48 lines
983 B
C++
48 lines
983 B
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rw_lock_linux.h"
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namespace webrtc {
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RWLockLinux::RWLockLinux() : _lock()
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{
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}
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RWLockLinux::~RWLockLinux()
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{
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pthread_rwlock_destroy(&_lock);
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}
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int RWLockLinux::Init()
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{
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return pthread_rwlock_init(&_lock, 0);
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}
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void RWLockLinux::AcquireLockExclusive()
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{
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pthread_rwlock_wrlock(&_lock);
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}
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void RWLockLinux::ReleaseLockExclusive()
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{
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pthread_rwlock_unlock(&_lock);
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}
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void RWLockLinux::AcquireLockShared()
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{
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pthread_rwlock_rdlock(&_lock);
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}
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void RWLockLinux::ReleaseLockShared()
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{
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pthread_rwlock_unlock(&_lock);
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}
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} // namespace webrtc
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