From: lordhavoc <lordhavoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 15 Feb 2002 21:20:12 +0000 (+0000)
Subject: added Cvar_SetQuick and Cvar_SetValueQuick (both take a cvar_t * instead of a name)
X-Git-Tag: RELEASE_0_2_0_RC1~651
X-Git-Url: http://git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=commitdiff_plain;h=9e358929b960643be1ef4d1c69bbaf03d5e12075

added Cvar_SetQuick and Cvar_SetValueQuick (both take a cvar_t * instead of a name)


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@1515 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/cvar.c b/cvar.c
index 25ad1421..b51e87aa 100644
--- a/cvar.c
+++ b/cvar.c
@@ -159,15 +159,13 @@ Cvar_CompleteBuildList (char *partial)
 Cvar_Set
 ============
 */
-void Cvar_Set (char *var_name, char *value)
+void Cvar_SetQuick (cvar_t *var, char *value)
 {
-	cvar_t	*var;
 	qboolean changed;
 
-	var = Cvar_FindVar (var_name);
-	if (!var)
-	{	// there is an error in C code if this happens
-		Con_Printf ("Cvar_Set: variable %s not found\n", var_name);
+	if (var == NULL)
+	{
+		Con_Printf("Cvar_SetQuick: var == NULL\n");
 		return;
 	}
 
@@ -193,11 +191,34 @@ void Cvar_Set (char *var_name, char *value)
 	}
 }
 
+void Cvar_Set (char *var_name, char *value)
+{
+	cvar_t *var;
+	var = Cvar_FindVar (var_name);
+	if (var == NULL)
+	{
+		// there is an error in C code if this happens
+		Con_Printf ("Cvar_Set: variable %s not found\n", var_name);
+		return;
+	}
+
+	Cvar_SetQuick(var, value);
+}
+
 /*
 ============
 Cvar_SetValue
 ============
 */
+void Cvar_SetValueQuick (cvar_t *var, float value)
+{
+	char	val[32];
+
+	// LordHavoc: changed from %f to %g to use shortest representation
+	sprintf (val, "%g",value);
+	Cvar_SetQuick (var, val);
+}
+
 void Cvar_SetValue (char *var_name, float value)
 {
 	char	val[32];
diff --git a/cvar.h b/cvar.h
index 0751a2da..936553e2 100644
--- a/cvar.h
+++ b/cvar.h
@@ -121,6 +121,9 @@ void	Cvar_Set (char *var_name, char *value);
 void	Cvar_SetValue (char *var_name, float value);
 // expands value to a string and calls Cvar_Set
 
+void	Cvar_SetQuick (cvar_t *var, char *value);
+void	Cvar_SetValueQuick (cvar_t *var, float value);
+
 float	Cvar_VariableValue (char *var_name);
 // returns 0 if not defined or non numeric