add support for wxStrnlen for those platforms where it's available

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

diff --git a/include/wx/features.h b/include/wx/features.h
index 14f0f1821a2729604ce3b566800b31b30a4ebfb8..1b9847304f2bf94576b3922e491afef75922235c 100644 (file)
--- a/include/wx/features.h
+++ b/include/wx/features.h
@@ -25,7 +25,8 @@
 #endif
 
 /*  the raw keyboard codes are generated under wxGTK and wxMSW only */
-#if defined(__WXGTK__) || defined(__WXMSW__) || defined(__WXMAC__)
+#if defined(__WXGTK__) || defined(__WXMSW__) || defined(__WXMAC__) \
+    || defined(__WXDFB__)
     #define wxHAS_RAW_KEY_CODES
 #else
     #undef wxHAS_RAW_KEY_CODES
@@ -34,9 +35,11 @@
 /*  taskbar is implemented in the major ports */
 #if defined(__WXMSW__) || defined(__WXCOCOA__) \
     || defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXX11__) \
-    || defined(__WXMAC_OSX__) || defined(__WXCOCOA__)
+    || defined(__WXOSX_MAC__) || defined(__WXCOCOA__)
     #define wxHAS_TASK_BAR_ICON
 #else
+    #undef wxUSE_TASKBARICON
+    #define wxUSE_TASKBARICON 0
     #undef wxHAS_TASK_BAR_ICON
 #endif
 
@@ -59,5 +62,38 @@
     #undef wxHAS_REGEX_ADVANCED
 #endif
 
+/* Pango-based ports and wxDFB use UTF-8 for text and font encodings
+ * internally and so their fonts can handle any encodings: */
+#if wxUSE_PANGO || defined(__WXDFB__)
+    #define wxHAS_UTF8_FONTS
+#endif
+
+/* 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
+
+/* Direct access to bitmap data is not implemented in all ports yet */
+#if defined(__WXGTK20__) || defined(__WXMAC__) || defined(__WXDFB__) || \
+        (defined(__WXMSW__) && !defined(__WATCOMC__))
+    #define wxHAS_RAW_BITMAP
+#endif
+
+/* also define deprecated synonym which exists for compatibility only */
+#ifdef wxHAS_RAW_BITMAP
+    #define wxHAVE_RAW_BITMAP
+#endif
+
 #endif /*  _WX_FEATURES_H_ */