Some more tidying and simplification pending merge.

[gnu-emacs] / src / ChangeLog.multi-tty

0000-00-00  Dan Nicolaescu  <dann@ics.uci.edu>

        * callproc.c (child_setup, getenv_internal): Use the
        display-environment-variable and term-environment-variable frame
        params.
        (set_initial_environment): Initialise Vprocess_environment.

        * config.in: Disable multi-keyboard support on a mac.

        * frame.c (Qterm_environment_variable)
        (Qdisplay_environment_variable): New variables.
        (syms_of_frame): Intern and staticpro them.
        (Fmake_terminal_frame): Disable output method test.

        * frame.h: Declare them here.

        * macfns.c (x_set_mouse_color): Get rif from the frame.
        (x_set_tool_bar_lines): Don't use updating_frame.
        (mac_window): Add 2 new parameters for consistency with other systems.
        (Fx_create_frame): Fix doc string.  Rename the parameter.  Set the
        frame parameters following what is done in X11 and w32.  Don't use
        FRAME_MAC_DISPLAY_INFO.
        (Fx_open_connection, start_hourglass): Remove window-system check.
        (x_create_tip_frame): Get the keyboard from the terminal.

        * macmenu.c: Reorder includes.
        (Fx_popup_menu): Use terminal specific mouse_position_hook.

        * macterm.c (XTset_terminal_modes, XTreset_terminal_modes): Add a
        terminal parameter.
        (x_clear_frame): Add a frame parameter.
        (note_mouse_movement): Get rif from the frame.
        (mac_term_init): Initialize the terminal.
        (mac_initialize): Make static and move terminal initialization ...
        (mac_create_terminal): ... to this new function.

        * macterm.h (struct mac_display_info): Add terminal.

        * puresize.h (BASE_PURESIZE): Increase base value to 1158000.

        * sysdep.c: Comment out text after #endif.

        * term.c (init_tty): Only use terminal->kboard when MULTI_KBOARD
        is defined.  Better initialize ttys in windows.  Use terminal
        specific mouse_position_hook.

        * termhooks.h (union display_info): Add mac_display_info.

        * w32fns.c (Fx_create_frame): Use kboard from the terminal.  Set
        the default minibuffer frame, window_system and the rest of the
        frame parameters following what is done in X11.

        * w32term.c (w32_initialize): Make static.

        * xselect.c (x_handle_selection_clear): Only access
        terminal->kboard when MULTI_KBOARD is defined.

        * s/darwin.h (SYSTEM_PURESIZE_EXTRA): Define here.
        (SYSTEM_PURESIZE_EXTRA): Only define on Carbon.

0000-00-00  Jason Rumney  <jasonr@gnu.org>

        * frame.c (Fdelete_frame): Only get kboard when MULTI_KBOARD defined.
        (make_terminal_frame) [WINDOWSNT]: Initialize terminal.

        * fringe.c (w32_init_fringe w32_reset_fringes) [HAVE_NTGUI]:
        (mac_init_fringe) [MAC_OS]: Get rif from selected_frame.

        * keyboard.c (restore_kboard_configuration): Only define when
        MULTI_KBOARD defined.

        * makefile.w32-in: Update dependancies from Makefile.in
        (OBJ1): Add terminal.$(O)

        * term.c (dissociate_if_controlling_tty) [WINDOWSNT]: Don't
        define function body.
        (init_tty) [WINDOWSNT]: Use selected_frame for initializing.

        * termhooks.h (display_info) [WINDOWSNT]: Add w32.

        * w32.c (request_sigio, unrequest_sigio): Remove.

        * w32console.c (w32con_move_cursor, w32con_clear_to_end)
        (w32con_clear_frame, w32con_clear_end_of_line)
        (w32con_ins_del_lines, w32con_insert_glyphs, w32con_write_glyphs)
        (w32con_delete_glyphs, w32con_set_terminal_window)
        (scroll_line, w32_sys_ring_bell): Add frame arg.
        (w32con_set_terminal_modes, w32con_reset_terminal_modes): Add
        terminal arg.
        (PICK_FRAME): Remove.
        (w32con_write_glyphs): Use frame specific terminal coding.
        (one_and_only_w32cons): New global variable.
        (initialize_w32_display): Use it for storing hooks.
        (create_w32cons_output): New function.

        * w32inevt.c, w32inevt.h (w32_console_read_socket): Make first
        arg a frame.

        * w32fns.c (x_create_tip_frame): Set terminal and ref count.  Set
        window_system.
        (x_set_tool_bar_lines): Don't use updating_frame.
        (Fx_create_frame): Set terminal and ref count.
        (Fx_open_connection): Remove window-system check.

        * w32menu.c (Fx_popup_menu): Use terminal specific mouse_position_hook.

        * w32term.c (w32_term_init): Call add_keyboard_wait_descriptor.
        (w32_set_terminal_modes, w32_reset_terminal_modes): Add terminal arg.
        (x_clear_frame, x_delete_glyphs, w32_ring_bell, x_ins_del_lines):
        Add frame arg.
        (x_delete_terminal, w32_create_terminal): New functions.
        (w32_term_init): Create a terminal.
        (w32_initialize): Move terminal specific initialization to
        w32_create_terminal.

        * w32term.h (x_output): Remove foreground_pixel and
        background_pixel.
        (w32_clear_rect, w32_clear_area): Use background from frame.
        (w32_display_info): Add terminal.
        (w32_sys_ring_bell, x_delete_display): Declare here.

        * xdisp.c (display_menu_bar) [HAVE_NTGUI]: Check frame type.

        * s/ms-w32.h (SYSTEM_PURESIZE_EXTRA): Bump to 50k.

0000-00-00  Kalle Olavi Niemitalo  <kon@iki.fi>  (tiny change)

        * keyboard.c (interrupt_signal, handle_interrupt, Fset_quit_char):
        Fix get_named_tty calls for the controlling tty.

0000-00-00  ARISAWA Akihiro <ari@mbf.ocn.ne.jp>  (tiny change)

        * term.c (dissociate_if_controlling_tty)[USG]: Fix parse error.

0000-00-00  Yoshiaki Kasahara  <kasahara@nc.kyushu-u.ac.jp>  (tiny change)

        * term.c (tty_insert_glyphs): Add missing first parameter.

0000-00-00  Karoly Lorentey  <karoly@lorentey.hu>

        * cm.c (current_tty): New variable, for cmputc().
        (cmputc): Use it.
        (cmcheckmagic): Add tty parameter, look up terminal streams there.
        (calccost): Add tty parameter.  Use emacs_tputs() instead of tputs().
        (cmgoto): Add tty parameter.  Pass it on to calccost().  Use
        emacs_tputs() instead of tputs().

