--- a/src/window.h	Mon Aug 13 11:33:40 2007 +0200
+++ b/src/window.h	Mon Aug 13 11:35:02 2007 +0200
@@ -184,6 +184,9 @@
      must run the redisplay-end-trigger-functions.  */
   Lisp_Object redisplay_end_trigger;
 
+  /* Set by the extent code when extents in the gutter are changed. */
+  int gutter_extent_modiff[4];
+
   /* Set by redisplay to the last position seen.  This is used
      to implement the redisplay-end-trigger-functions. */
   Bufpos last_redisplay_pos;
@@ -384,9 +387,13 @@
 int window_divider_width (struct window *w);
 
 #define WINDOW_FRAME(w) ((w)->frame)
+#define WINDOW_XFRAME(w) XFRAME (WINDOW_FRAME (w))
 #define WINDOW_BUFFER(w) ((w)->buffer)
+#define WINDOW_XBUFFER(w) XBUFFER (WINDOW_BUFFER (w))
 #define WINDOW_DEVICE(w) FRAME_DEVICE (XFRAME (WINDOW_FRAME (w)))
+#define WINDOW_XDEVICE(w) XDEVICE (WINDOW_DEVICE (w))
 #define WINDOW_CONSOLE(w) DEVICE_CONSOLE (XDEVICE (WINDOW_DEVICE (w)))
+#define WINDOW_XCONSOLE(w) XCONSOLE (WINDOW_CONSOLE (w))
 
 /* XEmacs window size and positioning macros. */
 #define WINDOW_TOP(w) ((w)->pixel_top)