InetSendFreeBitmapRsp2 Example for C++ 5.0 and later

Note: This is not a complete example for handling events, some steps have been omitted. For a complete example of how to handle events, refer to the example Initializing a Computer as a Server and Accepting Connections.

void CRasterInetSink::OnInetReceiveCmd2(short iComputer, short InetCommand, long nCommandID, short nError, struct ILEADRasterInetPacket * Params, long nExtraDataSize, const _variant_t & ExtraData)
{
   short nStatus;
   CString szOut;
   CString szTmp;
   ILEADRasterInetPacket *Packet = Params;
   short nRet;

   nStatus = ERROR_FEATURE_NOT_SUPPORTED;

   szOut.Format(TEXT("Command %d id=%d, nError=%d nParams=%d received"), InetCommand, nCommandID, nError, Packet->GetParamCount());

   if(nExtraDataSize > 0)
   {
      szTmp.Format(TEXT(", nExtraDataSize=%d"), nExtraDataSize);
      szOut = szOut + szTmp;
   }
   OutputDebugString(szOut);
   OutputDebugString(TEXT("\n"));

   if(nError != 0)
      nStatus = ERROR_TRANSFER_ABORTED;
   else
   {
      switch(InetCommand)
      {
         case INETCMD_FREE_BITMAP:
            if((Packet->GetParamCount() == 1) && (Packet->GetParamType(0) == PARAM_TYPE_UINT32))
            {
               //Note this is a function you must create
               nStatus = ProcessFreeCommand(Packet->GetParamValue(0).ulVal);
               nRet = m_pDlg->m_pRasterInet->InetSendFreeBitmapRsp2(nCommandID, 0, NULL, nStatus);
            }
            else
               nStatus = ERROR_INV_PARAMETER;
         break;
      }
   }
   //return an error response
   m_pDlg->m_pRasterInet->InetSendRsp2((InetCmdType)InetCommand, nCommandID, NULL, 0, NULL, nStatus);
}