*** empty log message ***

[bpt/emacs.git] / src / ChangeLog

2004-05-15  Eli Zaretskii  <eliz@gnu.org>

        * lisp.h (DECL_ALIGN) [MSDOS]: Don't define DECL_ALIGN to use
        __attribute__((__aligned__)), so that USE_LSB_TAG would not become
        defined for the MS-DOS build.

2004-05-14  Stefan Monnier  <monnier@iro.umontreal.ca>

        * w32fns.c (Fw32_define_rgb_color): Avoid XSET.

2004-05-14  Kenichi Handa  <handa@m17n.org>

        * ccl.c (Fccl_execute_on_string): Fix setting elements of STATUS.

2004-05-14  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

        * lisp.h (Vx_resource_name, Vx_resource_class): Move from xfns.c
        section to frame.c section.
        (Fxw_display_color_p, Fx_file_dialog): Declare if
        HAVE_WINDOW_SYSTEM defined.
        * macfns.c (Fx_create_frame): Fix int/Lisp_Object mixup.
        * macmenu.c (set_frame_menubar): Use NILP to test a lisp value.
        * macterm.c (mac_get_emulated_btn, mac_event_to_emacs_modifiers)
        (mac_get_mouse_btn): Use NILP and EQ to test/compare lisp values.
        (XTread_socket): Fix int/Lisp_Object mixup.
        (mac_check_for_quit_char): Fix pointer/Lisp_Object mixup.
        * macterm.h (struct frame, struct face, struct image)
        (display_x_get_resource, Fx_display_color_p)
        (Fx_display_grayscale_p, Fx_display_planes, x_free_gcs):
        Add prototypes.

2004-05-14  Kim F. Storm  <storm@cua.dk>

        * process.c (wait_reading_process_input): Make reentrant.
        Make Available and Connecting non-static.  Save and restore value
        of waiting_for_user_input_p.

2004-05-13  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (mark_kboards): Don't mark x and y members
        that are overloaded in selection request events.

2004-05-13  Stefan Monnier  <monnier@iro.umontreal.ca>

        * lisp.h (USE_LSB_TAG): Make it the default when it is known to work.

2004-05-13  Glenn Morris  <gmorris@ast.cam.ac.uk>

        * window.c (Fdisplay_buffer, Fsplit_window)
        (split-height-threshold): Doc fix.

2004-05-13  Juanma Barranquero  <lektu@terra.es>

        * xfaces.c (Ftty_supports_face_attributes_p)
        (Finternal_copy_lisp_face): Fix typo in docstring.
        (Finternal_get_lisp_face_attribute): Fix docstring.

2004-05-12  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (syms_of_xfns): Provide x-toolkit also for GTK.

2004-05-11  Steven Tamm  <steventamm@mac.com>

        * macfns.c (Fx_create_frame): Default to using tool-bar by
        setting tool-bar-lines to 1 in default-frame-alist.

2004-05-11  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

        * image.c (xpm_scan, xpm_make_color_table_v, xpm_put_color_table_v)
        (xpm_get_color_table_v, xpm_make_color_table_h)
        (xpm_put_color_table_h, xpm_get_color_table_h)
        (xpm_str_to_color_key, xpm_load_image, xpm_load)
        (syms_of_image): Support XPM on Carbon Emacs.  Does not
        depend on libXpm, but only supports XPM version 3 without extensions.

2004-05-11  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

        * macterm.c (x_flush, XTframe_up_to_date): Use FRAME_MAC_P
        instead of FRAME_X_P

2004-05-11  Kim F. Storm  <storm@cua.dk>

        * process.c (read_process_output): Grow decoding_buf when needed;
        this could cause a crash in allocate_string and compact_small_strings.

2004-04-29  Jim Blandy  <jimb@redhat.com>

        * regex.c (mutually_exclusive_p): In 'case wordbeg', compare op2
        against proper opcode.

2004-05-10  Juanma Barranquero  <lektu@terra.es>

        * process.c (Fstart_process): Fix docstring.

        * charset.c (Fget_unused_iso_final_char): Fix typos in docstring.
        (Fchar_bytes, Fchar_width, Fstring_width, Fchar_direction)
        (Fsplit_char, Fchar_charset): Make argument names match their use
        in docstring.

2004-05-10  Richard M. Stallman  <rms@gnu.org>

        * print.c (print_preprocess): Use being_printed, loop_count and
        halftail to detect overdeep nesting and cyclic cdr chains.

2004-05-10  Andreas Schwab  <schwab@suse.de>

        * lisp.h: Declare Fmake_symbolic_link.

        * fileio.c (Frename_file): Remove extra argument in call to
        Fmake_symbolic_link.

2004-05-10  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (calc_line_height_property): Use string position when
        object is a string.

2004-05-10  Kenichi Handa  <handa@m17n.org>

        * print.c (temp_output_buffer_setup): Bind inhibit-read-only and
        inhibit-modification-hooks to t temporarily before calling
        Ferase_buffer.

        * xfns.c (x_create_tip_frame): Bind inhibit-read-only and
        inhibit-modification-hooks to t temporarily before calling
        Ferase_buffer.

        * w32fns.c (x_create_tip_frame): Bind inhibit-read-only and
        inhibit-modification-hooks to t temporarily before calling
        Ferase_buffer.

        * fns.c (count_combining): Delete it.
        (concat): Don't check combining bytes.

2004-05-09  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (Vw32_ansi_code_page): New Lisp variable.
        (globals_of_w32fns): Set it.

2004-05-09  Piet van Oostrum  <piet@cs.uu.nl>  (tiny change)

        * data.c (Fquo): Simplify.

2004-05-08  Peter Whaite  <emacs@whaite.ca>  (tiny change)

        * data.c (Fquo): If any argument is float, do the computation in
        floating point.

2004-05-08  Juanma Barranquero  <lektu@terra.es>

        * process.c (Fwaiting_for_user_input_p, Fmake_network_process)
        (Fset_process_query_on_exit_flag, Vprocess_adaptive_read_buffering):
        Fix spelling of Emacs on docstring.
        (Fset_process_coding_system, Fprocess_coding_system)
        (Fset_process_filter_multibyte, Fprocess_filter_multibyte_p):
        Make argument names match their use in docstring.
        (Fprocess_id, Fprocess_query_on_exit_flag, Finterrupt_process):
        Fix docstring.

        * editfns.c (Finsert_buffer_substring): Make argument names match their
        use in docstring.

        * syntax.c (Fmodify_syntax_entry): Fix docstring.

2004-05-07  Steven Tamm  <steventamm@mac.com>

        * macterm.c (mac_check_for_quit_char): Adding BLOCK_INPUT
        around call to ReceiveEvent to avoid certain crashes.

2004-05-07  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
        * macterm.c (mac_draw_line_to_pixmap, XCreatePixmapFromBitmapData)
        (mac_fill_rectangle_to_pixmap, mac_draw_rectangle_to_pixmap)
        (mac_copy_area_to_pixmap, mac_copy_area_with_mask_to_pixmap):
        Save/restore the current graphics port and device handle when
        drawing into an offscreen graphics world.

        * image.c [MAC_OS] (XPutPixel, XGetPixel, image_load_qt_1)
        (gif_load): Likewise.

2004-05-07  Juanma Barranquero  <lektu@terra.es>

        * window.c (Fset_window_buffer): Fix docstring.

2004-05-06  Thien-Thi Nguyen  <ttn@gnu.org>

        * emacs.c (main) [VMS]: Fix var ref.

2004-05-06  Romain Francoise  <romain@orebokech.com>  (tiny change)

        * data.c (Fsetq_default): Fix docstring.

2004-05-06  Jason Rumney  <jasonr@gnu.org>

        * image.c (Display) [HAVE_NTGUI]: Redefine while loading xpm.h
        to avoid name clash.

2004-05-04  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * fileio.c (barf_or_query_if_file_exists): Use lstat.
        (Frename_file): Handle renaming of symlinks across file systems.
        (Frename_file): Put symlink handling inside #ifdef S_IFLNK.

2004-05-04  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (Qtotal): New var.
        (syms_of_xdisp): Intern and staticpro it.
        (calc_line_height_property): New arg total.  Set it if
        line-spacing property has format (total . VALUE).
        (x_produce_glyphs): Ignore line-spacing if line-height is 0.
        Handle total line-spacing property.

2004-05-03  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_update_scrollbar_pos): Call XClearWindow to clear
        "under" scroll bar when size/position changes.

2004-05-03  Jason Rumney  <jasonr@gnu.org>

        * makefile.nt: Remove.

2004-05-02  Eli Zaretskii  <eliz@gnu.org>

        * syntax.h (SET_RAW_SYNTAX_ENTRY, SYNTAX_ENTRY_INT):
        Avoid compiler warnings.

        * Makefile.in (region-cache.o): Depend on config.h.

2004-05-02  Romain Francoise  <romain@orebokech.com>  (tiny change)

        * indent.c (compute_motion): Save vpos in prev_vpos when dealing
        with continuation lines, too.

2004-05-02  Thien-Thi Nguyen  <ttn@gnu.org>

        * syssignal.h (init_signals): Move decl outside `#ifdef POSIX_SIGNALS'.

2004-05-01  Stefan Monnier  <monnier@iro.umontreal.ca>

        * xdisp.c (calc_line_height_property): YAILOM (yet another
        int/Lisp_Object mixup).

2004-05-01  Eli Zaretskii  <eliz@gnu.org>

        * msdos.c (top-level): Add "#pragma pack(0)" after <dir.h>, to
        undo bad effect of pack(4) in some versions of system headers.

2004-05-01  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_draw_hollow_cursor): Sync with xterm.c

2004-04-30  Kim F. Storm  <storm@cua.dk>

        * buffer.c (syms_of_buffer) <line-spacing>: Allow float value.
        (syms_of_buffer) <cursor-type>: Doc fix.

        * dispextern.h (struct it): Remove member use_default_face.
        Add members override_ascent, override_descent, override_boff.

        * xdisp.c (init_iterator): Handle line-spacing float value.
        Initialize override_ascent member.
        (append_space_for_newline): Reset override_ascent.
        Remove use_default_face.
        (calc_line_height_property): New function to calculate value of
        line-height and line-spacing properties.  Look at overlays, too.
        Set override_ascent, override_descent, override_boff members when
        using another face than the current face.  Float values are now
        relative to the frame default font, by default; accept a cons
        of ratio and face name to specify value relative to a specific face.
        (x_produce_glyphs): Use calc_line_height_property.
        Use override_ascent etc. when set to handle different face heights.
        A negative line-spacing property value is interpreted as a total
        line height, rather than inter-line spacing.
        (note_mouse_highlight): Allocate room for 40 overlays initially.

2004-04-29  Stefan Monnier  <monnier@iro.umontreal.ca>

        * data.c (Fsubr_name): New fun.
        (syms_of_data): Defsubr it.

2004-04-29  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (null_glyph_slice): New var.
        (append_glyph, append_composite_glyph, append_stretch_glyph):
        Use it to initialize glyph slice.

2004-04-27  Stefan Monnier  <monnier@iro.umontreal.ca>

        * xdisp.c (x_produce_glyphs): Fix the proverbial int/Lisp_Object mixup.
        (on_hot_spot_p): Make sure we always return a value.
        (Flookup_image_map): Remove unused var ix and iy.
        (note_mode_line_or_margin_highlight): Remove unused var `image'.

2004-04-27  Eli Zaretskii  <eliz@gnu.org>

        * msdos.c (init_environment): If one of the TMP... environment
        variables is set to a drive letter without a trailing slash,
        append a slash.

2004-04-27  Matthew Mundell  <matt@mundell.ukfsn.org>

        * editfns.c (lisp_time_argument): Provide externally.

        * fileio.c (Fset_file_times): New function.
        (syms_of_fileio): Intern and staticpro it.

2004-04-27  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (x_produce_glyphs): Fix last change; handle newline in
        header line strings.

        * dispextern.h (struct it): New member use_default_face.

        * xdisp.c (Qline_height): New variable.
        (syms_of_xdisp): Intern and staticpro it.
        (append_space_for_newline): Partially undo 2004-04-25 change;
        add default_face_p arg, and restore callers.
        Clear it->use_default_face after use.
        (x_produce_glyphs): Set default font for ascii char if
        it->use_default_font is set.  Change line-spacing property to set
        just extra line spacing.  Handle new line-height property.

2004-04-26  Andreas Schwab  <schwab@suse.de>

        * print.c (print_object): Print non-ascii characters in bool
        vector representation as octal escapes.

        * lisp.h (BOOL_VECTOR_BITS_PER_CHAR): Define.
        * print.c (print_object): Use it instead of BITS_PER_CHAR for
        bool vectors.
        * lread.c (read1): Likewise.
        * alloc.c (Fmake_bool_vector): Likewise.
        * data.c (Faref, Faset): Likewise.
        * fns.c (Fcopy_sequence, concat, internal_equal, Ffillarray)
        (mapcar1): Likewise.

2004-04-26  Steven Tamm  <tamm@Steven-Tamms-Computer.local>

        * lread.c (init_lread): Fixing typo HAVE_CARBON test logic

2004-04-26  Miles Bader  <miles@gnu.org>

        * lisp.h (CYCLE_CHECK): Macro moved from xfaces.c.

2004-04-26  Juanma Barranquero  <lektu@terra.es>

        * buffer.c (Fpop_to_buffer): Fix docstring.

2004-04-26  Steven Tamm  <steventamm@mac.com>

        * lread.c (init_lread): Don't display missing lisp directory
        warnings with Carbon Emacs because self-contained bundled Emacs
        may be built without correct installation path.

2004-04-25  Kim F. Storm  <storm@cua.dk>

        * macterm.c (x_draw_hollow_cursor): Fix height of box for narrow lines.

        * xterm.c (x_draw_hollow_cursor): Fix height of box for narrow lines.

        * xdisp.c (append_space_for_newline): Rename from append_space.
        Remove DEFAULT_FACE_P arg; always use current face.  Callers changed.
        (x_produce_glyphs): Handle line-spacing property on newline char.
        If value is t, adjust ascent and descent to fit current row height.
        If value is an integer or float, set extra_line_spacing to integer
        value, or to float value x current line height.

2004-04-23  Kenichi Handa  <handa@m17n.org>

        * fontset.c (Finternal_char_font): If POSITION is nil, return
        font for displaying CH with the default face.

2004-04-23  Juanma Barranquero  <lektu@terra.es>

        * makefile.w32-in: Add "-*- makefile -*-" mode tag.

2004-04-21  Stefan Monnier  <monnier@iro.umontreal.ca>

        * lisp.h (XINT) [EXPLICIT_SIGN_EXTEND && !NO_UNION_TYPE]:
        Don't make assumptions about the relative place of i and val.
        (EQ) [!NO_UNION_TYPE]: Don't forget to check the type match as well.

2004-04-21  Kim F. Storm  <storm@cua.dk>

        * dispextern.h (struct glyph_slice): New struct.
        (struct glyph): New member slice.
        (GLYPH_SLICE_EQUAL_P): New macro.
        (GLYPH_EQUAL_P): Use it.
        (struct glyph_string): New member slice.
        (struct it_slice): New struct.
        (struct it): New member slice, add member to stack too.
        New member constrain_row_ascent_descent_p.
        (image_ascent): Add prototype.

        * dispnew.c (buffer_posn_from_coords): Return full image width
        and height even for image slices (posn is relative to full image).
        (marginal_area_string): Adjust x0,y0 for image slice.

        * image.c (image_ascent): Add slice arg; calculate ascent for
        image slice (or full image).

        * keyboard.c (Fposn_at_x_y, Fposn_at_point): New defuns.
        (syms_of_keyboard): Defsubr them.

        * lisp.h (pos_visible_p): Fix prototype.

        * macterm.c (x_draw_relief_rect): Add top_p and bot_p args.
        (x_draw_glyph_string_box): Fix call to x_draw_relief_rect.
        (x_draw_image_foreground, x_draw_image_relief)
        (x_draw_image_foreground_1, x_draw_image_glyph_string):
        Draw sliced images.

        * w32term.c (w32_draw_relief_rect): Add top_p and bot_p args.
        (x_draw_glyph_string_box): Fix call to x_draw_relief_rect.
        (x_draw_image_foreground, x_draw_image_relief)
        (w32_draw_image_foreground_1, x_draw_image_glyph_string):
        Draw sliced images.

        * w32term.h (image_ascent): Remove prototype.

        * window.c (Fpos_visible_in_window_p): Return pixel position if
        PARTIALLY arg is non-nil.  Simplify.  Doc fix.
        (Fwindow_vscroll, Fset_window_vscroll): Add optional PIXEL_P arg
        to return/set vscroll in pixels.

        * window.h (Fwindow_vscroll, Fset_window_vscroll): Fix EXFUN.

        * xdisp.c (Qslice): New variable.
        (syms_of_xdisp): Intern and staticpro it.
        (pos_visible_p): Return pixel position in new x and y args.
        (init_iterator): Reset it->slice info.
        (handle_display_prop): Parse (slice ...) property.
        (push_it, pop_it): Save/restore slice info.
        (make_cursor_line_fully_visible): Fix 2004-04-14 change.  Do not
        force repositioning of tall row if window is vscrolled, as that
        would reset vscroll.
        (append_space): Set it->constrain_row_ascent_descent_p to avoid
        increasing row height if row is non-empty.
        (fill_image_glyph_string): Copy slice info.
        (take_vertical_position_into_account): Simplify.
        (produce_image_glyph): Handle iterator slice info, setup glyph
        slice info.  Do not force minimum line height.
        (x_produce_glyphs): If it->constrain_row_ascent_descent_p is set,
        do not increase height (ascent/descent) of non-empty row when
        adding normal character glyph; instead reduce glyph ascent/descent
        appropriately; if row is higher than current glyph, adjust glyph
        descent/ascent to reposition glyph within the existing row.
        Likewise, when char is newline, only set ascent/descent if row is
        currently empty.
        (note_mouse_highlight): Handle hotspots with sliced image.

        * xterm.c (x_draw_relief_rect): Add top_p and bot_p args.
        (x_draw_glyph_string_box): Fix call to x_draw_relief_rect.
        (x_draw_image_foreground, x_draw_image_relief)
        (x_draw_image_foreground_1, x_draw_image_glyph_string):
        Draw sliced images.

        * xterm.h (image_ascent): Remove prototype.

2004-04-20  Stefan Monnier  <monnier@iro.umontreal.ca>

        * keymap.c (Fkey_description): Fix the usual int/Lisp_Object mixup.

2004-04-20  John Paul Wallington  <jpw@gnu.org>

        * fns.c (Fassoc, Feql): Fix indentation.

        * fontset.c (regularize_fontname): Rename from regulalize_fontname.

2004-04-19  John Paul Wallington  <jpw@gnu.org>

        * fns.c (Feql): New function.
        (syms_of_fns): Defsubr it.

2004-04-18  Jason Rumney  <jasonr@gnu.org>

        * w32select.c (Fw32_set_clipboard_data): Get sequence number
        after closing the clipboard.

2004-04-16  Luc Teirlinck  <teirllm@auburn.edu>

        * buffer.c (Fbuffer_base_buffer): Doc fix.

2004-04-17  Kim F. Storm  <storm@cua.dk>

        * keymap.c (Fkey_description): Add optional PREFIX arg.
        Combine prefix with KEYS to make up the full key sequence to describe.
        Correlate meta_prefix_char and following (simple) key to describe
        as meta modifier.  All callers changed.
        (describe_map): Rename arg `keys' to `prefix'.  Remove local
        `elt_prefix' var.  Use Fkey_description with prefix instead of
        elt_prefix combined with Fsingle_key_description.
        (describe_vector): Declare static.  Replace arg `elt_prefix' with
        `prefix'.  Add KEYMAP_P arg.  Add local var `elt_prefix'; use it
        if !KEYMAP_P. Use Fkey_description with prefix instead of
        Fsingle_key_description.

        * keymap.h (Fkey_description): Fix prototype.
        (describe_vector): Remove prototype.

        * xdisp.c (update_overlay_arrows): Fix handling of up_to_date < 0.

        * image.c (PNG_BG_COLOR_SHIFT): Remove.
        (png_load): Fix calculation of transparent background color on X
        and W32 platforms.

2004-04-16  Juanma Barranquero  <lektu@terra.es>

        * xdisp.c (try_scrolling): Make sure `scroll-conservatively' is
        not too large before computing how much to scroll.

2004-04-15  Stefan Monnier  <monnier@iro.umontreal.ca>

        * dired.c (Ffile_attributes): Don't pass extra nil arg to file-handler.

2004-04-14  Luc Teirlinck  <teirllm@auburn.edu>

        * fileio.c (Fverify_visited_file_modtime, Fvisited_file_modtime):
        Add hyperlink to Elisp manual to the docstring.

2004-04-14  Stefan Monnier  <monnier@iro.umontreal.ca>

        * callint.c (fix_command): Use XDCR.

2004-04-14  Nick Roberts  <nick@nick.uklinux.net>

        * window.c (Fget_lru_window): Doc fix.

2004-04-14  Kim F. Storm  <storm@cua.dk>

        * editfns.c (Fformat): Fix allocation size of precision array.

        * dispnew.c (update_window): Only set changed_p if
        scrolling_window actually did scroll.
        (scrolling_window): Only return 1 if we actually did scroll.

        * xdisp.c (get_glyph_string_clip_rect): Fix reduction of cursor
        height to glyph height when cursor row is not fully visible.
        (make_cursor_line_fully_visible): Add FORCE_P arg to return
        failure in case row is higher than window.  Callers changed.
        (try_scrolling): Fix loop in scrolling if last_line_misfit (from Gerd).
        Try to scroll partially visible, higher-than-window cursor row.
        (redisplay_window): Always try to scroll partially visible,
        higher-than-window cursor row - both initially and again with
        centering_position = 0.
        Clear desired matrix before retrying with centering_position = 0.

2004-04-13  Stefan Monnier  <monnier@iro.umontreal.ca>

        * syntax.c (scan_lists): Simplify backward string scan.
        Fix off-by-one boundary check for string and comment fences.

2004-04-13  Joe Buehler  <jbuehler@hekimian.com>

        * sheap.c, unexcw.c: New files.

2004-04-12  Luc Teirlinck  <teirllm@auburn.edu>

        * buffer.c (Fmake_indirect_buffer): Throw an error if the intended
        base buffer has been killed.  Correct the error message if the
        base buffer does not exist.

2004-04-12  Joe Buehler  <jbuehler@hekimian.com>

        * s/cygwin.h: Changes for Cygwin unexec() support, changes in
        Cygwin itself.  Add support for Xaw3d scrollbars.

        * puresize.h: Set up PURE_P() for Cygwin unexec() support.

        * lastfile.c: Define my_endbss[] for Cygwin unexec() support.

        * gmalloc.c (__default_morecore): Use bss_sbrk(), not __sbrk(),
        before Cygwin unexec.

        * Makefile.in: Link changes for Cygwin unexec() support.

2004-04-12  Andreas Schwab  <schwab@suse.de>

        * buffer.c (Fmake_indirect_buffer): Check that NAME is a string.

2004-04-11  Luc Teirlinck  <teirllm@auburn.edu>

        * buffer.c (Fgenerate_new_buffer_name): Return NAME argument if
        IGNORE argument equals NAME.  Doc fix.

2004-04-11  Masatake YAMATO  <jet@gyve.org>

        * buffer.c (fix_start_end_in_overlays): Make overlays
        empty if they are backwards.

2004-04-09  Stefan Monnier  <monnier@iro.umontreal.ca>

        * xfaces.c (face_color_supported_p): Fix compilation without X11.

2004-04-07  Stefan Monnier  <monnier@iro.umontreal.ca>

        * doc.c (Fsnarf_documentation): Ignore new file name entries.

2004-04-06  Kim F. Storm  <storm@cua.dk>

        * msdos.c (clear_mouse_face): Only clear mouse highlight if not hidden.
        (dos_rawgetc): Set mouse_face_hidden after clearing highlight.

        * w32term.c (w32_read_socket): Set mouse_face_hidden after
        clearing highlight.

        * xdisp.c (clear_mouse_face): Only clear mouse highlight if not hidden.

        * xterm.c (handle_one_xevent): Set mouse_face_hidden after
        clearing highlight.

        * indent.c (vmotion): Do not reserve one column for continuation
        marks on window frames.

2004-04-04  Eli Zaretskii  <eliz@gnu.org>

        * charset.h (SINGLE_BYTE_CHAR_P): Fix macro to avoid warnings
        from GCC.

2004-04-03  Stefan Monnier  <monnier@iro.umontreal.ca>

        * .gdbinit-union: Remove.

        * .gdbinit: Make it work for USE_LSB_TAG and !NO_LISP_UNION.
        (xgetptr, xgetint, xgettype): New funs.  Use them everywhere.
        ($nonvalbits): Remove.
        ($valmask): Set it by calling xreload to avoid redundancy.

        * emacs.c (gdb_use_union, gdb_use_lsb): New vars.
        (gdb_emacs_intbits): Remove.

2004-03-31  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * data.c (Fbyteorder): Make test work even if unsigned is not 4 bytes.

2004-03-30  Kenichi Handa  <handa@m17n.org>

        * editfns.c (Fformat): Fix initialization of the array info.

2004-03-30  Kim F. Storm  <storm@cua.dk>

        * xterm.c (x_mouse_click_focus_ignore_position): New var.
        (syms_of_xterm): DEFVAR_BOOL it.
        (ignore_next_mouse_click_timeout): New var.
        (handle_one_xevent): Clear it on KeyPress, set it on EnterNotify.
        Use it to filter mouse clicks following focus event.

