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fixed a bug in Cvar_Info()

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This commit is contained in:
Yan Sweitzer 2000-05-16 20:55:45 +00:00
parent 55fbc12c3d
commit efc900e371
1 changed files with 48 additions and 21 deletions

69
source/sv_cvar.c
View file

@ -29,29 +29,56 @@
#include "qwsvdef.h" #include "qwsvdef.h"
void SV_SendServerInfoChange(char *key, char *value); void SV_SendServerInfoChange(char *key, char *value);
/* extern cvar_t sv_highchars;
CVAR_FIXME */
extern cvar_t *sv_highchars;
void /* extern cvar_t sv_highchars;
Cvar_Info(cvar_t *var) CVAR_FIXME */
extern cvar_t *sv_highchars;
/*
=================
Cvar_Info
Sets a given cvar (key,value) into svs.info (serverinfo)
high char filtering is performed according to sv_highchars.value
=================
*/
void Cvar_Info (cvar_t *var)
{ {
if (var->flags & CVAR_SERVERINFO) if (var->flags & CVAR_SERVERINFO)
{ {
unsigned char info[1024],*p, *c; unsigned char info[1024], *p, *c;
for (p=info, c=var->string; *c && (p-info<sizeof(info)-1); c++, p++) { /*
if (!sv_highchars->value) { for (p=info, c=var->string; *c && (p-info<sizeof(info)-1); c++, p++) {
*c &= 127; if (! sv_highchars.value) {
if (*c < 32 || *c > 127) *c &= 127;
continue; if (*c < 32 || *c > 127)
*p = *c; continue;
} *p = *c;
} }
*p=0; }
*p=0;
Info_SetValueForKey (svs.info, var->name, info, MAX_SERVERINFO_STRING);
*/
Info_SetValueForKey (svs.info, var->name, info, MAX_SERVERINFO_STRING); // bug above: info[] is not set if sv_highchar == 1
SV_SendServerInfoChange(var->name, var->string); // plus, high chars are skipped and replaced with whatever is on the stack in info[]
// SV_BroadcastCommand ("fullserverinfo \"%s\"\n", svs.info); // because p is still incremented
}
if (! sv_highchars->value) {
for (p=info, c=var->string; *c && (p-info<sizeof(info)-1); ) {
*c &= 0x7f;
if (*c >= 32) *p++ = *c;
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);
SV_SendServerInfoChange (var->name, var->string);
// SV_BroadcastCommand ("fullserverinfo \"%s\"\n", svs.info);
}
} }