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SipMutex.h
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71 lines (62 loc) · 1.63 KB
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/*
* Copyright (C) 2012 Yee Young Han <websearch@naver.com> (http://blog.naver.com/websearch)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _SIP_MUTEX_H_
#define _SIP_MUTEX_H_
#ifdef WIN32
#include <windows.h>
#else
#include <pthread.h>
#endif
/**
* @ingroup SipPlatform
* @brief mutex 기능을 수행하는 클래스
*/
class CSipMutex
{
public:
CSipMutex();
~CSipMutex();
bool acquire();
bool release();
protected:
#ifdef WIN32
CRITICAL_SECTION m_sttMutex;
#else
pthread_mutex_t m_sttMutex;
#endif
};
/**
* @ingroup SipPlatform
* @brief mutex 기능 및 wait/signal 기능을 수행하는 클래스. 리눅스에 최적화되어 있고 윈도우에는 최적화되어 있지 않음.
*/
class CSipMutexSignal : public CSipMutex
{
public:
CSipMutexSignal();
~CSipMutexSignal();
bool wait();
bool signal();
bool broadcast();
private:
#ifdef WIN32
CONDITION_VARIABLE m_sttCond;
#else
pthread_cond_t m_sttCond;
#endif
};
#endif