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 9 namespace base { 10 11 namespace internal { 12 13 bool PlatformThreadLocalStorage::AllocTLS(TLSKey* key) { 14 return !pthread_key_create(key, 15 base::internal::PlatformThreadLocalStorage::OnThreadExit); 16 } 17 18 void PlatformThreadLocalStorage::FreeTLS(TLSKey key) { 19 int ret = pthread_key_delete(key); 20 DCHECK_EQ(ret, 0); 21 } 22 23 void* PlatformThreadLocalStorage::GetTLSValue(TLSKey key) { 24 return pthread_getspecific(key); 25 } 26 27 void 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