        * cm.h (emacs_tputs): New macro to set current_tty, and then call
        tputs().
        (current_tty): New variable, for cmputc().
        (cmcheckmagic, cmputc, cmgoto): Add prototypes.

        * eval.c (unwind_to_catch): Don't call x_fully_uncatch_errors.
        (internal_condition_case, internal_condition_case_1)
        (internal_condition_case_2): Don't abort when x_catching_errors.

        * fns.c (Fyes_or_no_p): Don't try to open an X dialog on tty terminals.
        (Fy_or_n_p): Likewise.  Use temporarily_switch_to_single_kboard to
        prevent crashes caused by bogus longjmps in read_char.

        * keymap.h (Fset_keymap_parent): Add EXFUN.

        * macterm.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL)
        * w32term.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL):
        Remove redundant definition.

        * macfns.c (x_set_mouse_color,x_make_gc): Use
        FRAME_BACKGROUND_PIXEL and FRAME_FOREGROUND_PIXEL.

        * msdos.c (ScreenVisualBell,internal_terminal_init): Use
        FRAME_BACKGROUND_PIXEL and FRAME_FOREGROUND_PIXEL.
        * w32term.c (x_free_frame_resources): Use
        FRAME_BACKGROUND_PIXEL and FRAME_FOREGROUND_PIXEL.
        (w32_initialize): Use the accessor macros for terminal characteristics.

        * macterm.c (mac_initialize): Use Fset_input_interrupt_mode.
        Use the accessor macros for terminal characteristics.
        * msdos.c (internal_terminal_init): Use the accessor macros for
        terminal characteristics.

        * termopts.h (no_redraw_on_reenter): Declare.

2006-10-14  Karoly Lorentey  <lorentey@elte.hu>

        * alloc.c (emacs_blocked_malloc): Disable mallopt call.

        * callproc.c (Vglobal_environment, Vlocal_environment_variables):
        Remove.
        (getenv_internal, child_setup): Don't look at global-environment
        or local-environment-variables.
        (Fgetenv_internal): Update docs.
        (set_initial_environment): Rename from set_global_environment.
        Store Emacs environment in initial frame parameter.
        (syms_of_callproc): Remove obsolete defvars.  Update docs.

        * emacs.c (main): Call set_initial_environment, not
        set_global_environment.

        * frame.c (x_set_screen_gamma, store_frame_param): Fix compilation
        errors.

        * window.c (set_window_buffer): Don't call clear_mouse_face on tty
        frames.

        * xmenu.c (Fx_menu_bar_open) [USE_X_TOOLKIT, USE_GTK]: Rename from
        Fmenu_bar_open.
        (syms_of_xmenu): Update defsubr.

        * xterm.c (x_fully_uncatch_errors): Disable definition.
        (x_scroll_bar_expose): Fix reference to foreground pixel.

        * xterm.h: Remove declaration for x_fully_uncatch_errors.

2006-05-20  Karoly Lorentey  <lorentey@elte.hu>

        * frame.c (make_terminal_frame)
        * xfns.c (Fx_create_frame, x_create_tip_frame): Don't create
        frames on a terminal that is being deleted.

        * keyboard.c (tty_read_avail_input): Don't read from a terminal that
        is being deleted.

        * term.c (Ftty_type): Return nil if terminal is not on a tty instead
        of throwing an error.  Doc update.
        (init_tty): Set name before calling `get_named_tty'.
        (syms_of_term) <Vsuspend_tty_functions, Vresume_tty_functions>:
        Doc update.

        * termhooks.h (terminal) <name>: Explain why identifying terminals
        by name is a bad idea.

        * xterm.c (XTread_socket): Disable loop on all X displays.
        (x_delete_terminal): Don't set terminal->deleted and let
        delete_terminal delete the frames on the terminal.
        (x_delete_display): Doc update to reflect changes in
        delete_terminal.
        (x_display_info) <terminal>: Move member earlier in the struct.

2006-05-20  Karoly Lorentey  <lorentey@elte.hu>

        * termhooks.h (terminal) <deleted>: New member.
        * term.c (delete_tty): Use it.
        * xterm.c (x_delete_terminal): Use terminal->deleted.  Delete all
        frames on the display explicitly.

        (deleting_tty): Remove old variable.
        (Fsuspend_tty): Call clear_tty_hooks.
        (Fresume_tty, init_tty): Call set_tty_hooks.
        (clear_tty_hooks, set_tty_hooks): New functions.
        (Ftty_display_color_p, Ftty_display_color_cells): Don't throw
        errors on X frames.

        * term.c (get_tty_terminal): Add throw parameter.
        (Fsuspend_tty, Fresume_tty): Update call to `get_tty_terminal'.
        * dispnew.c (Fsend_string_to_terminal): Update call to
        `get_tty_terminal'.
        * dispextern.h (get_tty_terminal): Update prototype.

        * xfaces.c (realize_default_face): Don't use FRAME_FONT unless frame
        is an X frame.

2006-04-01  Karoly Lorentey  <lorentey@elte.hu>

        * frame.c (make_terminal_frame)
        * gtkutil.c (xg_create_frame_widgets)
        * widget.c (update_from_various_frame_slots)
        * xfns.c (x_set_foreground_color x_set_background_color)
        (x_set_mouse_color, x_set_cursor_color, x_make_gc)
        (Fx_create_frame, x_create_tip_frame, build_string, x_window)
        * xterm.c (XTflash, x_free_frame_resources, x_scroll_bar_create)
        (x_scroll_bar_set_handle): Use FRAME_BACKGROUND_PIXEL and
        FRAME_FOREGROUND_PIXEL.

        * xterm.h (x_output): Remove background_pixel and foreground_pixel
        fields.

2006-03-08  Karoly Lorentey  <lorentey@elte.hu>

        * .gdbinit (init_sys_modes): Use Vinitial_window_system instead of
        Vwindow_system.

        * callproc.c (getenv_internal): Fix C99ism.

        * frame.c (store_frame_param): Check for found_for_frame before
        calling XFRAME.
        (Fmake_terminal_frame): Handle NULL tty names correctly.
        (syms_of_frame): Enhance doc string of `default-frame-alist'.

        * keyboard.c (read_char): Declare.  Update call to
        `read_char_minibuf_menu_prompt'.  Set wrong_kboard_jmpbuf correctly in
        recursive calls.
        (read_char_minibuf_menu_prompt): Add wrong_kboard_jmpbuf
        parameter.  Use it in call to `read_char'.
        (Fset_quit_char): Don't leave tty state uninitialized after an error.
        (read_key_sequence): Remove unused variable wrong_kboard_jmpbuf.

