From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Sat, 16 Dec 2006 21:42:33 +0000 (+0000)
Subject: added Cvar_UnlockDefaults function (not console accessible)
X-Git-Tag: xonotic-v0.1.0preview~3746
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=bd117c30bdcd6dc925030dc47cb6492d5d9da2d2;p=xonotic%2Fdarkplaces.git

added Cvar_UnlockDefaults function (not console accessible)


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@6654 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/cvar.c b/cvar.c
index 6767ea61..8e125cbe 100644
--- a/cvar.c
+++ b/cvar.c
@@ -505,6 +505,15 @@ qboolean	Cvar_Command (void)
 }
 
 
+void Cvar_UnlockDefaults (void)
+{
+	cvar_t *var;
+	// unlock the default values of all cvars
+	for (var = cvar_vars ; var ; var = var->next)
+		var->flags &= ~CVAR_DEFAULTSET;
+}
+
+
 void Cvar_LockDefaults_f (void)
 {
 	cvar_t *var;
diff --git a/cvar.h b/cvar.h
index 86662092..4224653e 100644
--- a/cvar.h
+++ b/cvar.h
@@ -167,6 +167,7 @@ qboolean Cvar_Command (void);
 // command.  Returns true if the command was a variable reference that
 // was handled. (print or change)
 
+void Cvar_UnlockDefaults (void);
 void Cvar_LockDefaults_f (void);
 void Cvar_ResetToDefaults_All_f (void);
 void Cvar_ResetToDefaults_NoSaveOnly_f (void);