// This file written completely by Tim Johnson (Tim@TimMUD)

// broadcast the chanlist-reply when a channel just now got changed...
static void broadcast_chanlist(string channame){
    string name; // channel name in first loop, then mud name in later loop
#ifdef SEND_WHOLE_CHANLIST
    mapping out=([]); // only used if whole chanlist is sent
    trr("broadcasting chanlist to let them know about "+channame);
    foreach(name in keys(channel_updates)){
	if(!channels[channame])
	    out[name]=0;
	else
	    out[name]=({ channels[name][1], channels[name][0] });
    }
#else
    if(!channels[channame])
	out = ([ channame:0 ]);
    else
	out = ([ channame:({ channels[channame][1], channels[channame][0] }) ]);
#endif
    foreach(name in keys(connected_muds)){
	trr("inside loop with "+name);
	if(member_array("channel", keys(mudinfo[name]["services"]))!=-1){
	    // only tell muds that have the "channel" service...
	    write_data(connected_muds[name], ({
		"chanlist-reply",5,router_name,0,name,0,channel_update_counter,out
	      }));
	}
	trr("done with: "+name);
    }
}