int(avl, 24); avl = remove_int(avl, 375); - avl = gpr_avl_add(avl, box(140), box(1287), NULL); + avl = gpr_avl_add(avl, box(140), box(1287), nullptr); avl = remove_int(avl, 949); - avl = gpr_avl_add(avl, box(301), box(1289), NULL); - avl = gpr_avl_add(avl, box(0), box(1290), NULL); + avl = gpr_avl_add(avl, box(301), box(1289), nullptr); + avl = gpr_avl_add(avl, box(0), box(1290), nullptr); avl = remove_int(avl, 371); avl = remove_int(avl, 427); avl = remove_int(avl, 841); avl = remove_int(avl, 847); - avl = gpr_avl_add(avl, box(814), box(1295), NULL); - avl = gpr_avl_add(avl, box(127), box(1296), NULL); - avl = gpr_avl_add(avl, box(279), box(1297), NULL); + avl = gpr_avl_add(avl, box(814), box(1295), nullptr); + avl = gpr_avl_add(avl, box(127), box(1296), nullptr); + avl = gpr_avl_add(avl, box(279), box(1297), nullptr); avl = remove_int(avl, 669); avl = remove_int(avl, 541); avl = remove_int(avl, 275); avl = remove_int(avl, 299); avl = remove_int(avl, 552); - avl = gpr_avl_add(avl, box(310), box(1303), NULL); - avl = gpr_avl_add(avl, box(304), box(1304), NULL); - avl = gpr_avl_add(avl, box(1), box(1305), NULL); - avl = gpr_avl_add(avl, box(339), box(1306), NULL); + avl = gpr_avl_add(avl, box(310), box(1303), nullptr); + avl = gpr_avl_add(avl, box(304), box(1304), nullptr); + avl = gpr_avl_add(avl, box(1), box(1305), nullptr); + avl = gpr_avl_add(avl, box(339), box(1306), nullptr); avl = remove_int(avl, 570); avl = remove_int(avl, 752); avl = remove_int(avl, 552); avl = remove_int(avl, 442); avl = remove_int(avl, 639); - avl = gpr_avl_add(avl, box(313), box(1312), NULL); + avl = gpr_avl_add(avl, box(313), box(1312), nullptr); avl = remove_int(avl, 85); - avl = gpr_avl_add(avl, box(964), box(1314), NULL); - avl = gpr_avl_add(avl, box(559), box(1315), NULL); + avl = gpr_avl_add(avl, box(964), box(1314), nullptr); + avl = gpr_avl_add(avl, box(559), box(1315), nullptr); avl = remove_int(avl, 167); - avl = gpr_avl_add(avl, box(866), box(1317), NULL); + avl = gpr_avl_add(avl, box(866), box(1317), nullptr); avl = remove_int(avl, 275); - avl = gpr_avl_add(avl, box(173), box(1319), NULL); - avl = gpr_avl_add(avl, box(765), box(1320), NULL); + avl = gpr_avl_add(avl, box(173), box(1319), nullptr); + avl = gpr_avl_add(avl, box(765), box(1320), nullptr); avl = remove_int(avl, 883); - avl = gpr_avl_add(avl, box(547), box(1322), NULL); - avl = gpr_avl_add(avl, box(847), box(1323), NULL); + avl = gpr_avl_add(avl, box(547), box(1322), nullptr); + avl = gpr_avl_add(avl, box(847), box(1323), nullptr); avl = remove_int(avl, 817); avl = remove_int(avl, 850); avl = remove_int(avl, 718); - avl = gpr_avl_add(avl, box(806), box(1327), NULL); - avl = gpr_avl_add(avl, box(360), box(1328), NULL); + avl = gpr_avl_add(avl, box(806), box(1327), nullptr); + avl = gpr_avl_add(avl, box(360), box(1328), nullptr); avl = remove_int(avl, 991); - avl = gpr_avl_add(avl, box(493), box(1330), NULL); + avl = gpr_avl_add(avl, box(493), box(1330), nullptr); avl = remove_int(avl, 516); - avl = gpr_avl_add(avl, box(361), box(1332), NULL); + avl = gpr_avl_add(avl, box(361), box(1332), nullptr); avl = remove_int(avl, 355); - avl = gpr_avl_add(avl, box(512), box(1334), NULL); - avl = gpr_avl_add(avl, box(191), box(1335), NULL); + avl = gpr_avl_add(avl, box(512), box(1334), nullptr); + avl = gpr_avl_add(avl, box(191), box(1335), nullptr); avl = remove_int(avl, 703); - avl = gpr_avl_add(avl, box(333), box(1337), NULL); + avl = gpr_avl_add(avl, box(333), box(1337), nullptr); avl = remove_int(avl, 481); - avl = gpr_avl_add(avl, box(501), box(1339), NULL); + avl = gpr_avl_add(avl, box(501), box(1339), nullptr); avl = remove_int(avl, 532); avl = remove_int(avl, 510); - avl = gpr_avl_add(avl, box(793), box(1342), NULL); - avl = gpr_avl_add(avl, box(234), box(1343), NULL); + avl = gpr_avl_add(avl, box(793), box(1342), nullptr); + avl = gpr_avl_add(avl, box(234), box(1343), nullptr); avl = remove_int(avl, 159); avl = remove_int(avl, 429); avl = remove_int(avl, 728); avl = remove_int(avl, 288); - avl = gpr_avl_add(avl, box(281), box(1348), NULL); - avl = gpr_avl_add(avl, box(702), box(1349), NULL); - avl = gpr_avl_add(avl, box(149), box(1350), NULL); + avl = gpr_avl_add(avl, box(281), box(1348), nullptr); + avl = gpr_avl_add(avl, box(702), box(1349), nullptr); + avl = gpr_avl_add(avl, box(149), box(1350), nullptr); avl = remove_int(avl, 22); avl = remove_int(avl, 944); avl = remove_int(avl, 55); avl = remove_int(avl, 512); avl = remove_int(avl, 676); avl = remove_int(avl, 884); - avl = gpr_avl_add(avl, box(246), box(1357), NULL); - avl = gpr_avl_add(avl, box(455), box(1358), NULL); + avl = gpr_avl_add(avl, box(246), box(1357), nullptr); + avl = gpr_avl_add(avl, box(455), box(1358), nullptr); avl = remove_int(avl, 782); avl = remove_int(avl, 682); - avl = gpr_avl_add(avl, box(243), box(1361), NULL); - avl = gpr_avl_add(avl, box(109), box(1362), NULL); - avl = gpr_avl_add(avl, box(452), box(1363), NULL); + avl = gpr_avl_add(avl, box(243), box(1361), nullptr); + avl = gpr_avl_add(avl, box(109), box(1362), nullptr); + avl = gpr_avl_add(avl, box(452), box(1363), nullptr); avl = remove_int(avl, 151); - avl = gpr_avl_add(avl, box(159), box(1365), NULL); + avl = gpr_avl_add(avl, box(159), box(1365), nullptr); avl = remove_int(avl, 1023); - avl = gpr_avl_add(avl, box(129), box(1367), NULL); - avl = gpr_avl_add(avl, box(537), box(1368), NULL); + avl = gpr_avl_add(avl, box(129), box(1367), nullptr); + avl = gpr_avl_add(avl, box(537), box(1368), nullptr); avl = remove_int(avl, 321); - avl = gpr_avl_add(avl, box(740), box(1370), NULL); + avl = gpr_avl_add(avl, box(740), box(1370), nullptr); avl = remove_int(avl, 45); avl = remove_int(avl, 136); - avl = gpr_avl_add(avl, box(229), box(1373), NULL); + avl = gpr_avl_add(avl, box(229), box(1373), nullptr); avl = remove_int(avl, 772); - avl = gpr_avl_add(avl, box(181), box(1375), NULL); + avl = gpr_avl_add(avl, box(181), box(1375), nullptr); avl = remove_int(avl, 175); - avl = gpr_avl_add(avl, box(817), box(1377), NULL); + avl = gpr_avl_add(avl, box(817), box(1377), nullptr); avl = remove_int(avl, 956); - avl = gpr_avl_add(avl, box(675), box(1379), NULL); - avl = gpr_avl_add(avl, box(375), box(1380), NULL); + avl = gpr_avl_add(avl, box(675), box(1379), nullptr); + avl = gpr_avl_add(avl, box(375), box(1380), nullptr); avl = remove_int(avl, 384); - avl = gpr_avl_add(avl, box(1016), box(1382), NULL); + avl = gpr_avl_add(avl, box(1016), box(1382), nullptr); avl = remove_int(avl, 295); avl = remove_int(avl, 697); avl = remove_int(avl, 554); avl = remove_int(avl, 590); avl = remove_int(avl, 1014); - avl = gpr_avl_add(avl, box(890), box(1388), NULL); - avl = gpr_avl_add(avl, box(293), box(1389), NULL); + avl = gpr_avl_add(avl, box(890), box(1388), nullptr); + avl = gpr_avl_add(avl, box(293), box(1389), nullptr); avl = remove_int(avl, 207); avl = remove_int(avl, 46); - avl = gpr_avl_add(avl, box(899), box(1392), NULL); - avl = gpr_avl_add(avl, box(666), box(1393), NULL); - avl = gpr_avl_add(avl, box(85), box(1394), NULL); - avl = gpr_avl_add(avl, box(914), box(1395), NULL); - avl = gpr_avl_add(avl, box(128), box(1396), NULL); - avl = gpr_avl_add(avl, box(835), box(1397), NULL); - avl = gpr_avl_add(avl, box(787), box(1398), NULL); - avl = gpr_avl_add(avl, box(649), box(1399), NULL); - avl = gpr_avl_add(avl, box(723), box(1400), NULL); + avl = gpr_avl_add(avl, box(899), box(1392), nullptr); + avl = gpr_avl_add(avl, box(666), box(1393), nullptr); + avl = gpr_avl_add(avl, box(85), box(1394), nullptr); + avl = gpr_avl_add(avl, box(914), box(1395), nullptr); + avl = gpr_avl_add(avl, box(128), box(1396), nullptr); + avl = gpr_avl_add(avl, box(835), box(1397), nullptr); + avl = gpr_avl_add(avl, box(787), box(1398), nullptr); + avl = gpr_avl_add(avl, box(649), box(1399), nullptr); + avl = gpr_avl_add(avl, box(723), box(1400), nullptr); avl = remove_int(avl, 874); - avl = gpr_avl_add(avl, box(778), box(1402), NULL); - avl = gpr_avl_add(avl, box(1015), box(1403), NULL); - avl = gpr_avl_add(avl, box(59), box(1404), NULL); - avl = gpr_avl_add(avl, box(259), box(1405), NULL); - avl = gpr_avl_add(avl, box(758), box(1406), NULL); + avl = gpr_avl_add(avl, box(778), box(1402), nullptr); + avl = gpr_avl_add(avl, box(1015), box(1403), nullptr); + avl = gpr_avl_add(avl, box(59), box(1404), nullptr); + avl = gpr_avl_add(avl, box(259), box(1405), nullptr); + avl = gpr_avl_add(avl, box(758), box(1406), nullptr); avl = remove_int(avl, 648); - avl = gpr_avl_add(avl, box(145), box(1408), NULL); - avl = gpr_avl_add(avl, box(440), box(1409), NULL); + avl = gpr_avl_add(avl, box(145), box(1408), nullptr); + avl = gpr_avl_add(avl, box(440), box(1409), nullptr); avl = remove_int(avl, 608); avl = remove_int(avl, 690); - avl = gpr_avl_add(avl, box(605), box(1412), NULL); + avl = gpr_avl_add(avl, box(605), box(1412), nullptr); avl = remove_int(avl, 856); avl = remove_int(avl, 608); - avl = gpr_avl_add(avl, box(829), box(1415), NULL); - avl = gpr_avl_add(avl, box(660), box(1416), NULL); + avl = gpr_avl_add(avl, box(829), box(1415), nullptr); + avl = gpr_avl_add(avl, box(660), box(1416), nullptr); avl = remove_int(avl, 596); - avl = gpr_avl_add(avl, box(519), box(1418), NULL); - avl = gpr_avl_add(avl, box(35), box(1419), NULL); - avl = gpr_avl_add(avl, box(871), box(1420), NULL); + avl = gpr_avl_add(avl, box(519), box(1418), nullptr); + avl = gpr_avl_add(avl, box(35), box(1419), nullptr); + avl = gpr_avl_add(avl, box(871), box(1420), nullptr); avl = remove_int(avl, 845); - avl = gpr_avl_add(avl, box(600), box(1422), NULL); - avl = gpr_avl_add(avl, box(215), box(1423), NULL); + avl = gpr_avl_add(avl, box(600), box(1422), nullptr); + avl = gpr_avl_add(avl, box(215), box(1423), nullptr); avl = remove_int(avl, 761); - avl = gpr_avl_add(avl, box(975), box(1425), NULL); + avl = gpr_avl_add(avl, box(975), box(1425), nullptr); avl = remove_int(avl, 987); - avl = gpr_avl_add(avl, box(58), box(1427), NULL); + avl = gpr_avl_add(avl, box(58), box(1427), nullptr); avl = remove_int(avl, 119); - avl = gpr_avl_add(avl, box(937), box(1429), NULL); - avl = gpr_avl_add(avl, box(372), box(1430), NULL); - avl = gpr_avl_add(avl, box(11), box(1431), NULL); - avl = gpr_avl_add(avl, box(398), box(1432), NULL); - avl = gpr_avl_add(avl, box(423), box(1433), NULL); + avl = gpr_avl_add(avl, box(937), box(1429), nullptr); + avl = gpr_avl_add(avl, box(372), box(1430), nullptr); + avl = gpr_avl_add(avl, box(11), box(1431), nullptr); + avl = gpr_avl_add(avl, box(398), box(1432), nullptr); + avl = gpr_avl_add(avl, box(423), box(1433), nullptr); avl = remove_int(avl, 171); - avl = gpr_avl_add(avl, box(473), box(1435), NULL); + avl = gpr_avl_add(avl, box(473), box(1435), nullptr); avl = remove_int(avl, 752); avl = remove_int(avl, 625); avl = remove_int(avl, 764); avl = remove_int(avl, 49); - avl = gpr_avl_add(avl, box(472), box(1440), NULL); + avl = gpr_avl_add(avl, box(472), box(1440), nullptr); avl = remove_int(avl, 847); avl = remove_int(avl, 642); avl = remove_int(avl, 1004); avl = remove_int(avl, 795); avl = remove_int(avl, 465); - avl = gpr_avl_add(avl, box(636), box(1446), NULL); + avl = gpr_avl_add(avl, box(636), box(1446), nullptr); avl = remove_int(avl, 152); - avl = gpr_avl_add(avl, box(61), box(1448), NULL); + avl = gpr_avl_add(avl, box(61), box(1448), nullptr); avl = remove_int(avl, 929); avl = remove_int(avl, 9); - avl = gpr_avl_add(avl, box(251), box(1451), NULL); - avl = gpr_avl_add(avl, box(672), box(1452), NULL); - avl = gpr_avl_add(avl, box(66), box(1453), NULL); + avl = gpr_avl_add(avl, box(251), box(1451), nullptr); + avl = gpr_avl_add(avl, box(672), box(1452), nullptr); + avl = gpr_avl_add(avl, box(66), box(1453), nullptr); avl = remove_int(avl, 693); avl = remove_int(avl, 914); avl = remove_int(avl, 116); avl = remove_int(avl, 577); - avl = gpr_avl_add(avl, box(618), box(1458), NULL); - avl = gpr_avl_add(avl, box(495), box(1459), NULL); + avl = gpr_avl_add(avl, box(618), box(1458), nullptr); + avl = gpr_avl_add(avl, box(495), box(1459), nullptr); avl = remove_int(avl, 450); - avl = gpr_avl_add(avl, box(533), box(1461), NULL); - avl = gpr_avl_add(avl, box(414), box(1462), NULL); + avl = gpr_avl_add(avl, box(533), box(1461), nullptr); + avl = gpr_avl_add(avl, box(414), box(1462), nullptr); avl = remove_int(avl, 74); avl = remove_int(avl, 236); - avl = gpr_avl_add(avl, box(707), box(1465), NULL); - avl = gpr_avl_add(avl, box(357), box(1466), NULL); - avl = gpr_avl_add(avl, box(1007), box(1467), NULL); - avl = gpr_avl_add(avl, box(811), box(1468), NULL); - avl = gpr_avl_add(avl, box(418), box(1469), NULL); - avl = gpr_avl_add(avl, box(164), box(1470), NULL); - avl = gpr_avl_add(avl, box(622), box(1471), NULL); + avl = gpr_avl_add(avl, box(707), box(1465), nullptr); + avl = gpr_avl_add(avl, box(357), box(1466), nullptr); + avl = gpr_avl_add(avl, box(1007), box(1467), nullptr); + avl = gpr_avl_add(avl, box(811), box(1468), nullptr); + avl = gpr_avl_add(avl, box(418), box(1469), nullptr); + avl = gpr_avl_add(avl, box(164), box(1470), nullptr); + avl = gpr_avl_add(avl, box(622), box(1471), nullptr); avl = remove_int(avl, 22); avl = remove_int(avl, 14); avl = remove_int(avl, 732); avl = remove_int(avl, 7); avl = remove_int(avl, 447); - avl = gpr_avl_add(avl, box(221), box(1477), NULL); - avl = gpr_avl_add(avl, box(202), box(1478), NULL); - avl = gpr_avl_add(avl, box(312), box(1479), NULL); + avl = gpr_avl_add(avl, box(221), box(1477), nullptr); + avl = gpr_avl_add(avl, box(202), box(1478), nullptr); + avl = gpr_avl_add(avl, box(312), box(1479), nullptr); avl = remove_int(avl, 274); - avl = gpr_avl_add(avl, box(684), box(1481), NULL); - avl = gpr_avl_add(avl, box(954), box(1482), NULL); - avl = gpr_avl_add(avl, box(637), box(1483), NULL); + avl = gpr_avl_add(avl, box(684), box(1481), nullptr); + avl = gpr_avl_add(avl, box(954), box(1482), nullptr); + avl = gpr_avl_add(avl, box(637), box(1483), nullptr); avl = remove_int(avl, 716); - avl = gpr_avl_add(avl, box(198), box(1485), NULL); + avl = gpr_avl_add(avl, box(198), box(1485), nullptr); avl = remove_int(avl, 340); avl = remove_int(avl, 137); avl = remove_int(avl, 995); avl = remove_int(avl, 1004); - avl = gpr_avl_add(avl, box(661), box(1490), NULL); - avl = gpr_avl_add(avl, box(862), box(1491), NULL); + avl = gpr_avl_add(avl, box(661), box(1490), nullptr); + avl = gpr_avl_add(avl, box(862), box(1491), nullptr); avl = remove_int(avl, 527); - avl = gpr_avl_add(avl, box(945), box(1493), NULL); + avl = gpr_avl_add(avl, box(945), box(1493), nullptr); avl = remove_int(avl, 355); avl = remove_int(avl, 144); - avl = gpr_avl_add(avl, box(229), box(1496), NULL); - avl = gpr_avl_add(avl, box(237), box(1497), NULL); + avl = gpr_avl_add(avl, box(229), box(1496), nullptr); + avl = gpr_avl_add(avl, box(237), box(1497), nullptr); avl = remove_int(avl, 471); avl = remove_int(avl, 901); - avl = gpr_avl_add(avl, box(905), box(1500), NULL); + avl = gpr_avl_add(avl, box(905), box(1500), nullptr); avl = remove_int(avl, 19); avl = remove_int(avl, 896); avl = remove_int(avl, 585); avl = remove_int(avl, 308); - avl = gpr_avl_add(avl, box(547), box(1505), NULL); - avl = gpr_avl_add(avl, box(552), box(1506), NULL); - avl = gpr_avl_add(avl, box(30), box(1507), NULL); - avl = gpr_avl_add(avl, box(445), box(1508), NULL); + avl = gpr_avl_add(avl, box(547), box(1505), nullptr); + avl = gpr_avl_add(avl, box(552), box(1506), nullptr); + avl = gpr_avl_add(avl, box(30), box(1507), nullptr); + avl = gpr_avl_add(avl, box(445), box(1508), nullptr); avl = remove_int(avl, 785); avl = remove_int(avl, 185); - avl = gpr_avl_add(avl, box(405), box(1511), NULL); - avl = gpr_avl_add(avl, box(733), box(1512), NULL); - avl = gpr_avl_add(avl, box(573), box(1513), NULL); - avl = gpr_avl_add(avl, box(492), box(1514), NULL); - avl = gpr_avl_add(avl, box(343), box(1515), NULL); - avl = gpr_avl_add(avl, box(527), box(1516), NULL); - avl = gpr_avl_add(avl, box(596), box(1517), NULL); - avl = gpr_avl_add(avl, box(519), box(1518), NULL); + avl = gpr_avl_add(avl, box(405), box(1511), nullptr); + avl = gpr_avl_add(avl, box(733), box(1512), nullptr); + avl = gpr_avl_add(avl, box(573), box(1513), nullptr); + avl = gpr_avl_add(avl, box(492), box(1514), nullptr); + avl = gpr_avl_add(avl, box(343), box(1515), nullptr); + avl = gpr_avl_add(avl, box(527), box(1516), nullptr); + avl = gpr_avl_add(avl, box(596), box(1517), nullptr); + avl = gpr_avl_add(avl, box(519), box(1518), nullptr); avl = remove_int(avl, 243); avl = remove_int(avl, 722); - avl = gpr_avl_add(avl, box(772), box(1521), NULL); + avl = gpr_avl_add(avl, box(772), box(1521), nullptr); avl = remove_int(avl, 152); avl = remove_int(avl, 305); - avl = gpr_avl_add(avl, box(754), box(1524), NULL); - avl = gpr_avl_add(avl, box(373), box(1525), NULL); + avl = gpr_avl_add(avl, box(754), box(1524), nullptr); + avl = gpr_avl_add(avl, box(373), box(1525), nullptr); avl = remove_int(avl, 995); - avl = gpr_avl_add(avl, box(329), box(1527), NULL); + avl = gpr_avl_add(avl, box(329), box(1527), nullptr); avl = remove_int(avl, 397); - avl = gpr_avl_add(avl, box(884), box(1529), NULL); + avl = gpr_avl_add(avl, box(884), box(1529), nullptr); avl = remove_int(avl, 329); avl = remove_int(avl, 240); - avl = gpr_avl_add(avl, box(566), box(1532), NULL); - avl = gpr_avl_add(avl, box(232), box(1533), NULL); + avl = gpr_avl_add(avl, box(566), box(1532), nullptr); + avl = gpr_avl_add(avl, box(232), box(1533), nullptr); avl = remove_int(avl, 993); - avl = gpr_avl_add(avl, box(888), box(1535), NULL); + avl = gpr_avl_add(avl, box(888), box(1535), nullptr); avl = remove_int(avl, 242); - avl = gpr_avl_add(avl, box(941), box(1537), NULL); + avl = gpr_avl_add(avl, box(941), box(1537), nullptr); avl = remove_int(avl, 415); - avl = gpr_avl_add(avl, box(992), box(1539), NULL); + avl = gpr_avl_add(avl, box(992), box(1539), nullptr); avl = remove_int(avl, 289); - avl = gpr_avl_add(avl, box(60), box(1541), NULL); - avl = gpr_avl_add(avl, box(97), box(1542), NULL); + avl = gpr_avl_add(avl, box(60), box(1541), nullptr); + avl = gpr_avl_add(avl, box(97), box(1542), nullptr); avl = remove_int(avl, 965); avl = remove_int(avl, 267); avl = remove_int(avl, 360); - avl = gpr_avl_add(avl, box(5), box(1546), NULL); + avl = gpr_avl_add(avl, box(5), box(1546), nullptr); avl = remove_int(avl, 429); - avl = gpr_avl_add(avl, box(412), box(1548), NULL); + avl = gpr_avl_add(avl, box(412), box(1548), nullptr); avl = remove_int(avl, 632); avl = remove_int(avl, 113); - avl = gpr_avl_add(avl, box(48), box(1551), NULL); - avl = gpr_avl_add(avl, box(108), box(1552), NULL); - avl = gpr_avl_add(avl, box(750), box(1553), NULL); + avl = gpr_avl_add(avl, box(48), box(1551), nullptr); + avl = gpr_avl_add(avl, box(108), box(1552), nullptr); + avl = gpr_avl_add(avl, box(750), box(1553), nullptr); avl = remove_int(avl, 188); - avl = gpr_avl_add(avl, box(668), box(1555), NULL); + avl = gpr_avl_add(avl, box(668), box(1555), nullptr); avl = remove_int(avl, 37); avl = remove_int(avl, 737); - avl = gpr_avl_add(avl, box(93), box(1558), NULL); - avl = gpr_avl_add(avl, box(628), box(1559), NULL); - avl = gpr_avl_add(avl, box(480), box(1560), NULL); + avl = gpr_avl_add(avl, box(93), box(1558), nullptr); + avl = gpr_avl_add(avl, box(628), box(1559), nullptr); + avl = gpr_avl_add(avl, box(480), box(1560), nullptr); avl = remove_int(avl, 958); avl = remove_int(avl, 565); avl = remove_int(avl, 32); avl = remove_int(avl, 1); avl = remove_int(avl, 335); - avl = gpr_avl_add(avl, box(136), box(1566), NULL); - avl = gpr_avl_add(avl, box(469), box(1567), NULL); + avl = gpr_avl_add(avl, box(136), box(1566), nullptr); + avl = gpr_avl_add(avl, box(469), box(1567), nullptr); avl = remove_int(avl, 349); - avl = gpr_avl_add(avl, box(768), box(1569), NULL); - avl = gpr_avl_add(avl, box(915), box(1570), NULL); + avl = gpr_avl_add(avl, box(768), box(1569), nullptr); + avl = gpr_avl_add(avl, box(915), box(1570), nullptr); avl = remove_int(avl, 1014); - avl = gpr_avl_add(avl, box(117), box(1572), NULL); + avl = gpr_avl_add(avl, box(117), box(1572), nullptr); avl = remove_int(avl, 62); - avl = gpr_avl_add(avl, box(382), box(1574), NULL); + avl = gpr_avl_add(avl, box(382), box(1574), nullptr); avl = remove_int(avl, 571); - avl = gpr_avl_add(avl, box(655), box(1576), NULL); - avl = gpr_avl_add(avl, box(323), box(1577), NULL); + avl = gpr_avl_add(avl, box(655), box(1576), nullptr); + avl = gpr_avl_add(avl, box(323), box(1577), nullptr); avl = remove_int(avl, 869); avl = remove_int(avl, 151); - avl = gpr_avl_add(avl, box(1019), box(1580), NULL); - avl = gpr_avl_add(avl, box(984), box(1581), NULL); - avl = gpr_avl_add(avl, box(870), box(1582), NULL); - avl = gpr_avl_add(avl, box(376), box(1583), NULL); + avl = gpr_avl_add(avl, box(1019), box(1580), nullptr); + avl = gpr_avl_add(avl, box(984), box(1581), nullptr); + avl = gpr_avl_add(avl, box(870), box(1582), nullptr); + avl = gpr_avl_add(avl, box(376), box(1583), nullptr); avl = remove_int(avl, 625); - avl = gpr_avl_add(avl, box(733), box(1585), NULL); + avl = gpr_avl_add(avl, box(733), box(1585), nullptr); avl = remove_int(avl, 532); avl = remove_int(avl, 444); - avl = gpr_avl_add(avl, box(428), box(1588), NULL); - avl = gpr_avl_add(avl, box(860), box(1589), NULL); - avl = gpr_avl_add(avl, box(173), box(1590), NULL); + avl = gpr_avl_add(avl, box(428), box(1588), nullptr); + avl = gpr_avl_add(avl, box(860), box(1589), nullptr); + avl = gpr_avl_add(avl, box(173), box(1590), nullptr); avl = remove_int(avl, 649); avl = remove_int(avl, 913); avl = remove_int(avl, 1); avl = remove_int(avl, 304); - avl = gpr_avl_add(avl, box(604), box(1595), NULL); - avl = gpr_avl_add(avl, box(639), box(1596), NULL); + avl = gpr_avl_add(avl, box(604), box(1595), nullptr); + avl = gpr_avl_add(avl, box(639), box(1596), nullptr); avl = remove_int(avl, 431); - avl = gpr_avl_add(avl, box(993), box(1598), NULL); + avl = gpr_avl_add(avl, box(993), box(1598), nullptr); avl = remove_int(avl, 681); avl = remove_int(avl, 927); - avl = gpr_avl_add(avl, box(87), box(1601), NULL); - avl = gpr_avl_add(avl, box(91), box(1602), NULL); + avl = gpr_avl_add(avl, box(87), box(1601), nullptr); + avl = gpr_avl_add(avl, box(91), box(1602), nullptr); avl = remove_int(avl, 61); avl = remove_int(avl, 14); avl = remove_int(avl, 305); avl = remove_int(avl, 304); avl = remove_int(avl, 1016); - avl = gpr_avl_add(avl, box(903), box(1608), NULL); - avl = gpr_avl_add(avl, box(951), box(1609), NULL); - avl = gpr_avl_add(avl, box(146), box(1610), NULL); - avl = gpr_avl_add(avl, box(482), box(1611), NULL); - avl = gpr_avl_add(avl, box(71), box(1612), NULL); + avl = gpr_avl_add(avl, box(903), box(1608), nullptr); + avl = gpr_avl_add(avl, box(951), box(1609), nullptr); + avl = gpr_avl_add(avl, box(146), box(1610), nullptr); + avl = gpr_avl_add(avl, box(482), box(1611), nullptr); + avl = gpr_avl_add(avl, box(71), box(1612), nullptr); avl = remove_int(avl, 246); avl = remove_int(avl, 696); - avl = gpr_avl_add(avl, box(636), box(1615), NULL); - avl = gpr_avl_add(avl, box(295), box(1616), NULL); + avl = gpr_avl_add(avl, box(636), box(1615), nullptr); + avl = gpr_avl_add(avl, box(295), box(1616), nullptr); avl = remove_int(avl, 11); avl = remove_int(avl, 231); - avl = gpr_avl_add(avl, box(905), box(1619), NULL); - avl = gpr_avl_add(avl, box(993), box(1620), NULL); - avl = gpr_avl_add(avl, box(433), box(1621), NULL); - avl = gpr_avl_add(avl, box(117), box(1622), NULL); - avl = gpr_avl_add(avl, box(467), box(1623), NULL); + avl = gpr_avl_add(avl, box(905), box(1619), nullptr); + avl = gpr_avl_add(avl, box(993), box(1620), nullptr); + avl = gpr_avl_add(avl, box(433), box(1621), nullptr); + avl = gpr_avl_add(avl, box(117), box(1622), nullptr); + avl = gpr_avl_add(avl, box(467), box(1623), nullptr); avl = remove_int(avl, 419); - avl = gpr_avl_add(avl, box(179), box(1625), NULL); + avl = gpr_avl_add(avl, box(179), box(1625), nullptr); avl = remove_int(avl, 926); avl = remove_int(avl, 326); - avl = gpr_avl_add(avl, box(551), box(1628), NULL); + avl = gpr_avl_add(avl, box(551), box(1628), nullptr); avl = remove_int(avl, 14); avl = remove_int(avl, 476); avl = remove_int(avl, 823); - avl = gpr_avl_add(avl, box(350), box(1632), NULL); - avl = gpr_avl_add(avl, box(133), box(1633), NULL); + avl = gpr_avl_add(avl, box(350), box(1632), nullptr); + avl = gpr_avl_add(avl, box(133), box(1633), nullptr); avl = remove_int(avl, 906); - avl = gpr_avl_add(avl, box(827), box(1635), NULL); - avl = gpr_avl_add(avl, box(201), box(1636), NULL); + avl = gpr_avl_add(avl, box(827), box(1635), nullptr); + avl = gpr_avl_add(avl, box(201), box(1636), nullptr); avl = remove_int(avl, 124); avl = remove_int(avl, 662); - avl = gpr_avl_add(avl, box(314), box(1639), NULL); - avl = gpr_avl_add(avl, box(986), box(1640), NULL); - avl = gpr_avl_add(avl, box(622), box(1641), NULL); + avl = gpr_avl_add(avl, box(314), box(1639), nullptr); + avl = gpr_avl_add(avl, box(986), box(1640), nullptr); + avl = gpr_avl_add(avl, box(622), box(1641), nullptr); avl = remove_int(avl, 130); - avl = gpr_avl_add(avl, box(861), box(1643), NULL); + avl = gpr_avl_add(avl, box(861), box(1643), nullptr); avl = remove_int(avl, 497); avl = remove_int(avl, 905); - avl = gpr_avl_add(avl, box(502), box(1646), NULL); + avl = gpr_avl_add(avl, box(502), box(1646), nullptr); avl = remove_int(avl, 721); - avl = gpr_avl_add(avl, box(514), box(1648), NULL); - avl = gpr_avl_add(avl, box(410), box(1649), NULL); + avl = gpr_avl_add(avl, box(514), box(1648), nullptr); + avl = gpr_avl_add(avl, box(410), box(1649), nullptr); avl = remove_int(avl, 869); avl = remove_int(avl, 247); - avl = gpr_avl_add(avl, box(450), box(1652), NULL); + avl = gpr_avl_add(avl, box(450), box(1652), nullptr); avl = remove_int(avl, 364); - avl = gpr_avl_add(avl, box(963), box(1654), NULL); - avl = gpr_avl_add(avl, box(146), box(1655), NULL); + avl = gpr_avl_add(avl, box(963), box(1654), nullptr); + avl = gpr_avl_add(avl, box(146), box(1655), nullptr); avl = remove_int(avl, 147); avl = remove_int(avl, 789); - avl = gpr_avl_add(avl, box(693), box(1658), NULL); - avl = gpr_avl_add(avl, box(959), box(1659), NULL); + avl = gpr_avl_add(avl, box(693), box(1658), nullptr); + avl = gpr_avl_add(avl, box(959), box(1659), nullptr); avl = remove_int(avl, 478); - avl = gpr_avl_add(avl, box(116), box(1661), NULL); - avl = gpr_avl_add(avl, box(520), box(1662), NULL); - avl = gpr_avl_add(avl, box(809), box(1663), NULL); - avl = gpr_avl_add(avl, box(667), box(1664), NULL); - avl = gpr_avl_add(avl, box(406), box(1665), NULL); + avl = gpr_avl_add(avl, box(116), box(1661), nullptr); + avl = gpr_avl_add(avl, box(520), box(1662), nullptr); + avl = gpr_avl_add(avl, box(809), box(1663), nullptr); + avl = gpr_avl_add(avl, box(667), box(1664), nullptr); + avl = gpr_avl_add(avl, box(406), box(1665), nullptr); avl = remove_int(avl, 409); - avl = gpr_avl_add(avl, box(558), box(1667), NULL); - avl = gpr_avl_add(avl, box(0), box(1668), NULL); - avl = gpr_avl_add(avl, box(948), box(1669), NULL); - avl = gpr_avl_add(avl, box(576), box(1670), NULL); + avl = gpr_avl_add(avl, box(558), box(1667), nullptr); + avl = gpr_avl_add(avl, box(0), box(1668), nullptr); + avl = gpr_avl_add(avl, box(948), box(1669), nullptr); + avl = gpr_avl_add(avl, box(576), box(1670), nullptr); avl = remove_int(avl, 864); avl = remove_int(avl, 840); avl = remove_int(avl, 1001); - avl = gpr_avl_add(avl, box(232), box(1674), NULL); + avl = gpr_avl_add(avl, box(232), box(1674), nullptr); avl = remove_int(avl, 676); avl = remove_int(avl, 752); avl = remove_int(avl, 667); avl = remove_int(avl, 605); - avl = gpr_avl_add(avl, box(258), box(1679), NULL); - avl = gpr_avl_add(avl, box(648), box(1680), NULL); - avl = gpr_avl_add(avl, box(761), box(1681), NULL); + avl = gpr_avl_add(avl, box(258), box(1679), nullptr); + avl = gpr_avl_add(avl, box(648), box(1680), nullptr); + avl = gpr_avl_add(avl, box(761), box(1681), nullptr); avl = remove_int(avl, 293); avl = remove_int(avl, 893); - avl = gpr_avl_add(avl, box(194), box(1684), NULL); + avl = gpr_avl_add(avl, box(194), box(1684), nullptr); avl = remove_int(avl, 233); - avl = gpr_avl_add(avl, box(888), box(1686), NULL); + avl = gpr_avl_add(avl, box(888), box(1686), nullptr); avl = remove_int(avl, 470); avl = remove_int(avl, 703); avl = remove_int(avl, 190); avl = remove_int(avl, 359); - avl = gpr_avl_add(avl, box(621), box(1691), NULL); + avl = gpr_avl_add(avl, box(621), box(1691), nullptr); avl = remove_int(avl, 634); avl = remove_int(avl, 335); - avl = gpr_avl_add(avl, box(718), box(1694), NULL); - avl = gpr_avl_add(avl, box(463), box(1695), NULL); - avl = gpr_avl_add(avl, box(233), box(1696), NULL); + avl = gpr_avl_add(avl, box(718), box(1694), nullptr); + avl = gpr_avl_add(avl, box(463), box(1695), nullptr); + avl = gpr_avl_add(avl, box(233), box(1696), nullptr); avl = remove_int(avl, 376); avl = remove_int(avl, 496); avl = remove_int(avl, 819); avl = remove_int(avl, 38); avl = remove_int(avl, 436); avl = remove_int(avl, 102); - avl = gpr_avl_add(avl, box(607), box(1703), NULL); + avl = gpr_avl_add(avl, box(607), box(1703), nullptr); avl = remove_int(avl, 329); - avl = gpr_avl_add(avl, box(716), box(1705), NULL); + avl = gpr_avl_add(avl, box(716), box(1705), nullptr); avl = remove_int(avl, 639); avl = remove_int(avl, 775); avl = remove_int(avl, 578); @@ -2851,402 +2851,402 @@ static void test_badcase3(void) { avl = remove_int(avl, 679); avl = remove_int(avl, 615); avl = remove_int(avl, 104); - avl = gpr_avl_add(avl, box(414), box(1713), NULL); - avl = gpr_avl_add(avl, box(212), box(1714), NULL); - avl = gpr_avl_add(avl, box(266), box(1715), NULL); - avl = gpr_avl_add(avl, box(238), box(1716), NULL); + avl = gpr_avl_add(avl, box(414), box(1713), nullptr); + avl = gpr_avl_add(avl, box(212), box(1714), nullptr); + avl = gpr_avl_add(avl, box(266), box(1715), nullptr); + avl = gpr_avl_add(avl, box(238), box(1716), nullptr); avl = remove_int(avl, 153); - avl = gpr_avl_add(avl, box(585), box(1718), NULL); + avl = gpr_avl_add(avl, box(585), box(1718), nullptr); avl = remove_int(avl, 121); - avl = gpr_avl_add(avl, box(534), box(1720), NULL); + avl = gpr_avl_add(avl, box(534), box(1720), nullptr); avl = remove_int(avl, 579); - avl = gpr_avl_add(avl, box(127), box(1722), NULL); - avl = gpr_avl_add(avl, box(399), box(1723), NULL); + avl = gpr_avl_add(avl, box(127), box(1722), nullptr); + avl = gpr_avl_add(avl, box(399), box(1723), nullptr); avl = remove_int(avl, 417); - avl = gpr_avl_add(avl, box(978), box(1725), NULL); - avl = gpr_avl_add(avl, box(768), box(1726), NULL); + avl = gpr_avl_add(avl, box(978), box(1725), nullptr); + avl = gpr_avl_add(avl, box(768), box(1726), nullptr); avl = remove_int(avl, 985); - avl = gpr_avl_add(avl, box(536), box(1728), NULL); - avl = gpr_avl_add(avl, box(449), box(1729), NULL); - avl = gpr_avl_add(avl, box(586), box(1730), NULL); + avl = gpr_avl_add(avl, box(536), box(1728), nullptr); + avl = gpr_avl_add(avl, box(449), box(1729), nullptr); + avl = gpr_avl_add(avl, box(586), box(1730), nullptr); avl = remove_int(avl, 998); avl = remove_int(avl, 394); avl = remove_int(avl, 141); - avl = gpr_avl_add(avl, box(889), box(1734), NULL); - avl = gpr_avl_add(avl, box(871), box(1735), NULL); - avl = gpr_avl_add(avl, box(76), box(1736), NULL); - avl = gpr_avl_add(avl, box(549), box(1737), NULL); - avl = gpr_avl_add(avl, box(757), box(1738), NULL); + avl = gpr_avl_add(avl, box(889), box(1734), nullptr); + avl = gpr_avl_add(avl, box(871), box(1735), nullptr); + avl = gpr_avl_add(avl, box(76), box(1736), nullptr); + avl = gpr_avl_add(avl, box(549), box(1737), nullptr); + avl = gpr_avl_add(avl, box(757), box(1738), nullptr); avl = remove_int(avl, 908); - avl = gpr_avl_add(avl, box(789), box(1740), NULL); + avl = gpr_avl_add(avl, box(789), box(1740), nullptr); avl = remove_int(avl, 224); - avl = gpr_avl_add(avl, box(407), box(1742), NULL); - avl = gpr_avl_add(avl, box(381), box(1743), NULL); - avl = gpr_avl_add(avl, box(561), box(1744), NULL); - avl = gpr_avl_add(avl, box(667), box(1745), NULL); - avl = gpr_avl_add(avl, box(522), box(1746), NULL); - avl = gpr_avl_add(avl, box(948), box(1747), NULL); + avl = gpr_avl_add(avl, box(407), box(1742), nullptr); + avl = gpr_avl_add(avl, box(381), box(1743), nullptr); + avl = gpr_avl_add(avl, box(561), box(1744), nullptr); + avl = gpr_avl_add(avl, box(667), box(1745), nullptr); + avl = gpr_avl_add(avl, box(522), box(1746), nullptr); + avl = gpr_avl_add(avl, box(948), box(1747), nullptr); avl = remove_int(avl, 770); - avl = gpr_avl_add(avl, box(872), box(1749), NULL); - avl = gpr_avl_add(avl, box(327), box(1750), NULL); + avl = gpr_avl_add(avl, box(872), box(1749), nullptr); + avl = gpr_avl_add(avl, box(327), box(1750), nullptr); avl = remove_int(avl, 10); - avl = gpr_avl_add(avl, box(122), box(1752), NULL); + avl = gpr_avl_add(avl, box(122), box(1752), nullptr); avl = remove_int(avl, 606); - avl = gpr_avl_add(avl, box(485), box(1754), NULL); + avl = gpr_avl_add(avl, box(485), box(1754), nullptr); avl = remove_int(avl, 6); - avl = gpr_avl_add(avl, box(329), box(1756), NULL); - avl = gpr_avl_add(avl, box(783), box(1757), NULL); + avl = gpr_avl_add(avl, box(329), box(1756), nullptr); + avl = gpr_avl_add(avl, box(783), box(1757), nullptr); avl = remove_int(avl, 416); - avl = gpr_avl_add(avl, box(656), box(1759), NULL); - avl = gpr_avl_add(avl, box(971), box(1760), NULL); - avl = gpr_avl_add(avl, box(77), box(1761), NULL); - avl = gpr_avl_add(avl, box(942), box(1762), NULL); + avl = gpr_avl_add(avl, box(656), box(1759), nullptr); + avl = gpr_avl_add(avl, box(971), box(1760), nullptr); + avl = gpr_avl_add(avl, box(77), box(1761), nullptr); + avl = gpr_avl_add(avl, box(942), box(1762), nullptr); avl = remove_int(avl, 361); - avl = gpr_avl_add(avl, box(66), box(1764), NULL); - avl = gpr_avl_add(avl, box(299), box(1765), NULL); - avl = gpr_avl_add(avl, box(929), box(1766), NULL); - avl = gpr_avl_add(avl, box(797), box(1767), NULL); + avl = gpr_avl_add(avl, box(66), box(1764), nullptr); + avl = gpr_avl_add(avl, box(299), box(1765), nullptr); + avl = gpr_avl_add(avl, box(929), box(1766), nullptr); + avl = gpr_avl_add(avl, box(797), box(1767), nullptr); avl = remove_int(avl, 869); avl = remove_int(avl, 907); - avl = gpr_avl_add(avl, box(870), box(1770), NULL); + avl = gpr_avl_add(avl, box(870), box(1770), nullptr); avl = remove_int(avl, 580); avl = remove_int(avl, 120); - avl = gpr_avl_add(avl, box(913), box(1773), NULL); + avl = gpr_avl_add(avl, box(913), box(1773), nullptr); avl = remove_int(avl, 480); - avl = gpr_avl_add(avl, box(489), box(1775), NULL); + avl = gpr_avl_add(avl, box(489), box(1775), nullptr); avl = remove_int(avl, 845); - avl = gpr_avl_add(avl, box(896), box(1777), NULL); + avl = gpr_avl_add(avl, box(896), box(1777), nullptr); avl = remove_int(avl, 567); avl = remove_int(avl, 427); - avl = gpr_avl_add(avl, box(443), box(1780), NULL); - avl = gpr_avl_add(avl, box(3), box(1781), NULL); + avl = gpr_avl_add(avl, box(443), box(1780), nullptr); + avl = gpr_avl_add(avl, box(3), box(1781), nullptr); avl = remove_int(avl, 12); - avl = gpr_avl_add(avl, box(376), box(1783), NULL); - avl = gpr_avl_add(avl, box(155), box(1784), NULL); - avl = gpr_avl_add(avl, box(188), box(1785), NULL); - avl = gpr_avl_add(avl, box(149), box(1786), NULL); - avl = gpr_avl_add(avl, box(178), box(1787), NULL); + avl = gpr_avl_add(avl, box(376), box(1783), nullptr); + avl = gpr_avl_add(avl, box(155), box(1784), nullptr); + avl = gpr_avl_add(avl, box(188), box(1785), nullptr); + avl = gpr_avl_add(avl, box(149), box(1786), nullptr); + avl = gpr_avl_add(avl, box(178), box(1787), nullptr); avl = remove_int(avl, 84); - avl = gpr_avl_add(avl, box(805), box(1789), NULL); - avl = gpr_avl_add(avl, box(612), box(1790), NULL); + avl = gpr_avl_add(avl, box(805), box(1789), nullptr); + avl = gpr_avl_add(avl, box(612), box(1790), nullptr); avl = remove_int(avl, 991); - avl = gpr_avl_add(avl, box(837), box(1792), NULL); + avl = gpr_avl_add(avl, box(837), box(1792), nullptr); avl = remove_int(avl, 173); avl = remove_int(avl, 72); - avl = gpr_avl_add(avl, box(1014), box(1795), NULL); + avl = gpr_avl_add(avl, box(1014), box(1795), nullptr); avl = remove_int(avl, 303); - avl = gpr_avl_add(avl, box(865), box(1797), NULL); - avl = gpr_avl_add(avl, box(793), box(1798), NULL); + avl = gpr_avl_add(avl, box(865), box(1797), nullptr); + avl = gpr_avl_add(avl, box(793), box(1798), nullptr); avl = remove_int(avl, 173); avl = remove_int(avl, 477); - avl = gpr_avl_add(avl, box(950), box(1801), NULL); - avl = gpr_avl_add(avl, box(105), box(1802), NULL); - avl = gpr_avl_add(avl, box(895), box(1803), NULL); - avl = gpr_avl_add(avl, box(171), box(1804), NULL); - avl = gpr_avl_add(avl, box(753), box(1805), NULL); - avl = gpr_avl_add(avl, box(946), box(1806), NULL); + avl = gpr_avl_add(avl, box(950), box(1801), nullptr); + avl = gpr_avl_add(avl, box(105), box(1802), nullptr); + avl = gpr_avl_add(avl, box(895), box(1803), nullptr); + avl = gpr_avl_add(avl, box(171), box(1804), nullptr); + avl = gpr_avl_add(avl, box(753), box(1805), nullptr); + avl = gpr_avl_add(avl, box(946), box(1806), nullptr); avl = remove_int(avl, 194); avl = remove_int(avl, 559); avl = remove_int(avl, 116); - avl = gpr_avl_add(avl, box(968), box(1810), NULL); + avl = gpr_avl_add(avl, box(968), box(1810), nullptr); avl = remove_int(avl, 124); avl = remove_int(avl, 99); - avl = gpr_avl_add(avl, box(563), box(1813), NULL); + avl = gpr_avl_add(avl, box(563), box(1813), nullptr); avl = remove_int(avl, 182); - avl = gpr_avl_add(avl, box(816), box(1815), NULL); + avl = gpr_avl_add(avl, box(816), box(1815), nullptr); avl = remove_int(avl, 73); avl = remove_int(avl, 261); - avl = gpr_avl_add(avl, box(847), box(1818), NULL); - avl = gpr_avl_add(avl, box(368), box(1819), NULL); - avl = gpr_avl_add(avl, box(808), box(1820), NULL); - avl = gpr_avl_add(avl, box(779), box(1821), NULL); + avl = gpr_avl_add(avl, box(847), box(1818), nullptr); + avl = gpr_avl_add(avl, box(368), box(1819), nullptr); + avl = gpr_avl_add(avl, box(808), box(1820), nullptr); + avl = gpr_avl_add(avl, box(779), box(1821), nullptr); avl = remove_int(avl, 818); - avl = gpr_avl_add(avl, box(466), box(1823), NULL); + avl = gpr_avl_add(avl, box(466), box(1823), nullptr); avl = remove_int(avl, 316); - avl = gpr_avl_add(avl, box(986), box(1825), NULL); - avl = gpr_avl_add(avl, box(688), box(1826), NULL); - avl = gpr_avl_add(avl, box(509), box(1827), NULL); - avl = gpr_avl_add(avl, box(51), box(1828), NULL); + avl = gpr_avl_add(avl, box(986), box(1825), nullptr); + avl = gpr_avl_add(avl, box(688), box(1826), nullptr); + avl = gpr_avl_add(avl, box(509), box(1827), nullptr); + avl = gpr_avl_add(avl, box(51), box(1828), nullptr); avl = remove_int(avl, 655); avl = remove_int(avl, 785); avl = remove_int(avl, 893); - avl = gpr_avl_add(avl, box(167), box(1832), NULL); + avl = gpr_avl_add(avl, box(167), box(1832), nullptr); avl = remove_int(avl, 13); avl = remove_int(avl, 263); - avl = gpr_avl_add(avl, box(1009), box(1835), NULL); + avl = gpr_avl_add(avl, box(1009), box(1835), nullptr); avl = remove_int(avl, 480); avl = remove_int(avl, 778); avl = remove_int(avl, 713); avl = remove_int(avl, 628); - avl = gpr_avl_add(avl, box(803), box(1840), NULL); + avl = gpr_avl_add(avl, box(803), box(1840), nullptr); avl = remove_int(avl, 267); - avl = gpr_avl_add(avl, box(676), box(1842), NULL); - avl = gpr_avl_add(avl, box(231), box(1843), NULL); - avl = gpr_avl_add(avl, box(824), box(1844), NULL); + avl = gpr_avl_add(avl, box(676), box(1842), nullptr); + avl = gpr_avl_add(avl, box(231), box(1843), nullptr); + avl = gpr_avl_add(avl, box(824), box(1844), nullptr); avl = remove_int(avl, 961); - avl = gpr_avl_add(avl, box(311), box(1846), NULL); - avl = gpr_avl_add(avl, box(420), box(1847), NULL); - avl = gpr_avl_add(avl, box(960), box(1848), NULL); - avl = gpr_avl_add(avl, box(468), box(1849), NULL); - avl = gpr_avl_add(avl, box(815), box(1850), NULL); + avl = gpr_avl_add(avl, box(311), box(1846), nullptr); + avl = gpr_avl_add(avl, box(420), box(1847), nullptr); + avl = gpr_avl_add(avl, box(960), box(1848), nullptr); + avl = gpr_avl_add(avl, box(468), box(1849), nullptr); + avl = gpr_avl_add(avl, box(815), box(1850), nullptr); avl = remove_int(avl, 247); avl = remove_int(avl, 194); - avl = gpr_avl_add(avl, box(546), box(1853), NULL); + avl = gpr_avl_add(avl, box(546), box(1853), nullptr); avl = remove_int(avl, 222); avl = remove_int(avl, 914); avl = remove_int(avl, 741); - avl = gpr_avl_add(avl, box(470), box(1857), NULL); - avl = gpr_avl_add(avl, box(933), box(1858), NULL); - avl = gpr_avl_add(avl, box(97), box(1859), NULL); + avl = gpr_avl_add(avl, box(470), box(1857), nullptr); + avl = gpr_avl_add(avl, box(933), box(1858), nullptr); + avl = gpr_avl_add(avl, box(97), box(1859), nullptr); avl = remove_int(avl, 564); avl = remove_int(avl, 295); - avl = gpr_avl_add(avl, box(864), box(1862), NULL); + avl = gpr_avl_add(avl, box(864), box(1862), nullptr); avl = remove_int(avl, 329); - avl = gpr_avl_add(avl, box(124), box(1864), NULL); - avl = gpr_avl_add(avl, box(1000), box(1865), NULL); - avl = gpr_avl_add(avl, box(228), box(1866), NULL); - avl = gpr_avl_add(avl, box(187), box(1867), NULL); + avl = gpr_avl_add(avl, box(124), box(1864), nullptr); + avl = gpr_avl_add(avl, box(1000), box(1865), nullptr); + avl = gpr_avl_add(avl, box(228), box(1866), nullptr); + avl = gpr_avl_add(avl, box(187), box(1867), nullptr); avl = remove_int(avl, 224); avl = remove_int(avl, 306); avl = remove_int(avl, 884); - avl = gpr_avl_add(avl, box(449), box(1871), NULL); - avl = gpr_avl_add(avl, box(353), box(1872), NULL); - avl = gpr_avl_add(avl, box(994), box(1873), NULL); - avl = gpr_avl_add(avl, box(596), box(1874), NULL); - avl = gpr_avl_add(avl, box(996), box(1875), NULL); - avl = gpr_avl_add(avl, box(101), box(1876), NULL); - avl = gpr_avl_add(avl, box(1012), box(1877), NULL); - avl = gpr_avl_add(avl, box(982), box(1878), NULL); - avl = gpr_avl_add(avl, box(742), box(1879), NULL); + avl = gpr_avl_add(avl, box(449), box(1871), nullptr); + avl = gpr_avl_add(avl, box(353), box(1872), nullptr); + avl = gpr_avl_add(avl, box(994), box(1873), nullptr); + avl = gpr_avl_add(avl, box(596), box(1874), nullptr); + avl = gpr_avl_add(avl, box(996), box(1875), nullptr); + avl = gpr_avl_add(avl, box(101), box(1876), nullptr); + avl = gpr_avl_add(avl, box(1012), box(1877), nullptr); + avl = gpr_avl_add(avl, box(982), box(1878), nullptr); + avl = gpr_avl_add(avl, box(742), box(1879), nullptr); avl = remove_int(avl, 92); avl = remove_int(avl, 1022); - avl = gpr_avl_add(avl, box(941), box(1882), NULL); + avl = gpr_avl_add(avl, box(941), box(1882), nullptr); avl = remove_int(avl, 742); avl = remove_int(avl, 919); - avl = gpr_avl_add(avl, box(588), box(1885), NULL); + avl = gpr_avl_add(avl, box(588), box(1885), nullptr); avl = remove_int(avl, 221); - avl = gpr_avl_add(avl, box(356), box(1887), NULL); - avl = gpr_avl_add(avl, box(932), box(1888), NULL); + avl = gpr_avl_add(avl, box(356), box(1887), nullptr); + avl = gpr_avl_add(avl, box(932), box(1888), nullptr); avl = remove_int(avl, 837); - avl = gpr_avl_add(avl, box(394), box(1890), NULL); - avl = gpr_avl_add(avl, box(642), box(1891), NULL); - avl = gpr_avl_add(avl, box(52), box(1892), NULL); - avl = gpr_avl_add(avl, box(437), box(1893), NULL); - avl = gpr_avl_add(avl, box(948), box(1894), NULL); - avl = gpr_avl_add(avl, box(93), box(1895), NULL); + avl = gpr_avl_add(avl, box(394), box(1890), nullptr); + avl = gpr_avl_add(avl, box(642), box(1891), nullptr); + avl = gpr_avl_add(avl, box(52), box(1892), nullptr); + avl = gpr_avl_add(avl, box(437), box(1893), nullptr); + avl = gpr_avl_add(avl, box(948), box(1894), nullptr); + avl = gpr_avl_add(avl, box(93), box(1895), nullptr); avl = remove_int(avl, 873); avl = remove_int(avl, 336); avl = remove_int(avl, 277); avl = remove_int(avl, 932); - avl = gpr_avl_add(avl, box(80), box(1900), NULL); - avl = gpr_avl_add(avl, box(952), box(1901), NULL); - avl = gpr_avl_add(avl, box(510), box(1902), NULL); + avl = gpr_avl_add(avl, box(80), box(1900), nullptr); + avl = gpr_avl_add(avl, box(952), box(1901), nullptr); + avl = gpr_avl_add(avl, box(510), box(1902), nullptr); avl = remove_int(avl, 876); avl = remove_int(avl, 612); - avl = gpr_avl_add(avl, box(923), box(1905), NULL); - avl = gpr_avl_add(avl, box(475), box(1906), NULL); + avl = gpr_avl_add(avl, box(923), box(1905), nullptr); + avl = gpr_avl_add(avl, box(475), box(1906), nullptr); avl = remove_int(avl, 478); avl = remove_int(avl, 148); - avl = gpr_avl_add(avl, box(538), box(1909), NULL); + avl = gpr_avl_add(avl, box(538), box(1909), nullptr); avl = remove_int(avl, 47); - avl = gpr_avl_add(avl, box(89), box(1911), NULL); + avl = gpr_avl_add(avl, box(89), box(1911), nullptr); avl = remove_int(avl, 723); - avl = gpr_avl_add(avl, box(687), box(1913), NULL); - avl = gpr_avl_add(avl, box(480), box(1914), NULL); - avl = gpr_avl_add(avl, box(149), box(1915), NULL); + avl = gpr_avl_add(avl, box(687), box(1913), nullptr); + avl = gpr_avl_add(avl, box(480), box(1914), nullptr); + avl = gpr_avl_add(avl, box(149), box(1915), nullptr); avl = remove_int(avl, 68); avl = remove_int(avl, 862); avl = remove_int(avl, 363); - avl = gpr_avl_add(avl, box(996), box(1919), NULL); + avl = gpr_avl_add(avl, box(996), box(1919), nullptr); avl = remove_int(avl, 380); - avl = gpr_avl_add(avl, box(957), box(1921), NULL); + avl = gpr_avl_add(avl, box(957), box(1921), nullptr); avl = remove_int(avl, 413); - avl = gpr_avl_add(avl, box(360), box(1923), NULL); - avl = gpr_avl_add(avl, box(304), box(1924), NULL); - avl = gpr_avl_add(avl, box(634), box(1925), NULL); - avl = gpr_avl_add(avl, box(506), box(1926), NULL); + avl = gpr_avl_add(avl, box(360), box(1923), nullptr); + avl = gpr_avl_add(avl, box(304), box(1924), nullptr); + avl = gpr_avl_add(avl, box(634), box(1925), nullptr); + avl = gpr_avl_add(avl, box(506), box(1926), nullptr); avl = remove_int(avl, 248); - avl = gpr_avl_add(avl, box(124), box(1928), NULL); - avl = gpr_avl_add(avl, box(181), box(1929), NULL); + avl = gpr_avl_add(avl, box(124), box(1928), nullptr); + avl = gpr_avl_add(avl, box(181), box(1929), nullptr); avl = remove_int(avl, 507); - avl = gpr_avl_add(avl, box(141), box(1931), NULL); + avl = gpr_avl_add(avl, box(141), box(1931), nullptr); avl = remove_int(avl, 409); avl = remove_int(avl, 129); avl = remove_int(avl, 694); avl = remove_int(avl, 723); - avl = gpr_avl_add(avl, box(998), box(1936), NULL); - avl = gpr_avl_add(avl, box(906), box(1937), NULL); - avl = gpr_avl_add(avl, box(44), box(1938), NULL); + avl = gpr_avl_add(avl, box(998), box(1936), nullptr); + avl = gpr_avl_add(avl, box(906), box(1937), nullptr); + avl = gpr_avl_add(avl, box(44), box(1938), nullptr); avl = remove_int(avl, 949); avl = remove_int(avl, 117); - avl = gpr_avl_add(avl, box(700), box(1941), NULL); - avl = gpr_avl_add(avl, box(258), box(1942), NULL); + avl = gpr_avl_add(avl, box(700), box(1941), nullptr); + avl = gpr_avl_add(avl, box(258), box(1942), nullptr); avl = remove_int(avl, 828); - avl = gpr_avl_add(avl, box(860), box(1944), NULL); - avl = gpr_avl_add(avl, box(987), box(1945), NULL); - avl = gpr_avl_add(avl, box(316), box(1946), NULL); - avl = gpr_avl_add(avl, box(919), box(1947), NULL); + avl = gpr_avl_add(avl, box(860), box(1944), nullptr); + avl = gpr_avl_add(avl, box(987), box(1945), nullptr); + avl = gpr_avl_add(avl, box(316), box(1946), nullptr); + avl = gpr_avl_add(avl, box(919), box(1947), nullptr); avl = remove_int(avl, 84); - avl = gpr_avl_add(avl, box(473), box(1949), NULL); + avl = gpr_avl_add(avl, box(473), box(1949), nullptr); avl = remove_int(avl, 127); avl = remove_int(avl, 829); avl = remove_int(avl, 829); - avl = gpr_avl_add(avl, box(488), box(1953), NULL); - avl = gpr_avl_add(avl, box(954), box(1954), NULL); + avl = gpr_avl_add(avl, box(488), box(1953), nullptr); + avl = gpr_avl_add(avl, box(954), box(1954), nullptr); avl = remove_int(avl, 198); avl = remove_int(avl, 972); avl = remove_int(avl, 670); - avl = gpr_avl_add(avl, box(822), box(1958), NULL); + avl = gpr_avl_add(avl, box(822), box(1958), nullptr); avl = remove_int(avl, 589); avl = remove_int(avl, 459); - avl = gpr_avl_add(avl, box(1003), box(1961), NULL); - avl = gpr_avl_add(avl, box(657), box(1962), NULL); - avl = gpr_avl_add(avl, box(477), box(1963), NULL); - avl = gpr_avl_add(avl, box(923), box(1964), NULL); + avl = gpr_avl_add(avl, box(1003), box(1961), nullptr); + avl = gpr_avl_add(avl, box(657), box(1962), nullptr); + avl = gpr_avl_add(avl, box(477), box(1963), nullptr); + avl = gpr_avl_add(avl, box(923), box(1964), nullptr); avl = remove_int(avl, 496); avl = remove_int(avl, 99); - avl = gpr_avl_add(avl, box(127), box(1967), NULL); - avl = gpr_avl_add(avl, box(1013), box(1968), NULL); - avl = gpr_avl_add(avl, box(778), box(1969), NULL); + avl = gpr_avl_add(avl, box(127), box(1967), nullptr); + avl = gpr_avl_add(avl, box(1013), box(1968), nullptr); + avl = gpr_avl_add(avl, box(778), box(1969), nullptr); avl = remove_int(avl, 5); avl = remove_int(avl, 990); avl = remove_int(avl, 850); avl = remove_int(avl, 160); avl = remove_int(avl, 86); - avl = gpr_avl_add(avl, box(283), box(1975), NULL); + avl = gpr_avl_add(avl, box(283), box(1975), nullptr); avl = remove_int(avl, 278); avl = remove_int(avl, 297); avl = remove_int(avl, 137); avl = remove_int(avl, 653); - avl = gpr_avl_add(avl, box(702), box(1980), NULL); + avl = gpr_avl_add(avl, box(702), box(1980), nullptr); avl = remove_int(avl, 63); avl = remove_int(avl, 427); avl = remove_int(avl, 706); avl = remove_int(avl, 806); - avl = gpr_avl_add(avl, box(335), box(1985), NULL); - avl = gpr_avl_add(avl, box(412), box(1986), NULL); + avl = gpr_avl_add(avl, box(335), box(1985), nullptr); + avl = gpr_avl_add(avl, box(412), box(1986), nullptr); avl = remove_int(avl, 766); avl = remove_int(avl, 937); avl = remove_int(avl, 886); avl = remove_int(avl, 652); - avl = gpr_avl_add(avl, box(545), box(1991), NULL); - avl = gpr_avl_add(avl, box(408), box(1992), NULL); - avl = gpr_avl_add(avl, box(841), box(1993), NULL); + avl = gpr_avl_add(avl, box(545), box(1991), nullptr); + avl = gpr_avl_add(avl, box(408), box(1992), nullptr); + avl = gpr_avl_add(avl, box(841), box(1993), nullptr); avl = remove_int(avl, 593); - avl = gpr_avl_add(avl, box(582), box(1995), NULL); - avl = gpr_avl_add(avl, box(597), box(1996), NULL); + avl = gpr_avl_add(avl, box(582), box(1995), nullptr); + avl = gpr_avl_add(avl, box(597), box(1996), nullptr); avl = remove_int(avl, 49); avl = remove_int(avl, 835); - avl = gpr_avl_add(avl, box(417), box(1999), NULL); - avl = gpr_avl_add(avl, box(191), box(2000), NULL); + avl = gpr_avl_add(avl, box(417), box(1999), nullptr); + avl = gpr_avl_add(avl, box(191), box(2000), nullptr); avl = remove_int(avl, 406); - avl = gpr_avl_add(avl, box(30), box(2002), NULL); + avl = gpr_avl_add(avl, box(30), box(2002), nullptr); avl = remove_int(avl, 841); avl = remove_int(avl, 50); - avl = gpr_avl_add(avl, box(967), box(2005), NULL); - avl = gpr_avl_add(avl, box(849), box(2006), NULL); + avl = gpr_avl_add(avl, box(967), box(2005), nullptr); + avl = gpr_avl_add(avl, box(849), box(2006), nullptr); avl = remove_int(avl, 608); - avl = gpr_avl_add(avl, box(306), box(2008), NULL); + avl = gpr_avl_add(avl, box(306), box(2008), nullptr); avl = remove_int(avl, 779); - avl = gpr_avl_add(avl, box(897), box(2010), NULL); - avl = gpr_avl_add(avl, box(147), box(2011), NULL); + avl = gpr_avl_add(avl, box(897), box(2010), nullptr); + avl = gpr_avl_add(avl, box(147), box(2011), nullptr); avl = remove_int(avl, 982); - avl = gpr_avl_add(avl, box(470), box(2013), NULL); + avl = gpr_avl_add(avl, box(470), box(2013), nullptr); avl = remove_int(avl, 951); - avl = gpr_avl_add(avl, box(388), box(2015), NULL); + avl = gpr_avl_add(avl, box(388), box(2015), nullptr); avl = remove_int(avl, 616); avl = remove_int(avl, 721); avl = remove_int(avl, 942); avl = remove_int(avl, 589); - avl = gpr_avl_add(avl, box(218), box(2020), NULL); + avl = gpr_avl_add(avl, box(218), box(2020), nullptr); avl = remove_int(avl, 671); - avl = gpr_avl_add(avl, box(1020), box(2022), NULL); + avl = gpr_avl_add(avl, box(1020), box(2022), nullptr); avl = remove_int(avl, 277); - avl = gpr_avl_add(avl, box(681), box(2024), NULL); - avl = gpr_avl_add(avl, box(179), box(2025), NULL); - avl = gpr_avl_add(avl, box(370), box(2026), NULL); - avl = gpr_avl_add(avl, box(0), box(2027), NULL); + avl = gpr_avl_add(avl, box(681), box(2024), nullptr); + avl = gpr_avl_add(avl, box(179), box(2025), nullptr); + avl = gpr_avl_add(avl, box(370), box(2026), nullptr); + avl = gpr_avl_add(avl, box(0), box(2027), nullptr); avl = remove_int(avl, 523); - avl = gpr_avl_add(avl, box(99), box(2029), NULL); - avl = gpr_avl_add(avl, box(334), box(2030), NULL); - avl = gpr_avl_add(avl, box(569), box(2031), NULL); - avl = gpr_avl_add(avl, box(257), box(2032), NULL); + avl = gpr_avl_add(avl, box(99), box(2029), nullptr); + avl = gpr_avl_add(avl, box(334), box(2030), nullptr); + avl = gpr_avl_add(avl, box(569), box(2031), nullptr); + avl = gpr_avl_add(avl, box(257), box(2032), nullptr); avl = remove_int(avl, 572); - avl = gpr_avl_add(avl, box(805), box(2034), NULL); - avl = gpr_avl_add(avl, box(143), box(2035), NULL); - avl = gpr_avl_add(avl, box(670), box(2036), NULL); + avl = gpr_avl_add(avl, box(805), box(2034), nullptr); + avl = gpr_avl_add(avl, box(143), box(2035), nullptr); + avl = gpr_avl_add(avl, box(670), box(2036), nullptr); avl = remove_int(avl, 42); - avl = gpr_avl_add(avl, box(46), box(2038), NULL); + avl = gpr_avl_add(avl, box(46), box(2038), nullptr); avl = remove_int(avl, 970); - avl = gpr_avl_add(avl, box(353), box(2040), NULL); + avl = gpr_avl_add(avl, box(353), box(2040), nullptr); avl = remove_int(avl, 258); - avl = gpr_avl_add(avl, box(451), box(2042), NULL); - avl = gpr_avl_add(avl, box(28), box(2043), NULL); - avl = gpr_avl_add(avl, box(729), box(2044), NULL); - avl = gpr_avl_add(avl, box(401), box(2045), NULL); - avl = gpr_avl_add(avl, box(614), box(2046), NULL); + avl = gpr_avl_add(avl, box(451), box(2042), nullptr); + avl = gpr_avl_add(avl, box(28), box(2043), nullptr); + avl = gpr_avl_add(avl, box(729), box(2044), nullptr); + avl = gpr_avl_add(avl, box(401), box(2045), nullptr); + avl = gpr_avl_add(avl, box(614), box(2046), nullptr); avl = remove_int(avl, 990); avl = remove_int(avl, 212); avl = remove_int(avl, 22); avl = remove_int(avl, 677); - avl = gpr_avl_add(avl, box(1016), box(2051), NULL); - avl = gpr_avl_add(avl, box(980), box(2052), NULL); - avl = gpr_avl_add(avl, box(990), box(2053), NULL); - avl = gpr_avl_add(avl, box(355), box(2054), NULL); + avl = gpr_avl_add(avl, box(1016), box(2051), nullptr); + avl = gpr_avl_add(avl, box(980), box(2052), nullptr); + avl = gpr_avl_add(avl, box(990), box(2053), nullptr); + avl = gpr_avl_add(avl, box(355), box(2054), nullptr); avl = remove_int(avl, 730); avl = remove_int(avl, 37); - avl = gpr_avl_add(avl, box(407), box(2057), NULL); - avl = gpr_avl_add(avl, box(222), box(2058), NULL); - avl = gpr_avl_add(avl, box(439), box(2059), NULL); - avl = gpr_avl_add(avl, box(563), box(2060), NULL); + avl = gpr_avl_add(avl, box(407), box(2057), nullptr); + avl = gpr_avl_add(avl, box(222), box(2058), nullptr); + avl = gpr_avl_add(avl, box(439), box(2059), nullptr); + avl = gpr_avl_add(avl, box(563), box(2060), nullptr); avl = remove_int(avl, 992); avl = remove_int(avl, 786); - avl = gpr_avl_add(avl, box(1), box(2063), NULL); - avl = gpr_avl_add(avl, box(473), box(2064), NULL); - avl = gpr_avl_add(avl, box(992), box(2065), NULL); + avl = gpr_avl_add(avl, box(1), box(2063), nullptr); + avl = gpr_avl_add(avl, box(473), box(2064), nullptr); + avl = gpr_avl_add(avl, box(992), box(2065), nullptr); avl = remove_int(avl, 190); avl = remove_int(avl, 450); avl = remove_int(avl, 1020); avl = remove_int(avl, 149); - avl = gpr_avl_add(avl, box(329), box(2070), NULL); - avl = gpr_avl_add(avl, box(35), box(2071), NULL); + avl = gpr_avl_add(avl, box(329), box(2070), nullptr); + avl = gpr_avl_add(avl, box(35), box(2071), nullptr); avl = remove_int(avl, 843); - avl = gpr_avl_add(avl, box(855), box(2073), NULL); + avl = gpr_avl_add(avl, box(855), box(2073), nullptr); avl = remove_int(avl, 878); - avl = gpr_avl_add(avl, box(993), box(2075), NULL); - avl = gpr_avl_add(avl, box(87), box(2076), NULL); - avl = gpr_avl_add(avl, box(572), box(2077), NULL); + avl = gpr_avl_add(avl, box(993), box(2075), nullptr); + avl = gpr_avl_add(avl, box(87), box(2076), nullptr); + avl = gpr_avl_add(avl, box(572), box(2077), nullptr); avl = remove_int(avl, 896); - avl = gpr_avl_add(avl, box(849), box(2079), NULL); + avl = gpr_avl_add(avl, box(849), box(2079), nullptr); avl = remove_int(avl, 597); - avl = gpr_avl_add(avl, box(472), box(2081), NULL); + avl = gpr_avl_add(avl, box(472), box(2081), nullptr); avl = remove_int(avl, 778); avl = remove_int(avl, 934); avl = remove_int(avl, 314); - avl = gpr_avl_add(avl, box(101), box(2085), NULL); + avl = gpr_avl_add(avl, box(101), box(2085), nullptr); avl = remove_int(avl, 938); avl = remove_int(avl, 1010); - avl = gpr_avl_add(avl, box(579), box(2088), NULL); + avl = gpr_avl_add(avl, box(579), box(2088), nullptr); avl = remove_int(avl, 798); avl = remove_int(avl, 88); - avl = gpr_avl_add(avl, box(851), box(2091), NULL); + avl = gpr_avl_add(avl, box(851), box(2091), nullptr); avl = remove_int(avl, 705); - avl = gpr_avl_add(avl, box(26), box(2093), NULL); + avl = gpr_avl_add(avl, box(26), box(2093), nullptr); avl = remove_int(avl, 973); - avl = gpr_avl_add(avl, box(923), box(2095), NULL); + avl = gpr_avl_add(avl, box(923), box(2095), nullptr); avl = remove_int(avl, 668); - avl = gpr_avl_add(avl, box(310), box(2097), NULL); - avl = gpr_avl_add(avl, box(269), box(2098), NULL); + avl = gpr_avl_add(avl, box(310), box(2097), nullptr); + avl = gpr_avl_add(avl, box(269), box(2098), nullptr); avl = remove_int(avl, 173); - avl = gpr_avl_add(avl, box(279), box(2100), NULL); + avl = gpr_avl_add(avl, box(279), box(2100), nullptr); avl = remove_int(avl, 203); - avl = gpr_avl_add(avl, box(411), box(2102), NULL); + avl = gpr_avl_add(avl, box(411), box(2102), nullptr); avl = remove_int(avl, 950); - avl = gpr_avl_add(avl, box(6), box(2104), NULL); + avl = gpr_avl_add(avl, box(6), box(2104), nullptr); avl = remove_int(avl, 400); avl = remove_int(avl, 468); avl = remove_int(avl, 271); - avl = gpr_avl_add(avl, box(627), box(2108), NULL); + avl = gpr_avl_add(avl, box(627), box(2108), nullptr); avl = remove_int(avl, 727); avl = remove_int(avl, 148); avl = remove_int(avl, 98); @@ -3255,259 +3255,259 @@ static void test_badcase3(void) { avl = remove_int(avl, 628); avl = remove_int(avl, 826); avl = remove_int(avl, 664); - avl = gpr_avl_add(avl, box(76), box(2117), NULL); + avl = gpr_avl_add(avl, box(76), box(2117), nullptr); avl = remove_int(avl, 194); avl = remove_int(avl, 18); - avl = gpr_avl_add(avl, box(727), box(2120), NULL); + avl = gpr_avl_add(avl, box(727), box(2120), nullptr); avl = remove_int(avl, 295); - avl = gpr_avl_add(avl, box(645), box(2122), NULL); + avl = gpr_avl_add(avl, box(645), box(2122), nullptr); avl = remove_int(avl, 321); avl = remove_int(avl, 863); - avl = gpr_avl_add(avl, box(824), box(2125), NULL); - avl = gpr_avl_add(avl, box(651), box(2126), NULL); - avl = gpr_avl_add(avl, box(804), box(2127), NULL); + avl = gpr_avl_add(avl, box(824), box(2125), nullptr); + avl = gpr_avl_add(avl, box(651), box(2126), nullptr); + avl = gpr_avl_add(avl, box(804), box(2127), nullptr); avl = remove_int(avl, 307); - avl = gpr_avl_add(avl, box(867), box(2129), NULL); + avl = gpr_avl_add(avl, box(867), box(2129), nullptr); avl = remove_int(avl, 384); - avl = gpr_avl_add(avl, box(819), box(2131), NULL); + avl = gpr_avl_add(avl, box(819), box(2131), nullptr); avl = remove_int(avl, 674); - avl = gpr_avl_add(avl, box(76), box(2133), NULL); + avl = gpr_avl_add(avl, box(76), box(2133), nullptr); avl = remove_int(avl, 898); - avl = gpr_avl_add(avl, box(45), box(2135), NULL); - avl = gpr_avl_add(avl, box(512), box(2136), NULL); + avl = gpr_avl_add(avl, box(45), box(2135), nullptr); + avl = gpr_avl_add(avl, box(512), box(2136), nullptr); avl = remove_int(avl, 773); avl = remove_int(avl, 907); avl = remove_int(avl, 382); avl = remove_int(avl, 95); avl = remove_int(avl, 734); avl = remove_int(avl, 81); - avl = gpr_avl_add(avl, box(348), box(2143), NULL); + avl = gpr_avl_add(avl, box(348), box(2143), nullptr); avl = remove_int(avl, 509); avl = remove_int(avl, 301); - avl = gpr_avl_add(avl, box(861), box(2146), NULL); - avl = gpr_avl_add(avl, box(918), box(2147), NULL); + avl = gpr_avl_add(avl, box(861), box(2146), nullptr); + avl = gpr_avl_add(avl, box(918), box(2147), nullptr); avl = remove_int(avl, 992); - avl = gpr_avl_add(avl, box(356), box(2149), NULL); + avl = gpr_avl_add(avl, box(356), box(2149), nullptr); avl = remove_int(avl, 64); avl = remove_int(avl, 444); avl = remove_int(avl, 741); - avl = gpr_avl_add(avl, box(710), box(2153), NULL); - avl = gpr_avl_add(avl, box(264), box(2154), NULL); + avl = gpr_avl_add(avl, box(710), box(2153), nullptr); + avl = gpr_avl_add(avl, box(264), box(2154), nullptr); avl = remove_int(avl, 347); avl = remove_int(avl, 250); - avl = gpr_avl_add(avl, box(82), box(2157), NULL); - avl = gpr_avl_add(avl, box(571), box(2158), NULL); + avl = gpr_avl_add(avl, box(82), box(2157), nullptr); + avl = gpr_avl_add(avl, box(571), box(2158), nullptr); avl = remove_int(avl, 721); avl = remove_int(avl, 622); - avl = gpr_avl_add(avl, box(950), box(2161), NULL); - avl = gpr_avl_add(avl, box(94), box(2162), NULL); + avl = gpr_avl_add(avl, box(950), box(2161), nullptr); + avl = gpr_avl_add(avl, box(94), box(2162), nullptr); avl = remove_int(avl, 970); - avl = gpr_avl_add(avl, box(815), box(2164), NULL); + avl = gpr_avl_add(avl, box(815), box(2164), nullptr); avl = remove_int(avl, 930); avl = remove_int(avl, 703); - avl = gpr_avl_add(avl, box(432), box(2167), NULL); + avl = gpr_avl_add(avl, box(432), box(2167), nullptr); avl = remove_int(avl, 544); - avl = gpr_avl_add(avl, box(21), box(2169), NULL); - avl = gpr_avl_add(avl, box(186), box(2170), NULL); + avl = gpr_avl_add(avl, box(21), box(2169), nullptr); + avl = gpr_avl_add(avl, box(186), box(2170), nullptr); avl = remove_int(avl, 143); - avl = gpr_avl_add(avl, box(425), box(2172), NULL); + avl = gpr_avl_add(avl, box(425), box(2172), nullptr); avl = remove_int(avl, 769); - avl = gpr_avl_add(avl, box(656), box(2174), NULL); + avl = gpr_avl_add(avl, box(656), box(2174), nullptr); avl = remove_int(avl, 29); - avl = gpr_avl_add(avl, box(464), box(2176), NULL); + avl = gpr_avl_add(avl, box(464), box(2176), nullptr); avl = remove_int(avl, 713); - avl = gpr_avl_add(avl, box(800), box(2178), NULL); + avl = gpr_avl_add(avl, box(800), box(2178), nullptr); avl = remove_int(avl, 621); - avl = gpr_avl_add(avl, box(962), box(2180), NULL); + avl = gpr_avl_add(avl, box(962), box(2180), nullptr); avl = remove_int(avl, 448); - avl = gpr_avl_add(avl, box(878), box(2182), NULL); + avl = gpr_avl_add(avl, box(878), box(2182), nullptr); avl = remove_int(avl, 39); avl = remove_int(avl, 999); - avl = gpr_avl_add(avl, box(182), box(2185), NULL); - avl = gpr_avl_add(avl, box(429), box(2186), NULL); - avl = gpr_avl_add(avl, box(598), box(2187), NULL); + avl = gpr_avl_add(avl, box(182), box(2185), nullptr); + avl = gpr_avl_add(avl, box(429), box(2186), nullptr); + avl = gpr_avl_add(avl, box(598), box(2187), nullptr); avl = remove_int(avl, 551); - avl = gpr_avl_add(avl, box(827), box(2189), NULL); - avl = gpr_avl_add(avl, box(809), box(2190), NULL); + avl = gpr_avl_add(avl, box(827), box(2189), nullptr); + avl = gpr_avl_add(avl, box(809), box(2190), nullptr); avl = remove_int(avl, 438); avl = remove_int(avl, 811); - avl = gpr_avl_add(avl, box(808), box(2193), NULL); - avl = gpr_avl_add(avl, box(788), box(2194), NULL); + avl = gpr_avl_add(avl, box(808), box(2193), nullptr); + avl = gpr_avl_add(avl, box(788), box(2194), nullptr); avl = remove_int(avl, 156); - avl = gpr_avl_add(avl, box(933), box(2196), NULL); - avl = gpr_avl_add(avl, box(344), box(2197), NULL); + avl = gpr_avl_add(avl, box(933), box(2196), nullptr); + avl = gpr_avl_add(avl, box(344), box(2197), nullptr); avl = remove_int(avl, 460); - avl = gpr_avl_add(avl, box(161), box(2199), NULL); - avl = gpr_avl_add(avl, box(444), box(2200), NULL); + avl = gpr_avl_add(avl, box(161), box(2199), nullptr); + avl = gpr_avl_add(avl, box(444), box(2200), nullptr); avl = remove_int(avl, 597); avl = remove_int(avl, 668); - avl = gpr_avl_add(avl, box(703), box(2203), NULL); + avl = gpr_avl_add(avl, box(703), box(2203), nullptr); avl = remove_int(avl, 515); - avl = gpr_avl_add(avl, box(380), box(2205), NULL); - avl = gpr_avl_add(avl, box(338), box(2206), NULL); + avl = gpr_avl_add(avl, box(380), box(2205), nullptr); + avl = gpr_avl_add(avl, box(338), box(2206), nullptr); avl = remove_int(avl, 550); avl = remove_int(avl, 946); avl = remove_int(avl, 714); avl = remove_int(avl, 739); - avl = gpr_avl_add(avl, box(413), box(2211), NULL); + avl = gpr_avl_add(avl, box(413), box(2211), nullptr); avl = remove_int(avl, 450); - avl = gpr_avl_add(avl, box(411), box(2213), NULL); - avl = gpr_avl_add(avl, box(117), box(2214), NULL); - avl = gpr_avl_add(avl, box(322), box(2215), NULL); - avl = gpr_avl_add(avl, box(915), box(2216), NULL); - avl = gpr_avl_add(avl, box(410), box(2217), NULL); - avl = gpr_avl_add(avl, box(66), box(2218), NULL); + avl = gpr_avl_add(avl, box(411), box(2213), nullptr); + avl = gpr_avl_add(avl, box(117), box(2214), nullptr); + avl = gpr_avl_add(avl, box(322), box(2215), nullptr); + avl = gpr_avl_add(avl, box(915), box(2216), nullptr); + avl = gpr_avl_add(avl, box(410), box(2217), nullptr); + avl = gpr_avl_add(avl, box(66), box(2218), nullptr); avl = remove_int(avl, 756); avl = remove_int(avl, 596); - avl = gpr_avl_add(avl, box(882), box(2221), NULL); - avl = gpr_avl_add(avl, box(930), box(2222), NULL); - avl = gpr_avl_add(avl, box(36), box(2223), NULL); + avl = gpr_avl_add(avl, box(882), box(2221), nullptr); + avl = gpr_avl_add(avl, box(930), box(2222), nullptr); + avl = gpr_avl_add(avl, box(36), box(2223), nullptr); avl = remove_int(avl, 742); - avl = gpr_avl_add(avl, box(539), box(2225), NULL); - avl = gpr_avl_add(avl, box(596), box(2226), NULL); + avl = gpr_avl_add(avl, box(539), box(2225), nullptr); + avl = gpr_avl_add(avl, box(596), box(2226), nullptr); avl = remove_int(avl, 82); avl = remove_int(avl, 686); avl = remove_int(avl, 933); avl = remove_int(avl, 42); avl = remove_int(avl, 340); - avl = gpr_avl_add(avl, box(126), box(2232), NULL); - avl = gpr_avl_add(avl, box(493), box(2233), NULL); - avl = gpr_avl_add(avl, box(839), box(2234), NULL); + avl = gpr_avl_add(avl, box(126), box(2232), nullptr); + avl = gpr_avl_add(avl, box(493), box(2233), nullptr); + avl = gpr_avl_add(avl, box(839), box(2234), nullptr); avl = remove_int(avl, 774); - avl = gpr_avl_add(avl, box(337), box(2236), NULL); + avl = gpr_avl_add(avl, box(337), box(2236), nullptr); avl = remove_int(avl, 322); - avl = gpr_avl_add(avl, box(16), box(2238), NULL); + avl = gpr_avl_add(avl, box(16), box(2238), nullptr); avl = remove_int(avl, 73); avl = remove_int(avl, 85); avl = remove_int(avl, 191); avl = remove_int(avl, 541); - avl = gpr_avl_add(avl, box(704), box(2243), NULL); + avl = gpr_avl_add(avl, box(704), box(2243), nullptr); avl = remove_int(avl, 767); avl = remove_int(avl, 1006); avl = remove_int(avl, 844); avl = remove_int(avl, 742); - avl = gpr_avl_add(avl, box(48), box(2248), NULL); - avl = gpr_avl_add(avl, box(138), box(2249), NULL); - avl = gpr_avl_add(avl, box(437), box(2250), NULL); - avl = gpr_avl_add(avl, box(275), box(2251), NULL); + avl = gpr_avl_add(avl, box(48), box(2248), nullptr); + avl = gpr_avl_add(avl, box(138), box(2249), nullptr); + avl = gpr_avl_add(avl, box(437), box(2250), nullptr); + avl = gpr_avl_add(avl, box(275), box(2251), nullptr); avl = remove_int(avl, 520); - avl = gpr_avl_add(avl, box(1019), box(2253), NULL); + avl = gpr_avl_add(avl, box(1019), box(2253), nullptr); avl = remove_int(avl, 955); - avl = gpr_avl_add(avl, box(270), box(2255), NULL); + avl = gpr_avl_add(avl, box(270), box(2255), nullptr); avl = remove_int(avl, 680); avl = remove_int(avl, 698); - avl = gpr_avl_add(avl, box(735), box(2258), NULL); - avl = gpr_avl_add(avl, box(400), box(2259), NULL); + avl = gpr_avl_add(avl, box(735), box(2258), nullptr); + avl = gpr_avl_add(avl, box(400), box(2259), nullptr); avl = remove_int(avl, 991); - avl = gpr_avl_add(avl, box(263), box(2261), NULL); + avl = gpr_avl_add(avl, box(263), box(2261), nullptr); avl = remove_int(avl, 704); - avl = gpr_avl_add(avl, box(757), box(2263), NULL); + avl = gpr_avl_add(avl, box(757), box(2263), nullptr); avl = remove_int(avl, 194); avl = remove_int(avl, 616); avl = remove_int(avl, 784); - avl = gpr_avl_add(avl, box(382), box(2267), NULL); - avl = gpr_avl_add(avl, box(464), box(2268), NULL); - avl = gpr_avl_add(avl, box(817), box(2269), NULL); + avl = gpr_avl_add(avl, box(382), box(2267), nullptr); + avl = gpr_avl_add(avl, box(464), box(2268), nullptr); + avl = gpr_avl_add(avl, box(817), box(2269), nullptr); avl = remove_int(avl, 445); - avl = gpr_avl_add(avl, box(412), box(2271), NULL); + avl = gpr_avl_add(avl, box(412), box(2271), nullptr); avl = remove_int(avl, 525); - avl = gpr_avl_add(avl, box(299), box(2273), NULL); - avl = gpr_avl_add(avl, box(464), box(2274), NULL); - avl = gpr_avl_add(avl, box(715), box(2275), NULL); + avl = gpr_avl_add(avl, box(299), box(2273), nullptr); + avl = gpr_avl_add(avl, box(464), box(2274), nullptr); + avl = gpr_avl_add(avl, box(715), box(2275), nullptr); avl = remove_int(avl, 58); avl = remove_int(avl, 218); - avl = gpr_avl_add(avl, box(961), box(2278), NULL); - avl = gpr_avl_add(avl, box(491), box(2279), NULL); + avl = gpr_avl_add(avl, box(961), box(2278), nullptr); + avl = gpr_avl_add(avl, box(491), box(2279), nullptr); avl = remove_int(avl, 846); - avl = gpr_avl_add(avl, box(762), box(2281), NULL); + avl = gpr_avl_add(avl, box(762), box(2281), nullptr); avl = remove_int(avl, 974); avl = remove_int(avl, 887); - avl = gpr_avl_add(avl, box(498), box(2284), NULL); + avl = gpr_avl_add(avl, box(498), box(2284), nullptr); avl = remove_int(avl, 810); avl = remove_int(avl, 743); avl = remove_int(avl, 22); avl = remove_int(avl, 284); - avl = gpr_avl_add(avl, box(482), box(2289), NULL); - avl = gpr_avl_add(avl, box(1021), box(2290), NULL); + avl = gpr_avl_add(avl, box(482), box(2289), nullptr); + avl = gpr_avl_add(avl, box(1021), box(2290), nullptr); avl = remove_int(avl, 155); avl = remove_int(avl, 128); - avl = gpr_avl_add(avl, box(819), box(2293), NULL); - avl = gpr_avl_add(avl, box(324), box(2294), NULL); + avl = gpr_avl_add(avl, box(819), box(2293), nullptr); + avl = gpr_avl_add(avl, box(324), box(2294), nullptr); avl = remove_int(avl, 196); avl = remove_int(avl, 370); avl = remove_int(avl, 753); avl = remove_int(avl, 56); avl = remove_int(avl, 735); - avl = gpr_avl_add(avl, box(272), box(2300), NULL); - avl = gpr_avl_add(avl, box(474), box(2301), NULL); - avl = gpr_avl_add(avl, box(719), box(2302), NULL); - avl = gpr_avl_add(avl, box(236), box(2303), NULL); + avl = gpr_avl_add(avl, box(272), box(2300), nullptr); + avl = gpr_avl_add(avl, box(474), box(2301), nullptr); + avl = gpr_avl_add(avl, box(719), box(2302), nullptr); + avl = gpr_avl_add(avl, box(236), box(2303), nullptr); avl = remove_int(avl, 818); - avl = gpr_avl_add(avl, box(727), box(2305), NULL); + avl = gpr_avl_add(avl, box(727), box(2305), nullptr); avl = remove_int(avl, 892); avl = remove_int(avl, 871); avl = remove_int(avl, 231); - avl = gpr_avl_add(avl, box(62), box(2309), NULL); - avl = gpr_avl_add(avl, box(953), box(2310), NULL); + avl = gpr_avl_add(avl, box(62), box(2309), nullptr); + avl = gpr_avl_add(avl, box(953), box(2310), nullptr); avl = remove_int(avl, 701); - avl = gpr_avl_add(avl, box(193), box(2312), NULL); + avl = gpr_avl_add(avl, box(193), box(2312), nullptr); avl = remove_int(avl, 619); avl = remove_int(avl, 22); avl = remove_int(avl, 804); avl = remove_int(avl, 851); - avl = gpr_avl_add(avl, box(286), box(2317), NULL); - avl = gpr_avl_add(avl, box(751), box(2318), NULL); + avl = gpr_avl_add(avl, box(286), box(2317), nullptr); + avl = gpr_avl_add(avl, box(751), box(2318), nullptr); avl = remove_int(avl, 525); - avl = gpr_avl_add(avl, box(217), box(2320), NULL); + avl = gpr_avl_add(avl, box(217), box(2320), nullptr); avl = remove_int(avl, 336); - avl = gpr_avl_add(avl, box(86), box(2322), NULL); - avl = gpr_avl_add(avl, box(81), box(2323), NULL); - avl = gpr_avl_add(avl, box(850), box(2324), NULL); + avl = gpr_avl_add(avl, box(86), box(2322), nullptr); + avl = gpr_avl_add(avl, box(81), box(2323), nullptr); + avl = gpr_avl_add(avl, box(850), box(2324), nullptr); avl = remove_int(avl, 872); - avl = gpr_avl_add(avl, box(402), box(2326), NULL); - avl = gpr_avl_add(avl, box(54), box(2327), NULL); - avl = gpr_avl_add(avl, box(980), box(2328), NULL); - avl = gpr_avl_add(avl, box(845), box(2329), NULL); + avl = gpr_avl_add(avl, box(402), box(2326), nullptr); + avl = gpr_avl_add(avl, box(54), box(2327), nullptr); + avl = gpr_avl_add(avl, box(980), box(2328), nullptr); + avl = gpr_avl_add(avl, box(845), box(2329), nullptr); avl = remove_int(avl, 1004); avl = remove_int(avl, 273); avl = remove_int(avl, 879); - avl = gpr_avl_add(avl, box(354), box(2333), NULL); - avl = gpr_avl_add(avl, box(58), box(2334), NULL); - avl = gpr_avl_add(avl, box(127), box(2335), NULL); + avl = gpr_avl_add(avl, box(354), box(2333), nullptr); + avl = gpr_avl_add(avl, box(58), box(2334), nullptr); + avl = gpr_avl_add(avl, box(127), box(2335), nullptr); avl = remove_int(avl, 84); - avl = gpr_avl_add(avl, box(360), box(2337), NULL); + avl = gpr_avl_add(avl, box(360), box(2337), nullptr); avl = remove_int(avl, 648); avl = remove_int(avl, 488); avl = remove_int(avl, 585); avl = remove_int(avl, 230); - avl = gpr_avl_add(avl, box(887), box(2342), NULL); + avl = gpr_avl_add(avl, box(887), box(2342), nullptr); avl = remove_int(avl, 558); avl = remove_int(avl, 958); - avl = gpr_avl_add(avl, box(822), box(2345), NULL); + avl = gpr_avl_add(avl, box(822), box(2345), nullptr); avl = remove_int(avl, 1004); avl = remove_int(avl, 747); - avl = gpr_avl_add(avl, box(631), box(2348), NULL); - avl = gpr_avl_add(avl, box(442), box(2349), NULL); + avl = gpr_avl_add(avl, box(631), box(2348), nullptr); + avl = gpr_avl_add(avl, box(442), box(2349), nullptr); avl = remove_int(avl, 957); avl = remove_int(avl, 964); - avl = gpr_avl_add(avl, box(10), box(2352), NULL); + avl = gpr_avl_add(avl, box(10), box(2352), nullptr); avl = remove_int(avl, 189); - avl = gpr_avl_add(avl, box(742), box(2354), NULL); + avl = gpr_avl_add(avl, box(742), box(2354), nullptr); avl = remove_int(avl, 108); - avl = gpr_avl_add(avl, box(1014), box(2356), NULL); + avl = gpr_avl_add(avl, box(1014), box(2356), nullptr); avl = remove_int(avl, 266); avl = remove_int(avl, 623); avl = remove_int(avl, 697); - avl = gpr_avl_add(avl, box(180), box(2360), NULL); + avl = gpr_avl_add(avl, box(180), box(2360), nullptr); avl = remove_int(avl, 472); - avl = gpr_avl_add(avl, box(567), box(2362), NULL); + avl = gpr_avl_add(avl, box(567), box(2362), nullptr); avl = remove_int(avl, 1020); avl = remove_int(avl, 273); - avl = gpr_avl_add(avl, box(864), box(2365), NULL); - avl = gpr_avl_add(avl, box(1009), box(2366), NULL); + avl = gpr_avl_add(avl, box(864), box(2365), nullptr); + avl = gpr_avl_add(avl, box(1009), box(2366), nullptr); avl = remove_int(avl, 224); avl = remove_int(avl, 81); - avl = gpr_avl_add(avl, box(653), box(2369), NULL); + avl = gpr_avl_add(avl, box(653), box(2369), nullptr); avl = remove_int(avl, 67); avl = remove_int(avl, 102); avl = remove_int(avl, 76); @@ -3515,51 +3515,51 @@ static void test_badcase3(void) { avl = remove_int(avl, 169); avl = remove_int(avl, 232); avl = remove_int(avl, 79); - avl = gpr_avl_add(avl, box(509), box(2377), NULL); + avl = gpr_avl_add(avl, box(509), box(2377), nullptr); avl = remove_int(avl, 900); avl = remove_int(avl, 822); avl = remove_int(avl, 945); avl = remove_int(avl, 356); - avl = gpr_avl_add(avl, box(443), box(2382), NULL); - avl = gpr_avl_add(avl, box(925), box(2383), NULL); + avl = gpr_avl_add(avl, box(443), box(2382), nullptr); + avl = gpr_avl_add(avl, box(925), box(2383), nullptr); avl = remove_int(avl, 994); avl = remove_int(avl, 324); - avl = gpr_avl_add(avl, box(291), box(2386), NULL); + avl = gpr_avl_add(avl, box(291), box(2386), nullptr); avl = remove_int(avl, 94); avl = remove_int(avl, 795); avl = remove_int(avl, 42); - avl = gpr_avl_add(avl, box(613), box(2390), NULL); + avl = gpr_avl_add(avl, box(613), box(2390), nullptr); avl = remove_int(avl, 289); - avl = gpr_avl_add(avl, box(980), box(2392), NULL); + avl = gpr_avl_add(avl, box(980), box(2392), nullptr); avl = remove_int(avl, 316); - avl = gpr_avl_add(avl, box(281), box(2394), NULL); - avl = gpr_avl_add(avl, box(1006), box(2395), NULL); + avl = gpr_avl_add(avl, box(281), box(2394), nullptr); + avl = gpr_avl_add(avl, box(1006), box(2395), nullptr); avl = remove_int(avl, 776); - avl = gpr_avl_add(avl, box(108), box(2397), NULL); - avl = gpr_avl_add(avl, box(918), box(2398), NULL); + avl = gpr_avl_add(avl, box(108), box(2397), nullptr); + avl = gpr_avl_add(avl, box(918), box(2398), nullptr); avl = remove_int(avl, 721); avl = remove_int(avl, 563); - avl = gpr_avl_add(avl, box(925), box(2401), NULL); + avl = gpr_avl_add(avl, box(925), box(2401), nullptr); avl = remove_int(avl, 448); avl = remove_int(avl, 198); avl = remove_int(avl, 1); - avl = gpr_avl_add(avl, box(160), box(2405), NULL); + avl = gpr_avl_add(avl, box(160), box(2405), nullptr); avl = remove_int(avl, 515); - avl = gpr_avl_add(avl, box(284), box(2407), NULL); - avl = gpr_avl_add(avl, box(225), box(2408), NULL); + avl = gpr_avl_add(avl, box(284), box(2407), nullptr); + avl = gpr_avl_add(avl, box(225), box(2408), nullptr); avl = remove_int(avl, 304); - avl = gpr_avl_add(avl, box(714), box(2410), NULL); - avl = gpr_avl_add(avl, box(708), box(2411), NULL); - avl = gpr_avl_add(avl, box(624), box(2412), NULL); + avl = gpr_avl_add(avl, box(714), box(2410), nullptr); + avl = gpr_avl_add(avl, box(708), box(2411), nullptr); + avl = gpr_avl_add(avl, box(624), box(2412), nullptr); avl = remove_int(avl, 662); avl = remove_int(avl, 825); avl = remove_int(avl, 383); avl = remove_int(avl, 381); - avl = gpr_avl_add(avl, box(194), box(2417), NULL); + avl = gpr_avl_add(avl, box(194), box(2417), nullptr); avl = remove_int(avl, 280); avl = remove_int(avl, 25); avl = remove_int(avl, 633); - avl = gpr_avl_add(avl, box(897), box(2421), NULL); + avl = gpr_avl_add(avl, box(897), box(2421), nullptr); avl = remove_int(avl, 636); avl = remove_int(avl, 596); avl = remove_int(avl, 757); @@ -3569,33 +3569,33 @@ static void test_badcase3(void) { avl = remove_int(avl, 843); avl = remove_int(avl, 280); avl = remove_int(avl, 911); - avl = gpr_avl_add(avl, box(1008), box(2431), NULL); + avl = gpr_avl_add(avl, box(1008), box(2431), nullptr); avl = remove_int(avl, 948); avl = remove_int(avl, 74); avl = remove_int(avl, 571); - avl = gpr_avl_add(avl, box(486), box(2435), NULL); - avl = gpr_avl_add(avl, box(285), box(2436), NULL); + avl = gpr_avl_add(avl, box(486), box(2435), nullptr); + avl = gpr_avl_add(avl, box(285), box(2436), nullptr); avl = remove_int(avl, 304); avl = remove_int(avl, 516); - avl = gpr_avl_add(avl, box(758), box(2439), NULL); - avl = gpr_avl_add(avl, box(776), box(2440), NULL); + avl = gpr_avl_add(avl, box(758), box(2439), nullptr); + avl = gpr_avl_add(avl, box(776), box(2440), nullptr); avl = remove_int(avl, 696); - avl = gpr_avl_add(avl, box(104), box(2442), NULL); - avl = gpr_avl_add(avl, box(700), box(2443), NULL); - avl = gpr_avl_add(avl, box(114), box(2444), NULL); - avl = gpr_avl_add(avl, box(567), box(2445), NULL); + avl = gpr_avl_add(avl, box(104), box(2442), nullptr); + avl = gpr_avl_add(avl, box(700), box(2443), nullptr); + avl = gpr_avl_add(avl, box(114), box(2444), nullptr); + avl = gpr_avl_add(avl, box(567), box(2445), nullptr); avl = remove_int(avl, 620); - avl = gpr_avl_add(avl, box(270), box(2447), NULL); + avl = gpr_avl_add(avl, box(270), box(2447), nullptr); avl = remove_int(avl, 730); - avl = gpr_avl_add(avl, box(749), box(2449), NULL); - avl = gpr_avl_add(avl, box(443), box(2450), NULL); + avl = gpr_avl_add(avl, box(749), box(2449), nullptr); + avl = gpr_avl_add(avl, box(443), box(2450), nullptr); avl = remove_int(avl, 457); - avl = gpr_avl_add(avl, box(571), box(2452), NULL); - avl = gpr_avl_add(avl, box(626), box(2453), NULL); + avl = gpr_avl_add(avl, box(571), box(2452), nullptr); + avl = gpr_avl_add(avl, box(626), box(2453), nullptr); avl = remove_int(avl, 638); avl = remove_int(avl, 313); - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } static void test_stress(int amount_of_stress) { @@ -3604,11 +3604,11 @@ static void test_stress(int amount_of_stress) { int deletions = 0; gpr_avl avl; - unsigned seed = (unsigned)time(NULL); + unsigned seed = (unsigned)time(nullptr); gpr_log(GPR_DEBUG, "test_stress amount=%d seed=%u", amount_of_stress, seed); - srand((unsigned)time(NULL)); + srand((unsigned)time(nullptr)); avl = gpr_avl_create(&int_int_vtable); memset(added, 0, sizeof(added)); @@ -3620,7 +3620,7 @@ static void test_stress(int amount_of_stress) { added[idx] = i; printf("avl = gpr_avl_add(avl, box(%d), box(%d), NULL); /* d=%d */\n", idx, i, deletions); - avl = gpr_avl_add(avl, box(idx), box(i), NULL); + avl = gpr_avl_add(avl, box(idx), box(i), nullptr); } else { deletions += (added[idx] != 0); added[idx] = 0; @@ -3636,7 +3636,7 @@ static void test_stress(int amount_of_stress) { } } - gpr_avl_unref(avl, NULL); + gpr_avl_unref(avl, nullptr); } int main(int argc, char* argv[]) { diff --git a/test/core/support/cmdline_test.cc b/test/core/support/cmdline_test.cc index 5afaa2a60a..172efda8a0 100644 --- a/test/core/support/cmdline_test.cc +++ b/test/core/support/cmdline_test.cc @@ -35,8 +35,8 @@ static void test_simple_int(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_int(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_int(cl, "foo", nullptr, &x); GPR_ASSERT(x == 1); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 3); @@ -50,8 +50,8 @@ static void test_eq_int(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_int(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_int(cl, "foo", nullptr, &x); GPR_ASSERT(x == 1); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 3); @@ -66,8 +66,8 @@ static void test_2dash_int(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_int(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_int(cl, "foo", nullptr, &x); GPR_ASSERT(x == 1); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 3); @@ -81,8 +81,8 @@ static void test_2dash_eq_int(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_int(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_int(cl, "foo", nullptr, &x); GPR_ASSERT(x == 1); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 3); @@ -90,62 +90,62 @@ static void test_2dash_eq_int(void) { } static void test_simple_string(void) { - const char* x = NULL; + const char* x = nullptr; gpr_cmdline* cl; char* args[] = {(char*)__FILE__, const_cast<char*>("-foo"), const_cast<char*>("3")}; LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_string(cl, "foo", NULL, &x); - GPR_ASSERT(x == NULL); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_string(cl, "foo", nullptr, &x); + GPR_ASSERT(x == nullptr); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(0 == strcmp(x, "3")); gpr_cmdline_destroy(cl); } static void test_eq_string(void) { - const char* x = NULL; + const char* x = nullptr; gpr_cmdline* cl; char* args[] = {(char*)__FILE__, const_cast<char*>("-foo=3")}; LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_string(cl, "foo", NULL, &x); - GPR_ASSERT(x == NULL); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_string(cl, "foo", nullptr, &x); + GPR_ASSERT(x == nullptr); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(0 == strcmp(x, "3")); gpr_cmdline_destroy(cl); } static void test_2dash_string(void) { - const char* x = NULL; + const char* x = nullptr; gpr_cmdline* cl; char* args[] = {(char*)__FILE__, const_cast<char*>("--foo"), const_cast<char*>("3")}; LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_string(cl, "foo", NULL, &x); - GPR_ASSERT(x == NULL); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_string(cl, "foo", nullptr, &x); + GPR_ASSERT(x == nullptr); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(0 == strcmp(x, "3")); gpr_cmdline_destroy(cl); } static void test_2dash_eq_string(void) { - const char* x = NULL; + const char* x = nullptr; gpr_cmdline* cl; char* args[] = {(char*)__FILE__, const_cast<char*>("--foo=3")}; LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_string(cl, "foo", NULL, &x); - GPR_ASSERT(x == NULL); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_string(cl, "foo", nullptr, &x); + GPR_ASSERT(x == nullptr); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(0 == strcmp(x, "3")); gpr_cmdline_destroy(cl); @@ -158,8 +158,8 @@ static void test_flag_on(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_flag(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_flag(cl, "foo", nullptr, &x); GPR_ASSERT(x == 2); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 1); @@ -173,8 +173,8 @@ static void test_flag_no(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_flag(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_flag(cl, "foo", nullptr, &x); GPR_ASSERT(x == 2); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 0); @@ -188,8 +188,8 @@ static void test_flag_val_1(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_flag(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_flag(cl, "foo", nullptr, &x); GPR_ASSERT(x == 2); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 1); @@ -203,8 +203,8 @@ static void test_flag_val_0(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_flag(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_flag(cl, "foo", nullptr, &x); GPR_ASSERT(x == 2); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 0); @@ -218,8 +218,8 @@ static void test_flag_val_true(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_flag(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_flag(cl, "foo", nullptr, &x); GPR_ASSERT(x == 2); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 1); @@ -233,8 +233,8 @@ static void test_flag_val_false(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_flag(cl, "foo", NULL, &x); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_flag(cl, "foo", nullptr, &x); GPR_ASSERT(x == 2); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 0); @@ -242,7 +242,7 @@ static void test_flag_val_false(void) { } static void test_many(void) { - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; gpr_cmdline* cl; @@ -253,10 +253,10 @@ static void test_many(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); GPR_ASSERT(x == 4); GPR_ASSERT(0 == strcmp(str, "hello")); @@ -266,7 +266,7 @@ static void test_many(void) { static void extra_arg_cb(void* user_data, const char* arg) { int* count = static_cast<int*>(user_data); - GPR_ASSERT(arg != NULL); + GPR_ASSERT(arg != nullptr); GPR_ASSERT(strlen(arg) == 1); GPR_ASSERT(arg[0] == 'a' + *count); ++*count; @@ -280,7 +280,7 @@ static void test_extra(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, &count); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); @@ -297,7 +297,7 @@ static void test_extra_dashdash(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, &count); gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(args), args); @@ -309,18 +309,18 @@ static void test_usage(void) { gpr_cmdline* cl; char* usage; - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; LOG_TEST(); - cl = gpr_cmdline_create(NULL); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + cl = gpr_cmdline_create(nullptr); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, - NULL); + nullptr); usage = gpr_cmdline_usage_string(cl, "test"); GPR_ASSERT(0 == strcmp(usage, @@ -340,7 +340,7 @@ static void test_usage(void) { static void test_help(void) { gpr_cmdline* cl; - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; @@ -348,13 +348,13 @@ static void test_help(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_set_survive_failure(cl); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, - NULL); + nullptr); GPR_ASSERT(0 == gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(help), help)); @@ -364,7 +364,7 @@ static void test_help(void) { static void test_badargs1(void) { gpr_cmdline* cl; - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; @@ -372,13 +372,13 @@ static void test_badargs1(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_set_survive_failure(cl); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, - NULL); + nullptr); GPR_ASSERT(0 == gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(bad_arg_name), bad_arg_name)); @@ -389,7 +389,7 @@ static void test_badargs1(void) { static void test_badargs2(void) { gpr_cmdline* cl; - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; @@ -398,13 +398,13 @@ static void test_badargs2(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_set_survive_failure(cl); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, - NULL); + nullptr); GPR_ASSERT( 0 == gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(bad_int_value), bad_int_value)); @@ -415,7 +415,7 @@ static void test_badargs2(void) { static void test_badargs3(void) { gpr_cmdline* cl; - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; @@ -423,13 +423,13 @@ static void test_badargs3(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_set_survive_failure(cl); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, - NULL); + nullptr); GPR_ASSERT(0 == gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(bad_bool_value), bad_bool_value)); @@ -440,7 +440,7 @@ static void test_badargs3(void) { static void test_badargs4(void) { gpr_cmdline* cl; - const char* str = NULL; + const char* str = nullptr; int x = 0; int flag = 2; @@ -448,13 +448,13 @@ static void test_badargs4(void) { LOG_TEST(); - cl = gpr_cmdline_create(NULL); + cl = gpr_cmdline_create(nullptr); gpr_cmdline_set_survive_failure(cl); - gpr_cmdline_add_string(cl, "str", NULL, &str); - gpr_cmdline_add_int(cl, "x", NULL, &x); - gpr_cmdline_add_flag(cl, "flag", NULL, &flag); + gpr_cmdline_add_string(cl, "str", nullptr, &str); + gpr_cmdline_add_int(cl, "x", nullptr, &x); + gpr_cmdline_add_flag(cl, "flag", nullptr, &flag); gpr_cmdline_on_extra_arg(cl, "file", "filenames to process", extra_arg_cb, - NULL); + nullptr); GPR_ASSERT(0 == gpr_cmdline_parse(cl, GPR_ARRAY_SIZE(bad_bool_value), bad_bool_value)); diff --git a/test/core/support/cpu_test.cc b/test/core/support/cpu_test.cc index c69ce55a73..1783ec3c60 100644 --- a/test/core/support/cpu_test.cc +++ b/test/core/support/cpu_test.cc @@ -110,7 +110,7 @@ static void cpu_test(void) { gpr_cv_init(&ct.done_cv); ct.is_done = 0; for (i = 0; i < ct.ncores * 3; i++) { - GPR_ASSERT(gpr_thd_new(&thd, &worker_thread, &ct, NULL)); + GPR_ASSERT(gpr_thd_new(&thd, &worker_thread, &ct, nullptr)); } gpr_mu_lock(&ct.mu); while (!ct.is_done) { diff --git a/test/core/support/env_test.cc b/test/core/support/env_test.cc index 54009536b4..b12c04d06f 100644 --- a/test/core/support/env_test.cc +++ b/test/core/support/env_test.cc @@ -37,7 +37,7 @@ static void test_setenv_getenv(void) { gpr_setenv(name, value); retrieved_value = gpr_getenv(name); - GPR_ASSERT(retrieved_value != NULL); + GPR_ASSERT(retrieved_value != nullptr); GPR_ASSERT(strcmp(value, retrieved_value) == 0); gpr_free(retrieved_value); } diff --git a/test/core/support/log_test.cc b/test/core/support/log_test.cc index 9602bbb090..7dba35c13e 100644 --- a/test/core/support/log_test.cc +++ b/test/core/support/log_test.cc @@ -63,7 +63,7 @@ int main(int argc, char** argv) { gpr_set_log_function(test_callback); gpr_log_message(GPR_INFO, "hello 1 2 3"); gpr_log(GPR_INFO, "hello %d %d %d", 1, 2, 3); - gpr_set_log_function(NULL); + gpr_set_log_function(nullptr); /* gpr_log_verbosity_init() will be effective only once, and only before * gpr_set_log_verbosity() is called */ diff --git a/test/core/support/mpscq_test.cc b/test/core/support/mpscq_test.cc index d5b7bf21c1..50ff8174f6 100644 --- a/test/core/support/mpscq_test.cc +++ b/test/core/support/mpscq_test.cc @@ -45,7 +45,7 @@ static void test_serial(void) { gpr_mpscq q; gpr_mpscq_init(&q); for (size_t i = 0; i < 10000000; i++) { - gpr_mpscq_push(&q, &new_node(i, NULL)->node); + gpr_mpscq_push(&q, &new_node(i, nullptr)->node); } for (size_t i = 0; i < 10000000; i++) { test_node* n = (test_node*)gpr_mpscq_pop(&q); @@ -92,7 +92,7 @@ static void test_mt(void) { gpr_event_set(&start, (void*)1); while (num_done != GPR_ARRAY_SIZE(thds)) { gpr_mpscq_node* n; - while ((n = gpr_mpscq_pop(&q)) == NULL) { + while ((n = gpr_mpscq_pop(&q)) == nullptr) { spins++; } test_node* tn = (test_node*)n; @@ -129,7 +129,7 @@ static void pull_thread(void* arg) { return; } gpr_mpscq_node* n; - while ((n = gpr_mpscq_pop(pa->q)) == NULL) { + while ((n = gpr_mpscq_pop(pa->q)) == nullptr) { pa->spins++; } test_node* tn = (test_node*)n; diff --git a/test/core/support/string_test.cc b/test/core/support/string_test.cc index 4bae158a15..fd7f7cde59 100644 --- a/test/core/support/string_test.cc +++ b/test/core/support/string_test.cc @@ -41,7 +41,7 @@ static void test_strdup(void) { GPR_ASSERT(0 == strcmp(src1, dst1)); gpr_free(dst1); - GPR_ASSERT(NULL == gpr_strdup(NULL)); + GPR_ASSERT(nullptr == gpr_strdup(nullptr)); } static void expect_dump(const char* buf, size_t len, uint32_t flags, @@ -271,9 +271,9 @@ static void test_stricmp(void) { static void test_memrchr(void) { LOG_TEST_NAME("test_memrchr"); - GPR_ASSERT(NULL == gpr_memrchr(NULL, 'a', 0)); - GPR_ASSERT(NULL == gpr_memrchr("", 'a', 0)); - GPR_ASSERT(NULL == gpr_memrchr("hello", 'b', 5)); + GPR_ASSERT(nullptr == gpr_memrchr(nullptr, 'a', 0)); + GPR_ASSERT(nullptr == gpr_memrchr("", 'a', 0)); + GPR_ASSERT(nullptr == gpr_memrchr("hello", 'b', 5)); GPR_ASSERT(0 == strcmp((const char*)gpr_memrchr("hello", 'h', 5), "hello")); GPR_ASSERT(0 == strcmp((const char*)gpr_memrchr("hello", 'o', 5), "o")); GPR_ASSERT(0 == strcmp((const char*)gpr_memrchr("hello", 'l', 5), "lo")); @@ -289,7 +289,7 @@ static void test_is_true(void) { GPR_ASSERT(true == gpr_is_true("yes")); GPR_ASSERT(true == gpr_is_true("YES")); GPR_ASSERT(true == gpr_is_true("1")); - GPR_ASSERT(false == gpr_is_true(NULL)); + GPR_ASSERT(false == gpr_is_true(nullptr)); GPR_ASSERT(false == gpr_is_true("")); GPR_ASSERT(false == gpr_is_true("0")); } diff --git a/test/core/support/sync_test.cc b/test/core/support/sync_test.cc index 416e94d06d..86e78ce0b5 100644 --- a/test/core/support/sync_test.cc +++ b/test/core/support/sync_test.cc @@ -189,7 +189,7 @@ static void test_create_threads(struct test* m, void (*body)(void* arg)) { gpr_thd_id id; int i; for (i = 0; i != m->threads; i++) { - GPR_ASSERT(gpr_thd_new(&id, body, m, NULL)); + GPR_ASSERT(gpr_thd_new(&id, body, m, nullptr)); } } @@ -242,9 +242,9 @@ static void test(const char* name, void (*body)(void* m), iterations <<= 1; fprintf(stderr, " %ld", (long)iterations); m = test_new(10, iterations, incr_step); - if (extra != NULL) { + if (extra != nullptr) { gpr_thd_id id; - GPR_ASSERT(gpr_thd_new(&id, extra, m, NULL)); + GPR_ASSERT(gpr_thd_new(&id, extra, m, nullptr)); m->done++; /* one more thread to wait for */ } test_create_threads(m, body); @@ -333,7 +333,7 @@ static void inc_with_1ms_delay_event(void* v /*=m*/) { gpr_timespec deadline; deadline = gpr_time_add(gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_micros(1000, GPR_TIMESPAN)); - GPR_ASSERT(gpr_event_wait(&m->event, deadline) == NULL); + GPR_ASSERT(gpr_event_wait(&m->event, deadline) == nullptr); gpr_mu_lock(&m->mu); m->counter++; gpr_mu_unlock(&m->mu); @@ -438,16 +438,16 @@ static void refcheck(void* v /*=m*/) { int main(int argc, char* argv[]) { grpc_test_init(argc, argv); - test("mutex", &inc, NULL, 1, 1); - test("mutex try", &inctry, NULL, 1, 1); - test("cv", &inc_by_turns, NULL, 1, 1); - test("timedcv", &inc_with_1ms_delay, NULL, 1, 1); + test("mutex", &inc, nullptr, 1, 1); + test("mutex try", &inctry, nullptr, 1, 1); + test("cv", &inc_by_turns, nullptr, 1, 1); + test("timedcv", &inc_with_1ms_delay, nullptr, 1, 1); test("queue", &many_producers, &consumer, 10, 1); - test("stats_counter", &statsinc, NULL, 1, 1); + test("stats_counter", &statsinc, nullptr, 1, 1); test("refcount by 1", &refinc, &refcheck, 1, 1); test("refcount by 3", &refinc, &refcheck, 1, 3); /* incr_step of 3 is an arbitrary choice. Any number > 1 is okay here */ - test("timedevent", &inc_with_1ms_delay_event, NULL, 1, 1); + test("timedevent", &inc_with_1ms_delay_event, nullptr, 1, 1); return 0; } diff --git a/test/core/support/thd_test.cc b/test/core/support/thd_test.cc index f70a3b4fe2..34befd80d1 100644 --- a/test/core/support/thd_test.cc +++ b/test/core/support/thd_test.cc @@ -74,7 +74,7 @@ static void test(void) { t.n = NUM_THREADS; t.is_done = 0; for (i = 0; i < NUM_THREADS; i++) { - GPR_ASSERT(gpr_thd_new(&thd, &thd_body, &t, NULL)); + GPR_ASSERT(gpr_thd_new(&thd, &thd_body, &t, nullptr)); } gpr_mu_lock(&t.mu); while (!t.is_done) { @@ -84,7 +84,7 @@ static void test(void) { GPR_ASSERT(t.n == 0); gpr_thd_options_set_joinable(&options); for (i = 0; i < NUM_THREADS; i++) { - GPR_ASSERT(gpr_thd_new(&thds[i], &thd_body_joinable, NULL, &options)); + GPR_ASSERT(gpr_thd_new(&thds[i], &thd_body_joinable, nullptr, &options)); } for (i = 0; i < NUM_THREADS; i++) { gpr_thd_join(thds[i]); diff --git a/test/core/support/tls_test.cc b/test/core/support/tls_test.cc index b1b4737432..0f64d2ee7c 100644 --- a/test/core/support/tls_test.cc +++ b/test/core/support/tls_test.cc @@ -56,7 +56,7 @@ int main(int argc, char* argv[]) { gpr_thd_options_set_joinable(&opt); for (i = 0; i < NUM_THREADS; i++) { - gpr_thd_new(&threads[i], thd_body, NULL, &opt); + gpr_thd_new(&threads[i], thd_body, nullptr, &opt); } for (i = 0; i < NUM_THREADS; i++) { gpr_thd_join(threads[i]); diff --git a/test/core/surface/alarm_test.cc b/test/core/surface/alarm_test.cc index 88b0b31478..8950603b41 100644 --- a/test/core/surface/alarm_test.cc +++ b/test/core/surface/alarm_test.cc @@ -34,7 +34,8 @@ static void* create_test_tag(void) { static void shutdown_and_destroy(grpc_completion_queue* cc) { grpc_event ev; grpc_completion_queue_shutdown(cc); - ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = + grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cc); } @@ -43,54 +44,57 @@ static void test_alarm(void) { grpc_completion_queue* cc; LOG_TEST("test_alarm"); - cc = grpc_completion_queue_create_for_next(NULL); + cc = grpc_completion_queue_create_for_next(nullptr); { /* regular expiry */ grpc_event ev; void* tag = create_test_tag(); - grpc_alarm* alarm = grpc_alarm_create(NULL); - grpc_alarm_set(alarm, cc, grpc_timeout_seconds_to_deadline(1), tag, NULL); + grpc_alarm* alarm = grpc_alarm_create(nullptr); + grpc_alarm_set(alarm, cc, grpc_timeout_seconds_to_deadline(1), tag, + nullptr); ev = grpc_completion_queue_next(cc, grpc_timeout_seconds_to_deadline(2), - NULL); + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag); GPR_ASSERT(ev.success); - grpc_alarm_destroy(alarm, NULL); + grpc_alarm_destroy(alarm, nullptr); } { /* cancellation */ grpc_event ev; void* tag = create_test_tag(); - grpc_alarm* alarm = grpc_alarm_create(NULL); - grpc_alarm_set(alarm, cc, grpc_timeout_seconds_to_deadline(2), tag, NULL); + grpc_alarm* alarm = grpc_alarm_create(nullptr); + grpc_alarm_set(alarm, cc, grpc_timeout_seconds_to_deadline(2), tag, + nullptr); - grpc_alarm_cancel(alarm, NULL); + grpc_alarm_cancel(alarm, nullptr); ev = grpc_completion_queue_next(cc, grpc_timeout_seconds_to_deadline(1), - NULL); + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag); GPR_ASSERT(ev.success == 0); - grpc_alarm_destroy(alarm, NULL); + grpc_alarm_destroy(alarm, nullptr); } { /* alarm_destroy before cq_next */ grpc_event ev; void* tag = create_test_tag(); - grpc_alarm* alarm = grpc_alarm_create(NULL); - grpc_alarm_set(alarm, cc, grpc_timeout_seconds_to_deadline(2), tag, NULL); + grpc_alarm* alarm = grpc_alarm_create(nullptr); + grpc_alarm_set(alarm, cc, grpc_timeout_seconds_to_deadline(2), tag, + nullptr); - grpc_alarm_destroy(alarm, NULL); + grpc_alarm_destroy(alarm, nullptr); ev = grpc_completion_queue_next(cc, grpc_timeout_seconds_to_deadline(1), - NULL); + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag); GPR_ASSERT(ev.success == 0); } { /* alarm_destroy before set */ - grpc_alarm* alarm = grpc_alarm_create(NULL); - grpc_alarm_destroy(alarm, NULL); + grpc_alarm* alarm = grpc_alarm_create(nullptr); + grpc_alarm_destroy(alarm, nullptr); } shutdown_and_destroy(cc); diff --git a/test/core/surface/channel_create_test.cc b/test/core/surface/channel_create_test.cc