C++ (Cpp) SendSafe 예제들

예제 #1

파일: TcpServer.cpp 프로젝트: Cutie-Pie/HP-Socket

int CTcpServer::SendInternal(TSocketObj* pSocketObj, const WSABUF pBuffers[], int iCount)
{
	int result = NO_ERROR;

	for(int i = 0; i < iCount; i++)
	{
		int iBufLen = pBuffers[i].len;

		if(iBufLen > 0)
		{
			BYTE* pBuffer = (BYTE*)pBuffers[i].buf;
			ASSERT(pBuffer);

			switch(m_enSendPolicy)
			{
			case SP_PACK:	result = SendPack(pSocketObj, pBuffer, iBufLen);	break;
			case SP_SAFE:	result = SendSafe(pSocketObj, pBuffer, iBufLen);	break;
			case SP_DIRECT:	result = SendDirect(pSocketObj, pBuffer, iBufLen);	break;
			default: ASSERT(FALSE);	result = ERROR_INVALID_INDEX;				break;
			}

			if(result != NO_ERROR)
				break;
		}
	}

	return result;
}

예제 #2

파일: TcpAgent.cpp 프로젝트: MatzYang/HP-Socket

BOOL CTcpAgent::Send(CONNID dwConnID, const BYTE* pBuffer, int iLength, int iOffset)
{
	ASSERT(pBuffer && iLength > 0);

	if(iOffset != 0) pBuffer += iOffset;

	int result				= NO_ERROR;
	TSocketObj* pSocketObj	= FindSocketObj(dwConnID);

	if(!TSocketObj::IsValid(pSocketObj))
		result = ERROR_OBJECT_NOT_FOUND;
	else
	{
		CCriSecLock locallock(pSocketObj->crisec);

		if(!TSocketObj::IsValid(pSocketObj))
			result = ERROR_OBJECT_NOT_FOUND;
		else
		{
			switch(m_enSendPolicy)
			{
			case SP_PACK:	result = SendPack(pSocketObj, pBuffer, iLength);	break;
			case SP_SAFE:	result = SendSafe(pSocketObj, pBuffer, iLength);	break;
			case SP_DIRECT:	result = SendDirect(pSocketObj, pBuffer, iLength);	break;
			default: ASSERT(FALSE);	result = ERROR_INVALID_INDEX;				break;
			}
		}
	}

	if(result != NO_ERROR)
		::SetLastError(result);

	return (result == NO_ERROR);
}

예제 #3

파일: UdpServer.cpp 프로젝트: grasswin/HP-Socket

BOOL CUdpServer::Send(CONNID dwConnID, const BYTE* pBuffer, int iLength, int iOffset)
{
	ASSERT(pBuffer && iLength > 0 && iLength <= (int)m_dwMaxDatagramSize);

	if(iOffset != 0) pBuffer += iOffset;

	if(!pBuffer || iLength <= 0 || iLength > (int)m_dwMaxDatagramSize)
	{
		::SetLastError(ERROR_INVALID_PARAMETER);
		return FALSE;
	}

	int result					= ERROR_OBJECT_NOT_FOUND;
	TUdpSocketObj* pSocketObj	= FindSocketObj(dwConnID);

	if(TUdpSocketObj::IsValid(pSocketObj))
	{
		CCriSecLock locallock(pSocketObj->crisec);

		if(TUdpSocketObj::IsValid(pSocketObj))
		{
			switch(m_enSendPolicy)
			{
			case SP_PACK:	result = SendPack(pSocketObj, pBuffer, iLength);	break;
			case SP_SAFE:	result = SendSafe(pSocketObj, pBuffer, iLength);	break;
			case SP_DIRECT:	result = SendDirect(pSocketObj, pBuffer, iLength);	break;
			default: ASSERT(FALSE);	result = ERROR_INVALID_INDEX;				break;
			}
		}
	}

	if(result != NO_ERROR)
		::SetLastError(result);

	return (result == NO_ERROR);
}