2004-03-29  David Ponce  <david@dponce.com>

        * callint.c (Fcall_interactively): Fix last change.

2004-03-28  Stefan Monnier  <monnier@iro.umontreal.ca>

        * eval.c (Fcommandp): Simplify.

        * data.c (Finteractive_form): Rename from Fsubr_interactive_form.
        Extend to handle all kinds of functions.

        * lisp.h (Finteractive_form): Declare.

        * callint.c (Fcall_interactively): Use it.

2004-03-26  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (syms_of_xdisp): Include `void-variable' in list_of_error
        to catch errors in calc_pixel_width_or_height during redisplay.

2004-03-26  Masatake YAMATO  <jet@gyve.org>

        * buffer.c (fix_start_end_in_overlays): Rename fix_overlays_in_range.

        * lisp.h (fix_start_end_in_overlays): Likewise.

        * insdel.c (adjust_markers_for_insert): Call fix_start_end_in_overlays.

        * editfns.c (Ftranspose_regions): Likewise.

2004-03-20  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (handle_one_xevent): Do not pass key press events to GTK.

2004-03-19  Richard M. Stallman  <rms@gnu.org>

        * s/sol2-6.h: Delete previous change.

2004-03-19  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (move_it_in_display_line_to): Fix MOVE_TO_POS case when
        to_charpos corresponds to newline in right fringe.  Use local
        BUFFER_POS_REACHED_P macro.

2004-03-19  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xdisp.c (calc_pixel_width_or_height): Add ifdef HAVE_WINDOW_SYSTEM
        to compile on non-window system.

2004-03-19  Kim F. Storm  <storm@cua.dk>

        * dispextern.h (calc_pixel_width_or_height): Add prototype.

        * image.c (Qcenter): Move to xdisp.c.

        * xdisp.c (Qcenter): Declare here.
        (syms_of_xdisp): Intern and staticpro it.
        (handle_single_display_prop): Allow space display property on all
        platforms.
        (display_mode_line): Set mode_line_p before displaying line.
        (calc_pixel_width_or_height): Declare extern.  Add separate :align-to
        handling.  Remove complex cases for fringes and scroll-bars.
        Add left, right, and center alignment positions. Add text (area)
        width/height.  Return width or height for image specs.
        (produce_stretch_glyph): Improve handling of :align-to.  Is now
        relative to left of text area by default, but other base offsets
        can be specified -- also for text lines.

        * term.c (produce_glyphs): Handle IT_STRETCH.
        (produce_stretch_glyph): New function to handle space width and
        align-to display properties on non-window systems.

2004-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>

        * fileio.c (Fread_file_name): Set completion-ignore-case for
        case-insensitive systems.

2004-03-14  Masatake YAMATO  <jet@gyve.org>

        * xdisp.c (note_mode_line_or_margin_highlight): Accept HEADER_LINE
        when keymap and cursor are setup.

2004-03-14  Steven Tamm <steventamm@mac.com>

        * Makefile.in (XMENU_OBJ) [HAVE_CARBON]: Do not include xmenu.o.

2004-03-14  Kim F. Storm  <storm@cua.dk>

        * dispextern.h (x_find_image_file): Add prototype.

        * image.c (x_find_image_file): Make extern.

        * xfns.c (x_find_image_file): Remove prototype.

2004-03-13  Eli Zaretskii  <eliz@gnu.org>

        * Makefile.in (XMENU_OBJ): Include xmenu.o if HAVE_MENUS is defined.

        * emacs.c (main): Call syms_of_xmenu only if HAVE_MENUS is defined.

2004-03-12  Richard M. Stallman  <rms@gnu.org>

        * fns.c (internal_equal): New arg PROPS controls comparing
        text properties.  All callers changed.
        (Fequal_including_properties): New function.
        (syms_of_fns): defsubr it.

2004-03-12  Kim F. Storm  <storm@cua.dk>

        Fix image support on MAC.  From YAMAMOTO Mitsuharu.

        * dispextern.h (XImagePtr, XImagePtr_or_DC): Add typedefs.
        (image_background, image_background_transparent): Fix prototypes.

        * image.c (XImagePtr, XImagePtr_or_DC): Move typedefs to dispextern.h.

        * macfns.c (x_list_fonts, x_get_font_info, x_load_font)
        (x_query_font, x_find_ccl_program, x_set_window_size)
        (x_make_frame_visible, mac_initialize, XCreatePixmap)
        (XCreatePixmapFromBitmapData, XFreePixmap, XSetForeground)
        (mac_draw_line_to_pixmap): Move prototypes to macterm.h.

        * macterm.h (x_list_fonts, x_get_font_info, x_load_font)
        (x_query_font, x_find_ccl_program, x_set_window_size)
        (x_make_frame_visible, mac_initialize, XCreatePixmap)
        (XCreatePixmapFromBitmapData, XFreePixmap, XSetForeground)
        (mac_draw_line_to_pixmap): Add prototypes.

2004-03-12  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

        * macterm.c (XTread_socket): Fix mouse click on tool bar.

2004-03-11  Kim F. Storm  <storm@cua.dk>

        * dispextern.h: Move image related prototypes from xfns.c section
        to image.c.  Condition them by HAVE_WINDOW_SYSTEM rather than
        HAVE_X_WINDOWS.

        * Makefile.in (XOBJ): Consolidate into one list.  Add image.o.
        Move gtkutil.o to new GTK_OBJ list.
        (XMENU_OBJ) [HAVE_MENUS]: Move declaration to proper place.
        (GTK_OBJ) [USE_GTK]: New declaration.
        (obj): Add $(GTK_OBJ) to list.

2004-03-11  Steven Tamm <steventamm@mac.com>

        * image.c [MAC_OSX]: Include sys/stat.h

        * macfns.c (syms_of_macfns): Remove definitions of things now
        defined in image.c

2004-03-11  Kim F. Storm  <storm@cua.dk>

        The following changes consolidates the identical/similar image
        support code previously found in xfns.c, w32fns.c, and macfns.c
        into a new file image.c.

        * makefile.w32-in (OBJ1): Add image.o.
        ($(BLD)/image.$(O)): Add dependencies.

        * Makefile.in (XOBJ, MAC_OBJ): Add image.o.
        (image.o): Add dependencies.

        * image.c: New file with consolidated image support code.
        (COLOR_TABLE_SUPPORT): New define to control whether
        color table support is available (X only).
        (Bitmap_Record): Common name for x_bitmap_record,
        w32_bitmap_record, and mac_bitmap_record.
        (XImagePtr): Common name for pointer to XImage or equivalent.
        (XImagePtr_or_DC): New type to simplify code sharing; equivalent
        to XImagePtr on X+MAC, and to HDC on W32.
        (GET_PIXEL): Wrapper for XGetPixel or equivalent.
        (NO_PIXMAP): Common name for "None" or equivalent.
        (PNG_BG_COLOR_SHIFT): Bits to shift PNG background colors.
        (RGB_PIXEL_COLOR): Common type for an integer "pixel color" value.
        (PIX_MASK_RETAIN, PIX_MASK_DRAW): Portability macros (from macfns.c).
        (FRAME_X_VISUAL, x_defined_color, DefaultDepthOfScreen):
        Define with suitable equivalents on W32 and MAC for code sharing.
        (XDrawLine): Define on MAC for code sharing.
        (Destroy_Image, Free_Pixmap): Wrappers for code sharing.
        (IF_LIB_AVAILABLE): Macro to simplify code sharing.
        (Vx_bitmap_file_path, Vimage_cache_eviction_delay)
        (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap)
        (x_reference_bitmap, x_create_bitmap_from_data)
        (x_create_bitmap_from_file, x_destroy_bitmap)
        (x_destroy_all_bitmaps, x_create_bitmap_mask)
        (XGetImage, XPutPixel, XGetPixel, XDestroyImage)
        (QCascent, QCmargin, QCrelief, QCconversion, QCcolor_symbols)
        (QCheuristic_mask, QCindex, QCmatrix, QCcolor_adjustment, QCmask)
        (Qlaplace, Qemboss, Qedge_detection, Qheuristic, Qcenter)
        (define_image_type, lookup_image_type, valid_image_p)
        (image_error, enum image_value_type, struct image_keyword)
        (parse_image_spec, image_spec_value, Fimage_size, Fimage_mask_p)
        (make_image, free_image, prepare_image_for_display, image_ascent)
        (four_corners_best, image_background, image_background_transparent)
        (x_clear_image_1,  x_clear_image, x_alloc_image_color)
        (make_image_cache, free_image_cache, clear_image_cache)
        (Fclear_image_cache, postprocess_image, lookup_image, cache_image)
        (forall_images_in_image_cache, x_create_x_image_and_pixmap)
        (x_destroy_x_image, x_put_x_image, x_find_image_file, slurp_file)
        (find_image_fsspec, image_load_qt_1, image_load_quicktime)
        (init_image_func_pointer, image_load_quartz2d)
        (struct ct_color, init_color_table, free_color_table)
        (lookup_rgb_color, lookup_pixel_color, colors_in_color_table)
        (cross_disabled_images, x_to_xcolors, x_from_xcolors)
        (x_detect_edges, x_emboss, x_laplace, x_edge_detection)
        (x_disable_image, x_build_heuristic_mask)
        (XBM support, XPM support, PBM support, PNG support, JPEG support)
        (TIFF support, GIF support, Ghostscript support): Consolidate image
        code from xfns.c, w32fns.c, and macfns.c.
        (syms_of_image): Consolidate image related symbol setup here.
        (init_image): Consolidate image related initializations here.

        * emacs.c (main) [HAVE_WINDOW_SYSTEM]: Add calls to syms_of_image
        and init_image.  Remove call to init_xfns.

        * macterm.h (struct mac_bitmap_record): Add file member.
        Not currently used, but simplifies code sharing.

        * macfns.c (Vx_bitmap_file_path, Vimage_cache_eviction_delay)
        (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap)
        (x_reference_bitmap, x_create_bitmap_from_data)
        (x_create_bitmap_from_file, x_destroy_bitmap)
        (x_destroy_all_bitmaps, x_create_bitmap_mask)
        (XGetImage, XPutPixel, XGetPixel, XDestroyImage)
        (QCascent, QCmargin, QCrelief, QCconversion, QCcolor_symbols)
        (QCheuristic_mask, QCindex, QCmatrix, QCcolor_adjustment, QCmask)
        (Qlaplace, Qemboss, Qedge_detection, Qheuristic, Qcenter)
        (define_image_type, lookup_image_type, valid_image_p)
        (image_error, enum image_value_type, struct image_keyword)
        (parse_image_spec, image_spec_value, Fimage_size, Fimage_mask_p)
        (make_image, free_image, prepare_image_for_display, image_ascent)
        (four_corners_best, image_background, image_background_transparent)
        (x_clear_image_1,  x_clear_image, x_alloc_image_color)
        (make_image_cache, free_image_cache, clear_image_cache)
        (Fclear_image_cache, postprocess_image, lookup_image, cache_image)
        (forall_images_in_image_cache, x_create_x_image_and_pixmap)
        (x_destroy_x_image, x_put_x_image, x_find_image_file, slurp_file)
        (find_image_fsspec, image_load_qt_1, image_load_quicktime)
        (init_image_func_pointer, image_load_quartz2d)
        (struct ct_color, init_color_table, free_color_table)
        (lookup_rgb_color, lookup_pixel_color, colors_in_color_table)
        (cross_disabled_images, x_to_xcolors, x_from_xcolors)
        (x_detect_edges, x_emboss, x_laplace, x_edge_detection)
        (x_disable_image, x_build_heuristic_mask)
        (XBM support, XPM support, PBM support, PNG support, JPEG support)
        (TIFF support, GIF support, Ghostscript support): Merge with image
        code from xfns.c and macfns.c into image.c.
        (syms_of_xfns): Move image related symbols to image.c.
        (init_external_image_libraries, init_xfns): Remove; initialization
        moved to init_image in image.c.

        * w32fns.c (Vx_bitmap_file_path, Vimage_cache_eviction_delay)
        (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap)
        (x_reference_bitmap, x_create_bitmap_from_data)
        (x_create_bitmap_from_file, x_destroy_bitmap)
        (x_destroy_all_bitmaps, x_create_bitmap_mask)
        (QCascent, QCmargin, QCrelief, QCconversion, QCcolor_symbols)
        (QCheuristic_mask, QCindex, QCmatrix, QCcolor_adjustment, QCmask)
        (Qlaplace, Qemboss, Qedge_detection, Qheuristic, Qcenter)
        (define_image_type, lookup_image_type, valid_image_p)
        (image_error, enum image_value_type, struct image_keyword)
        (parse_image_spec, image_spec_value, Fimage_size, Fimage_mask_p)
        (make_image, free_image, prepare_image_for_display, image_ascent)
        (four_corners_best, image_background, image_background_transparent)
        (x_clear_image_1,  x_clear_image, x_alloc_image_color)
        (make_image_cache, free_image_cache, clear_image_cache)
        (Fclear_image_cache, postprocess_image, lookup_image, cache_image)
        (forall_images_in_image_cache, x_create_x_image_and_pixmap)
        (x_destroy_x_image, x_put_x_image, x_find_image_file, slurp_file)
        (struct ct_color, init_color_table, free_color_table)
        (lookup_rgb_color, lookup_pixel_color, colors_in_color_table)
        (cross_disabled_images, x_to_xcolors, x_from_xcolors)
        (x_detect_edges, x_emboss, x_laplace, x_edge_detection)
        (x_disable_image, x_build_heuristic_mask)
        (XBM support, XPM support, PBM support, PNG support, JPEG support)
        (TIFF support, GIF support, Ghostscript support): Merge with image
        code from xfns.c and macfns.c into image.c.
        (syms_of_xfns): Move image related symbols to image.c.
        (init_external_image_libraries, init_xfns): Remove; initialization
        moved to init_image in image.c.

        * xfns.c (Vx_bitmap_file_path, Vimage_cache_eviction_delay)
        (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap)
        (x_reference_bitmap, x_create_bitmap_from_data)
        (x_create_bitmap_from_file, x_destroy_bitmap)
        (x_destroy_all_bitmaps, x_create_bitmap_mask)
        (QCascent, QCmargin, QCrelief, QCconversion, QCcolor_symbols)
        (QCheuristic_mask, QCindex, QCmatrix, QCcolor_adjustment, QCmask)
        (Qlaplace, Qemboss, Qedge_detection, Qheuristic, Qcenter)
        (define_image_type, lookup_image_type, valid_image_p)
        (image_error, enum image_value_type, struct image_keyword)
        (parse_image_spec, image_spec_value, Fimage_size, Fimage_mask_p)
        (make_image, free_image, prepare_image_for_display, image_ascent)
        (four_corners_best, image_background, image_background_transparent)
        (x_clear_image_1,  x_clear_image, x_alloc_image_color)
        (make_image_cache, free_image_cache, clear_image_cache)
        (Fclear_image_cache, postprocess_image, lookup_image, cache_image)
        (forall_images_in_image_cache, x_create_x_image_and_pixmap)
        (x_destroy_x_image, x_put_x_image, x_find_image_file, slurp_file)
        (struct ct_color, init_color_table, free_color_table)
        (lookup_rgb_color, lookup_pixel_color, colors_in_color_table)
        (cross_disabled_images, x_to_xcolors, x_from_xcolors)
        (x_detect_edges, x_emboss, x_laplace, x_edge_detection)
        (x_disable_image, x_build_heuristic_mask)
        (XBM support, XPM support, PBM support, PNG support, JPEG support)
        (TIFF support, GIF support, Ghostscript support): Merge with
        w32fns.c and macfns.c image code into image.c.
        (syms_of_xfns): Move image related symbols to image.c.
        (init_xfns): Remove; initialization moved to init_image in image.c.

        * lisp.h (syms_of_image, init_image): Add protoypes.
        (init_xfns): Remove prototype.

        * dispextern.h (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap)
        (x_reference_bitmap, x_create_bitmap_from_data)
        (x_create_bitmap_from_file, x_destroy_bitmap)
        (x_create_bitmap_mask): Move prototypes from dispextern.h.
        (gamma_correct) [MAC_OS]: Add prototype.

        * xterm.h (x_bitmap_height, x_bitmap_width, x_bitmap_pixmap)
        (x_reference_bitmap, x_create_bitmap_from_data)
        (x_create_bitmap_from_file, x_destroy_bitmap)
        (x_create_bitmap_mask): Move prototypes to dispextern.h.

2004-03-09  Kenichi Handa  <handa@etlken2>

        * coding.c (decode_coding_emacs_mule): Handle insufficent source
        correctly.

2004-03-04  Richard M. Stallman  <rms@gnu.org>

        * s/sol2-6.h (LD_SWITCH_SYSTEM_TEMACS): New definition.

        * window.c (Fdisplay_buffer): Doc fix.

        * buffer.c (Fpop_to_buffer): Doc fix.

2004-03-03  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (display_line): Fix call to get_overlay_arrow_glyph_row.

2004-03-02  Stefan Monnier  <monnier@iro.umontreal.ca>

        * editfns.c (Ftranslate_region): Lisp_Object/int mixup.

2004-03-02  Richard M. Stallman  <rms@gnu.org>

        * indent.c (compute_motion): Save vpos in prev_vpos, like hpos etc.

2004-03-02  Kenichi Handa  <handa@m17n.org>

        * doc.c (Fsubstitute_command_keys): Fix counding bytes.

2004-03-02  Kim F. Storm  <storm@cua.dk>

        * window.h (struct window): New member overlay_arrow_bitmap.

        * window.c (make_window): Initialize overlay_arrow_bitmap.

        * xdisp.c (Voverlay_arrow_variable_list): New variable to properly
        implement and integrate multiple overlay arrows with redisplay.
        (syms_of_xdisp): DEFVAR_LISP and initialize it.
        (last_arrow_position, last_arrow_string): Replace by properties.
        (Qlast_arrow_position, Qlast_arrow_string)
        (Qoverlay_arrow_string, Qoverlay_arrow_bitmap): New variables.
        (syms_of_xdisp): Intern and staticpro them.
        (overlay_arrow_string_or_property, update_overlay_arrows)
        (overlay_arrow_in_current_buffer_p, overlay_arrows_changed_p)
        (overlay_arrow_at_row): New functions for multiple overlay arrows.
        (redisplay_internal): Use them instead of directly accessing
        Voverlay_arrow_position etc. for multiple overlay arrows.
        (mark_window_display_accurate): Use update_overlay_arrows.
        (try_cursor_movement): Use overlay_arrow_in_current_buffer_p.
        (try_window_id): Use overlay_arrows_changed_p.
        (get_overlay_arrow_glyph_row): Add overlay_arrow_string arg.
        (display_line): Use overlay_arrow_at_row to check multiple
        overlay arrows, and get relevant overlay-arrow-string and
        overlay-arrow-bitmap.  Set w->overlay_arrow_bitmap accordingly.
        (produce_image_glyph): Set pixel_width = 0 for fringe bitmap.
        (syms_of_xdisp): Remove last_arrow_position and last_arrow_string.

        * fringe.c (draw_fringe_bitmap): Use w->overlay_arrow_bitmap if set.
        (update_window_fringes): Remove unused code.

2004-03-01  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_read_socket): Fix last change to ButtonPress handling.

2004-03-01  Juanma Barranquero  <lektu@terra.es>

        * fringe.c (Fdefine_fringe_bitmap): Fix typo in docstring.

        * makefile.w32-in ($(BLD)/fringe.$(O)): Add dependencies.

2004-03-01  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (Fx_display_color_cells): Use number of planes to calculate
        how many colors can be displayed.

2004-03-01  Kenichi Handa  <handa@m17n.org>

        * editfns.c (Ftranslate_region): Handle multibyte chars in TABLE
        correctly.

2004-02-28  Kim F. Storm  <storm@cua.dk>

        * dispnew.c (update_window): Update header line also if there are
        no other changes in window (move code after set_cursor label).

        * lisp.h (mark_window_display_accurate): Remove prototype.

        * window.c (window_loop, Fforce_window_update): Force mode line
        updates by setting prevent_redisplay_optimizations_p and
        update_mode_lines.

2004-02-28  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (x_window): Fix indentation.

        * xterm.c (x_calc_absolute_position): Call x_real_positions
        to get WM window sizes and use those to calculate position.
        (x_set_offset): Remove code commented out.

2004-02-28  Miles Bader  <miles@gnu.org>

        * keyboard.c (adjust_point_for_property): #ifdef-out dodgy xassert.

2004-02-28  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (kbd_buffer_store_event_hold): New function to store
        an event into kbd fifo, but with special handling of quit event;
        a quit event is saved for later, and further events are discarded
        until the saved quit event has been processed.
        (kbd_buffer_store_event): Use kbd_buffer_store_event_hold.
        (gen_help_event): Store help event in kbd fifo.
        (NREAD_INPUT_EVENTS): Remove.
        (read_avail_input): Adapt to new read_socket_hook interface.
        Remove allocation and initialization of local input_event buffer,
        as read_socket_hook stores events directly in fifo.  Allocate and
        initialize local hold_quit event to handle postponed quit event
        (and store it if set by kbd_buffer_store_event_hold).

        * keyboard.h (kbd_buffer_store_event_hold): Add prototype.
        (gen_help_event): Fix prototype.

        * macterm.c (XTread_socket): Remove bufp_r and
        numcharsp args.  Add hold_quit arg.
        Rework to use just one, local, inev input_event. Store inev
        directly in fifo using kbd_buffer_store_event_hold.

        * sysdep.c (BUFFER_SIZE_FACTOR): Remove.
        (read_input_waiting): Adapt to new read_socket_hook interface.
        Remove allocation and initialization of local input_event buffer,
        as read_socket_hook stores events directly in fifo.  Allocate and
        initialize local hold_quit event to handle postponed quit event
        (and store it if set by kbd_buffer_store_event_hold).

        * term.c (read_socket_hook): Fix arg list.

        * termhooks.h (read_socket_hook): Fix prototype.

        * w32inevt.c (w32_console_read_socket): Remove bufp_r and
        numcharsp args.  Add hold_quit arg.
        Rework to use just one, local, inev input_event. Store inev
        directly in fifo using kbd_buffer_store_event_hold.

        * w32inevt.h (w32_console_mouse_position): Fix prototype.

        * w32term.c (w32_read_socket): Remove bufp_r and numcharsp args.
        Add hold_quit arg. Rework to use just one, local, inev
        input_event. Store inev directly in fifo using
        kbd_buffer_store_event_hold.  Update count in one place.
        Postpone call to gen_help_event until inev is stored; use new
        local do_help for this.
        Remove local emacs_event in handing of ButtonPress event; just use
        inev instead (so no reason to copy it later).

        * xsmfns.c (x_session_check_input): Remove numchars arg.

        * xterm.c (x_focus_changed, x_detect_focus_change):
        Remove numchars arg.  Always store event into bufp arg.
        Return nothing.  Callers changed accordingly.
        (glyph_rect): Simplify.
        (STORE_KEYSYM_FOR_DEBUG): New macro.
        (SET_SAVED_MENU_EVENT): Use inev instead of bufp, etc.
        (current_bufp, current_numcharsp) [USE_GTK]: Remove.
        (current_hold_quit) [USE_GTK]: Add.
        (event_handler_gdk): Adapt to new handle_one_xevent.
        (handle_one_xevent): Remove bufp_r and numcharsp args.
        Add hold_quit arg. Rework to use just one, local, inev
        input_event. Store inev directly in fifo using
        kbd_buffer_store_event_hold.  Update count in one place.
        Postpone call to gen_help_event until inev is stored; use new
        local do_help for this.
        Simplify handling of keysyms (consolidate common code).  Fix bug
        where count was updated with nchars instead of nbytes.
        Remove local emacs_event in handing of ButtonPress event; just use
        inev instead (so no reason to copy it later).
        Remove `out' label.  Rename label `ret' to `done'; add various
        `goto done' to clarify code flow in deeply nested blocks.
        (x_dispatch_event): Simplify as handle_one_xevent now calls
        kbd_buffer_store_event itself.
        (XTread_socket): Remove bufp_r and numcharsp args. Add hold_quit
        arg.  Call handle_one_xevent with new arglist.  Store event from
        x_session_check_input in fifo.
        [USE_GTK]: Setup current_hold_quit.
        Decrement handling_signal before unblocking input.
        (x_initialize) [USE_GTK]: Initialize current_count.

        * xterm.h (x_session_check_input): Fix prototype.

2004-02-26  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

        * s/darwin.h (LD_SWITCH_SYSTEM_TEMACS): Add `-framework QuickTime'.

        * dispextern.h [MAC_OSX]: Do not include Carbon/Carbon.h (now in
        macgui.h).

        * emacs.c (main) [HAVE_CARBON]: Call init_xfns.

        * macgui.h [MAC_OSX]: Include Carbon/Carbon.h.
        (mktime, DEBUG, Z, free, malloc, realloc, max, min)
        (init_process) [MAC_OSX] : Avoid conflicts with Carbon/Carbon.h.
        [!MAC_OSX]: Include QDOffscreen.h and Controls.h.
        (INFINITY) [MAC_OSX]: Avoid conflict with definition in math.h.
        (Bitmap): Remove typedef.
        (Pixmap): Change int to GWorldPtr.

        * macmenu.c [MAC_OSX]: Don't include Carbon/Carbon.h (now in macgui.h).