        * term.c: Include errno.h.
        (Fresume_tty): Handle errors on reopening ttys.  Don't dissociate
        if terminal was explicitly opened on the controlling terminal.
        (init_tty): Initialize local pointers.  Always set name (use
        "/dev/tty" for controlling tty.)  Remove special case for name == NULL.

        * xfns.c (Fx_create_frame): Use `store_frame_param' to set
        `window-system' frame parameter, and make sure it overrides any
        user-supplied setting.
        (x_create_tip_frame): Fix syntax error.

        * xterm.c (x_catch_errors_unwind): Abort if x_error_message is NULL.

2006-01-17  Karoly Lorentey  <lorentey@elte.hu>

        * Makefile.in (SOME_MACHINE_LISP): Fix typo.
        (lisp, shortlisp): Add termdev.elc.

        * process.c (Fmake_network_process): Don't unrequest_sigio on modern
        systems.

        * keyboard.c (Fset_input_interrupt_mode): Cosmetic change.
        (read_char): Enhance comment before extra longjmp to
        wrong_kboard_jmpbuf.
        (read_key_sequence): Handle deleted interrupted_kboards correctly;
        that is a legal case.

        * sysdep.c (request_sigio): Make it a no-op if noninteractive.
        (unrequest_sigio): Make it a no-op if noninteractive.

2006-01-03  Karoly Lorentey  <lorentey@elte.hu>

        * callint.c (Fcall_interactively): Update call to
        `temporarily_switch_to_single_kboard'.

        * frame.c (Fdelete_frame): Remove unused variable `count'.

        * keyboard.c (wrong_kboard_jmpbuf): Remove global variable.

        * keyboard.c (read_char): Add wrong_kboard_jmpbuf parameter to allow
        for recursive calls.  Update longjmp invocations.  Remember the
        original current_kboard, and longjmp to `wrong_kboard_jmpbuf' when a
        filter, timer or sentinel changes it.  Comment out unnecessary calls to
        `record_single_kboard_state' and `any_kboard_state'.  Update recursive
        calls.

        * keyboard.c (read_key_sequence): Add `wrong_kboard_jmpbuf' local
        variable.  Update setjmp and read_char calls.  Abort if
        interrupted_kboard died in read_char.

        * keyboard.c (any_kboard_state, single_kboard_state)
        (record_single_kboard_state): Comment out obsolete functions.
        (push_frame_kboard): Remove function.
        (pop_kboard): Switch out of single_kboard mode if the
        kboard has been deleted.
        (temporarily_switch_to_single_kboard): Change first
        parameter to a frame pointer.  Throw an error when caller wants to
        change kboards while in single_kboard mode.
        (restore_kboard_configuration): Abort if pop_kboard changed
        the kboard in single_kboard mode.
        (Frecursive_edit): Switch to single_kboard mode only in
        nested command loops.
        (cmd_error, command_loop, command_loop_1, timer_check):
        Comment out unnecessary call to `any_kboard_state' and
        `record_single_kboard_state'.

        * keyboard.c (delete_kboard): Exit single_kboard mode if we have just
        deleted that kboard.

        * keyboard.c (interrupt_signal): Use `Fkill_emacs' to exit Emacs, not
        `fatal_error_signal'.

        * keyboard.h (read_char, single_kboard_state)
        (record_single_kboard_state): Remove.
        (temporarily_switch_to_single_kboard): Update.

        * lread.c: Include setjmp.h.  Update declaration of `read_char'.
        (read_filtered_event): Call `read_char' with a local
        `wrong_kboard_jmpbuf'.

        * minibuf.c (read_minibuf): Update call to
        `temporarily_switch_to_single_kboard'.

        * termchar.h (tty_display_info): Rename `previous_terminal_frame'
        member to `previous_frame'.

        * xdisp.c (redisplay_internal): Update references to
        `previous_terminal_frame'.
        (display_mode_line, Fformat_mode_line): Replace calls to
        `push_frame_kboard' with `push_kboard'.

2006-01-02  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (pop_kboard): Help debugging by not changing
        current_kboard unnecessarily.
        (temporarily_switch_to_single_kboard, record_single_kboard_state):
        Don't push_kboard if we weren't in single kboard state.
        Don't pop_kboard if we popped into any kboard state.

        * xfns.c (Fx_close_connection, Fx_synchronize): Unify argument names
        with the rest of the DEFUNs.

        * frame.c (Fframe_with_environment): Fix typo.

        * xdisp.c (get_glyph_string_clip_rects): Add extra parentheses and
        braces to prevent compiler warnings.
        (calc_pixel_width_or_height): Add xassert to check that the
        frame is alive.  Don't call `lookup_image' on a termcap frame.

        * image.c (lookup_image): Don't initialize `c' until the xasserts
        have been run.

        * callproc.c (syms_of_callproc): Initialize
        `Vlocal-environment-variables' to `Qt'.

2005-12-29  Karoly Lorentey  <lorentey@elte.hu>

        * termhooks.h (struct device): Rename to `terminal'.  Rename member
        `next_device' to `next_terminal'.
        (device_list): Rename to `terminal_list'.
        (FRAME_DEVICE): Rename to `FRAME_TERMINAL'.
        (DEVICE_TERMINAL_CODING): Rename to `TERMINAL_TERMINAL_CODING'.
        (TERMINAL_KEYBOARD_CODING): Rename to `TERMINAL_KEYBOARD_CODING'.
        (DEVICE_ACTIVE_P): Rename to `TERMINAL_ACTIVE_P'.
        Update declarations and macro definitions.

        * termchar.h (tty_display_info): Rename member `device' to `terminal'.

        * xterm.h (x_display_info): Rename member `device' to `terminal'.

        * frame.h (frame): Rename `device' member to `terminal'.
        (FRAME_KBOARD, FRAME_LIVE_P, Qdevice, Qdisplay_live_p):
        Update for renames.

        * lisp.h (set_process_environment): Rename to `set_global_environment'.
        (device): Rename to `terminal'.

        * dispextern.h: Update declarations and macro definitions.

        * term.c (get_tty_device): Rename to `get_tty_terminal'.  Update.
        (Fdisplay_tty_type): Rename to `Ftty_type'.
        (tty_set_terminal_modes, tty_reset_terminal_modes)
        (Ftty_display_color_p, Ftty_display_color_cells)
        (Ftty_no_underline, Fsuspend_tty, Fresume_tty, create_tty_output)
        (init_tty, maybe_fatal, syms_of_term): Update for rename.

        * frame.c (Qdevice): Rename to `Qterminal'.
        (Qdisplay_live_p): Rename to `Qterminal_live_p'.
        (terminal_frame_count): Rename to `tty_frame_count'.
        (make_frame_without_minibuffer, make_initial_frame)
        (make_terminal_frame, Fmodify_frame_parameters)
        (do_switch_frame, Fdelete_frame, Fmouse_position)
        (Fmouse_pixel_position, Fraise_frame, Flower_frame)
        (Fredirect_frame_focus, set_term_frame_name, syms_of_frame):
        Update for renames.

