root/trunk/src/ChangeLog.5

1995-06-21  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * Version 19.29 released.

        * xfns.c (Fx_display_grayscale_p): Return t or nil.
        Return t for color displays.

        * s/msdos.h (SYSTEM_PURESIZE_EXTRA): Increased to 68000.

        * xdisp.c (decode_mode_spec) [!MULTI_FRAME]: Handle %F properly.

1995-06-20  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * keyboard.c (read_key_sequence): Don't use Vprefix_help_command
        for the first character in a key seq.

        * ntinevt.c (map_virt_key): Mark some additional chars as valid ASCII.

        * ntterm.c (ctrl_c_handler): Ignore CTRL_BREAK_EVENT signals.

1995-06-19  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * sysdep.c (rmdir): Fix up Aug 19 1993 change that wasn't done right.

        * ntproc.c (win32_wait): Massage retval into what is expected in Unix.

        * process.c (sigchld_handler): Change XSETFASTINT to XSETINT.

        * keyboard.c (Freset_this_command_lengths): New function.
        (before_command_key_count, before_command_echo_length)
        (before_command_restore_flag): New variables.
        (add_command_key): If requested, reset the lengths.
        (command_loop_1): Record current lengths before reading cmd.
        (read_char): Update the recorded length before echoing.

        * xfns.c (Fx_create_frame): Fix last arg to x_get_arg for Qdisplay.

        * s/linux.h (LIB_GCC): Fix previous change.
        If we redefine it later, #undef it first.

1995-06-18  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * keyboard.c (quit_throw_to_read_char): Turn off the error check
        testing poll_suppress_count.

        * s/linux.h (LIB_GCC): Define here, overriding Makefile.in.in,
        so as to use C_SWITCH_X_MACHINE.

1995-06-17  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * m/alpha.h (SYSTEM_MALLOC): Definition deleted.

        * keymap.c (Vdefine_key_rebound_commands): New variable.
        (syms_of_keymap): Set up Lisp var.
        (Fdefine_key): Put new definition onto Vdefine_key_rebound_commands.

        * xmenu.c (menu_item_equiv_key): Do reconsider a command that had
        no equivalent before, if it is in Vdefine_key_rebound_commands.

        * data.c (Flocal_variable_if_set_p): New function.
        (syms_of_data): Call defsubr.

        * xdisp.c (display_text_line): Fill in charstart for end of buffer.

1995-06-16  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * puresize.h [MULTI_FRAME] (BASE_PURESIZE): Increase to 315000.

        * frame.c (Fdelete_frame): Use do_switch_frame directly.
        (do_switch_frame): No longer static.
        * window.c (Fset_window_configuration): Use do_switch_frame directly.
        * keyboard.c (quit_throw_to_read_char): Use do_switch_frame directly.
        * lisp.h (do_switch_frame): Declared.

1995-06-16  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * frame.c [MULTI_FRAME] (Fignore_event): New function.
        [MULTI_FRAME] (keys_of_frame): Bind iconify-frame and
        make-frame-visible to it.

1995-06-16  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * .gdbinit: Use long, not EMACS_INT.
        Do `set main' to make gdb_valbits etc. available.

        * frame.h (struct frame): New field icon_name.
        * xterm.h (struct x_display): icon_name deleted.
        * xfns.c (x_report_frame_params, x_set_icon_type, x_set_icon_name)
        (x_set_name, x_icon, Fx_create_frame): Use moved icon_name field.
        * alloc.c (mark_object): Mark icon_name field.

1995-06-15  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * keyboard.h (struct kboard): Add Voverriding_terminal_local_map.
        * keyboard.c (init_kboard): Initialize it.
        (syms_of_keyboard): Defvar it.
        (read_key_sequence, menu_bar_items):
        Check Voverriding_terminal_local_map before Voverriding_local_map.
        * doc.c (Fsubstitute_command_keys): Likewise.
        * keymap.c (Fkey_binding, describe_buffer_bindings): Likewise.

        * xdisp.c (Qoverriding_terminal_local_map): New variable.
        (syms_of_xdisp): staticpro it.
        (update_menu_bar): If we bind overriding-local-map, also bind
        overriding-terminal-local-map.

        * frame.c (Fhandle_switch_frame): Preserve prefix arg.
        * keyboard.c (command_loop_1): In special handling for commands
        that create a prefix arg, don't handle commands that merely
        preserve one that was previously created.

        * .gdbinit ($valmask): Use EMACS_INT, not int.

        * lisp.h (enum pvec_type): Don't use trailing comma.

1995-06-15  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * m/alpha.h (malloc, realloc): If not _MALLOC_INTERNAL,
        always use void *.

1995-06-15  Geoff Voelker  <voelker@cs.washington.edu>

        * callproc.c (call-process-region) [DOS_NT]: Use IS_DIRECTORY_SEP.
        (call-process-region) [WINDOWSNT]: Use proper temp file template.

        * ntproc.c (win32_spawnve): Accept program names without executable
        suffixes.

        * makefile.nt (TRES) [MSVCNT11]: Use emacs.res, and don't compile it.

1995-06-15  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * m/alpha.h (LD_SWITCH_MACHINE): Don't define it.
        (malloc, realloc): If non-ANSI C, declare value as char *.

1995-06-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * sysdep.c (emacs_set_tty): Swap TCSETAF and TCSETAW.
        Rename arg waitp to flushp.

1995-06-14  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * callint.c (Fprefix_numeric_value): Fix type check.

        * keyboard.c (command_loop_1): Clear prefix arg (undo Feb 1 change).

1995-06-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * data.c (Flocal_variable_p): Fix backwards logical operator.

