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Add cvar_modified command

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Based on cvarlist command, it only lists modified cvars.
This commit is contained in:
Zack Middleton 2013-12-01 23:16:51 -06:00
parent c02528cf1d
commit 37de879211
2 changed files with 88 additions and 0 deletions
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3
README.md
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@ -314,6 +314,9 @@ The defaults for these variables differ depending on the target platform.
all bots even if someone is named "allbots")
tell <client num> <msg> - send message to a single client (new to server)
cvar_modified [filter] - list modified cvars, can filter results (such as "r*"
for renderer cvars) like cvarlist which lists all cvars
```

85
code/qcommon/cvar.c
View file

@ -1016,6 +1016,90 @@ void Cvar_List_f( void ) {
Com_Printf ("%i cvar indexes\n", cvar_numIndexes);
}
/*
============
Cvar_ListModified_f
============
*/
void Cvar_ListModified_f( void ) {
cvar_t *var;
int totalModified;
char *value;
char *match;
if ( Cmd_Argc() > 1 ) {
match = Cmd_Argv( 1 );
} else {
match = NULL;
}
totalModified = 0;
for (var = cvar_vars ; var ; var = var->next)
{
if ( !var->name || !var->modificationCount )
continue;
value = var->latchedString ? var->latchedString : var->string;
if ( !strcmp( value, var->resetString ) )
continue;
totalModified++;
if (match && !Com_Filter(match, var->name, qfalse))
continue;
if (var->flags & CVAR_SERVERINFO) {
Com_Printf("S");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_SYSTEMINFO) {
Com_Printf("s");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_USERINFO) {
Com_Printf("U");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_ROM) {
Com_Printf("R");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_INIT) {
Com_Printf("I");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_ARCHIVE) {
Com_Printf("A");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_LATCH) {
Com_Printf("L");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_CHEAT) {
Com_Printf("C");
} else {
Com_Printf(" ");
}
if (var->flags & CVAR_USER_CREATED) {
Com_Printf("?");
} else {
Com_Printf(" ");
}
Com_Printf (" %s \"%s\", default \"%s\"\n", var->name, value, var->resetString);
}
Com_Printf ("\n%i total modified cvars\n", totalModified);
}
/*
============
Cvar_Unset
@ -1319,5 +1403,6 @@ void Cvar_Init (void)
Cmd_SetCommandCompletionFunc("unset", Cvar_CompleteCvarName);
Cmd_AddCommand ("cvarlist", Cvar_List_f);
Cmd_AddCommand ("cvar_modified", Cvar_ListModified_f);
Cmd_AddCommand ("cvar_restart", Cvar_Restart_f);
}