{
	byte	final[32];

	if (cls.state == ca_disconnected)
		return;

	if (cl_timedemo && cl_timedemo->value)
	{
		int	time;
		
		time = Sys_Milliseconds () - cl.timedemo_start;
		if (time > 0)
			Com_Printf ("%i frames, %3.1f seconds: %3.1f fps\n", cl.timedemo_frames,
			time/1000.0, cl.timedemo_frames*1000.0 / time);
	}

	VectorClear (cl.refdef.blend);
	re.CinematicSetPalette(NULL);

	M_ForceMenuOff ();

	cls.connect_time = 0;

	SCR_StopCinematic ();

	if (cls.demorecording)
		CL_Stop_f ();

	// send a disconnect message to the server
	final[0] = clc_stringcmd;
	strcpy ((char *)final+1, "disconnect");
	Netchan_Transmit (&cls.netchan, strlen(final), final);
	Netchan_Transmit (&cls.netchan, strlen(final), final);
	Netchan_Transmit (&cls.netchan, strlen(final), final);

	CL_ClearState ();

	// stop download
	if (cls.download) {
		fclose(cls.download);
		cls.download = NULL;
	}

	cls.state = ca_disconnected;
}

void CL_Disconnect_f (void)
{
	Com_Error (ERR_DROP, "Disconnected from server");
}


/*
====================
CL_Packet_f

packet <destination> <contents>

Contents allows \n escape character
====================
*/
void CL_Packet_f (void)
{
	char	send[2048];
	int		i, l;
	char	*in, *out;
	netadr_t	adr;

	if (Cmd_Argc() != 3)
	{
		Com_Printf ("packet <destination> <contents>\n");
		return;
	}

	NET_Config (true);		// allow remote

	if (!NET_StringToAdr (Cmd_Argv(1), &adr))
	{
		Com_Printf ("Bad address\n");
		return;
	}
	if (!adr.port)
		adr.port = BigShort (PORT_SERVER);

	in = Cmd_Argv(2);
	out = send+4;
	send[0] = send[1] = send[2] = send[3] = (char)0xff;

	l = strlen (in);
	for (i=0 ; i<l ; i++)
	{
		if (in[i] == '\\' && in[i+1] == 'n')
		{
			*out++ = '\n';
			i++;
		}
		else
			*out++ = in[i];
	}
	*out = 0;

	NET_SendPacket (NS_CLIENT, out-send, send, adr);
}

/*
=================
CL_Changing_f

Just sent as a hint to the client that they should
drop to full console
=================
*/
void CL_Changing_f (void)
{
	//ZOID
	//if we are downloading, we don't change!  This so we don't suddenly stop downloading a map
	if (cls.download)
		return;

	SCR_BeginLoadingPlaque ();
	cls.state = ca_connected;	// not active anymore, but not disconnected
	Com_Printf ("\nChanging map...\n");
}


/*
=================
CL_Reconnect_f

The server is changing levels
=================
*/
void CL_Reconnect_f (void)
{
	//ZOID
	//if we are downloading, we don't change!  This so we don't suddenly stop downloading a map
	if (cls.download)
		return;

	S_StopAllSounds ();
	if (cls.state == ca_connected) {
		Com_Printf ("reconnecting...\n");
		cls.state = ca_connected;
		MSG_WriteChar (&cls.netchan.message, clc_stringcmd);
		MSG_WriteString (&cls.netchan.message, "new");		
		return;
	}

	if (*cls.servername) {
		if (cls.state >= ca_connected) {
			CL_Disconnect();
			cls.connect_time = cls.realtime - 1500;
		} else
			cls.connect_time = -99999; // fire immediately

		cls.state = ca_connecting;
		Com_Printf ("reconnecting...\n");
	}
}

/*
=================
CL_ParseStatusMessage

Handle a reply from a ping
=================
*/
void CL_ParseStatusMessage (void)
{
	char	*s;

	s = MSG_ReadString(&net_message);

	Com_Printf ("%s\n", s);
	M_AddToServerList (net_from, s);
}


/*
=================
CL_PingServers_f
=================
*/
void CL_PingServers_f (void)
{
	int			i;
	netadr_t	adr;
	char		name[32];
	char		*adrstring;
	cvar_t		*noudp;
	cvar_t		*noipx;

