71 lines
1.3 KiB
C++
71 lines
1.3 KiB
C++
// Copyright (c) 2008-2010 Raynaldo (Wildicv) Rivera, Joshua (Dark_Kilauea) Jones
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// This file is part of the "cAudio Engine"
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// For conditions of distribution and use, see copyright notice in cAudio.h
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#ifndef CAUDIOMUTEX_H
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#define CAUDIOMUTEX_H
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#include "../include/cAudioDefines.h"
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#ifdef CAUDIO_MAKE_THREAD_SAFE
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#ifdef CAUDIO_PLATFORM_WIN
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#include <windows.h> //Basic windows include
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#else
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#include <pthread.h> //Assumed linux system
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#endif
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#endif
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namespace cAudio
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{
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//Basic mutex class used for internal thread locking
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#ifdef CAUDIO_MAKE_THREAD_SAFE
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class cAudioMutex
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{
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public:
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cAudioMutex();
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~cAudioMutex();
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void lock();
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void unlock();
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private:
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void initialize();
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#ifdef CAUDIO_PLATFORM_WIN
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CRITICAL_SECTION criticalSection;
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#else
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pthread_mutex_t Mutex;
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#endif
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bool Initialized;
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};
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#else
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//Dud class to disable the mutex
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class cAudioMutex
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{
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public:
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cAudioMutex();
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~cAudioMutex();
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void lock();
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void unlock();
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private:
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void initialize();
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bool Initialized;
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};
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#endif
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class cAudioMutexBasicLock
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{
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public:
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cAudioMutexBasicLock(cAudioMutex& mutex) : Mutex(&mutex)
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{
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Mutex->lock();
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}
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~cAudioMutexBasicLock()
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{
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Mutex->unlock();
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}
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protected:
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cAudioMutex* Mutex;
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};
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};
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#endif //! CAUDIOMUTEX_H
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