Ejemplos de OTSYS_THREAD_WAITSIGNAL en C++ (Cpp)

Ejemplo n.º 1

Archivo: tasks.cpp Proyecto: Fir3element/035

OTSYS_THREAD_RETURN Dispatcher::dispatcherThread(void* p)
{
	#if defined __EXCEPTION_TRACER__
	ExceptionHandler dispatcherExceptionHandler;
	dispatcherExceptionHandler.InstallHandler();
	#endif
	srand((uint32_t)OTSYS_TIME());

	OutputMessagePool* outputPool = NULL;
	while(Dispatcher::m_threadState != Dispatcher::STATE_TERMINATED)
	{
		Task* task = NULL;
		// check if there are tasks waiting
		OTSYS_THREAD_LOCK(getDispatcher().m_taskLock, "");
		if(getDispatcher().m_taskList.empty()) //if the list is empty wait for signal
			OTSYS_THREAD_WAITSIGNAL(getDispatcher().m_taskSignal, getDispatcher().m_taskLock);

		if(!getDispatcher().m_taskList.empty() && Dispatcher::m_threadState != Dispatcher::STATE_TERMINATED)
		{
			// take the first task
			task = getDispatcher().m_taskList.front();
			getDispatcher().m_taskList.pop_front();
		}

		OTSYS_THREAD_UNLOCK(getDispatcher().m_taskLock, "");
		// finally execute the task...
		if(!task)
			continue;

		if(!task->hasExpired())
		{
			if((outputPool = OutputMessagePool::getInstance()))
				outputPool->startExecutionFrame();

			(*task)();
			if(outputPool)
				outputPool->sendAll();

			g_game.clearSpectatorCache();
		}

		delete task;
	}

	#if defined __EXCEPTION_TRACER__
	dispatcherExceptionHandler.RemoveHandler();
	#endif
	#if not defined(WIN32)
	return NULL;
	#endif
}

Ejemplo n.º 2

Archivo: tasks.cpp Proyecto: cp1337/devland

OTSYS_THREAD_RETURN Dispatcher::dispatcherThread(void* p)
{
	#if defined __EXCEPTION_TRACER__
	ExceptionHandler dispatcherExceptionHandler;
	dispatcherExceptionHandler.InstallHandler();
	#endif
	srand((unsigned int)OTSYS_TIME());
	while(!Dispatcher::m_shutdown){
		Task* task = NULL;

		// check if there are tasks waiting
		OTSYS_THREAD_LOCK(getDispatcher().m_taskLock, "")

		if(getDispatcher().m_taskList.empty()){
			//if the list is empty wait for signal
			OTSYS_THREAD_WAITSIGNAL(getDispatcher().m_taskSignal, getDispatcher().m_taskLock);
		}

		if(!getDispatcher().m_taskList.empty() && !Dispatcher::m_shutdown){
			// take the first task
			task = getDispatcher().m_taskList.front();
			getDispatcher().m_taskList.pop_front();
		}

		OTSYS_THREAD_UNLOCK(getDispatcher().m_taskLock, "");

		// finally execute the task...
		if(task){
			OutputMessagePool::getInstance()->startExecutionFrame();
			(*task)();
			delete task;
			OutputMessagePool::getInstance()->sendAll();
			g_game.clearSpectatorCache();
		}
	}
#if defined __EXCEPTION_TRACER__
	dispatcherExceptionHandler.RemoveHandler();
#endif

#if defined WIN32 || defined __WINDOWS__
	//
#else
	return 0;
#endif
}