-typedef struct _GdkWindow GdkWindow;
-typedef struct _GdkWindow GdkBitmap;
-typedef struct _GdkWindow GdkPixmap;
+#ifdef __WXGTK13__
+ typedef struct _GdkDrawable GdkWindow;
+ typedef struct _GdkDrawable GdkBitmap;
+ typedef struct _GdkDrawable GdkPixmap;
+#else
+ typedef struct _GdkWindow GdkWindow;
+ typedef struct _GdkWindow GdkBitmap;
+ typedef struct _GdkWindow GdkPixmap;
+#endif