1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "base/threading/thread_local_storage.h"
6
7#include "base/logging.h"
8
9namespace base {
10
11namespace internal {
12
13bool PlatformThreadLocalStorage::AllocTLS(TLSKey* key) {
14  return !pthread_key_create(key,
15      base::internal::PlatformThreadLocalStorage::OnThreadExit);
16}
17
18void PlatformThreadLocalStorage::FreeTLS(TLSKey key) {
19  int ret = pthread_key_delete(key);
20  DCHECK_EQ(ret, 0);
21}
22
23void* PlatformThreadLocalStorage::GetTLSValue(TLSKey key) {
24  return pthread_getspecific(key);
25}
26
27void PlatformThreadLocalStorage::SetTLSValue(TLSKey key, void* value) {
28  int ret = pthread_setspecific(key, value);
29  DCHECK_EQ(ret, 0);
30}
31
32}  // namespace internal
33
34}  // namespace base
35