Ejemplo n.º 1
0
bool CCNetDelegate::runRead()
{
	int nRet = m_oSocket.ccRead(m_pReadBuffer, SOCKET_READ_BUFFER_SIZE);
	if( nRet == eSocketIoError || nRet == eSocketIoClosed )
	{
		unregisterScheduler();
		m_oSocket.ccClose();
		m_eStatus = eSocketIoClosed;
		onDisconnected();
		return true;
	}
	else
	{
#if 1
		CCLOG("CCSOCKET READ %d", nRet);
#endif
		m_oReadBuffer.writeData(m_pReadBuffer, (unsigned int)nRet);
#if USING_PACKAGE_HEAD_LENGTH
		while( m_oReadBuffer.isReadable(sizeof(int)) )
		{
			m_oReadBuffer.moveReaderIndexToFront();
			int n_head_len = m_oReadBuffer.readInt();
			if( n_head_len <= 0 )
			{
				CCLOGERROR("invalidate head length");
				m_oReadBuffer.moveLeft(sizeof(int));
			}

			int n_content_len = (int)m_oReadBuffer.length();
			if( n_content_len - (int)(sizeof(int)) >= n_head_len )
			{
				m_oReadBuffer.moveLeft(sizeof(unsigned int));
				CCBuffer* pData = m_oReadBuffer.readData(n_head_len);
				m_oReadBuffer.moveLeft(n_head_len);
				m_oReadBuffer.moveReaderIndexToFront();
				m_oReadBuffer.moveWriterIndexToBack();

				onMessageReceived(*pData);
			}
			else
			{
				break;
			}
		}
#else
		CCBuffer* pData = (CCBuffer*) m_oReadBuffer.copy();
		pData->autorelease();
		m_oReadBuffer.clear();
		
		onMessageReceived(*pData);
#endif
	}
	return false;
}
Ejemplo n.º 2
0
void CCNetDelegate::send(char* pBuffer, unsigned int uLen)
{
	if( !pBuffer || uLen == 0 || !isConnected() )
		return;
	
#if USING_PACKAGE_HEAD_LENGTH
	CCBuffer* pBuf = new CCBuffer(pBuffer, uLen);
	pBuf->autorelease();
	send(pBuf);
#else
	char* pTemp = new char[uLen];
	memcpy(pTemp, pBuffer, uLen);

	_SENDBUFFER tBuf;
	tBuf.pBuffer = pTemp;
	tBuf.nLength = (int)uLen;
	tBuf.nOffset = 0;

	m_lSendBuffers.push_back(tBuf);
#endif
}