extern struct glyph space_glyph;
-/* Frame being updated by update_window/update_frame. */
-
-extern struct frame *updating_frame;
-
/* Window being updated by update_window. This is non-null as long as
update_window has not finished, and null otherwise. It's role is
analogous to updating_frame. */
void prepare_desired_row P_ ((struct glyph_row *));
int line_hash_code P_ ((struct glyph_row *));
void set_window_update_flags P_ ((struct window *, int));
-void write_glyphs P_ ((struct glyph *, int));
-void insert_glyphs P_ ((struct glyph *, int));
+void write_glyphs P_ ((struct frame *, struct glyph *, int));
+void insert_glyphs P_ ((struct frame *, struct glyph *, int));
void redraw_frame P_ ((struct frame *));
void redraw_garbaged_frames P_ ((void));
int scroll_cost P_ ((struct frame *, int, int, int));
/* Defined in term.c */
-extern void ring_bell P_ ((void));
+extern void ring_bell P_ ((struct frame *));
extern void update_begin P_ ((struct frame *));
extern void update_end P_ ((struct frame *));
-extern void set_terminal_window P_ ((int));
-extern void set_scroll_region P_ ((int, int));
+extern void set_terminal_window P_ ((struct frame *, int));
+extern void set_scroll_region P_ ((struct frame *, int, int));
extern void turn_off_insert P_ ((struct tty_display_info *));
extern void turn_off_highlight P_ ((struct tty_display_info *));
extern void background_highlight P_ ((struct tty_display_info *));
-extern void clear_frame P_ ((void));
-extern void clear_end_of_line P_ ((int));
-extern void clear_end_of_line_raw P_ ((int));
-extern void tty_clear_end_of_line P_ ((int));
-extern void delete_glyphs P_ ((int));
-extern void ins_del_lines P_ ((int, int));
+extern void clear_frame P_ ((struct frame *));
+extern void clear_end_of_line P_ ((struct frame *, int));
+extern void clear_end_of_line_raw P_ ((struct frame *, int));
+extern void tty_clear_end_of_line P_ ((struct frame *, int));
+extern void delete_glyphs P_ ((struct frame *, int));
+extern void ins_del_lines P_ ((struct frame *, int, int));
extern int string_cost P_ ((char *));
extern int per_line_cost P_ ((char *));
extern void calculate_costs P_ ((struct frame *));
extern struct display *term_init P_ ((char *, char *, int));
extern void delete_tty P_ ((struct display *));
extern void fatal P_ ((/* char *, ... */));
-extern void cursor_to P_ ((int, int));
+extern void cursor_to P_ ((struct frame *, int, int));
extern int tty_capable_p P_ ((struct tty_display_info *, unsigned, unsigned long, unsigned long));
extern void tty_set_terminal_modes P_ ((struct display *));
extern void tty_reset_terminal_modes P_ ((struct display *));