void mark_window_display_accurate P_ ((Lisp_Object, int));
void redisplay_preserve_echo_area P_ ((int));
-void set_cursor_from_row P_ ((struct window *, struct glyph_row *,
- struct glyph_matrix *, int, int, int, int));
+int set_cursor_from_row P_ ((struct window *, struct glyph_row *,
+ struct glyph_matrix *, int, int, int, int));
void init_iterator P_ ((struct it *, struct window *, int,
int, struct glyph_row *, enum face_id));
void init_iterator_to_row_start P_ ((struct it *, struct window *,