1995-06-14  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * m/intel386.h: If NOT_C_CODE, don't include alloca.h.
        [!__GNUC__] (C_SWITCH_MACHINE): Disable this; it seems to confuse cpp.

1995-06-14  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * frame.c (Fdelete_frame): If the minibuf window was selected,
        make that remain so.

        * process.c (status_notify): Undo May 18 change.
        Set update_tick at the beginning not at end.

        * buffer.c (Fprevious_overlay_change): Check for overlays that
        end at POS.

1995-06-13  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * xfns.c (syms_of_xfns): Initialize Vx_no_window_manager.  Doc fix.

1995-06-13  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * m/ibmrs6000.h (LIBS_MACHINE): Use -lpthreads, not -lpthread.
        * config.h.in (HAVE_LIBPTHREADS): Add #undef.

1995-06-12  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

        * mem-limits.h [_LIBC] (start_of_data): Define to &__data_start
        for GNU libc.

1995-06-11  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xmenu.c (frame_vector_add_frame): Don't forget to store
        the longer vector.

        * xterm.h (struct x_display): New field asked_for_visible.
        * xterm.c (x_make_frame_visible): Test and set asked_for_visible.

        * widget.c (EmacsFrameSetCharSize): Manually alter the height
        and width of the outer widget (and the width of the column widget)
        carefully using deltas.
        Set update_hints_inhibit nonzero while updating.
        Then call update_wm_hints explicitly.
        (update_wm_hints): Use 0 for min_rows, min_cols.
        Do nothing if update_hints_inhibit is nonzero.

        * xterm.c: Include widget.h.
        (x_wm_set_size_hint) [USE_X_TOOLKIT]:
        Get the size from the outer widget.
        Copy the base and minimum sizes from the old hint.

        * xfns.c [USE_X_TOOLKIT] (x_window): If using Motif,
        add some extra to sizes, for consistent behavior.

1995-06-10  Richard Stallman  <rms@gnu.ai.mit.edu>

        * dispnew.c (Fframe_or_buffer_changed_p): Calculate vector size right.
        Add hysteresis when making it larger.  Fill it up reliably
        and check at the end for overflowing it.
        (syms_of_display): Make frame_and_buffer_state initially with 20 elts.

        * keyboard.c (read_char_minibuf_menu_prompt):
        If the char to type doesn't match the prompt string,
        show the char explicitly.

1995-06-10  Geoff Voelker  <voelker@cs.washington.edu>

        * ntterm.c,ntproc.c,nt.c: Include config.h before stdio.h.

1995-06-09  Geoff Voelker  <voelker@cs.washington.edu>

        * makefile.nt (TEMACS): Depend upon $(BLD).
        (temacs): Remove $(BLD) dependency.

1995-06-09  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xterm.c (x_get_keysym_name): New function.
        * keyboard.c (modify_event_symbol): Mask out high bits here,
        and only for certain purposes.  table_size now unsigned.
        (modify_event_symbol) [HAVE_X_WINDOWS]: Use x_get_keysym_name.
        (make_lispy_event): Don't mask high bits here.
        Supply -1 as table_size for system-specific keys.

        * xdisp.c (update_menu_bar): Use set_buffer_internal_1 to switch bufs.
        Run the hooks in the proper buffer.
        Normally bind overriding-local-map to nil.
        (Qoverriding_local_map): New variable.
        (syms_of_xdisp): staticpro it.

1995-06-09  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * keyboard.h (struct kboard): New member system_key_syms.
        * alloc.c (mark_kboards): Mark it.
        * keyboard.c (system_key_syms): Deleted; now part of struct kboard.
        (make_lispy_event): Use the struct member.
        (init_kboard): Initialize it.
        (syms_of_keyboard): Delete initialization and staticpro.

        * Makefile.in.in (SOURCES): Makefile isn't source; Makefile.in.in is.

1995-06-08  Richard Stallman  <rms@gnu.ai.mit.edu>

        * keyboard.c (Fevent_convert_list): Renamed from
        convert_event_type_list.
        (syms_of_keyboard): defsubr it.
        * keymap.c (Flookup_key, Fdefine_key): Use Fevent_convert_list.

        * xmenu.c (xmenu_show): Do call lw_destroy_all_widgets.
        (xdialog_show): Likewise.
        (popup_get_selection): Don't call it here.

        * search.c (Freplace_match): Fix check for valid reg in string replace.
        Do the right thing with backslash.

        * keyboard.c (Vhelp_event_list): New var.
        (syms_of_keyboard): Set up Lisp var.
        (help_char_p): New function.
        (read_char, echo_char, read_key_sequence): Use help_char_p.

        * keyboard.h (Vlucid_menu_bar_dirty_flag): Declare this variable.
        (Qrecompute_lucid_menubar, Qactivate_menubar_hook): Likewise.

        * keyboard.c (read_key_sequence): Don't run activate-menubar-hook
        or call recompute-lucid-menubar.

        * xdisp.c (update_menu_bar): Run activate-menubar-hook
        and call recompute-lucid-menubar.

1995-06-08  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * commands.h (last_command): Declaration deleted.
        * keyboard.h (struct kboard): New member Vlast_command.
        * keyboard.c (last_command): Var deleted; now part of struct kboard.
        (init_kboard): Initialize it.
        (syms_of_keyboard): Defvar it.
        (command_loop_1): Make last_command be kboard-local.
        * cmds.c (internal_self_insert): Likewise.
        * minibuf.c (Fminibuffer_complete): Likewise.

        * m/ibmrs6000.h (LIBS_MACHINE): Use -lpthread if it exists.

