1 files changed, 9 insertions, 0 deletions
diff --git a/XSUB.h b/XSUB.h
index eef290c86d..1d73fb13d0 100644
--- a/XSUB.h
+++ b/XSUB.h
@@ -1,3 +1,12 @@
+/*    XSUB.h
+ *
+ *    Copyright (c) 1997-2002, Larry Wall
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
+ *
+ */
+
 #ifndef _INC_PERL_XSUB_H
 #define _INC_PERL_XSUB_H 1