/*
* -1:recv error
-2:recv timeout
-3:recv invalid data
-4:send error
-5:send timeout
0:closed
>0:ok,the pack len is returned.
*/
int CBaseSocket::SendRecv(
const char *req,
unsigned int req_len,
pfHandleInput pf,
unsigned int hlen,
char *rsp,
unsigned int rsp_len,
int timeout,
int flags)
{
unsigned int nwrite = 0;
int ret = SendN(nwrite, req, req_len, timeout);
if(nwrite != req_len)
{
if(ret == 0)
{
return 0;
}
if(ret == -2)
{
return -5;
}
return -4;
}
return RecvPack(pf, hlen, rsp_len, rsp, rsp_len, timeout);
}
bool CCiMulticastSocket::SendInt32(unsigned int uiValue)
{
unsigned int uiValueToSend = htonl(uiValue);
if ( !SendN( &uiValueToSend, sizeof( int ) ) ) {
return false;
}
return true;
}
bool CCiMulticastSocket::FlushSendBuffer()
{
return SendN(m_sendBuffer, m_iSendBufferPosition);
}