index 4627c57438..f358b0fc8d 100644 --- a/test/core/surface/channel_create_test.cc +++ b/test/core/surface/channel_create_test.cc @@ -32,8 +32,8 @@ void test_unknown_scheme_target(void) { grpc_resolver_registry_shutdown(); grpc_resolver_registry_init(); - chan = grpc_insecure_channel_create("blah://blah", NULL, NULL); - GPR_ASSERT(chan != NULL); + chan = grpc_insecure_channel_create("blah://blah", nullptr, nullptr); + GPR_ASSERT(chan != nullptr); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_element* elem = diff --git a/test/core/surface/completion_queue_test.cc b/test/core/surface/completion_queue_test.cc index 277ffde553..c6e13d2386 100644 --- a/test/core/surface/completion_queue_test.cc +++ b/test/core/surface/completion_queue_test.cc @@ -40,12 +40,12 @@ static void shutdown_and_destroy(grpc_completion_queue* cc) { switch (grpc_get_cq_completion_type(cc)) { case GRPC_CQ_NEXT: { ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), - NULL); + nullptr); break; } case GRPC_CQ_PLUCK: { - ev = grpc_completion_queue_pluck(cc, create_test_tag(), - gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_pluck( + cc, create_test_tag(), gpr_inf_past(GPR_CLOCK_REALTIME), nullptr); break; } default: { @@ -72,7 +72,7 @@ static void test_no_op(void) { attr.cq_completion_type = completion_types[i]; attr.cq_polling_type = polling_types[j]; shutdown_and_destroy(grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL)); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr)); } } } @@ -92,8 +92,8 @@ static void test_pollset_conversion(void) { attr.cq_completion_type = completion_types[i]; attr.cq_polling_type = polling_types[j]; cq = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); - GPR_ASSERT(grpc_cq_pollset(cq) != NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); + GPR_ASSERT(grpc_cq_pollset(cq) != nullptr); shutdown_and_destroy(cq); } } @@ -113,8 +113,9 @@ static void test_wait_empty(void) { for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) { attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); - event = grpc_completion_queue_next(cc, gpr_now(GPR_CLOCK_REALTIME), NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); + event = + grpc_completion_queue_next(cc, gpr_now(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(event.type == GRPC_QUEUE_TIMEOUT); shutdown_and_destroy(cc); } @@ -142,13 +143,14 @@ static void test_cq_end_op(void) { exec_ctx = init_exec_ctx; // Reset exec_ctx attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); GPR_ASSERT(grpc_cq_begin_op(cc, tag)); grpc_cq_end_op(&exec_ctx, cc, tag, GRPC_ERROR_NONE, - do_nothing_end_completion, NULL, &completion); + do_nothing_end_completion, nullptr, &completion); - ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.tag == tag); GPR_ASSERT(ev.success); @@ -179,14 +181,15 @@ static void test_cq_tls_cache_full(void) { exec_ctx = init_exec_ctx; // Reset exec_ctx attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); grpc_completion_queue_thread_local_cache_init(cc); GPR_ASSERT(grpc_cq_begin_op(cc, tag)); grpc_cq_end_op(&exec_ctx, cc, tag, GRPC_ERROR_NONE, - do_nothing_end_completion, NULL, &completion); + do_nothing_end_completion, nullptr, &completion); - ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_TIMEOUT); GPR_ASSERT( @@ -194,7 +197,8 @@ static void test_cq_tls_cache_full(void) { GPR_ASSERT(res_tag == tag); GPR_ASSERT(ok); - ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_TIMEOUT); shutdown_and_destroy(cc); @@ -220,7 +224,7 @@ static void test_cq_tls_cache_empty(void) { exec_ctx = init_exec_ctx; // Reset exec_ctx attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); GPR_ASSERT( grpc_completion_queue_thread_local_cache_flush(cc, &res_tag, &ok) == 0); @@ -245,10 +249,10 @@ static void test_shutdown_then_next_polling(void) { for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) { attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); grpc_completion_queue_shutdown(cc); - event = - grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + event = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(event.type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cc); } @@ -267,11 +271,11 @@ static void test_shutdown_then_next_with_timeout(void) { for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) { attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); grpc_completion_queue_shutdown(cc); event = grpc_completion_queue_next(cc, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); + nullptr); GPR_ASSERT(event.type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cc); } @@ -304,29 +308,30 @@ static void test_pluck(void) { exec_ctx = init_exec_ctx; // reset exec_ctx attr.cq_polling_type = polling_types[pidx]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { GPR_ASSERT(grpc_cq_begin_op(cc, tags[i])); grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE, - do_nothing_end_completion, NULL, &completions[i]); + do_nothing_end_completion, nullptr, &completions[i]); } for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { - ev = grpc_completion_queue_pluck(cc, tags[i], - gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_pluck( + cc, tags[i], gpr_inf_past(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.tag == tags[i]); } for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { GPR_ASSERT(grpc_cq_begin_op(cc, tags[i])); grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE, - do_nothing_end_completion, NULL, &completions[i]); + do_nothing_end_completion, nullptr, &completions[i]); } for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { ev = grpc_completion_queue_pluck(cc, tags[GPR_ARRAY_SIZE(tags) - i - 1], - gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + gpr_inf_past(GPR_CLOCK_REALTIME), + nullptr); GPR_ASSERT(ev.tag == tags[GPR_ARRAY_SIZE(tags) - i - 1]); } @@ -349,10 +354,10 @@ static void test_pluck_after_shutdown(void) { for (size_t i = 0; i < GPR_ARRAY_SIZE(polling_types); i++) { attr.cq_polling_type = polling_types[i]; cc = grpc_completion_queue_create( - grpc_completion_queue_factory_lookup(&attr), &attr, NULL); + grpc_completion_queue_factory_lookup(&attr), &attr, nullptr); grpc_completion_queue_shutdown(cc); - ev = grpc_completion_queue_pluck(cc, NULL, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_pluck( + cc, nullptr, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cc); } diff --git a/test/core/surface/completion_queue_threading_test.cc b/test/core/surface/completion_queue_threading_test.cc index 043c5c1617..af54e00c4a 100644 --- a/test/core/surface/completion_queue_threading_test.cc +++ b/test/core/surface/completion_queue_threading_test.cc @@ -41,12 +41,12 @@ static void shutdown_and_destroy(grpc_completion_queue* cc) { switch (grpc_get_cq_completion_type(cc)) { case GRPC_CQ_NEXT: { ev = grpc_completion_queue_next(cc, gpr_inf_past(GPR_CLOCK_REALTIME), - NULL); + nullptr); break; } case GRPC_CQ_PLUCK: { - ev = grpc_completion_queue_pluck(cc, create_test_tag(), - gpr_inf_past(GPR_CLOCK_REALTIME), NULL); + ev = grpc_completion_queue_pluck( + cc, create_test_tag(), gpr_inf_past(GPR_CLOCK_REALTIME), nullptr); break; } default: { @@ -70,7 +70,7 @@ struct thread_state { static void pluck_one(void* arg) { struct thread_state* state = static_cast<struct thread_state*>(arg); grpc_completion_queue_pluck(state->cc, state->tag, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); } static void test_too_many_plucks(void) { @@ -86,7 +86,7 @@ static void test_too_many_plucks(void) { LOG_TEST("test_too_many_plucks"); - cc = grpc_completion_queue_create_for_pluck(NULL); + cc = grpc_completion_queue_create_for_pluck(nullptr); gpr_thd_options_set_joinable(&thread_options); for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { @@ -103,13 +103,13 @@ static void test_too_many_plucks(void) { gpr_sleep_until(grpc_timeout_milliseconds_to_deadline(1000)); ev = grpc_completion_queue_pluck(cc, create_test_tag(), - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type == GRPC_QUEUE_TIMEOUT); for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { GPR_ASSERT(grpc_cq_begin_op(cc, tags[i])); grpc_cq_end_op(&exec_ctx, cc, tags[i], GRPC_ERROR_NONE, - do_nothing_end_completion, NULL, &completions[i]); + do_nothing_end_completion, nullptr, &completions[i]); } for (i = 0; i < GPR_ARRAY_SIZE(tags); i++) { @@ -163,7 +163,7 @@ static void producer_thread(void* arg) { gpr_log(GPR_INFO, "producer %d phase 2", opt->id); for (i = 0; i < TEST_THREAD_EVENTS; i++) { grpc_cq_end_op(&exec_ctx, opt->cc, (void*)(intptr_t)1, GRPC_ERROR_NONE, - free_completion, NULL, + free_completion, nullptr, static_cast<grpc_cq_completion*>( gpr_malloc(sizeof(grpc_cq_completion)))); opt->events_triggered++; @@ -191,8 +191,8 @@ static void consumer_thread(void* arg) { gpr_log(GPR_INFO, "consumer %d phase 2", opt->id); for (;;) { - ev = grpc_completion_queue_next(opt->cc, - gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + ev = grpc_completion_queue_next( + opt->cc, gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); switch (ev.type) { case GRPC_OP_COMPLETE: GPR_ASSERT(ev.success); @@ -214,7 +214,7 @@ static void test_threading(size_t producers, size_t consumers) { gpr_malloc((producers + consumers) * sizeof(test_thread_options))); gpr_event phase1 = GPR_EVENT_INIT; gpr_event phase2 = GPR_EVENT_INIT; - grpc_completion_queue* cc = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cc = grpc_completion_queue_create_for_next(nullptr); size_t i; size_t total_consumed = 0; static int optid = 101; @@ -235,7 +235,7 @@ static void test_threading(size_t producers, size_t consumers) { options[i].id = optid++; GPR_ASSERT(gpr_thd_new(&id, i < producers ? producer_thread : consumer_thread, - options + i, NULL)); + options + i, nullptr)); gpr_event_wait(&options[i].on_started, ten_seconds_time()); } diff --git a/test/core/surface/concurrent_connectivity_test.cc b/test/core/surface/concurrent_connectivity_test.cc index 6f6a71e6f5..8fa15ab331 100644 --- a/test/core/surface/concurrent_connectivity_test.cc +++ b/test/core/surface/concurrent_connectivity_test.cc @@ -59,18 +59,20 @@ static int detag(void* p) { return (int)(uintptr_t)p; } void create_loop_destroy(void* addr) { for (int i = 0; i < NUM_OUTER_LOOPS; ++i) { - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); - grpc_channel* chan = grpc_insecure_channel_create((char*)addr, NULL, NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); + grpc_channel* chan = + grpc_insecure_channel_create((char*)addr, nullptr, nullptr); for (int j = 0; j < NUM_INNER_LOOPS; ++j) { gpr_timespec later_time = grpc_timeout_milliseconds_to_deadline(DELAY_MILLIS); grpc_connectivity_state state = grpc_channel_check_connectivity_state(chan, 1); - grpc_channel_watch_connectivity_state(chan, state, later_time, cq, NULL); + grpc_channel_watch_connectivity_state(chan, state, later_time, cq, + nullptr); gpr_timespec poll_time = grpc_timeout_milliseconds_to_deadline(POLL_MILLIS); - GPR_ASSERT(grpc_completion_queue_next(cq, poll_time, NULL).type == + GPR_ASSERT(grpc_completion_queue_next(cq, poll_time, nullptr).type == GRPC_OP_COMPLETE); /* check that the watcher from "watch state" was free'd */ GPR_ASSERT(grpc_channel_num_external_connectivity_watchers(chan) == 0); @@ -94,7 +96,7 @@ void server_thread(void* vargs) { struct server_thread_args* args = (struct server_thread_args*)vargs; grpc_event ev; gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); - ev = grpc_completion_queue_next(args->cq, deadline, NULL); + ev = grpc_completion_queue_next(args->cq, deadline, nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(detag(ev.tag) == 0xd1e); } @@ -109,7 +111,7 @@ static void on_connect(grpc_exec_ctx* exec_ctx, void* vargs, grpc_endpoint* tcp, grpc_endpoint_destroy(exec_ctx, tcp); gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, args->pollset, NULL)); + grpc_pollset_kick(exec_ctx, args->pollset, nullptr)); gpr_mu_unlock(args->mu); } @@ -121,7 +123,7 @@ void bad_server_thread(void* vargs) { struct sockaddr_storage* addr = (struct sockaddr_storage*)resolved_addr.addr; int port; grpc_tcp_server* s; - grpc_error* error = grpc_tcp_server_create(&exec_ctx, NULL, NULL, &s); + grpc_error* error = grpc_tcp_server_create(&exec_ctx, nullptr, nullptr, &s); GPR_ASSERT(error == GRPC_ERROR_NONE); memset(&resolved_addr, 0, sizeof(resolved_addr)); addr->ss_family = AF_INET; @@ -137,7 +139,7 @@ void bad_server_thread(void* vargs) { while (gpr_atm_acq_load(&args->stop) == 0) { grpc_millis deadline = grpc_exec_ctx_now(&exec_ctx) + 100; - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, args->pollset, &worker, deadline))) { @@ -189,10 +191,10 @@ int run_concurrent_connectivity_test() { gpr_log(GPR_DEBUG, "Wave 2"); int port = grpc_pick_unused_port_or_die(); gpr_asprintf(&args.addr, "localhost:%d", port); - args.server = grpc_server_create(NULL, NULL); + args.server = grpc_server_create(nullptr, nullptr); grpc_server_add_insecure_http2_port(args.server, args.addr); - args.cq = grpc_completion_queue_create_for_next(NULL); - grpc_server_register_completion_queue(args.server, args.cq, NULL); + args.cq = grpc_completion_queue_create_for_next(nullptr); + grpc_server_register_completion_queue(args.server, args.cq, nullptr); grpc_server_start(args.server); gpr_thd_new(&server, server_thread, &args, &options); @@ -238,8 +240,9 @@ int run_concurrent_connectivity_test() { void watches_with_short_timeouts(void* addr) { for (int i = 0; i < NUM_OUTER_LOOPS_SHORT_TIMEOUTS; ++i) { - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); - grpc_channel* chan = grpc_insecure_channel_create((char*)addr, NULL, NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); + grpc_channel* chan = + grpc_insecure_channel_create((char*)addr, nullptr, nullptr); for (int j = 0; j < NUM_INNER_LOOPS_SHORT_TIMEOUTS; ++j) { gpr_timespec later_time = @@ -247,10 +250,11 @@ void watches_with_short_timeouts(void* addr) { grpc_connectivity_state state = grpc_channel_check_connectivity_state(chan, 0); GPR_ASSERT(state == GRPC_CHANNEL_IDLE); - grpc_channel_watch_connectivity_state(chan, state, later_time, cq, NULL); + grpc_channel_watch_connectivity_state(chan, state, later_time, cq, + nullptr); gpr_timespec poll_time = grpc_timeout_milliseconds_to_deadline(POLL_MILLIS_SHORT_TIMEOUTS); - grpc_event ev = grpc_completion_queue_next(cq, poll_time, NULL); + grpc_event ev = grpc_completion_queue_next(cq, poll_time, nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); GPR_ASSERT(ev.success == false); /* check that the watcher from "watch state" was free'd */ diff --git a/test/core/surface/invalid_channel_args_test.cc b/test/core/surface/invalid_channel_args_test.cc index 6a58a32e3c..7c5f1f0352 100644 --- a/test/core/surface/invalid_channel_args_test.cc +++ b/test/core/surface/invalid_channel_args_test.cc @@ -24,7 +24,7 @@ #include <grpc/support/string_util.h> #include "test/core/util/test_config.h" -static char* g_last_log_error_message = NULL; +static char* g_last_log_error_message = nullptr; static const char* g_file_name = "channel.cc"; static int ends_with(const char* src, const char* suffix) { @@ -44,13 +44,13 @@ static void log_error_sink(gpr_log_func_args* args) { } static void verify_last_error(const char* message) { - if (message == NULL) { - GPR_ASSERT(g_last_log_error_message == NULL); + if (message == nullptr) { + GPR_ASSERT(g_last_log_error_message == nullptr); return; } GPR_ASSERT(strcmp(message, g_last_log_error_message) == 0); gpr_free(g_last_log_error_message); - g_last_log_error_message = NULL; + g_last_log_error_message = nullptr; } static char* compose_error_string(const char* key, const char* message) { @@ -61,13 +61,13 @@ static char* compose_error_string(const char* key, const char* message) { static void one_test(grpc_channel_args* args, char* expected_error_message) { grpc_channel* chan = - grpc_insecure_channel_create("nonexistant:54321", args, NULL); + grpc_insecure_channel_create("nonexistant:54321", args, nullptr); verify_last_error(expected_error_message); gpr_free(expected_error_message); grpc_channel_destroy(chan); } -static void test_no_error_message(void) { one_test(NULL, NULL); } +static void test_no_error_message(void) { one_test(nullptr, nullptr); } static void test_default_authority_type(void) { grpc_arg client_arg; diff --git a/test/core/surface/lame_client_test.cc b/test/core/surface/lame_client_test.cc index c374adc08d..f3df7f35a7 100644 --- a/test/core/surface/lame_client_test.cc +++ b/test/core/surface/lame_client_test.cc @@ -50,14 +50,14 @@ void test_transport_op(grpc_channel* channel) { GRPC_CLOSURE_INIT(&transport_op_cb, verify_connectivity, &state, grpc_schedule_on_exec_ctx); - op = grpc_make_transport_op(NULL); + op = grpc_make_transport_op(nullptr); op->on_connectivity_state_change = &transport_op_cb; op->connectivity_state = &state; elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(channel), 0); elem->filter->start_transport_op(&exec_ctx, elem, op); grpc_exec_ctx_finish(&exec_ctx); - GRPC_CLOSURE_INIT(&transport_op_cb, do_nothing, NULL, + GRPC_CLOSURE_INIT(&transport_op_cb, do_nothing, nullptr, grpc_schedule_on_exec_ctx); op = grpc_make_transport_op(&transport_op_cb); elem->filter->start_transport_op(&exec_ctx, elem, op); @@ -93,12 +93,13 @@ int main(int argc, char** argv) { GPR_ASSERT(GRPC_CHANNEL_SHUTDOWN == grpc_channel_check_connectivity_state(chan, 0)); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); grpc_slice host = grpc_slice_from_static_string("anywhere"); - call = grpc_channel_create_call(chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, - grpc_slice_from_static_string("/Foo"), &host, - grpc_timeout_seconds_to_deadline(100), NULL); + call = + grpc_channel_create_call(chan, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, + grpc_slice_from_static_string("/Foo"), &host, + grpc_timeout_seconds_to_deadline(100), nullptr); GPR_ASSERT(call); cqv = cq_verifier_create(cq); @@ -107,14 +108,14 @@ int main(int argc, char** argv) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* the call should immediately fail */ @@ -128,9 +129,9 @@ int main(int argc, char** argv) { op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); /* the call should immediately fail */ diff --git a/test/core/surface/num_external_connectivity_watchers_test.cc b/test/core/surface/num_external_connectivity_watchers_test.cc index 89dc364fb8..f78d333673 100644 --- a/test/core/surface/num_external_connectivity_watchers_test.cc +++ b/test/core/surface/num_external_connectivity_watchers_test.cc @@ -50,8 +50,8 @@ static void channel_idle_start_watch(grpc_channel* channel, static void channel_idle_poll_for_timeout(grpc_channel* channel, grpc_completion_queue* cq) { - grpc_event ev = - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + grpc_event ev = grpc_completion_queue_next( + cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); /* expect watch_connectivity_state to end with a timeout */ GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); @@ -73,7 +73,7 @@ static void run_timeouts_test(const test_fixture* fixture) { gpr_join_host_port(&addr, "localhost", grpc_pick_unused_port_or_die()); grpc_channel* channel = fixture->create_channel(addr); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); /* start 1 watcher and then let it time out */ channel_idle_start_watch(channel, cq); @@ -105,9 +105,9 @@ static void run_timeouts_test(const test_fixture* fixture) { grpc_channel_destroy(channel); grpc_completion_queue_shutdown(cq); - GPR_ASSERT( - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) - .type == GRPC_QUEUE_SHUTDOWN); + GPR_ASSERT(grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr) + .type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cq); grpc_shutdown(); @@ -127,7 +127,7 @@ static void run_channel_shutdown_before_timeout_test( gpr_join_host_port(&addr, "localhost", grpc_pick_unused_port_or_die()); grpc_channel* channel = fixture->create_channel(addr); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); /* start 1 watcher and then shut down the channel before the timer goes off */ GPR_ASSERT(grpc_channel_num_external_connectivity_watchers(channel) == 0); @@ -141,16 +141,16 @@ static void run_channel_shutdown_before_timeout_test( connect_deadline, cq, (void*)1); grpc_channel_destroy(channel); - grpc_event ev = - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + grpc_event ev = grpc_completion_queue_next( + cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); /* expect success with a state transition to CHANNEL_SHUTDOWN */ GPR_ASSERT(ev.success == true); grpc_completion_queue_shutdown(cq); - GPR_ASSERT( - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) - .type == GRPC_QUEUE_SHUTDOWN); + GPR_ASSERT(grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr) + .type == GRPC_QUEUE_SHUTDOWN); grpc_completion_queue_destroy(cq); grpc_shutdown(); @@ -158,7 +158,7 @@ static void run_channel_shutdown_before_timeout_test( } static grpc_channel* insecure_test_create_channel(const char* addr) { - return grpc_insecure_channel_create(addr, NULL, NULL); + return grpc_insecure_channel_create(addr, nullptr, nullptr); } static const test_fixture insecure_test = { @@ -168,15 +168,15 @@ static const test_fixture insecure_test = { static grpc_channel* secure_test_create_channel(const char* addr) { grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(test_root_cert, NULL, NULL); + grpc_ssl_credentials_create(test_root_cert, nullptr, nullptr); grpc_arg ssl_name_override = { GRPC_ARG_STRING, const_cast<char*>(GRPC_SSL_TARGET_NAME_OVERRIDE_ARG), {const_cast<char*>("foo.test.google.fr")}}; grpc_channel_args* new_client_args = - grpc_channel_args_copy_and_add(NULL, &ssl_name_override, 1); + grpc_channel_args_copy_and_add(nullptr, &ssl_name_override, 1); grpc_channel* channel = - grpc_secure_channel_create(ssl_creds, addr, new_client_args, NULL); + grpc_secure_channel_create(ssl_creds, addr, new_client_args, nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, new_client_args); diff --git a/test/core/surface/secure_channel_create_test.cc b/test/core/surface/secure_channel_create_test.cc index f3163c1d80..c31c61430c 100644 --- a/test/core/surface/secure_channel_create_test.cc +++ b/test/core/surface/secure_channel_create_test.cc @@ -33,7 +33,7 @@ void test_unknown_scheme_target(void) { grpc_channel_credentials* creds = grpc_fake_transport_security_credentials_create(); grpc_channel* chan = - grpc_secure_channel_create(creds, "blah://blah", NULL, NULL); + grpc_secure_channel_create(creds, "blah://blah", nullptr, nullptr); grpc_channel_element* elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(chan), 0); GPR_ASSERT(0 == strcmp(elem->filter->name, "lame-client")); @@ -46,12 +46,13 @@ void test_unknown_scheme_target(void) { void test_security_connector_already_in_arg(void) { grpc_arg arg; arg.type = GRPC_ARG_POINTER; - arg.value.pointer.p = NULL; + arg.value.pointer.p = nullptr; arg.key = const_cast<char*>(GRPC_ARG_SECURITY_CONNECTOR); grpc_channel_args args; args.num_args = 1; args.args = &arg; - grpc_channel* chan = grpc_secure_channel_create(NULL, NULL, &args, NULL); + grpc_channel* chan = + grpc_secure_channel_create(nullptr, nullptr, &args, nullptr); grpc_channel_element* elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(chan), 0); GPR_ASSERT(0 == strcmp(elem->filter->name, "lame-client")); @@ -61,7 +62,8 @@ void test_security_connector_already_in_arg(void) { } void test_null_creds(void) { - grpc_channel* chan = grpc_secure_channel_create(NULL, NULL, NULL, NULL); + grpc_channel* chan = + grpc_secure_channel_create(nullptr, nullptr, nullptr, nullptr); grpc_channel_element* elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(chan), 0); GPR_ASSERT(0 == strcmp(elem->filter->name, "lame-client")); diff --git a/test/core/surface/sequential_connectivity_test.cc b/test/core/surface/sequential_connectivity_test.cc index 9ffbc82667..015db92cb0 100644 --- a/test/core/surface/sequential_connectivity_test.cc +++ b/test/core/surface/sequential_connectivity_test.cc @@ -45,9 +45,9 @@ typedef struct { static void server_thread_func(void* args) { server_thread_args* a = static_cast<server_thread_args*>(args); grpc_event ev = grpc_completion_queue_next( - a->cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + a->cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); - GPR_ASSERT(ev.tag == NULL); + GPR_ASSERT(ev.tag == nullptr); GPR_ASSERT(ev.success == true); } @@ -59,11 +59,11 @@ static void run_test(const test_fixture* fixture) { char* addr; gpr_join_host_port(&addr, "localhost", grpc_pick_unused_port_or_die()); - grpc_server* server = grpc_server_create(NULL, NULL); + grpc_server* server = grpc_server_create(nullptr, nullptr); fixture->add_server_port(server, addr); grpc_completion_queue* server_cq = - grpc_completion_queue_create_for_next(NULL); - grpc_server_register_completion_queue(server, server_cq, NULL); + grpc_completion_queue_create_for_next(nullptr); + grpc_server_register_completion_queue(server, server_cq, nullptr); grpc_server_start(server); server_thread_args sta = {server, server_cq}; @@ -72,7 +72,7 @@ static void run_test(const test_fixture* fixture) { gpr_thd_options_set_joinable(&thdopt); gpr_thd_new(&server_thread, server_thread_func, &sta, &thdopt); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); grpc_channel* channels[NUM_CONNECTIONS]; for (size_t i = 0; i < NUM_CONNECTIONS; i++) { channels[i] = fixture->create_channel(addr); @@ -82,31 +82,31 @@ static void run_test(const test_fixture* fixture) { while ((state = grpc_channel_check_connectivity_state(channels[i], 1)) != GRPC_CHANNEL_READY) { grpc_channel_watch_connectivity_state(channels[i], state, - connect_deadline, cq, NULL); + connect_deadline, cq, nullptr); grpc_event ev = grpc_completion_queue_next( - cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); /* check that the watcher from "watch state" was free'd */ GPR_ASSERT(grpc_channel_num_external_connectivity_watchers(channels[i]) == 0); GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); - GPR_ASSERT(ev.tag == NULL); + GPR_ASSERT(ev.tag == nullptr); GPR_ASSERT(ev.success == true); } } - grpc_server_shutdown_and_notify(server, server_cq, NULL); + grpc_server_shutdown_and_notify(server, server_cq, nullptr); gpr_thd_join(server_thread); grpc_completion_queue_shutdown(server_cq); grpc_completion_queue_shutdown(cq); while (grpc_completion_queue_next(server_cq, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL) + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr) .type != GRPC_QUEUE_SHUTDOWN) ; - while ( - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) - .type != GRPC_QUEUE_SHUTDOWN) + while (grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr) + .type != GRPC_QUEUE_SHUTDOWN) ; for (size_t i = 0; i < NUM_CONNECTIONS; i++) { @@ -126,7 +126,7 @@ static void insecure_test_add_port(grpc_server* server, const char* addr) { } static grpc_channel* insecure_test_create_channel(const char* addr) { - return grpc_insecure_channel_create(addr, NULL, NULL); + return grpc_insecure_channel_create(addr, nullptr, nullptr); } static const test_fixture insecure_test = { @@ -138,23 +138,23 @@ static const test_fixture insecure_test = { static void secure_test_add_port(grpc_server* server, const char* addr) { grpc_ssl_pem_key_cert_pair pem_cert_key_pair = {test_server1_key, test_server1_cert}; - grpc_server_credentials* ssl_creds = - grpc_ssl_server_credentials_create(NULL, &pem_cert_key_pair, 1, 0, NULL); + grpc_server_credentials* ssl_creds = grpc_ssl_server_credentials_create( + nullptr, &pem_cert_key_pair, 1, 0, nullptr); grpc_server_add_secure_http2_port(server, addr, ssl_creds); grpc_server_credentials_release(ssl_creds); } static grpc_channel* secure_test_create_channel(const char* addr) { grpc_channel_credentials* ssl_creds = - grpc_ssl_credentials_create(test_root_cert, NULL, NULL); + grpc_ssl_credentials_create(test_root_cert, nullptr, nullptr); grpc_arg ssl_name_override = { GRPC_ARG_STRING, const_cast<char*>(GRPC_SSL_TARGET_NAME_OVERRIDE_ARG), {const_cast<char*>("foo.test.google.fr")}}; grpc_channel_args* new_client_args = - grpc_channel_args_copy_and_add(NULL, &ssl_name_override, 1); + grpc_channel_args_copy_and_add(nullptr, &ssl_name_override, 1); grpc_channel* channel = - grpc_secure_channel_create(ssl_creds, addr, new_client_args, NULL); + grpc_secure_channel_create(ssl_creds, addr, new_client_args, nullptr); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_channel_args_destroy(&exec_ctx, new_client_args); diff --git a/test/core/surface/server_chttp2_test.cc b/test/core/surface/server_chttp2_test.cc index b0ffb1de3c..96eaa6a7a9 100644 --- a/test/core/surface/server_chttp2_test.cc +++ b/test/core/surface/server_chttp2_test.cc @@ -29,8 +29,8 @@ #include "test/core/util/test_config.h" void test_unparsable_target(void) { - grpc_channel_args args = {0, NULL}; - grpc_server* server = grpc_server_create(&args, NULL); + grpc_channel_args args = {0, nullptr}; + grpc_server* server = grpc_server_create(&args, nullptr); int port = grpc_server_add_insecure_http2_port(server, "["); GPR_ASSERT(port == 0); grpc_server_destroy(server); @@ -44,9 +44,9 @@ void test_add_same_port_twice() { grpc_channel_args args = {1, &a}; int port = grpc_pick_unused_port_or_die(); - char* addr = NULL; - grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(NULL); - grpc_server* server = grpc_server_create(&args, NULL); + char* addr = nullptr; + grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(nullptr); + grpc_server* server = grpc_server_create(&args, nullptr); grpc_server_credentials* fake_creds = grpc_fake_transport_security_server_credentials_create(); gpr_join_host_port(&addr, "localhost", port); @@ -55,9 +55,9 @@ void test_add_same_port_twice() { grpc_server_credentials_release(fake_creds); gpr_free(addr); - grpc_server_shutdown_and_notify(server, cq, NULL); - grpc_completion_queue_pluck(cq, NULL, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); + grpc_server_shutdown_and_notify(server, cq, nullptr); + grpc_completion_queue_pluck(cq, nullptr, gpr_inf_future(GPR_CLOCK_REALTIME), + nullptr); grpc_server_destroy(server); grpc_completion_queue_destroy(cq); } diff --git a/test/core/surface/server_test.cc b/test/core/surface/server_test.cc index 240969a121..969b8cb11b 100644 --- a/test/core/surface/server_test.cc +++ b/test/core/surface/server_test.cc @@ -28,40 +28,42 @@ #include "test/core/util/test_config.h" void test_register_method_fail(void) { - grpc_server* server = grpc_server_create(NULL, NULL); + grpc_server* server = grpc_server_create(nullptr, nullptr); void* method; void* method_old; - method = - grpc_server_register_method(server, NULL, NULL, GRPC_SRM_PAYLOAD_NONE, 0); - GPR_ASSERT(method == NULL); + method = grpc_server_register_method(server, nullptr, nullptr, + GRPC_SRM_PAYLOAD_NONE, 0); + GPR_ASSERT(method == nullptr); method_old = grpc_server_register_method(server, "m", "h", GRPC_SRM_PAYLOAD_NONE, 0); - GPR_ASSERT(method_old != NULL); + GPR_ASSERT(method_old != nullptr); method = grpc_server_register_method( server, "m", "h", GRPC_SRM_PAYLOAD_READ_INITIAL_BYTE_BUFFER, 0); - GPR_ASSERT(method == NULL); + GPR_ASSERT(method == nullptr); method_old = grpc_server_register_method(server, "m2", "h2", GRPC_SRM_PAYLOAD_NONE, GRPC_INITIAL_METADATA_IDEMPOTENT_REQUEST); - GPR_ASSERT(method_old != NULL); + GPR_ASSERT(method_old != nullptr); method = grpc_server_register_method(server, "m2", "h2", GRPC_SRM_PAYLOAD_NONE, 0); - GPR_ASSERT(method == NULL); + GPR_ASSERT(method == nullptr); method = grpc_server_register_method( server, "m2", "h2", GRPC_SRM_PAYLOAD_READ_INITIAL_BYTE_BUFFER, GRPC_INITIAL_METADATA_IDEMPOTENT_REQUEST); - GPR_ASSERT(method == NULL); + GPR_ASSERT(method == nullptr); grpc_server_destroy(server); } void test_request_call_on_no_server_cq(void) { - grpc_completion_queue* cc = grpc_completion_queue_create_for_next(NULL); - grpc_server* server = grpc_server_create(NULL, NULL); + grpc_completion_queue* cc = grpc_completion_queue_create_for_next(nullptr); + grpc_server* server = grpc_server_create(nullptr, nullptr); GPR_ASSERT(GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE == - grpc_server_request_call(server, NULL, NULL, NULL, cc, cc, NULL)); + grpc_server_request_call(server, nullptr, nullptr, nullptr, cc, cc, + nullptr)); GPR_ASSERT(GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE == - grpc_server_request_registered_call(server, NULL, NULL, NULL, NULL, - NULL, cc, cc, NULL)); + grpc_server_request_registered_call(server, nullptr, nullptr, + nullptr, nullptr, nullptr, cc, + cc, nullptr)); grpc_completion_queue_destroy(cc); grpc_server_destroy(server); } @@ -74,24 +76,24 @@ void test_bind_server_twice(void) { grpc_channel_args args = {1, &a}; char* addr; - grpc_server* server1 = grpc_server_create(&args, NULL); - grpc_server* server2 = grpc_server_create(&args, NULL); - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_server* server1 = grpc_server_create(&args, nullptr); + grpc_server* server2 = grpc_server_create(&args, nullptr); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); int port = grpc_pick_unused_port_or_die(); gpr_asprintf(&addr, "[::]:%d", port); - grpc_server_register_completion_queue(server1, cq, NULL); - grpc_server_register_completion_queue(server2, cq, NULL); - GPR_ASSERT(0 == grpc_server_add_secure_http2_port(server2, addr, NULL)); + grpc_server_register_completion_queue(server1, cq, nullptr); + grpc_server_register_completion_queue(server2, cq, nullptr); + GPR_ASSERT(0 == grpc_server_add_secure_http2_port(server2, addr, nullptr)); GPR_ASSERT(port == grpc_server_add_insecure_http2_port(server1, addr)); GPR_ASSERT(0 == grpc_server_add_insecure_http2_port(server2, addr)); grpc_server_credentials* fake_creds = grpc_fake_transport_security_server_credentials_create(); GPR_ASSERT(0 == grpc_server_add_secure_http2_port(server2, addr, fake_creds)); grpc_server_credentials_release(fake_creds); - grpc_server_shutdown_and_notify(server1, cq, NULL); - grpc_server_shutdown_and_notify(server2, cq, NULL); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + grpc_server_shutdown_and_notify(server1, cq, nullptr); + grpc_server_shutdown_and_notify(server2, cq, nullptr); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); grpc_server_destroy(server1); grpc_server_destroy(server2); grpc_completion_queue_destroy(cq); @@ -104,7 +106,7 @@ void test_bind_server_to_addr(const char* host, bool secure) { gpr_join_host_port(&addr, host, port); gpr_log(GPR_INFO, "Test bind to %s", addr); - grpc_server* server = grpc_server_create(NULL, NULL); + grpc_server* server = grpc_server_create(nullptr, nullptr); if (secure) { grpc_server_credentials* fake_creds = grpc_fake_transport_security_server_credentials_create(); @@ -113,21 +115,21 @@ void test_bind_server_to_addr(const char* host, bool secure) { } else { GPR_ASSERT(grpc_server_add_insecure_http2_port(server, addr)); } - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); - grpc_server_register_completion_queue(server, cq, NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); + grpc_server_register_completion_queue(server, cq, nullptr); grpc_server_start(server); - grpc_server_shutdown_and_notify(server, cq, NULL); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + grpc_server_shutdown_and_notify(server, cq, nullptr); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); grpc_server_destroy(server); grpc_completion_queue_destroy(cq); gpr_free(addr); } static int external_dns_works(const char* host) { - grpc_resolved_addresses* res = NULL; + grpc_resolved_addresses* res = nullptr; grpc_error* error = grpc_blocking_resolve_address(host, "80", &res); GRPC_ERROR_UNREF(error); - if (res != NULL) { + if (res != nullptr) { grpc_resolved_addresses_destroy(res); return 1; } diff --git a/test/core/transport/byte_stream_test.cc b/test/core/transport/byte_stream_test.cc index e62a697284..0e34fd7651 100644 --- a/test/core/transport/byte_stream_test.cc +++ b/test/core/transport/byte_stream_test.cc @@ -53,7 +53,7 @@ static void test_slice_buffer_stream_basic(void) { grpc_slice_buffer_stream_init(&stream, &buffer, 0); GPR_ASSERT(stream.base.length == 6); grpc_closure closure; - GRPC_CLOSURE_INIT(&closure, not_called_closure, NULL, + GRPC_CLOSURE_INIT(&closure, not_called_closure, nullptr, grpc_schedule_on_exec_ctx); // Read each slice. Note that next() always returns synchronously. for (size_t i = 0; i < GPR_ARRAY_SIZE(input); ++i) { @@ -89,7 +89,7 @@ static void test_slice_buffer_stream_shutdown(void) { grpc_slice_buffer_stream_init(&stream, &buffer, 0); GPR_ASSERT(stream.base.length == 6); grpc_closure closure; - GRPC_CLOSURE_INIT(&closure, not_called_closure, NULL, + GRPC_CLOSURE_INIT(&closure, not_called_closure, nullptr, grpc_schedule_on_exec_ctx); // Read the first slice. GPR_ASSERT( @@ -142,7 +142,7 @@ static void test_caching_byte_stream_basic(void) { grpc_caching_byte_stream stream; grpc_caching_byte_stream_init(&stream, &cache); grpc_closure closure; - GRPC_CLOSURE_INIT(&closure, not_called_closure, NULL, + GRPC_CLOSURE_INIT(&closure, not_called_closure, nullptr, grpc_schedule_on_exec_ctx); // Read each slice. Note that next() always returns synchronously, // because the underlying byte stream always does. @@ -183,7 +183,7 @@ static void test_caching_byte_stream_reset(void) { grpc_caching_byte_stream stream; grpc_caching_byte_stream_init(&stream, &cache); grpc_closure closure; - GRPC_CLOSURE_INIT(&closure, not_called_closure, NULL, + GRPC_CLOSURE_INIT(&closure, not_called_closure, nullptr, grpc_schedule_on_exec_ctx); // Read one slice. GPR_ASSERT( @@ -234,7 +234,7 @@ static void test_caching_byte_stream_shared_cache(void) { grpc_caching_byte_stream stream2; grpc_caching_byte_stream_init(&stream2, &cache); grpc_closure closure; - GRPC_CLOSURE_INIT(&closure, not_called_closure, NULL, + GRPC_CLOSURE_INIT(&closure, not_called_closure, nullptr, grpc_schedule_on_exec_ctx); // Read one slice from stream1. GPR_ASSERT( diff --git a/test/core/transport/chttp2/hpack_encoder_test.cc b/test/core/transport/chttp2/hpack_encoder_test.cc index a7e44abc2b..2d18b72504 100644 --- a/test/core/transport/chttp2/hpack_encoder_test.cc +++ b/test/core/transport/chttp2/hpack_encoder_test.cc @@ -39,7 +39,7 @@ grpc_chttp2_hpack_compressor g_compressor; int g_failure = 0; -void** to_delete = NULL; +void** to_delete = nullptr; size_t num_to_delete = 0; size_t cap_to_delete = 0; @@ -80,8 +80,8 @@ static void verify(grpc_exec_ctx* exec_ctx, const verify_params params, exec_ctx, grpc_slice_intern(grpc_slice_from_static_string(key)), value_slice); } - e[0].prev = NULL; - e[nheaders - 1].next = NULL; + e[0].prev = nullptr; + e[nheaders - 1].next = nullptr; va_end(l); b.list.head = &e[0]; @@ -106,7 +106,7 @@ static void verify(grpc_exec_ctx* exec_ctx, const verify_params params, 16384, /* max_frame_size */ &stats /* stats */ }; - grpc_chttp2_encode_header(exec_ctx, &g_compressor, NULL, 0, &b, &hopt, + grpc_chttp2_encode_header(exec_ctx, &g_compressor, nullptr, 0, &b, &hopt, &output); merged = grpc_slice_merge(output.slices, output.count); grpc_slice_buffer_destroy_internal(exec_ctx, &output); @@ -220,8 +220,8 @@ static void verify_table_size_change_match_elem_size(grpc_exec_ctx* exec_ctx, grpc_metadata_batch b; grpc_metadata_batch_init(&b); e[0].md = elem; - e[0].prev = NULL; - e[0].next = NULL; + e[0].prev = nullptr; + e[0].next = nullptr; b.list.head = &e[0]; b.list.tail = &e[0]; b.list.count = 1; @@ -235,7 +235,7 @@ static void verify_table_size_change_match_elem_size(grpc_exec_ctx* exec_ctx, use_true_binary, /* use_true_binary_metadata */ 16384, /* max_frame_size */ &stats /* stats */}; - grpc_chttp2_encode_header(exec_ctx, &g_compressor, NULL, 0, &b, &hopt, + grpc_chttp2_encode_header(exec_ctx, &g_compressor, nullptr, 0, &b, &hopt, &output); grpc_slice_buffer_destroy_internal(exec_ctx, &output); grpc_metadata_batch_destroy(exec_ctx, &b); diff --git a/test/core/transport/chttp2/hpack_parser_test.cc b/test/core/transport/chttp2/hpack_parser_test.cc index 434b46eb2e..82fb20aced 100644 --- a/test/core/transport/chttp2/hpack_parser_test.cc +++ b/test/core/transport/chttp2/hpack_parser_test.cc @@ -73,7 +73,7 @@ static void test_vector(grpc_chttp2_hpack_parser* parser, } gpr_free(slices); - GPR_ASSERT(NULL == va_arg(chk.args, char*)); + GPR_ASSERT(nullptr == va_arg(chk.args, char*)); va_end(chk.args); } diff --git a/test/core/transport/chttp2/stream_map_test.cc b/test/core/transport/chttp2/stream_map_test.cc index 23a7b3f4c2..9b21cb2364 100644 --- a/test/core/transport/chttp2/stream_map_test.cc +++ b/test/core/transport/chttp2/stream_map_test.cc @@ -39,7 +39,7 @@ static void test_empty_find(void) { LOG_TEST("test_empty_find"); grpc_chttp2_stream_map_init(&map, 8); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, 39128)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, 39128)); grpc_chttp2_stream_map_destroy(&map); } @@ -56,13 +56,13 @@ static void test_double_deletion(void) { GPR_ASSERT(1 == grpc_chttp2_stream_map_size(&map)); GPR_ASSERT((void*)1 == grpc_chttp2_stream_map_delete(&map, 1)); GPR_ASSERT(0 == grpc_chttp2_stream_map_size(&map)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, 1)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_delete(&map, 1)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, 1)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_delete(&map, 1)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, 1)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_delete(&map, 1)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_delete(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_delete(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_delete(&map, 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, 1)); grpc_chttp2_stream_map_destroy(&map); } @@ -81,8 +81,8 @@ static void test_basic_add_find(uint32_t n) { grpc_chttp2_stream_map_add(&map, i, (void*)(uintptr_t)i); } GPR_ASSERT(n == grpc_chttp2_stream_map_size(&map)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, 0)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(&map, n + 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, 0)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(&map, n + 1)); for (i = 1; i <= n; i++) { got = (uintptr_t)grpc_chttp2_stream_map_find(&map, i); GPR_ASSERT(i == got); @@ -103,14 +103,14 @@ static void check_delete_evens(grpc_chttp2_stream_map* map, uint32_t n) { uint32_t i; size_t got; - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(map, 0)); - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(map, n + 1)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(map, 0)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(map, n + 1)); for (i = 1; i <= n; i++) { if (i & 1) { got = (uintptr_t)grpc_chttp2_stream_map_find(map, i); GPR_ASSERT(i == got); } else { - GPR_ASSERT(NULL == grpc_chttp2_stream_map_find(map, i)); + GPR_ASSERT(nullptr == grpc_chttp2_stream_map_find(map, i)); } } diff --git a/test/core/transport/connectivity_state_test.cc b/test/core/transport/connectivity_state_test.cc index 8cd7b30b66..7a22ec848d 100644 --- a/test/core/transport/connectivity_state_test.cc +++ b/test/core/transport/connectivity_state_test.cc @@ -84,7 +84,7 @@ static void test_subscribe_then_unsubscribe(void) { grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(state == GRPC_CHANNEL_IDLE); GPR_ASSERT(g_counter == 0); - grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, NULL, + grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, nullptr, closure); grpc_exec_ctx_flush(&exec_ctx); GPR_ASSERT(state == GRPC_CHANNEL_IDLE); diff --git a/test/core/transport/stream_owned_slice_test.cc b/test/core/transport/stream_owned_slice_test.cc index 0b592a0496..e82df2117d 100644 --- a/test/core/transport/stream_owned_slice_test.cc +++ b/test/core/transport/stream_owned_slice_test.cc @@ -29,7 +29,7 @@ int main(int argc, char** argv) { uint8_t buffer[] = "abc123"; grpc_stream_refcount r; - GRPC_STREAM_REF_INIT(&r, 1, do_nothing, NULL, "test"); + GRPC_STREAM_REF_INIT(&r, 1, do_nothing, nullptr, "test"); GPR_ASSERT(r.refs.count == 1); grpc_slice slice = grpc_slice_from_stream_owned_buffer(&r, buffer, sizeof(buffer)); diff --git a/test/core/tsi/fake_transport_security_test.cc b/test/core/tsi/fake_transport_security_test.cc index 32b0f898af..73643fc9fd 100644 --- a/test/core/tsi/fake_transport_security_test.cc +++ b/test/core/tsi/fake_transport_security_test.cc @@ -41,12 +41,12 @@ static void fake_test_setup_handshakers(tsi_test_fixture* fixture) { } static void validate_handshaker_peers(tsi_handshaker_result* result) { - GPR_ASSERT(result != NULL); + GPR_ASSERT(result != nullptr); tsi_peer peer; GPR_ASSERT(tsi_handshaker_result_extract_peer(result, &peer) == TSI_OK); const tsi_peer_property* property = tsi_peer_get_property_by_name(&peer, TSI_CERTIFICATE_TYPE_PEER_PROPERTY); - GPR_ASSERT(property != NULL); + GPR_ASSERT(property != nullptr); GPR_ASSERT(memcmp(property->value.data, TSI_FAKE_CERTIFICATE_TYPE, property->value.length) == 0); tsi_peer_destruct(&peer); diff --git a/test/core/tsi/ssl_transport_security_test.cc b/test/core/tsi/ssl_transport_security_test.cc index 0903ce8625..8939c0434b 100644 --- a/test/core/tsi/ssl_transport_security_test.cc +++ b/test/core/tsi/ssl_transport_security_test.cc @@ -82,19 +82,19 @@ typedef struct ssl_tsi_test_fixture { static void ssl_test_setup_handshakers(tsi_test_fixture* fixture) { ssl_tsi_test_fixture* ssl_fixture = (ssl_tsi_test_fixture*)fixture; - GPR_ASSERT(ssl_fixture != NULL); - GPR_ASSERT(ssl_fixture->key_cert_lib != NULL); - GPR_ASSERT(ssl_fixture->alpn_lib != NULL); + GPR_ASSERT(ssl_fixture != nullptr); + GPR_ASSERT(ssl_fixture->key_cert_lib != nullptr); + GPR_ASSERT(ssl_fixture->alpn_lib != nullptr); ssl_key_cert_lib* key_cert_lib = ssl_fixture->key_cert_lib; ssl_alpn_lib* alpn_lib = ssl_fixture->alpn_lib; /* Create client handshaker factory. */ - tsi_ssl_pem_key_cert_pair* client_key_cert_pair = NULL; + tsi_ssl_pem_key_cert_pair* client_key_cert_pair = nullptr; if (ssl_fixture->force_client_auth) { client_key_cert_pair = key_cert_lib->use_bad_client_cert ? &key_cert_lib->bad_client_pem_key_cert_pair : &key_cert_lib->client_pem_key_cert_pair; } - char** client_alpn_protocols = NULL; + char** client_alpn_protocols = nullptr; uint16_t num_client_alpn_protocols = 0; if (alpn_lib->alpn_mode == ALPN_CLIENT_NO_SERVER || alpn_lib->alpn_mode == ALPN_CLIENT_SERVER_OK || @@ -103,11 +103,11 @@ static void ssl_test_setup_handshakers(tsi_test_fixture* fixture) { num_client_alpn_protocols = alpn_lib->num_client_alpn_protocols; } GPR_ASSERT(tsi_create_ssl_client_handshaker_factory( - client_key_cert_pair, key_cert_lib->root_cert, NULL, + client_key_cert_pair, key_cert_lib->root_cert, nullptr, (const char**)client_alpn_protocols, num_client_alpn_protocols, &ssl_fixture->client_handshaker_factory) == TSI_OK); /* Create server handshaker factory. */ - char** server_alpn_protocols = NULL; + char** server_alpn_protocols = nullptr; uint16_t num_server_alpn_protocols = 0; if (alpn_lib->alpn_mode == ALPN_SERVER_NO_CLIENT || alpn_lib->alpn_mode == ALPN_CLIENT_SERVER_OK || @@ -125,18 +125,19 @@ static void ssl_test_setup_handshakers(tsi_test_fixture* fixture) { key_cert_lib->use_bad_server_cert ? key_cert_lib->bad_server_num_key_cert_pairs : key_cert_lib->server_num_key_cert_pairs, - key_cert_lib->root_cert, ssl_fixture->force_client_auth, NULL, - (const char**)server_alpn_protocols, num_server_alpn_protocols, + key_cert_lib->root_cert, ssl_fixture->force_client_auth, + nullptr, (const char**)server_alpn_protocols, + num_server_alpn_protocols, &ssl_fixture->server_handshaker_factory) == TSI_OK); /* Create server and client handshakers. */ - tsi_handshaker* client_handshaker = NULL; + tsi_handshaker* client_handshaker = nullptr; GPR_ASSERT(tsi_ssl_client_handshaker_factory_create_handshaker( ssl_fixture->client_handshaker_factory, ssl_fixture->server_name_indication, &client_handshaker) == TSI_OK); ssl_fixture->base.client_handshaker = tsi_create_adapter_handshaker(client_handshaker); - tsi_handshaker* server_handshaker = NULL; + tsi_handshaker* server_handshaker = nullptr; GPR_ASSERT(tsi_ssl_server_handshaker_factory_create_handshaker( ssl_fixture->server_handshaker_factory, &server_handshaker) == TSI_OK); @@ -146,15 +147,15 @@ static void ssl_test_setup_handshakers(tsi_test_fixture* fixture) { static void check_alpn(ssl_tsi_test_fixture* ssl_fixture, const tsi_peer* peer) { - GPR_ASSERT(ssl_fixture != NULL); - GPR_ASSERT(ssl_fixture->alpn_lib != NULL); + GPR_ASSERT(ssl_fixture != nullptr); + GPR_ASSERT(ssl_fixture->alpn_lib != nullptr); ssl_alpn_lib* alpn_lib = ssl_fixture->alpn_lib; const tsi_peer_property* alpn_property = tsi_peer_get_property_by_name(peer, TSI_SSL_ALPN_SELECTED_PROTOCOL); if (alpn_lib->alpn_mode != ALPN_CLIENT_SERVER_OK) { - GPR_ASSERT(alpn_property == NULL); + GPR_ASSERT(alpn_property == nullptr); } else { - GPR_ASSERT(alpn_property != NULL); + GPR_ASSERT(alpn_property != nullptr); const char* expected_match = "baz"; GPR_ASSERT(memcmp(alpn_property->value.data, expected_match, alpn_property->value.length) == 0); @@ -165,12 +166,12 @@ static const tsi_peer_property* check_basic_authenticated_peer_and_get_common_name(const tsi_peer* peer) { const tsi_peer_property* cert_type_property = tsi_peer_get_property_by_name(peer, TSI_CERTIFICATE_TYPE_PEER_PROPERTY); - GPR_ASSERT(cert_type_property != NULL); + GPR_ASSERT(cert_type_property != nullptr); GPR_ASSERT(memcmp(cert_type_property->value.data, TSI_X509_CERTIFICATE_TYPE, cert_type_property->value.length) == 0); const tsi_peer_property* property = tsi_peer_get_property_by_name( peer, TSI_X509_SUBJECT_COMMON_NAME_PEER_PROPERTY); - GPR_ASSERT(property != NULL); + GPR_ASSERT(property != nullptr); return property; } @@ -182,7 +183,7 @@ void check_server0_peer(tsi_peer* peer) { property->value.length) == 0); GPR_ASSERT(tsi_peer_get_property_by_name( peer, TSI_X509_SUBJECT_ALTERNATIVE_NAME_PEER_PROPERTY) == - NULL); + nullptr); GPR_ASSERT(tsi_ssl_peer_matches_name(peer, "foo.test.google.com.au") == 1); GPR_ASSERT(tsi_ssl_peer_matches_name(peer, "bar.test.google.com.au") == 1); GPR_ASSERT(tsi_ssl_peer_matches_name(peer, "bar.test.google.blah") == 0); @@ -226,8 +227,8 @@ void check_server1_peer(tsi_peer* peer) { static void check_client_peer(ssl_tsi_test_fixture* ssl_fixture, tsi_peer* peer) { - GPR_ASSERT(ssl_fixture != NULL); - GPR_ASSERT(ssl_fixture->alpn_lib != NULL); + GPR_ASSERT(ssl_fixture != nullptr); + GPR_ASSERT(ssl_fixture->alpn_lib != nullptr); ssl_alpn_lib* alpn_lib = ssl_fixture->alpn_lib; if (!ssl_fixture->force_client_auth) { GPR_ASSERT(peer->property_count == @@ -244,8 +245,8 @@ static void check_client_peer(ssl_tsi_test_fixture* ssl_fixture, static void ssl_test_check_handshaker_peers(tsi_test_fixture* fixture) { ssl_tsi_test_fixture* ssl_fixture = (ssl_tsi_test_fixture*)fixture; - GPR_ASSERT(ssl_fixture != NULL); - GPR_ASSERT(ssl_fixture->key_cert_lib != NULL); + GPR_ASSERT(ssl_fixture != nullptr); + GPR_ASSERT(ssl_fixture->key_cert_lib != nullptr); ssl_key_cert_lib* key_cert_lib = ssl_fixture->key_cert_lib; tsi_peer peer; bool expect_success = @@ -256,13 +257,13 @@ static void ssl_test_check_handshaker_peers(tsi_test_fixture* fixture) { ssl_fixture->base.client_result, &peer) == TSI_OK); check_alpn(ssl_fixture, &peer); - if (ssl_fixture->server_name_indication != NULL) { + if (ssl_fixture->server_name_indication != nullptr) { check_server1_peer(&peer); } else { check_server0_peer(&peer); } } else { - GPR_ASSERT(ssl_fixture->base.client_result == NULL); + GPR_ASSERT(ssl_fixture->base.client_result == nullptr); } if (expect_success) { GPR_ASSERT(tsi_handshaker_result_extract_peer( @@ -270,7 +271,7 @@ static void ssl_test_check_handshaker_peers(tsi_test_fixture* fixture) { check_alpn(ssl_fixture, &peer); check_client_peer(ssl_fixture, &peer); } else { - GPR_ASSERT(ssl_fixture->base.server_result == NULL); + GPR_ASSERT(ssl_fixture->base.server_result == nullptr); } } @@ -281,7 +282,7 @@ static void ssl_test_pem_key_cert_pair_destroy(tsi_ssl_pem_key_cert_pair kp) { static void ssl_test_destruct(tsi_test_fixture* fixture) { ssl_tsi_test_fixture* ssl_fixture = (ssl_tsi_test_fixture*)fixture; - if (ssl_fixture == NULL) { + if (ssl_fixture == nullptr) { return; } /* Destroy ssl_alpn_lib. */ @@ -397,7 +398,7 @@ static tsi_test_fixture* ssl_tsi_test_fixture_create() { alpn_lib->alpn_mode = NO_ALPN; ssl_fixture->alpn_lib = alpn_lib; ssl_fixture->base.vtable = &vtable; - ssl_fixture->server_name_indication = NULL; + ssl_fixture->server_name_indication = nullptr; ssl_fixture->force_client_auth = false; return &ssl_fixture->base; } @@ -548,9 +549,9 @@ static bool handshaker_factory_destructor_called; static void ssl_tsi_test_handshaker_factory_destructor( tsi_ssl_handshaker_factory* factory) { - GPR_ASSERT(factory != NULL); + GPR_ASSERT(factory != nullptr); handshaker_factory_destructor_called = true; - if (original_vtable != NULL && original_vtable->destroy != NULL) { + if (original_vtable != nullptr && original_vtable->destroy != nullptr) { original_vtable->destroy(factory); } } @@ -565,8 +566,8 @@ void test_tsi_ssl_client_handshaker_factory_refcounting() { tsi_ssl_client_handshaker_factory* client_handshaker_factory; GPR_ASSERT(tsi_create_ssl_client_handshaker_factory( - NULL, cert_chain, NULL, NULL, 0, &client_handshaker_factory) == - TSI_OK); + nullptr, cert_chain, nullptr, nullptr, 0, + &client_handshaker_factory) == TSI_OK); handshaker_factory_destructor_called = false; original_vtable = tsi_ssl_handshaker_factory_swap_vtable( @@ -609,7 +610,7 @@ void test_tsi_ssl_server_handshaker_factory_refcounting() { load_file(SSL_TSI_TEST_CREDENTIALS_DIR, "server0.key"); GPR_ASSERT(tsi_create_ssl_server_handshaker_factory( - &cert_pair, 1, cert_chain, 0, NULL, NULL, 0, + &cert_pair, 1, cert_chain, 0, nullptr, nullptr, 0, &server_handshaker_factory) == TSI_OK); handshaker_factory_destructor_called = false; @@ -644,8 +645,8 @@ void test_tsi_ssl_client_handshaker_factory_bad_params() { tsi_ssl_client_handshaker_factory* client_handshaker_factory; GPR_ASSERT(tsi_create_ssl_client_handshaker_factory( - NULL, cert_chain, NULL, NULL, 0, &client_handshaker_factory) == - TSI_INVALID_ARGUMENT); + nullptr, cert_chain, nullptr, nullptr, 0, + &client_handshaker_factory) == TSI_INVALID_ARGUMENT); tsi_ssl_client_handshaker_factory_unref(client_handshaker_factory); } diff --git a/test/core/tsi/transport_security_test.cc b/test/core/tsi/transport_security_test.cc index 39adf2fab6..c788ad96ad 100644 --- a/test/core/tsi/transport_security_test.cc +++ b/test/core/tsi/transport_security_test.cc @@ -54,29 +54,29 @@ typedef struct { chromium/src/net/cert/x509_certificate_unittest.cc. TODO(jboeuf) uncomment test cases as we fix tsi_ssl_peer_matches_name. */ const cert_name_test_entry cert_name_test_entries[] = { - {1, "foo.com", "foo.com", NULL, NULL}, - {1, "f", "f", NULL, NULL}, - {0, "h", "i", NULL, NULL}, - {1, "bar.foo.com", "*.foo.com", NULL, NULL}, + {1, "foo.com", "foo.com", nullptr, nullptr}, + {1, "f", "f", nullptr, nullptr}, + {0, "h", "i", nullptr, nullptr}, + {1, "bar.foo.com", "*.foo.com", nullptr, nullptr}, {1, "www.test.fr", "common.name", - "*.test.com,*.test.co.uk,*.test.de,*.test.fr", NULL}, + "*.test.com,*.test.co.uk,*.test.de,*.test.fr", nullptr}, /* {1, "wwW.tESt.fr", "common.name", ",*.*,*.test.de,*.test.FR,www"}, */ - {0, "f.uk", ".uk", NULL, NULL}, - {0, "w.bar.foo.com", "?.bar.foo.com", NULL, NULL}, - {0, "www.foo.com", "(www|ftp).foo.com", NULL, NULL}, - {0, "www.foo.com", "www.foo.com#", NULL, NULL}, /* # = null char. */ - {0, "www.foo.com", "", "www.foo.com#*.foo.com,#,#", NULL}, - {0, "www.house.example", "ww.house.example", NULL, NULL}, - {0, "test.org", "", "www.test.org,*.test.org,*.org", NULL}, - {0, "w.bar.foo.com", "w*.bar.foo.com", NULL, NULL}, - {0, "www.bar.foo.com", "ww*ww.bar.foo.com", NULL, NULL}, - {0, "wwww.bar.foo.com", "ww*ww.bar.foo.com", NULL, NULL}, - {0, "wwww.bar.foo.com", "w*w.bar.foo.com", NULL, NULL}, - {0, "wwww.bar.foo.com", "w*w.bar.foo.c0m", NULL, NULL}, - {0, "WALLY.bar.foo.com", "wa*.bar.foo.com", NULL, NULL}, - {0, "wally.bar.foo.com", "*Ly.bar.foo.com", NULL, NULL}, + {0, "f.uk", ".uk", nullptr, nullptr}, + {0, "w.bar.foo.com", "?.bar.foo.com", nullptr, nullptr}, + {0, "www.foo.com", "(www|ftp).foo.com", nullptr, nullptr}, + {0, "www.foo.com", "www.foo.com#", nullptr, nullptr}, /* # = null char. */ + {0, "www.foo.com", "", "www.foo.com#*.foo.com,#,#", nullptr}, + {0, "www.house.example", "ww.house.example", nullptr, nullptr}, + {0, "test.org", "", "www.test.org,*.test.org,*.org", nullptr}, + {0, "w.bar.foo.com", "w*.bar.foo.com", nullptr, nullptr}, + {0, "www.bar.foo.com", "ww*ww.bar.foo.com", nullptr, nullptr}, + {0, "wwww.bar.foo.com", "ww*ww.bar.foo.com", nullptr, nullptr}, + {0, "wwww.bar.foo.com", "w*w.bar.foo.com", nullptr, nullptr}, + {0, "wwww.bar.foo.com", "w*w.bar.foo.c0m", nullptr, nullptr}, + {0, "WALLY.bar.foo.com", "wa*.bar.foo.com", nullptr, nullptr}, + {0, "wally.bar.foo.com", "*Ly.bar.foo.com", nullptr, nullptr}, /* {1, "ww%57.foo.com", "", "www.foo.com"}, {1, "www&.foo.com", "www%26.foo.com", NULL}, @@ -84,107 +84,111 @@ const cert_name_test_entry cert_name_test_entries[] = { /* Common name must not be used if subject alternative name was provided. */ {0, "www.test.co.jp", "www.test.co.jp", - "*.test.de,*.jp,www.test.co.uk,www.*.co.jp", NULL}, + "*.test.de,*.jp,www.test.co.uk,www.*.co.jp", nullptr}, {0, "www.bar.foo.com", "www.bar.foo.com", - "*.foo.com,*.*.foo.com,*.*.bar.foo.com,*..bar.foo.com,", NULL}, + "*.foo.com,*.*.foo.com,*.*.bar.foo.com,*..bar.foo.com,", nullptr}, /* IDN tests */ - {1, "xn--poema-9qae5a.com.br", "xn--poema-9qae5a.com.br", NULL, NULL}, - {1, "www.xn--poema-9qae5a.com.br", "*.xn--poema-9qae5a.com.br", NULL, NULL}, + {1, "xn--poema-9qae5a.com.br", "xn--poema-9qae5a.com.br", nullptr, nullptr}, + {1, "www.xn--poema-9qae5a.com.br", "*.xn--poema-9qae5a.com.br", nullptr, + nullptr}, {0, "xn--poema-9qae5a.com.br", "", "*.xn--poema-9qae5a.com.br," "xn--poema-*.com.br," "xn--*-9qae5a.com.br," "*--poema-9qae5a.com.br", - NULL}, + nullptr}, /* The following are adapted from the examples quoted from http://tools.ietf.org/html/rfc6125#section-6.4.3 (e.g., *.example.com would match foo.example.com but not bar.foo.example.com or example.com). */ - {1, "foo.example.com", "*.example.com", NULL, NULL}, - {0, "bar.foo.example.com", "*.example.com", NULL, NULL}, - {0, "example.com", "*.example.com", NULL, NULL}, + {1, "foo.example.com", "*.example.com", nullptr, nullptr}, + {0, "bar.foo.example.com", "*.example.com", nullptr, nullptr}, + {0, "example.com", "*.example.com", nullptr, nullptr}, /* Partial wildcards are disallowed, though RFC 2818 rules allow them. That is, forms such as baz*.example.net, *baz.example.net, and b*z.example.net should NOT match domains. Instead, the wildcard must always be the left-most label, and only a single label. */ - {0, "baz1.example.net", "baz*.example.net", NULL, NULL}, - {0, "foobaz.example.net", "*baz.example.net", NULL, NULL}, - {0, "buzz.example.net", "b*z.example.net", NULL, NULL}, - {0, "www.test.example.net", "www.*.example.net", NULL, NULL}, + {0, "baz1.example.net", "baz*.example.net", nullptr, nullptr}, + {0, "foobaz.example.net", "*baz.example.net", nullptr, nullptr}, + {0, "buzz.example.net", "b*z.example.net", nullptr, nullptr}, + {0, "www.test.example.net", "www.*.example.net", nullptr, nullptr}, /* Wildcards should not be valid for public registry controlled domains, and unknown/unrecognized domains, at least three domain components must be present. */ - {1, "www.test.example", "*.test.example", NULL, NULL}, - {1, "test.example.co.uk", "*.example.co.uk", NULL, NULL}, - {0, "test.example", "*.example", NULL, NULL}, + {1, "www.test.example", "*.test.example", nullptr, nullptr}, + {1, "test.example.co.uk", "*.example.co.uk", nullptr, nullptr}, + {0, "test.example", "*.example", nullptr, nullptr}, /* {0, "example.co.uk", "*.co.uk", NULL}, */ - {0, "foo.com", "*.com", NULL, NULL}, - {0, "foo.us", "*.us", NULL, NULL}, - {0, "foo", "*", NULL, NULL}, + {0, "foo.com", "*.com", nullptr, nullptr}, + {0, "foo.us", "*.us", nullptr, nullptr}, + {0, "foo", "*", nullptr, nullptr}, /* IDN variants of wildcards and registry controlled domains. */ - {1, "www.xn--poema-9qae5a.com.br", "*.xn--poema-9qae5a.com.br", NULL, NULL}, - {1, "test.example.xn--mgbaam7a8h", "*.example.xn--mgbaam7a8h", NULL, NULL}, + {1, "www.xn--poema-9qae5a.com.br", "*.xn--poema-9qae5a.com.br", nullptr, + nullptr}, + {1, "test.example.xn--mgbaam7a8h", "*.example.xn--mgbaam7a8h", nullptr, + nullptr}, /* {0, "xn--poema-9qae5a.com.br", "*.com.br", NULL}, */ - {0, "example.xn--mgbaam7a8h", "*.xn--mgbaam7a8h", NULL, NULL}, + {0, "example.xn--mgbaam7a8h", "*.xn--mgbaam7a8h", nullptr, nullptr}, /* Wildcards should be permissible for 'private' registry controlled domains. */ - {1, "www.appspot.com", "*.appspot.com", NULL, NULL}, - {1, "foo.s3.amazonaws.com", "*.s3.amazonaws.com", NULL, NULL}, + {1, "www.appspot.com", "*.appspot.com", nullptr, nullptr}, + {1, "foo.s3.amazonaws.com", "*.s3.amazonaws.com", nullptr, nullptr}, /* Multiple wildcards are not valid. */ - {0, "foo.example.com", "*.*.com", NULL, NULL}, - {0, "foo.bar.example.com", "*.bar.*.com", NULL, NULL}, + {0, "foo.example.com", "*.*.com", nullptr, nullptr}, + {0, "foo.bar.example.com", "*.bar.*.com", nullptr, nullptr}, /* Absolute vs relative DNS name tests. Although not explicitly specified in RFC 6125, absolute reference names (those ending in a .) should match either absolute or relative presented names. */ - {1, "foo.com", "foo.com.", NULL, NULL}, - {1, "foo.com.", "foo.com", NULL, NULL}, - {1, "foo.com.", "foo.com.", NULL, NULL}, - {1, "f", "f.", NULL, NULL}, - {1, "f.", "f", NULL, NULL}, - {1, "f.", "f.", NULL, NULL}, - {1, "www-3.bar.foo.com", "*.bar.foo.com.", NULL, NULL}, - {1, "www-3.bar.foo.com.", "*.bar.foo.com", NULL, NULL}, - {1, "www-3.bar.foo.com.", "*.bar.foo.com.", NULL, NULL}, - {0, ".", ".", NULL, NULL}, - {0, "example.com", "*.com.", NULL, NULL}, - {0, "example.com.", "*.com", NULL, NULL}, - {0, "example.com.", "*.com.", NULL, NULL}, - {0, "foo.", "*.", NULL, NULL}, - {0, "foo", "*.", NULL, NULL}, + {1, "foo.com", "foo.com.", nullptr, nullptr}, + {1, "foo.com.", "foo.com", nullptr, nullptr}, + {1, "foo.com.", "foo.com.", nullptr, nullptr}, + {1, "f", "f.", nullptr, nullptr}, + {1, "f.", "f", nullptr, nullptr}, + {1, "f.", "f.", nullptr, nullptr}, + {1, "www-3.bar.foo.com", "*.bar.foo.com.", nullptr, nullptr}, + {1, "www-3.bar.foo.com.", "*.bar.foo.com", nullptr, nullptr}, + {1, "www-3.bar.foo.com.", "*.bar.foo.com.", nullptr, nullptr}, + {0, ".", ".", nullptr, nullptr}, + {0, "example.com", "*.com.", nullptr, nullptr}, + {0, "example.com.", "*.com", nullptr, nullptr}, + {0, "example.com.", "*.com.", nullptr, nullptr}, + {0, "foo.", "*.", nullptr, nullptr}, + {0, "foo", "*.", nullptr, nullptr}, /* {0, "foo.co.uk", "*.co.uk.", NULL}, {0, "foo.co.uk.", "*.co.uk.", NULL}, */ /* An empty CN is OK. */ - {1, "test.foo.com", "", "test.foo.com", NULL}, + {1, "test.foo.com", "", "test.foo.com", nullptr}, /* An IP should not be used for the CN. */ - {0, "173.194.195.139", "173.194.195.139", NULL, NULL}, + {0, "173.194.195.139", "173.194.195.139", nullptr, nullptr}, /* An IP can be used if the SAN IP is present */ - {1, "173.194.195.139", "foo.example.com", NULL, "173.194.195.139"}, - {0, "173.194.195.139", "foo.example.com", NULL, "8.8.8.8"}, - {0, "173.194.195.139", "foo.example.com", NULL, "8.8.8.8,8.8.4.4"}, - {1, "173.194.195.139", "foo.example.com", NULL, "8.8.8.8,173.194.195.139"}, - {0, "173.194.195.139", "foo.example.com", NULL, "173.194.195.13"}, - {0, "2001:db8:a0b:12f0::1", "foo.example.com", NULL, "173.194.195.13"}, - {1, "2001:db8:a0b:12f0::1", "foo.example.com", NULL, + {1, "173.194.195.139", "foo.example.com", nullptr, "173.194.195.139"}, + {0, "173.194.195.139", "foo.example.com", nullptr, "8.8.8.8"}, + {0, "173.194.195.139", "foo.example.com", nullptr, "8.8.8.8,8.8.4.4"}, + {1, "173.194.195.139", "foo.example.com", nullptr, + "8.8.8.8,173.194.195.139"}, + {0, "173.194.195.139", "foo.example.com", nullptr, "173.194.195.13"}, + {0, "2001:db8:a0b:12f0::1", "foo.example.com", nullptr, "173.194.195.13"}, + {1, "2001:db8:a0b:12f0::1", "foo.example.com", nullptr, "2001:db8:a0b:12f0::1"}, - {0, "2001:db8:a0b:12f0::1", "foo.example.com", NULL, + {0, "2001:db8:a0b:12f0::1", "foo.example.com", nullptr, "2001:db8:a0b:12f0::2"}, - {1, "2001:db8:a0b:12f0::1", "foo.example.com", NULL, + {1, "2001:db8:a0b:12f0::1", "foo.example.com", nullptr, "2001:db8:a0b:12f0::2,2001:db8:a0b:12f0::1,8.8.8.8"}, }; @@ -202,7 +206,7 @@ typedef struct { name_list* name_list_add(const char* n) { name_list* result = static_cast<name_list*>(gpr_malloc(sizeof(name_list))); result->name = n; - result->next = NULL; + result->next = nullptr; return result; } @@ -211,7 +215,7 @@ static parsed_names parse_names(const char* names_str) { name_list* current_nl; size_t i; memset(&result, 0, sizeof(parsed_names)); - if (names_str == 0) return result; + if (names_str == nullptr) return result; result.name_count = 1; result.buffer = gpr_strdup(names_str); result.names = name_list_add(result.buffer); @@ -230,8 +234,8 @@ static parsed_names parse_names(const char* names_str) { static void destruct_parsed_names(parsed_names* pdn) { name_list* nl = pdn->names; - if (pdn->buffer != NULL) gpr_free(pdn->buffer); - while (nl != NULL) { + if (pdn->buffer != nullptr) gpr_free(pdn->buffer); + while (nl != nullptr) { name_list* to_be_free = nl; nl = nl->next; gpr_free(to_be_free); @@ -264,7 +268,7 @@ static tsi_peer peer_from_cert_name_test_entry( TSI_X509_SUBJECT_COMMON_NAME_PEER_PROPERTY, entry->common_name, &peer.properties[0]) == TSI_OK); i = 1; - while (nl != NULL) { + while (nl != nullptr) { char* processed = processed_name(nl->name); GPR_ASSERT(tsi_construct_string_peer_property( TSI_X509_SUBJECT_ALTERNATIVE_NAME_PEER_PROPERTY, processed, @@ -274,7 +278,7 @@ static tsi_peer peer_from_cert_name_test_entry( } nl = ip_entries.names; - while (nl != NULL) { + while (nl != nullptr) { char* processed = processed_name(nl->name); GPR_ASSERT(tsi_construct_string_peer_property( TSI_X509_SUBJECT_ALTERNATIVE_NAME_PEER_PROPERTY, processed, @@ -294,8 +298,8 @@ char* cert_name_test_entry_to_string(const cert_name_test_entry* entry) { "%s, ip_names = %s}", entry->expected ? "true" : "false", entry->host_name, entry->common_name, - entry->dns_names != NULL ? entry->dns_names : "", - entry->ip_names != NULL ? entry->ip_names : ""); + entry->dns_names != nullptr ? entry->dns_names : "", + entry->ip_names != nullptr ? entry->ip_names : ""); return s; } @@ -344,25 +348,26 @@ static void test_result_strings(void) { } static void test_protector_invalid_args(void) { - GPR_ASSERT(tsi_frame_protector_protect(NULL, NULL, NULL, NULL, NULL) == - TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_frame_protector_protect_flush(NULL, NULL, NULL, NULL) == - TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_frame_protector_unprotect(NULL, NULL, NULL, NULL, NULL) == - TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_frame_protector_protect(nullptr, nullptr, nullptr, nullptr, + nullptr) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_frame_protector_protect_flush( + nullptr, nullptr, nullptr, nullptr) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_frame_protector_unprotect(nullptr, nullptr, nullptr, nullptr, + nullptr) == TSI_INVALID_ARGUMENT); } static void test_handshaker_invalid_args(void) { - GPR_ASSERT(tsi_handshaker_get_result(NULL) == TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_handshaker_extract_peer(NULL, NULL) == TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_handshaker_create_frame_protector(NULL, NULL, NULL) == - TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_handshaker_process_bytes_from_peer(NULL, NULL, NULL) == - TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_handshaker_get_bytes_to_send_to_peer(NULL, NULL, NULL) == + GPR_ASSERT(tsi_handshaker_get_result(nullptr) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_extract_peer(nullptr, nullptr) == TSI_INVALID_ARGUMENT); - GPR_ASSERT(tsi_handshaker_next(NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL) == + GPR_ASSERT(tsi_handshaker_create_frame_protector(nullptr, nullptr, nullptr) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_process_bytes_from_peer( + nullptr, nullptr, nullptr) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_get_bytes_to_send_to_peer( + nullptr, nullptr, nullptr) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_next(nullptr, nullptr, 0, nullptr, nullptr, nullptr, + nullptr, nullptr) == TSI_INVALID_ARGUMENT); } static void test_handshaker_invalid_state(void) { @@ -370,7 +375,7 @@ static void test_handshaker_invalid_state(void) { tsi_peer peer; tsi_frame_protector* p; GPR_ASSERT(tsi_handshaker_extract_peer(h, &peer) == TSI_FAILED_PRECONDITION); - GPR_ASSERT(tsi_handshaker_create_frame_protector(h, NULL, &p) == + GPR_ASSERT(tsi_handshaker_create_frame_protector(h, nullptr, &p) == TSI_FAILED_PRECONDITION); tsi_handshaker_destroy(h); } diff --git a/test/core/tsi/transport_security_test_lib.cc b/test/core/tsi/transport_security_test_lib.cc index af8316873e..3537366de9 100644 --- a/test/core/tsi/transport_security_test_lib.cc +++ b/test/core/tsi/transport_security_test_lib.cc @@ -55,8 +55,8 @@ typedef struct handshaker_args { static handshaker_args* handshaker_args_create(tsi_test_fixture* fixture, bool is_client) { - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(fixture->config != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(fixture->config != nullptr); handshaker_args* args = static_cast<handshaker_args*>(gpr_zalloc(sizeof(*args))); args->fixture = fixture; @@ -77,9 +77,9 @@ static void handshaker_args_destroy(handshaker_args* args) { static void do_handshaker_next(handshaker_args* args); static void setup_handshakers(tsi_test_fixture* fixture) { - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(fixture->vtable != NULL); - GPR_ASSERT(fixture->vtable->setup_handshakers != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(fixture->vtable != nullptr); + GPR_ASSERT(fixture->vtable->setup_handshakers != nullptr); fixture->vtable->setup_handshakers(fixture); } @@ -90,7 +90,7 @@ static void check_unused_bytes(tsi_test_fixture* fixture) { tsi_handshaker_result* result_without_unused_bytes = fixture->has_client_finished_first ? fixture->client_result : fixture->server_result; - const unsigned char* bytes = NULL; + const unsigned char* bytes = nullptr; size_t bytes_size = 0; GPR_ASSERT(tsi_handshaker_result_get_unused_bytes( result_with_unused_bytes, &bytes, &bytes_size) == TSI_OK); @@ -99,18 +99,19 @@ static void check_unused_bytes(tsi_test_fixture* fixture) { GPR_ASSERT(tsi_handshaker_result_get_unused_bytes( result_without_unused_bytes, &bytes, &bytes_size) == TSI_OK); GPR_ASSERT(bytes_size == 0); - GPR_ASSERT(bytes == NULL); + GPR_ASSERT(bytes == nullptr); } static void check_handshake_results(tsi_test_fixture* fixture) { - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(fixture->vtable != NULL); - GPR_ASSERT(fixture->vtable->check_handshaker_peers != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(fixture->vtable != nullptr); + GPR_ASSERT(fixture->vtable->check_handshaker_peers != nullptr); /* Check handshaker peers. */ fixture->vtable->check_handshaker_peers(fixture); /* Check unused bytes. */ if (fixture->test_unused_bytes) { - if (fixture->server_result != NULL && fixture->client_result != NULL) { + if (fixture->server_result != nullptr && + fixture->client_result != nullptr) { check_unused_bytes(fixture); } fixture->bytes_written_to_server_channel = 0; @@ -123,14 +124,14 @@ static void check_handshake_results(tsi_test_fixture* fixture) { static void send_bytes_to_peer(tsi_test_fixture* fixture, const unsigned char* buf, size_t buf_size, bool is_client) { - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(buf != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(buf != nullptr); uint8_t* channel = is_client ? fixture->server_channel : fixture->client_channel; - GPR_ASSERT(channel != NULL); + GPR_ASSERT(channel != nullptr); size_t* bytes_written = is_client ? &fixture->bytes_written_to_server_channel : &fixture->bytes_written_to_client_channel; - GPR_ASSERT(bytes_written != NULL); + GPR_ASSERT(bytes_written != nullptr); GPR_ASSERT(*bytes_written + buf_size <= TSI_TEST_DEFAULT_CHANNEL_SIZE); /* Write data to channel. */ memcpy(channel + *bytes_written, buf, buf_size); @@ -138,14 +139,15 @@ static void send_bytes_to_peer(tsi_test_fixture* fixture, } static void maybe_append_unused_bytes(handshaker_args* args) { - GPR_ASSERT(args != NULL); - GPR_ASSERT(args->fixture != NULL); + GPR_ASSERT(args != nullptr); + GPR_ASSERT(args->fixture != nullptr); tsi_test_fixture* fixture = args->fixture; if (fixture->test_unused_bytes && !args->appended_unused_bytes) { args->appended_unused_bytes = true; send_bytes_to_peer(fixture, (const unsigned char*)TSI_TEST_UNUSED_BYTES, strlen(TSI_TEST_UNUSED_BYTES), args->is_client); - if (fixture->client_result != NULL && fixture->server_result == NULL) { + if (fixture->client_result != nullptr && + fixture->server_result == nullptr) { fixture->has_client_finished_first = true; } } @@ -154,18 +156,18 @@ static void maybe_append_unused_bytes(handshaker_args* args) { static void receive_bytes_from_peer(tsi_test_fixture* fixture, unsigned char** buf, size_t* buf_size, bool is_client) { - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(*buf != NULL); - GPR_ASSERT(buf_size != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(*buf != nullptr); + GPR_ASSERT(buf_size != nullptr); uint8_t* channel = is_client ? fixture->client_channel : fixture->server_channel; - GPR_ASSERT(channel != NULL); + GPR_ASSERT(channel != nullptr); size_t* bytes_read = is_client ? &fixture->bytes_read_from_client_channel : &fixture->bytes_read_from_server_channel; size_t* bytes_written = is_client ? &fixture->bytes_written_to_client_channel : &fixture->bytes_written_to_server_channel; - GPR_ASSERT(bytes_read != NULL); - GPR_ASSERT(bytes_written != NULL); + GPR_ASSERT(bytes_read != nullptr); + GPR_ASSERT(bytes_written != nullptr); size_t to_read = *buf_size < *bytes_written - *bytes_read ? *buf_size : *bytes_written - *bytes_read; @@ -179,9 +181,9 @@ static void send_message_to_peer(tsi_test_fixture* fixture, tsi_frame_protector* protector, bool is_client) { /* Initialization. */ - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(fixture->config != NULL); - GPR_ASSERT(protector != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(fixture->config != nullptr); + GPR_ASSERT(protector != nullptr); tsi_test_frame_protector_config* config = fixture->config; unsigned char* protected_buffer = static_cast<unsigned char*>(gpr_zalloc(config->protected_buffer_size)); @@ -189,7 +191,7 @@ static void send_message_to_peer(tsi_test_fixture* fixture, is_client ? config->client_message_size : config->server_message_size; uint8_t* message = is_client ? config->client_message : config->server_message; - GPR_ASSERT(message != NULL); + GPR_ASSERT(message != nullptr); const unsigned char* message_bytes = (const unsigned char*)message; tsi_result result = TSI_OK; /* Do protect and send protected data to peer. */ @@ -230,11 +232,11 @@ static void receive_message_from_peer(tsi_test_fixture* fixture, unsigned char* message, size_t* bytes_received, bool is_client) { /* Initialization. */ - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(protector != NULL); - GPR_ASSERT(message != NULL); - GPR_ASSERT(bytes_received != NULL); - GPR_ASSERT(fixture->config != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(protector != nullptr); + GPR_ASSERT(message != nullptr); + GPR_ASSERT(bytes_received != nullptr); + GPR_ASSERT(fixture->config != nullptr); tsi_test_frame_protector_config* config = fixture->config; size_t read_offset = 0; size_t message_offset = 0; @@ -287,8 +289,8 @@ grpc_error* on_handshake_next_done(tsi_result result, void* user_data, size_t bytes_to_send_size, tsi_handshaker_result* handshaker_result) { handshaker_args* args = (handshaker_args*)user_data; - GPR_ASSERT(args != NULL); - GPR_ASSERT(args->fixture != NULL); + GPR_ASSERT(args != nullptr); + GPR_ASSERT(args->fixture != nullptr); tsi_test_fixture* fixture = args->fixture; grpc_error* error = GRPC_ERROR_NONE; /* Read more data if we need to. */ @@ -303,10 +305,10 @@ grpc_error* on_handshake_next_done(tsi_result result, void* user_data, GRPC_ERROR_CREATE_FROM_STATIC_STRING("Handshake failed"), result); } /* Update handshaker result. */ - if (handshaker_result != NULL) { + if (handshaker_result != nullptr) { tsi_handshaker_result** result_to_write = args->is_client ? &fixture->client_result : &fixture->server_result; - GPR_ASSERT(*result_to_write == NULL); + GPR_ASSERT(*result_to_write == nullptr); *result_to_write = handshaker_result; } /* Send data to peer, if needed. */ @@ -315,7 +317,7 @@ grpc_error* on_handshake_next_done(tsi_result result, void* user_data, args->is_client); args->transferred_data = true; } - if (handshaker_result != NULL) { + if (handshaker_result != nullptr) { maybe_append_unused_bytes(args); } notification_signal(fixture); @@ -331,11 +333,11 @@ static void on_handshake_next_done_wrapper( } static bool is_handshake_finished_properly(handshaker_args* args) { - GPR_ASSERT(args != NULL); - GPR_ASSERT(args->fixture != NULL); + GPR_ASSERT(args != nullptr); + GPR_ASSERT(args->fixture != nullptr); tsi_test_fixture* fixture = args->fixture; - if ((args->is_client && fixture->client_result != NULL) || - (!args->is_client && fixture->server_result != NULL)) { + if ((args->is_client && fixture->client_result != nullptr) || + (!args->is_client && fixture->server_result != nullptr)) { return true; } return false; @@ -343,16 +345,16 @@ static bool is_handshake_finished_properly(handshaker_args* args) { static void do_handshaker_next(handshaker_args* args) { /* Initialization. */ - GPR_ASSERT(args != NULL); - GPR_ASSERT(args->fixture != NULL); + GPR_ASSERT(args != nullptr); + GPR_ASSERT(args->fixture != nullptr); tsi_test_fixture* fixture = args->fixture; tsi_handshaker* handshaker = args->is_client ? fixture->client_handshaker : fixture->server_handshaker; if (is_handshake_finished_properly(args)) { return; } - tsi_handshaker_result* handshaker_result = NULL; - unsigned char* bytes_to_send = NULL; + tsi_handshaker_result* handshaker_result = nullptr; + unsigned char* bytes_to_send = nullptr; size_t bytes_to_send_size = 0; tsi_result result = TSI_OK; /* Receive data from peer, if available. */ @@ -399,7 +401,8 @@ void tsi_test_do_handshake(tsi_test_fixture* fixture) { break; } GPR_ASSERT(client_args->transferred_data || server_args->transferred_data); - } while (fixture->client_result == NULL || fixture->server_result == NULL); + } while (fixture->client_result == nullptr || + fixture->server_result == nullptr); /* Verify handshake results. */ check_handshake_results(fixture); /* Cleanup. */ @@ -409,11 +412,11 @@ void tsi_test_do_handshake(tsi_test_fixture* fixture) { void tsi_test_do_round_trip(tsi_test_fixture* fixture) { /* Initialization. */ - GPR_ASSERT(fixture != NULL); - GPR_ASSERT(fixture->config != NULL); + GPR_ASSERT(fixture != nullptr); + GPR_ASSERT(fixture->config != nullptr); tsi_test_frame_protector_config* config = fixture->config; - tsi_frame_protector* client_frame_protector = NULL; - tsi_frame_protector* server_frame_protector = NULL; + tsi_frame_protector* client_frame_protector = nullptr; + tsi_frame_protector* server_frame_protector = nullptr; /* Perform handshake. */ tsi_test_do_handshake(fixture); /* Create frame protectors.*/ @@ -422,7 +425,7 @@ void tsi_test_do_round_trip(tsi_test_fixture* fixture) { GPR_ASSERT(tsi_handshaker_result_create_frame_protector( fixture->client_result, client_max_output_protected_frame_size == 0 - ? NULL + ? nullptr : &client_max_output_protected_frame_size, &client_frame_protector) == TSI_OK); size_t server_max_output_protected_frame_size = @@ -430,7 +433,7 @@ void tsi_test_do_round_trip(tsi_test_fixture* fixture) { GPR_ASSERT(tsi_handshaker_result_create_frame_protector( fixture->server_result, server_max_output_protected_frame_size == 0 - ? NULL + ? nullptr : &server_max_output_protected_frame_size, &server_frame_protector) == TSI_OK); /* Client sends a message to server. */ @@ -536,7 +539,7 @@ void tsi_test_frame_protector_config_set_buffer_size( size_t message_buffer_allocated_size, size_t protected_buffer_size, size_t client_max_output_protected_frame_size, size_t server_max_output_protected_frame_size) { - GPR_ASSERT(config != NULL); + GPR_ASSERT(config != nullptr); config->read_buffer_allocated_size = read_buffer_allocated_size; config->message_buffer_allocated_size = message_buffer_allocated_size; config->protected_buffer_size = protected_buffer_size; @@ -548,7 +551,7 @@ void tsi_test_frame_protector_config_set_buffer_size( void tsi_test_frame_protector_config_destroy( tsi_test_frame_protector_config* config) { - GPR_ASSERT(config != NULL); + GPR_ASSERT(config != nullptr); gpr_free(config->client_message); gpr_free(config->server_message); gpr_free(config); @@ -574,7 +577,7 @@ void tsi_test_fixture_init(tsi_test_fixture* fixture) { } void tsi_test_fixture_destroy(tsi_test_fixture* fixture) { - GPR_ASSERT(fixture != NULL); + GPR_ASSERT(fixture != nullptr); tsi_test_frame_protector_config_destroy(fixture->config); tsi_handshaker_destroy(fixture->client_handshaker); tsi_handshaker_destroy(fixture->server_handshaker); @@ -582,8 +585,8 @@ void tsi_test_fixture_destroy(tsi_test_fixture* fixture) { tsi_handshaker_result_destroy(fixture->server_result); gpr_free(fixture->client_channel); gpr_free(fixture->server_channel); - GPR_ASSERT(fixture->vtable != NULL); - GPR_ASSERT(fixture->vtable->destruct != NULL); + GPR_ASSERT(fixture->vtable != nullptr); + GPR_ASSERT(fixture->vtable->destruct != nullptr); fixture->vtable->destruct(fixture); gpr_mu_destroy(&fixture->mu); gpr_cv_destroy(&fixture->cv); diff --git a/test/core/util/debugger_macros.cc b/test/core/util/debugger_macros.cc index d344c3fb74..f1e4ffd3af 100644 --- a/test/core/util/debugger_macros.cc +++ b/test/core/util/debugger_macros.cc @@ -37,16 +37,16 @@ grpc_stream* grpc_transport_stream_from_call(grpc_call* call) { grpc_call_element* el = grpc_call_stack_element(cs, cs->count - 1); if (el->filter == &grpc_client_channel_filter) { grpc_subchannel_call* scc = grpc_client_channel_get_subchannel_call(el); - if (scc == NULL) { + if (scc == nullptr) { fprintf(stderr, "No subchannel-call"); - return NULL; + return nullptr; } cs = grpc_subchannel_call_get_call_stack(scc); } else if (el->filter == &grpc_connected_filter) { return grpc_connected_channel_get_stream(el); } else { fprintf(stderr, "Unrecognized filter: %s", el->filter->name); - return NULL; + return nullptr; } } } diff --git a/test/core/util/fuzzer_corpus_test.cc b/test/core/util/fuzzer_corpus_test.cc index a5e99a1bac..d7aea54262 100644 --- a/test/core/util/fuzzer_corpus_test.cc +++ b/test/core/util/fuzzer_corpus_test.cc @@ -32,6 +32,13 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size); extern "C" bool squelch; extern "C" bool leak_check; +// In some distros, gflags is in the namespace google, and in some others, +// in gflags. This hack is enabling us to find both. +namespace google {} +namespace gflags {} +using namespace google; +using namespace gflags; + DEFINE_string(file, "", "Use this file as test data"); DEFINE_string(directory, "", "Use this directory as test data"); @@ -65,7 +72,7 @@ class ExampleGenerator struct dirent* ep; dp = opendir(FLAGS_directory.c_str()); - if (dp != NULL) { + if (dp != nullptr) { while ((ep = readdir(dp)) != nullptr) { if (ep->d_type == DT_REG) { examples_.push_back(FLAGS_directory + "/" + ep->d_name); @@ -129,7 +136,7 @@ INSTANTIATE_TEST_CASE_P( int main(int argc, char** argv) { grpc_test_init(argc, argv); - ::gflags::ParseCommandLineFlags(&argc, &argv, true); + ParseCommandLineFlags(&argc, &argv, true); ::testing::InitGoogleTest(&argc, argv); return RUN_ALL_TESTS(); diff --git a/test/core/util/memory_counters.cc b/test/core/util/memory_counters.cc index ff85a63803..32d7b89c9a 100644 --- a/test/core/util/memory_counters.cc +++ b/test/core/util/memory_counters.cc @@ -43,7 +43,7 @@ static void guard_free(void* vptr); static void* guard_malloc(size_t size) { size_t* ptr; - if (!size) return NULL; + if (!size) return nullptr; NO_BARRIER_FETCH_ADD(&g_memory_counters.total_size_absolute, (gpr_atm)size); NO_BARRIER_FETCH_ADD(&g_memory_counters.total_size_relative, (gpr_atm)size); NO_BARRIER_FETCH_ADD(&g_memory_counters.total_allocs_absolute, (gpr_atm)1); @@ -55,12 +55,12 @@ static void* guard_malloc(size_t size) { static void* guard_realloc(void* vptr, size_t size) { size_t* ptr = (size_t*)vptr; - if (vptr == NULL) { + if (vptr == nullptr) { return guard_malloc(size); } if (size == 0) { guard_free(vptr); - return NULL; + return nullptr; } --ptr; NO_BARRIER_FETCH_ADD(&g_memory_counters.total_size_absolute, (gpr_atm)size); @@ -81,7 +81,7 @@ static void guard_free(void* vptr) { g_old_allocs.free_fn(ptr); } -struct gpr_allocation_functions g_guard_allocs = {guard_malloc, NULL, +struct gpr_allocation_functions g_guard_allocs = {guard_malloc, nullptr, guard_realloc, guard_free}; void grpc_memory_counters_init() { diff --git a/test/core/util/mock_endpoint.cc b/test/core/util/mock_endpoint.cc index a467dcdc18..d9545efa49 100644 --- a/test/core/util/mock_endpoint.cc +++ b/test/core/util/mock_endpoint.cc @@ -81,7 +81,7 @@ static void me_shutdown(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, GRPC_CLOSURE_SCHED(exec_ctx, m->on_read, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING( "Endpoint Shutdown", &why, 1)); - m->on_read = NULL; + m->on_read = nullptr; } gpr_mu_unlock(&m->mu); grpc_resource_user_shutdown(exec_ctx, m->resource_user); @@ -130,7 +130,7 @@ grpc_endpoint* grpc_mock_endpoint_create(void (*on_write)(grpc_slice slice), grpc_slice_buffer_init(&m->read_buffer); gpr_mu_init(&m->mu); m->on_write = on_write; - m->on_read = NULL; + m->on_read = nullptr; return &m->base; } @@ -138,10 +138,10 @@ void grpc_mock_endpoint_put_read(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, grpc_slice slice) { grpc_mock_endpoint* m = (grpc_mock_endpoint*)ep; gpr_mu_lock(&m->mu); - if (m->on_read != NULL) { + if (m->on_read != nullptr) { grpc_slice_buffer_add(m->on_read_out, slice); GRPC_CLOSURE_SCHED(exec_ctx, m->on_read, GRPC_ERROR_NONE); - m->on_read = NULL; + m->on_read = nullptr; } else { grpc_slice_buffer_add(&m->read_buffer, slice); } diff --git a/test/core/util/parse_hexstring.cc b/test/core/util/parse_hexstring.cc index 6dee0f163a..622642a298 100644 --- a/test/core/util/parse_hexstring.cc +++ b/test/core/util/parse_hexstring.cc @@ -21,7 +21,7 @@ grpc_slice parse_hexstring(const char* hexstring) { size_t nibbles = 0; - const char* p = 0; + const char* p = nullptr; uint8_t* out; uint8_t temp; grpc_slice slice; diff --git a/test/core/util/passthru_endpoint.cc b/test/core/util/passthru_endpoint.cc index acce902010..a9efe22b69 100644 --- a/test/core/util/passthru_endpoint.cc +++ b/test/core/util/passthru_endpoint.cc @@ -85,12 +85,12 @@ static void me_write(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, gpr_atm_no_barrier_fetch_add(&m->parent->stats->num_writes, (gpr_atm)1); if (m->parent->shutdown) { error = GRPC_ERROR_CREATE_FROM_STATIC_STRING("Endpoint already shutdown"); - } else if (m->on_read != NULL) { + } else if (m->on_read != nullptr) { for (size_t i = 0; i < slices->count; i++) { grpc_slice_buffer_add(m->on_read_out, grpc_slice_copy(slices->slices[i])); } GRPC_CLOSURE_SCHED(exec_ctx, m->on_read, GRPC_ERROR_NONE); - m->on_read = NULL; + m->on_read = nullptr; } else { for (size_t i = 0; i < slices->count; i++) { grpc_slice_buffer_add(&m->read_buffer, @@ -120,14 +120,14 @@ static void me_shutdown(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, GRPC_CLOSURE_SCHED( exec_ctx, m->on_read, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING("Shutdown", &why, 1)); - m->on_read = NULL; + m->on_read = nullptr; } m = other_half(m); if (m->on_read) { GRPC_CLOSURE_SCHED( exec_ctx, m->on_read, GRPC_ERROR_CREATE_REFERENCING_FROM_STATIC_STRING("Shutdown", &why, 1)); - m->on_read = NULL; + m->on_read = nullptr; } gpr_mu_unlock(&m->parent->mu); grpc_resource_user_shutdown(exec_ctx, m->resource_user); @@ -182,7 +182,7 @@ static void half_init(half* m, passthru_endpoint* parent, m->base.vtable = &vtable; m->parent = parent; grpc_slice_buffer_init(&m->read_buffer); - m->on_read = NULL; + m->on_read = nullptr; char* name; gpr_asprintf(&name, "passthru_endpoint_%s_%" PRIxPTR, half_name, (intptr_t)parent); @@ -197,7 +197,7 @@ void grpc_passthru_endpoint_create(grpc_endpoint** client, passthru_endpoint* m = (passthru_endpoint*)gpr_malloc(sizeof(*m)); m->halves = 2; m->shutdown = 0; - m->stats = stats == NULL ? &m->dummy_stats : stats; + m->stats = stats == nullptr ? &m->dummy_stats : stats; memset(m->stats, 0, sizeof(*m->stats)); half_init(&m->client, m, resource_quota, "client"); half_init(&m->server, m, resource_quota, "server"); diff --git a/test/core/util/port.cc b/test/core/util/port.cc index c5bebe08e7..9d02b673ed 100644 --- a/test/core/util/port.cc +++ b/test/core/util/port.cc @@ -36,7 +36,7 @@ #include "src/core/lib/iomgr/sockaddr_utils.h" #include "test/core/util/port_server_client.h" -static int* chosen_ports = NULL; +static int* chosen_ports = nullptr; static size_t num_chosen_ports = 0; static int free_chosen_port(int port) { @@ -71,7 +71,7 @@ static void free_chosen_ports(void) { } static void chose_port(int port) { - if (chosen_ports == NULL) { + if (chosen_ports == nullptr) { atexit(free_chosen_ports); } num_chosen_ports++; @@ -123,9 +123,9 @@ void grpc_recycle_unused_port(int port) { } void grpc_set_pick_port_functions(grpc_pick_port_functions functions) { - GPR_ASSERT(functions.pick_unused_port_fn != NULL); - GPR_ASSERT(functions.pick_unused_port_or_die_fn != NULL); - GPR_ASSERT(functions.recycle_unused_port_fn != NULL); + GPR_ASSERT(functions.pick_unused_port_fn != nullptr); + GPR_ASSERT(functions.pick_unused_port_or_die_fn != nullptr); + GPR_ASSERT(functions.recycle_unused_port_fn != nullptr); g_pick_port_functions = functions; } diff --git a/test/core/util/port_server_client.cc b/test/core/util/port_server_client.cc index 927bc91d38..edec50b424 100644 --- a/test/core/util/port_server_client.cc +++ b/test/core/util/port_server_client.cc @@ -55,7 +55,7 @@ static void freed_port_from_server(grpc_exec_ctx* exec_ctx, void* arg, GRPC_LOG_IF_ERROR( "pollset_kick", grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&pr->pops), - NULL)); + nullptr)); gpr_mu_unlock(pr->mu); } @@ -96,7 +96,7 @@ void grpc_free_port_using_server(int port) { grpc_exec_ctx_flush(&exec_ctx); gpr_mu_lock(pr.mu); while (!pr.done) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, grpc_polling_entity_pollset(&pr.pops), @@ -155,7 +155,7 @@ static void got_port_from_server(grpc_exec_ctx* exec_ctx, void* arg, GRPC_LOG_IF_ERROR( "pollset_kick", grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&pr->pops), - NULL)); + nullptr)); gpr_mu_unlock(pr->mu); return; } @@ -192,7 +192,7 @@ static void got_port_from_server(grpc_exec_ctx* exec_ctx, void* arg, GRPC_LOG_IF_ERROR( "pollset_kick", grpc_pollset_kick(exec_ctx, grpc_polling_entity_pollset(&pr->pops), - NULL)); + nullptr)); gpr_mu_unlock(pr->mu); } @@ -231,7 +231,7 @@ int grpc_pick_port_using_server(void) { grpc_exec_ctx_flush(&exec_ctx); gpr_mu_lock(pr.mu); while (pr.port == -1) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; if (!GRPC_LOG_IF_ERROR( "pollset_work", grpc_pollset_work(&exec_ctx, grpc_polling_entity_pollset(&pr.pops), diff --git a/test/core/util/reconnect_server.cc b/test/core/util/reconnect_server.cc index c7c0595d7f..4775b074eb 100644 --- a/test/core/util/reconnect_server.cc +++ b/test/core/util/reconnect_server.cc @@ -70,10 +70,10 @@ static void on_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* tcp, grpc_endpoint_destroy(exec_ctx, tcp); if (peer) { last_colon = strrchr(peer, ':'); - if (server->peer == NULL) { + if (server->peer == nullptr) { server->peer = peer; } else { - if (last_colon == NULL) { + if (last_colon == nullptr) { gpr_log(GPR_ERROR, "peer does not contain a ':'"); } else if (strncmp(server->peer, peer, (size_t)(last_colon - peer)) != 0) { @@ -84,8 +84,8 @@ static void on_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* tcp, } new_tail = static_cast<timestamp_list*>(gpr_malloc(sizeof(timestamp_list))); new_tail->timestamp = now; - new_tail->next = NULL; - if (server->tail == NULL) { + new_tail->next = nullptr; + if (server->tail == nullptr) { server->head = new_tail; server->tail = new_tail; } else { @@ -97,9 +97,9 @@ static void on_connect(grpc_exec_ctx* exec_ctx, void* arg, grpc_endpoint* tcp, void reconnect_server_init(reconnect_server* server) { test_tcp_server_init(&server->tcp_server, on_connect, server); - server->head = NULL; - server->tail = NULL; - server->peer = NULL; + server->head = nullptr; + server->tail = nullptr; + server->peer = nullptr; server->max_reconnect_backoff_ms = 0; } @@ -118,9 +118,9 @@ void reconnect_server_clear_timestamps(reconnect_server* server) { gpr_free(server->head); server->head = new_head; } - server->tail = NULL; + server->tail = nullptr; gpr_free(server->peer); - server->peer = NULL; + server->peer = nullptr; } void reconnect_server_destroy(reconnect_server* server) { diff --git a/test/core/util/slice_splitter.cc b/test/core/util/slice_splitter.cc index e25e1d862a..7225b6dc03 100644 --- a/test/core/util/slice_splitter.cc +++ b/test/core/util/slice_splitter.cc @@ -105,7 +105,7 @@ void grpc_split_slice_buffer(grpc_slice_split_mode mode, grpc_slice_buffer* src, } grpc_slice grpc_slice_merge(grpc_slice* slices, size_t nslices) { - uint8_t* out = NULL; + uint8_t* out = nullptr; size_t length = 0; size_t capacity = 0; size_t i; diff --git a/test/core/util/test_config.cc b/test/core/util/test_config.cc index 3106fb01ea..9ebb52d83e 100644 --- a/test/core/util/test_config.cc +++ b/test/core/util/test_config.cc @@ -203,7 +203,7 @@ static void install_crash_handler() { #define SIGNAL_NAMES_LENGTH 32 static const char* const signal_names[] = { - NULL, "SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGTRAP", + nullptr, "SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGTRAP", "SIGABRT", "SIGBUS", "SIGFPE", "SIGKILL", "SIGUSR1", "SIGSEGV", "SIGUSR2", "SIGPIPE", "SIGALRM", "SIGTERM", "SIGSTKFLT", "SIGCHLD", "SIGCONT", "SIGSTOP", "SIGTSTP", "SIGTTIN", "SIGTTOU", "SIGURG", @@ -263,15 +263,15 @@ static void install_crash_handler() { memset(&sa, 0, sizeof(sa)); ss.ss_size = sizeof(g_alt_stack); ss.ss_sp = g_alt_stack; - GPR_ASSERT(sigaltstack(&ss, NULL) == 0); + GPR_ASSERT(sigaltstack(&ss, nullptr) == 0); sa.sa_flags = (int)(SA_SIGINFO | SA_ONSTACK | SA_RESETHAND); sa.sa_sigaction = crash_handler; - GPR_ASSERT(sigaction(SIGILL, &sa, NULL) == 0); - GPR_ASSERT(sigaction(SIGABRT, &sa, NULL) == 0); - GPR_ASSERT(sigaction(SIGBUS, &sa, NULL) == 0); - GPR_ASSERT(sigaction(SIGSEGV, &sa, NULL) == 0); - GPR_ASSERT(sigaction(SIGTERM, &sa, NULL) == 0); - GPR_ASSERT(sigaction(SIGQUIT, &sa, NULL) == 0); + GPR_ASSERT(sigaction(SIGILL, &sa, nullptr) == 0); + GPR_ASSERT(sigaction(SIGABRT, &sa, nullptr) == 0); + GPR_ASSERT(sigaction(SIGBUS, &sa, nullptr) == 0); + GPR_ASSERT(sigaction(SIGSEGV, &sa, nullptr) == 0); + GPR_ASSERT(sigaction(SIGTERM, &sa, nullptr) == 0); + GPR_ASSERT(sigaction(SIGQUIT, &sa, nullptr) == 0); } #else static void install_crash_handler() {} @@ -380,7 +380,7 @@ void grpc_test_init(int argc, char** argv) { install_crash_handler(); { /* poll-cv poll strategy runs much more slowly than anything else */ char* s = gpr_getenv("GRPC_POLL_STRATEGY"); - if (s != NULL && 0 == strcmp(s, "poll-cv")) { + if (s != nullptr && 0 == strcmp(s, "poll-cv")) { g_poller_slowdown_factor = 5; } gpr_free(s); diff --git a/test/core/util/test_tcp_server.cc b/test/core/util/test_tcp_server.cc index 925209d255..da34da6fd0 100644 --- a/test/core/util/test_tcp_server.cc +++ b/test/core/util/test_tcp_server.cc @@ -42,7 +42,7 @@ static void on_server_destroyed(grpc_exec_ctx* exec_ctx, void* data, void test_tcp_server_init(test_tcp_server* server, grpc_tcp_server_cb on_connect, void* user_data) { grpc_init(); - server->tcp_server = NULL; + server->tcp_server = nullptr; GRPC_CLOSURE_INIT(&server->shutdown_complete, on_server_destroyed, server, grpc_schedule_on_exec_ctx); server->shutdown = 0; @@ -63,7 +63,7 @@ void test_tcp_server_start(test_tcp_server* server, int port) { memset(&addr->sin_addr, 0, sizeof(addr->sin_addr)); grpc_error* error = grpc_tcp_server_create( - &exec_ctx, &server->shutdown_complete, NULL, &server->tcp_server); + &exec_ctx, &server->shutdown_complete, nullptr, &server->tcp_server); GPR_ASSERT(error == GRPC_ERROR_NONE); error = grpc_tcp_server_add_port(server->tcp_server, &resolved_addr, &port_added); @@ -78,7 +78,7 @@ void test_tcp_server_start(test_tcp_server* server, int port) { } void test_tcp_server_poll(test_tcp_server* server, int seconds) { - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_millis deadline = grpc_timespec_to_millis_round_up( grpc_timeout_seconds_to_deadline(seconds)); @@ -101,7 +101,7 @@ void test_tcp_server_destroy(test_tcp_server* server) { gpr_timespec shutdown_deadline; grpc_closure do_nothing_cb; grpc_tcp_server_unref(&exec_ctx, server->tcp_server); - GRPC_CLOSURE_INIT(&do_nothing_cb, do_nothing, NULL, + GRPC_CLOSURE_INIT(&do_nothing_cb, do_nothing, nullptr, grpc_schedule_on_exec_ctx); shutdown_deadline = gpr_time_add(gpr_now(GPR_CLOCK_MONOTONIC), gpr_time_from_seconds(5, GPR_TIMESPAN)); diff --git a/test/core/util/trickle_endpoint.cc b/test/core/util/trickle_endpoint.cc index c8b54b481d..4544fb7f49 100644 --- a/test/core/util/trickle_endpoint.cc +++ b/test/core/util/trickle_endpoint.cc @@ -53,10 +53,11 @@ static void te_read(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, static void maybe_call_write_cb_locked(grpc_exec_ctx* exec_ctx, trickle_endpoint* te) { - if (te->write_cb != NULL && (te->error != GRPC_ERROR_NONE || - te->write_buffer.length <= WRITE_BUFFER_SIZE)) { + if (te->write_cb != nullptr && + (te->error != GRPC_ERROR_NONE || + te->write_buffer.length <= WRITE_BUFFER_SIZE)) { GRPC_CLOSURE_SCHED(exec_ctx, te->write_cb, GRPC_ERROR_REF(te->error)); - te->write_cb = NULL; + te->write_cb = nullptr; } } @@ -64,7 +65,7 @@ static void te_write(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, grpc_slice_buffer* slices, grpc_closure* cb) { trickle_endpoint* te = (trickle_endpoint*)ep; gpr_mu_lock(&te->mu); - GPR_ASSERT(te->write_cb == NULL); + GPR_ASSERT(te->write_cb == nullptr); if (te->write_buffer.length == 0) { te->last_write = gpr_now(GPR_CLOCK_MONOTONIC); } @@ -159,7 +160,7 @@ grpc_endpoint* grpc_trickle_endpoint_create(grpc_endpoint* wrap, te->base.vtable = &vtable; te->wrapped = wrap; te->bytes_per_second = bytes_per_second; - te->write_cb = NULL; + te->write_cb = nullptr; gpr_mu_init(&te->mu); grpc_slice_buffer_init(&te->write_buffer); grpc_slice_buffer_init(&te->writing_buffer); diff --git a/test/cpp/codegen/proto_utils_test.cc b/test/cpp/codegen/proto_utils_test.cc index ba89b299ef..cc355bb24a 100644 --- a/test/cpp/codegen/proto_utils_test.cc +++ b/test/cpp/codegen/proto_utils_test.cc @@ -61,7 +61,7 @@ TEST_F(ProtoUtilsTest, TinyBackupThenNext) { EXPECT_FALSE(peer.have_backup()); // On the next allocation, the returned slice is non-inlined. ASSERT_TRUE(writer.Next(&data, &size)); - EXPECT_TRUE(peer.slice().refcount != NULL); + EXPECT_TRUE(peer.slice().refcount != nullptr); EXPECT_EQ(block_size, size); // Cleanup. diff --git a/test/cpp/common/auth_property_iterator_test.cc b/test/cpp/common/auth_property_iterator_test.cc index 4a097e8739..fce409aa2f 100644 --- a/test/cpp/common/auth_property_iterator_test.cc +++ b/test/cpp/common/auth_property_iterator_test.cc @@ -40,7 +40,7 @@ class TestAuthPropertyIterator : public AuthPropertyIterator { class AuthPropertyIteratorTest : public ::testing::Test { protected: void SetUp() override { - ctx_ = grpc_auth_context_create(NULL); + ctx_ = grpc_auth_context_create(nullptr); grpc_auth_context_add_cstring_property(ctx_, "name", "chapi"); grpc_auth_context_add_cstring_property(ctx_, "name", "chapo"); grpc_auth_context_add_cstring_property(ctx_, "foo", "bar"); diff --git a/test/cpp/common/secure_auth_context_test.cc b/test/cpp/common/secure_auth_context_test.cc index 0cc32c1853..7a0530c20a 100644 --- a/test/cpp/common/secure_auth_context_test.cc +++ b/test/cpp/common/secure_auth_context_test.cc @@ -42,7 +42,7 @@ TEST_F(SecureAuthContextTest, EmptyContext) { } TEST_F(SecureAuthContextTest, Properties) { - grpc_auth_context* ctx = grpc_auth_context_create(NULL); + grpc_auth_context* ctx = grpc_auth_context_create(nullptr); SecureAuthContext context(ctx, true); context.AddProperty("name", "chapi"); context.AddProperty("name", "chapo"); @@ -60,7 +60,7 @@ TEST_F(SecureAuthContextTest, Properties) { } TEST_F(SecureAuthContextTest, Iterators) { - grpc_auth_context* ctx = grpc_auth_context_create(NULL); + grpc_auth_context* ctx = grpc_auth_context_create(nullptr); SecureAuthContext context(ctx, true); context.AddProperty("name", "chapi"); context.AddProperty("name", "chapo"); diff --git a/test/cpp/end2end/async_end2end_test.cc b/test/cpp/end2end/async_end2end_test.cc index 5b6e9aa312..1ea087e706 100644 --- a/test/cpp/end2end/async_end2end_test.cc +++ b/test/cpp/end2end/async_end2end_test.cc @@ -466,7 +466,7 @@ TEST_P(AsyncEnd2endTest, ReconnectChannel) { // It needs 2 pollset_works to reconnect the channel with polling engine // "poll" char* s = gpr_getenv("GRPC_POLL_STRATEGY"); - if (s != NULL && 0 == strcmp(s, "poll")) { + if (s != nullptr && 0 == strcmp(s, "poll")) { poller_slowdown_factor = 2; } gpr_free(s); diff --git a/test/cpp/end2end/client_lb_end2end_test.cc b/test/cpp/end2end/client_lb_end2end_test.cc index 95630a7714..f8bb12fde1 100644 --- a/test/cpp/end2end/client_lb_end2end_test.cc +++ b/test/cpp/end2end/client_lb_end2end_test.cc @@ -113,22 +113,23 @@ class ClientLbEnd2endTest : public ::testing::Test { void SetNextResolution(const std::vector<int>& ports) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_lb_addresses* addresses = grpc_lb_addresses_create(ports.size(), NULL); + grpc_lb_addresses* addresses = + grpc_lb_addresses_create(ports.size(), nullptr); for (size_t i = 0; i < ports.size(); ++i) { char* lb_uri_str; gpr_asprintf(&lb_uri_str, "ipv4:127.0.0.1:%d", ports[i]); grpc_uri* lb_uri = grpc_uri_parse(&exec_ctx, lb_uri_str, true); - GPR_ASSERT(lb_uri != NULL); + GPR_ASSERT(lb_uri != nullptr); grpc_lb_addresses_set_address_from_uri(addresses, i, lb_uri, false /* is balancer */, - "" /* balancer name */, NULL); + "" /* balancer name */, nullptr); grpc_uri_destroy(lb_uri); gpr_free(lb_uri_str); } const grpc_arg fake_addresses = grpc_lb_addresses_create_channel_arg(addresses); grpc_channel_args* fake_result = - grpc_channel_args_copy_and_add(NULL, &fake_addresses, 1); + grpc_channel_args_copy_and_add(nullptr, &fake_addresses, 1); grpc_fake_resolver_response_generator_set_response( &exec_ctx, response_generator_, fake_result); grpc_channel_args_destroy(&exec_ctx, fake_result); diff --git a/test/cpp/end2end/end2end_test.cc b/test/cpp/end2end/end2end_test.cc index 82ca39466e..c71034bbe8 100644 --- a/test/cpp/end2end/end2end_test.cc +++ b/test/cpp/end2end/end2end_test.cc @@ -711,7 +711,7 @@ TEST_P(End2endTest, ReconnectChannel) { // It needs 2 pollset_works to reconnect the channel with polling engine // "poll" char* s = gpr_getenv("GRPC_POLL_STRATEGY"); - if (s != NULL && 0 == strcmp(s, "poll")) { + if (s != nullptr && 0 == strcmp(s, "poll")) { poller_slowdown_factor = 2; } gpr_free(s); @@ -1148,7 +1148,7 @@ TEST_P(End2endTest, ChannelState) { CompletionQueue cq; std::chrono::system_clock::time_point deadline = std::chrono::system_clock::now() + std::chrono::milliseconds(10); - channel_->NotifyOnStateChange(GRPC_CHANNEL_IDLE, deadline, &cq, NULL); + channel_->NotifyOnStateChange(GRPC_CHANNEL_IDLE, deadline, &cq, nullptr); void* tag; bool ok = true; cq.Next(&tag, &ok); diff --git a/test/cpp/grpclb/grpclb_api_test.cc b/test/cpp/grpclb/grpclb_api_test.cc index 6b0350e1f9..7b62080b49 100644 --- a/test/cpp/grpclb/grpclb_api_test.cc +++ b/test/cpp/grpclb/grpclb_api_test.cc @@ -48,7 +48,7 @@ grpc::string PackedStringToIp(const grpc_grpclb_ip_address& pb_ip) { } else { abort(); } - GPR_ASSERT(inet_ntop(af, (void*)pb_ip.bytes, ip_str, 46) != NULL); + GPR_ASSERT(inet_ntop(af, (void*)pb_ip.bytes, ip_str, 46) != nullptr); return ip_str; } diff --git a/test/cpp/grpclb/grpclb_test.cc b/test/cpp/grpclb/grpclb_test.cc index a7647344c0..ca846c72fd 100644 --- a/test/cpp/grpclb/grpclb_test.cc +++ b/test/cpp/grpclb/grpclb_test.cc @@ -159,7 +159,7 @@ static void drain_cq(grpc_completion_queue* cq) { grpc_event ev; do { ev = grpc_completion_queue_next(cq, grpc_timeout_seconds_to_deadline(5), - NULL); + nullptr); } while (ev.type != GRPC_QUEUE_SHUTDOWN); } @@ -198,16 +198,16 @@ static void start_lb_server(server_fixture* sf, int* ports, size_t nports, // make sure we've received the initial metadata from the grpclb request. GPR_ASSERT(request_metadata_recv.count > 0); - GPR_ASSERT(request_metadata_recv.metadata != NULL); + GPR_ASSERT(request_metadata_recv.metadata != nullptr); // receive request for backends op = ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(202), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(202), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(202), 1); cq_verify(cqv); @@ -232,14 +232,14 @@ static void start_lb_server(server_fixture* sf, int* ports, size_t nports, op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(201), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(201), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); gpr_log(GPR_INFO, "LB Server[%s](%s) after tag 201", sf->servers_hostport, sf->balancer_name); @@ -262,9 +262,10 @@ static void start_lb_server(server_fixture* sf, int* ports, size_t nports, op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(203), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(203), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(203), 1); cq_verify(cqv); @@ -284,9 +285,9 @@ static void start_lb_server(server_fixture* sf, int* ports, size_t nports, grpc_slice status_details = grpc_slice_from_static_string("xyz"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(204), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(204), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(201), 1); @@ -328,8 +329,8 @@ static void start_backend_server(server_fixture* sf) { tag(100)); GPR_ASSERT(GRPC_CALL_OK == error); gpr_log(GPR_INFO, "Server[%s] up", sf->servers_hostport); - ev = grpc_completion_queue_next(sf->cq, - grpc_timeout_seconds_to_deadline(60), NULL); + ev = grpc_completion_queue_next( + sf->cq, grpc_timeout_seconds_to_deadline(60), nullptr); if (!ev.success) { gpr_log(GPR_INFO, "Server[%s] being torn down", sf->servers_hostport); cq_verifier_destroy(cqv); @@ -351,14 +352,15 @@ static void start_backend_server(server_fixture* sf) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; op->data.recv_close_on_server.cancelled = &was_cancelled; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); gpr_log(GPR_INFO, "Server[%s] after tag 101", sf->servers_hostport); @@ -369,15 +371,16 @@ static void start_backend_server(server_fixture* sf) { op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &request_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); ev = grpc_completion_queue_next( - sf->cq, grpc_timeout_seconds_to_deadline(3), NULL); + sf->cq, grpc_timeout_seconds_to_deadline(3), nullptr); if (ev.type == GRPC_OP_COMPLETE && ev.success) { GPR_ASSERT(ev.tag = tag(102)); - if (request_payload_recv == NULL) { + if (request_payload_recv == nullptr) { exit = true; gpr_log(GPR_INFO, "Server[%s] recv \"close\" from client, exiting. Call #%d", @@ -398,13 +401,13 @@ static void start_backend_server(server_fixture* sf) { op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = response_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = - grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); + error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), + nullptr); GPR_ASSERT(GRPC_CALL_OK == error); ev = grpc_completion_queue_next( - sf->cq, grpc_timeout_seconds_to_deadline(3), NULL); + sf->cq, grpc_timeout_seconds_to_deadline(3), nullptr); if (ev.type == GRPC_OP_COMPLETE && ev.success) { GPR_ASSERT(ev.tag = tag(103)); } else { @@ -432,9 +435,10 @@ static void start_backend_server(server_fixture* sf) { grpc_slice_from_static_string("Backend server out a-ok"); op->data.send_status_from_server.status_details = &status_details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); + error = + grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(101), 1); @@ -469,10 +473,10 @@ static void perform_request(client_fixture* cf) { grpc_slice_from_copied_string("hello world"); grpc_slice host = grpc_slice_from_static_string("foo.test.google.fr:1234"); - c = grpc_channel_create_call(cf->client, NULL, GRPC_PROPAGATE_DEFAULTS, + c = grpc_channel_create_call(cf->client, nullptr, GRPC_PROPAGATE_DEFAULTS, cf->cq, grpc_slice_from_static_string("/foo"), &host, grpc_timeout_seconds_to_deadline(5), - NULL); + nullptr); gpr_log(GPR_INFO, "Call 0x%" PRIxPTR " created", (intptr_t)c); GPR_ASSERT(c); char* peer; @@ -484,21 +488,21 @@ static void perform_request(client_fixture* cf) { op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; op->data.recv_status_on_client.status = &status; op->data.recv_status_on_client.status_details = &details; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); for (i = 0; i < 4; i++) { @@ -508,14 +512,14 @@ static void perform_request(client_fixture* cf) { op->op = GRPC_OP_SEND_MESSAGE; op->data.send_message.send_message = request_payload; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message.recv_message = &response_payload_recv; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(2), 1); @@ -532,9 +536,9 @@ static void perform_request(client_fixture* cf) { op = ops; op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; op->flags = 0; - op->reserved = NULL; + op->reserved = nullptr; op++; - error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); + error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); GPR_ASSERT(GRPC_CALL_OK == error); CQ_EXPECT_COMPLETION(cqv, tag(1), 1); @@ -560,20 +564,20 @@ static void setup_client(const server_fixture* lb_server, const server_fixture* backends, client_fixture* cf) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - char* expected_target_names = NULL; + char* expected_target_names = nullptr; const char* backends_name = lb_server->servers_hostport; gpr_asprintf(&expected_target_names, "%s;%s", backends_name, BALANCERS_NAME); grpc_fake_resolver_response_generator* response_generator = grpc_fake_resolver_response_generator_create(); - grpc_lb_addresses* addresses = grpc_lb_addresses_create(1, NULL); + grpc_lb_addresses* addresses = grpc_lb_addresses_create(1, nullptr); char* lb_uri_str; gpr_asprintf(&lb_uri_str, "ipv4:%s", lb_server->servers_hostport); grpc_uri* lb_uri = grpc_uri_parse(&exec_ctx, lb_uri_str, true); - GPR_ASSERT(lb_uri != NULL); + GPR_ASSERT(lb_uri != nullptr); grpc_lb_addresses_set_address_from_uri(addresses, 0, lb_uri, true, - lb_server->balancer_name, NULL); + lb_server->balancer_name, nullptr); grpc_uri_destroy(lb_uri); gpr_free(lb_uri_str); @@ -581,22 +585,22 @@ static void setup_client(const server_fixture* lb_server, const grpc_arg fake_addresses = grpc_lb_addresses_create_channel_arg(addresses); grpc_channel_args* fake_result = - grpc_channel_args_copy_and_add(NULL, &fake_addresses, 1); + grpc_channel_args_copy_and_add(nullptr, &fake_addresses, 1); grpc_lb_addresses_destroy(&exec_ctx, addresses); const grpc_arg new_args[] = { grpc_fake_transport_expected_targets_arg(expected_target_names), grpc_fake_resolver_response_generator_arg(response_generator)}; - grpc_channel_args* args = - grpc_channel_args_copy_and_add(NULL, new_args, GPR_ARRAY_SIZE(new_args)); + grpc_channel_args* args = grpc_channel_args_copy_and_add( + nullptr, new_args, GPR_ARRAY_SIZE(new_args)); gpr_free(expected_target_names); - cf->cq = grpc_completion_queue_create_for_next(NULL); + cf->cq = grpc_completion_queue_create_for_next(nullptr); grpc_channel_credentials* fake_creds = grpc_fake_transport_security_credentials_create(); cf->client = - grpc_secure_channel_create(fake_creds, cf->server_uri, args, NULL); + grpc_secure_channel_create(fake_creds, cf->server_uri, args, nullptr); grpc_fake_resolver_response_generator_set_response( &exec_ctx, response_generator, fake_result); grpc_channel_args_destroy(&exec_ctx, fake_result); @@ -610,16 +614,16 @@ static void teardown_client(client_fixture* cf) { grpc_completion_queue_shutdown(cf->cq); drain_cq(cf->cq); grpc_completion_queue_destroy(cf->cq); - cf->cq = NULL; + cf->cq = nullptr; grpc_channel_destroy(cf->client); - cf->client = NULL; + cf->client = nullptr; gpr_free(cf->server_uri); } static void setup_server(const char* host, server_fixture* sf) { int assigned_port; - sf->cq = grpc_completion_queue_create_for_next(NULL); + sf->cq = grpc_completion_queue_create_for_next(nullptr); const char* colon_idx = strchr(host, ':'); if (colon_idx) { const char* port_str = colon_idx + 1; @@ -633,8 +637,8 @@ static void setup_server(const char* host, server_fixture* sf) { grpc_server_credentials* server_creds = grpc_fake_transport_security_server_credentials_create(); - sf->server = grpc_server_create(NULL, NULL); - grpc_server_register_completion_queue(sf->server, sf->cq, NULL); + sf->server = grpc_server_create(nullptr, nullptr); + grpc_server_register_completion_queue(sf->server, sf->cq, nullptr); GPR_ASSERT((assigned_port = grpc_server_add_secure_http2_port( sf->server, sf->servers_hostport, server_creds)) > 0); grpc_server_credentials_release(server_creds); @@ -648,17 +652,17 @@ static void teardown_server(server_fixture* sf) { gpr_log(GPR_INFO, "Server[%s] shutting down", sf->servers_hostport); grpc_completion_queue* shutdown_cq = - grpc_completion_queue_create_for_pluck(NULL); + grpc_completion_queue_create_for_pluck(nullptr); grpc_server_shutdown_and_notify(sf->server, shutdown_cq, tag(1000)); GPR_ASSERT(grpc_completion_queue_pluck(shutdown_cq, tag(1000), grpc_timeout_seconds_to_deadline(5), - NULL) + nullptr) .type == GRPC_OP_COMPLETE); grpc_completion_queue_destroy(shutdown_cq); grpc_server_destroy(sf->server); gpr_thd_join(sf->tid); - sf->server = NULL; + sf->server = nullptr; grpc_completion_queue_shutdown(sf->cq); drain_cq(sf->cq); grpc_completion_queue_destroy(sf->cq); diff --git a/test/cpp/interop/http2_client.cc b/test/cpp/interop/http2_client.cc index 1e04e57d09..2de7abcf17 100644 --- a/test/cpp/interop/http2_client.cc +++ b/test/cpp/interop/http2_client.cc @@ -217,7 +217,7 @@ int main(int argc, char** argv) { "goaway", "max_streams", "ping", "rst_after_data", "rst_after_header", "rst_during_data"}; char* joined_testcases = - gpr_strjoin_sep(testcases, GPR_ARRAY_SIZE(testcases), "\n", NULL); + gpr_strjoin_sep(testcases, GPR_ARRAY_SIZE(testcases), "\n", nullptr); gpr_log(GPR_ERROR, "Unsupported test case %s. Valid options are\n%s", FLAGS_test_case.c_str(), joined_testcases); diff --git a/test/cpp/interop/stress_test.cc b/test/cpp/interop/stress_test.cc index 991fc88ad2..028ff11b20 100644 --- a/test/cpp/interop/stress_test.cc +++ b/test/cpp/interop/stress_test.cc @@ -230,7 +230,7 @@ int main(int argc, char** argv) { log_level = FLAGS_log_level; gpr_set_log_function(TestLogFunction); - srand(time(NULL)); + srand(time(nullptr)); // Parse the server addresses std::vector<grpc::string> server_addresses; diff --git a/test/cpp/microbenchmarks/bm_call_create.cc b/test/cpp/microbenchmarks/bm_call_create.cc index ec5c1275d1..a45c577320 100644 --- a/test/cpp/microbenchmarks/bm_call_create.cc +++ b/test/cpp/microbenchmarks/bm_call_create.cc @@ -91,7 +91,7 @@ class InsecureChannel : public BaseChannelFixture { public: InsecureChannel() : BaseChannelFixture( - grpc_insecure_channel_create("localhost:1234", NULL, NULL)) {} + grpc_insecure_channel_create("localhost:1234", nullptr, nullptr)) {} }; class LameChannel : public BaseChannelFixture { @@ -105,14 +105,14 @@ template <class Fixture> static void BM_CallCreateDestroy(benchmark::State& state) { TrackCounters track_counters; Fixture fixture; - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); - void* method_hdl = - grpc_channel_register_call(fixture.channel(), "/foo/bar", NULL, NULL); + void* method_hdl = grpc_channel_register_call(fixture.channel(), "/foo/bar", + nullptr, nullptr); while (state.KeepRunning()) { grpc_call_unref(grpc_channel_create_registered_call( - fixture.channel(), NULL, GRPC_PROPAGATE_DEFAULTS, cq, method_hdl, - deadline, NULL)); + fixture.channel(), nullptr, GRPC_PROPAGATE_DEFAULTS, cq, method_hdl, + deadline, nullptr)); } grpc_completion_queue_destroy(cq); track_counters.Finish(state); @@ -161,7 +161,7 @@ static void BM_LameChannelCallCreateCore(benchmark::State& state) { grpc_completion_queue* cq; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_status_code status; grpc_slice details; grpc::testing::EchoRequest send_request; @@ -170,14 +170,14 @@ static void BM_LameChannelCallCreateCore(benchmark::State& state) { channel = grpc_lame_client_channel_create( "localhost:1234", GRPC_STATUS_UNAUTHENTICATED, "blah"); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); void* rc = grpc_channel_register_call( - channel, "/grpc.testing.EchoTestService/Echo", NULL, NULL); + channel, "/grpc.testing.EchoTestService/Echo", nullptr, nullptr); while (state.KeepRunning()) { GPR_TIMER_SCOPE("BenchmarkCycle", 0); grpc_call* call = grpc_channel_create_registered_call( - channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, rc, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, rc, + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_metadata_array_init(&initial_metadata_recv); grpc_metadata_array_init(&trailing_metadata_recv); grpc_byte_buffer* request_payload_send = @@ -210,9 +210,9 @@ static void BM_LameChannelCallCreateCore(benchmark::State& state) { GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, (size_t)(op - ops), - (void*)1, NULL)); + (void*)1, nullptr)); grpc_event ev = grpc_completion_queue_next( - cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type != GRPC_QUEUE_SHUTDOWN); GPR_ASSERT(ev.success != 0); grpc_call_unref(call); @@ -235,7 +235,7 @@ static void BM_LameChannelCallCreateCoreSeparateBatch(benchmark::State& state) { grpc_completion_queue* cq; grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; - grpc_byte_buffer* response_payload_recv = NULL; + grpc_byte_buffer* response_payload_recv = nullptr; grpc_status_code status; grpc_slice details; grpc::testing::EchoRequest send_request; @@ -244,14 +244,14 @@ static void BM_LameChannelCallCreateCoreSeparateBatch(benchmark::State& state) { channel = grpc_lame_client_channel_create( "localhost:1234", GRPC_STATUS_UNAUTHENTICATED, "blah"); - cq = grpc_completion_queue_create_for_next(NULL); + cq = grpc_completion_queue_create_for_next(nullptr); void* rc = grpc_channel_register_call( - channel, "/grpc.testing.EchoTestService/Echo", NULL, NULL); + channel, "/grpc.testing.EchoTestService/Echo", nullptr, nullptr); while (state.KeepRunning()) { GPR_TIMER_SCOPE("BenchmarkCycle", 0); grpc_call* call = grpc_channel_create_registered_call( - channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, rc, - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + channel, nullptr, GRPC_PROPAGATE_DEFAULTS, cq, rc, + gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); grpc_metadata_array_init(&initial_metadata_recv); grpc_metadata_array_init(&trailing_metadata_recv); grpc_byte_buffer* request_payload_send = @@ -271,7 +271,7 @@ static void BM_LameChannelCallCreateCoreSeparateBatch(benchmark::State& state) { op++; GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, (size_t)(op - ops), - (void*)0, NULL)); + (void*)nullptr, nullptr)); memset(ops, 0, sizeof(ops)); op = ops; op->op = GRPC_OP_RECV_INITIAL_METADATA; @@ -289,13 +289,13 @@ static void BM_LameChannelCallCreateCoreSeparateBatch(benchmark::State& state) { GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, (size_t)(op - ops), - (void*)1, NULL)); + (void*)1, nullptr)); grpc_event ev = grpc_completion_queue_next( - cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + cq, gpr_inf_future(GPR_CLOCK_REALTIME), nullptr); GPR_ASSERT(ev.type != GRPC_QUEUE_SHUTDOWN); GPR_ASSERT(ev.success == 0); ev = grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); + nullptr); GPR_ASSERT(ev.type != GRPC_QUEUE_SHUTDOWN); GPR_ASSERT(ev.success != 0); grpc_call_unref(call); @@ -538,7 +538,7 @@ static void BM_IsolatedFilter(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; size_t channel_size = grpc_channel_stack_size( - filters.size() == 0 ? NULL : &filters[0], filters.size()); + filters.size() == 0 ? nullptr : &filters[0], filters.size()); grpc_channel_stack* channel_stack = static_cast<grpc_channel_stack*>(gpr_zalloc(channel_size)); GPR_ASSERT(GRPC_LOG_IF_ERROR( @@ -559,8 +559,8 @@ static void BM_IsolatedFilter(benchmark::State& state) { TestOp test_op_data; grpc_call_element_args call_args; call_args.call_stack = call_stack; - call_args.server_transport_data = NULL; - call_args.context = NULL; + call_args.server_transport_data = nullptr; + call_args.context = nullptr; call_args.path = method; call_args.start_time = start_time; call_args.deadline = deadline; @@ -569,9 +569,9 @@ static void BM_IsolatedFilter(benchmark::State& state) { while (state.KeepRunning()) { GPR_TIMER_SCOPE("BenchmarkCycle", 0); GRPC_ERROR_UNREF(grpc_call_stack_init(&exec_ctx, channel_stack, 1, - DoNothing, NULL, &call_args)); + DoNothing, nullptr, &call_args)); typename TestOp::Op op(&exec_ctx, &test_op_data, call_stack); - grpc_call_stack_destroy(&exec_ctx, call_stack, &final_info, NULL); + grpc_call_stack_destroy(&exec_ctx, call_stack, &final_info, nullptr); op.Finish(&exec_ctx); grpc_exec_ctx_flush(&exec_ctx); // recreate arena every 64k iterations to avoid oom @@ -708,14 +708,15 @@ class IsolatedCallFixture : public TrackCounters { grpc_channel_stack_builder_set_name(builder, "dummy"); grpc_channel_stack_builder_set_target(builder, "dummy_target"); GPR_ASSERT(grpc_channel_stack_builder_append_filter( - builder, &isolated_call_filter::isolated_call_filter, NULL, NULL)); + builder, &isolated_call_filter::isolated_call_filter, nullptr, + nullptr)); { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; channel_ = grpc_channel_create_with_builder(&exec_ctx, builder, GRPC_CLIENT_CHANNEL); grpc_exec_ctx_finish(&exec_ctx); } - cq_ = grpc_completion_queue_create_for_next(NULL); + cq_ = grpc_completion_queue_create_for_next(nullptr); } void Finish(benchmark::State& state) { @@ -735,13 +736,13 @@ class IsolatedCallFixture : public TrackCounters { static void BM_IsolatedCall_NoOp(benchmark::State& state) { IsolatedCallFixture fixture; gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); - void* method_hdl = - grpc_channel_register_call(fixture.channel(), "/foo/bar", NULL, NULL); + void* method_hdl = grpc_channel_register_call(fixture.channel(), "/foo/bar", + nullptr, nullptr); while (state.KeepRunning()) { GPR_TIMER_SCOPE("BenchmarkCycle", 0); grpc_call_unref(grpc_channel_create_registered_call( fixture.channel(), nullptr, GRPC_PROPAGATE_DEFAULTS, fixture.cq(), - method_hdl, deadline, NULL)); + method_hdl, deadline, nullptr)); } fixture.Finish(state); } @@ -750,11 +751,11 @@ BENCHMARK(BM_IsolatedCall_NoOp); static void BM_IsolatedCall_Unary(benchmark::State& state) { IsolatedCallFixture fixture; gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); - void* method_hdl = - grpc_channel_register_call(fixture.channel(), "/foo/bar", NULL, NULL); + void* method_hdl = grpc_channel_register_call(fixture.channel(), "/foo/bar", + nullptr, nullptr); grpc_slice slice = grpc_slice_from_static_string("hello world"); grpc_byte_buffer* send_message = grpc_raw_byte_buffer_create(&slice, 1); - grpc_byte_buffer* recv_message = NULL; + grpc_byte_buffer* recv_message = nullptr; grpc_status_code status_code; grpc_slice status_details = grpc_empty_slice(); grpc_metadata_array recv_initial_metadata; @@ -780,10 +781,10 @@ static void BM_IsolatedCall_Unary(benchmark::State& state) { GPR_TIMER_SCOPE("BenchmarkCycle", 0); grpc_call* call = grpc_channel_create_registered_call( fixture.channel(), nullptr, GRPC_PROPAGATE_DEFAULTS, fixture.cq(), - method_hdl, deadline, NULL); - grpc_call_start_batch(call, ops, 6, tag(1), NULL); + method_hdl, deadline, nullptr); + grpc_call_start_batch(call, ops, 6, tag(1), nullptr); grpc_completion_queue_next(fixture.cq(), - gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); grpc_call_unref(call); } fixture.Finish(state); @@ -796,8 +797,8 @@ BENCHMARK(BM_IsolatedCall_Unary); static void BM_IsolatedCall_StreamingSend(benchmark::State& state) { IsolatedCallFixture fixture; gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); - void* method_hdl = - grpc_channel_register_call(fixture.channel(), "/foo/bar", NULL, NULL); + void* method_hdl = grpc_channel_register_call(fixture.channel(), "/foo/bar", + nullptr, nullptr); grpc_slice slice = grpc_slice_from_static_string("hello world"); grpc_byte_buffer* send_message = grpc_raw_byte_buffer_create(&slice, 1); grpc_metadata_array recv_initial_metadata; @@ -812,18 +813,18 @@ static void BM_IsolatedCall_StreamingSend(benchmark::State& state) { &recv_initial_metadata; grpc_call* call = grpc_channel_create_registered_call( fixture.channel(), nullptr, GRPC_PROPAGATE_DEFAULTS, fixture.cq(), - method_hdl, deadline, NULL); - grpc_call_start_batch(call, ops, 2, tag(1), NULL); + method_hdl, deadline, nullptr); + grpc_call_start_batch(call, ops, 2, tag(1), nullptr); grpc_completion_queue_next(fixture.cq(), gpr_inf_future(GPR_CLOCK_MONOTONIC), - NULL); + nullptr); memset(ops, 0, sizeof(ops)); ops[0].op = GRPC_OP_SEND_MESSAGE; ops[0].data.send_message.send_message = send_message; while (state.KeepRunning()) { GPR_TIMER_SCOPE("BenchmarkCycle", 0); - grpc_call_start_batch(call, ops, 1, tag(2), NULL); + grpc_call_start_batch(call, ops, 1, tag(2), nullptr); grpc_completion_queue_next(fixture.cq(), - gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + gpr_inf_future(GPR_CLOCK_MONOTONIC), nullptr); } grpc_call_unref(call); fixture.Finish(state); diff --git a/test/cpp/microbenchmarks/bm_chttp2_hpack.cc b/test/cpp/microbenchmarks/bm_chttp2_hpack.cc index 45f5382fde..3fff8b02d6 100644 --- a/test/cpp/microbenchmarks/bm_chttp2_hpack.cc +++ b/test/cpp/microbenchmarks/bm_chttp2_hpack.cc @@ -85,7 +85,7 @@ static void BM_HpackEncoderEncodeDeadline(benchmark::State& state) { (size_t)1024, &stats, }; - grpc_chttp2_encode_header(&exec_ctx, &c, NULL, 0, &b, &hopt, &outbuf); + grpc_chttp2_encode_header(&exec_ctx, &c, nullptr, 0, &b, &hopt, &outbuf); grpc_slice_buffer_reset_and_unref_internal(&exec_ctx, &outbuf); grpc_exec_ctx_flush(&exec_ctx); } @@ -136,7 +136,7 @@ static void BM_HpackEncoderEncodeHeader(benchmark::State& state) { (size_t)state.range(1), &stats, }; - grpc_chttp2_encode_header(&exec_ctx, &c, NULL, 0, &b, &hopt, &outbuf); + grpc_chttp2_encode_header(&exec_ctx, &c, nullptr, 0, &b, &hopt, &outbuf); if (!logged_representative_output && state.iterations() > 3) { logged_representative_output = true; for (size_t i = 0; i < outbuf.count; i++) { @@ -775,7 +775,7 @@ static void OnHeaderNew(grpc_exec_ctx* exec_ctx, void* user_data, grpc_millis* cached_timeout = static_cast<grpc_millis*>(grpc_mdelem_get_user_data(md, free_timeout)); grpc_millis timeout; - if (cached_timeout != NULL) { + if (cached_timeout != nullptr) { timeout = *cached_timeout; } else { if (!grpc_http2_decode_timeout(GRPC_MDVALUE(md), &timeout)) { diff --git a/test/cpp/microbenchmarks/bm_chttp2_transport.cc b/test/cpp/microbenchmarks/bm_chttp2_transport.cc index 154cc91778..b95ee0cc01 100644 --- a/test/cpp/microbenchmarks/bm_chttp2_transport.cc +++ b/test/cpp/microbenchmarks/bm_chttp2_transport.cc @@ -100,7 +100,7 @@ class DummyEndpoint : public grpc_endpoint { GRPC_CLOSURE_SCHED(exec_ctx, cb, GRPC_ERROR_NONE); } - static grpc_workqueue* get_workqueue(grpc_endpoint* ep) { return NULL; } + static grpc_workqueue* get_workqueue(grpc_endpoint* ep) { return nullptr; } static void add_to_pollset(grpc_exec_ctx* exec_ctx, grpc_endpoint* ep, grpc_pollset* pollset) {} @@ -137,7 +137,7 @@ class Fixture { grpc_channel_args c_args = args.c_channel_args(); ep_ = new DummyEndpoint; t_ = grpc_create_chttp2_transport(exec_ctx(), &c_args, ep_, client); - grpc_chttp2_transport_start_reading(exec_ctx(), t_, NULL); + grpc_chttp2_transport_start_reading(exec_ctx(), t_, nullptr); FlushExecCtx(); } @@ -222,7 +222,7 @@ class Stream { } grpc_transport_init_stream(f_->exec_ctx(), f_->transport(), static_cast<grpc_stream*>(stream_), &refcount_, - NULL, arena_); + nullptr, arena_); } void DestroyThen(grpc_exec_ctx* exec_ctx, grpc_closure* closure) { @@ -586,7 +586,7 @@ static void BM_TransportStreamRecv(benchmark::State& state) { }); drain_start = MakeClosure([&](grpc_exec_ctx* exec_ctx, grpc_error* error) { - if (recv_stream == NULL) { + if (recv_stream == nullptr) { GPR_ASSERT(!state.KeepRunning()); return; } diff --git a/test/cpp/microbenchmarks/bm_closure.cc b/test/cpp/microbenchmarks/bm_closure.cc index 458a2ceb13..2434d4e84e 100644 --- a/test/cpp/microbenchmarks/bm_closure.cc +++ b/test/cpp/microbenchmarks/bm_closure.cc @@ -59,7 +59,7 @@ static void BM_ClosureInitAgainstExecCtx(benchmark::State& state) { grpc_closure c; while (state.KeepRunning()) { benchmark::DoNotOptimize( - GRPC_CLOSURE_INIT(&c, DoNothing, NULL, grpc_schedule_on_exec_ctx)); + GRPC_CLOSURE_INIT(&c, DoNothing, nullptr, grpc_schedule_on_exec_ctx)); } track_counters.Finish(state); } @@ -72,7 +72,7 @@ static void BM_ClosureInitAgainstCombiner(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { benchmark::DoNotOptimize(GRPC_CLOSURE_INIT( - &c, DoNothing, NULL, grpc_combiner_scheduler(combiner))); + &c, DoNothing, nullptr, grpc_combiner_scheduler(combiner))); } GRPC_COMBINER_UNREF(&exec_ctx, combiner, "finished"); grpc_exec_ctx_finish(&exec_ctx); @@ -83,7 +83,7 @@ BENCHMARK(BM_ClosureInitAgainstCombiner); static void BM_ClosureRunOnExecCtx(benchmark::State& state) { TrackCounters track_counters; grpc_closure c; - GRPC_CLOSURE_INIT(&c, DoNothing, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c, DoNothing, nullptr, grpc_schedule_on_exec_ctx); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_RUN(&exec_ctx, &c, GRPC_ERROR_NONE); @@ -100,7 +100,7 @@ static void BM_ClosureCreateAndRun(benchmark::State& state) { while (state.KeepRunning()) { GRPC_CLOSURE_RUN( &exec_ctx, - GRPC_CLOSURE_CREATE(DoNothing, NULL, grpc_schedule_on_exec_ctx), + GRPC_CLOSURE_CREATE(DoNothing, nullptr, grpc_schedule_on_exec_ctx), GRPC_ERROR_NONE); } grpc_exec_ctx_finish(&exec_ctx); @@ -115,7 +115,7 @@ static void BM_ClosureInitAndRun(benchmark::State& state) { while (state.KeepRunning()) { GRPC_CLOSURE_RUN( &exec_ctx, - GRPC_CLOSURE_INIT(&c, DoNothing, NULL, grpc_schedule_on_exec_ctx), + GRPC_CLOSURE_INIT(&c, DoNothing, nullptr, grpc_schedule_on_exec_ctx), GRPC_ERROR_NONE); } grpc_exec_ctx_finish(&exec_ctx); @@ -126,7 +126,7 @@ BENCHMARK(BM_ClosureInitAndRun); static void BM_ClosureSchedOnExecCtx(benchmark::State& state) { TrackCounters track_counters; grpc_closure c; - GRPC_CLOSURE_INIT(&c, DoNothing, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c, DoNothing, nullptr, grpc_schedule_on_exec_ctx); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c, GRPC_ERROR_NONE); @@ -141,8 +141,8 @@ static void BM_ClosureSched2OnExecCtx(benchmark::State& state) { TrackCounters track_counters; grpc_closure c1; grpc_closure c2; - GRPC_CLOSURE_INIT(&c1, DoNothing, NULL, grpc_schedule_on_exec_ctx); - GRPC_CLOSURE_INIT(&c2, DoNothing, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c1, DoNothing, nullptr, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c2, DoNothing, nullptr, grpc_schedule_on_exec_ctx); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c1, GRPC_ERROR_NONE); @@ -159,9 +159,9 @@ static void BM_ClosureSched3OnExecCtx(benchmark::State& state) { grpc_closure c1; grpc_closure c2; grpc_closure c3; - GRPC_CLOSURE_INIT(&c1, DoNothing, NULL, grpc_schedule_on_exec_ctx); - GRPC_CLOSURE_INIT(&c2, DoNothing, NULL, grpc_schedule_on_exec_ctx); - GRPC_CLOSURE_INIT(&c3, DoNothing, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c1, DoNothing, nullptr, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c2, DoNothing, nullptr, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&c3, DoNothing, nullptr, grpc_schedule_on_exec_ctx); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c1, GRPC_ERROR_NONE); @@ -182,7 +182,7 @@ static void BM_AcquireMutex(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { gpr_mu_lock(&mu); - DoNothing(&exec_ctx, NULL, GRPC_ERROR_NONE); + DoNothing(&exec_ctx, nullptr, GRPC_ERROR_NONE); gpr_mu_unlock(&mu); } grpc_exec_ctx_finish(&exec_ctx); @@ -198,7 +198,7 @@ static void BM_TryAcquireMutex(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { if (gpr_mu_trylock(&mu)) { - DoNothing(&exec_ctx, NULL, GRPC_ERROR_NONE); + DoNothing(&exec_ctx, nullptr, GRPC_ERROR_NONE); gpr_mu_unlock(&mu); } else { abort(); @@ -216,7 +216,7 @@ static void BM_AcquireSpinlock(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { gpr_spinlock_lock(&mu); - DoNothing(&exec_ctx, NULL, GRPC_ERROR_NONE); + DoNothing(&exec_ctx, nullptr, GRPC_ERROR_NONE); gpr_spinlock_unlock(&mu); } grpc_exec_ctx_finish(&exec_ctx); @@ -231,7 +231,7 @@ static void BM_TryAcquireSpinlock(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { if (gpr_spinlock_trylock(&mu)) { - DoNothing(&exec_ctx, NULL, GRPC_ERROR_NONE); + DoNothing(&exec_ctx, nullptr, GRPC_ERROR_NONE); gpr_spinlock_unlock(&mu); } else { abort(); @@ -246,7 +246,7 @@ static void BM_ClosureSchedOnCombiner(benchmark::State& state) { TrackCounters