+
+ /* Set to non-zero in when we want for force a flush_display in
+ update_frame, usually after resizing the frame. */
+ unsigned force_flush_display_p : 1;
+
+ /* Set to non-zero if the default face for the frame has been
+ realized. Reset to zero whenever the default face changes.
+ Used to see the difference between a font change and face change. */
+ unsigned default_face_done_p : 1;
+
+ /* Set to non-zero if this frame has already been hscrolled during
+ current redisplay. */
+ unsigned already_hscrolled_p : 1;