- Sync with trunk up to r46941.

[reactos.git] / include / psdk / winnt.h

diff --git a/include/psdk/winnt.h b/include/psdk/winnt.h
index a2e0852..ef2037d 100644 (file)
--- a/include/psdk/winnt.h
+++ b/include/psdk/winnt.h
@@ -63,6 +63,14 @@ extern "C" {
 #define UNALIGNED
 #endif
 
+#ifndef DECLSPEC_NOVTABLE
+# if defined(_MSC_VER) && (_MSC_VER >= 1100) && defined(__cplusplus)
+#  define DECLSPEC_NOVTABLE __declspec(novtable)
+# else
+#  define DECLSPEC_NOVTABLE
+# endif
+#endif
+
 #ifndef DECLSPEC_ADDRSAFE
 #if (_MSC_VER >= 1200) && (defined(_M_ALPHA) || defined(_M_AXP64))
 #define DECLSPEC_ADDRSAFE __declspec(address_safe)