Method process

engine/source/platform/platformNet.cpp:1115–1373

}

void Net::process()
{
   // Process listening sockets
   processListenSocket(PlatformNetState::udpSocket);
   processListenSocket(PlatformNetState::udp6Socket);

   // process the polled sockets.  This blob of code performs functions
   // similar to WinsockProc in winNet.cc

   if (gPolledSockets.size() == 0)
      return;

   static ConnectedNotifyEvent notifyEvent;
   static ConnectedAcceptEvent acceptEvent;
   static ConnectedReceiveEvent cReceiveEvent;

   S32 optval;
   socklen_t optlen = sizeof(S32);
   S32 bytesRead;
   Net::Error err;
   bool removeSock = false;
   PolledSocket *currentSock = NULL;
   NetSocket incomingHandleFd = NetSocket::INVALID;
   NetAddress out_h_addr;
   S32 out_h_length = 0;
   NetSocket removeSockHandle;

   for (S32 i = 0; i < gPolledSockets.size();
      /* no increment, this is done at end of loop body */)
   {
      removeSock = false;
      currentSock = gPolledSockets[i];
      
      // Cleanup if we've removed it
      if (currentSock == NULL)
      {
         gPolledSockets.erase(i);
         continue;
      }
      
      switch (currentSock->state)
      {
      case PolledSocket::InvalidState:
         Con::errorf("Error, InvalidState socket in polled sockets  list");
         break;
      case PolledSocket::ConnectionPending:
         // see if it is now connected
         if (getsockopt(currentSock->fd, SOL_SOCKET, SO_ERROR,
            (char*)&optval, &optlen) == -1)
         {
            Con::errorf("Error getting socket options: %s",  strerror(errno));
            
            removeSock = true;
            removeSockHandle = currentSock->handleFd;

            notifyEvent.state = ConnectedNotifyEvent::ConnectFailed;
				notifyEvent.tag = currentSock->handleFd;
            Game->postEvent(notifyEvent);