        * m/alpha.h (LIBS_MACHINE): Define to -ldnet or -ldnet_stub.

        * s/msdos.h (SYSTEM_PURESIZE_EXTRA) [!HAVE_X_WINDOWS]:
        Increase to 62000.

        * process.c [!subprocesses]: Include sysselect.h.

        * xmenu.c (xmenu_show): If !HAVE_X_WINDOWS, don't reference X display.

1995-06-07  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * keyboard.h (struct kboard): member Vprefix_arg restored, replacing
        prefix_factor, prefix_value, prefix_sign, and prefix_partial.
        * callint.c (current_prefix_partial): Deleted.
        (Vprefix_arg): Deleted; not part of struct kboard again.
        (Funiversal_argument, Fnegative_argument, Fdigit_argument)
        (clear_prefix_arg, finalize_prefix_arg, describe_prefix_arg): Deleted.
        (syms_of_callint): Use DEFVAR_KBOARD for Vprefix_arg.
        Remove defsubrs for deleted functions.
        * lisp.h: Remove declarations for deleted vars and functions.
        * alloc.c (mark_kboards): Mark Vprefix_arg instead of
        prefix_factor and prefix_value.
        * macros.c (Fexecute_kbd_macro): Vprefix_arg is now part of kboard.
        * keyboard.c (cmd_error, command_loop_1, Fcommand_execute)
        (Fexecute_extended_command, init_kboard, syms_of_keyboard):
        Undo Feb 28 change; prefix arg handling is now in Lisp code again.

        * buffer.c: (syms_of_buffer): Doc fix.

        * buffer.c: (Fbuffer_disable_undo): Make this function interactive.

1995-06-07  Richard Stallman  <rms@gnu.ai.mit.edu>

        * data.c (Flocal_variable_p): New optional arg BUFFER.
        Really check whether var is local in *that* buffer.

        * xfns.c (x_real_positions): Uncatch and recatch X errors in the loop.

        * filelock.c (unlock_file, lock_file): Call Fexpand_file_name.

1995-06-05  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * Makefile.in.in (TOOLKIT_DEFINES): Define.
        (ALL_CFLAGS): Insert $(TOOLKIT_DEFINES) here.
        * xfns.c (syms_of_xfns): Provide motif in Motif version.

        * lisp.h: (Fwaiting_for_user_input_p): Function declared.
        (Fupcase_initials, Fupcase_initials_region): Likewise.
        (Fplist_get, get_local_map, Fx_popup_menu, Fx_popup_dialog): Likewise.
        (Fframe_first_window): Likewise.
        * keyboard.c (cmd_error): Use NULL, not 0, as arg to
        cmd_error_internal.
        (menu_bar_items): Likewise, for arg of current_minor_maps.
        (record_char): Add cast.
        * indent.c (Fvertical_motion): Add cast.
        * undo.c (record_insert): Change args to be ints, not Lisp_Objects.
        * casefiddle.c (casify_region): Use explicit local vars for start
        and end, so that the type will be correct.
        (operate_on_word): Likewise for iarg in this function.
        (upcase_initials, upcase_initials_region): Deleted; these were
        redundant copies of Fupcase_initials and Fupcase_initials_region.
        * abbrev.c (Fexpand_abbrev): Call to upcase_initials_region
        changed to Fupcase_initials_region for consistency.
        * search.c (Freplace_match): Likewise.
        * alloc.c: Declare sbrk.

        * xdisp.c: Include keyboard.h.

        * s/irix5-0.h (POSIX_SIGNALS): Defined.

1995-06-03  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xterm.c (x_wm_set_icon_pixmap): Set IconPixmapHint in both cases.

        * buffer.c (Fkill_buffer): When killing indirect buffer,
        unchain that buffer's markers (only) from the common chain.
        Don't rekill this buffer's indirect buffers that are dead.
        Do nothing if this buffer is already dead.

1995-06-03  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * editfns.c (Fencode_time): Doc fix.

        * fns.c (NULL): Define if not defined.

1995-06-02  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xfns.c (Fx_create_frame): Make sure icon_name is a string or nil.

        * xterm.h (struct x_display): Rename icon_label to icon_name
        and make it a Lisp_Object.

        * xfns.c (Qicon_name): New variable.
        (Fx_create_frame): Look for icon-name parm and set icon_label field.
        (x_set_icon_type): Compute arg to x_text_icon
        based on frame name and icon_name fields.
        (x_set_icon_name): New function.
        (x_icon): Call x_text_icon.
        (x_set_name): Look at icon_name field when setting the icon name,
        (x_frame_parms): Add icon-name.
        (syms_of_xfns): Set up Qicon_name.

        * xterm.c (x_text_icon): Do call XSetIconName or XSetWMIconName.
        Don't save ICON_NAME anywhere.

        * sysdep.c (old_tty_valid): New variable.
        (init_sys_modes): Set old_tty_valid if we set old_tty.
        (reset_sys_modes): Restore tty settings only if old_tty_valid.

        * term.c (cursor_to, clear_to_end_of_line_raw):
        If chars_wasted is 0, do nothing.
        (clear_end_of_line): Don't die if chars_wasted is 0.

        * search.c (trivial_regexp_p): = is special after \.

        * s/ptx.h (HAVE_SELECT, HAVE_TIMEVAL): Definitions deleted.

1995-06-01  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * xfns.c (x_destroy_bitmap): Block and unblock input.
        (Fx_horizontal_line): Add one UNBLOCK_INPUT to fix a misbalance,
        and move another one to include the call to XFreeGC, in case we
        someday remove the "#if 0" conditions.
        * widget.c (EmacsFrameDestroy): Block and unblock input.

