X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=EXTERN.h;h=19f6db896da42918712042298371ac6217969fdb;hb=6c72d195a44add86e50e54c2c80795702dc3fc9f;hp=24fe13589120961ffe95161fe22c3a8320a8f5d2;hpb=9607fc9c489d4095e3baa795d7ead7acba96137d;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/EXTERN.h b/EXTERN.h
index 24fe135..19f6db8 100644
--- a/EXTERN.h
+++ b/EXTERN.h
@@ -18,15 +18,33 @@
 #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 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
+#  if defined(WIN32) && !defined(PERL_STATIC_SYMS) && !defined(__GNUC__) && !defined(PERL_OBJECT)
+#    ifdef PERLDLL
+#      define EXT extern __declspec(dllexport)
+#      define dEXT 
+#      define EXTCONST extern __declspec(dllexport) const
+#      define dEXTCONST const
+#    else
+#      define EXT extern __declspec(dllimport)
+#      define dEXT 
+#      define EXTCONST extern __declspec(dllimport) const
+#      define dEXTCONST const
+#    endif
+#  else
+#    define EXT extern
+#    define dEXT
+#    define EXTCONST extern const
+#    define dEXTCONST const
+#  endif
 #endif
 
 #undef INIT