	NET_Config (true);		// allow remote

	// send a broadcast packet
	Com_Printf ("pinging broadcast...\n");

	noudp = Cvar_Get ("noudp", "0", CVAR_NOSET);
	if (!noudp->value)
	{
		adr.type = NA_BROADCAST;
		adr.port = BigShort(PORT_SERVER);
		Netchan_OutOfBandPrint (NS_CLIENT, adr, va("info %i", PROTOCOL_VERSION));
	}

	noipx = Cvar_Get ("noipx", "0", CVAR_NOSET);
	if (!noipx->value)
	{
		adr.type = NA_BROADCAST_IPX;
		adr.port = BigShort(PORT_SERVER);
		Netchan_OutOfBandPrint (NS_CLIENT, adr, va("info %i", PROTOCOL_VERSION));
	}

	// send a packet to each address book entry
	for (i=0 ; i<16 ; i++)
	{
		Com_sprintf (name, sizeof(name), "adr%i", i);
		adrstring = Cvar_VariableString (name);
		if (!adrstring || !adrstring[0])
			continue;

		Com_Printf ("pinging %s...\n", adrstring);
		if (!NET_StringToAdr (adrstring, &adr))
		{
			Com_Printf ("Bad address: %s\n", adrstring);
			continue;
		}
		if (!adr.port)
			adr.port = BigShort(PORT_SERVER);
		Netchan_OutOfBandPrint (NS_CLIENT, adr, va("info %i", PROTOCOL_VERSION));
	}
}


/*
=================
CL_Skins_f

Load or download any custom player skins and models
=================
*/
void CL_Skins_f (void)
{
	int		i;

	for (i=0 ; i<MAX_CLIENTS ; i++)
	{
		if (!cl.configstrings[CS_PLAYERSKINS+i][0])
			continue;
		Com_Printf ("client %i: %s\n", i, cl.configstrings[CS_PLAYERSKINS+i]); 
		SCR_UpdateScreen ();
		Sys_SendKeyEvents ();	// pump message loop
		CL_ParseClientinfo (i);
	}
}


/*
=================
CL_ConnectionlessPacket

Responses to broadcasts, etc
=================
*/
void CL_ConnectionlessPacket (void)
{
	char	*s;
	char	*c;
	
	MSG_BeginReading (&net_message);
	MSG_ReadLong (&net_message);	// skip the -1

	s = MSG_ReadStringLine (&net_message);

	Cmd_TokenizeString (s, false);

	c = Cmd_Argv(0);

	Com_Printf ("%s: %s\n", NET_AdrToString (net_from), c);

	// server connection
	if (!strcmp(c, "client_connect"))
	{
		if (cls.state == ca_connected)
		{
			Com_Printf ("Dup connect received.  Ignored.\n");
			return;
		}
		Netchan_Setup (NS_CLIENT, &cls.netchan, net_from, cls.quakePort);
		MSG_WriteChar (&cls.netchan.message, clc_stringcmd);
		MSG_WriteString (&cls.netchan.message, "new");	
		cls.state = ca_connected;
		return;
	}

	// server responding to a status broadcast
	if (!strcmp(c, "info"))
	{
		CL_ParseStatusMessage ();
		return;
	}

	// remote command from gui front end
	if (!strcmp(c, "cmd"))
	{
		if (!NET_IsLocalAddress(net_from))
		{
			Com_Printf ("Command packet from remote host.  Ignored.\n");
			return;
		}
		Sys_AppActivate ();
		s = MSG_ReadString (&net_message);
		Cbuf_AddText (s);
		Cbuf_AddText ("\n");
		return;
	}
	// print command from somewhere
	if (!strcmp(c, "print"))
	{
		s = MSG_ReadString (&net_message);
		Com_Printf ("%s", s);
		return;
	}

	// ping from somewhere
	if (!strcmp(c, "ping"))
	{
		Netchan_OutOfBandPrint (NS_CLIENT, net_from, "ack");
		return;
	}