1995-05-31  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xfns.c (x_display_info_for_name): Fix error message.
        (Fx_open_connection): Fix error messages.

1995-05-30  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * s/sol2-4.h (LD_SWITCH_SYSTEM): Copied back from s/sol2-3.h;
        added references to /usr/dt/lib.

        * xfns.c (syms_of_xfns): Allow PATH_BITMAPS to be a
        colon-separated list.

        * editfns.c (syms_of_editfns): user-login-name renamed from user-name.
        user-real-login-name renamed from user-real-name.
        C names changed to Vuser_real_login_name, Vuser_login_name as well.
        * nt.c: Change Vuser_real_name to Vuser_real_login_name.

1995-05-30  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xfns.c (x_top_window_to_frame): Don't match menu-bar widget.

        * xdisp.c (update_menu_bar): Reverse test of save_match_data.

        * xmenu.c (set_frame_menubar): Always call update_frame_menubar.

        * xfns.c (x_window): Use applicationShellWidgetClass,
        not topLevelShellWidgetClass.  Call lw_set_main_areas after
        creating the menubar widget.

1995-05-29  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * xdisp.c (update_menu_bar): Do update if region display has changed.

        * frame.c (make_frame_without_minibuffer): New arg DISPLAY.
        If there's no minibuffer frame to use, create one.
        * xfns.c (Fx_create_frame): Pass new arg to
        make_frame_without_minibuffer.

        * fns.c (Frandom): Use EMACS_INT, not int.
        Use NULL, not 0, as arg of `time'.

        * frame.c: Declare x_get_focus_frame.
        (Fmouse_position): Use NULL, not 0, as arg of pixel_to_glyph_coords.
        * keyboard.c (make_lispy_event, make_lispy_movement): Likewise.

1995-05-29  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xterm.c (XTread_socket) [USE_X_TOOLKIT]: Do pass MotionNotify events
        to the toolkit.

        * keyboard.c (Fset_input_mode): When read_socket_hook, ignore
        what the user specified, and set interrupt_input in the preferred
        way for this system.

        * xterm.c (x_term_init): Call init_sigio only if interrupt_input.

1995-05-28  Morten Welinder  <terra+@cs.cmu.edu>

        * s/osf1.h (COFF): Define.
        * m/alpha.h (LD_SWITCH_MACHINE) [!__GNUC__]: Don't define.
        (r_alloc, r_re_alloc, r_alloc_free) [REL_ALLOC,
        !_MALLOC_INTERNAL, !NOT_C_CODE]: Prototype.

1995-05-28  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xterm.c (x_set_offset): Distinguish CHANGE_GRAVITY < 0 case.
        * xfns.c (x_set_frame_parameters): Pass -1 to x_set_offset.

        * xfns.c (x_report_frame_params): Report top and left
        in a way that represents negative offsets correctly.

        * syntax.c (describe_syntax_1): Pass new arg to describe_vector.

        * keymap.c (describe_vector): New arg entire_map.
        Don't show bindings shadowed earlier on in the same map.
        (Fdescribe_vector, describe_map): Pass new arg.

        * xdisp.c (redisplay_window): Don't use try_window_id if
        newline has a display table entry.

        * xdisp.c (update_menu_bar):
        Call set_frame_menubar with proper buffer current.

1995-05-26  Geoff Voelker  <voelker@cs.washington.edu>

        * lread.c (init_lread) [CANNOT_DUMP]: Set Vload_path to EMACSLOADPATH.

1995-05-26  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xfns.c (x_window): Call initialize_frame_menubar
        near the end, after UNBLOCK_INPUT.

        * xmenu.c (popup_get_selection): Force deactivation if key pressed.
        New arg `id'.
        (xdialog_show, xmenu_show): Pass new arg to popup_get_selection.
        * xterm.c (XTread_socket): Don't call popup_get_selection here.

1995-05-26  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * sysdep.c (VFORK_RETURN_TYPE): Use int if not already defined.
        (vfork): Declare the return type.
        * s/sol2-3.h (HAVE_VFORK): Moved here from s/sol2-4.h.
        (VFORK_RETURN_TYPE): Defined.
        * s/sol2-4.h (HAVE_VFORK): Moved to s/sol2-3.h.
        (pid_t): Deleted; s/sol2-3.h now defines a symbol for this.

        * xdisp.c (x_consider_frame_title): Use FRAME_KBOARD.

1995-05-26  Geoff Voelker  <voelker@cs.washington.edu>

        * s/windows95.h: New file.

        * ntheap.h (get_data_region_base): Undefined.
        (get_reserved_heap_size): Use reserved_heap_size.
        (reserved_heap_size): Declared.
        * ntheap.c (reserved_heap_size,allocate_heap): Defined.
        (sbrk): Use allocate_heap.

        * ntterm.c (set_terminal_modes): Set cursor size appropriate for
        Windows 95.
        (write_glyphs): Don't memset attrs, which is a word array.

        * nt.c (configuration_buffer): Increase size.
        (get_emacs_configuration) [WINDOWS95]: Use appropriate string.
        (prepare_standard_handles) [WINDOWS95]: Disable subprocesses.
        (reset_standard_handles): Check error number on failure.

        * makefile.nt (LIBS): Use BASE_LIBS and ADVAPI32.
        (config.h,paths.h): Use $(CP) instead of cp.
        (config.h): Use $(CONFIG_H).
        (EMACS) [WINDOWS95]: Don't dump temacs.exe.
        (clean): Cleanup MSVC files and config.h.
        (cleandump): Separate commands onto multiple lines.
        Cleanup comments.