        * xdisp.c (message2_nolog, message3_nolog, redisplay_internal)
        (set_vertical_scroll_bar, redisplay_window, check_x_display_info)
        (x_set_scroll_bar_foreground, x_set_scroll_bar_background)
        (Fx_create_frame, Fxw_display_color_p, Fx_display_grayscale_p)
        (Fx_display_pixel_width, Fx_display_pixel_height)
        (Fx_display_planes, Fx_display_color_cells)
        (Fx_server_max_request_size, Fx_server_vendor, Fx_server_version)
        (Fx_display_screens, Fx_display_mm_height, Fx_display_mm_width)
        (Fx_display_backing_store, Fx_display_visual_class)
        (Fx_display_save_under, Fx_close_connection, x_create_tip_frame):
        Update for renames.

        * xterm.c (handle_one_xevent): Initialize `f' to NULL.
        (x_delete_device): Rename to `x_delete_terminal'.
        (x_create_device): Rename to `x_create_terminal'.
        (XTset_terminal_modes, XTreset_terminal_modes)
        (XTread_socket, x_connection_closed, x_term_init)
        (x_term_init, x_delete_display): Update for renames.

        * dispnew.c (Fredraw_frame, Fsend_string_to_terminal)
        (Fsend_string_to_terminal, init_display): Update for renames.

        * keyboard.c (push_frame_kboard, pop_kboard, pop_kboard)
        (kbd_buffer_get_event, read_avail_input, tty_read_avail_input)
        (interrupt_signal, Fset_output_flow_control)
        (delete_kboard, syms_of_keyboard): Update for renames.

        * alloc.c (Fgarbage_collect): Update for renames.

        * coding.c (Fset_terminal_coding_system_internal)
        (Fterminal_coding_system4)
        (Fset_keyboard_coding_system_internal)
        (Fkeyboard_coding_system): Update for renames.

        * minibuf.c (read_minibuf): Update for renames.

        * sysdep.c (init_sys_modes, reset_sys_modes): Update for renames.

        * xselect.c (x_handle_selection_clear): Update for renames.

2005-12-29  Karoly Lorentey  <lorentey@elte.hu>

        * callproc.c (child_setup, getenv_internal, Fgetenv_internal):
        Store the local environment in a frame (not terminal) parameter.
        Update doc strings.
        (syms_of_callproc): Update doc strings.
        (Qenvironment): Move to frame.c.

        * frame.c (Qenvironment): Move here from callproc.c.
        (Fdelete_frame): Don't allow other frames to refer to a deleted frame
        in their 'environment parameter.
        (Fframe_with_environment): New function.
        (syms_of_frame): Defsubr it.  Initialize and staticpro Qenvironment.

        * frame.h (Qenvironment): Declare.
        * lisp.h (Fframe_with_environment): EXFUN it.

2005-12-29  Karoly Lorentey  <lorentey@elte.hu>

        * callproc.c (Vglobal_environment): New variable, taking over the
        previous role of `Vprocess_environment', which is now something else.
        (add_env): New function.
        (child_setup): Use it.
        (child_setup, getenv_internal): Rename Vprocess_environment to
        Vglobal_environment.  Handle the new Vprocess_environment.
        (getenv_internal): Fix get_terminal_param call.
        (Fgetenv_internal, egetenv): Update doc.
        (set_process_environment): Rename to `set_global_environment'.  Rename
        Vprocess_environment to Vglobal_environment.
        (syms_of_callproc): Rename process-environment to global-environment,
        add new process-environment, update docs.  Initialize
        Vprocess_environment to nil.

        * emacs.c (main): Call set_global_environment instead of
        set_process_environment.

        * fileio.c (Fread_file_name): Update comment.

2005-12-26  Karoly Lorentey  <lorentey@elte.hu>

        * callproc.c: Include frame.h and termhooks.h, for terminal parameters.
        (Qenvironment): New constant.
        (Vlocal_environment_variables): New variable.
        (syms_of_callproc): Register and initialize them.
        (child_setup): Handle Vlocal_environment_variables.
        (getenv_internal): Add terminal parameter.  Handle
        Vlocal_environment_variables.
        (Fgetenv_internal): Add terminal parameter.

        * termhooks.h (get_terminal_param): Declare.
        (get_device): New declaration.

        * Makefile.in (callproc.o): Update dependencies.

2005-12-25  Karoly Lorentey  <lorentey@elte.hu>

        * terminal.c: New file.

        * term.c (Vring_bell_function, device_list, initial_device)
        (next_device_id, ring_bell, update_begin, update_end)
        (set_terminal_window, cursor_to, raw_cursor_to)
        (clear_to_end, clear_frame, clear_end_of_line)
        (write_glyphs, insert_glyphs, delete_glyphs, ins_del_lines)
        (Fdisplay_name, create_device, delete_device): Move to terminal.c.
        (syms_of_term): Move their initialization to terminal.c.

        * Makefile.in (obj): Add terminal.o.
        (terminal.o): Add dependencies.
        [HAVE_CARBON]: Make terminal.o depend on macgui.h.

        * alloc.c (mark_devices): Declare.
        (Fgarbage_collect): Call `mark_devices'.

        * dispextern.h (set_scroll_region, turn_off_insert)
        (turn_off_highlight, background_highlight, clear_end_of_line_raw)
        (tty_clear_end_of_line, tty_setup_colors, delete_tty): Remove.
        (raw_cursor_to, clear_to_end, tty_turn_off_insert)
        (tty_turn_off_highlight): Add declaration.

        * emacs.c (main): Call `syms_of_terminal'.

        * frame.c (get_future_frame_param): New function.
        (Fmake_terminal_frame): Use it.

        * keyboard.c (pop_kboard): Remove unused variable.
        (Fset_output_flow_control): Return nil.

        * sysdep.c (reset_sys_modes): Update for renames.