track_counters; grpc_combiner* combiner = grpc_combiner_create(); grpc_closure c; - GRPC_CLOSURE_INIT(&c, DoNothing, NULL, grpc_combiner_scheduler(combiner)); + GRPC_CLOSURE_INIT(&c, DoNothing, nullptr, grpc_combiner_scheduler(combiner)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c, GRPC_ERROR_NONE); @@ -263,8 +263,8 @@ static void BM_ClosureSched2OnCombiner(benchmark::State& state) { grpc_combiner* combiner = grpc_combiner_create(); grpc_closure c1; grpc_closure c2; - GRPC_CLOSURE_INIT(&c1, DoNothing, NULL, grpc_combiner_scheduler(combiner)); - GRPC_CLOSURE_INIT(&c2, DoNothing, NULL, grpc_combiner_scheduler(combiner)); + GRPC_CLOSURE_INIT(&c1, DoNothing, nullptr, grpc_combiner_scheduler(combiner)); + GRPC_CLOSURE_INIT(&c2, DoNothing, nullptr, grpc_combiner_scheduler(combiner)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c1, GRPC_ERROR_NONE); @@ -283,9 +283,9 @@ static void BM_ClosureSched3OnCombiner(benchmark::State& state) { grpc_closure c1; grpc_closure c2; grpc_closure c3; - GRPC_CLOSURE_INIT(&c1, DoNothing, NULL, grpc_combiner_scheduler(combiner)); - GRPC_CLOSURE_INIT(&c2, DoNothing, NULL, grpc_combiner_scheduler(combiner)); - GRPC_CLOSURE_INIT(&c3, DoNothing, NULL, grpc_combiner_scheduler(combiner)); + GRPC_CLOSURE_INIT(&c1, DoNothing, nullptr, grpc_combiner_scheduler(combiner)); + GRPC_CLOSURE_INIT(&c2, DoNothing, nullptr, grpc_combiner_scheduler(combiner)); + GRPC_CLOSURE_INIT(&c3, DoNothing, nullptr, grpc_combiner_scheduler(combiner)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c1, GRPC_ERROR_NONE); @@ -305,8 +305,10 @@ static void BM_ClosureSched2OnTwoCombiners(benchmark::State& state) { grpc_combiner* combiner2 = grpc_combiner_create(); grpc_closure c1; grpc_closure c2; - GRPC_CLOSURE_INIT(&c1, DoNothing, NULL, grpc_combiner_scheduler(combiner1)); - GRPC_CLOSURE_INIT(&c2, DoNothing, NULL, grpc_combiner_scheduler(combiner2)); + GRPC_CLOSURE_INIT(&c1, DoNothing, nullptr, + grpc_combiner_scheduler(combiner1)); + GRPC_CLOSURE_INIT(&c2, DoNothing, nullptr, + grpc_combiner_scheduler(combiner2)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c1, GRPC_ERROR_NONE); @@ -328,10 +330,14 @@ static void BM_ClosureSched4OnTwoCombiners(benchmark::State& state) { grpc_closure c2; grpc_closure c3; grpc_closure c4; - GRPC_CLOSURE_INIT(&c1, DoNothing, NULL, grpc_combiner_scheduler(combiner1)); - GRPC_CLOSURE_INIT(&c2, DoNothing, NULL, grpc_combiner_scheduler(combiner2)); - GRPC_CLOSURE_INIT(&c3, DoNothing, NULL, grpc_combiner_scheduler(combiner1)); - GRPC_CLOSURE_INIT(&c4, DoNothing, NULL, grpc_combiner_scheduler(combiner2)); + GRPC_CLOSURE_INIT(&c1, DoNothing, nullptr, + grpc_combiner_scheduler(combiner1)); + GRPC_CLOSURE_INIT(&c2, DoNothing, nullptr, + grpc_combiner_scheduler(combiner2)); + GRPC_CLOSURE_INIT(&c3, DoNothing, nullptr, + grpc_combiner_scheduler(combiner1)); + GRPC_CLOSURE_INIT(&c4, DoNothing, nullptr, + grpc_combiner_scheduler(combiner2)); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { GRPC_CLOSURE_SCHED(&exec_ctx, &c1, GRPC_ERROR_NONE); diff --git a/test/cpp/microbenchmarks/bm_cq.cc b/test/cpp/microbenchmarks/bm_cq.cc index dac702b08b..f0dede7333 100644 --- a/test/cpp/microbenchmarks/bm_cq.cc +++ b/test/cpp/microbenchmarks/bm_cq.cc @@ -47,7 +47,7 @@ static void BM_CreateDestroyCpp2(benchmark::State& state) { TrackCounters track_counters; while (state.KeepRunning()) { grpc_completion_queue* core_cq = - grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue_create_for_next(nullptr); CompletionQueue cq(core_cq); } track_counters.Finish(state); @@ -59,7 +59,8 @@ static void BM_CreateDestroyCore(benchmark::State& state) { while (state.KeepRunning()) { // TODO: sreek Templatize this benchmark and pass completion type and // polling type as parameters - grpc_completion_queue_destroy(grpc_completion_queue_create_for_next(NULL)); + grpc_completion_queue_destroy( + grpc_completion_queue_create_for_next(nullptr)); } track_counters.Finish(state); } @@ -83,7 +84,7 @@ static void BM_Pass1Cpp(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; GPR_ASSERT(grpc_cq_begin_op(c_cq, &dummy_tag)); grpc_cq_end_op(&exec_ctx, c_cq, &dummy_tag, GRPC_ERROR_NONE, - DoneWithCompletionOnStack, NULL, &completion); + DoneWithCompletionOnStack, nullptr, &completion); grpc_exec_ctx_finish(&exec_ctx); void* tag; bool ok; @@ -96,16 +97,16 @@ BENCHMARK(BM_Pass1Cpp); static void BM_Pass1Core(benchmark::State& state) { TrackCounters track_counters; // TODO: sreek Templatize this benchmark and pass polling_type as a param - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); while (state.KeepRunning()) { grpc_cq_completion completion; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GPR_ASSERT(grpc_cq_begin_op(cq, NULL)); - grpc_cq_end_op(&exec_ctx, cq, NULL, GRPC_ERROR_NONE, - DoneWithCompletionOnStack, NULL, &completion); + GPR_ASSERT(grpc_cq_begin_op(cq, nullptr)); + grpc_cq_end_op(&exec_ctx, cq, nullptr, GRPC_ERROR_NONE, + DoneWithCompletionOnStack, nullptr, &completion); grpc_exec_ctx_finish(&exec_ctx); - grpc_completion_queue_next(cq, deadline, NULL); + grpc_completion_queue_next(cq, deadline, nullptr); } grpc_completion_queue_destroy(cq); track_counters.Finish(state); @@ -115,16 +116,16 @@ BENCHMARK(BM_Pass1Core); static void BM_Pluck1Core(benchmark::State& state) { TrackCounters track_counters; // TODO: sreek Templatize this benchmark and pass polling_type as a param - grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_pluck(nullptr); gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC); while (state.KeepRunning()) { grpc_cq_completion completion; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - GPR_ASSERT(grpc_cq_begin_op(cq, NULL)); - grpc_cq_end_op(&exec_ctx, cq, NULL, GRPC_ERROR_NONE, - DoneWithCompletionOnStack, NULL, &completion); + GPR_ASSERT(grpc_cq_begin_op(cq, nullptr)); + grpc_cq_end_op(&exec_ctx, cq, nullptr, GRPC_ERROR_NONE, + DoneWithCompletionOnStack, nullptr, &completion); grpc_exec_ctx_finish(&exec_ctx); - grpc_completion_queue_pluck(cq, NULL, deadline, NULL); + grpc_completion_queue_pluck(cq, nullptr, deadline, nullptr); } grpc_completion_queue_destroy(cq); track_counters.Finish(state); @@ -134,10 +135,10 @@ BENCHMARK(BM_Pluck1Core); static void BM_EmptyCore(benchmark::State& state) { TrackCounters track_counters; // TODO: sreek Templatize this benchmark and pass polling_type as a param - grpc_completion_queue* cq = grpc_completion_queue_create_for_next(NULL); + grpc_completion_queue* cq = grpc_completion_queue_create_for_next(nullptr); gpr_timespec deadline = gpr_inf_past(GPR_CLOCK_MONOTONIC); while (state.KeepRunning()) { - grpc_completion_queue_next(cq, deadline, NULL); + grpc_completion_queue_next(cq, deadline, nullptr); } grpc_completion_queue_destroy(cq); track_counters.Finish(state); diff --git a/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc b/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc index 8d4349a297..7ccebb55ee 100644 --- a/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc +++ b/test/cpp/microbenchmarks/bm_cq_multiple_threads.cc @@ -80,7 +80,7 @@ static grpc_error* pollset_work(grpc_exec_ctx* exec_ctx, grpc_pollset* ps, gpr_mu_unlock(&ps->mu); GPR_ASSERT(grpc_cq_begin_op(g_cq, g_tag)); - grpc_cq_end_op(exec_ctx, g_cq, g_tag, GRPC_ERROR_NONE, cq_done_cb, NULL, + grpc_cq_end_op(exec_ctx, g_cq, g_tag, GRPC_ERROR_NONE, cq_done_cb, nullptr, (grpc_cq_completion*)gpr_malloc(sizeof(grpc_cq_completion))); grpc_exec_ctx_flush(exec_ctx); gpr_mu_lock(&ps->mu); @@ -108,7 +108,7 @@ static void setup() { g_old_vtable = grpc_get_event_engine_test_only(); grpc_set_event_engine_test_only(&g_vtable); - g_cq = grpc_completion_queue_create_for_next(NULL); + g_cq = grpc_completion_queue_create_for_next(nullptr); } static void teardown() { @@ -116,7 +116,7 @@ static void teardown() { /* Drain any events */ gpr_timespec deadline = gpr_time_0(GPR_CLOCK_MONOTONIC); - while (grpc_completion_queue_next(g_cq, deadline, NULL).type != + while (grpc_completion_queue_next(g_cq, deadline, nullptr).type != GRPC_QUEUE_SHUTDOWN) { /* Do nothing */ } @@ -151,7 +151,7 @@ static void BM_Cq_Throughput(benchmark::State& state) { } while (state.KeepRunning()) { - GPR_ASSERT(grpc_completion_queue_next(g_cq, deadline, NULL).type == + GPR_ASSERT(grpc_completion_queue_next(g_cq, deadline, nullptr).type == GRPC_OP_COMPLETE); } diff --git a/test/cpp/microbenchmarks/bm_error.cc b/test/cpp/microbenchmarks/bm_error.cc index aa7822653f..02a93e90cc 100644 --- a/test/cpp/microbenchmarks/bm_error.cc +++ b/test/cpp/microbenchmarks/bm_error.cc @@ -251,7 +251,7 @@ static void BM_ErrorGetStatus(benchmark::State& state) { grpc_status_code status; grpc_slice slice; grpc_error_get_status(&exec_ctx, fixture.error(), fixture.deadline(), - &status, &slice, NULL); + &status, &slice, nullptr); } grpc_exec_ctx_finish(&exec_ctx); track_counters.Finish(state); @@ -265,7 +265,7 @@ static void BM_ErrorGetStatusCode(benchmark::State& state) { while (state.KeepRunning()) { grpc_status_code status; grpc_error_get_status(&exec_ctx, fixture.error(), fixture.deadline(), - &status, NULL, NULL); + &status, nullptr, nullptr); } grpc_exec_ctx_finish(&exec_ctx); track_counters.Finish(state); @@ -278,8 +278,8 @@ static void BM_ErrorHttpError(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { grpc_http2_error_code error; - grpc_error_get_status(&exec_ctx, fixture.error(), fixture.deadline(), NULL, - NULL, &error); + grpc_error_get_status(&exec_ctx, fixture.error(), fixture.deadline(), + nullptr, nullptr, &error); } grpc_exec_ctx_finish(&exec_ctx); track_counters.Finish(state); diff --git a/test/cpp/microbenchmarks/bm_fullstack_trickle.cc b/test/cpp/microbenchmarks/bm_fullstack_trickle.cc index f75c3e4436..bb974fad50 100644 --- a/test/cpp/microbenchmarks/bm_fullstack_trickle.cc +++ b/test/cpp/microbenchmarks/bm_fullstack_trickle.cc @@ -216,10 +216,10 @@ class TrickledCHTTP2 : public EndpointPairFixture { void UpdateStats(grpc_chttp2_transport* t, Stats* s, size_t backlog) GPR_ATTRIBUTE_NO_TSAN { if (backlog == 0) { - if (t->lists[GRPC_CHTTP2_LIST_STALLED_BY_STREAM].head != NULL) { + if (t->lists[GRPC_CHTTP2_LIST_STALLED_BY_STREAM].head != nullptr) { s->streams_stalled_due_to_stream_flow_control++; } - if (t->lists[GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT].head != NULL) { + if (t->lists[GRPC_CHTTP2_LIST_STALLED_BY_TRANSPORT].head != nullptr) { s->streams_stalled_due_to_transport_flow_control++; } } diff --git a/test/cpp/microbenchmarks/bm_metadata.cc b/test/cpp/microbenchmarks/bm_metadata.cc index 1ed05f7466..73bce08466 100644 --- a/test/cpp/microbenchmarks/bm_metadata.cc +++ b/test/cpp/microbenchmarks/bm_metadata.cc @@ -92,7 +92,7 @@ static void BM_MetadataFromNonInternedSlices(benchmark::State& state) { gpr_slice v = grpc_slice_from_static_string("value"); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { - GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, NULL)); + GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, nullptr)); } grpc_exec_ctx_finish(&exec_ctx); track_counters.Finish(state); @@ -105,7 +105,7 @@ static void BM_MetadataFromInternedSlices(benchmark::State& state) { gpr_slice v = grpc_slice_intern(grpc_slice_from_static_string("value")); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { - GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, NULL)); + GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, nullptr)); } grpc_exec_ctx_finish(&exec_ctx); grpc_slice_unref(k); @@ -120,9 +120,9 @@ static void BM_MetadataFromInternedSlicesAlreadyInIndex( gpr_slice k = grpc_slice_intern(grpc_slice_from_static_string("key")); gpr_slice v = grpc_slice_intern(grpc_slice_from_static_string("value")); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_mdelem seed = grpc_mdelem_create(&exec_ctx, k, v, NULL); + grpc_mdelem seed = grpc_mdelem_create(&exec_ctx, k, v, nullptr); while (state.KeepRunning()) { - GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, NULL)); + GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, nullptr)); } GRPC_MDELEM_UNREF(&exec_ctx, seed); grpc_exec_ctx_finish(&exec_ctx); @@ -138,7 +138,7 @@ static void BM_MetadataFromInternedKey(benchmark::State& state) { gpr_slice v = grpc_slice_from_static_string("value"); grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { - GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, NULL)); + GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, nullptr)); } grpc_exec_ctx_finish(&exec_ctx); grpc_slice_unref(k); @@ -209,7 +209,7 @@ static void BM_MetadataFromStaticMetadataStrings(benchmark::State& state) { gpr_slice v = GRPC_MDSTR_200; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { - GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, NULL)); + GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, nullptr)); } grpc_exec_ctx_finish(&exec_ctx); grpc_slice_unref(k); @@ -224,7 +224,7 @@ static void BM_MetadataFromStaticMetadataStringsNotIndexed( gpr_slice v = GRPC_MDSTR_GZIP; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; while (state.KeepRunning()) { - GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, NULL)); + GRPC_MDELEM_UNREF(&exec_ctx, grpc_mdelem_create(&exec_ctx, k, v, nullptr)); } grpc_exec_ctx_finish(&exec_ctx); grpc_slice_unref(k); @@ -273,7 +273,7 @@ static void BM_MetadataRefUnrefAllocated(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_mdelem el = grpc_mdelem_create(&exec_ctx, grpc_slice_from_static_string("a"), - grpc_slice_from_static_string("b"), NULL); + grpc_slice_from_static_string("b"), nullptr); while (state.KeepRunning()) { GRPC_MDELEM_UNREF(&exec_ctx, GRPC_MDELEM_REF(el)); } @@ -287,7 +287,7 @@ static void BM_MetadataRefUnrefStatic(benchmark::State& state) { TrackCounters track_counters; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; grpc_mdelem el = - grpc_mdelem_create(&exec_ctx, GRPC_MDSTR_STATUS, GRPC_MDSTR_200, NULL); + grpc_mdelem_create(&exec_ctx, GRPC_MDSTR_STATUS, GRPC_MDSTR_200, nullptr); while (state.KeepRunning()) { GRPC_MDELEM_UNREF(&exec_ctx, GRPC_MDELEM_REF(el)); } diff --git a/test/cpp/microbenchmarks/bm_pollset.cc b/test/cpp/microbenchmarks/bm_pollset.cc index 92d76f307e..4da79693f1 100644 --- a/test/cpp/microbenchmarks/bm_pollset.cc +++ b/test/cpp/microbenchmarks/bm_pollset.cc @@ -117,7 +117,7 @@ static void BM_PollEmptyPollset(benchmark::State& state) { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; gpr_mu_lock(mu); while (state.KeepRunning()) { - GRPC_ERROR_UNREF(grpc_pollset_work(&exec_ctx, ps, NULL, 0)); + GRPC_ERROR_UNREF(grpc_pollset_work(&exec_ctx, ps, nullptr, 0)); } grpc_closure shutdown_ps_closure; GRPC_CLOSURE_INIT(&shutdown_ps_closure, shutdown_ps, ps, @@ -145,7 +145,8 @@ static void BM_PollAddFd(benchmark::State& state) { grpc_pollset_add_fd(&exec_ctx, ps, fd); grpc_exec_ctx_flush(&exec_ctx); } - grpc_fd_orphan(&exec_ctx, fd, NULL, NULL, false /* already_closed */, "xxx"); + grpc_fd_orphan(&exec_ctx, fd, nullptr, nullptr, false /* already_closed */, + "xxx"); grpc_closure shutdown_ps_closure; GRPC_CLOSURE_INIT(&shutdown_ps_closure, shutdown_ps, ps, grpc_schedule_on_exec_ctx); @@ -240,10 +241,10 @@ static void BM_SingleThreadPollOneFd(benchmark::State& state) { gpr_mu_lock(mu); while (!done) { GRPC_ERROR_UNREF( - grpc_pollset_work(&exec_ctx, ps, NULL, GRPC_MILLIS_INF_FUTURE)); + grpc_pollset_work(&exec_ctx, ps, nullptr, GRPC_MILLIS_INF_FUTURE)); } - grpc_fd_orphan(&exec_ctx, wakeup, NULL, NULL, false /* already_closed */, - "done"); + grpc_fd_orphan(&exec_ctx, wakeup, nullptr, nullptr, + false /* already_closed */, "done"); wakeup_fd.read_fd = 0; grpc_closure shutdown_ps_closure; GRPC_CLOSURE_INIT(&shutdown_ps_closure, shutdown_ps, ps, diff --git a/test/cpp/microbenchmarks/fullstack_fixtures.h b/test/cpp/microbenchmarks/fullstack_fixtures.h index 71bbb393db..7f1aa48b56 100644 --- a/test/cpp/microbenchmarks/fullstack_fixtures.h +++ b/test/cpp/microbenchmarks/fullstack_fixtures.h @@ -185,8 +185,9 @@ class EndpointPairFixture : public BaseFixture { } grpc_server_setup_transport(&exec_ctx, server_->c_server(), - server_transport_, NULL, server_args); - grpc_chttp2_transport_start_reading(&exec_ctx, server_transport_, NULL); + server_transport_, nullptr, server_args); + grpc_chttp2_transport_start_reading(&exec_ctx, server_transport_, + nullptr); } /* create channel */ @@ -202,7 +203,8 @@ class EndpointPairFixture : public BaseFixture { grpc_channel* channel = grpc_channel_create(&exec_ctx, "target", &c_args, GRPC_CLIENT_DIRECT_CHANNEL, client_transport_); - grpc_chttp2_transport_start_reading(&exec_ctx, client_transport_, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, client_transport_, + nullptr); channel_ = CreateChannelInternal("", channel); } @@ -244,7 +246,7 @@ class SockPair : public EndpointPairFixture { SockPair(Service* service, const FixtureConfiguration& fixture_configuration = FixtureConfiguration()) : EndpointPairFixture(service, - grpc_iomgr_create_endpoint_pair("test", NULL), + grpc_iomgr_create_endpoint_pair("test", nullptr), fixture_configuration) {} }; diff --git a/test/cpp/naming/resolver_component_test.cc b/test/cpp/naming/resolver_component_test.cc index 94adbcbd35..6f1f0c44b9 100644 --- a/test/cpp/naming/resolver_component_test.cc +++ b/test/cpp/naming/resolver_component_test.cc @@ -157,7 +157,7 @@ void ArgsInit(grpc_exec_ctx* exec_ctx, ArgsStruct* args) { grpc_pollset_set_add_pollset(exec_ctx, args->pollset_set, args->pollset); args->lock = grpc_combiner_create(); gpr_atm_rel_store(&args->done_atm, 0); - args->channel_args = NULL; + args->channel_args = nullptr; } void DoNothing(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) {} @@ -167,7 +167,8 @@ void ArgsFinish(grpc_exec_ctx* exec_ctx, ArgsStruct* args) { grpc_pollset_set_del_pollset(exec_ctx, args->pollset_set, args->pollset); grpc_pollset_set_destroy(exec_ctx, args->pollset_set); grpc_closure DoNothing_cb; - GRPC_CLOSURE_INIT(&DoNothing_cb, DoNothing, NULL, grpc_schedule_on_exec_ctx); + GRPC_CLOSURE_INIT(&DoNothing_cb, DoNothing, nullptr, + grpc_schedule_on_exec_ctx); grpc_pollset_shutdown(exec_ctx, args->pollset, &DoNothing_cb); // exec_ctx needs to be flushed before calling grpc_pollset_destroy() grpc_channel_args_destroy(exec_ctx, args->channel_args); @@ -194,7 +195,7 @@ void PollPollsetUntilRequestDone(ArgsStruct* args) { gpr_log(GPR_DEBUG, "done=%d, time_left=%" PRId64 ".%09d", done, time_left.tv_sec, time_left.tv_nsec); GPR_ASSERT(gpr_time_cmp(time_left, gpr_time_0(GPR_TIMESPAN)) >= 0); - grpc_pollset_worker* worker = NULL; + grpc_pollset_worker* worker = nullptr; grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_work", @@ -212,12 +213,12 @@ void CheckServiceConfigResultLocked(grpc_channel_args* channel_args, const grpc_arg* service_config_arg = grpc_channel_args_find(channel_args, GRPC_ARG_SERVICE_CONFIG); if (args->expected_service_config_string != "") { - GPR_ASSERT(service_config_arg != NULL); + GPR_ASSERT(service_config_arg != nullptr); GPR_ASSERT(service_config_arg->type == GRPC_ARG_STRING); EXPECT_EQ(service_config_arg->value.string, args->expected_service_config_string); } else { - GPR_ASSERT(service_config_arg == NULL); + GPR_ASSERT(service_config_arg == nullptr); } } @@ -226,11 +227,11 @@ void CheckLBPolicyResultLocked(grpc_channel_args* channel_args, const grpc_arg* lb_policy_arg = grpc_channel_args_find(channel_args, GRPC_ARG_LB_POLICY_NAME); if (args->expected_lb_policy != "") { - GPR_ASSERT(lb_policy_arg != NULL); + GPR_ASSERT(lb_policy_arg != nullptr); GPR_ASSERT(lb_policy_arg->type == GRPC_ARG_STRING); EXPECT_EQ(lb_policy_arg->value.string, args->expected_lb_policy); } else { - GPR_ASSERT(lb_policy_arg == NULL); + GPR_ASSERT(lb_policy_arg == nullptr); } } @@ -240,7 +241,7 @@ void CheckResolverResultLocked(grpc_exec_ctx* exec_ctx, void* argsp, grpc_channel_args* channel_args = args->channel_args; const grpc_arg* channel_arg = grpc_channel_args_find(channel_args, GRPC_ARG_LB_ADDRESSES); - GPR_ASSERT(channel_arg != NULL); + GPR_ASSERT(channel_arg != nullptr); GPR_ASSERT(channel_arg->type == GRPC_ARG_POINTER); grpc_lb_addresses* addresses = (grpc_lb_addresses*)channel_arg->value.pointer.p; @@ -272,7 +273,7 @@ void CheckResolverResultLocked(grpc_exec_ctx* exec_ctx, void* argsp, gpr_atm_rel_store(&args->done_atm, 1); gpr_mu_lock(args->mu); GRPC_LOG_IF_ERROR("pollset_kick", - grpc_pollset_kick(exec_ctx, args->pollset, NULL)); + grpc_pollset_kick(exec_ctx, args->pollset, nullptr)); gpr_mu_unlock(args->mu); } @@ -284,12 +285,12 @@ TEST(ResolverComponentTest, TestResolvesRelevantRecords) { args.expected_service_config_string = FLAGS_expected_chosen_service_config; args.expected_lb_policy = FLAGS_expected_lb_policy; // maybe build the address with an authority - char* whole_uri = NULL; + char* whole_uri = nullptr; GPR_ASSERT(asprintf(&whole_uri, "dns://%s/%s", FLAGS_local_dns_server_address.c_str(), FLAGS_target_name.c_str())); // create resolver and resolve - grpc_resolver* resolver = grpc_resolver_create(&exec_ctx, whole_uri, NULL, + grpc_resolver* resolver = grpc_resolver_create(&exec_ctx, whole_uri, nullptr, args.pollset_set, args.lock); gpr_free(whole_uri); grpc_closure on_resolver_result_changed; diff --git a/test/cpp/naming/resolver_component_tests_runner_invoker.cc b/test/cpp/naming/resolver_component_tests_runner_invoker.cc index 7ea005cc1d..0beb27de1b 100644 --- a/test/cpp/naming/resolver_component_tests_runner_invoker.cc +++ b/test/cpp/naming/resolver_component_tests_runner_invoker.cc @@ -60,8 +60,8 @@ static void register_sighandler() { struct sigaction act; memset(&act, 0, sizeof(act)); act.sa_handler = sighandler; - sigaction(SIGINT, &act, NULL); - sigaction(SIGTERM, &act, NULL); + sigaction(SIGINT, &act, nullptr); + sigaction(SIGTERM, &act, nullptr); } namespace { diff --git a/test/cpp/performance/writes_per_rpc_test.cc b/test/cpp/performance/writes_per_rpc_test.cc index 6c23245021..23fff2ea8b 100644 --- a/test/cpp/performance/writes_per_rpc_test.cc +++ b/test/cpp/performance/writes_per_rpc_test.cc @@ -100,8 +100,8 @@ class EndpointPairFixture { } grpc_server_setup_transport(&exec_ctx, server_->c_server(), transport, - NULL, server_args); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + nullptr, server_args); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); } /* create channel */ @@ -116,7 +116,7 @@ class EndpointPairFixture { GPR_ASSERT(transport); grpc_channel* channel = grpc_channel_create( &exec_ctx, "target", &c_args, GRPC_CLIENT_DIRECT_CHANNEL, transport); - grpc_chttp2_transport_start_reading(&exec_ctx, transport, NULL); + grpc_chttp2_transport_start_reading(&exec_ctx, transport, nullptr); channel_ = CreateChannelInternal("", channel); } diff --git a/test/cpp/qps/json_run_localhost.cc b/test/cpp/qps/json_run_localhost.cc index 4b788eae73..db8b2a3943 100644 --- a/test/cpp/qps/json_run_localhost.cc +++ b/test/cpp/qps/json_run_localhost.cc @@ -46,7 +46,7 @@ std::string as_string(const T& val) { static void sighandler(int sig) { const int errno_saved = errno; - if (g_driver != NULL) g_driver->Interrupt(); + if (g_driver != nullptr) g_driver->Interrupt(); for (int i = 0; i < kNumWorkers; ++i) { if (g_workers[i]) g_workers[i]->Interrupt(); } @@ -58,8 +58,8 @@ static void register_sighandler() { memset(&act, 0, sizeof(act)); act.sa_handler = sighandler; - sigaction(SIGINT, &act, NULL); - sigaction(SIGTERM, &act, NULL); + sigaction(SIGINT, &act, nullptr); + sigaction(SIGTERM, &act, nullptr); } static void LogStatus(int status, const char* label) { diff --git a/test/cpp/qps/qps_json_driver.cc b/test/cpp/qps/qps_json_driver.cc index 1672527426..b2449da69c 100644 --- a/test/cpp/qps/qps_json_driver.cc +++ b/test/cpp/qps/qps_json_driver.cc @@ -181,7 +181,7 @@ static bool QpsDriver() { if (scfile) { // Read the json data from disk FILE* json_file = fopen(FLAGS_scenarios_file.c_str(), "r"); - GPR_ASSERT(json_file != NULL); + GPR_ASSERT(json_file != nullptr); fseek(json_file, 0, SEEK_END); long len = ftell(json_file); char* data = new char[len]; diff --git a/test/cpp/qps/server_async.cc b/test/cpp/qps/server_async.cc index 23c7e85283..72ae772147 100644 --- a/test/cpp/qps/server_async.cc +++ b/test/cpp/qps/server_async.cc @@ -79,7 +79,7 @@ class AsyncQpsServerTest final : public grpc::testing::Server { auto port_num = port(); // Negative port number means inproc server, so no listen port needed if (port_num >= 0) { - char* server_address = NULL; + char* server_address = nullptr; gpr_join_host_port(&server_address, "::", port_num); builder.AddListeningPort(server_address, Server::CreateServerCredentials(config)); diff --git a/test/cpp/qps/server_sync.cc b/test/cpp/qps/server_sync.cc index 4ef57bd08b..ea89a30e2e 100644 --- a/test/cpp/qps/server_sync.cc +++ b/test/cpp/qps/server_sync.cc @@ -159,7 +159,7 @@ class SynchronousServer final : public grpc::testing::Server { auto port_num = port(); // Negative port number means inproc server, so no listen port needed if (port_num >= 0) { - char* server_address = NULL; + char* server_address = nullptr; gpr_join_host_port(&server_address, "::", port_num); builder.AddListeningPort(server_address, Server::CreateServerCredentials(config)); diff --git a/test/cpp/thread_manager/thread_manager_test.cc b/test/cpp/thread_manager/thread_manager_test.cc index af90d44495..8282d46694 100644 --- a/test/cpp/thread_manager/thread_manager_test.cc +++ b/test/cpp/thread_manager/thread_manager_test.cc @@ -111,7 +111,7 @@ void ThreadManagerTest::PerformTest() { } // namespace grpc int main(int argc, char** argv) { - std::srand(std::time(NULL)); + std::srand(std::time(nullptr)); grpc::testing::InitTest(&argc, &argv, true); grpc::ThreadManagerTest test_rpc_manager; diff --git a/test/cpp/util/grpc_tool.cc b/test/cpp/util/grpc_tool.cc index cd6084ac6d..a6d08cd83c 100644 --- a/test/cpp/util/grpc_tool.cc +++ b/test/cpp/util/grpc_tool.cc @@ -230,7 +230,7 @@ const Command* FindCommand(const grpc::string& name) { return &ops[i]; } } - return NULL; + return nullptr; } } // namespace @@ -245,13 +245,13 @@ int GrpcToolMainLib(int argc, const char** argv, const CliCredentials& cred, argv += 2; const Command* cmd = FindCommand(command); - if (cmd != NULL) { + if (cmd != nullptr) { GrpcTool grpc_tool; if (argc < cmd->min_args || argc > cmd->max_args) { // Force the command to print its usage message fprintf(stderr, "\nWrong number of arguments for %s\n", command.c_str()); grpc_tool.SetPrintCommandMode(1); - return cmd->function(&grpc_tool, -1, NULL, cred, callback); + return cmd->function(&grpc_tool, -1, nullptr, cred, callback); } const bool ok = cmd->function(&grpc_tool, argc, argv, cred, callback); return ok ? 0 : 1; @@ -281,11 +281,11 @@ bool GrpcTool::Help(int argc, const char** argv, const CliCredentials& cred, Usage(""); } else { const Command* cmd = FindCommand(argv[0]); - if (cmd == NULL) { + if (cmd == nullptr) { Usage("Unknown command '" + grpc::string(argv[0]) + "'"); } SetPrintCommandMode(0); - cmd->function(this, -1, NULL, cred, callback); + cmd->function(this, -1, nullptr, cred, callback); } return true; } diff --git a/test/cpp/util/grpc_tool_test.cc b/test/cpp/util/grpc_tool_test.cc index d0b3d7b81b..1c07b2a8ef 100644 --- a/test/cpp/util/grpc_tool_test.cc +++ b/test/cpp/util/grpc_tool_test.cc @@ -395,7 +395,7 @@ TEST_F(GrpcToolTest, CallCommand) { std::bind(PrintStream, &output_stream, std::placeholders::_1))); // Expected output: "message: \"Hello\"" - EXPECT_TRUE(NULL != + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), "message: \"Hello\"")); ShutdownServer(); } @@ -421,9 +421,9 @@ TEST_F(GrpcToolTest, CallCommandBatch) { // Expected output: "message: "Hello0"\nmessage: "Hello1"\nmessage: // "Hello2"\n" - EXPECT_TRUE(NULL != strstr(output_stream.str().c_str(), - "message: \"Hello0\"\nmessage: " - "\"Hello1\"\nmessage: \"Hello2\"\n")); + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), + "message: \"Hello0\"\nmessage: " + "\"Hello1\"\nmessage: \"Hello2\"\n")); std::cin.rdbuf(orig); ShutdownServer(); } @@ -448,8 +448,8 @@ TEST_F(GrpcToolTest, CallCommandBatchWithBadRequest) { FLAGS_batch = false; // Expected output: "message: "Hello0"\nmessage: "Hello2"\n" - EXPECT_TRUE(NULL != strstr(output_stream.str().c_str(), - "message: \"Hello0\"\nmessage: \"Hello2\"\n")); + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), + "message: \"Hello0\"\nmessage: \"Hello2\"\n")); std::cin.rdbuf(orig); ShutdownServer(); } @@ -473,8 +473,8 @@ TEST_F(GrpcToolTest, CallCommandRequestStream) { std::placeholders::_1))); // Expected output: "message: \"Hello0Hello1Hello2\"" - EXPECT_TRUE(NULL != strstr(output_stream.str().c_str(), - "message: \"Hello0Hello1Hello2\"")); + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), + "message: \"Hello0Hello1Hello2\"")); std::cin.rdbuf(orig); ShutdownServer(); } @@ -498,7 +498,7 @@ TEST_F(GrpcToolTest, CallCommandRequestStreamWithBadRequest) { std::placeholders::_1))); // Expected output: "message: \"Hello0Hello2\"" - EXPECT_TRUE(NULL != + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), "message: \"Hello0Hello2\"")); std::cin.rdbuf(orig); ShutdownServer(); @@ -521,8 +521,8 @@ TEST_F(GrpcToolTest, CallCommandResponseStream) { for (int i = 0; i < kServerDefaultResponseStreamsToSend; i++) { grpc::string expected_response_text = "message: \"Hello" + grpc::to_string(i) + "\"\n"; - EXPECT_TRUE(NULL != strstr(output_stream.str().c_str(), - expected_response_text.c_str())); + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), + expected_response_text.c_str())); } ShutdownServer(); @@ -547,9 +547,9 @@ TEST_F(GrpcToolTest, CallCommandBidiStream) { // Expected output: "message: \"Hello0\"\nmessage: \"Hello1\"\nmessage: // \"Hello2\"\n\n" - EXPECT_TRUE(NULL != strstr(output_stream.str().c_str(), - "message: \"Hello0\"\nmessage: " - "\"Hello1\"\nmessage: \"Hello2\"\n")); + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), + "message: \"Hello0\"\nmessage: " + "\"Hello1\"\nmessage: \"Hello2\"\n")); std::cin.rdbuf(orig); ShutdownServer(); } @@ -573,8 +573,8 @@ TEST_F(GrpcToolTest, CallCommandBidiStreamWithBadRequest) { // Expected output: "message: \"Hello0\"\nmessage: \"Hello1\"\nmessage: // \"Hello2\"\n\n" - EXPECT_TRUE(NULL != strstr(output_stream.str().c_str(), - "message: \"Hello0\"\nmessage: \"Hello2\"\n")); + EXPECT_TRUE(nullptr != strstr(output_stream.str().c_str(), + "message: \"Hello0\"\nmessage: \"Hello2\"\n")); std::cin.rdbuf(orig); ShutdownServer(); diff --git a/tools/distrib/run_clang_tidy.py b/tools/distrib/run_clang_tidy.py new file mode 100755 index 0000000000..d002a04de9 --- /dev/null +++ b/tools/distrib/run_clang_tidy.py @@ -0,0 +1,70 @@ +#!/usr/bin/env python2.7 +# Copyright 2017 gRPC authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import sys +import os +import subprocess +import argparse +import multiprocessing + +sys.path.append( + os.path.join( + os.path.dirname(sys.argv[0]), '..', 'run_tests', 'python_utils')) +import jobset + +GRPC_CHECKS = [ + 'modernize-use-nullptr', +] + +extra_args = [ + '-x', + 'c++', + '-std=c++11', +] +with open('.clang_complete') as f: + for line in f: + line = line.strip() + if line.startswith('-I'): + extra_args.append(line) + +clang_tidy = os.environ.get('CLANG_TIDY', 'clang-tidy') + +argp = argparse.ArgumentParser(description='Run clang-tidy against core') +argp.add_argument('files', nargs='+', help='Files to tidy') +argp.add_argument('--fix', dest='fix', action='store_true') +argp.add_argument('-j', '--jobs', type=int, default=multiprocessing.cpu_count(), + help='Number of CPUs to use') +argp.set_defaults(fix=False) +args = argp.parse_args() + +cmdline = [ + clang_tidy, + '--checks=-*,%s' % ','.join(GRPC_CHECKS), + '--warnings-as-errors=%s' % ','.join(GRPC_CHECKS) +] + [ + '--extra-arg-before=%s' % arg + for arg in extra_args +] + +if args.fix: + cmdline.append('--fix') + +jobs = [] +for filename in args.files: + jobs.append(jobset.JobSpec(cmdline + [filename], + shortname=filename, + ))#verbose_success=True)) + +jobset.run(jobs, maxjobs=args.jobs) diff --git a/tools/dockerfile/test/sanity/Dockerfile b/tools/dockerfile/test/sanity/Dockerfile index da663d5686..967e813b85 100644 --- a/tools/dockerfile/test/sanity/Dockerfile +++ b/tools/dockerfile/test/sanity/Dockerfile @@ -68,6 +68,10 @@ RUN pip install --upgrade pip==9.0.1 RUN pip install virtualenv RUN pip install futures==2.2.0 enum34==1.0.4 protobuf==3.2.0 six==1.10.0 twisted==17.5.0 +#================= +# C++ dependencies +RUN apt-get update && apt-get -y install libgflags-dev libgtest-dev libc++-dev clang && apt-get clean + #======================== # Sanity test dependencies RUN apt-get update && apt-get install -y \ diff --git a/tools/run_tests/sanity/check_clang_tidy.sh b/tools/run_tests/sanity/check_clang_tidy.sh new file mode 100755 index 0000000000..42ab511a20 --- /dev/null +++ b/tools/run_tests/sanity/check_clang_tidy.sh @@ -0,0 +1,21 @@ +#!/bin/sh +# Copyright 2017 gRPC authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +set -e + +make buildtests \ + -j `python -c 'import multiprocessing; print multiprocessing.cpu_count()'` +find src/core src/cpp test/core test/cpp -name '*.h' -or -name '*.cc' | \ + xargs tools/distrib/run_clang_tidy.py $* diff --git a/tools/run_tests/sanity/sanity_tests.yaml b/tools/run_tests/sanity/sanity_tests.yaml index 4bc4b7c56f..3ca5c1b6c0 100644 --- a/tools/run_tests/sanity/sanity_tests.yaml +++ b/tools/run_tests/sanity/sanity_tests.yaml @@ -17,4 +17,5 @@ - script: tools/distrib/pylint_code.sh - script: tools/distrib/yapf_code.sh - script: tools/distrib/python/check_grpcio_tools.py - +- script: tools/run_tests/sanity/check_clang_tidy.sh + cpu_cost: 1000 |