        * macterm.h [MAC_OSX]: Don't include Carbon/Carbon.h (now in macgui.h).
        (RED16_FROM_ULONG, GREEN16_FROM_ULONG, BLUE16_FROM_ULONG):
        New #define to extract 16-bit depth color components from unsigned
        long representation.
        (PIX_MASK_DRAW, PIX_MASK_RETAIN): New #define to represent pixel
        colors used for masks.
        (struct mac_display_info): Add color_p.  Remove n_cbits.

        * macfns.c: Include sys/types.h and sys/stat.h.
        [MAC_OSX]: Do not include Carbon/Carbon.h (now in macgui.h).
        Include QuickTime/QuickTime.h.
        (XCreatePixmap, XCreatePixmapFromBitmapData, XFreePixmap)
        (XSetForeground, mac_draw_line_to_pixmap): Add externs for
        functions defined in macterm.c.
        (XImagePtr): New typedef.  Corresponds to XImage * in xfns.c.
        (ZPixmap): New #define for compatibility with xfns.c.
        (XGetImage, XPutPixel, XGetPixel, XDestroyImage)
        (x_create_x_image_and_pixmap, x_destroy_x_image, x_put_x_image)
        (find_image_fsspec, image_load_qt_1, image_load_quicktime):
        New functions.
        (four_corners_best, x_create_x_image_and_pixmap)
        (x_destroy_x_image, unwind_create_frame, x_disable_image)
        (x_edge_detection, init_color_table, colors_in_color_table)
        (lookup_rgb_color, lookup_pixel_color, postprocess_image)
        (x_put_x_image, slurp_file, xbm_scan, xbm_load, xbm_load_image)
        (xbm_image_p, xbm_read_bitmap_data, xbm_file_p, x_to_xcolors)
        (x_from_xcolors, x_detect_edges): New declarations (from xfns.c).
        (mac_color_map_lookup, x_to_mac_color): Fix Lisp_Object/unsigned
        long mixup.
        (mac_defined_color, x_to_x_colors): Use RED16_FROM_ULONG etc.
        (x_decode_color): Don't use n_cbits (in struct mac_display_info).
        (x_set_foreground_color, x_set_cursor_color): Sync with w32fns.c.
        (x_set_cursor_type, Fxw_color_values, valid_image_p)
        (image_value_type, parse_image_spec, image_ascent, x_clear_image)
        (x_alloc_image_color, clear_image_cache, lookup_image)
        (x_find_image_file, xbm_read_bitmap_file_data)
        (enum xbm_keyword_index, xbm_format, xbm_image_p, xbm_scan)
        (xbm_read_bitmap_data, xbm_load, pbm_image_p, pbm_scan_number)
        (enum pbm_keyword_index, pbm_format, enum png_keyword_index)
        (png_format, png_image_p, enum jpeg_keyword_index, jpeg_format)
        (jpeg_image_p, enum tiff_keyword_index, tiff_format, tiff_image_p)
        (enum gif_keyword_index, gif_format, gif_image_p): Sync with xfns.c.
        (x_make_gc): Sync with xfns.c.  Enclose unused `border_tile' with
        #if 0.
        (x_free_gcs): Sync with xfns.c.  Enclose unused `border_tile' with
        #if 0.  Free white_relief.gc and black_relief.gc.
        (unwind_create_frame, x_emboss, x_laplace, x_edge_detection):
        New functions (from xfns.c).
        (Fx_create_frame): Record unwind_create_frame.
        (Fxw_display_color_p): Use dpyinfo->color_p.
        (Fx_display_grayscale_p, Fx_display_planes): Don't use
        dpyinfo->n_cbits.
        (Fx_display_color_cells): Use dpyinfo->n_planes;
        (QCmatrix, QCcolor_adjustment, QCmask, Qemboss, Qedge_detection)
        (Qheuristic, cross_disabled_images, emboss_matrix)
        (laplace_matrix): New variables (from xfns.c).
        (Fimage_size, Fimage_mask_p, four_corners_best, image_background)
        (x_clear_image_1, postprocess_image, slurp_file, xbm_load_image)
        (xbm_file_p, x_to_xcolors, x_from_xcolors, x_detect_edges)
        (image_background_transparent): New function (from xfns.c).
        Use PIX_MASK_DRAW/PIX_MASK_RETAIN.
        (image_load_quicktime): Add declaration.
        [MAC_OSX] (image_load_quartz2d): Likewise.
        [MAC_OSX] (CGImageCreateWithPNGDataProviderProcType): New typedef.
        [MAC_OSX] (MyCGImageCreateWithPNGDataProvider): New variable.
        [MAC_OSX] (init_image_func_pointer, image_load_quartz2d): New funs.
        (xbm_load_image_from_file, x_laplace_read_row)
        (x_laplace_write_row, pbm_read_file): Remove functions.
        [HAVE_XPM] (enum xpm_keyword_index, xpm_format, xpm_image_p)
        (xpm_load): Sync with xfns.c (although XPM is not supported yet).
        (colors_in_color_table): Sync with xfns.c (although not used).
        (lookup_rgb_color): Don't lookup color table.  Just do gamma
        correction.
        (COLOR_INTENSITY): New #define (from xfns.c).
        (x_disable_image): New function (from xfns.c).
        Use PIX_MASK_DRAW/PIX_MASK_RETAIN.
        (x_build_heuristic_mask): Sync with xfns.c.
        Use PIX_MASK_DRAW/PIX_MASK_RETAIN.
        (HAVE_PBM): Remove #ifdef.
        (pbm_load): Sync with xfns.c.  Set img->width and img->height
        before IMAGE_BACKGROUND.
        (png_image_p, png_load): Don't enclose declarations with #if HAVE_PNG.
        (Qpng, enum png_keyword_index, png_format, png_type, png_image_p):
        Don't enclose with #if HAVE_PNG.
        [!HAVE_PNG] (png_load) [MAC_OSX]: Use image_load_quartz2d if a
        symbol _CGImageCreateWithPNGDataProvider is defined.
        Otherwise use image_load_quicktime.
        [!HAVE_PNG] (png_load) [!MAC_OSX]: Use image_load_quicktime.
        [HAVE_PNG] (png_load): Sync with xfns.c.
        Use PIX_MASK_DRAW/PIX_MASK_RETAIN.
        (jpeg_image_p, jpeg_load): Don't enclose declarations with #if
        HAVE_JPEG.
        (Qjpeg, enum jpeg_keyword_index, jpeg_format, jpeg_type)
        (jpeg_image_p): Don't enclose with #if HAVE_JPEG.
        [!HAVE_JPEG] (jpeg_load) [MAC_OSX]: Use image_load_quartz2d.
        [!HAVE_JPEG] (jpeg_load) [!MAC_OSX]: Use image_load_quicktime.
        [HAVE_JPEG] (jpeg_load): Sync with xfns.c.
        (tiff_image_p, tiff_load): Don't enclose declarations with #if
        HAVE_TIFF.
        (Qtiff, enum tiff_keyword_index, tiff_format, tiff_type)
        (tiff_image_p): Don't enclose with #if HAVE_TIFF.
        [!HAVE_TIFF] (tiff_load): Use image_load_quicktime.
        [HAVE_TIFF] (tiff_error_handler, tiff_warning_handler):
        New functions (from xfns.c).
        [HAVE_TIFF] (tiff_load): Sync with xfns.c.
        (gif_image_p, gif_load): Don't enclose declarations with #if HAVE_GIF.
        (Qgif, enum gif_keyword_index, gif_format, gif_type, gif_image_p):
        Don't enclose with #if HAVE_GIF.
        [!HAVE_GIF] (gif_load): Use Quicktime Movie Toolbox if it is
        animated gif.  Otherwise use image_load_quicktime.
        [HAVE_GIF] (gif_lib.h): Temporarily define DrawText as
        gif_DrawText to avoid conflict with QuickdrawText.h.
        [HAVE_GIF] (gif_load): Sync with xfns.c.
        (enum gs_keyword_index, gs_format, gs_image_p, gs_load)
        [HAVE_GHOSTSCRIPT] (x_kill_gs_process): Sync with xfns.c (although
        Ghostscript is not supported yet).
        (syms_of_macfns): Initialize Qemboss, Qedge_detection, Qheuristic,
        QCmatrix, QCcolor_adjustment, and QCmask.  Add DEFVAR_BOOL
        cross_disabled_images (from xfns.c).  Remove #if 0 for supported
        image types.  Remove #if HAVE_JPEG, HAVE_TIFF, HAVE_GIF, and
        HAVE_PNG.  Add defsubr for Simage_size and Simage_mask_p.
        (init_xfns): Remove #if HAVE_JPEG, HAVE_TIFF, HAVE_GIF, and
        HAVE_PNG.  Call EnterMovies to support animated gifs.
        Call init_image_func_pointer to bind a symbol
        _CGImageCreateWithPNGDataProvider if it is defined.

        * macterm.c [MAC_OSX]: Don't include Carbon/Carbon.h (now in macgui.h).
        (x_draw_bar_cursor): Sync declaration with xterm.c.
        (XFreePixmap, mac_draw_rectangle_to_pixmap, mac_copy_area)
        (mac_copy_area_to_pixmap): Implementation with GWorld (offscreen
        graphics).
        (mac_set_forecolor, mac_set_backcolor): Use RED16_FROM_ULONG etc.
        (mac_draw_line_to_pixmap, XCreatePixmap)
        (XCreatePixmapFromBitmapData, mac_fill_rectangle_to_pixmap)
        (mac_copy_area_with_mask, mac_copy_area_with_mask_to_pixmap):
        New functions.
        (mac_draw_bitmap) [TARGET_API_MAC_CARBON]:
        Use GetPortBitMapForCopyBits instead of the cast to Bitmap *.
        Cast bits to char *.
        (reflect_byte): New function (from w32fns.c).
        (mac_create_bitmap_from_bitmap_data): Use it and don't stuff bits
        due to byte alignment.
        (mac_scroll_area) [TARGET_API_MAC_CARBON]:
        Use GetPortBitMapForCopyBits instead of the cast to Bitmap *.
        (XSetForeground): Remove static (now used in macfns.c).
        (HIGHLIGHT_COLOR_DARK_BOOST_LIMIT): New #define (from w32term.c).
        (mac_alloc_lighter_color, x_destroy_window): Sync with w32term.c.
        (x_setup_relief_color, x_setup_relief_colors, x_draw_box_rect)
        (x_draw_glyph_string_box, x_draw_image_foreground)
        (x_draw_image_foreground_1, x_draw_image_glyph_string)
        (x_draw_stretch_glyph_string, x_draw_glyph_string)
        (x_draw_hollow_cursor, x_draw_bar_cursor, mac_draw_window_cursor):
        Sync with xterm.c.
        (x_draw_relief_rect): Sync with xterm.c.  Make 1 pixel shorter
        than the xterm.c version when a strictly horizontal or vertical
        line is drawn.
        (XTset_terminal_window): Add static.
        (x_make_frame_visible): Add UNBLOCK_INPUT.
        (x_free_frame_resources): New funcion (from xterm.c).
        (XTread_socket): Call handle_tool_bar_click if mouse up/down event
        occurs in tool bar area.
        (mac_initialize_display_info): Remove dpyinfo->n_cbits.
        Set dpyinfo->color_p.  Determine dpyinfo->n_planes using HasDepth.
        Initialize image cache.
        (stricmp, wildstrieq, mac_font_pattern_match, mac_font_match):
        Enclose unused functions with #if 0.
        (Qbig5, Qcn_gb, Qsjis, Qeuc_kr): New variables.
        (decode_mac_font_name): New function to apply code conversions
        from a mac font name to an XLFD font name according to its script code.
        (x_font_name_to_mac_font_name): Apply code conversion from an XLFD
        font name to a mac font name according to REGISTRY and ENCODING fields.
        (init_font_name_table) [TARGET_API_MAC_CARBON]: Don't use a font
        whose name starts with `.'.
        (init_font_name_table): Use decode_mac_font_name.  Add both
        jisx0208.1983-sjis and jisx0201.1976-0 entries if the script code
        of a font is smJapanese.
        (mac_do_list_fonts): New function to list fonts that match a given
        pattern.
        (x_list_fonts, XLoadQueryFont): Use it.
        (XLoadQueryFont): Set rbearing field for each variable width
        character to avoid needless redraw.
        (syms_of_macterm): Initialize Qbig5, Qcn_gb, Qsjis, and Qeuc_kr.

2004-02-26  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (NREAD_INPUT_EVENTS): Temporarily increase to 512
        as read_socket_hook handler on X aborts if buffer is too small
        and W32 handler doesn't always check buffer limit.

        * xdisp.c (handle_single_display_prop): Handle left-fringe and
        right-fringe similar to a display margin image.  Specifically,
        the characters having the fringe prop are no longer shown, and
        we use IT_IMAGE/next_element_from_image with image_id = -1 to
        do this.  Set fringe bitmap face_id in it->face_id.
        (produce_image_glyph): Handle image_id < 0 as "no image" case, but
        still realize it->face (i.e. the fringe bitmap face).

2004-02-25  Miles Bader  <miles@gnu.org>

        * xdisp.c (check_it): Check string/string_pos consistency.
        (init_iterator): Initialize string-related fields properly.

2004-02-11  Miles Bader  <miles@gnu.org>

        * xdisp.c (produce_image_glyph): Force negative descents to zero.

2004-02-10  Miles Bader  <miles@gnu.org>

        * xfns.c (lookup_image): Remove xassert(!interrupt_input_blocked);
        BLOCK_INPUT can be nested, so it doesn't make much sense.

2004-02-24  Michael Mauger  <mmaug@yahoo.com>

        * w32fns.c (slurp_file, xbm_scan, xbm_load_image)
        (xbm_read_bitmap_data): Use unsigned char for image data.

2004-02-23  Luc Teirlinck  <teirllm@auburn.edu>

        * abbrev.c (Finsert_abbrev_table_description): Doc fix.

2004-02-22  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_draw_fringe_bitmap): Draw overlaid bitmaps
        correctly over other bitmaps.

2004-02-21  Eli Zaretskii  <eliz@gnu.org>

        * emacs.c (USAGE1): Split into two halves.
        (USAGE2): Second half of the old USAGE1.
        (USAGE3): Rename from USAGE2.
        (USAGE4): Rename from USAGE3.

2004-02-21  Juri Linkov  <juri@jurta.org>

        * emacs.c (USAGE1): Add --no-desktop.  Move --display from USAGE2.
        Fix --multibyte.  Move --help, --version to USAGE2.  Add alias
        --file.  Fix -f, -l.  Sort options.  Untabify.
        (USAGE2): Add -hb.  Fix --name, --title.  Sort options.  Untabify.

2004-02-19  Luc Teirlinck  <teirllm@auburn.edu>

        * category.c (Fdefine_category, Fcategory_docstring)
        (Fget_unused_category, Fset_category_table)
        (Fcategory_set_mnemonics): Doc fixes.

2004-02-20  Kim F. Storm  <storm@cua.dk>

        * keyboard.c: Undo 2004-02-16 and 2004-02-17 changes.
        The following changes are relative to the 2004-01-21 revision.
        (NREAD_INPUT_EVENTS): Define as max number of input events to read
        in one call to read_socket_hook.  Value is 8.
        (read_avail_input): Separate and rework handling of read_socket_hook
        and non-read_socket_hook cases.  Use smaller input_event buffer
        in read_socket_hook case, and repeat if full buffer is read.
        Use new local variable 'discard' to skip input after C-g.
        In non-read_socket_hook case, just use a single input_event, and
        call kbd_buffer_store_event on the fly for each character.

2004-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>

        * lisp.h (union Lisp_Object): Give a more precise type for `type'.
        Remove unused `gu' alternative.

2004-02-19  Andreas Schwab  <schwab@suse.de>

        * fringe.c (Fdefine_fringe_bitmap): Use && instead of & to avoid
        warning.

2004-02-18  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (get_window_cursor_type, display_and_set_cursor):
        Fix last change.

2004-02-17  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (fast_find_position): Fix return value of new version;
        it was inverted compared to the 21.1 version.
        (get_window_cursor_type): Don't look at glyph if NULL.
        (display_and_set_cursor): Set glyph to NULL if cursor in fringe.

        * keyboard.c: Rework previous change; it didn't consider that the
        buf array was allocated on the stack.
        (prev_read): Remove variable.
        (read_avail_input_buf): New static event buffer array.
        (in_read_avail_input): New static variable to handle re-entrancy.
        (read_avail_input): Change buf to pinter to read_avail_input_buf.
        Use in_read_avail_input to handle re-entrance; when re-entered,
        fully initialize and use tmp_buf array instead of read_avail_input_buf.
        Do not initialize read_avail_input_buf in full here; instead assume it
        is always cleared on entry.  To ensure that, we clear (just) the
        entries that were used before we return.
        (init_keyboard): Initialize read_avail_input_buf here.

2004-02-16  Jesper Harder  <harder@ifa.au.dk>  (tiny change)

        * cmds.c (Fend_of_line): Doc fix.

2004-02-16  Dmitry Antipov  <dmitry.antipov@mail.ru>  (tiny change)

        * keyboard.c (prev_read): New static variable.
        (read_avail_input): Use it to zero out only those slots in buf[]
        that were used last time we were called.

2004-02-16  Eli Zaretskii  <eliz@gnu.org>

        * Makefile.in (obj): Move fringe.o from here...
        (XOBJ, MAC_OBJ): ...to here.

2004-02-16  Stephen Eglen  <stephen@gnu.org>

        * fringe.c (init_fringe_bitmap): Define j in MAC_OS code.

2004-02-15  Stefan Monnier  <monnier@iro.umontreal.ca>

        * data.c (Fbyteorder):
        * fringe.c (Fdefine_fringe_bitmap):
        * xdisp.c (handle_single_display_prop):
        * xselect.c (x_handle_dnd_message): Lisp_Object/int mixup.

2004-02-16  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_draw_fringe_bitmap): Handle overlay fringe bitmaps.

2004-02-15  Steven Tamm  <steventamm@mac.com>

        * macterm.c (Vmac_emulate_three_button_mouse): New variable for
        controlling emulation of a three button mouse with option and
        command keys.
        (Qreverse, mac_get_enumlated_btn): Handle the emulation
        (mac_event_to_emacs_modifiers, XTread_socket): Ditto.

2004-02-15  Kim F. Storm  <storm@cua.dk>

        * buffer.c (syms_of_buffer): Doc fix for indicate-buffer-boundaries.

        * fringe.c (init_fringe_bitmap) [MAC_OS, WORDS_BIG_ENDIAN]:
        Perform byte-swapping.

2004-02-14  Kim F. Storm  <storm@cua.dk>

        * dispextern.h (struct draw_fringe_bitmap_params): Change member
        bits from char to short to facilitate wider bitmaps.
        (struct redisplay_interface): Fix prototype of define_fringe_bitmap
        member.

        * fringe.c (struct fringe_bitmap): Change member bits from char to
        short to facilitate 16 bits wide bitmaps.  Modify all standard
        bitmaps accordingly.
        (BYTES_PER_BITMAP_ROW, STANDARD_BITMAP_HEIGHT): New macros.
        (FRBITS): Use STANDARD_BITMAP_HEIGHT instead of just sizeof.
        (draw_fringe_bitmap): Ditto.
        (init_fringe_bitmap) [MAC_OS]: Don't bitswap.
        (init_fringe_bitmap) [HAVE_X_WINDOWS]: Enhance bitswapping to
        handle up to 16 bits wide bitmaps.
        (Fdefine_fringe_bitmap): Doc fix.  Handle wider bitmaps.
        (Ffringe_bitmaps_at_pos): Add missing arg declarations.

        * macterm.c (mac_draw_bitmap): Handle 16 bits wide bitmaps directly.
        (x_draw_fringe_bitmap): Use enhanced mac_draw_bitmap, so we no longer
        need to call mac_create_bitmap_from_bitmap_data and mac_free_bitmap.

        * w32term.c (w32_define_fringe_bitmap): Bitmaps are now 16 bits wide,
        so it is no longer necessary to expand them here.

        * xterm.c (x_draw_fringe_bitmap): Handle wider bitmaps (max 16 bits).

2004-02-12  Kim F. Storm  <storm@cua.dk>

        * window.c (Fwindow_fringes): Doc fix.

2004-02-10  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xselect.c (x_get_foreign_selection): Add new optional parameter
        time_stamp.
        (Fx_get_selection_internal): Ditto, pass time_stamp to
        x_get_foreign_selection.

        * data.c (Fbyteorder): New function.

2004-02-09  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * atimer.c: Move include stdio.h to same place as in other files.

        * region-cache.c: Ditto.

        * sysdep.c: Ditto.

        * xfaces.c: Ditto.

2004-02-09  Sam Steingold  <sds@gnu.org>

        * w32term.c (w32_draw_fringe_bitmap): Fix a typo in the last patch.

2004-02-09  Kim F. Storm  <storm@cua.dk>

        * fringe.c: New file.  Move original fringe related declarations
        and code from dispextern.h and xdisp.c here.
        Rework code to support user defined fringe bitmaps, redefining
        standard bitmaps, ability to overlay user defined bitmap with
        overlay arrow bitmap, and add faces to bitmaps.
        (Voverflow_newline_into_fringe): Declare here.
        (enum fringe_bitmap_align): New enum.
        (..._bits): All bitmaps are now defined without bitswapping; that
        is now done in init_fringe_once (if necessary).
        (standard_bitmaps): New array with specifications for the
        standard fringe bitmaps.
        (fringe_faces): New array.
        (valid_fringe_bitmap_id_p): New function.
        (draw_fringe_bitmap_1): Rename from draw_fringe_bitmap.
        (draw_fringe_bitmap): New function which draws fringe bitmap,
        possibly overlaying bitmap with cursor in right fringe or the
        overlay arrow in the left fringe.
        (update_window_fringes): Do not handle overlay arrow here.
        Compare and copy fringe bitmap faces.
        (init_fringe_bitmap): New function.
        (Fdefine_fringe_bitmap, Fdestroy_fringe_bitmap): New DEFUNs to
        define and destroy user defined fringe bitmaps.
        (Fset_fringe_bitmap_face): New DEFUN to set face for a fringe bitmap.
        (Ffringe_bitmaps_at_pos): New DEFUN to read current fringe bitmaps.
        (syms_of_fringe): New function.  Defsubr new DEFUNs.
        DEFVAR_LISP Voverflow_newline_into_fringe.
        (init_fringe_once, init_fringe): New functions.
        (w32_init_fringe, w32_reset_fringes) [WINDOWS_NT]: New functions.

        * Makefile.in (obj): Add fringe.o.
        (fringe.o): New dependencies.

        * dispextern.h (FRINGE_ID_BITS): New definition for number of
        bits allocated to hold a fringe number.  Increase number of bits
        from 4 to 8 to allow user defined fringe bitmaps.
        (struct glyph_row, struct it): New members left_user_fringe_bitmap,
        left_user_fringe_face_id, right_user_fringe_bitmap,
        right_user_fringe_face_id.
        (enum fringe_bitmap_type, struct fringe_bitmap, fringe_bitmaps):
        Move to new file fringe.c.
        (MAX_FRINGE_BITMAPS): Define here.
        (struct draw_fringe_bitmap_params): New members bits, cursor_p,
        and overlay_p.  Change member which to int.
        (struct redisplay_interface): New members define_fringe_bitmap
        and destroy_fringe_bitmap.
        (valid_fringe_bitmap_id_p): Add prototype.
        (w32_init_fringe, w32_reset_fringes) [WINDOWS_NT]: Add prototypes.

        * dispnew.c (row_equal_p): Compare fringe bitmap faces and overlay
        arrows.
        (update_frame): Do flush_display if force_flush_display_p to
        ensure display (specifically fringes) are updated in a timely
        manner when resizing the frame by dragging the mouse.
        (update_window_line): Update row if overlay arrow changed.
        (scrolling_window): Redraw fringe bitmaps if fringe bitmap faces
        or overlay arrow changed.

        * emacs.c (main) [HAVE_WINDOW_SYSTEM]: Call init_fringe_once,
        syms_of_fringe, and init_fringe.

        * frame.h (struct frame): New member force_flush_display_p.

        * lisp.h (syms_of_fringe, init_fringe, init_fringe_once):
        Add prototypes.

        * macterm.c (mac_draw_bitmap): Add overlay_p arg.
        (x_draw_fringe_bitmap): Handle overlayed fringe bitmaps;
        thanks to YAMAMOTO Mitsuharu for advice on how to do this.
        Use cursor color for displaying cursor in fringe.
        (x_redisplay_interface): Add null handlers for
        define_fringe_bitmap and destroy_fringe_bitmap functions.

        * w32term.c (w32_draw_fringe_bitmap): Copy unadapted code from
        xterm.c to handle overlayed fringe bitmaps and to use cursor color
        for displaying cursor in fringe.
        (w32_define_fringe_bitmap, w32_destroy_fringe_bitmap): New W32
        specific functions to define and destroy fringe bitmaps in fringe_bmp.
        (w32_redisplay_interface): Add them to redisplay_interface.
        (w32_term_init): Call w32_init_fringe instead of explicitly
        defining fringe bitmaps in fringe_bmp array.
        (x_delete_display): Call w32_reset_fringes instead of explicitly
        destroying fringe bitmaps in fringe_bmp array.

