GC topgc, GC botgc) ;
#if XtSpecificationRelease < 5
-extern GC XtAllocateGC(Widget, int depth, u_long mask,
- XGCValues *, u_long dynamic, u_long dontcare) ;
+extern GC XtAllocateGC(Widget, int depth, unsigned long mask,
+ XGCValues *,
+ unsigned long dynamic, unsigned long dontcare) ;
#endif
#else