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 6767ea61418f9893c8d88fac2da357a80ec92489..8e125cbe349d201de51fc00d9ab3f004efd3455e 100644 (file)
--- 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 866620920fd5af8d259846fa201dd91313fa7d2c..4224653e829fa581f50aae873ec6890db1661b1e 100644 (file)
--- 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);