        * term.c (set_scroll_region): Rename to `tty_set_scroll_region'.
        (turn_on_insert): Rename to `tty_turn_on_insert'.
        (turn_off_insert): Rename to `tty_turn_off_insert'.
        (turn_off_highlight): Rename to `tty_turn_off_highlight'.
        (turn_on_highlight): Rename to `tty_turn_on_highlight'.
        (toggle_highligh): Rename to `tty_toggle_highlight'.
        (background_highlight): Rename to `tty_background_highlight'.
        (highlight_if_desired): Rename to `tty_highlight_if_desired'.
        (tty_ring_bell, tty_update_end, tty_set_terminal_window)
        (tty_set_scroll_region, tty_background_highlight)
        (tty_cursor_to, tty_raw_cursor_to, tty_clear_to_end)
        (tty_clear_frame, tty_clear_end_of_line, tty_write_glyphs)
        (tty_insert_glyphs, tty_delete_glyphs, tty_ins_del_lines)
        (term_get_fkeys, tty_setup_colors, dissociate_if_controlling_tty):
        Add static modifier.
        (tty_reset_terminal_modes, tty_set_terminal_window)
        (tty_set_scroll_region, tty_background_highlight)
        (tty_highlight_if_desired, tty_cursor_to)
        (tty_raw_cursor_to, tty_clear_to_end, tty_clear_frame)
        (tty_clear_end_of_line, tty_write_glyphs, tty_insert_glyphs)
        (tty_delete_glyphs, tty_ins_del_lines, turn_on_face): Update for
        renames.

        * termhooks.h (param_alist): New member to struct device.

        * xterm.h (x_delete_device): Declare.

2005-12-23  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (Fset_input_interrupt_mode): Fix compilation error
        during non-X builds.

2005-12-23  Karoly Lorentey  <lorentey@elte.hu>

        * print.c (print_preprocess): Don't lose print_depth levels while
        iterating.

2005-12-23  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (Fset_input_interrupt_mode, Fset_output_flow_control)
        (syms_of_keyboard): Defsubr them.
        (Fset_input_meta_mode, Fset_quit_char): New functions.
        (Fset_input_mode): Split to above functions.

        * lisp.h: EXFUN the new functions.

        * xterm.c (x_initialize): Use Fset_input_interrupt_mode.

2005-12-22  Karoly Lorentey  <lorentey@elte.hu>

        * term.c (suspend-tty): Update doc string.

2005-12-19  Karoly Lorentey  <lorentey@elte.hu>

        * dispnew.c (window_change_signal): Fix typo.

2005-12-13  Karoly Lorentey  <lorentey@elte.hu>

        * dispnew.c (window_change_signal): Don't believe width/height values
        that are impossibly small.

2005-12-12  Karoly Lorentey  <lorentey@elte.hu>

        * xterm.c (x_term_init) [!HAVE_GTK_MULTIDISPLAY]:
        Refuse to create secondary X connections.

2005-12-12  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (kbd_buffer_store_event_hold): Simplify condition.
        (read_key_sequence): Reinitialize fkey and keytran at each replay.

        * coding.c (Fkeyboard_coding_system): Update doc.

2005-11-07  Karoly Lorentey  <lorentey@elte.hu>

        * data.c (do_symval_forwarding, store_symval_forwarding)
        (find_symbol_value): Use the selected frame's keyboard, not
        current_kboard.

2005-10-29  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (mark_kboards): Also mark Vkeyboard_translate_table.

2005-10-28  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (Vkeyboard_translate_table): Move to struct kboard.
        * keyboard.h (Vkeyboard_translate_table): Move to struct kboard.

        * keyboard.c (read_char): Use current_kboard to access
        Vkeyboard_translate_table.
        * keymap.c (Fdescribe_buffer_bindings): Ditto.

        * keyboard.c (init_kboard): Initialize Vkeyboard_translate_table.

        * keyboard.c (syms_of_keyboard): Use DEFVAR_KBOARD to define
        Vkeyboard_translate_table.  Update doc strings.

2005-10-28  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (syms_of_keyboard): Update docs of
        local-function-key-map and function-key-map.

2005-10-23  Karoly Lorentey  <lorentey@elte.hu>

        * emacs.c (REPORT_EMACS_BUG_PRETEST_ADDRESS): Change address to the
        multi-tty mailing list.

2005-09-19  Karoly Lorentey  <lorentey@elte.hu>

        * term.c (tty_set_terminal_modes): Output newlines on the correct
        terminal device.

2005-09-11  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (pop_kboard): Set current_kboard to the kboard of the
        selected frame when the stored kboard object has been deleted before
        pop_kboard.
        (restore_kboard_configuration): Call pop_kboard only after setting up
        single_kboard mode.

2005-09-11  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c: Add forward declaration of restore_kboard_configuration.

        * callint.c (Fcall_interactively): Use
        temporarily_switch_to_single_kboard instead of single_kboard_state.
        Make sure it is correctly unwound.

        * keyboard.c (recursive_edit_unwind): Remove single_kboard stuff.
        (Frecursive_edit): Use temporarily_switch_to_single_kboard for
        single_kboard state management.

        * minibuf.c (read_minibuf): Use temporarily_switch_to_single_kboard
        instead of simply calling single_kboard_state.

        * keyboard.c (push_kboard): New function.
        (push_frame_kboard): Use it.
        (pop_frame_kboard): Rename to pop_kboard.

        * xdisp.c (display_mode_line, Fformat_mode_line): Update uses.

        * data.c: Include termhooks.h.

        * Makefile.in (data.o, fns.o): Add termhooks.h dependency.

        * keyboard.h (pop_frame_kboard): Remove declaration.
        (push_kboard, pop_kboard, temporarily_switch_to_single_kboard)
        (record_single_kboard_state): New declarations.

2005-09-11  Karoly Lorentey  <lorentey@elte.hu>

        * dispextern.h (get_tty_device): Declare.

        * dispnew.c (Fsend_string_to_terminal): Add optional TERMINAL
        parameter.

        * term.c (get_tty_device): Remove static qualifier.

        * xmenu.c (create_and_show_dialog, create_and_show_popup_menu)
        (free_frame_menubar, mouse_position_for_popup, set_frame_menubar)
        (update_frame_menubar, x_activate_menubar, xdialog_show, xmenu_show):
        Abort when given a non-X frame.

        * xmenu.c (Fx_popup_menu, Fx_popup_dialog): Throw an error when run
        on a non-X frame.

2005-09-07  Karoly Lorentey  <lorentey@elte.hu>

        * dispnew.c (init_display): Set up `window-system' and `tty-type'
        frame parameters in the initial tty frame.

        * frame.c (Fmake_terminal_frame): Look up the `tty-type' frame
        parameter, not `tty' when discovering the tty type of the new frame.
        Initialize `tty' and `tty-type' frame parameters in the new frame.

2005-08-04  Karoly Lorentey  <lorentey@elte.hu>

        * window.c (window_internal_height): Remove bogus make_number call.

2005-08-04  Karoly Lorentey  <lorentey@elte.hu>

        * xsmfns.c (x_session_close): New function.
        * xterm.h: Declare it.

        * xterm.c (XTread_socket): Don't call x_session_check_input for
        secondary displays.
        (x_term_init): Do not initialize X session management when the
        initial display was a tty frame.
        (x_delete_display): Close X session management when we close its
        display.

