+/* This is defined when the underlying toolkit handles tab traversal natively.
+ Otherwise we implement it ourselves in wxControlContainer. */
+#ifdef __WXGTK20__
+ #define wxHAS_NATIVE_TAB_TRAVERSAL
+#endif
+
+/* This is defined when the compiler provides some type of extended locale
+ functions. Otherwise, we implement them ourselves to only support the
+ 'C' locale */
+#if defined(HAVE_LOCALE_T) || \
+ (wxCHECK_VISUALC_VERSION(8) && !defined(__WXWINCE__))
+ #define wxHAS_XLOCALE_SUPPORT
+#else
+ #undef wxHAS_XLOCALE_SUPPORT
+#endif
+