newtree/source/sv_cvar.c

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/*
sv_cvar.c
(description)
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:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
$Id$
*/
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#ifdef HAVE_CONFIG_H
# include "config.h"
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#endif
#include "cvar.h"
#include "server.h"
void SV_SendServerInfoChange (char *key, char *value);
extern cvar_t *sv_highchars;
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/*
Cvar_Info
Sets a given cvar (key,value) into svs.info (serverinfo)
high char filtering is performed according to sv_highchars.value
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*/
void
Cvar_Info (cvar_t *var)
{
if (var->flags & CVAR_SERVERINFO) {
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unsigned char info[1024], *p, *c;
if (!sv_highchars->int_val) {
for (p = info, c = var->string;
*c && (p - info < sizeof (info) - 1);) {
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*c &= 0x7f;
if (*c >= 32)
*p++ = *c;
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c++;
}
*p = 0;
Info_SetValueForKey (svs.info, var->name, info,
MAX_SERVERINFO_STRING);
} else
Info_SetValueForKey (svs.info, var->name, var->string,
MAX_SERVERINFO_STRING);
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SV_SendServerInfoChange (var->name, var->string);
// SV_BroadcastCommand ("fullserverinfo \"%s\"\n", svs.info);
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}
}