2005-07-12  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.h (struct kboard): Rename member 'Vfunction_key_map' to
        'Vlocal_function_key_map', and 'Vkey_translation_map' to
        'Vlocal_key_translation_map'.
        (Vfunction_key_map, Vkey_translation_map): New declarations.

        * keyboard.c (Vfunction_key_map): New variable.
        (Vglobal_key_translation_map): Rename to
        Vglobal_key_translation_map.
        (read_key_sequence, init_kboard, syms_of_keyboard, mark_kboards):
        Update.

        * keymap.c (Fdescribe_buffer_bindings): Update.
        * term.c (term_get_fkeys_1): Update.


2005-07-11  Karoly Lorentey  <lorentey@elte.hu>

        * xdisp.c (select_frame_for_redisplay): Fix xassert.

2005-07-11  Karoly Lorentey  <lorentey@elte.hu>

        * termhooks.h (struct device): Rename to `struct device'.
        Rename member `next_display' to `next_device'.
        Rename member `delete_display_hook' to `delete_device_hook'.
        (FRAME_DISPLAY): Rename to FRAME_DEVICE.
        (DISPLAY_ACTIVE_P): Rename to DEVICE_ACTIVE_P.
        (DISPLAY_TERMINAL_CODING): Rename to DEVICE_TERMINAL_CODING.
        (DISPLAY_KEYBOARD_CODING): Rename to DEVICE_KEYBOARD_CODING.

        * frame.h (stuct frame): Rename `display' member to `device'.

        * xterm.h (x_display_info): Rename member `frame_display' to `device'.

        * termchar.h (struct tty_display_info): Rename `display' member to
        `device'.

        * frame.c (Fmake_terminal_frame): Ditto.
        * xfns.c (Fx_create_frame): Ditto.

        * term.c (display_list): Rename to device_list.
        * term.c (initial_display): Rename to initial_device.
        * term.c (next_display_id): Rename to next_device_id.
        * term.c (get_tty_display): Rename to get_tty_device.
        * term.c (init_initial_display): Rename to init_initial_device.
        * term.c (delete_initial_display): Rename to delete_initial_device.
        * term.c (create_display): Rename to create_device.
        * term.c (delete_display): Rename to delete_device.

        * xfns.c (check_x_display_info): Document that the function allows
        display ids as well.

        * xterm.c (x_delete_frame_display): Rename to x_delete_device.
        * xterm.c (x_create_frame_display): Rename to x_create_device.

        * coding.c: Update.
        * dispextern.h: Update.
        * data.c: Update.
        * dispnew.c: Update.
        * frame.c: Update.
        * frame.h: Update.
        * keyboard.c: Update.
        * keyboard.h: Update.
        * lisp.h: Update.
        * sysdep.c: Update.
        * term.c: Update.
        * xdisp.c: Update.
        * xselect.c: Update.
        * xterm.c: Update.

        * prefix-args.c: Include stdlib.h for exit.

2005-07-10  Karoly Lorentey  <lorentey@elte.hu>

        * term.c (term_init): Rename to init_tty.

        * dispextern.h (term_init): Rename to init_tty.

        * dispnew.c (init_display): Update.
        * frame.c (Fmake_terminal_frame): Update.
        * term.c (tty_setup_colors): Update comment.

2005-07-10  Karoly Lorentey  <lorentey@elte.hu>

        * xdisp.c (select_frame_for_redisplay): Add xassert for
        FRAME_LIVE_P.
        (unwind_redisplay): Don't restore previous frame if it has been
        deleted.

2005-07-10  Karoly Lorentey  <lorentey@elte.hu>

        * term.c (term_init): Move maybe_fatal declaration to top-level to
        prevent complaints from GCC 4.0.

2005-07-06  Karoly Lorentey  <lorentey@elte.hu>

        * frame.c (syms_of_frame): Add warning to `delete-frame-functions'
        description.

2005-07-03  Karoly Lorentey  <lorentey@elte.hu>

        * term.c (tty_set_terminal_modes, tty_reset_terminal_modes): Flush
        tty output before returning.

        * sysdep.c (reset_sys_modes): Remove superflous fflush call.

2005-06-27  Karoly Lorentey  <lorentey@elte.hu>

        * data.c (Fterminal_local_value, Fset_terminal_local_value): New
        functions (note: disabled).
        (syms_of_data): Defsubr them (note: disabled).

        * keyboard.c (syms_of_keyboard): Expand docs of terminal-local
        variables to warn about their random bindings.

2005-06-27  Karoly Lorentey  <lorentey@elte.hu>

        * termhooks.h (display): New field: kboard.

        * xterm.h (x_display_info): Remove kboard field.
        * termchar.h (tty_display_info): Ditto.
        * frame.h (frame): Ditto.
        (FRAME_KBOARD): Update.

        * dispnew.c (init_display): Don't initialize kboard.
        * frame.c (make_frame, make_initial_frame, make_terminal_frame): Ditto.

        * frame.c (make_frame_without_minibuffer, Fdelete_frame): Update
        kboard access.
        * keyboard.c (delete_kboard): Ditto.
        * term.c (term_init): Ditto.
        * xfns.c (Fx_create_frame, x_create_tip_frame): Ditto.
        * xselect.c (x_handle_selection_clear): Ditto.
        * xterm.c (x_term_init): Ditto.

        * term.c (init_initial_display): Initialize kboard.
        * xterm.c (x_term_init): Ditto.

        * term.c (delete_display): Delete kboard as well.

2005-06-26  Karoly Lorentey  <lorentey@elte.hu>

        * keymap.c (Vkey_translation_map): Remove.
        (syms_of_keymap): Remove DEFVAR for key-translation-map.
        (Fdescribe_buffer_bindings): Update for terminal-local
        key-translation-map.

        * keyboard.h (kboard): Add Vkey_translation_map field.
        (Vglobal_key_translation_map): Declare.

        * keyboard.c (Vglobal_key_translation_map): New variable.
        (syms_of_keyboard): DEFVAR it and Vkey_translation_map.
        (mark_kboards): Mark key-translation-map.
        (read_key_sequence): Update for terminal-local key-translation-map.

2005-06-25  Karoly Lorentey  <lorentey@elte.hu>

        * emacs.c (main): Call syms_of_keymap before syms_of_keyboard.

        * keyboard.c (Vfunction_key_map): Remove declaration.
        (read_key_sequence, init_kboard): Update references to
        Vfunction_key_map.
        (syms_of_keyboard): Declare function-key-map as a terminal-local
        variable.
        (mark_kboards): Mark Vfunction_key_map.
        (Fset_input_mode): Call reset_sys_modes and init_sys_modes on the
        selected device only; do not use the bulk functions
        reset_all_sys_modes and init_all_sys_modes.