        * xdisp.c (Voverflow_newline_into_fringe, syms_of_xdisp)
        (left_bits, right_bits, up_arrow_bits, down_arrow_bits)
        (continued_bits, continuation_bits, ov_bits, first_line_bits)
        (last_line_bits, filled_box_cursor_bits, hollow_box_cursor_bits)
        (bar_cursor_bits, hbar_cursor_bits, zv_bits, hollow_square_bits)
        (fringe_bitmaps, draw_fringe_bitmap, draw_row_fringe_bitmaps)
        (draw_window_fringes, compute_fringe_widths, update_window_fringes):
        Move fringe handling vars and code to new file fringe.c.
        (handle_display_prop): Handle left-fringe and right-fringe
        display properties; store user fringe bitmaps in iterator.
        (move_it_in_display_line_to): Handle cursor in fringe at eob.
        (clear_garbaged_frames): Set force_flush_display_p if resized.
        (redisplay_window): Redraw fringe bitmaps if not just_this_one_p.
        (display_line): Handle cursor in fringe at eob.
        (display_line): Set row user fringe bitmaps from iterator.

        * xterm.c (x_draw_fringe_bitmap): Handle overlayed fringe bitmaps.
        Use cursor color for displaying cursor in fringe.
        (x_redisplay_interface): Add null handlers for
        define_fringe_bitmap and destroy_fringe_bitmap functions.

2004-02-07  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * macfns.c (Fx_change_window_property): Make doc string and
        parameters same as for X version.

        * w32fns.c (Fx_change_window_property): Ditto.

2004-02-07  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (hscroll_window_tree): Position cursor near to right
        margin in hscrolled window when jumping to end of line (rather
        than centering cursor).

        * process.c (wait_reading_process_input): Don't do adaptive read
        buffering if waiting for a specific process.

2004-02-05  Luc Teirlinck  <teirllm@auburn.edu>

        * minibuf.c (Fminibufferp, Fread_from_minibuffer)
        (Fread_minibuffer, Feval_minibuffer)
        (Fread_string, Fread_no_blanks_input)
        (Fcompleting_read): Doc fixes.
        (syms_of_minibuf): Doc fixes for minibuffer-completion-table and
        completion-regexp-list.  Define Qcase_fold_search and staticpro it.
        (read_minibuf): Fix initial comment.
        (Ftry_completion, Fall_completions, Ftest_completion): Bind
        case-fold-serach to the value of completion-ignore-case when
        checking completion-regexp-list.
        (Fdisplay_completion_list): Make it handle arguments that are
        symbols.  Doc fix.

2004-02-05  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h: Add declaration of free_frame_menubar.

        * xfns.c (x_create_bitmap_mask): Removed unused variable depth.
        (x_set_menu_bar_lines): Added ! defined USE_GTK for olines.
        (Fx_change_window_property): Add declaration of parameters type and
        format.  Remove unused variable cons.

        * xselect.c: Include stdio,h.

2004-02-05  Kenichi Handa  <handa@m17n.org>

        * fns.c (Fset_char_table_range): Fix previous change.

        * buffer.c (Fset_buffer_multibyte): Fix docstring.

2004-02-04  Luc Teirlinck  <teirllm@auburn.edu>

        * editfns.c (Fchar_after, Fchar_before): Doc fixes.

2004-02-04  Stefan Monnier  <monnier@iro.umontreal.ca>

        * keymap.c (Vmouse_events): Rename from Vmenu_events.
        (syms_of_keymap): Add mouse-[45], header-line, and mode-line to it.

2004-02-04  Kenichi Handa  <handa@m17n.org>

        * fns.c (Fset_char_table_range): Handle charsets ascii,
        eight-bit-control, and eight-bit-graphic correctly.

2004-02-03  Jason Rumney  <jasonr@gnu.org>

        * w32select.c (Fw32_set_clipboard_data): Make coding iso2022 safe.

        * w32fns.c (x_to_w32_font): Likewise.

2004-02-03  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h: Add x_handle_dnd_message, x_check_property_data,
        x_fill_property_data, x_property_data_to_lisp and check_x_display_info.

        * xterm.c (handle_one_xevent): Call x_handle_dnd_message for
        ClientMessages.

        * xselect.c: Include termhooks.h and X11/Xproto.h
        (x_check_property_data, x_fill_property_data)
        (x_property_data_to_lisp, mouse_position_for_drop)
        (Fx_get_atom_name, x_handle_dnd_message): New functions for DND support.
        (Fx_send_client_event): Move here from xfns.c.
        (syms_of_xselect): Add Sx_get_atom_name and Sx_send_client_message.

        * xfns.c (x-send-client-message): Move to xselect.c
        (Fx_change_window_property): Add optional arguments TYPE, FORMAT and
        OUTER_P.
        (Fx_window_property): Add optional arguments TYPE, SOURCE, DELETE_P,
        VECTOR_RET_P.  Handle AnyPropertyType.  Call x_property_data_to_lisp
        if vector_ret_p is true.
        (syms_of_xfns): Sx_send_client_message moved to xselect.c.

2004-02-02  Eli Zaretskii  <eliz@gnu.org>

        * fileio.c (Fcopy_file): If NEWNAME is a directory, expand the
        basename of FILE relative to it, not FILE itself.

2004-02-02  Kenichi Handa  <handa@m17n.org>

        * coding.c (coding_restore_composition): Check invalid
        composition data more rigidly.

2004-01-30  Luc Teirlinck  <teirllm@auburn.edu>

        * fileio.c (Fread_file_name_internal): Correctly handle the case
        where insert-default-directory is nil.
        (Fread_file_name): Always return an empty string if the user exits
        with an empty minibuffer.  Adapt the docstring accordingly.
        (syms_of_fileio): Adapt the docstring of insert-default-directory
        to the change in Fread_file_name.

2004-01-29  Eli Zaretskii  <eliz@gnu.org>

        * alloca.c [!alloca]: Fix the prototype for xfree.

2004-01-29  Kenichi Handa  <handa@m17n.org>

        * fns.c (string_char_to_byte): Optimize for ASCII only string.
        (string_byte_to_char): Likewise.

2004-01-28  Peter Runestig  <peter@runestig.com>

        * makefile.w32-in, w32fns.c: Add `default-printer-name' function.

2004-01-27  Steven Tamm  <steventamm@mac.com>

        * unexmacosx.c (unexec_copy): Do not copy more than was
        requested to prevent overwriting during unexec.

2004-01-27  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * process.c (sigchld_handler): Add comment about not calling malloc.

        * process.h: Add extern to synch_process_termsig.

2004-01-27  Steven Tamm  <steventamm@mac.com>

        * macterm.c (make_mac_frame, make_mac_terminal_frame):
        Move setting of scroll bars from make_mac_frame to
        make_mac_terminal_frame to prevent clobbering of scroll-bar-mode.

2004-01-26  Richard M. Stallman  <rms@gnu.org>

        * search.c (Freplace_match): Handle nonexistent
        back-references properly.

2004-01-03  Richard M. Stallman  <rms@gnu.org>

        * window.c (decode_any_window): New function.
        (Fwindow_height, Fwindow_width, Fwindow_edges)
        (Fwindow_pixel_edges, Fwindow_inside_edges)
        (Fwindow_inside_pixel_edges): Use decode_any_window.

2004-01-27  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * process.h: synch_process_termsig new variable.

        * callproc.c: Define synch_process_termsig.
        (Fcall_process): Initiate synch_process_termsig to zero and
        check if non-zero and get signal name after subprocess has ended.

        * process.c (sigchld_handler): Set synch_process_termsig
        if terminated by a signal.  synch_process_death setting removed.

        * sysdep.c (mkdir, rmdir): Also check synch_process_termsig.

2004-01-26  Andreas Schwab  <schwab@suse.de>

        * print.c (print_preprocess): Declare size as EMACS_INT to not
        lose bits.
        (print_object): Likewise.
        * alloc.c (Fpurecopy): Likewise.

2004-01-25  Luc Teirlinck  <teirllm@auburn.edu>

        * window.c (Fwindow_minibuffer_p): Doc fix.

2004-01-24  Jonathan Yavner  <jyavner@member.fsf.org>

        * editfns.c (Fformat): Make both passes accept the same set of flags.

2004-01-23  Kenichi Handa  <handa@m17n.org>

        * fns.c (Fmd5): If OBJECT is a buffer different from the current
        one, set buffer to OBJECT temporarily.

2004-01-21  Stefan Monnier  <monnier@iro.umontreal.ca>

        * keyboard.c (kbd_buffer_gcpro): Remove.
        (kbd_buffer_store_event, clear_event, Fdiscard_input)
        (stuff_buffered_input, init_keyboard, syms_of_keyboard):
        Don't initialize and/or maintain the variable any more.  It was made
        redundant by my commit of 2003-06-15.

        * lisp.h [USE_LSB_TAG && !DECL_ALIGN]: Signal an error.

2004-01-21  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * lisp.h: Add undef DECL_ALIGN.

2004-01-21  Stefan Monnier  <monnier@iro.umontreal.ca>

        * process.c (wait_reading_process_input) [SYNC_INPUT]:
        Check interrupt_input_pending explicitly.

        * lisp.h (QUIT) [SYNC_INPUT]: Check interrupt_input_pending as well.

        * keyboard.c (handle_async_input): New fun,
        extracted from input_available_signal.
        (input_available_signal, reinvoke_input_signal): Use it.

2004-01-20  Stefan Monnier  <monnier@iro.umontreal.ca>

        * buffer.c (buffer_defaults, buffer_local_symbols): Use DECL_ALIGN.

        * lisp.h [USE_LSB_TAG]: Add definitions for Lisp_Object value
        manipulation macros for when tags are in the lower bits.
        (struct Lisp_Free) [USE_LSB_TAG]: Add padding.
        (DECL_ALIGN): New macro.
        (DEFUN): Use it.

        * lisp.h [ENABLE_CHECKING]: Don't force union type.

        * s/darwin.h (__attribute__): Remove outdated workaround.

        * macterm.c (main) [USE_LSB_TAG]: Don't range check the ram.

        * alloc.c (lisp_malloc, lisp_align_malloc) [USE_LSB_TAG]:
        Don't check range of malloc address.
        (pure_alloc) [USE_LSB_TAG]: Enforce alignment.

        * process.c (wait_reading_process_input): Lisp_Object/int mixup.

        * dired.c (Ffile_attributes): Lisp_Object/int mixup.

2004-01-19  Kenichi Handa  <handa@m17n.org>

        * fontset.c (fontset_font_pattern): Fix previous change.

2004-01-16  Miles Bader  <miles@gnu.ai.mit.edu>

        * xdisp.c (Voverflow_newline_into_fringe)
        (move_it_in_display_line_to, redisplay_internal)
        (update_window_fringes, redisplay_window, display_line, window):
        Add `#ifdef HAVE_WINDOW_SYSTEM' around fringe-drawing stuff, so
        that it compiles without a window-system.
        * dispnew.c (direct_output_for_insert, update_window): Likewise.

2004-01-16  Kim F. Storm  <storm@cua.dk>

        * buffer.h (struct buffer): New member indicate_buffer_boundaries.

        * buffer.c (init_buffer_once): Set buffer_defaults and
        buffer_local_flags for indicate_buffer_boundaries.
        (syms_of_buffer): Defvar_per_buffer it, and defvar_lisp_nopro
        default- variable for it.

        * dispextern.h (struct glyph_row): New members left_fringe_bitmap,
        right_fringe_bitmap, redraw_fringe_bitmaps_p for new fringe handling.
        New members exact_window_width_line_p and cursor_in_fringe_p for
        overflowing newlines into right fringe.
        New members indicate_bob_p, indicate_top_line_p, indicate_eob_p,
        and indicate_bottom_line_p for buffer boundaries and scrolling.
        (enum fringe_bitmap_type): Add UP_ARROW_BITMAP, DOWN_ARROW_BITMAP,
        FIRST_LINE_BITMAP, LAST_LINE_BITMAP, FILLED_BOX_CURSOR_BITMAP,
        HOLLOW_BOX_CURSOR_BITMAP, BAR_CURSOR_BITMAP, HBAR_CURSOR_BITMAP,
        and HOLLOW_SQUARE_BITMAP.
        (draw_fringe_bitmap, draw_window_fringes, update_window_fringes):
        Add prototypes.

        * dispnew.c (row_equal_p, update_window_line): Compare fringe bitmaps
        instead of related indicator fields.
        Compare exact_window_width_line_p and cursor_in_mouse_face_p indicators.
        (direct_output_for_insert): Handle exact width lines like
        contined lines.  Call update_window_fringes.
        (update_window): Call update_window_fringes.
        (scrolling_window): Don't skip desired rows with changed bitmaps.
        Check if fringe bitmaps changes when assigning scrolled rows.

        * xdisp.c (Voverflow_newline_into_fringe): New variable.
        (IT_OVERFLOW_NEWLINE_INTO_FRINGE): New macro.
        (move_it_in_display_line_to): Overflow newline into fringe for
        rows that are exactly as wide as the window.
        (up_arrow_bits, down_arrow_bits, first_line_bits, last_line_bits)
        (filled_box_cursor_bits, hollow_box_cursor_bits, bar_cursor_bits)
        (hbar_cursor_bits, hollow_square_bits): New fringe bitmaps.
        (fringe_bitmaps): Add new bitmaps.
        (draw_fringe_bitmap): Make extern.  Remove WHICH arg.
        Select proper bitmap for cursor in fringe when appropriate.
        Handle alignment of bitmap to top or bottom of row.
        (draw_row_fringe_bitmaps): Don't select bitmaps here; that is now
        done by update_window_fringes.
        (update_window_fringes, draw_window_fringes): New functions.
        (redisplay_internal): Call update_window_fringes in case only
        cursor row is updated.
        (redisplay_window): Call update_window_fringes.
        Explicitly call draw_window_fringes if redisplay was done using
        the current matrix or the overlay arrow is in the window.
        (try_window_reusing_current_matrix): Mark scrolled rows for
        fringe update (to update buffer-boundaries / scrolling icons).
        (find_last_unchanged_at_beg_row): Handle exact width lines line
        continued lines.
        (display_line): Overflow newline into fringe for rows that are
        exactly as wide as the window.  Don't append space for newline
        in this case.
        (notice_overwritten_cursor): Explicitly clear cursor bitmap
        in fringe as if it had been overwritten.
        (erase_phys_cursor): Erase cursor bitmap in fringe.
        (syms_of_xdisp): Mark show-trailing-whitespace and
        void-text-area-pointer as user options.
        DEFVAR_LISP Voverflow_newline_into_fringe.  Enable by default.

        * xterm.c (x_update_window_end): Call draw_window_fringes.
        (x_after_update_window_line): Just set redraw_fringe_bitmaps_p
        in row instead of actually drawing fringe bitmaps.
        (x_draw_fringe_bitmap): Handle bottom aligned bitmaps.
        (x_draw_window_cursor): Draw cursor in fringe.

        * w32term.c (x_update_window_end): Call draw_window_fringes.
        (x_after_update_window_line): Just set redraw_fringe_bitmaps_p
        in row instead of actually drawing fringe bitmaps.
        (w32_draw_fringe_bitmap): Handle bottom aligned bitmaps.
        (w32_draw_window_cursor): Draw cursor in fringe.

        * macterm.c (x_update_window_end): Call draw_window_fringes.
        (x_after_update_window_line): Just set redraw_fringe_bitmaps_p
        in row instead of actually drawing fringe bitmaps.
        (x_draw_fringe_bitmap): Handle bottom aligned bitmaps.
        (mac_draw_window_cursor): Draw cursor in fringe.

2004-01-16  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (handle_one_xevent): Don't handle characters that are part
        of an old style (XLookupString) compose sequence.

2004-01-15  Kenichi Handa  <handa@m17n.org>

        * search.c (Freplace_match): Use make_multibyte_string or
        make_unibyte_string according to the buffer multibyteness.

2004-01-14  Stefan Monnier  <monnier@iro.umontreal.ca>

        * alloc.c (struct interval_block, struct string_block)
        (struct symbol_block, struct marker_block, live_string_p)
        (live_cons_p, live_symbol_p, live_float_p, live_misc_p):
        Better preserve alignment for objects in blocks.
        (FLOAT_BLOCK_SIZE): Adjust for possible alignment padding.

        * lread.c (defvar_per_buffer): Remove dead declaration.

        * macterm.c (do_check_ram_size): Don't hardcode the lisp address
        space size.

2004-01-12  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xmenu.c (popup_get_selection): Check new parameter down_on_keypress
        if a key press should pop down.  Only pop down if a key is pressed
        outside the menu/dialog.
        (create_and_show_popup_menu): Pass 0 for down_on_keypress to
        popup_get_selection.
        (create_and_show_dialog): Pass 1 for down_on_keypress to
        popup_get_selection.

2004-01-11  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * alloc.c (allocate_vectorlike): Surround calls to mallopt with
        BLOCK/UNBLOCK_INPUT.

2004-01-08  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xmenu.c (Fx_popup_dialog): Add an Ok button if no buttons are
        specified.

2004-01-08  Kenichi Handa  <handa@m17n.org>

        * editfns.c (Fformat): Fix '&' to '&&'.

2004-01-08  Andreas Schwab  <schwab@suse.de>

        * print.c (print_preprocess) <case Lisp_Vectorlike>: Only mask
        size if PSEUDOVECTOR_FLAG is set.

2004-01-07  Kenichi Handa  <handa@m17n.org>

        * charset.c (Fdeclare_equiv_charset): Fix docstring.

        * fontset.c (fontset_ref_via_base): Fix previous change.

2004-01-07  Kim F. Storm  <storm@cua.dk>

        * process.c (read_process_output): Only activate adaptive
        buffering if we read less than 256 bytes at a time.

2004-01-06  Kim F. Storm  <storm@cua.dk>

        * dispnew.c (buffer_posn_from_coords): Return both buffer/string
        object and image object.  Return glyph width and height.
        (mode_line_string, marginal_area_string): Ditto.

        * dispextern.h (buffer_posn_from_coords, mode_line_string)
        (marginal_area_string): Fix prototypes.

        * keyboard.h (POSN_POSN, POSN_SET_POSN): Rename macros from
        POSN_BUFFER_POSN and POSN_SET_BUFFER_POSN. All uses changed.
        (POSN_INBUFFER_P, POSN_BUFFER_POSN): New macros.

        * keyboard.c (make_lispy_position): Use modified mode_line_string,
        buffer_posn_from_coords, and marginal_area_string functions to
        include both string object and image object in the lispy position.
        Also add actual glyph width and height to position.
        (read_key_sequence): Use real buffer position from mouse
        event to find keymap property even when click is in marginal area.

        * xdisp.c (note_mode_line_or_margin_highlight): Use modified
        mode_line_string and marginal_area_string functions to handle
        both string object and image object properties.

2004-01-06  Andreas Schwab  <schwab@suse.de>

        * syntax.c (skip_chars): Treat '-' at end of string as ordinary
        character.

2004-01-02  Andreas Schwab  <schwab@suse.de>

        * macterm.c (emacs_options, x_initialized, same_x_server):
        Remove unused (and duplicated) definitions.

2004-01-02  Kim F. Storm  <storm@cua.dk>

        * process.h (struct Lisp_Process): New members for adaptive read
        buffering: adaptive_read_buffering, read_output_delay, and
        read_output_skip.

        * process.c (ADAPTIVE_READ_BUFFERING): New conditional.
        (READ_OUTPUT_DELAY_INCREMENT, READ_OUTPUT_DELAY_MAX)
        (READ_OUTPUT_DELAY_MAX_MAX): New constants.
        (process_output_delay_count, process_output_skip): New vars.
        (Vprocess_adaptive_read_buffering): New variable.
        (make_process): Initialize adaptive read buffering members.
        (Fstart_process): Set adaptive_read_buffering member.
        (deactivate_process): Cleanup adaptive read buffering.
        (wait_reading_process_input): Temporarily omit delayed
        subprocesses from the set of file descriptors to read from;
        adjust the select timeout if we skipped any subprocesses.
        (read_process_output): Increase adaptive read buffering delay if
        we read less than a full buffer; reduce delay when we read a
        full buffer.
        (send_process): Simplify using local Lisp_Process var.
        Reset adaptive read buffering delay after write.
        (init_process): Initialize process_output_delay_count and
        process_output_skip.
        (syms_of_process): DEFVAR_LISP Vprocess_adaptive_read_buffering.

2004-01-01  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_text_out): Use s->font, for consistency with callers.

2003-12-30  Luc Teirlinck  <teirllm@auburn.edu>

        * print.c (Ferror_message_string): Add hyperlink in the docstring
        to the definition of `signal' in the Elisp manual.
        * eval.c (Fsignal): Ditto.

2003-12-29  James Clark  <jjc@jclark.com>  (tiny change)

        * fns.c (internal_equal): Return t for two NaN arguments.

2003-12-29  Richard M. Stallman  <rms@gnu.org>

        * data.c (store_symval_forwarding): Handle setting
        default-fill-column, etc., by changing the value in
        buffers that use the default.

        * minibuf.c (Fset_minibuffer_window): Doc fix.

        * fileio.c (choose_write_coding_system): Ignore auto_saving
        if using the visited file for auto saves.
        (Fwrite_region): Don't update SAVE_MODIFF
        if auto-saving in visited file.

2003-12-29  Kenichi Handa  <handa@m17n.org>

        * dispextern.h (face_font_available_p): Extern it.

        * fontset.c (Voverriding_fontspec_alist): New variable.
        (lookup_overriding_fontspec): New function.
        (fontset_ref_via_base): Call lookup_overriding_fontspec if necessary.
        (fontset_font_pattern): Likewise.
        (regulalize_fontname): New function.
        (Fset_fontset_font): Call regulalize_fontname.
        (Fset_overriding_fontspec_internal): New function.
        (syms_of_fontset): Initialize and staticpro Voverriding_fontspec_alist.
        Defsubr Sset_overriding_fontspec_internal.

        * xfaces.c (face_font_available_p): New function.

2003-12-28  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (Fother_buffer): Don't crash if BUF is nil
        or if its name is nil.

        * buffer.c (Fkill_buffer): Don't delete auto-save file
        if it's the same as the visited file.

2003-12-28  Luc Teirlinck  <teirllm@auburn.edu>

        * coding.c (Fcheck_coding_system): Doc fix.

2003-12-28  Kim F. Storm  <storm@cua.dk>

        * Makefile.in (eval.o): Depend on dispextern.h.

        * dispnew.c (buffer_posn_from_coords): Fix calculation of dy for
        image glyph using image's ascent.
        (mode_line_string): Return image glyph as object clicked on.
        Adjust y0 for image glyph using image's ascent.

        * dispextern.h (FACE_ID_BITS, MAX_FACE_ID): New defines.
        (struct glyph): New members, ascent and descent.  Used to save
        this glyph's ascent and descent, instead of having.
        (struct glyph): Declare member face_id using FACE_ID_BITS.
        (find_hot_spot): Add prototype.

        * keyboard.c (Qimage): Remove extern (now in lisp.h).
        (QCmap): Declare extern.
        (make_lispy_position): When position is inside image hot-spot,
        use hot-spot element's id as posn element.

        * lisp.h (IMAGEP): New macro to test for image object type.
        (Qimage): Declare extern.

        * macfns.c (Qimage): Remove extern (now in lisp.h).
        (valid_image_p, parse_image_spec): Use IMAGEP macro.

        * macterm.c (Qface, Qmouse_face): Remove unused externs.

        * w32fns.c (Qimage): Remove extern (now in lisp.h).
        (valid_image_p, parse_image_spec): Use IMAGEP macro.

        * w32menu.c (Qmouse_click, Qevent_kind): Remove unused externs.

        * w32term.c (Qface, Qmouse_face): Remove unused externs.

        * xdisp.c (Qarrow, Qhand, Qtext, Qpointer): New variables for
        pointer types.
        (Qrelative_width, Qalign_to): Remove unused variables.
        (Vvoid_text_area_pointer): Replace Vshow_text_cursor_in_void.
        (QCmap, QCpointer, Qrect, Qcircle, Qpoly): New variables for
        image maps.
        (x_y_to_hpos_vpos): Return glyph relative coordinates through
        new dx and dy args.
        Remove buffer_only_p arg (always 0).  Simplify code accordingly.
        (get_glyph_string_clip_rect): Draw cursor using glyph's rather
        than row's ascent and height, to get sensible height on tall rows.
        (build_desired_tool_bar_string): Remove Qimage extern.
        (get_tool_bar_item): Fix call to x_y_to_hpos_vpos.
        (produce_image_glyph): Adjust it.ascent to minimum row ascent if
        image glyph is alone on the last line.
        (append_glyph, append_composite_glyph, produce_image_glyph)
        (append_stretch_glyph): Set glyph's ascent and descent.
        (on_hot_spot_p): New function to check if position is inside an
        rectangular, circular, or polygon-shaped image hot-spot,
        (find_hot_spot): New function to search for image hot-spot.
        (Flookup_image_map): New defun to search for image hot-spot.
        (define_frame_cursor1): New aux function to determine frame pointer.
        (note_mode_line_or_margin_highlight, note_mouse_highlight):
        Handle `pointer' text property and :pointer image property to
        control frame pointer shape.  Detect image hot-spots for pointer
        and help_echo properties.  Use define_frame_cursor1.
        (note_mouse_highlight): Use Vvoid_text_area_pointer.
        (syms_of_xdisp): Defsubr new defun. Intern and staticpro new variables.
        DEFVAR_LISP Vvoid_text_area_pointer instead of Vshow_text_cursor_in_void.

