Function Net_CheckLastReceived

source/core/d_net.cpp:1816–1855

void Net_CheckLastReceived (int counts)
{
#if 0
	// [Ed850] Check to see the last time a packet was received.
	// If it's longer then 3 seconds, a node has likely stalled.
	if (I_GetTime() - lastglobalrecvtime >= GameTicRate * 3)
	{
		lastglobalrecvtime = I_GetTime(); //Bump the count

		if (NetMode == NET_PeerToPeer || myconnectindex == Net_Arbitrator)
		{
			//Keep the local node in the for loop so we can still log any cases where the local node is /somehow/ late.
			//However, we don't send a resend request for sanity reasons.
			for (int i = 0; i < doomcom.numnodes; i++)
			{
				if (nodeingame[i] && nettics[i] <= gametic + counts)
				{
					#
					if (debugfile && !players[playerfornode[i]].waiting)
						fprintf(debugfile, "%i is slow (%i to %i)\n",
						i, nettics[i], gametic + counts);
					//Send resend request to the late node. Also mark the node as waiting to display it in the hud.
					if (i != 0)
						remoteresend[i] = players[playerfornode[i]].waiting = hadlate = true;
				}
				else
					players[playerfornode[i]].waiting = false;
			}
		}
		else
		{	//Send a resend request to the Arbitrator, as it's obvious we are stuck here.
			if (debugfile && !players[Net_Arbitrator].waiting)
				fprintf(debugfile, "Arbitrator is slow (%i to %i)\n",
				nettics[nodeforplayer[Net_Arbitrator]], gametic + counts);
			//Send resend request to the Arbitrator. Also mark the Arbitrator as waiting to display it in the hud.
			remoteresend[nodeforplayer[Net_Arbitrator]] = players[Net_Arbitrator].waiting = hadlate = true;
		}
	}
#endif
}

void Net_NewMakeTic (void)
{