Changes for C to C++. Adding extern C to header files for compatibility.

Also converting to .cc

1 files changed, 0 insertions, 170 deletions

diff --git a/src/core/lib/iomgr/iomgr.c b/src/core/lib/iomgr/iomgr.c
deleted file mode 100644
index f63f190155..0000000000
--- a/src/core/lib/iomgr/iomgr.c
+++ /dev/null
@@ -1,170 +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/lib/iomgr/iomgr.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/string_util.h>
-#include <grpc/support/sync.h>
-#include <grpc/support/thd.h>
-#include <grpc/support/useful.h>
-
-#include "src/core/lib/iomgr/exec_ctx.h"
-#include "src/core/lib/iomgr/executor.h"
-#include "src/core/lib/iomgr/iomgr_internal.h"
-#include "src/core/lib/iomgr/network_status_tracker.h"
-#include "src/core/lib/iomgr/timer.h"
-#include "src/core/lib/iomgr/timer_manager.h"
-#include "src/core/lib/support/env.h"
-#include "src/core/lib/support/string.h"
-
-static gpr_mu g_mu;
-static gpr_cv g_rcv;
-static int g_shutdown;
-static grpc_iomgr_object g_root_object;
-
-void grpc_iomgr_init(grpc_exec_ctx *exec_ctx) {
-  g_shutdown = 0;
-  gpr_mu_init(&g_mu);
-  gpr_cv_init(&g_rcv);
-  grpc_exec_ctx_global_init();
-  grpc_executor_init(exec_ctx);
-  grpc_timer_list_init(gpr_now(GPR_CLOCK_MONOTONIC));
-  g_root_object.next = g_root_object.prev = &g_root_object;
-  g_root_object.name = (char *)"root";
-  grpc_network_status_init();
-  grpc_iomgr_platform_init();
-}
-
-void grpc_iomgr_start(grpc_exec_ctx *exec_ctx) { grpc_timer_manager_init(); }
-
-static size_t count_objects(void) {
-  grpc_iomgr_object *obj;
-  size_t n = 0;
-  for (obj = g_root_object.next; obj != &g_root_object; obj = obj->next) {
-    n++;
-  }
-  return n;
-}
-
-static void dump_objects(const char *kind) {
-  grpc_iomgr_object *obj;
-  for (obj = g_root_object.next; obj != &g_root_object; obj = obj->next) {
-    gpr_log(GPR_DEBUG, "%s OBJECT: %s %p", kind, obj->name, obj);
-  }
-}
-
-void grpc_iomgr_shutdown(grpc_exec_ctx *exec_ctx) {
-  gpr_timespec shutdown_deadline = gpr_time_add(
-      gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_seconds(10, GPR_TIMESPAN));
-  gpr_timespec last_warning_time = gpr_now(GPR_CLOCK_REALTIME);
-
-  grpc_timer_manager_shutdown();
-  grpc_iomgr_platform_flush();
-  grpc_executor_shutdown(exec_ctx);
-
-  gpr_mu_lock(&g_mu);
-  g_shutdown = 1;
-  while (g_root_object.next != &g_root_object) {
-    if (gpr_time_cmp(
-            gpr_time_sub(gpr_now(GPR_CLOCK_REALTIME), last_warning_time),
-            gpr_time_from_seconds(1, GPR_TIMESPAN)) >= 0) {
-      if (g_root_object.next != &g_root_object) {
-        gpr_log(GPR_DEBUG,
-                "Waiting for %" PRIuPTR " iomgr objects to be destroyed",
-                count_objects());
-      }
-      last_warning_time = gpr_now(GPR_CLOCK_REALTIME);
-    }
-    if (grpc_timer_check(exec_ctx, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL) ==
-        GRPC_TIMERS_FIRED) {
-      gpr_mu_unlock(&g_mu);
-      grpc_exec_ctx_flush(exec_ctx);
-      grpc_iomgr_platform_flush();
-      gpr_mu_lock(&g_mu);
-      continue;
-    }
-    if (g_root_object.next != &g_root_object) {
-      if (grpc_iomgr_abort_on_leaks()) {
-        gpr_log(GPR_DEBUG, "Failed to free %" PRIuPTR
-                           " iomgr objects before shutdown deadline: "
-                           "memory leaks are likely",
-                count_objects());
-        dump_objects("LEAKED");
-        abort();
-      }
-      gpr_timespec short_deadline = gpr_time_add(
-          gpr_now(GPR_CLOCK_REALTIME), gpr_time_from_millis(100, GPR_TIMESPAN));
-      if (gpr_cv_wait(&g_rcv, &g_mu, short_deadline)) {
-        if (gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), shutdown_deadline) > 0) {
-          if (g_root_object.next != &g_root_object) {
-            gpr_log(GPR_DEBUG, "Failed to free %" PRIuPTR
-                               " iomgr objects before shutdown deadline: "
-                               "memory leaks are likely",
-                    count_objects());
-            dump_objects("LEAKED");
-          }
-          break;
-        }
-      }
-    }
-  }
-  gpr_mu_unlock(&g_mu);
-
-  grpc_timer_list_shutdown(exec_ctx);
-  grpc_exec_ctx_flush(exec_ctx);
-
-  /* ensure all threads have left g_mu */
-  gpr_mu_lock(&g_mu);
-  gpr_mu_unlock(&g_mu);
-
-  grpc_iomgr_platform_shutdown();
-  grpc_exec_ctx_global_shutdown();
-  grpc_network_status_shutdown();
-  gpr_mu_destroy(&g_mu);
-  gpr_cv_destroy(&g_rcv);
-}
-
-void grpc_iomgr_register_object(grpc_iomgr_object *obj, const char *name) {
-  obj->name = gpr_strdup(name);
-  gpr_mu_lock(&g_mu);
-  obj->next = &g_root_object;
-  obj->prev = g_root_object.prev;
-  obj->next->prev = obj->prev->next = obj;
-  gpr_mu_unlock(&g_mu);
-}
-
-void grpc_iomgr_unregister_object(grpc_iomgr_object *obj) {
-  gpr_mu_lock(&g_mu);
-  obj->next->prev = obj->prev;
-  obj->prev->next = obj->next;
-  gpr_cv_signal(&g_rcv);
-  gpr_mu_unlock(&g_mu);
-  gpr_free(obj->name);
-}
-
-bool grpc_iomgr_abort_on_leaks(void) {
-  char *env = gpr_getenv("GRPC_ABORT_ON_LEAKS");
-  bool should_we = gpr_is_true(env);
-  gpr_free(env);
-  return should_we;
-}