        * keyboard.h (kboard): Move Vfunction_key_map inside the kboard struct.

        * keymap.c (Vfunction_key_map): Remove.
        (Fdescribe_buffer_bindings): Update references to Vfunction_key_map.
        (syms_of_keymap): Remove DEFVAR for Vfunction_key_map.

        * term.c (term_get_fkeys_1): Update references to Vfunction_key_map.
        (term_init): Make sure the function keys are set up in the
        correct function-key-map.
        (term_get_fkeys_arg): Rename to term_get_fkeys_address.
        (term_get_fkeys_kboard): New variable.
        (term_get_fkeys): Use it.

2005-05-03  Karoly Lorentey  <lorentey@elte.hu>

        * termhooks.h (DISPLAY_TERMINAL_CODING, DISPLAY_KEYBOARD_CODING):
        New macros.

        * coding.c (Fset_terminal_coding_system_internal)
        (Fterminal_coding_system, Fset_keyboard_coding_system_internal)
        (Fkeyboard_coding_system)
        * frame.c (Fmake_terminal_frame)
        * xfns.c (check_x_display_info): Add DISPLAY parameter.

        * xfns.c (start_hourglass): Disable display type check, it would
        break multi-tty.

2005-04-18  Karoly Lorentey  <lorentey@elte.hu>

        * Makefile.in (SOME_MACHINE_LISP): Add dnd.elc.

        * xdisp.c (with_echo_area_buffer, set_message, set_message_1)
        (echo_area_display): Revert change applied in patch-328.

        * xfaces.c (internal_resolve_face_name, resolve_face_name_error):
        New functions.
        (resolve_face_name): Protect against loops and errors thrown by
        Fget.

        * xfns.c (unwind_create_frame): Don't do anything if the frame is
        already dead.

        * xterm.c (x_delete_frame_display): Call xg_display_close under GTK.
        (x_connection_closed): Don't close the display before its frames
        are deleted.  Protect against the last frame calling the display
        delete hook.

2005-03-07  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (interrupt_signal, handle_interrupt): Move thread check
        to interrupt_signal.  Check for frame on controlling tty instead of
        current selected frame in handle_interrupt.

        * sysdep.c (narrow_foreground_group): Don't abort if inherited_pgroup
        is zero.

        * xfns.c (Fx_close_connection): Move code to
        x_delete_frame_display.  Remove declaration cruft.
        (x_delete_frame_display): Actually close the X connection.

        * xterm.c (x_flush): Return immediately when redisplay is inhibited.
        (Vinhibit_redisplay): Declare for x_flush.
        (x_delete_frame_display): Declare i.  Fix initialization of dpyinfo.
        (x_delete_display, x_create_frame_display): Cosmetic change.

2005-02-03  Karoly Lorentey  <lorentey@elte.hu>

        * xfaces.c (x_free_gc): Protect xassert with GLYPH_DEBUG.
        * xfns.c (unwind_create_frame): Ditto.
        * dispnew.c (build_frame_matrix_from_leaf_window): Ditto.

2004-12-08  Karoly Lorentey  <lorentey@elte.hu>

        * dispextern.h (updated_window): Remove comment reference to
        updating_frame.

        * dispnew.c (update_window): Remove bogus xassert.

        * keyboard.c (cmd_error_internal): Remove slightly bogus comment.

        * xdisp.c (handle_single_display_prop): Use FRAME_WINDOW_P instead of
        checking against specific frame types.  Ignore images on non-window
        frames.
        (echo_area_display): Use FRAME_INITIAL_P to check for initial frame.
        (redisplay_preserve_echo_area): Update for multi-tty support.
        (redisplay_window): Don't bother with toolbars, fringe bitmaps or
        vertical borders on tty frames.
        (display_line): Remove superflous #ifdefs.

        * xfns.c (x_create_tip_frame): Copy color slot initialization
        safeguards from x-create-frame.  Trivial doc update.

        * xterm.c (x_clear_frame): Update comment.
        (x_draw_window_cursor): Remove reference to updating_frame.

2004-07-04  Karoly Lorentey  <lorentey@elte.hu>

        * Makefile.in (minibuf.o): Fix typo.

        * dispextern.h (get_display, Fdisplay_tty_type): New prototypes.
        (Fframe_tty_type): Remove.

        * dispnew.c (init_display): Use Fdisplay_tty_type, not Fframe_tty_type.

        * frame.c (Qdisplay_id, Qdisplay_live_p): New symbols.
        (make_terminal_frame): Get display as a parameter.
        (Fmake_terminal_frame): Get/create display here; pass it to
        make_terminal_frame.
        (Fdelete_frame): Stop if the hook deleted the frame.
        (syms_of_frame): Register new stuff.

        * frame.h (Qdisplay_id, Qdisplay_live_p, make_terminal_frame):
        Update prototypes.

        * fringe.c (init_fringe_bitmap): Remove C99ism.

        * keyboard.c (interrupt_signal):  Don't call fatal_error_signal
        with an extra parameter.
        (Fsuspend_emacs): Give a better error message when there are
        multiple open tty devices.

        * term.c (Vdelete_tty_after_functions): Remove variable.
        (Qframe_tty_name, Qframe_tty_type): Remove.
        (next_display_id): New var.
        (tty_ring_bell): Don't do anything on suspended frames.
        (Ftty_display_color_p, Ftty_display_color_cells): Doc update.
        (get_tty_display): Use it.
        (get_tty_display): Don't signal an error on the initial frame.
        (Fframe_tty_name): Rename to Fdisplay_name.  Handle all kinds of
        displays.
        (Fframe_tty_type): Rename to Fdisplay_tty_type.
        (init_initial_display): Set display name.
        (term_init): Allow more displays on the same device.  Set display name.
        (Fdelete_tty): Remove.
        (create_display): Set display id.
        (delete_display): Free display name.
        (Fsuspend_tty): Call hook with display id.  Doc update.
        (Fresume_tty): Refuse to resume when there is already an active display
        on the same device.  Call hook with display id.  Doc update.
        (syms_of_term): Reflect above changes.
        (Fcontrolling_tty_p): New function.
        (syms_of_term): Initialize Sdisplay_controlling_tty_p.

        * termhooks.h (struct display): Add `id' and `name' members.
        (DISPLAY_ACTIVE_P): New macro.

        * xfns.c (check_x_display_info): Handle display ids.
        (Fx_create_frame): Try to get display from `display-id' parameter.
        Fix verifying return value of x_get_arg for Qdisplay_id.

        * xterm.c (x_term_init): Set display name.
        (x_delete_display): Handle the case when `font_table' is NULL.
        (x_connection_closed): Inhibit redisplay while frames are being
        deleted.

