Start/EndDrawingOnTop are still used under Motif, don't deprecate them

[wxWidgets.git] / include / wx / defs.h

diff --git a/include/wx/defs.h b/include/wx/defs.h
index c9d7f22c3e71b7d6ac125f34d250b19250e46cec..0e292d26e8f920088ffcd0d5c3f1c0be05a05c9a 100644 (file)
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -88,6 +88,19 @@
 #   pragma warn -inl                /*  Functions containing reserved words and certain constructs are not expanded inline */
 #endif /*  __BORLANDC__ */
 
 #   pragma warn -inl                /*  Functions containing reserved words and certain constructs are not expanded inline */
 #endif /*  __BORLANDC__ */
 

+/*
+   g++ gives a warning when a class has private dtor if it has no friends but
+   this is a perfectly valid situation for a ref-counted class which destroys
+   itself when its ref count drops to 0, so provide a macro to suppress this
+   warning
+ */
+#ifdef __GNUG__
+#   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name) \
+        friend class wxDummyFriendFor ## name;
+#else /* !g++ */
+#   define wxSUPPRESS_GCC_PRIVATE_DTOR_WARNING(name)
+#endif
+

 /*  ---------------------------------------------------------------------------- */
 /*  wxWidgets version and compatibility defines */
 /*  ---------------------------------------------------------------------------- */
 /*  ---------------------------------------------------------------------------- */
 /*  wxWidgets version and compatibility defines */
 /*  ---------------------------------------------------------------------------- */