diff options
author | Craig Tiller <ctiller@google.com> | 2017-11-13 15:41:31 -0800 |
---|---|---|
committer | GitHub <noreply@github.com> | 2017-11-13 15:41:31 -0800 |
commit | b0bad8f3864dc9c8745736fe68efe513b2b84932 (patch) | |
tree | a94f7bf6f6e1d5dc257bec928359bad16623eada /src/core/lib/iomgr/sockaddr_utils.cc | |
parent | e52772451a7bbf4f3f7b72cfc369781fd74a6930 (diff) | |
parent | a61abff6adfd035560d20bc255c01c6c83d22091 (diff) |
Merge pull request #13349 from ctiller/lfe3
Convert all uses of NULL to nullptr
Diffstat (limited to 'src/core/lib/iomgr/sockaddr_utils.cc')
-rw-r--r-- | src/core/lib/iomgr/sockaddr_utils.cc | 26 |
1 files changed, 13 insertions, 13 deletions
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) { |