2004-06-05  Karoly Lorentey  <lorentey@elte.hu>

        * dispnew.c (init_display): Always install handler for SIGWINCH.
        Reported by Yoshiaki Kasahara <kasahara@nc.kyushu-u.ac.jp>.

        * keyboard.c (interrupt_signal): Don't call Fkill_emacs from a
        signal handler; use fatal_error_signal instead.
        (command_loop): Clear single_kboard each time Emacs returns to top-level.

        * term.c: Massive updates throuout the file.
        (TS_*, TN_*)
        (RPov, delete_in_insert_mode se_is_so, costs_set, insert_mode)
        (standout_mode, specified_window, tty_cursor_hidden): Move to
        struct tty_output.
        (tty_set_terminal_modes, tty_reset_terminal_modes)
        (delete_tty, delete_tty_1): New functions.
        (turn_on_insert, turn_off_insert)
        (turn_on_highlight, turn_off_highlight, toggle_highlight)
        (tty_hide_cursor, tty_show_cursor)
        (background_highlight, highlight_if_desired): Add tty parameter.
        (tty_capable_p): Change 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.
        (print_all_frames): New function, marginally useful for debugging.
        (encode_terminal_code): Convert to use ANSI prototype syntax.
        (Ftty_display_color_cells): Return 0 in case of an error, not nil.
        (dissociate_if_controlling_tty): On some systems TIOCNOTTY
        works only on /dev/tty.  Adapt the function accordingly.

        * termchar.h (struct tty_output): Change old_tty to be a pointer.
        Remove old_tty_valid member.  Add tty-specific variables from term.c.

        * xfaces.c (Ftty_supports_face_attributes_p): Update for new
        tty_capable_p.

2003-12-25  Karoly Lorentey  <lorentey@elte.hu>

        * term.c (clear_end_of_line, set_scroll_region, clear_to_end)
        (clear_frame, tty_show_cursor, tty_hide_cursor, turn_on_highlight)
        (turn_off_highlight, turn_on_insert, turn_off_insert): Use
        updating_frame instead of selected_frame.

        * termchar.h (struct terminal): Rename to struct tty_output.
        Add name, type, input, output, termscript, old_tty, term_initted,
        old_tty_valid, background_pixel, foreground_pixel, next fields.
        (tty_list): New variable.
        (FRAME_TTY): New function.
        (TTY_*, CURRENT_TERMINAL, TTY_NAME, TTY_TYPE): New macros.

        * term.c (tty_list): New variable.
        (OUTPUT, OUTPUT1, OUTPUTL, OUTPUT_IF, OUTPUT1_IF)
        (set_terminal_modes, reset_terminal_modes): Add tty parameter.
        (cursor_to, raw_cursor_to): Update cmgoto() calls.
        (clear_end_of_line, write_glyphs): Add indirection to terminal
        output, update cmcheckmagic() calls.
        (get_named_tty, term_dummy_init): New functions.
        (term_init): Add name parameter, add tty_output return value.
        Change algorithm to update tty_list.  Call init_sys_modes() to
        set up tty mode on the newly opened terminal device.
        (get_current_tty): New function, intended for debugging.

        * termhooks.h (termscript): Remove.

        * window.c (init_window_once): Call make_terminal_frame with two
        zero parameters.

        * dispextern.h (set_terminal_modes, reset_terminal_modes): Add
        tty parameter.
        (term_init): Add name parameter (the filename of the terminal
        device).  Add return value (struct tty_output).

        * dispnew.c: Replace CURTTY() with local variables throughout the
        file (where applicable).
        (termscript): Move to struct tty_output.
        (terminal_type): Remove.

        * emacs.c (main): Don't call init_sys_modes(), the new term_init()
        already does that during init_display().
        (shut_down_emacs): Call reset_all_sys_modes() instead of
        reset_sys_modes().

        * frame.c (Qtty, Qtty_type): New variables.
        (syms_of_frame): Initialize them.
        (tty_display): Remove.
        (make_terminal_frame): New parameters (tty filename and type).
        Initialize output_data.tty field instead of output_data.x.  Use
        term_init() to find the right tty_output.  (Use term_dummy_init()
        during bootstrap.)
        (Fmake_terminal_frame): Get device filename and type from frame
        parameters.

        * frame.h (FRAME_FOREGROUND_PIXEL, FRAME_BACKGROUND_PIXEL): Do the
        right thing if the frame is a tty.
        (struct frame): New member in output_data: tty.
        (make_terminal_frame): Update of prototype.

        * keyboard.c (Fset_input_mode): Call reset_all_sys_modes(), not
        reset_sys_modes().  Ditto with init_sys_modes().

        * lisp.h (tty_output): Add forward declaration.
        (init_sys_modes, reset_sys_modes): Update prototype.
        (init_all_sys_modes, reset_all_sys_modes): New prototypes.

        * scroll.c: Replace CURTTY() with local variables throughout the
        file (where applicable).

        * sysdep.c (old_tty, term_initted, old_tty_valid): Move to struct
        tty_output.
        (init_all_sys_modes): New function.
        (init_sys_modes): Add tty_output parameter.  Use it.
        (reset_all_sys_modes): New function.
        (reset_sys_modes): Add tty_output parameter.  Use it.

        * Makefile.in: Update dependencies.

2003-12-24  Karoly Lorentey  <lorentey@elte.hu>

        * keyboard.c (echo_dash): Do nothing if there already is a dash at
        the end of the echo string.

        * termchar.h (struct terminal): New struct.
        (must_write_spaces, min_padding_speed, line_ins_del_ok)
        (char_ins_del_ok, scroll_region_ok, scroll_region_cost)
        (memory_below_frame, fast_clear_end_of_line): Move to struct terminal.
        (min_padding_speed, dont_calculate_costs): Comment out (unused).

        * term.c (set_terminal_window, ins_del_lines, calculate_costs, term_init)
        * dispnew.c (line_hash_code, line_draw_cost)
        (direct_output_for_insert, update_frame_1, scrolling, update_frame_line)
        * scroll.c (calculate_scrolling, calculate_direct_scrolling)
        (scrolling_1, scroll_cost)
        * sysdep.c (hft_init)
        * xdisp.c (try_window_id)
        * xterm.c (x_initialize): Use the accessor macros for terminal
        characteristics.


;; Local Variables:
;; coding: iso-2022-7bit
;; add-log-time-zone-rule: t
;; End:

    Copyright (C) 2007 Free Software Foundation, Inc.

  This file is part of GNU Emacs.

  GNU Emacs is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2, or (at your option)
  any later version.

  GNU Emacs is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with GNU Emacs; see the file COPYING.  If not, write to the
  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  Boston, MA 02110-1301, USA.

;;; arch-tag: 4015a0e0-033e-11dc-807c-00114368b55b