Esempio n. 1
0
	UINT
#else
	DWORD
#endif
	WINAPI CUdpCast::WorkerThreadProc(LPVOID pv)
{
	TRACE("---------------> Client Worker Thread 0x%08X started <---------------\n", ::GetCurrentThreadId());

	CUdpCast* pClient	= (CUdpCast*)pv;
	HANDLE hEvents[]	= {pClient->m_evSocket, pClient->m_evBuffer, pClient->m_evWorker};

	pClient->m_rcBuffer.Malloc(pClient->m_dwMaxDatagramSize);

	while(pClient->HasStarted())
	{
		DWORD retval = ::WSAWaitForMultipleEvents(3, hEvents, FALSE, WSA_INFINITE, FALSE);

		if(retval == WSA_WAIT_EVENT_0)
		{
			if(!pClient->ProcessNetworkEvent())
			{
				if(pClient->HasStarted())
					pClient->Stop();

				break;
			}
		}
		else if(retval == WSA_WAIT_EVENT_0 + 1)
		{
			if(!pClient->SendData())
			{
				if(pClient->HasStarted())
					pClient->Stop();

				break;
			}
		}
		else if(retval == WSA_WAIT_EVENT_0 + 2)
			break;
		else
			ASSERT(FALSE);
	}

	TRACE("---------------> Client Worker Thread 0x%08X stoped <---------------\n", ::GetCurrentThreadId());

	return 0;
}
Esempio n. 2
0
UINT WINAPI CUdpCast::WorkerThreadProc(LPVOID pv)
{
	TRACE("---------------> Client Worker Thread 0x%08X started <---------------\n", ::GetCurrentThreadId());

	BOOL bCallStop		= TRUE;
	CUdpCast* pClient	= (CUdpCast*)pv;
	HANDLE hEvents[]	= {pClient->m_evSocket, pClient->m_evBuffer, pClient->m_evWorker};

	pClient->m_rcBuffer.Malloc(pClient->m_dwMaxDatagramSize);

	while(pClient->HasStarted())
	{
		DWORD retval = ::WSAWaitForMultipleEvents(3, hEvents, FALSE, WSA_INFINITE, FALSE);

		if(retval == WSA_WAIT_EVENT_0)
		{
			if(!pClient->ProcessNetworkEvent())
				break;
		}
		else if(retval == WSA_WAIT_EVENT_0 + 1)
		{
			if(!pClient->SendData())
				break;
		}
		else if(retval == WSA_WAIT_EVENT_0 + 2)
		{
			bCallStop = FALSE;
			break;
		}
		else if(retval == WSA_WAIT_FAILED)
		{
			pClient->m_ccContext.Reset(TRUE, SO_UNKNOWN, ::WSAGetLastError());
			break;
		}
		else
			VERIFY(FALSE);
	}

	pClient->OnWorkerThreadEnd(::GetCurrentThreadId());

	if(bCallStop && pClient->HasStarted())
		pClient->Stop();

	TRACE("---------------> Client Worker Thread 0x%08X stoped <---------------\n", ::GetCurrentThreadId());

	return 0;
}