make make_patchnum.sh (more) portable

[p5sagit/p5-mst-13.2.git] / x2p / INTERN.h

diff --git a/x2p/INTERN.h b/x2p/INTERN.h
index 42e029d..2933294 100644 (file)
--- a/x2p/INTERN.h
+++ b/x2p/INTERN.h
@@ -1,14 +1,22 @@
-/* $Header: INTERN.h,v 2.0 88/06/05 00:15:27 root Exp $
+/*    INTERN.h
  *
- * $Log:       INTERN.h,v $
- * Revision 2.0  88/06/05  00:15:27  root
- * Baseline version 2.0.
- * 
+ *    Copyright (C) 1993, 1994, by Larry Wall and others
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
  */
 
 #undef EXT
 #define EXT
 
+#ifdef __cplusplus
+#  define EXTERN_C extern "C"
+#else
+#  ifndef EXTERN_C
+#    define EXTERN_C
+#  endif
+#endif
+
 #undef INIT
 #define INIT(x) = x