Mercurial > cpython-lru_cache-weakref

diff Include/allobjects.h @ 1794:9b530bb54642 legacy-trunk

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Changes for dynamic linking under NT
author Guido van Rossum <guido@python.org>
date Thu, 18 Aug 1994 16:18:13 +0000
parents 1940892d2fe3
children b711c9010232
line wrap: on
line diff
--- a/Include/allobjects.h	Thu Aug 18 16:03:36 1994 +0000
+++ b/Include/allobjects.h	Thu Aug 18 16:18:13 1994 +0000
@@ -30,6 +30,19 @@
 
 /* "allobjects.c" -- Source for precompiled header "allobjects.h" */
 
+/* Some systems (well, NT anyway!) require special declarations for
+ data items imported from dynamic modules.  Note that this defn is
+ only turned on for the modules built as DL modules, not for python
+ itself.
+*/
+#define DL_IMPORT /* Save lots of #else/#if's */
+#ifdef USE_DL_IMPORT
+#ifdef NT
+#undef DL_IMPORT
+#define DL_IMPORT __declspec(dllimport)
+#endif /* NT */
+#endif /* USE_DL_IMPORT */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif