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Winsock 2.2 recv not working

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Last Modified: 2013-12-03
The recv function is not properly working for me.

I am trying to send an array of strings from one computer to the other.

In most cases from the 4 variables only 2 are sent!.

It feels like the buffer on recv is not properly flushing or some other annoying ****.

This is how I sent:

for (unsigned int i = 0; i < m_vsListName.size(); ++i)
      {
            iResult = SendMessageToSocket(m_ClientSocket, m_vsListName.at(i).GetBuffer());
            
            if (iResult == SOCKET_ERROR)
            {
                  printf("Could not Send list. sent: %d, still to send: %d\n", i, m_vsListName.size() - 1);
                  return iResult;
            }
      }

====================
int SendMessageToSocket(SOCKET &SocketToSentTo, const char* pMessage)
{
      return iResult = send(SocketToSentTo, pMessage, (int) strlen(pMessage) + 1, 0);
}

The +1 is for the "\n".


=============================================
This is how I receive.

int Cclient_streamDlg::GetList()
{
      int iResult;

      int recvbuflen = 512;
      char recvbuf[512];

      int i = 0;

      do
      {
            iResult = recv(m_ConnectSocket, recvbuf, recvbuflen, 0);
            if (iResult > 0)
            {
                  CString str;
                  str.Format(L"%d", i + 1);
                  m_lcList.InsertItem(i, str);

                  m_lcList.SetItemText(i, 1, CStringW(recvbuf));
                  ++i;
            }
            else if (iResult == 0)
            {
                  printf("Clossing connection\n");
            }
            else
            {
                  printf("Connection error\n");
            }

      } while (iResult > 0);

      m_lcList.UpdateData();

      return iResult;
}

Any clue why only those 2 are sent????
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