1995-05-26  Michael Ernst  <mernst@research.microsoft.com>

        * emacs.c (standard_args): -i, -itype, --icon-type take 0, not 1, args

1995-05-25  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * process.c (create_process, send_process): Add volatile qualifiers.
        (wait_reading_process_input) [both versions]: Cast args of select.

        * syntax.c (scan_lists): Make stringterm an unsigned char.

        * dispnew.c (change_frame_size_1): Declare arg DELAY.

        * insdel.c (adjust_point): Declare arg AMOUNT.

        * lisp.h (do_symval_forwarding): Declare this function.
        (frame_buffer_predicate, Foverlay_start, Foverlay_end): Ditto.
        (Fprevious_single_property_change, Fend_of_line, Felt): Ditto.
        (Fforward_line, Fforward_word, Fdelete_region, Fforward_char): Ditto.
        (Fnarrow_to_region, Fwiden, Fmatch_beginning, Fmatch_end): Ditto.
        (Fskip_chars_forward, Fskip_chars_backward): Ditto.
        (Ffile_name_absolute_p, read_doc_string): Ditto.
        (get_frame_param, store_frame_param, store_in_alist): Ditto.
        (describe_map_tree): Declaration moved here from keymap.c.
        * keymap.c (describe_map_tree): Move declaration to lisp.h.

        * doc.c (Fsubstitute_command_keys): Cast arg of describe_map_tree.
        * frame.c [MULTI_FRAME] (Fmouse_position): Cast arg of
        pixel_to_glyph_coords.
        * callint.c (Fcall_interactively): Cast arg of doprnt.
        * editfns.c (format1): Likewise.
        * xdisp.c (message): Likewise.
        (scroll_bottom_vpos, fmodetrunc): Declarations deleted.

1995-05-25  Richard Stallman  <rms@gnu.ai.mit.edu>

        * dispnew.c (Fframe_or_buffer_changed_p): Record frame names
        as well as the frame objects.

        * xterm.c (XTread_socket):
        For MapNotify, call record_asynch_buffer_change.

        * xdisp.c (prepare_menu_bars): Update frame titles before menu bars.

        * xfns.c (Fx_get_resource): Major rewrite to make it clearer.
        (validate_x_resource_name): Use build_string, not make_string.
        (Fx_create_frame): Initially use Vinvocation_name as resource name.
        Switch to frame name if frame name is explicit.
        (x_display_info_for_name, Fx_open_connection): Add casts.
        Initially use Vinvocation_name as resource name.
        [USE_X_TOOLKIT] (x_window): Use Vx_resource_name for widget names.

        * xmenu.c (xmenu_show, xdialog_show): Increment widget_id_tick
        in the same way as in xfns.c.  Use LWLIB_ID type where appropriate.
        (set_frame_menubar, free_frame_menubar): Add casts to LWLIB_ID.

        * xterm.c (XTflash): Use pointers as args to select.
        (XTread_socket, x_set_offset, x_set_window_size)
        (x_make_frame_invisible): Cast 2nd arg to x_wm_set_size_hint.
        (XTclear_end_of_line): Don't specify return type.
        (note_mouse_highlight): Declare args x and y.
        (x_icon_type): New declaration.
        (flashback): Declaration deleted.

1995-05-24  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * lisp.h (menu_bar_items): Declare this function.

1995-05-24  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xmenu.c (Fx_popup_dialog): Treat (menu-bar) like t, for POSITION.

        * frame.c (Fdelete_frame): When updating Vdefault_minibuffer_frame,
        insist on a frame on the proper keyboard.

        * xterm.c (x_connection_closed): Unblock input, first thing.
        Set Vdefault_minibuffer_frame to t
        before deleting a frame that might have its own minibuffer.

1995-05-23  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * xfns.c (hack_wm_protocols): Use cast instead of suffix.

1995-05-23  Richard Stallman  <rms@gnu.ai.mit.edu>

        * xfns.c (x_set_frame_parameters): Pass 1 as change_gravity
        when calling x_set_offset.
        (x_real_positions): Don't add border_width into win_x, win_y.
        * xterm.c (x_set_offset): Add border_width when calling XMoveWindow.

        * xterm.h (struct x_display): New field menubar_height.
        * xmenu.c (set_frame_menubar): Set menubar_height field.
        * xfns.c (x_window) [both versions]: Set menubar_height.

        * xfns.c [USE_X_TOOLKIT] (x_window): Don't call XMoveWindow
        or x_calc_absolute_position.  Do use the border_width.

        * xterm.c (x_calc_absolute_position): Use menubar_height field.
        In toolkit case, use outermost Emacs widget and its parent.
        [USE_X_TOOLKIT] (x_make_frame_visible): Do call x_set_offset.


        * xfns.c [USE_X_TOOLKIT] (x_window): Pass position to toolkit
        only if user-specified.  But always use XMoveWindow to move the
        window to that position.

        * alloc.c (Fgarbage_collect): Clear consing_since_gc first thing.

        * xdisp.c (redisplay_window): Use set_buffer_internal_1.

        * buffer.c (set_buffer_internal_1): New subroutine.
        (Fmove_overlay): Don't set windows_or_buffers_changed.

1995-05-22  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * xselect.c (x_get_window_property): Cast args of XGetWindowProperty.
        * xfaces.c (unload_color): Cast args of XFreeColors.
        * xfns.c (hack_wm_protocols): Cast args of XGetWindowProperty.
        (x_set_border_pixel): Cast args of XSetWindowBorder.
        * widget.c (create_frame_gcs): Cast args of XCreateGC.
        (setup_frame_gcs): Cast args of XCreatePixmapFromBitmapData.

