Function processPingsAndQueries

Engine/source/app/net/serverQuery.cpp:1238–1365

//-----------------------------------------------------------------------------

static void processPingsAndQueries( U32 session, bool schedule )
{
   if( session != gPingSession )
      return;

   U32 i = 0;
   U32 time = Platform::getVirtualMilliseconds();
   char addressString[256];
   U8 flags = ServerFilter::OnlineQuery;
   bool waitingForMaster = ( sActiveFilter.type == ServerFilter::Normal ) && !gGotFirstListPacket && sgServerQueryActive;

   for ( i = 0; i < gPingList.size() && i < gMaxConcurrentPings; )
   {
      Ping &p = gPingList[i];

      if ( p.time + gPingTimeout < time )
      {
         if ( !p.tryCount )
         {
            // it's timed out.
            if (!p.broadcast)
            {
               Net::addressToString( &p.address, addressString );
               Con::printf( "Ping to server %s timed out.", addressString );
            }

            // If server info is in list (favorite), set its status:
            ServerInfo* si = findServerInfo( &p.address );
            if ( si )
            {
               si->status = ServerInfo::Status_TimedOut;
               gServerBrowserDirty = true;
            }

            gFinishedList.push_back( p.address );
            gPingList.erase( i );

            if ( !waitingForMaster )
               updatePingProgress();
         }
         else
         {
            p.tryCount--;
            p.time = time;
            p.key = gKey++;

            Net::addressToString( &p.address, addressString );

            if (p.broadcast)
               Con::printf( "LAN server ping: %s...", addressString );
            else
               Con::printf( "Pinging Server %s (%d)...", addressString, p.tryCount );
            sendPacket( NetInterface::GamePingRequest, &p.address, p.key, p.session, flags );
            i++;
         }
      }
      else
         i++;