newtree/source/sv_cvar.c

/*
Copyright (C) 1996-1997 Id Software, Inc.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  

See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/

#include "qwsvdef.h"

void SV_SendServerInfoChange(char *key, char *value);
extern cvar_t sv_highchars;

void
Cvar_Info(cvar_t *var)
{
	if (var->info)
	{
		unsigned char info[1024],*p, *c;

		for (p=info, c=var->string; *c && (p-info<sizeof(info)-1); c++, p++) {
			if (!sv_highchars.value) {
				*c &= 127;
				if (*c < 32 || *c > 127)
					continue;
				*p = *c;
			}
		}
		*p=0;

		Info_SetValueForKey (svs.info, var->name, info, MAX_SERVERINFO_STRING);
		SV_SendServerInfoChange(var->name, var->string);
//		SV_BroadcastCommand ("fullserverinfo \"%s\"\n", svs.info);
	}
}