        * data.c (long_to_cons): Don't assume 32-bit longs.
        * fileio.c (Fvisited_file_modtime): Cast arg of long_to_cons.

        * editfns.c (Fformat): Split double into two pointers, not two ints.

        * s/hpux9.h: Delete HAVE_FMOD; configure handles that correctly now.

1995-05-22  Richard Stallman  <rms@waves>

        * xdisp.c (display_text_line): Enter a char in charstarts
        at the very end of the character loop.
        Enter newline or ^M (if selective display) separately.

        * lisp.h (gdb_lisp_params): New enum type.
        * .gdbinit: Use gdb_lisp_params to get storage layout info.
        Set and use $valmask and $nonvalbits.

        * lread.c (oblookup): Delete argument hashp.

1995-05-19  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * floatfns.c (Flogb): frexp needs a pointer to int, not EMACS_INT.

1995-05-19  Richard Stallman  <rms@waves>

        * dispnew.c (buffer_posn_from_coords): Don't let startp be before BEGV.

1995-05-18  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * indent.c (compute_motion): Handle overlay strings.
        New arg DID_MOTION.  All callers changed.
        * dispnew.c, window.c: Add new argument to calls of compute_motion.
        * xdisp.c: Add new argument to calls of compute_motion.
        (zv_strings_seen): New variable.
        (redisplay, try_window, try_window_id): Clear zv_strings_seen.
        (display_text_line): Handle overlay strings.

1995-05-18  Richard Stallman  <rms@waves>

        * s/sol2-4.h: Undo previous change.

        * emacs.c (Fkill_emacs): Delete the auto-save-list file
        after shut_down_emacs.

        * process.c (status_notify): If Vprocess_alist changes within
        the loop, do the whole loop again.

1995-05-17  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * emacs.c (Fdump_emacs): Don't take address of array.

        * buffer.c (Fmake_indirect_buffer): Fix interactive spec.

        * Makefile.in.in (SOURCES): Fix reference to ymakefile.

        * keyboard.c (syms_of_keyboard): Always define track-mouse.
        (do_mouse_tracking): Always declare this var.

1995-05-15  Marcus Daniels  <marcus@ee.pdx.edu>

        * s/linux.h: Test _STDIO_USES_IOSTREAM as well as _IO_STDIO_H.
        [__ELF__] (START_FILES, LIB_STANDARD, LIB_GCC, UNEXEC): Define these.
        [__ELF__] (UNEXEC_USE_MAP_PRIVATE): Define this.

        * unexelf.c (unexec) [UNEXEC_USE_MAP_PRIVATE]: New logic for
        systems that don't support MAP_SHARED with PROT_WRITE.

1995-05-15  Richard Stallman  <rms@churchy.gnu.ai.mit.edu>

        * s/sol2-4.h (LD_SWITCH_SYSTEM): Define.

1995-05-15  Simon Leinen  <simon@lia.di.epfl.ch>

        * indent.c (vmotion): handle the case where `minibuf_prompt' is nil.

1995-05-12  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * indent.c (vmotion): Simplify.  Replace last three args with a single
        struct window *.  All callers changed.
        * xdisp.c (minmax): New macro.
        (redisplay, redisplay_window, try_window_id): Clip cursor hpos at both
        low and high extremes, in anticipation of a change to compute_motion.

        * xterm.c (Qvendor_specific_keysyms): New var.
        (syms_of_xterm): Initialize and staticpro it.
        (x_term_init): Initialize Vsystem_key_alist according to vendor.

        * emacs.c (main) [NeXT]: Add missing braces.

1995-05-11  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * sysdep.c (init_system_name): Clean up signedness mismatch.
        * unexelf.c (unexec): Fix type mismatch.
        * print.c (float_to_string): Fix type mismatch and simplify.

        * dispnew.c [!MULTI_FRAME] (Fredraw_frame): Delete extra docstring.
        * frame.c [!MULTI_FRAME] (Fframe_height, Frame_width): Likewise.

1995-05-09  enami tsugutomo  <enami@sys.ptg.sony.co.jp>

        * window.c [MULTI_FRAME] (init_window_once): Set Vterminal_frame
        to selected_frame.
        * frame.c [MULTI_FRAME] (make_terminal_frame): Don't set
        Vterminal_frame.
        (do_switch_frame): Set Vterminal_frame to selected_frame.

1995-05-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

        * Makefile.in.in (VMS_SUPPORT): Add missing `.elc'.
        (SOME_MACHINE_LISP): New variable.
        (${etc}DOC): Use it.

        * buffer.c (syms_of_buffer): Doc fix.

        * frame.c (frame-height, frame-width, set-screen-height,
        set-screen-width, termal-frame) [!MULTI_FRAME]: Delete doc strings.

1995-05-08  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * keyboard.c (init_kboard): Initialize Vdefault_minibuffer_frame.
        * keyboard.h (struct kboard): New member Vdefault_minibuffer_frame.
        * frame.c: Vdefault_minibuffer_frame is now part of KBOARD instead
        of a variable.  All references changed.
        (make_frame_without_minibuffer): New arg KB.
        Require the new frame's minibuffer to be on the same display.
        * xfns.c (Fx_create_frame): Pass kb to make_frame_without_minibuffer.

        * xdisp.c (x_consider_frame_title): When setting multiple_frames,
        ignore invisible frames and frames on other displays.

        * keyboard.c [MULTI_KBOARD] (read_char): If the character was for
        the wrong kboard, don't let it get processed twice.

1995-05-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * callproc.c (Fcall_process): Keep reading till buffer is nearly full.