        * xfaces.c (cache_face): Abort if c->size exceeds MAX_FACE_ID.

        * xfns.c (x_set_mouse_color): Remove bogus x_check_errors call.
        (Qimage): Remove extern (now in lisp.h).
        (valid_image_p, parse_image_spec): Use IMAGEP macro.

        * xmenu.c (show_help_event): Remove unused code.

        * xterm.c (Qface, Qmouse_face): Remove unused externs.
        (x_draw_hollow_cursor): Draw cursor using glyph's rather than
        row's ascent and descent, to get a sensible height on tall rows.

2003-12-25  Luc Teirlinck  <teirllm@auburn.edu>

        * minibuf.c (Fcompleting_read): Undo previous change.

2003-12-25  Lars Hansen  <larsh@math.ku.dk>

        * dired.c (Fdirectory_files, Fdirectory_files_and_attributes):
        Arguments GCPRO'ed in call to file name handler.

2003-12-25  Thien-Thi Nguyen  <ttn@gnu.org>

        * termcap.c (tgetst1): Scan for "%pN"; if all
        N are continuous in [1,9], remove all "%pN".

2003-12-24  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_frame_set_char_size): Call x_wm_set_size_hint.

        * xfaces.c (lface_fully_specified_p): Take into account that
        MAC OS always have unspecified stipple.

2003-12-24  Thien-Thi Nguyen  <ttn@gnu.org>

        * tparam.c (tparam1): Add handling for `%pN', which
        means use param N for the next substitution.

2003-12-24  Thien-Thi Nguyen  <ttn@gnu.org>

        * xfaces.c (Fcolor_gray_p): Fix omission bug:
        In case `frame' is nil, consult the selected frame.
        (Fcolor_supported_p): Likewise.

2003-12-23  Luc Teirlinck  <teirllm@auburn.edu>

        * fns.c (Frandom, Fstring_make_multibyte, Fset_char_table_range):
        Doc fixes.

        * minibuf.c (read_minibuf): Allow INITIAL to be a cons of a string
        and an integer.  Adapt the introductory comment accordingly.
        (Fread_from_minibuffer): Delete code moved into read_minibuf.
        Doc fix.
        (Fread_minibuffer, Fread_no_blanks_input): Adapt to changes in
        read_minibuf.
        (Fcompleting_read): Delete code moved into read_minibuf.
        (Ftest_completion): Make it handle obarrays and hash tables correctly.

2003-12-03  Kenichi Handa  <handa@m17n.org>

        * coding.c (decode_coding_iso2022): Fix for preserving UTF-8
        encoding sequence.

2003-12-01  Kenichi Handa  <handa@m17n.org>

        * composite.c (syms_of_composite): Don't make the compostion hash
        table week.

2003-11-30  Luc Teirlinck  <teirllm@auburn.edu>

        * intervals.h: Add EXFUN for Fget_char_property_and_overlay.
        * textprop.c (Fget_char_property_and_overlay): New function.
        (syms_of_textprop): Defsubr it.

2003-11-29  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * dispnew.c (buffer_posn_from_coords): Add ifdef HAVE_WINDOW_SYSTEM
        to compile on terminal configuration.

        * fileio.c (Fread_file_name): Check use_file_dialog also before
        calling Fx_file_dialog.

        * fns.c: use_file_dialog: New variable.
        (syms_of_fns): DEFVAR_BOOL use-file-dialog.

2003-11-29  Kim F. Storm  <storm@cua.dk>

        * msdos.c (Qcursor_type, Qbar, Qhbar): Declare extern.
        (syms_of_msdos): Don't intern and staticpro them.

2003-11-27  Kim F. Storm  <storm@cua.dk>

        * dispnew.c (buffer_posn_from_coords): Calculate and return pixel
        coordinates relative to glyph at posn.  If glyph is an image,
        return that as object at posn.  Callers changed.
        (mode_line_string, marginal_area_string): Calculate and return
        pixel coordinates relative to glyph.  Callers changed.

        * dispextern.h (buffer_posn_from_coords, mode_line_string)
        (marginal_area_string): Fix prototypes.
        (window_box_left_offset, window_box_right_offset): Add prototypes.

        * frame.h (get_specified_cursor_type, get_window_cursor_type):
        Remove prototypes.

        * keyboard.h (EVENT_CLICK_COUNT, POSN_SCROLLBAR_PART): Fix defines.

        * keyboard.c (make_lispy_position): Add x and y coordinates
        relative to the current glyph as 7th element of position.
        If glyph is an image, return it in the object element.
        (read_key_sequence): Skip checks for keymap property in cases
        where POSN_STRING is not a string (e.g. an image).

        * xdisp.c (Vdisplay_pixels_per_inch): New variable.
        (Vshow_text_cursor_in_void): New variable.
        (glyph_to_pixel_coords): Don't use negative hpos.
        (x_y_to_hpos_vpos): Fix for partially visible first glyph.
        (append_stretch_glyph): Change ascent arg to be actual value
        in pixels rather than ratio to height. Callers changed.
        (calc_pixel_width_or_height): New aux function, implementing
        pixel based artihmetic for glyph widths and heights.
        (produce_stretch_glyph): Use calc_pixel_width_or_height for
        :width, :height, :align-to, and :ascent, thus allowing these to
        be specified in pixels as well as multiples of characters.
        Don't produce stretch glyphs with zero width or height.
        (get_specified_cursor_type): Declare static.
        (get_window_cursor_type): Declare static.  Add glyph arg to be
        able to know when cursor is on an image; always substitute
        hollow-box cursor for filled-box cursor on images, to avoid
        negative images and flicker when blinking the cursor.
        (display_and_set_cursor): Pass glyph to get_window_cursor_type.
        (note_mode_line_or_margin_highlight): Use non-text cursor rather
        than vertical scroll-bar cursor in display margins.
        (note_mouse_highlight): Use non-text cursor rather than text
        cursor in fringes and over images in the text area.
        Use non-text cursor when mouse pointer is outside editable text,
        i.e. in the void after end-of-line or end-of-buffer; this was
        already done for W32, but is now standard for all systems --
        user can toggle show-text-cursor-in-void to get old behaviour.
        (syms_of_xdisp): DEFVAR_LISP Vshow_text_cursor_in_void and
        Vdisplay_pixels_per_inch.

2003-11-25  Andreas Schwab  <schwab@suse.de>

        * fns.c (internal_equal) <case Lisp_Vectorlike>: Declare size as
        EMACS_INT to not lose bits.
        (Ffillarray): Don't set bits beyond the size of a bool vector.

2003-11-25  Kim F. Storm  <storm@cua.dk>

        * print.c (Fredirect_debugging_output) [!GNU_LINUX]: Do not
        define this defun on systems that cannot use stderr as lvalue.

2003-11-24  Gerd Moellmann  <gerd@gnu.org>

        * s/freebsd.h (LD_SWITCH_SYSTEM_TEMACS)
        [__FreeBSD_version >= 500042]: Define as -znocombreloc because
        ld's default is incompatible with unexec.

2003-11-23  Kim F. Storm  <storm@cua.dk>

        * window.c (enum window_loop): Add REDISPLAY_BUFFER_WINDOWS.
        (window_loop): Handle REDISPLAY_BUFFER_WINDOWS.
        (Fforce_window_update): New defun.
        (syms_of_window): Defsubr it.
        (Fset_window_margins, Fset_window_fringes): Doc fix.

        * print.c (Fredirect_debugging_output): New defun.
        (syms_of_print): Defsubr it.

2003-11-22  Luc Teirlinck  <teirllm@auburn.edu>

        * fns.c (Fset_char_table_parent): Doc fix.

2003-11-22  Kim F. Storm  <storm@cua.dk>

        * dispnew.c (buffer_posn_from_coords): Return actual row/column
        for glyph clicked on, rather than (unused) pixel positions.
        (mode_line_string, marginal_area_string): Change X and Y args to
        pointers for returning actual row/column for glyph clicked on.
        Simplify and optimize loops.

        * dispextern.h (mode_line_string, marginal_area_string):
        Update prototypes.

        * keyboard.c (make_lispy_position): New function for generating
        mouse click positions from frame and pixel coordinates.
        Enhanced to return buffer position and actual row/column for
        events outside the text area using updated mode_line_string and
        marginal_area_string functions.
        Return left-fringe and right-fringe clicks as such, rather than
        clicks in text area.
        (make_lispy_event) [USE_X_TOOLKIT, USE_GTK]: Don't call
        pixel_to_glyph_coords, as we never use the results.
        (make_lispy_event): Use make_lispy_position for MOUSE_CLICK_EVENT,
        WHEEL_EVENT, and DRAG_N_DROP_EVENT to replace redundant code.
        Eliminate unused code in WHEEL_EVENT handling.
        (make_lispy_movement): Use make_lispy_position.

        * window.c (coordinates_in_window): Remove redundant tests.
        Fix returned X pixel value for left-margin.

        * xdisp.c (note_mode_line_or_margin_highlight): Adapt to new
        mode_line_string and marginal_area_string parameters.

2003-11-22  Lars Hansen  <larsh@math.ku.dk>

        * w32.c (struct the_group, getgrgid): Add.
        * mac.c (struct my_group, getgrgid): Add.

2003-11-21  Luc Teirlinck  <teirllm@auburn.edu>

        * fns.c (Fassq, Fassoc, Frassq, Frassoc): Doc fixes.

2003-11-21  Lars Hansen  <larsh@math.ku.dk>

        * dired.c (Ffile_attributes): Add parameter ID-FORMAT and
        include in call to file name handler.  Optionally translate numeric
        UID and GID to strings.  Update docstring.
        (directory_files_internal): Add parameter ID-FORMAT.
        (Fdirectory_files_and_attributes): Add parameter ID-FORMAT and
        include in call to file name handler and call to
        directory_files_internal.  Update Docstring.
        (Fdirectory_files): Add dummy parameter in call to
        directory_files_internal.
        * lisp.h (Qinteger): Add.
        (Qinteger_or_floatp, Qinteger_or_float_or_marker_p): Remove.
        (Ffile_attributes): Add parameter.
        * data.c (Qinteger): Export.

2003-11-21  Luc Teirlinck  <teirllm@auburn.edu>

        * fns.c (Freverse, Fnreverse): Doc fixes.

2003-11-19  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (init_iterator): Initialize it->start to position
        before reseating (in case start position is invisible).
        (init_to_row_start): Set it->start to row-start.
        (redisplay_window): Accept optional_new_start if start position
        is invisible (in which case IT_CHARPOS overshoots PT).
        (display_line): Setup row->start from it->start (rather than
        it->current which is wrong if first char on line is invisible).
        When done, reseat it->start to it->current (= start of next row).
        (expose_area): Fix exposure of text area when first char (e.g. TAB)
        is only partially visible.

        * dispextern.h (struct it): New member start.

2003-11-17  Stefan Monnier  <monnier@iro.umontreal.ca>

        * alloc.c (make_float, Fcons): Clear the markbit at init time.
        (make_float, Fcons, Fmake_symbol, allocate_misc): Move the increment
        of block_index outside of the macro call.
        (Fgarbage_collect): Remove null code.

        * m/amdx86-64.h: Don't redefine XPNTR.

        * keyboard.c (parse_modifiers, apply_modifiers): Use INTMASK instead
        of VALMASK.

        * fns.c (hashfn_eq, hashfn_eql, hashfn_equal, hash_put)
        (sxhash_string, sxhash): Use INTMASK instead of VALMASK.
        (maybe_resize_hash_table): Use MOST_POSITIVE_FIXNUM.

        * lisp.h (VALMASK): Only define for non-union type.
        (MARKBIT): Remove.
        (ARRAY_MARK_FLAG): Use previous value of MARKBIT.
        (XTYPE): Define unconditionally.
        (XSETTYPE): Remove one more remnant.
        (EQ): Define differently for the union and non-union cases.
        (INTMASK): New bit mask.
        (struct Lisp_Marker): Move down to prepare for upcoming patch.
        (GC_EQ): Delegate to EQ.

        * coding.c (coding_restore_composition): Lisp_Object/int mixup.

2003-11-17  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_window_to_scroll_bar): Move check of display to
        where window_id is compared.

2003-11-17  Kim F. Storm  <storm@cua.dk>

        * dispextern.h (struct it): New member first_vpos.

        * xdisp.c (start_display): Set it->first_vpos.
        (try_window_id): Use first_vpos to start display in first _text_
        line if no reusable lines at start of window with header line.

2003-11-16  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * w32fns.c (XPutPixel):
        * w32bdf.c (w32_init_bdf_font):
        * sunfns.c (sel_read):
        * process.c (Fmake_network_process):
        * frame.c (store_frame_param):
        * fontset.c (Fset_fontset_font):
        * emacs.c (shut_down_emacs):
        * ccl.c (ccl_driver): Remove period at end of error message.

        * config.in: Regenerate.

        * xfns.c (x_window_to_frame, x_any_window_to_frame)
        (x_non_menubar_window_to_frame, x_menubar_window_to_frame)
        (x_top_window_to_frame): Add Display* argument to xg_win_to_widget.
        (x_create_bitmap_mask, xg_set_icon, create_frame_xic)
        (xic_set_statusarea, x_window, gif_load): Formatting adjustments.

        * xterm.h (struct x_display_info): New field xg_cursor for GTK.

        * xterm.c: Add Display * to x_window_to_scroll_bar declaration.
        (XTmouse_position, handle_one_xevent): Pass Display* to
        x_window_to_scroll_bar.
        (x_window_to_scroll_bar): Take a Display* argument.
        Check that display for frame is equal to Display* argument.
        (event_handler_gdk): Remove current_dpyinfo.  Get dpyinfo from
        x_display_info_for_display instead.  Use Display in xev instead
        of GDK_DISPLAY.
        (x_dispatch_event): Call x_display_info_for_display.
        (XTread_socket): Move GTK part out of loop. current_dpyinfo removed.
        (x_connection_closed): Call xg_display_close for GTK.
        (x_term_init): Call xg_display_open for additional displays.
        Initiate dpyinfo->xg_cursor with call to xg_create_default_cursor
        for GTK.

        * xmenu.c (single_menu_item, mouse_position_for_popup)
        (x_activate_menubar): Formatting adjustments.

        * xdisp.c (update_tool_bar, redisplay_tool_bar): Formatting
        adjustments.

        * gtkutil.c (xg_get_gdk_display, xg_set_screen, xg_display_open)
        (xg_display_close, xg_create_default_cursor)
        (xg_get_gdk_pixmap_and_mask): New functions for multiple display
        handling.
        (xg_left_ptr_cursor): Remove.
        (xg_set_cursor): Change cursor to GdkCursor*.  Do not create
        cursor here.
        (xg_win_to_widget): Take Display* argument, call
        gdk_xid_table_lookup_for_display.
        (xg_create_frame_widgets, xg_get_file_name, create_menus)
        (xg_create_widget, xg_modify_menubar_widgets): Call xg_set_screen.
        (xg_create_widget, xg_create_scroll_bar): Use xg_cursor
        in FRAME_X_DISPLAY_INFO.
        (xg_get_scroll_id_for_window): Take Display* argument.
        (update_frame_tool_bar): Call xg_get_gdk_pixmap_and_mask.
        (xg_initialize): Remove xg_left_ptr_cursor.

        * gtkutil.h: xg_get_scroll_id_for_window, xg_win_to_widget takes
        Display* argument also.  Declare xg_display_open,
        xg_display_close, xg_create_default_cursor.

2003-11-14  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_detect_focus_change): Do not change focus frame for
        Enter/LeaveNotify if the current focus frame has explicit focus.

2003-11-14  Kim F. Storm  <storm@cua.dk>

        * dispnew.c (update_text_area): Fix redisplay error when hscroll
        is active and first glyph is only partially visible.

2003-11-13  Kenichi Handa  <handa@m17n.org>

        * xdisp.c (select_frame_for_redisplay): New function.
        (redisplay_internal): Record also selected_frame for
        unwind_redisplay.  Call select_frame_for_redisplay before
        redrawing each frame.
        (unwind_redisplay): Argument changed to a cons.

2003-11-12  Luc Teirlinck  <teirllm@auburn.edu>

        * fns.c (Fstring_to_multibyte): Doc fix.

2003-11-11  Kenichi Handa  <handa@m17n.org>

        * xterm.c (x_list_fonts): Fix excluding of auto-scaled fonts.

2003-11-09  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (x_window): Set XtNx and XtNy in shell widget for
        program specified positions.

2003-11-08  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (XAW_ARROW_SCROLLBARS): Define it for Xaw 1.5E.

2003-11-08  Kenichi Handa  <handa@m17n.org>

        * Makefile.in (lisp): Add kannada.el.
        (shortlisp): Likewise.

2003-11-07  Kenichi Handa  <handa@m17n.org>

        * coding.c (coding_allocate_composition_data):
        Reset coding->composing to COMPOSITION_NO.
        (coding_restore_composition): Detect invalid composition data.
        Give Fstring and Fvector a Lispy integer, not C int.

2003-11-05  Stefan Monnier  <monnier@iro.umontreal.ca>

        * floatfns.c (Flogb): Don't use VALMASK.

        * m/amdx86-64.h (VALBITS, XINT, XUINT): Remove.
        * m/ia64.h (VALBITS, XINT, XUINT): Remove.

        * lisp.h (XINT): Move the cast to clarify what is going on.
        (GCTYPEMASK, XSETTYPE): Remove.
        (XGCTYPE): Make it an alias of XTYPE.

2003-11-03  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_term_init): Fix formatting.

2003-11-02  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.h: Declare xg_have_tear_offs, remove xg_keep_popup
        and xg_did_tearoff.

        * gtkutil.c: Remove variable xg_did_tearoff.
        (xg_have_tear_offs): New function.
        (tearoff_remove): Just decrease xg_detached_menus.
        (tearoff_activate): Increase xg_detached_menus and call
        tearoff_remove when tearoff is removed.
        (xg_keep_popup): Remove function.
        (create_menus): Give add_tearoff_p as argument to recursive
        call to create_menus.
        (xg_create_widget): Use variables instead of multiple
        strcmp.  Tell create_menus to create tear off only for
        menu bar menus.
        (xg_update_menubar): Change title for a detached menu also.
        (xg_modify_menubar_widgets): Always call xg_update_menubar, regardless
        of deep_p.
        (xg_initialize): Initialize xg_detached_menus, remove
        initialization of xg_did_tearoff.

        * xmenu.c (set_frame_menubar): For GTK, set deep_p if
        xg_have_tear_offs returns non-zero.
        (create_and_show_popup_menu): Remove setting of xg_did_tearoff and
        call to xg_keep_popup.

2003-11-01  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTread_socket): Handle menubar selection and grow
        window only for mouseDown events.

2003-10-31  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_term_init): For GTK part, increase x_initialized
        to check for more than one display.  Use error instead of return 0.

2003-10-31  Andrew Choi  <akochoi@shaw.ca>

        * unexmacosx.c (unrelocate): New function (contributed by Nozomu Ando).
        (copy_dysymtab): Call it.

2003-10-31  Luc Teirlinck  <teirllm@auburn.edu>

        * eval.c (Fdefvaralias): Doc fix.

2003-10-26  Luc Teirlinck  <teirllm@auburn.edu>

        * data.c (Fsetplist): Doc fix.

2003-10-14  Lute Kamstra  <lute@gnu.org>

        * window.c (Fset_window_fringes): Clarify docstring.

2003-10-14  Kim F. Storm  <storm@cua.dk>

        * window.c (Fset_window_margins): Simplify arg checking.

2003-10-13  Richard M. Stallman  <rms@gnu.org>

        * regex.c (MAX_BUF_SIZE): Reduce to 2**15.
        (print_partial_compiled_pattern): Replace assert with a printout.
        (skip_noops, mutually_exclusive_p): Change args, values to re_char *.

        * alloc.c (lisp_align_malloc): If BASE is 0, call memory_full.

        * window.c (Fset_window_margins): Allow only integers as args.
        (syms_of_window) <special-display-buffer-names, special-display-regexps>:
        Doc fixes.

2003-10-13  Lute Kamstra  <lute@gnu.org>

        * window.c (Fset_window_fringes): Elaborate docstring.

2003-10-12  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTread_socket): Call DragWindow only for mouseDown events.

        * s/darwin.h (GC_MARK_STACK): Define.

2003-10-12  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * window.c (shrink_windows): New function.
        (size_window): Call shrink_windows to calculate window sizes when
        shrinking frame with more than one window.

2003-10-12  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (compute_fringe_widths): Doc fix.

2003-10-08  Kenichi Handa  <handa@m17n.org>

        * coding.c (Fcoding_system_p): Return t for auto-loading coding system.

2003-10-07  Kenichi Handa  <handa@m17n.org>

        * coding.c (Qcoding_system_define_form): New variable.
        (syms_of_coding): Intern and staticpro it.
        (Fcheck_coding_system): Try to autoload the definition of
        CODING-SYSTEM.

2003-10-05  Luc Teirlinck  <teirllm@auburn.edu>

        * fns.c (Frequire): Doc fix.

2003-10-05  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (Fx_send_client_event): New function as a base for
        manipulating extended window manager hints.
        (Fx_send_client_event): Remove unused variable s.

        * w32term.c (w32_read_socket): Remove call to x_check_fullscreen_move,
        that function is removed.

        * xterm.c (x_set_offset): Use move_offset_left/top instead of
        x/y_pixels_outer_diff.
        (x_check_expected_move): Calculate move_offset_left/top.

        * xterm.h (struct x_output): New members: move_offset_top/left.

        * frame.c (x_set_frame_parameters): Remove x_fullscreen_move,
        call x_set_offset directly.

        * frame.h (enum): FULLSCREEN_MOVE_WAIT removed.

        * frame.c (Fdelete_frame): Free decode_mode_spec_buffer.

        * xterm.c (x_delete_display): Free font names and font_encoder
        in dpyinfo->font_table.

        * xfns.c (Fx_close_connection): Only call XFreeFont here.
        Move xfree of font names to x_delete_display.

        * xterm.h (struct x_display_info): New member, wm_type.
        (struct x_output): New members, expected_top/left and
        check_expected_move.

        * xterm.c (handle_one_xevent): Reset wm_type when ReparentNotify
        is received.
        (handle_one_xevent): Rename x_check_expected_move from
        x_check_fullscreen_move.
        (x_set_offset): Only add WM decoration sizes to modified_top/left
        for X_WMTYPE_A.  Set check_expected_move when WM type is unknown.
        (x_check_expected_move): Rename from x_check_fullscreen_move.
        Removed fullscreen specific code.  Use check_expected_move,
        expected_left/top instead.  Also, set wm_type.
        (x_term_init): Initialize wm_type to unknown.

        * frame.c (x_fullscreen_move): Remove addition of WM decoration
        sizes to move_x/y.

2003-10-03  Kenichi Handa  <handa@m17n.org>

        * macterm.c (x_load_font): Clear all members of FONTP before start
        filling them.

2003-10-02  Kenichi Handa  <handa@m17n.org>

        * fontset.c (fs_load_font): Don't set fontp->font_encoder to NULL
        before calling find_ccl_program_func.  Call find_ccl_program_func
        only when fontp->font_encoder is not NULL.

        * xterm.c (x_load_font): Clear all members of FONTP before start
        filling them.

2003-10-03  John Paul Wallington  <jpw@gnu.org>

        * keymap.c (map_keymap): Don't abort when binding is a vector.

2003-10-02  Jason Rumney  <jasonr@gnu.org>

        * makefile.w32-in (emacs.o, coding.o, bytecode.o):
        Sync dependencies with Makefile.in.
        (alloca.o): Remove.

        * w32fns.c (w32_load_system_font): Clear all members of FONTP before
        filling them.

        * w32bdf.c (w32_load_bdf_font): Likewise.

2003-09-30  Richard M. Stallman  <rms@gnu.org>

        * term.c (set_tty_color_mode): Calculate current_mode_spec
        regardless of value of VAL.

        * intervals.c (graft_intervals_into_buffer):
        Set BUF_INTERVALS (buffer)->up_obj when appropriate.
        Handle over_used when splitting UNDER.

2003-09-30  YAMAMOTO  Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

        * regex.c (regex_compile): Free the stack when returning from function.

2003-09-28  Kenichi Handa  <handa@m17n.org>

        * fontset.c (Finternal_char_font): Change return value to
        cons (FONT-NAME . GLYPH-CODE).

2003-09-28  Eli Zaretskii  <eliz@gnu.org>

        * term.c (tty_setup_colors): Treat any negative argument as -1.

2003-09-27  Gaute B Strokkenes  <biggaute@uwc.net>  (tiny change)

        * process.c (send_process): Delete unused temp_buf.

2003-09-26  Dave Love  <fx@gnu.org>

        * xterm.c (x_bitmap_mask): Declare.

2003-09-25  Dave Love  <fx@gnu.org>

        * Makefile.in (fns.o): Depend on md5.h.

2003-09-25  Kim F. Storm  <storm@cua.dk>

        * window.c (set_window_buffer): Fix redisplay problems when
        switching between buffers with different display margin widths.

2003-09-23  Kim F. Storm  <storm@cua.dk>

        * process.c (set_socket_option): Fix :bindtodevice option.
        (Fset_network_process_option): Update process contact list when
        setting option succeeds.
        (Fmake_network_process): Doc fix.

2003-09-23  Dave Love  <fx@gnu.org>

        * process.c (Fnetwork_interface_info): Use HAVE_STRUCT_IFREQ... macros.

