Add class factories for filter streams. Also filters now follow the convention

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

diff --git a/include/wx/platform.h b/include/wx/platform.h
index 53a452ecc052335f2909ce36f3a3126605b09e20..2f5e5318fae835defaa50d139ace9486c8a74991 100644 (file)
--- a/include/wx/platform.h
+++ b/include/wx/platform.h
@@ -33,6 +33,7 @@
 #    if defined(__MACH__)
 #        define __WXMAC_OSX__
 #        define __WXMAC_CARBON__
+#        include <AvailabilityMacros.h>
 #        ifdef __WXMAC_XCODE__
 #            include <unistd.h>
 #            include "wx/mac/carbon/config_xcode.h"
@@ -72,6 +73,12 @@
 #endif
 
 #if defined(__PALMOS__)
+#   if __PALMOS__ == 0x06000000
+#       define __WXPALMOS6__
+#   endif
+#   if __PALMOS__ == 0x05000000
+#       define __WXPALMOS5__
+#   endif
 #   ifndef __WXPALMOS__
 #       define __WXPALMOS__
 #   endif
@@ -169,6 +176,10 @@
 #   endif
 #endif
 
+#if defined(__POCKETPC__) || defined(__SMARTPHONE__) || defined(__WXGPE__)
+#   define __WXHANDHELD__
+#endif
+
 /*
    Include wx/setup.h for the Unix platform defines generated by configure and
    the library compilation options
@@ -510,10 +521,13 @@
         ... no gcc at all or gcc < 3.1 ...
 #    endif
 */
-#define wxCHECK_GCC_VERSION( major, minor ) \
-    ( defined(__GNUC__) && defined(__GNUC_MINOR__) \
-    && ( ( __GNUC__ > (major) ) \
-        || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) ) )
+#if defined(__GNUC__) && defined(__GNUC_MINOR__)
+    #define wxCHECK_GCC_VERSION( major, minor ) \
+        ( ( __GNUC__ > (major) ) \
+            || ( __GNUC__ == (major) && __GNUC_MINOR__ >= (minor) ) )
+#else
+    #define wxCHECK_GCC_VERSION( major, minor ) 0
+#endif
 
 /*
    This macro can be used to check that the version of mingw32 compiler is