        * emacs.c (Fdump_emacs): Don't use & before my_edata.

1995-05-08  Francesco Potorti`  (pot@cnuce.cnr.it)

        * m/delta.h (C_SWITCH_MACHINE): Let configure decide if this is
        a 68040 or 68030.  Don't condition on __STDC__.

1995-05-08  enami tsugutomo  <enami@sys.ptg.sony.co.jp>

        * frame.c (Fraise_frame, Flower_frame): Make arg FRAME optional.

        * keyboard.c (Fread_key_sequence): Doc fix.

1995-05-08  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * window.c (Fdisplay_buffer): Initialize other, upper, lower.

1995-05-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * lisp.h (Fmatch_data, Fstore_match_data): Declared.

        * xdisp.c (prepare_menu_bars): Save and restore the match data.
        (update_menu_bar): New arg save_match_data.
        Maybe save and restore match data here.

1995-05-07  Geoff Voelker  <voelker@cs.washington.edu>

        * makefile.nt (region-cache.obj,vm-limit.obj): Dependencies defined.
        (OBJ1): Don't compile xfaces.c.
        (buffer.obj,indent.obj,search.obj): Add region-cache.h dependency.

1995-05-07  Paul Eggert  <eggert@twinsun.com>

        * data.c (Fmod): Fix the final adjustment, when f2 < 0 and f1 == 0.

        * lread.c (isfloat_string): Reject strings like "0.5+".

1995-05-07  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * process.c (wait_reading_process_input): Pass arg in new call to
        set_waiting_for_input.

        * xfns.c (Funfocus_frame): Check for live X frame.

        * lread.c (init_lread): Don't warn about missing installation dirs
        when using dirs derived from the executable.

1995-05-06  Geoff Voelker  <voelker@cs.washington.edu>

        * makefile.nt (TRES): Defined.
        (TLIB1,TLIB2): Created out of TLIB.
        (TLIB): Split to reduce time to do library updates.
        (DOC): Use DOC-X.
        (strftime.obj): Compile with -Dstrftime=emacs_strftime.

1995-05-06  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * window.c (syms_of_window): Doc fix.
        (temp_output_buffer_show): If we use Vtemp_buffer_show_function,
        do nothing else.

        * s/bsd386.h (GETPGRP_NO_ARG): New definition.
        (BSD): Include sys/param.h instead of redefining BSD.
        But do this only if emacs is defined.

        * lisp.h (gc_cons_threshold): Change back to int.
        * alloc.c (gc_cons_threshold): Change back to int.
        (min): New macro.
        (inhibit_garbage_collection): Don't exceed value an int can hold.

        * xdisp.c (prepare_menu_bars): Clear size-change flag before running
        size-change functions.
        (scroll_step, debug_end_pos, line_number_display_limit): Now static.

1995-05-05  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * emacs.c (Fdump_emacs_data): Don't use & before my_edata.

        * editfns.c (Fencode_time): Rename arg from min to minute.
        (days_per_month): Move variable to top level.

        * process.c (wait_reading_process_input): Don't call prepare_menu_bars.
        Clear waiting_for_input around calling redisplay_preserve_echo_area.

        * xfns.c [USE_X_TOOLKIT] (x_window): Always pass position in geometry.
        Set XtNmappedWhenManaged to 0 for shell_widget.
        (Fx_create_frame): Always call x_wm_set_size_hints.

        * s/sol2-4.h (HAVE_VFORK): Add #undef.

        * s/netbsd.h (GETPGRP_NO_ARG): Defined.

1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * s/freebsd.h: (GETPGRP_NO_ARG): Defined
        (HAVE_GETPAGESIZE): Definition deleted.

        * data.c (store_symval_forwarding): Error if value out of range
        for an integer variable.
        (Fstring_to_number): Avoid using make_number to return value.
        Maybe use atol.

1995-05-04  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * buffer.c (Qbefore_string, Qafter_string): New vars.
        (syms_of_buffer): Initialize and staticpro them.
        (cmp_for_strings, overlay_strings): New functions.

1995-05-04  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * indent.c (string_display_width): Renamed from string_width.
        (vmotion): Use new name.

        * s/sco4.h [!__GNUC__] (LINKER): Defined.

        * insdel.c (make_gap): Don't allow buffer size that won't fit in int.
        Make this new error check also check exceeding VALBITS.
        (insert_1): Delete old error test.
        (min): New macro.

        * Makefile.in.in (${etc}DOC): Put SOME_MACHINE_OBJECTS before obj.

        * xfaces.c (region_face, next_face_id): Make static.

        * xselect.c (Vselection_converter_alist, x_selection_timeout)
        (Vx_sent_selection_hooks, Vx_lost_selection_hooks, Vselection_alist):
        Make static.

        * alloc.c (inhibit_garbage_collection):
        Use XSETINT, and do arithmetic in type EMACS_INT.

        * s/hpux9.h (HAVE_FMOD): Defined.

        * sysdep.c (bcmp, bcopy): Fix backward BSTRING conditionals.

        * emacs.c (Fkill_emacs): Delete the Vauto_save_list_file_name file.

1995-05-04  Morten Welinder  <terra+@cs.cmu.edu>

        * data.c (arith_driver): Make accum and next EMACS_INTs.
        (Fmod): i1 and i2 are EMACS_INT.

        * editfns.c (Fformat): Allow 30 characters in the printed version
        of integers and floats.