2003-09-22  Eli Zaretskii  <eliz@gnu.org>

        * term.c (set_tty_color_mode): Use INTEGERP to test whether a
        color mode is an integer number (it could be -1).

2003-09-22  Richard M. Stallman  <rms@gnu.org>

        * intervals.c (graft_intervals_into_buffer): Correct the main loop
        in the case where OVER is longer than UNDER.

2003-09-22  Masatake YAMATO  <jet@gyve.org>

        * window.c (Fset_window_scroll_bars): Validate the value of
        `vertical_type'.

2003-09-21  Kim F. Storm  <storm@cua.dk>

        * frame.c (Vdefault_frame_scroll_bars): New variable.
        (x_set_vertical_scroll_bars): Use it instead of hardcoded values.
        (syms_of_frame): DEFVAR_LISP it, and initialize according to
        window-system default scroll bar position.

        * window.c (Fwindow_scroll_bars): Doc fix.

2003-09-19  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_set_offset): Take window manager decorations into account.

2003-09-19  Richard M. Stallman  <rms@gnu.org>

        * atimer.h: Don't include lisp.h.
        (P_): Define it here (as well as elsewhere).

        * print.c (Fprin1_to_string): Move the PRINTPREPARE
        later, so that PRINTFINISH won't unbind Qinhibit_modification_hooks.

        * data.c (Fvariable_binding_locus): New function.
        (syms_of_data): defsubr it.
        (Flocal_variable_p): Delete duplicate call to indirect_variable.

2003-09-18  Dave Love  <fx@gnu.org>

        * alloc.c (GC_MALLOC_CHECK): Move conditional undef after lisp.h.

        * process.c (Fnetwork_interface_info): Fix type error.
        (Fnetwork_interface_list): Doc fix.
        (read_process_output, read_process_output): Delete unused var.

2003-09-17  Kim F. Storm  <storm@cua.dk>

        * process.c (Fnetwork_interface_list, Fnetwork_interface_info):
        Require HAVE_NET_IF_H and HAVE_SYS_IOCTL_H to include these fns.
        (Fnetwork_interface_info): Check that ifreq struct has required
        fields before accessing them; this requires that those fields are
        defined as macros, which may be too restrictive on some platforms,
        but it is better than failing on other platforms.
        (syms_of_process): Only defsubr above fns when included.

2003-09-17  Dave Love  <fx@gnu.org>

        * unexalpha.c: Don't include varargs.h.

2003-09-17  Kim F. Storm  <storm@cua.dk>

        * process.c (Fset_process_sentinel): Add sentinel to childp plist
        for network process.
        (socket_options): Add `:' prefix to option names.  Add optbit field.
        (set_socket_option): Remove no_error arg and special handling of s < 0.
        Return 1<<optbit for known option, 0 for unknown.
        Do not interpret 0 as false for boolean option (only nil).
        Pass failed option and value to report_file_error.
        (Fset_network_process_options): Replace by Fset_network_process_option.
        (Fset_network_process_option): New function to set just one option.
        (Fmake_network_process): Allow :coding arg to be a cons.
        Allow :server arg to be an integer specifying backlog size.
        Remove :options arg, and allow options to be specified directly
        as :KEY, VALUE pairs.  Parse these options before binding socket.
        As before, :reuseaddr t is default for a server process, but this
        can now be disabled by specifying :reuseaddr nil.
        (Fnetwork_interface_info): Rename from Fget_network_interface_info.
        (init_process): Availability of network options is now checked with
        simpler syntax (featurep 'make-network-process :OPTION); use loop to
        setup features.
        (syms_of_process): Fix defsubr's for the replaced functions.

2003-09-16  Dave Love  <fx@gnu.org>

        * Makefile.in: Depend on coding.h.

2003-09-14  Kim F. Storm  <storm@cua.dk>

        * process.c [HAVE_SOCKETS]: Include sys/ioctl.h and net/if.h.
        (Fnetwork_interface_list, Fget_network_interface_info): New defuns.
        (syms_of_process): Defsubr them.

        * config.in: Regenerate.

2003-09-12  Stefan Monnier  <monnier@iro.umontreal.ca>

        * m/sr2k.h (XMARKBIT, XUNMARK): Remove.
        * m/news-r6.h (XUNMARK): Remove.
        * m/mips.h (XUNMARK): Remove.
        * m/mips-siemens.h (XUNMARK): Remove.
        * m/iris4d.h (XUNMARK): Remove.
        * m/hp800.h (XMARKBIT, XUNMARK): Remove.

2003-09-11  Stefan Monnier  <monnier@iro.umontreal.ca>

        * lisp.h (VALBITS): Don't remove 1 for the markbit.
        (union Lisp_Object): Use unsigned int for types.  Remove markbit.
        (MARKBIT): Remove 1 from VALBITS so we still use same old val.
        (XTYPE): Use unsigned right-shift.
        (XMARKBIT, XMARK, XUNMARK): Remove.

        * alloc.c (init_intervals, init_symbol, init_marker):
        Don't preallocate anything.
        (Fgarbage_collect, mark_object): Ignore the markbit.

        * bytecode.c (mark_byte_stack, unmark_byte_stack): Ignore the markbit.

2003-09-08  Lute Kamstra  <lute@gnu.org>

        * xdisp.c (pint2hrstr): New function.
        (decode_mode_spec): Add `%i' and `%I' specs.
        * buffer.c (syms_of_buffer): Document `%i' and `%I' constructs
        for `mode-line-format'.

2003-09-07  Andreas Schwab  <schwab@suse.de>

        * alloc.c: Use long instead of int when casting ABLOCKS_BUSY to
        avoid warning.

2003-09-07  Eli Zaretskii  <eliz@gnu.org>

        * editfns.c (region_limit): Support any non-zero value of BEGINNINGP.

2003-09-03  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (get_window_cursor_type): Partially undo 2002-03-01
        change (superseded by 2002-08-30 change); the default blink-off
        cursor is now again "no cursor".

2003-09-01  Jason Rumney  <jasonr@gnu.org>

        * makefile.w32-in (alloca.o): Remove.
        (coding.o): Depend on intervals.h
        (emacs.o, bytecode.o): Depend on window.h

2003-09-01  Dave Love  <fx@gnu.org>

        * Makefile.in (alloca.o): Remove commands.
        (coding.o): Depend on intervals.h composite.h window.h.
        (emacs.o): Depend on window.h keyboard.h keymap.h.
        (gtkutil.o): Depend on keyboard.h charset.h coding.h.
        (bytecode.o): Depend on window.h.

2003-08-31  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_per_char_metric): Allow cached metrics to be
        returned even when font_type is unknown.

        * xdisp.c (init_iterator): Remove old WINDOWSNT conditional.

2003-08-30  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_term_init): Initialize new fields in x_display_info.

        * xterm.h (struct x_display_info): Add red/green/blue_bits and
        *_offset.

        * xfns.c (lookup_rgb_color): Use new fields in x_display_info to
        calculate pixel value.

2003-08-29  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xdisp.c (redisplay_internal): Fix change of 2003-04-30.
        Don't tell redisplay display is accurate when it's actually been
        paused for pending input.

2003-08-29  Richard M. Stallman  <rms@gnu.org>

        * dispnew.c (adjust_glyph_matrix): Call window_box
        whenever W is nonzero.

        * data.c (Fmake_variable_buffer_local, Fmake_local_variable)
        (Fkill_local_variable, Fmake_variable_frame_local)
        (Flocal_variable_p, Flocal_variable_if_set_p):
        Use indirect_variable to trace thru variable aliases.

        * config.in: Updated.

        * callint.c (Fcall_interactively): Save and restore
        Vthis_command, Vthis_original_command, real_this_command,
        and current_kboard->Vlast_command.

        * abbrev.c (Fexpand_abbrev): Insert before deleting.

2003-08-29  Gerd Moellmann  <gerd@gnu.org>

        * xfns.c (lookup_rgb_color): Handle TrueColor visuals specially.

2003-08-28  David Abrahams  <dave@boost-consulting.com>  (tiny change)

        * coding.c (decode_coding_iso2022): Initialize local variable c2.
        (decode_coding_sjis_big5): Likewise.

2003-08-27  Jason Rumney  <jasonr@gnu.org>

        * w32.c (sys_pipe): Protect against file descriptor overflow.

        * w32fns.c (syms_of_w32fns): Remove non-existent functions.

        * w32term.c (w32_read_socket): Fix WM_MOUSEWHEEL assignment.

2003-08-26  Terje Rosten  <terjeros@phys.ntnu.no>

        * xfns.c (Vgtk_version_string): New variable.
        (syms_of_xfns): DEFVAR_LISP it.  Provide gtk.

2003-08-24  Eli Zaretskii  <eliz@gnu.org>

        * term.c (term_init): Remove `const' from buffer_size's declaration.

        * Makefile.in (msdos.o): Depend on intervals.h.

        * msdos.c: Include intervals.h, since STRING_INTERVALS requires that.

2003-08-21  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h (struct x_display_info): New fields: client_leader_window
        and Xatom_wm_client_leader.

        * xterm.c (x_initialize): Move call to x_session_initialize to ...
        (x_term_init): ... here.  Initialize client_leader fields in dpyinfo.

        * xsmfns.c (create_client_leader_window): New function.
        (x_session_initialize): Call create_client_leader_window, take
        dpyinfo as argument.

        * xfns.c (Fx_create_frame): Set property WM_CLIENT_LEADER.

        * Makefile.in (xsmfns.o): Add more depenedencies.

2003-08-21  Dave Love  <fx@gnu.org>

        * m/iris4d.h: Use _MIPS_SZLONG, not _LP64.

2003-08-21  Kenichi Handa  <handa@m17n.org>

        * term.c (term_init): Fix previous change; don't rely on the
        length of `buffer' if TERMINFO is defined.

2003-08-20  Dave Love  <fx@gnu.org>

        * atimer.h: Include lisp.h.

        * lisp.h (EMACS_LISP_H): New.
        (popup_activated_flag): Don't declare.

        * alloca.c: Some merging with gnulib.  Change logic and doc
        concerning (x)malloc/(x)free -- no longer Emacs-specific.
        [DO_BLOCK_INPUT]: Don't include lisp.h.
        (xmalloc, xfree): Declare.
        (malloc): Don't declare.

        * Makefile.in (LWLIB_OPTIONS): Remove (unused).
        (alloca.o): Remove obsolete stuff concerning alloca.s.  Depend on
        atimer.h, blockinput.h.

        * alloc.c (lisp_align_malloc): Change type of `aligned'.

        * alloca.s: Removed.

2003-08-19  Gerd Moellmann  <gerd@gnu.org>

        * s/freebsd.h [__FreeBSD_version >= 400000]: Define TERMINFO,
        use -lncurses.

        * term.c (term_init): Use a buffer of size 4096 for tgetent since
        FreeBSD returns something longer than 2044.  Abort if the end of
        the buffer is overwritten.

2003-08-19  Miles Bader  <miles@gnu.org>

        * xterm.c (x_term_init): Correctly use result of Ffile_readable_p.

2003-08-19  Gerd Moellmann  <gerd@gnu.org>

        * alloc.c (lisp_align_malloc): Check for memory full when
        allocating ablocks, which also avoids freeing a pointer into an
        ablocks structure.

        * puresize.h (BASE_PURESIZE): Increase to 1100000.

        * buffer.c (Fmove_overlay): Set overlay's next pointer unconditionally.

2003-08-16  Richard M. Stallman  <rms@gnu.org>

        * editfns.c (Fencode_time): Doc fix.

2003-08-16  David Ponce  <david@dponce.com>

        * fileio.c (Fwrite_region): Fix conditional expression to issue
        the right message.

2003-08-16  Juri Linkov  <juri@jurta.org>  (tiny change)

        * syntax.c (Fforward_word): Argument changed to optional.
        Set default value to 1.

2003-08-15  Kenichi Handa  <handa@m17n.org>

        * xfaces.c (better_font_p): Prefer a real scalable font; i.e. not
        what autoscaled.
        (best_matching_font): Once we find a better scalable font, set
        non_scalable_has_exact_height_p to 1.
        (try_font_list): Call try_alternative_families to try any family
        with the given registry.

2003-08-09  Andreas Schwab  <schwab@suse.de>

        * alloc.c (mark_object): Handle Lisp_Misc_Save_Value.

        * print.c (print_string): Fix printing of multibyte string with
        nontrivial printcharfun.

2003-07-31  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (xg_set_icon): Rewrite to compile with GTK 2.0 and 2.2.

        * xterm.c (x_bitmap_icon): Return if xg_set_icon succeeds.

2003-07-31  Kenichi Handa  <handa@m17n.org>

        * process.c (read_process_output): Return the actually read bytes
        instead of the result of decoding.

2003-07-31  Kenichi Handa  <handa@m17n.org>

        * xterm.h (struct x_bitmap_record): New member have_mask.

        * xfns.c (x_create_bitmap_from_data): Initialize have_mask member
        to 0.
        (x_create_bitmap_from_file): Likewise.
        (x_destroy_bitmap): Check have_mask member before freeing a mask.
        (x_destroy_all_bitmaps): Likewise.
        (x_create_bitmap_mask): Set have_mask member to 1.

2003-07-30  Richard M. Stallman  <rms@gnu.org>

        * Makefile.in (CFLAGS) [!OPTIMIZE]: Undo previous change.

2003-07-29  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_mark_data): Update calls to mark_object.

2003-07-29  Richard M. Stallman  <rms@gnu.org>

        * xterm.c (xim_open_dpy, xim_initialize, xim_close_dpy):
        Conditionalize XIM code on HAVE_XIM.

        * fns.c (Fclear_string): New function.
        (syms_of_fns): defsubr it.

2003-07-28  KOBAYASHI Yasuhiro  <kobayays@otsukakj.co.jp> (tiny change)

        * xfns.c (xic_set_preeditarea): Add the left fringe width to spot.x.

2003-07-22  Stefan Monnier  <monnier@cs.yale.edu>

        * xfns.c: Don't check HAVE_PNG_H: autoconf doesn't seem to find it.

        * buffer.c (delete_all_overlays): New function.
        * buffer.h (delete_all_overlays): Declare.
        * coding.c (run_pre_post_conversion_on_str):
        * print.c (temp_output_buffer_setup):
        * fileio.c (Finsert_file_contents):
        * minibuf.c (get_minibuffer): Use it.

2003-07-22  Andrew Choi  <akochoi@shaw.ca>

        * unexmacosx.c (unexec_regions_sort_compare):
        (unexec_regions_merge): New functions.  Sort and merge unexec
        regions before dumping them.

2003-07-22  Dave Love  <fx@gnu.org>

        * xfns.c [HAVE_PNG]: Consider both png.h and libpng/png.h.

2003-07-21  Stefan Monnier  <monnier@cs.yale.edu>

        * alloc.c (MARK_STRING, UNMARK_STRING, STRING_MARKED_P)
        (GC_STRING_CHARS, string_bytes): Use ARRAY_MARK_FLAG rather than
        MARKBIT as the gcmarkbit for strings.

2003-07-21  Richard M. Stallman  <rms@gnu.org>

        * s/openbsd.h (LD_SWITCH_SYSTEM_TEMACS): Add undef.

        * fns.c (Flocale_info): Rename from Flanginfo.  Doc fixes.
        (syms_of_fns): Corresponding change.

        * alloc.c (syms_of_alloc): Doc fixes.

2003-07-20  Han Boetes  <han@mijncomputer.nl>  (tiny change)

        * s/netbsd.h: Use -Wl syntax.

2003-07-17  Richard M. Stallman  <rms@gnu.org>

        * xterm.c (xim_initialize): Redo 6/24 change.

2003-07-15  Stefan Monnier  <monnier@cs.yale.edu>

        * buffer.c (copy_overlays): Use EMACS_INT for positions.
        (Fswitch_to_buffer): Don't signal an error when switching to the same
        buffer in a dedicated window.

        * alloc.c: Use bitmaps for cons, as was done for floats.
        (init_float, init_cons): Let the normal code allocate the first block.
        (CONS_BLOCK_SIZE): Redefine based on BLOCK_BYTES and bitmap size.
        (CONS_BLOCK, CONS_INDEX, CONS_MARKED_P, CONS_MARK, CONS_UNMARK):
        New macros.
        (struct cons_block): Move conses to the beginning.  Add gcmarkbits.
        (Fcons): Use lisp_align_malloc and CONS_UNMARK.
        (live_cons_p): Check the pointer is not past the `conses' array.
        (mark_maybe_object, mark_maybe_pointer): Use CONS_MARKED_P.
        (mark_object, mark_buffer): Use CONS_MARKED_P and CONS_MARK.
        (survives_gc_p): Use CONS_MARKED_P and simplify.
        (gc_sweep): Use CONS_MARKED_P, CONS_UNMARK, and lisp_align_free.

2003-07-13  Paul Eggert  <eggert@twinsun.com>

        GCC 3.3 (sparc) no longer puts "int foo = 0;" into data; it
        puts it into BSS instead, at least on Solaris 8 and 9.
        This is a valid optimization, and it may occur on other platforms,
        so Emacs should not assume that initializing a static variable to
        zero puts it into data.
        * alloc.c (pure, staticvec):
        Initialize these arrays to nonzero, so that they're not
        put into BSS by that optimization.

2003-07-13  Stefan Monnier  <monnier@cs.yale.edu>

        * alloc.c (BLOCK_PADDING): Rename from ABLOCKS_PADDING.  Update users.
        (lisp_align_malloc): Use posix_memalign is available.
        (ABLOCKS_BASE): Use HAVE_POSIX_MEMALIGN as an optimization.
        (STRING_BLOCK_SIZE): Rename from STRINGS_IN_STRING_BLOCK
        for consistency.  Update users.

2003-07-13  Richard M. Stallman  <rms@gnu.org>

        * s/netbsd.h (START_FILES_1, END_FILES_1): Always define them.

2003-07-13  Terje Rosten  <terjeros@phys.ntnu.no>

        * xterm.c (x_bitmap_icon,x_wm_set_icon_pixmap): Modify to add mask,
        and use the Gtk+ function gtk_window_icon_from_file if available.

        * xfns.c (x_bitmap_mask, x_create_bitmap_mask): New functions to
        handle mask of bitmaps.
        (x_allocate_bitmap_record, x_destroy_bitmap): Modify to handle the
        mask property.
        (xg_set_icon): New function, wrapper for gtk_window_icon_from_file.

        * xterm.h (xg_set_icon): New function.

2003-07-12  Paul Eggert  <eggert@twinsun.com>

        * unexelf.c (unexec): Consider a section to precede the .bss
        section if its addresses overlap that of .bss.

2003-07-12  Richard M. Stallman  <rms@gnu.org>

        * Makefile.in (CFLAGS) [!OPTIMIZE]: Set CFLAGS to -g.

        * config.in (HAVE_CRTIN): Add #undef.
        (INLINE): Really inline only if OPTIMIZE is defined.

        * s/netbsd.h (START_FILES, LIB_STANDARD): Use START_FILES_1,
        END_FILES_1.
        (START_FILES_1, END_FILES_1): New macros (conditional).
        (LD_SWITCH_SYSTEM_TEMACS): Define.

        * s/openbsd.h: Don't include bsd4-3.h.
        (TERMINFO): Define.
        (LIBS_TERMCAP): Define.
        (LD_SWITCH_SYSTEM): Define (two definitions).

        * xfns.c: Include libpng/png.h instead of png.h.

2003-07-11  Andreas Schwab  <schwab@suse.de>

        * buffer.c (modify_overlay): Update prototype.
        * lisp.h (adjust_overlays_for_insert, adjust_overlays_for_delete):
        Likewise.

2003-07-09  Stefan Monnier  <monnier@cs.yale.edu>

        * lisp.h (VALBITS): Define in terms of GCTYPEBITS.
        (struct interval): Move to intervals.h.
        (struct Lisp_Marker): Use EMACS_INT for position info.
        (forward_point): Remove prototype of defunct function.
        (Qmodification_hooks, Qrear_nonsticky, Fnext_property_change)
        (Fget_text_property, Fset_text_properties, Ftext_propertes_not_all)
        (syms_of_textprop, set_text_properties): Remove prototypes that are
        already in intervals.h.

        * intervals.h (struct interval): Move from lisp.h.
        Use EMACS_INT for position and size info.

        * coding.c: Include intervals.h for Fset_text_properties.

        * buffer.h (struct buffer_text, struct buffer): Use EMACS_INT for
        position and length information.

2003-07-09  Stefan Monnier  <monnier@cs.yale.edu>

        * buffer.h (struct buffer_text, struct buffer): Use EMACS_INT for
        position and length information.

2003-07-09  Stefan Monnier  <monnier@cs.yale.edu>

        Change overlays_after and overlays_before so the overlays themselves
        are linked into lists, rather than using cons cells.  After all each
        Lisp_Misc already occupies 5 words, so we can add a `next' field to
        Lisp_Overlay for free and save up one cons cell per overlay (not
        to mention one indirection when traversing the list of overlay).

        * lisp.h (struct Lisp_Overlay): New field `next'.

        * buffer.h (struct buffer): Change overlays_before and overlays_after
        from Lisp lists of overlays to pointers to overlays.

        * buffer.c (overlay_strings, recenter_overlay_lists):
        Fix typo in eassert in last commit.
        (unchain_overlay): New function.
        (add_overlay_mod_hooklist): Use AREF.
        (copy_overlays, reset_buffer, overlays_at, overlays_in)
        (overlay_touches_p, overlay_strings, recenter_overlay_lists)
        (fix_overlays_in_range, fix_overlays_before, Fmake_overlay)
        (Fmove_overlay, Fdelete_overlay, Foverlay_lists)
        (report_overlay_modification, evaporate_overlays, init_buffer_once):
        Adjust to new type of overlays_(before|after).

        * alloc.c (mark_object): Mark the new `next' field of overlays.
        (mark_buffer): Manually mark the overlays_(after|before) fields.

        * coding.c (run_pre_post_conversion_on_str):
        * editfns.c (overlays_around):
        * xdisp.c (load_overlay_strings):
        * fileio.c (Finsert_file_contents):
        * indent.c (current_column):
        * insdel.c (signal_before_change, signal_after_change):
        * intervals.c (set_point_both):
        * print.c (temp_output_buffer_setup): Use new type for
        overlays_(before|after).

2003-07-08  Stefan Monnier  <monnier@cs.yale.edu>

        * buffer.c (report_overlay_modification): Don't run hooks while
        traversing the list of overlays.

        * buffer.h (struct buffer): Use an int for overlay_center.
        (overlays_at, evaporate_overlays, recenter_overlay_lists)
        (overlay_strings, fix_overlays_before): Use EMACS_INT for positions.

        * buffer.c (reset_buffer, recenter_overlay_lists)
        (adjust_overlays_for_insert, adjust_overlays_for_delete)
        (fix_overlays_in_range, Fmake_overlay, Fmove_overlay)
        (evaporate_overlays, init_buffer_once): Update use of overlay_center.
        (overlays_at, evaporate_overlays, recenter_overlay_lists)
        (overlay_strings, fix_overlays_before): Use EMACS_INT for positions.

        * xdisp.c (fast_find_position): Remove unused var.

        * cmds.c (Qexpand_abbrev): New sym.
        (syms_of_cmds): Initialize it.
        (internal_self_insert): Use it to call expand-abbrev.

2003-07-09  Kim F. Storm  <storm@cua.dk>

        * xterm.c (use_xim) [!USE_XIM]: Default to disable XIM if emacs
        was configured with --without-xim.
        (x_term_init) [!USE_XIM]: Use `useXIM' resource to turn on XIM.

2003-07-07  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (reseat_1): Set it->area to TEXT_AREA.

        * alloc.c (Fgarbage_collect): Doc fix.

2003-07-07  Nozomu Ando  <nand@mac.com>  (tiny change)

        * buffer.c (Fkill_buffer): Clear charpos cache if necessary.

2003-07-06  Stefan Monnier  <monnier@cs.yale.edu>

        * minibuf.c (read_minibuf): UNGCPRO before returning.
        (Ftry_completion, Fall_completions): Doc fix.

        * alloc.c (live_float_p): Check that p is not past the `floats' array,
        now that `floats' is not the last element of the struct any more.

2003-07-06  Jason Rumney  <jasonr@gnu.org>

        * w32term.h (ClipboardSequence_Proc): New type.

        * w32fns.c (clipboard_sequence_fn): New variable.
        (globals_of_w32fns): Initialize it.

        * w32select.c (last_clipboard_sequence_number): New variable.
        (Fw32_set_clipboard_data, Fw32_get_clipboard_data): Use sequence
        number if possible.

2003-07-06  Stefan Monnier  <monnier@cs.yale.edu>

        * m/amdx86-64.h (MARKBIT):
        * m/ia64.h (MARKBIT): Remove definition since lisp.h does not compare
        MARKBIT and ARRAY_MARK_FLAG any more.

        * m/hp800.h (XSETMARKBIT):
        * m/sr2k.h (XSETMARKBIT):
        * lisp.h (XSETMARKBIT): Remove unused macro.

        * lisp.h (mark_object): Change prototype.

        * alloc.c (mark_object): Change arg *Lisp_Object -> Lisp_Object.
        (last_marked): Change accordingly.
        (mark_interval, mark_maybe_object, mark_maybe_pointer)
        (Fgarbage_collect, mark_glyph_matrix, mark_face_cache, mark_image)
        (mark_buffer): Update calls to mark_object.

