X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=EXTERN.h;h=24fe13589120961ffe95161fe22c3a8320a8f5d2;hb=3c10ad8e31f7d77e71c048b1746912f41cb540f0;hp=dedd37958c1ace67b30a119c41487c9a1f1260e7;hpb=4633a7c4bad06b471d9310620b7fe8ddd158cccd;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/EXTERN.h b/EXTERN.h
index dedd379..24fe135 100644
--- a/EXTERN.h
+++ b/EXTERN.h
@@ -1,6 +1,6 @@
 /*    EXTERN.h
  *
- *    Copyright (c) 1991-1994, Larry Wall
+ *    Copyright (c) 1991-1997, 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.
@@ -15,12 +15,18 @@
  */
 #undef EXT
 #undef dEXT
+#undef EXTCONST
+#undef dEXTCONST
 #if defined(VMS) && !defined(__GNUC__)
 #  define EXT globalref
 #  define dEXT globaldef {"$GLOBAL_RW_VARS"} noshare
+#  define EXTCONST globalref
+#  define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
 #else
 #  define EXT extern
 #  define dEXT
+#  define EXTCONST extern const
+#  define dEXTCONST const
 #endif
 
 #undef INIT