Function NetworkBackgroundLoop

src/network/network.cpp:1081–1091

* We have to do some (simple) background stuff that runs normally, * even when we are not in multiplayer. For example stuff needed * for finding servers or downloading content. */

 * for finding servers or downloading content.
 */
void NetworkBackgroundLoop()
{
	_network_content_client.SendReceive();
	_network_coordinator_client.SendReceive();
	TCPConnecter::CheckCallbacks();
	NetworkHTTPSocketHandler::HTTPReceive();
	QueryNetworkGameSocketHandler::SendReceive();
	NetworkGameSocketHandler::ProcessDeferredDeletions();

	NetworkBackgroundUDPLoop();
}

/* The main loop called from ttd.c
 *  Here we also have to do StateGameLoop if needed! */