        * bytecode.c (mark_byte_stack):
        * fns.c (sweep_weak_table):
        * keyboard.c (mark_kboards): Update calls to mark_object.

2003-07-06  Jason Rumney  <jasonr@gnu.org>

        * alloc.c (struct ablock): Only include padding when there is some.

2003-07-04  Stefan Monnier  <monnier@cs.yale.edu>

        * alloc.c (ALIGN): Add casts to simplify usage.
        (BLOCK_ALIGN, BLOCK_BYTES, ABLOCKS_PADDING, ABLOCKS_SIZE)
        (ABLOCKS_BYTES, ABLOCK_ABASE, ABLOCKS_BUSY, ABLOCKS_BASE): New macros.
        (struct ablock, struct ablocks): New types.
        (free_ablock): New global var.
        (lisp_align_malloc, lisp_align_free): New functions.
        (FLOAT_BLOCK_SIZE): Redefine in terms of BLOCK_BYTES.
        (struct float_block): Reorder and add gcmarkbits.
        (GETMARKBIT, SETMARKBIT, UNSETMARKBIT, FLOAT_BLOCK, FLOAT_INDEX)
        (FLOAT_MARKED_P, FLOAT_MARK, FLOAT_UNMARK): New macros.
        (init_float, make_float): Use lisp_align_malloc.
        (free_float, live_float_p): Don't use `type' any more.
        (make_float): Use FLOAT_UNMARK to access to mark bit.
        (mark_maybe_object, mark_maybe_pointer, survives_gc_p):
        Use FLOAT_MARKED_P to access the mark bit.
        (pure_alloc): Simplify use of ALIGN.
        (mark_object): Use FLOAT_MARK to access the mark bit.
        (gc_sweep): Use new macros to access the float's mark bit.
        (init_alloc_once): Init free_ablock.

        * lisp.h (struct Lisp_Float): Remove unused field `type'.

2003-06-27  Stefan Monnier  <monnier@cs.yale.edu>

        * alloc.c (VECTOR_MARK, VECTOR_UNMARK, VECTOR_MARKED_P): New macros.
        (GC_STRING_BYTES): Don't mask markbit (it's only used on `size').
        (allocate_buffer): Move.
        (string_bytes): Don't mask markbit of `size_byte'.
        (mark_maybe_object, mark_maybe_pointer, Fgarbage_collect)
        (mark_object, mark_buffer, survives_gc_p, gc_sweep):
        Use the `size' field of buffers (rather than the `name' field) for
        the mark bit, as is done for all other vectorlike objects.
        Use the new macros to access the mark bit of vectorlike objects.

2003-06-26  Richard M. Stallman  <rms@gnu.org>

        * puresize.h (BASE_PURESIZE): Increment base size.

        * xdisp.c (fast_find_position): Enable Gerd's new definition.

        * xterm.c (xim_initialize): Undo previous change.

2003-06-26  Stefan Monnier  <monnier@cs.yale.edu>

        * alloc.c (survives_gc_p): Simplify.

        * buffer.c (set_buffer_internal_1): Test CONSP for lists.

        * window.c (Fset_window_dedicated_p): Simplify.
        (display_buffer_1): Don't raise the win from which minibuf was entered.
        (temp_output_buffer_show): Don't assume BEG == 1.  Simplify.
        (Fminibuffer_selected_window): Simplify.

        * buffer.h (struct buffer_text): Lisp_Object `markers' => Lisp_Marker.

        * lisp.h (unchain_marker): Lisp_Object arg => Lisp_Marker.
        (struct Lisp_Marker): Lisp_Object `chain' => Lisp_Marker `next'.

        * insdel.c (check_markers, adjust_markers_for_delete)
        (adjust_markers_for_insert, adjust_markers_for_replace)
        (prepare_to_modify_buffer, RESTORE_VALUE):
        * marker.c (buf_charpos_to_bytepos, buf_bytepos_to_charpos)
        (Fset_marker, set_marker_restricted, set_marker_both, unchain_marker)
        (set_marker_restricted_both, Fbuffer_has_markers_at, count_markers):
        * alloc.c (Fmake_marker, free_marker, gc_sweep):
        * buffer.c (Fget_buffer_create, Fkill_buffer, Fset_buffer_multibyte):
        * editfns.c (save_excursion_restore, transpose_markers):
        * window.c (delete_window):
        * xdisp.c (message_dolog): Update for new types.

2003-06-26  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfaces.c (set_font_frame_param): Set default_face_done_p to zero.
        (realize_default_face): Use default_face_done_p for the force_p
        argument to set_lface_from_font_name.  Set default_face_done_p to one.

        * frame.c (make_frame): Initialize default_face_done_p.

        * frame.h (struct frame): Add default_face_done_p.

        * config.in: Add XRegisterIMInstantiateCallback_arg6 so it
        will be defined.

2003-06-25  Stefan Monnier  <monnier@cs.yale.edu>

        * alloc.c (make_interval, Fmake_symbol, allocate_misc):
        Initialize the new field `gcmarkbit'.
        (mark_interval, MARK_INTERVAL_TREE): Use the new `gcmarkbit' field.
        (mark_interval_tree): Don't mark the tree separately from the nodes.
        (UNMARK_BALANCE_INTERVALS): Don't unmark the tree.
        (mark_maybe_object, mark_maybe_pointer, Fgarbage_collect)
        (mark_object, survives_gc_p, gc_sweep): Use new `gcmarkbit' fields.

        * lisp.h (struct interval, struct Lisp_Symbol, struct Lisp_Free)
        (struct Lisp_Marker, struct Lisp_Intfwd, struct Lisp_Boolfwd)
        (struct Lisp_Kboard_Objfwd, struct Lisp_Save_Value)
        (struct Lisp_Buffer_Local_Value, struct Lisp_Overlay)
        (struct Lisp_Objfwd, struct Lisp_Buffer_Objfwd): Add `gcmarkbit' field.

2003-06-24  Dave Love  <fx@gnu.org>

        * xterm.c (xim_initialize): Use XRegisterIMInstantiateCallback_arg6.

        * strftime.c: Test HAVE_SYS__MBSTATE_H, not __hpux.  Merge changes
        from gnulib.

2003-06-21  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fwrite_region): Alternate messages
        for append and partial write.

        * keyboard.c (read_key_sequence): When converting upcase fn key to
        downcase, update fkey and keytran so `backspace' gets translated.

        * keyboard.c (read_avail_input): Don't signal SIGHUP in batch mode.

        * process.c (wait_reading_process_input): Don't signal SIGIO
        in batch mode.

2003-06-17  Kenichi Handa  <handa@m17n.org>

        * Makefile.in (xselect.o): Don't depend on charset.h, coding.h,
        composite.h.

        * xselect.c: Don't include charset.h, coding.h, composite.h.
        (Qforeign_selection): New variable.
        (syms_of_xselect): Intern and static it.
        (selection_data_to_lisp_data): Return a unibyte string made from
        data with `foreign-selection' text property.

2003-06-15  Stefan Monnier  <monnier@cs.yale.edu>

        * termhooks.h (EVENT_INIT): New macro.

        * keyboard.c (mark_kboards): Move from alloc.c.  Mark kbd_buffer.

        * alloc.c (mark_kboards): Move to keyboard.c.

        * keyboard.c (record_asynch_buffer_change, read_avail_input):
        * xterm.c (x_dispatch_event):
        * xmenu.c (find_and_call_menu_selection):
        * xdisp.c (handle_tool_bar_click):
        * w32menu.c (menubar_selection_callback):
        * sysdep.c (kbd_input_ast, read_input_waiting):
        * msdos.c (dos_rawgetc):
        * macterm.c (mac_check_for_quit_char):
        * macmenu.c (menubar_selection_callback):
        * gtkutil.c (xg_tool_bar_callback): Don't pass uninitialized
        data to kbd_buffer_store_event.

2003-06-15  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (x_fix_overlapping_area): Always use area relative X
        to fix redisplay problem with tall characters (such as \e,AC\e(B).

2003-06-13  Kai Gro\e,A_\e(Bjohann  <kai.grossjohann@gmx.net>

        * fileio.c (Fcopy_file): Doc fix: copies file modes, too.

2003-06-12  Kenichi Handa  <handa@m17n.org>

        * fileio.c (Fwrite_region): Save and restore restriction.

2003-06-12  Dave Love  <fx@gnu.org>

        * alloca.c (alloca): Declare arg as size_t.

        * sysdep.c: Remove redundant include of unistd.h, stdlib.h.
        Use HAVE_DECL_SYS_SIGLIST, not SYS_SIGLIST_DECLARED.

2003-06-11  Dave Love  <fx@gnu.org>

        * search.c (shrink_regexp_cache): Use xrealloc.
        (syms_of_search): Use xmalloc.

2003-06-10  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (phys_cursor_in_rect_p): Fix 2003-05-24 change.
        Adjust phys_cursor.x to be relative to window box, rather than
        text area before checking -- to ensure cursor is redrawn when
        exposing window.
        Note: This also fixes a similar (older) bug if display margins
        are present.

2003-06-06  Kenichi Handa  <handa@m17n.org>

        * coding.c (encoding_buffer_size): If coding->type is
        coding_type_ccl, double magnification on CRLF encoding.

2003-06-06  Jason Rumney  <jasonr@gnu.org>

        * w32reg.c (SYSTEM_DEFAULT_RESOURCES): New constant.
        (w32_get_string_resource): Try SYSTEM_DEFAULT_RESOURCES last.

        * xfaces.c (Finternal_face_x_get_resource): Do it on Windows and
        Mac too.

2003-06-05  Dave Love  <fx@gnu.org>

        * strftime.c: Merge changes from gnulib.

        * mktime.c (__mktime_internal): Merge changes from gnulib
        involving year 69 and dst2.

        Changes to merge with gnulib version and be consistent with the
        autoconf test:

        * getloadavg.c: Set NLIST_STRUCT from HAVE_NLIST_H.
        Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not NLIST_NAME_UNION.
        [HAVE_LOCALE_H]: Include locale.h.
        (getloadavg) [HAVE_SETLOCALE]: Run sscanf in C locale.

2003-06-05  Kim F. Storm  <storm@cua.dk>

        * window.c (coordinates_in_window): Convert X and Y to window
        relative coordinates inside mode-line and header-line parts.
        Convert X and Y to margin area relative coordinates inside left
        and right display margin parts.

2003-06-05  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (add_system_logical_colors_to_map): New function.
        (Fx_open_connection): Use it.

2003-06-04  Stefan Monnier  <monnier@cs.yale.edu>

        * process.c (allocate_pty): Revert part of the previous patch.
        (Faccept_process_output): Simplify.

2003-06-04  Jason Rumney  <jasonr@gnu.org>

        * termhooks.h (enum event_kind): Remove MOUSE_WHEEL_EVENT.

        * keyboard.c (Qmouse_wheel, mouse_wheel_syms)
        (lispy_mouse_wheel_names): Remove.
        (syms_of_keyboard): Remove Qmouse_wheel and mouse_wheel_syms.
        Always define drag_and_drop_syms.

        * macterm.c (XTread_socket): Map mouse wheel events to Emacs
        WHEEL_EVENT events.

2003-06-03  Stefan Monnier  <monnier@cs.yale.edu>

        * xdisp.c (update_tool_bar): Add missing UNGCPRO.

        * buffer.c (init_buffer_once): Make kill-buffer-hook permanent-local.

2003-06-03  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (make_menu_item): Make sure we don't crash on a NULL
        menu item label.

2003-06-03  Richard M. Stallman  <rms@gnu.org>

        * window.c (Fwindow_edges): Doc fix.
        (Fwindow_pixel_edges, Fwindow_inside_edges)
        (Fwindow_inside_pixel_edges): New functions.
        (syms_of_window): defsubr them.

        * window.h (WINDOW_LEFT_FRINGE_COLS, WINDOW_RIGHT_FRINGE_COLS)
        (WINDOW_MODE_LINE_LINES, WINDOW_HEADER_LINE_LINES): New macros.

2003-06-02  Stefan Monnier  <monnier@cs.yale.edu>

        * dispnew.c (Fsit_for): Don't lie about the number of args.

2003-06-02  Dave Love  <fx@gnu.org>

        * callproc.c: Use HAVE_FCNTL_H, not USG5.
        (syms_of_callproc) <process-environment>: Doc fix.

        * doc.c: Use HAVE_FCNTL_H, not USG5.

        * xfaces.c (font_rescale_ratio): Fix for K&R.

        * termcap.c: Use HAVE_FCNTL_H, not _POSIX_VERSION.

        * mem-limits.h: Use HAVE_SYS_RESOURCE_H, HAVE_SYS_VLIMIT_H.

        * lread.c [HAVE_FCNTL_H]: Include fcntl.h.

        * gtkutil.c: Include keyboard.h, charset.h, coding.h.
        (xg_create_frame_widgets): Use ENCODE_UTF_8.

        * xterm.c (Qutf_8): Move to coding.c

        * xmenu.c (ENCODE_MENU_STRING): New.
        (list_of_panes, list_of_items, digest_single_submenu, xmenu_show):
        Use it.

        * coding.h (ENCODE_UTF_8): New.
        (Qutf_8): Declare.

        * coding.c (Qutf_8): New.
        (syms_of_coding): Intern it.

        * fns.c: Doc fixes.

2003-06-02  Kenichi Handa  <handa@m17n.org>

        * buffer.c (Fset_buffer_multibyte): Fix previous change.

2003-06-01  Stefan Monnier  <monnier@cs.yale.edu>

        * lread.c (openp): Make sure STR is a string.

2003-06-01  David Ponce  <david@dponce.com>

        * termhooks.h (enum event_kind): Added new WHEEL_EVENT event.
        Declare MOUSE_WHEEL_EVENT only if MAC_OSX defined.

        * keyboard.c (Qmouse_wheel): Declare only if MAC_OSX defined.
        (mouse_wheel_syms, lispy_mouse_wheel_names): Likewise.
        (discard_mouse_events): Discard WHEEL_EVENT events too.
        (lispy_wheel_names, wheel_syms): New.
        (syms_of_keyboard): Init and staticpro `wheel_syms'.  Init and
        staticpro `Qmouse_wheel' and `mouse_wheel_syms' only if MAC_OSX
        defined.
        (make_lispy_event): Add WHEEL_EVENT handler.

        * w32term.c (construct_mouse_wheel): Construct WHEEL_EVENT.
        (w32_read_socket): Map w32 WM_MOUSEWHEEL events to Emacs
        WHEEL_EVENT events.

2003-05-31  John Paul Wallington  <jpw@gnu.org>

        * Makefile.in (lisp, shortlisp): byte-run, float-sup, map-ynp, and
        timer are in lisp/emacs-lisp.

2003-05-31  Kenichi Handa  <handa@m17n.org>

        * buffer.c (Fset_buffer_multibyte): Correctly recover a narrowed
        region when a buffer is changed to unibyte.

        * charset.h (VALID_LEADING_CODE_P): New macro.
        (UNIBYTE_STR_AS_MULTIBYTE_P): Check more rigidly.

        * coding.c (DECODE_EMACS_MULE_COMPOSITION_CHAR): If coding->flags
        is nonzero, accept multibyte form of eight-bit-control chars.
        (decode_composition_emacs_mule): Likewise.
        (decode_coding_emacs_mule): Likewise.
        (encode_coding_emacs_mule): If coding->flags is nonzero, produce
        multibyte form of eight-bit-control chars.

        * fileio.c (Qauto_save_coding, auto_save_coding): New variables.
        (Finsert_file_contents): If coding-system-for-read is bound to
        Qauto_save_coding, use the coding system emacs-mule with special
        setting for recovering a file.
        (choose_write_coding_system): On auto saving, use the coding
        system emacs-mule with special setting for auto saving.
        (syms_of_fileio) <Qauto_save_coding>: Intern and staticpro it.

2003-05-30  Kenichi Handa  <handa@m17n.org>

        * coding.c (ccl_coding_driver): Set ccl->eight_bit_control
        properly before calling ccl_driver.

        * ccl.h (struct ccl_program) <eight_bit_control>: Comment fixed.

        * ccl.c (CCL_WRITE_CHAR): Increment extra_bytes only when it is
        nonzero.
        (ccl_driver): Initialize extra_bytes to ccl->eight_bit_control.
        (setup_ccl_program): Initialize ccl->eight_bit_control to zero.

2003-05-29  Glenn Morris  <gmorris@ast.cam.ac.uk>

        * xfaces.c (realize_default_face): Do not abort if lface is
        non-existent - reverts change from 2003-05-19.

2003-05-29  Kenichi Handa  <handa@m17n.org>

        * coding.c (decode_coding_iso2022): Pay attention to the byte
        sequence of CTEXT extended segment, and retain those bytes as is.

2003-05-28  Kenichi Handa  <handa@m17n.org>

        * coding.c (ENCODE_UNSAFE_CHARACTER): Adjusted for the name change
        of CODING_REPLACEMENT_CHARACTER.
        (decode_coding_iso2022): If CODING_FLAG_ISO_SAFE, set
        CODING_MODE_INHIBIT_UNENCODABLE_CHAR flag in coding->mode, and
        check this flag on encoding.
        (encode_coding_sjis_big5): Check
        CODING_MODE_INHIBIT_UNENCODABLE_CHAR flag of coding->mode.
        (Fset_terminal_coding_system_internal): Set
        CODING_MODE_INHIBIT_UNENCODABLE_CHAR flag in terminal_coding.mode
        instead of setting CODING_FLAG_ISO_SAFE flag in
        terminal_coding.flags.

        * coding.h (CODING_REPLACEMENT_CHARACTER): Renamed from
        CODING_INHIBIT_CHARACTER_SUBSTITUTION.
        (CODING_MODE_INHIBIT_UNENCODABLE_CHAR): New macro.

2003-05-28  Richard M. Stallman  <rms@gnu.org>

        * print.c (syms_of_print) <print-escape-nonascii>: Doc fix.

        * eval.c (unbind_to): Move init of this_binding to separate statement.

2003-05-28  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (expose_window): Fix error in calculation of
        window relative coordinates of area to redisplay.

2003-05-27  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (GET_WHEEL_DELTA_WPARAM): New macro.

2003-05-27  David Ponce  <david@dponce.com>

        Handle W32 mouse wheel events as mouse click events, like in X.

        * keyboard.c (make_lispy_event) [WINDOWSNT]: Don't handle
        MOUSE_WHEEL_EVENT anymore.

        * w32term.c (construct_mouse_wheel): Result is a MOUSE_CLICK_EVENT.
        Scrolling down/up the mouse wheel is respectively mapped to mouse
        button 4 and 5.
        (w32_read_socket): Map w32 WM_MOUSEWHEEL events to Emacs
        MOUSE_CLICK_EVENT events.  Forward w32 MSH_MOUSEWHEEL events as
        WM_MOUSEWHEEL events.

2003-05-27  Andreas Schwab  <schwab@suse.de>

        * buffer.c (syms_of_buffer) <default-direction-reversed>: Doc fix.

        * xdisp.c (try_window_id): Avoid aborting if PT is inside a
        partially visible line.

        * alloc.c (Fgarbage_collect): Fix last change.

2003-05-26  John Paul Wallington  <jpw@gnu.org>

        * xfns.c (Fx_create_frame): Don't call Qface_set_after_frame_default.

2003-05-25  Stefan Monnier  <monnier@cs.yale.edu>

        * window.c (Fset_window_buffer): Add type of `keep_margins'.
        (Fset_window_fringes, Fset_window_scroll_bars): Declare before use.

        * window.h (window_box_text_cols): Declare.

        * xdisp.c (window_text_bottom_y, draw_row_fringe_bitmaps)
        (x_draw_vertical_border): Remove unused var `f'.

        * xfaces.c (build_scalable_font_name): Remove `unused var
        pixel_size' warning.

        * xfns.c (png_load): Remove `unused vars intent, image_gamma' warning.

        * unexelf.c (unexec): Remove `unused var n' warning.

        * strftime.c (my_strftime_localtime_r): Remove `defined but
        unused' warning.

        * process.c (allocate_pty): Remove `unused var stb' and
        `cp might be used uninitialized' warnings.

        * dispnew.c (mode_line_string): Remove unused var `f'.

        * coding.c (find_safe_codings): Remove unused var `i'.

        * bytecode.c (Fbyte_code): Remove `unused val' warning.

        * buffer.c (Fkill_buffer): Remove unused var `list'.

        * alloc.c (Fgarbage_collect): Remove `unused var tail' warning.

2003-05-25  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * frame.c (make_frame): Condition want_fullscreen with
        HAVE_WINDOW_SYSTEM.

2003-05-25  Juanma Barranquero  <lektu@terra.es>

        * window.c (Fset_window_scroll_bars): Fix typo in argument name.
        (Fwindow_scroll_bars): Fix typo in docstring.

2003-05-24  Kim F. Storm  <storm@cua.dk>

        The following changes serve several purposes:

        1) Swap the position of fringes and display margins in windows, i.e.
        the fringes are now displayed between the margins and the text area
        (by default).

        2) Allow fringe and scroll bar parameters to be set per-buffer and
        per-window (like display margins).  Such settings are now stored
        in window configurations, preserved when frames are resized, and
        copied when windows are split vertically or horizontally.
        Several bugs related to display margins have been fixed.

        3) Consistently use FRAME_FONT and FRAME_FONTSET macros.

        4) Use FRAME_COLUMN_WIDTH (f) consistently throughout the code
        rather than FRAME_WIDTH (FRAME_FONT (f)).

        5) Introduce a consistent naming of variables, members and macros
        depending on whether their value is measured in pixels or in
        canonical columns/lines.  Pixel dimensions are named *_width and
        *_height, while canonical columns/lines are named *_cols and
        *_lines.  Pixel positions are named *_x and *_y, while column/line
        positions are named *_col and *_line.

        6) Consolidate more of the X, W32, and MAC gui code by moving
        common data into struct frame, and generalize it for the non-gui
        case by using suitable defaults.

        7) Cleanup and consolidate the macros controlling frame and window
        layout into frame.h and window.h, and generalize the use of the
        various window_box_* functions (enhanced to handle the new fringe
        position and the per-window fringe and scroll bar settings).

        * frame.h (struct frame): Rename members height to text_lines,
        width to text_cols, window_height to total_lines, window_width to
        total_cols, new_height to new_text_lines, new_width to
        new_text_cols.  All uses changed.
        (struct frame): New members which consolidate common members of
        x_output, w32_output, and mac_output structures: left_pos,
        top_pos, pixel_height, pixel_width, x_pixels_diff, y_pixels_diff,
        win_gravity, size_hint_flags, border_width, internal_border_width,
        line_height, fringe_cols, left_fringe_width, right_fringe_width,
        want_fullscreen.  All uses changed.
        (struct frame): New member column_width contaning the canonical
        column width, analogue to line_height.  All uses changed.
        (struct frame): Rename members scroll_bar_pixel_width to
        config_scroll_bar_width, and scroll_bar_cols to
        config_scroll_bar_cols.  All uses changed.
        (struct frame): New member scroll_bar_actual_width which
        consolidates and renames the vertical_scroll_bar_extra member of
        x_output, w32_output, and mac_output structures.  All uses changed.
        (FRAME_PIXEL_HEIGHT): Renamed from PIXEL_HEIGHT and moved
        from x/w32/macterm.h files.  All uses changed.  Also change code
        which referred to f->output_data...->pixel_height.
        (FRAME_PIXEL_WIDTH): Renamed from PIXEL_WIDTH and moved
        from x/w32/macterm.h files.  All uses changed.  Also change code
        which referred to f->output_data...->pixel_width.
        (FRAME_LINES): Renamed from FRAME_HEIGHT.  All uses changed.
        Also change code which referred to f->height.
        (FRAME_COLS): Renamed from FRAME_WIDTH.  All uses changed.
        Also change code which referred to f->width.
        (FRAME_NEW_HEIGHT, FRAME_NEW_WIDTH): Remove macros; change uses
        to update new_text_lines and new_text_cols members directly.
        (FRAME_CONFIG_SCROLL_BAR_WIDTH): Renamed from
        FRAME_SCROLL_BAR_PIXEL_WIDTH.  All uses changed.
        (FRAME_CONFIG_SCROLL_BAR_COLS): Renamed from
        FRAME_SCROLL_BAR_COLS.  All uses changed.
        (FRAME_LEFT_SCROLL_BAR_COLS, FRAME_RIGHT_SCROLL_BAR_COLS):
        Renamed from FRAME_LEFT_SCROLL_BAR_WIDTH and
        FRAME_RIGHT_SCROLL_BAR_WIDTH, resp.  All uses changed.
        (FRAME_SCROLL_BAR_AREA_WIDTH, FRAME_LEFT_SCROLL_BAR_AREA_WIDTH)
        (FRAME_RIGHT_SCROLL_BAR_AREA_WIDTH): New macros.
        (FRAME_TOTAL_COLS): Renamed from FRAME_WINDOW_WIDTH.
        (SET_FRAME_COLS): Renamed from SET_FRAME_WIDTH.
        (FRAME_TOTAL_COLS_ARG): Renamed from FRAME_WINDOW_WIDTH_ARG.
        (WINDOW_VERTICAL_SCROLL_BAR_COLUMN): Remove unused macro.
        (WINDOW_VERTICAL_SCROLL_BAR_HEIGHT): Remove unused macro.
        (FRAME_LINE_HEIGHT): Renamed from CANON_Y_UNIT.  Unconditionally
        return line_height member (it now has proper value also for
        non-window frames).
        (FRAME_COLUMN_WIDTH): Renamed from CANON_X_UNIT.  Unconditionally
        return new column_width member (rather than the default font width).
        (FRAME_FRINGE_COLS, FRAME_LEFT_FRINGE_WIDTH)
        (FRAME_RIGHT_FRINGE_WIDTH): Renamed from FRAME_X_... and moved
        from x/w32/macterm.h files.  Unconditionally return corresponding
        member of frame structure (they now have proper values also for
        non-window frames).
        (FRAME_TOTAL_FRINGE_WIDTH): Renamed from FRAME_FRINGE_WIDTH.
        Calculate return value from left and right widths.
        (FRAME_INTERNAL_BORDER_WIDTH): Unconditionally return
        internal_border_width member (has proper value for non-window frame).
        (FRAME_PIXEL_X_FROM_CANON_X): Renamed from PIXEL_X_FROM_CANON_X.
        (FRAME_PIXEL_Y_FROM_CANON_Y): Renamed from PIXEL_Y_FROM_CANON_Y.
        (FRAME_CANON_X_FROM_PIXEL_X): Renamed from CANON_X_FROM_PIXEL_X.
        (FRAME_CANON_Y_FROM_PIXEL_Y): Renamed from CANON_Y_FROM_PIXEL_Y.
        (FRAME_LINE_TO_PIXEL_Y): Renamed from CHAR_TO_PIXEL_ROW,
        consolidated from xterm.h, macterm.h, and w32term.h.
        (FRAME_COL_TO_PIXEL_X): Renamed from CHAR_TO_PIXEL_COL,
        consolidated from xterm.h, macterm.h, and w32term.h.
        (FRAME_TEXT_COLS_TO_PIXEL_WIDTH): Renamed from
        CHAR_TO_PIXEL_WIDTH consolidated from x/mac/w32term.h.
        (FRAME_TEXT_LINES_TO_PIXEL_HEIGHT): Renamed from
        CHAR_TO_PIXEL_HEIGHT consolidated from x/mac/w32term.h.
        (FRAME_PIXEL_Y_TO_LINE): Renamed from PIXEL_TO_CHAR_ROW
        consolidated from x/mac/w32term.h.
        (FRAME_PIXEL_X_TO_COL): Renamed from PIXEL_TO_CHAR_COL
        consolidated from x/mac/w32term.h.
        (FRAME_PIXEL_WIDTH_TO_TEXT_COLS): Renamed from
        PIXEL_TO_CHAR_WIDTH consolidated from x/mac/w32term.h.
        (FRAME_PIXEL_HEIGHT_TO_TEXT_LINES): Renamed from
        PIXEL_TO_CHAR_HEIGHT consolidated from x/mac/w32term.h.

