--- ray/src/rt/t_func.c	1994/01/12 16:46:54	2.3
+++ ray/src/rt/t_func.c	2003/02/25 02:47:23	2.5
@@ -1,14 +1,11 @@
-/* Copyright (c) 1991 Regents of the University of California */
-
 #ifndef lint
-static char SCCSid[] = "$SunId$ LBL";
+static const char	RCSid[] = "$Id: t_func.c,v 2.5 2003/02/25 02:47:23 greg Exp $";
 #endif
-
 /*
  *  t_func.c - routine for procedural textures.
- *
- *     4/8/86
  */
+
+#include "copyright.h"
 
 #include  "ray.h"