386d58b586
git-svn-id: http://mc-server.googlecode.com/svn/trunk@3 0a769ca7-a7f5-676a-18bf-c427514a06d6
61 lines
1.6 KiB
C++
61 lines
1.6 KiB
C++
#include "cCriticalSection.h"
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#include "cMCLogger.h"
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#ifdef _WIN32
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#include <Windows.h>
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#else
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#include <pthread.h>
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#endif
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cCriticalSection::cCriticalSection()
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{
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#ifdef _WIN32
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m_CriticalSectionPtr = new CRITICAL_SECTION;
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InitializeCriticalSection( (CRITICAL_SECTION*)m_CriticalSectionPtr );
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#else
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m_Attributes = new pthread_mutexattr_t;
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pthread_mutexattr_init((pthread_mutexattr_t*)m_Attributes);
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pthread_mutexattr_settype((pthread_mutexattr_t*)m_Attributes, PTHREAD_MUTEX_RECURSIVE);
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m_CriticalSectionPtr = new pthread_mutex_t;
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if( pthread_mutex_init( (pthread_mutex_t*)m_CriticalSectionPtr, (pthread_mutexattr_t*)m_Attributes ) != 0 )
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{
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LOG("ERROR: Could not initialize Critical Section!");
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}
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#endif
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}
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cCriticalSection::~cCriticalSection()
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{
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#ifdef _WIN32
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DeleteCriticalSection( (CRITICAL_SECTION*)m_CriticalSectionPtr );
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delete (CRITICAL_SECTION*)m_CriticalSectionPtr;
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#else
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if( pthread_mutex_destroy( (pthread_mutex_t*)m_CriticalSectionPtr ) != 0 )
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{
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LOG("ERROR: Could not destroy Critical Section!");
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}
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delete (pthread_mutex_t*)m_CriticalSectionPtr;
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pthread_mutexattr_destroy( (pthread_mutexattr_t*)m_Attributes );
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delete (pthread_mutexattr_t*)m_Attributes;
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#endif
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}
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void cCriticalSection::Lock()
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{
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#ifdef _WIN32
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EnterCriticalSection( (CRITICAL_SECTION*)m_CriticalSectionPtr );
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#else
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pthread_mutex_lock( (pthread_mutex_t*)m_CriticalSectionPtr );
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#endif
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}
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void cCriticalSection::Unlock()
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{
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#ifdef _WIN32
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LeaveCriticalSection( (CRITICAL_SECTION*)m_CriticalSectionPtr );
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#else
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pthread_mutex_unlock( (pthread_mutex_t*)m_CriticalSectionPtr );
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#endif
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}
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