        * print.c (print): Handle long EMACS_INT in sprintf.
        * keyboard.c (Fexecute_extended_command):
        Handle long EMACS_INT in sprintf.
        * lread.c (read1): Handle long EMACS_INT in atol.
        * doprnt.c (doprnt): Handle long EMACS_INT in sprintf.
        * data.c (Fnumber_to_string, Fstring_to_number):
        Handle long EMACS_INT in sprintf and atol.

        * process.c (list_processes_1): Cast XFASTINT for passing to sprintf.

        * m/alpha.h (bcopy, bzero, bcmp): Don't let string.h prototype these.

1995-05-03  Morten Welinder  <terra+@cs.cmu.edu>

        * keyboard.c (parse_modifiers, apply_modifiers): Don't assume
        32-bit EMACS_INT.
        (parse_modifiers): modifiers is an int, not an EMACS_INT.
        (read_key_sequence): Pass modifiers as int, not EMACS_INT.

        * buffer.h (Fdelete_overlay): Was mistakenly called Fdelete_overlays.

        * lisp.h (gc_cons_threshold): Make this an EMACS_INT.

        * alloc.c (gc_cons_threshold): Make this an EMACS_INT.
        (gc_sweep): Make already_free an EMACS_INT.

        * search.c (search_buffer): Cast p_limit to EMACS_INT not int.

        * s/osf1.h (GETPGRP_NO_ARG): Define.

1995-05-03  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * keyboard.c (reorder_modifiers): Use XINT.
        Cast apply_modifiers arg to int.

        * unexapollo.c: New file.

        * m/apollo.h (CANNOT_DUMP, VIRT_ADDR_VARIES, LIBS_TERMCAP)
        (NO_X_DESTROY_DATABASE): Macros deleted.
        (BSTRING): #undef deleted.
        (SYSTEM_TYPES): Redefinition deleted.
        (UNEXEC): New definition.
        (LD_SWITCH_SYSTEM): Define as empty.
        (C_SWITCH_MACHINE, LD_SWITCH_MACHINE): New definitions.
        (OLDXMENU_OPTIONS): New definition.

        * fileio.c (directory_file_name): Add APOLLO conditional.
        (Fcopy_file, Fset_file_modes): Delete APOLLO conditionals.

        * emacs.c: Delete all APOLLO conditionals.

1995-05-02  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * intervals.c (get_local_map): Use Fget_char_property, so that
        overlay properties will be considered as well as text properties.

1995-05-02  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * insdel.c (prepare_to_modify_buffer): Use file_truename for locking.

        * fileio.c (Finsert_file_contents): Use file_truename for unlocking.

        * buffer.c (Fset_buffer_modified_p): Use the truename for locking.

        * lread.c (read1): New arg FIRST_IN_LIST; all callers changed.
        Special handling for backquote and comma.
        (Qbackquote, Qcomma, Qcomma_at, Qcomma_dot): New variables.
        (syms_of_lread): Initialize and staticpro them.
        (Fread, Fread_from_string): Initialize new_backquote_flag.

1995-05-01  Karl Heuer  <kwzh@hal.gnu.ai.mit.edu>

        * xmenu.c (xmenu_show, menubar_selection_callback): Move declaration
        of entry to an outer block, to guarantee its value is preserved.

        * keyboard.c (kbd_buffer_get_event): New arg USED_MOUSE_MENU.
        [USE_X_TOOLKIT]: Set *USED_MOUSE_MENU if returning menu-bar symbols.
        (read_char): Pass used_mouse_menu to kbd_buffer_get_event.
        This variable is now meaningful for toolkit menus as well as
        non-toolkit menus.

        * dispnew.c (update_frame): Don't put cursor in echo area unless
        the echo area is on this frame.
        * xdisp.c (redisplay): Don't move the cursor if it's supposed to
        be in the echo area.
        (display_text_line): Likewise.
        (echo_area_display): Put cursor in echo area if appropriate.

1995-04-30  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * emacs.c (standard_args): Add #ifdef VMS for -map.
        (main): Delete duplicate code for -version.
        (standard_args): Add -help and -version.

        * fileio.c (Fdo_auto_save): Record visited file name
        as well as auto-save file name in the auto-save-list-file-name file.
        Call Fexpand_file_name for auto-save-list-file-name.

1995-04-29  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * sysdep.c [HAVE_UNISTD_H]: Include unistd.h.

        * emacs.c (standard_args): Add -L/--directory/-directory.

        * s/sunos4shr.h (ORDINARY_LINK): Defined.
        (LINKER): Definition deleted.

1995-04-28  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * xfns.c (x_non_menubar_window_to_frame): New function.
        * xterm.h: Declare x_non_menubar_window_to_frame.
        * xmenu.c (popup_get_selection): Use x_non_menubar_window_to_frame.
        Either queue or dispatch the event, but not both.
        (dialog_selection_callback): Clear popup_activated_flag.

        * xmenu.c (Fx_popup_menu): If POSITION is just (menu-bar), use the
        current mouse position.
        (menubar_selection_callback): Use (menu-bar) instead of 'menu-bar.
        * keyboard.c (read_char, read_char_x_menu_prompt): Exclude
        menu-bar clicks when processing mouse clicks.

        * xterm.c (x_term_init): Add stub to initialize Vsystem_key_alist.

1995-04-27  Karl Heuer  <kwzh@nutrimat.gnu.ai.mit.edu>

        * process.c (create_process): Don't reference pty_name if !HAVE_PTYS.

1995-04-26  Richard Stallman  <rms@mole.gnu.ai.mit.edu>

        * fileio.c (Ffile_regular_p): Use Qfile_regular_p.
        (syms_of_fileio): Set up Qfile_regular_p.

        * emacs.c (standard_args): Move -iconic and --icon-type
        to the end of the i