39 lines
944 B
C++
39 lines
944 B
C++
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/*
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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 "critical_section_linux.h"
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namespace webrtc {
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CriticalSectionLinux::CriticalSectionLinux()
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{
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pthread_mutexattr_t attr;
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pthread_mutexattr_init(&attr);
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pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
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pthread_mutex_init(&_mutex, &attr);
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}
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CriticalSectionLinux::~CriticalSectionLinux()
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{
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pthread_mutex_destroy(&_mutex);
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}
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void
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CriticalSectionLinux::Enter()
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{
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pthread_mutex_lock(&_mutex);
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}
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void
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CriticalSectionLinux::Leave()
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{
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pthread_mutex_unlock(&_mutex);
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}
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} // namespace webrtc
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