diff -ur home/vgui/includex/v/v_defs.h home/vgui/includex/v/v_defs.h
--- home/vgui/includex/v/v_defs.h	2003-04-28 19:16:56.000000000 +0200
+++ home/vgui/includex/v/v_defs.h	2005-10-31 12:17:08.628799720 +0100
@@ -310,6 +310,7 @@
 #define notChk 0
 #define noSub 0
 #define notUsed 0
+#define notUsedVar
 #define noIcon 0
 
     // standard menu definitions
diff -ur home/vgui/includex/v/vtimer.h home/vgui/includex/v/vtimer.h
--- home/vgui/includex/v/vtimer.h	2003-04-04 23:37:28.000000000 +0200
+++ home/vgui/includex/v/vtimer.h	2005-10-31 12:17:04.107487064 +0100
@@ -19,13 +19,13 @@
 
     extern "C"
       {
-	void CtimerCB(XtPointer client_data, XtIntervalId* notUsed);
+	void CtimerCB(XtPointer client_data, XtIntervalId* notUsedVar);
       }
 
     class vTimer
       {
 
-	friend void CtimerCB(XtPointer client_data, XtIntervalId* notUsed);
+	friend void CtimerCB(XtPointer client_data, XtIntervalId* notUsedVar);
 
       public:		//---------------------------------------- public
 
diff -ur home/vgui/srcx/vtimer.cxx home/vgui/srcx/vtimer.cxx
--- home/vgui/srcx/vtimer.cxx	2003-04-04 23:37:00.000000000 +0200
+++ home/vgui/srcx/vtimer.cxx	2005-10-31 12:18:51.009235528 +0100
@@ -95,7 +95,7 @@
 extern "C"
 {
 //============================>>> CtimerCB <<<==========================
-  void CtimerCB(XtPointer client_data, XtIntervalId* notUsed)
+  void CtimerCB(XtPointer client_data, XtIntervalId* notUsedVar)
   { 
     //	timer tick callback
     //