Fully eliminated global tty state variables.

lib-src/emacsclient.c (main.c): Fix error message.

lisp/frame.el (make-frame-on-tty): New function.

lisp/server.el (server-process-filter): Notify emacsclient if there
was on error during evaluation.

src/cm.c: Fix remaining cases of direct Wcm references.

src/dispextern.h: Updated prototypes.

src/dispnew.c (Fredraw_frame): Fix set_terminal_modes call.
(init_display): Remove reference to meta_key.

src/frame.c (make_terminal_frame): Renamed first parameter to
tty_name.  Call term_init before creating the frame.
(Fmake_terminal_frame): Look up the `tty' and `tty-type' frame
parameters from the currently selected terminal before the global
default.
(Fdelete_frame): Make sure that the new selected frame is live.

src/keyboard.c (meta_key): Moved to struct tty_output.
(read_avail_input): Fix C syntax.  Update references to meta_key.
(Fsuspend_emacs): pass current tty to init_sys_modes via
record_unwind_protect.
(Fset_input_mode): Update references to meta_key.
(Fcurrent_input_mode): Ditto.

src/sysdep.c (init_sys_modes): Updated old_tty and meta_key
references.  Don't call set_terminal_modes, it needs termcap strings.
(reset_sys_modes): Call tty_reset_terminal_modes instead of
reset_terminal_modes.  Updated old_tty references.

src/term.c: Massive updates throuout the file.
(TS_*, TN_*): Moved to struct tty_output.
(RPov, delete_in_insert_mode se_is_so, costs_set, insert_mode): Ditto.
(standout_mode, specified_window, tty_cursor_hidden): Ditto.
(tty_set_terminal_modes, tty_reset_terminal_modes): New functions.
(turn_on_insert, turn_off_insert): Added tty parameter.
(turn_on_highlight, turn_off_highlight, toggle_highlight): Added tty parameter.
(tty_hide_cursor, tty_show_cursor): Ditto.
(background_highlight, highlight_if_desired): Ditto.
(tty_capable_p): Changed first parameter to tty_output.
(term_init): Make sure top_frame is initialized.  Don't exit on errors
if this would have been a secondary terminal.  Call set_terminal_modes
on the end.
(delete_tty): New function.
(delete_tty_1): New function.
(print_all_frames): New function, marginally useful for debugging.

src/termchar.h (struct tty_output): Changed old_tty to be a pointer.
Removed old_tty_valid member.  Added tty-specific variables from term.c.

src/xfaces.c (Ftty_supports_face_attributes_p): Update for new
tty_capable_p.

git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-9

1 files changed, 7 insertions, 7 deletions

diff --git a/src/dispextern.h b/src/dispextern.h
index 195d080ca92..7148c68859c 100644
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -2724,15 +2724,15 @@ extern Lisp_Object Qredisplay_dont_pause;
 /* Defined in term.c */
 
 extern void ring_bell P_ ((void));
-extern void set_terminal_modes P_ (());
-extern void reset_terminal_modes P_ (());
+extern void set_terminal_modes P_ ((void));
+extern void reset_terminal_modes P_ ((void));
 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 turn_off_insert P_ ((void));
-extern void turn_off_highlight P_ ((void));
-extern void background_highlight P_ ((void));
+extern void turn_off_insert P_ ((struct tty_output *));
+extern void turn_off_highlight P_ ((struct tty_output *));
+extern void background_highlight P_ ((struct tty_output *));
 extern void clear_frame P_ ((void));
 extern void clear_end_of_line P_ ((int));
 extern void clear_end_of_line_raw P_ ((int));
@@ -2742,12 +2742,12 @@ extern int string_cost P_ ((char *));
 extern int per_line_cost P_ ((char *));
 extern void calculate_costs P_ ((struct frame *));
 extern void set_tty_color_mode P_ ((struct frame *, Lisp_Object));
-extern void tty_setup_colors P_ ((int));
+extern void tty_setup_colors P_ ((struct tty_output *, int));
 extern struct tty_output *term_init P_ ((char *, char *));
 extern struct tty_output *term_dummy_init P_ ((void));
 extern void fatal P_ ((/* char *, ... */));
 void cursor_to P_ ((int, int));
-extern int tty_capable_p P_ ((struct frame *, unsigned, unsigned long, unsigned long));
+extern int tty_capable_p P_ ((struct tty_output *, unsigned, unsigned long, unsigned long));
 
 /* Defined in scroll.c */