	// challenge from the server we are connecting to
	if (!strcmp(c, "challenge"))
	{
		cls.challenge = atoi(Cmd_Argv(1));
		CL_SendConnectPacket ();
		return;
	}

	// echo request from server
	if (!strcmp(c, "echo"))
	{
		Netchan_OutOfBandPrint (NS_CLIENT, net_from, "%s", Cmd_Argv(1) );
		return;
	}

	Com_Printf ("Unknown command.\n");
}


/*
=================
CL_DumpPackets

A vain attempt to help bad TCP stacks that cause problems
when they overflow
=================
*/
void CL_DumpPackets (void)
{
	while (NET_GetPacket (NS_CLIENT, &net_from, &net_message))
	{
		Com_Printf ("dumnping a packet\n");
	}
}

/*
=================
CL_ReadPackets
=================
*/
void CL_ReadPackets (void)
{
	while (NET_GetPacket (NS_CLIENT, &net_from, &net_message))
	{
//	Com_Printf ("packet\n");
		//
		// remote command packet
		//
		if (*(int *)net_message.data == -1)
		{
			CL_ConnectionlessPacket ();
			continue;
		}

		if (cls.state == ca_disconnected || cls.state == ca_connecting)
			continue;		// dump it if not connected

		if (net_message.cursize < 8)
		{
			Com_Printf ("%s: Runt packet\n",NET_AdrToString(net_from));
			continue;
		}

		//
		// packet from server
		//
		if (!NET_CompareAdr (net_from, cls.netchan.remote_address))
		{
			Com_DPrintf ("%s:sequenced packet without connection\n"
				,NET_AdrToString(net_from));
			continue;
		}
		if (!Netchan_Process(&cls.netchan, &net_message))
			continue;		// wasn't accepted for some reason
		CL_ParseServerMessage ();
	}

	//
	// check timeout
	//
	if (cls.state >= ca_connected
	 && cls.realtime - cls.netchan.last_received > cl_timeout->value*1000)
	{
		if (++cl.timeoutcount > 5)	// timeoutcount saves debugger
		{
			Com_Printf ("\nServer connection timed out.\n");
			CL_Disconnect ();
			return;
		}
	}
	else
		cl.timeoutcount = 0;
	
}


//=============================================================================

/*
==============
CL_FixUpGender_f
==============
*/
void CL_FixUpGender(void)
{
	char *p;
	char sk[80];

	if (gender_auto->value) {

		if (gender->modified) {
			// was set directly, don't override the user
			gender->modified = false;
			return;
		}

		strncpy(sk, skin->string, sizeof(sk) - 1);
		if ((p = strchr(sk, '/')) != NULL)
			*p = 0;
		if (Q_stricmp(sk, "male") == 0 || Q_stricmp(sk, "cyborg") == 0)
			Cvar_Set ("gender", "male");
		else if (Q_stricmp(sk, "female") == 0 || Q_stricmp(sk, "crackhor") == 0)
			Cvar_Set ("gender", "female");
		else
			Cvar_Set ("gender", "none");
		gender->modified = false;
	}
}

/*
==============
CL_Userinfo_f
==============
*/
void CL_Userinfo_f (void)
{
	Com_Printf ("User info settings:\n");
	Info_Print (Cvar_Userinfo());
}

/*
=================
CL_Snd_Restart_f

Restart the sound subsystem so it can pick up
new parameters and flush all sounds
=================
*/
void CL_Snd_Restart_f (void)
{
	S_Shutdown ();
	S_Init ();
	CL_RegisterSounds ();
}

int precache_check; // for autodownload of precache items
int precache_spawncount;
int precache_tex;
int precache_model_skin;

byte *precache_model; // used for skin checking in alias models

#define PLAYER_MULT 5

// ENV_CNT is map load, ENV_CNT+1 is first env map
#define ENV_CNT (CS_PLAYERSKINS + MAX_CLIENTS * PLAYER_MULT)
#define TEXTURE_CNT (ENV_CNT+13)

static const char *env_suf[6] = {"rt", "bk", "lf", "ft", "up", "dn"};

void CL_RequestNextDownload (void)
{
	unsigned	map_checksum;		// for detecting cheater maps
	char fn[MAX_OSPATH];
	dmdl_t *pheader;

	if (cls.state != ca_connected)
		return;

	if (!allow_download->value && precache_check < ENV_CNT)
		precache_check = ENV_CNT;

