-/* xscreensaver, Copyright (c) 1997 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1997, 2006 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
#include <string.h>
#include <math.h>
-#include <X11/Xlib.h>
-#include <X11/Xos.h>
+#ifdef HAVE_COCOA
+# include "jwxyz.h"
+#else /* !HAVE_COCOA - real X11 */
+# include <X11/Xlib.h>
+# include <X11/Xutil.h>
+# include <X11/Xos.h>
+#endif /* !HAVE_COCOA */