X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=INTERN.h;h=6ce0367dee560ed3e5fde4733574df12191f2363;hb=8803afc236dca2c2990fc3236c7c43e710a099fb;hp=d89d2e68a443dd4f1d7b0bf9913ca3602c778a58;hpb=4633a7c4bad06b471d9310620b7fe8ddd158cccd;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/INTERN.h b/INTERN.h
index d89d2e6..6ce0367 100644
--- a/INTERN.h
+++ b/INTERN.h
@@ -1,6 +1,6 @@
 /*    INTERN.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 +15,29 @@
  */
 #undef EXT
 #undef dEXT
+#undef EXTCONST
+#undef dEXTCONST
 #if defined(VMS) && !defined(__GNUC__)
+    /* Suppress portability warnings from DECC for VMS-specific extensions */
+#  ifdef __DECC
+#    pragma message disable (GLOBALEXT,NOSHAREEXT,READONLYEXT)
+#  endif
 #  define EXT globaldef {"$GLOBAL_RW_VARS"} noshare
 #  define dEXT globaldef {"$GLOBAL_RW_VARS"} noshare
+#  define EXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
+#  define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
+#else
+#  ifdef __cplusplus
+#   define EXT
+#   define dEXT
+#   define EXTCONST extern const
+#   define dEXTCONST const
 #else
 #  define EXT
 #  define dEXT
+#  define EXTCONST const
+#  define dEXTCONST const
+#endif
 #endif
 
 #undef INIT