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