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small cmd.c changes for plugins 

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@241 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2004-09-24 02:45:22 +00:00
parent 52850efb87
commit c3cc229964
1 changed files with 3 additions and 85 deletions
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88
engine/common/cmd.c
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@ -992,7 +992,6 @@ void Cmd_ShiftArgs (int ammount)
}
}
#ifdef ZQUAKETEAMPLAY
/*
================
Cmd_ExpandString
@ -1108,90 +1107,6 @@ char *Cmd_ExpandString (char *data, char *dest, int destlen, int maxaccesslevel)
return dest;
}
#else
/*
============
Cmd_ExpandString
Returns a string with all expanded macros.
============
*/
char *Cmd_ExpandString (char *input, int maxaccesslevel)
{
static unsigned char buffer[8192];
unsigned char *s;
int c, len;
Q_strncpyz(buffer, input, sizeof(buffer));
len = strlen(buffer);
//we check for macros.
for (s = buffer, c= 0; c < len; c++, s++) //this isn't a quoted token by the way.
{
if (*s == '$')
{
cvar_t *cvar;
char *macro;
char name[64];
int i;
for (i = 1; i < sizeof(name); i++)
{
if (s[i] <= ' ' || s[i] == '$' || s[i] == '\"')
break;
}
Q_strncpyz(name, s+1, i);
i-=1;
name[i] = '\0';
if (!*name)
{
memmove(buffer+c, buffer+c+1, len-c);
c--;
len--;
}
else
while(*name)
{
cvar = Cvar_FindVar(name);
if (cvar && (cvar->restriction?cvar->restriction:rcon_level.value) <= maxaccesslevel) //got one...
{
memmove(s+strlen(cvar->string), s+i+1, len-c-i);
Q_strncpyS(s, cvar->string, strlen(cvar->string));
s+=strlen(cvar->string);
len+=strlen(cvar->string)-(i+1);
break;
}
if (maxaccesslevel == RESTRICT_LOCAL) //don't expand without full rights. (prevents a few loopholes)
{
macro = TP_MacroString(name, NULL);
if (macro)
{
memmove(s+strlen(macro), s+i+1, len-c-i);
Q_strncpyS(s, macro, strlen(macro));
s+=strlen(macro);
len+=strlen(macro)-(i+1);
break;
}
}
i--;
name[i] = '\0';
}
}
}
if (strlen(buffer) >= sizeof(buffer))
Sys_Error("Buffer was too small\n");
return (char *)buffer;
}
#endif
/*
============
Cmd_TokenizeString
@ -1745,6 +1660,9 @@ void Cmd_ExecuteString (char *text, int level)
return;
}
if (Plugin_ExecuteString())
return;
#ifndef CLIENTONLY
if (sv.state)
{