blob: b29e116d7f42b74059a026e69b3af0ab4908ff89 [file] [log] [blame]
/*
* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_SYSTEM_WRAPPERS_SOURCE_CONDITION_VARIABLE_POSIX_H_
#define WEBRTC_SYSTEM_WRAPPERS_SOURCE_CONDITION_VARIABLE_POSIX_H_
#include <pthread.h>
#include "webrtc/system_wrappers/interface/condition_variable_wrapper.h"
#include "webrtc/typedefs.h"
namespace webrtc {
class ConditionVariablePosix : public ConditionVariableWrapper {
public:
static ConditionVariableWrapper* Create();
~ConditionVariablePosix() override;
void SleepCS(CriticalSectionWrapper& crit_sect) override;
bool SleepCS(CriticalSectionWrapper& crit_sect,
unsigned long max_time_in_ms) override;
void Wake() override;
void WakeAll() override;
private:
ConditionVariablePosix();
int Construct();
private:
pthread_cond_t cond_;
};
} // namespace webrtc
#endif // WEBRTC_SYSTEM_WRAPPERS_SOURCE_CONDITION_VARIABLE_POSIX_H_