//ZOID
	if (precache_check == CS_MODELS) { // confirm map
		precache_check = CS_MODELS+2; // 0 isn't used
		if (allow_download_maps->value)
			if (!CL_CheckOrDownloadFile(cl.configstrings[CS_MODELS+1]))
				return; // started a download
	}
	if (precache_check >= CS_MODELS && precache_check < CS_MODELS+MAX_MODELS) {
		if (allow_download_models->value) {
			while (precache_check < CS_MODELS+MAX_MODELS &&
				cl.configstrings[precache_check][0]) {
				if (cl.configstrings[precache_check][0] == '*' ||
					cl.configstrings[precache_check][0] == '#') {
					precache_check++;
					continue;
				}
				if (precache_model_skin == 0) {
					if (!CL_CheckOrDownloadFile(cl.configstrings[precache_check])) {
						precache_model_skin = 1;
						return; // started a download
					}
					precache_model_skin = 1;
				}

				// checking for skins in the model
				if (!precache_model) {

					FS_LoadFile (cl.configstrings[precache_check], (void **)&precache_model);
					if (!precache_model) {
						precache_model_skin = 0;
						precache_check++;
						continue; // couldn't load it
					}
					if (LittleLong(*(unsigned *)precache_model) != IDALIASHEADER) {
						// not an alias model
						FS_FreeFile(precache_model);
						precache_model = 0;
						precache_model_skin = 0;
						precache_check++;
						continue;
					}
					pheader = (dmdl_t *)precache_model;
					if (LittleLong (pheader->version) != ALIAS_VERSION) {
						precache_check++;
						precache_model_skin = 0;
						continue; // couldn't load it
					}
				}

				pheader = (dmdl_t *)precache_model;

				while (precache_model_skin - 1 < LittleLong(pheader->num_skins)) {
					if (!CL_CheckOrDownloadFile((char *)precache_model +
						LittleLong(pheader->ofs_skins) + 
						(precache_model_skin - 1)*MAX_SKINNAME)) {
						precache_model_skin++;
						return; // started a download
					}
					precache_model_skin++;
				}
				if (precache_model) { 
					FS_FreeFile(precache_model);
					precache_model = 0;
				}
				precache_model_skin = 0;
				precache_check++;
			}
		}
		precache_check = CS_SOUNDS;
	}
	if (precache_check >= CS_SOUNDS && precache_check < CS_SOUNDS+MAX_SOUNDS) { 
		if (allow_download_sounds->value) {
			if (precache_check == CS_SOUNDS)
				precache_check++; // zero is blank
			while (precache_check < CS_SOUNDS+MAX_SOUNDS &&
				cl.configstrings[precache_check][0]) {
				if (cl.configstrings[precache_check][0] == '*') {
					precache_check++;
					continue;
				}
				Com_sprintf(fn, sizeof(fn), "sound/%s", cl.configstrings[precache_check++]);
				if (!CL_CheckOrDownloadFile(fn))
					return; // started a download
			}
		}
		precache_check = CS_IMAGES;
	}
	if (precache_check >= CS_IMAGES && precache_check < CS_IMAGES+MAX_IMAGES) {
		if (precache_check == CS_IMAGES)
			precache_check++; // zero is blank
		while (precache_check < CS_IMAGES+MAX_IMAGES &&
			cl.configstrings[precache_check][0]) {
			Com_sprintf(fn, sizeof(fn), "pics/%s.pcx", cl.configstrings[precache_check++]);
			if (!CL_CheckOrDownloadFile(fn))
				return; // started a download
		}
		precache_check = CS_PLAYERSKINS;
	}
	// skins are special, since a player has three things to download:
	// model, weapon model and skin
	// so precache_check is now *3
	if (precache_check >= CS_PLAYERSKINS && precache_check < CS_PLAYERSKINS + MAX_CLIENTS * PLAYER_MULT) {