        * window.h (struct window): Rename members left to left_col,
        top to top_line, height to total_lines, width to total_cols,
        left_margin_width to left_margin_cols, right_margin_width to
        right_margin_cols, orig_height to orig_total_lines, orig_top to
        orig_top_line.  All uses changed.
        (struct window): New members left_fringe_width, right_fringe_width,
        fringes_outside_margins, scroll_bar_width, vertical_scroll_bar_type.
        (WINDOW_XFRAME, WINDOW_FRAME_COLUMN_WIDTH, WINDOW_FRAME_LINE_HEIGHT):
        New macros primarily used to simplify other macros.
        (WINDOW_TOTAL_COLS): New macro.  Change relevant code that
        referred to XINT (w->width).
        (WINDOW_TOTAL_LINES): New macro.  Change relevant code that
        referred to XINT (w->height).
        (WINDOW_TOTAL_WIDTH): New macro.  Change relevant code that
        referred to XINT (w->width) * canon_x_unit.
        (WINDOW_TOTAL_HEIGHT): New macro.  Change relevant code that
        referred to XINT (w->height) * canon_y_unit.
        (WINDOW_LEFT_EDGE_COL): New macro.  Change relevant code that
        referred to XINT (w->left).
        (WINDOW_RIGHT_EDGE_COL): Renamed from WINDOW_RIGHT_EDGE.  Change
        all uses and code that referred to XINT (w->left) + XINT (w->width).
        (WINDOW_TOP_EDGE_LINE): New macro.  Change relevant code that
        referred to XINT (w->top).
        (WINDOW_BOTTOM_EDGE_LINE): New macro.  Change relevant code that
        referred to XINT (w->top) + XINT (w->height).
        (WINDOW_LEFT_EDGE_X): New macro.  Change relevant code that
        referred to XINT (w->left) * canon_x_unit.
        (WINDOW_RIGHT_EDGE_X): New macro.  Change relevant code that
        referred to (XINT (w->left) + XINT (w->width)) * canon_x_unit.
        (WINDOW_TOP_EDGE_Y): New macro.  Change relevant code that
        referred to XINT (w->top) * canon_y_unit.
        (WINDOW_BOTTOM_EDGE_Y): New macro.  Change relevant code that
        referred to (XINT (w->top) + XINT (w->height)) * canon_y_unit.
        (WINDOW_LEFTMOST_P): New macro.
        (WINDOW_BOX_LEFT_EDGE_COL): Renamed from WINDOW_LEFT_MARGIN.
        All uses changed.
        (WINDOW_BOX_RIGHT_EDGE_COL): Renamed from WINDOW_RIGHT_MARGIN.
        All uses changed.
        (WINDOW_BOX_LEFT_EDGE_X): Renamed from
        WINDOW_DISPLAY_LEFT_EDGE_PIXEL_X, moved from dispextern.h.
        Do not exclude left fringe width.
        (WINDOW_BOX_RIGHT_EDGE_X): Renamed from
        WINDOW_DISPLAY_RIGHT_EDGE_PIXEL_X, moved from dispextern.h.
        Do not exclude fringe widths.
        (WINDOW_LEFT_FRINGE_WIDTH, WINDOW_RIGHT_FRINGE_WIDTH)
        (WINDOW_FRINGE_COLS, WINDOW_TOTAL_FRINGE_WIDTH): New macros.
        Change relevant code that referred to FRAME_LEFT_FRINGE_WIDTH,
        FRAME_RIGHT_FRINGE_WIDTH, FRAME_FRINGE_COLS, and
        FRAME_TOTAL_FRINGE_WIDTH to allow per-window fringe settings.
        (WINDOW_HAS_FRINGES_OUTSIDE_MARGINS): New macro.
        (WINDOW_VERTICAL_SCROLL_BAR_TYPE, WINDOW_HAS_VERTICAL_SCROLL_BAR)
        (WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_LEFT)
        (WINDOW_HAS_VERTICAL_SCROLL_BAR_ON_RIGHT)
        (WINDOW_CONFIG_SCROLL_BAR_WIDTH, WINDOW_CONFIG_SCROLL_BAR_COLS):
        New macros.  Change code which referenced corresponding
        FRAME_VERTICAL_SCROLL_BAR_TYPE, FRAME_HAS_VERTICAL_SCROLL_BARS,
        FRAME_HAS_VERTICAL_SCROLL_BARS_ON_LEFT,
        FRAME_HAS_VERTICAL_SCROLL_BARS_ON_RIGHT,
        FRAME_SCROLL_BAR_PIXEL_WIDTH, and FRAME_SCROLL_BAR_COLS macros to
        allow per-window scroll-bar settings.
        (WINDOW_LEFT_SCROLL_BAR_COLS, WINDOW_RIGHT_SCROLL_BAR_COLS): New macros.
        (WINDOW_LEFT_SCROLL_BAR_AREA_WIDTH): New macro.  Change code that
        referred to FRAME_LEFT_SCROLL_BAR_WIDTH.
        (WINDOW_RIGHT_SCROLL_BAR_AREA_WIDTH): New macro.  Change code
        that referred to FRAME_HAS_VERTICAL_SCROLL_BARS_ON_RIGHT and
        FRAME_SCROLL_BAR_WIDTH.
        (WINDOW_SCROLL_BAR_COLS, WINDOW_SCROLL_BAR_AREA_WIDTH)
        (WINDOW_SCROLL_BAR_AREA_X): New macros.
        (WINDOW_HEADER_LINE_HEIGHT): Renamed from
        WINDOW_DISPLAY_HEADER_LINE_HEIGHT, moved from dispextern.h.
        (WINDOW_BOX_HEIGHT_NO_MODE_LINE): Renamed from
        WINDOW_DISPLAY_HEIGHT_NO_MODE_LINE, moved from dispextern.h.
        (WINDOW_BOX_TEXT_HEIGHT): Renamed from
        WINDOW_DISPLAY_PIXEL_WIDTH, moved from dispextern.h.
        (WINDOW_TO_FRAME_PIXEL_X, WINDOW_TO_FRAME_PIXEL_Y)
        (FRAME_TO_WINDOW_PIXEL_X, FRAME_TO_WINDOW_PIXEL_Y)
        (WINDOW_TEXT_TO_FRAME_PIXEL_X): Moved here from dispextern.h.
        (WINDOW_LEFT_MARGIN_WIDTH): Renamed from
        WINDOW_DISPLAY_LEFT_AREA_PIXEL_WIDTH, moved from dispextern.h.
        (WINDOW_RIGHT_MARGIN_WIDTH): Renamed from
        WINDOW_DISPLAY_RIGHT_AREA_PIXEL_WIDTH, moved from dispextern.h.
        (window_from_coordinates): Update prototype.
        (Fset_window_buffer): Update EXFUN.
        (set_window_buffer): Update prototype.

        * dispextern.h (struct glyph_matrix): Rename members window_left_x
        to window_left_col, window_top_y to window_top_line.  All uses
        changed.
        (FRAME_INTERNAL_BORDER_WIDTH_SAFE): Remove macro; can now safely
        use FRAME_INTERNAL_BORDER_WIDTH macro instead as
        internal_border_width is now set to 0 for non-window frames.
        (WINDOW_DISPLAY_PIXEL_WIDTH, WINDOW_DISPLAY_PIXEL_HEIGHT)
        (WINDOW_DISPLAY_MODE_LINE_HEIGHT, WINDOW_DISPLAY_HEADER_LINE_HEIGHT)
        (WINDOW_DISPLAY_HEIGHT_NO_MODE_LINE, WINDOW_DISPLAY_TEXT_HEIGHT)
        (WINDOW_DISPLAY_LEFT_EDGE_PIXEL_X, WINDOW_DISPLAY_RIGHT_EDGE_PIXEL_X)
        (WINDOW_DISPLAY_TOP_EDGE_PIXEL_Y, WINDOW_DISPLAY_BOTTOM_EDGE_PIXEL_Y)
        (WINDOW_TO_FRAME_PIXEL_X, WINDOW_TO_FRAME_PIXEL_Y)
        (FRAME_TO_WINDOW_PIXEL_X, FRAME_TO_WINDOW_PIXEL_Y)
        (WINDOW_DISPLAY_LEFT_AREA_PIXEL_WIDTH)
        (WINDOW_DISPLAY_RIGHT_AREA_PIXEL_WIDTH, WINDOW_WANTS_MODELINE_P):
        Move to window.h and renamed [see window.h changes].
        (WINDOW_AREA_TO_FRAME_PIXEL_X, WINDOW_AREA_PIXEL_WIDTH)
        (WINDOW_DISPLAY_TEXT_AREA_PIXEL_WIDTH): Remove macros.
        (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P):
        Use WINDOW_TOTAL_LINES.
        (frame_update_line_height): Remove prototype.

        * buffer.h (struct buffer): Rename members measured in columns:
        left_margin_width to left_margin_cols, right_margin_width to
        right_margin_cols.  All uses changed.
        New members left_fringe_width, right_fringe_width,
        fringes_outside_margins for per-buffer fringe settings.
        New members scroll_bar_width and vertical_scroll_bar_type for
        per-buffer scroll bar settings.

        * buffer.c (init_buffer_once): Set buffer_defaults and
        buffer_local_flags for new buffer-local variables
        left_fringe_width, right_fringe_width, fringes_outside_margins,
        scroll_bar_width, and vertical_scroll_bar_type.
        (syms_of_buffer): Defvar_per_buffer them, and defvar_lisp_nopro
        default-* variables for them.

        * dispnew.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (mode_line_string): No need to adjust width for mode lines, as it
        is already adjusted by the caller.
        (marginal_area_string): Handle fringes inside/outside margins.

        * frame.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (make_frame): Initialize left_fringe_width, right_fringe_width,
        fringe_cols, scroll_bar_actual_width, border_width,
        internal_border_width, column_width, line_height, x_pixels_diff,
        y_pixels_diff, want_fullscreen, size_hint_flags, and win_gravity
        members with values suitable for a non-window frames.

        * gtkutil.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * indent.c: Make (few) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * keyboard.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (make_lispy_event): Use window positions returned from
        window_from_coordinates when constructing the lisp event for
        MOUSE_CLICK_EVENT and DRAG_N_DROP_EVENT, rather than calculating
        (incorrect) values locally.
        (make_lispy_movement): Use window positions returned from
        window_from_coordinates when constructing the lisp event, rather
        than calculating (incorrect) values locally.

        * scroll.c: Make (some) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * sunfns.c (Fsun_menu_internal): Adapt to per-window fringes and
        scroll-bars.

        * sysdep.c: Make (few) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * term.c: Make (some) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * widget.c: Make (few) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * window.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (make_window): Initialize new members
        left_margin_cols, right_margin_cols, left_fringe_width,
        right_fringe_width, fringes_outside_margins, scroll_bar_width,
        and vertical_scroll_bar_type.
        (coordinates_in_window): Adapted to new fringe/margin positions
        and per-window fringes and scroll-bars.
        Fix bug related to incorrectly adjusting coordinates by
        frame's internal_border_width (the effect normally negible since
        the internal_border_width is typically 0 or 1 pixel, but very
        noticeable for an internal_border_width of e.g. 25 pixels).
        Upon successful return (other than ON_NOTHING), the coordinates
        are now always properly converted to window relative for the
        given display element.
        (window_from_coordinates): Add new parameters wx and wy to
        return the window relative x and y position in the returned
        window and part.  A null arg means, don't return the position.
        All callers changed.
        (adjust_window_margins): New function which may reduce the width
        of the display margins if a window's text area is too small after
        resizing or splitting windows.
        (size_window): Fix bug that did not account for display margin
        widths when checking the minimum width of a window; use
        adjust_window_margins.
        (set_window_buffer): Call Fset_window_fringes and
        Fset_window_scroll_bars to setup per-window elements.
        Add new arg KEEP_MARGINS_P.  Non-nil means to keep window's
        existing display margin, fringe widths, and scroll bar settings
        (e.g. after splitting a window or resizing the frame).
        All callers changed.
        (Fset_window_buffer): New arg KEEP_MARGINS.  All callers changed.
        (Fsplit_window): Duplicate original window's display margin,
        fringe, and scroll-bar settings; then call Fset_window_buffer with
        KEEP_MARGINS non-nil.  This fixes a bug which caused a split
        window to only preserve the display margins in one of the windows.
        When splitting horizontally, call adjust_window_margins on both
        windows to ensure that the text area of the new windows is non too
        narrow.  This fixes a bug which could cause emacs to trap if the
        width of the split window was less than the width of the display
        margins.
        (window_box_text_cols): Renamed from window_internal_width.
        All uses changed.  Adapt to per-window fringes and scroll bars.
        Fix bug that caused vertical separator to be subtracted also on
        window frames.  Fix another bug that did not reduce the returned
        value by the columns used for display margins.
        (window_scroll_line_based): Fix bug related to scrolling too much
        when display margins are present (implicitly fixed by the fix to
        window_box_text_cols).
        (scroll_left, scroll_right): Fix bug related to scrolling too far
        by default when display margins are present (implicitly fixed by
        the fix to window_box_text_cols).
        (struct saved_window): Rename members left to left_col, top to
        top_line, width to total_cols, height to total_lines, orig_top to
        orig_top_line, orig_height to orig_total_lines.  All uses changed.
        New members left_margin_cols, right_margin_cols,
        left_fringe_width, right_fringe_width, fringes_outside_margins,
        scroll_bar_width, and vertical_scroll_bar_type for saving
        per-window display elements.
        (Fset_window_configuration): Restore display margins, fringes,
        and scroll bar settings.  This fixes a bug which caused display
        margins to be discarded when saving and restoring a window
        configuration.
        (save_window_save): Save display margins, fringes, and scroll bar
        settings.  This fixes a bug which caused display margins to be
        discarded when saving and restoring a window configuration.
        (Fset_window_margins): Do nothing if display margins are not
        really changed.  Otherwise, call adjust_window_margins to ensure
        the text area doesn't get too narrow.  This fixes a bug which
        could cause emacs to trap if setting display margins wider than
        the width of the window.
        (Fset_window_fringes): New defun to allow user to specifically set
        this window's fringe widths and position vs. display margins.
        (Fwindow_fringes): New defun to return window's actual fringe
        settings.
        (Fset_window_scroll_bars): New defun to allow user to specifically
        set this window's scroll bar width and position.
        (Fwindow_scroll_bars): New defun to return window's actual scroll
        bar settings.
        (compare_window_configurations): Also compare display margins,
        fringes, and scroll bar settings.
        (syms_of_window): Defsubr new defuns for fringe and scroll bars.

        * xdisp.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (window_box_width): Adapt to per-window fringes and scroll bars,
        and new fringe vs. display margin position. Note that returned
        value is no longer guaranteed to be a whole multiple of the frame
        column width, since per-window fringes may now be any width.
        (window_box_left_offset): New function like window_box_left, but
        value is relative to left border of window (rather than frame).
        (window_box_right_offset): New function like window_box_right,
        but value is relative to left border of window.
        (window_box_left): Adapt to per-window fringes and scroll bars,
        and new fringe vs. display margin position.  Simplify by using
        WINDOW_LEFT_EDGE_X and window_box_left_offset.
        (window_box): Allow null args for unnecessary return values;
        change/simplify relevant callers.
        (x_y_to_hpos_vpos): Adapt to per-window fringes and scroll bars,
        and new fringe vs. display margin position.
        Use window_box_left_offset and window_box_right_offset
        (get_glyph_string_clip_rect): Adapt to per-window fringes and
        scroll bars, and new fringe vs. display margin position.
        Use WINDOW_LEFT_EDGE_X and WINDOW_TOTAL_WIDTH.
        (draw_fringe_bitmap): Rework to handle per-window fringes and new
        fringe vs. display margin position.
        (hscroll_window_tree): Use window_box_width instead of window_box.
        (redisplay_window): Adapt to per-window scroll bars.
        (draw_glyphs): Rework to handle per-window fringes and scroll
        bars, and new fringe vs. display margin position.
        Use WINDOW_LEFT_EDGE_X, WINDOW_TOTAL_WIDTH, and window_box_left.
        (x_clear_end_of_line): Adapt to per-window fringes and scroll
        bars, and new fringe vs. display margin position.  Fix bug which
        increased total width of full_width rows by width of scroll bars
        although window's total width already includes that.
        (x_fix_overlapping_area): Simplify using window_box_left_offset.
        (expose_area): Simplify using window_box_left_offset.
        (x_draw_vertical_border): Handle per-window scroll bar settings,
        mixing windows with left, right and no scroll bars.

        * xfaces.c [WINDOWSNT]: Move redefinition of FONT_WIDTH macro to
        where it's used in x_list_fonts (for clarity).
        (frame_update_line_height): Remove unused function; functionality
        is now done directly when setting the default font in x_set_font.

        * xfns.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * xmenu.c: Make (some) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * xterm.h (struct x_output): Move members left_pos, top_pos,
        border_width, pixel_height, pixel_width, line_height,
        internal_border_width, vertical_scroll_bar_extra,
        left_fringe_width, right_fringe_width, fringe_cols,
        fringes_extra, win_gravity, size_hint_flags, want_fullscreen,
        x_pixels_diff, and y_pixels_diff to struct frame (frame.h).
        (FRAME_INTERNAL_BORDER_WIDTH, FRAME_LINE_HEIGHT): Move to frame.h.
        (FRAME_DEFAULT_FONT_WIDTH): Remove macro.
        (PIXEL_WIDTH, PIXEL_HEIGHT)
        (FRAME_X_FRINGE_COLS, FRAME_X_FRINGE_WIDTH)
        (FRAME_X_LEFT_FRINGE_WIDTH, FRAME_X_RIGHT_FRINGE_WIDTH): Moved to
        frame.h and renamed [see frame.h changes].
        (CHAR_TO_PIXEL_ROW, CHAR_TO_PIXEL_COL, CHAR_TO_PIXEL_WIDTH)
        (CHAR_TO_PIXEL_HEIGHT, PIXEL_TO_CHAR_ROW, PIXEL_TO_CHAR_COL)
        (PIXEL_TO_CHAR_WIDTH, PIXEL_TO_CHAR_HEIGHT): Moved to frame.h
        and renamed [see frame.h changes].

        * xterm.c: Make (several) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (x_draw_glyph_string_box): Adapt to per-window fringes and
        scroll-bars.
        (scroll_run): Adapt to new fringe position.
        (glyph_rect): Use window coordinates returned from
        window_from_coordinates rather than frame_to_window_pixel_xy.
        (XTset_vertical_scroll_bar): Adapt to per-window fringes and
        scroll-bars.
        (handle_one_xevent): Simplify a USE_GTK conditional.
        (x_clip_to_row): Remove superfluous whole_line_p arg and code
        (fringes are now inside margins, i.e. always in the clipping area).
        All callers changed.
        (x_new_font): Set FRAME_COLUMN_WIDTH and FRAME_LINE_HEIGHT
        directly, then call compute_fringe_widths.  Don't call
        frame_update_line_height.

        * w32term.h (struct w32_output): Move members left_pos, top_pos,
        border_width, pixel_height, pixel_width, line_height,
        internal_border_width, vertical_scroll_bar_extra,
        left_fringe_width, right_fringe_width, fringe_cols,
        fringes_extra, win_gravity, size_hint_flags, want_fullscreen,
        x_pixels_diff, and y_pixels_diff to struct frame (frame.h).
        (FRAME_INTERNAL_BORDER_WIDTH, FRAME_LINE_HEIGHT): Move to frame.h.
        (FRAME_DEFAULT_FONT_WIDTH): Remove macro.
        (PIXEL_WIDTH, PIXEL_HEIGHT)
        (FRAME_X_FRINGE_COLS, FRAME_X_FRINGE_WIDTH)
        (FRAME_X_LEFT_FRINGE_WIDTH, FRAME_X_RIGHT_FRINGE_WIDTH): Moved to
        frame.h and renamed [see frame.h changes].
        (CHAR_TO_PIXEL_ROW, CHAR_TO_PIXEL_COL, CHAR_TO_PIXEL_WIDTH)
        (CHAR_TO_PIXEL_HEIGHT, PIXEL_TO_CHAR_ROW, PIXEL_TO_CHAR_COL)
        (PIXEL_TO_CHAR_WIDTH, PIXEL_TO_CHAR_HEIGHT): Moved to frame.h
        and renamed [see frame.h changes].

        * w32term.c: Make (several) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (x_draw_glyph_string_box): Adapt to per-window fringes and
        scroll-bars.
        (glyph_rect): Use window coordinates returned from
        window_from_coordinates rather than frame_to_window_pixel_xy.
        (XTset_vertical_scroll_bar): Adapt to per-window fringes and
        scroll-bars.
        (w32_clip_to_row): Remove superfluous whole_line_p arg and code
        (fringes are now inside margins, i.e. always in the clipping area).
        All callers changed.
        (x_new_font): Set FRAME_COLUMN_WIDTH and FRAME_LINE_HEIGHT
        directly, then call compute_fringe_widths.  Don't call
        frame_update_line_height.

        * w32console.c: Make (few) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * w32fns.c: Make (many) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * w32menu.c: Make (few) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * macterm.h (struct mac_output): Move members left_pos, top_pos,
        border_width, pixel_height, pixel_width, line_height,
        internal_border_width, vertical_scroll_bar_extra,
        left_fringe_width, right_fringe_width, fringe_cols,
        fringes_extra, win_gravity, size_hint_flags, want_fullscreen,
        x_pixels_diff, y_pixels_diff to struct frame (frame.h).
        (FRAME_INTERNAL_BORDER_WIDTH, FRAME_LINE_HEIGHT): Move to frame.h.
        (FRAME_DEFAULT_FONT_WIDTH): Remove macro.
        (PIXEL_WIDTH, PIXEL_HEIGHT)
        (FRAME_X_FRINGE_COLS, FRAME_X_FRINGE_WIDTH)
        (FRAME_X_LEFT_FRINGE_WIDTH, FRAME_X_RIGHT_FRINGE_WIDTH): Moved to
        frame.h and renamed [see frame.h changes].
        (CHAR_TO_PIXEL_ROW, CHAR_TO_PIXEL_COL, CHAR_TO_PIXEL_WIDTH)
        (CHAR_TO_PIXEL_HEIGHT, PIXEL_TO_CHAR_ROW, PIXEL_TO_CHAR_COL)
        (PIXEL_TO_CHAR_WIDTH, PIXEL_TO_CHAR_HEIGHT): Moved to frame.h
        and renamed [see frame.h changes].

        * macterm.c: Make (several) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (x_draw_glyph_string_box): Adapt to per-window fringes and
        scroll-bars.
        (glyph_rect): Use window coordinates returned from
        window_from_coordinates rather than frame_to_window_pixel_xy.
        (XTset_vertical_scroll_bar): Adapt to per-window fringes and
        scroll-bars.
        (x_clip_to_row): Remove superfluous whole_line_p arg and code
        (fringes are now inside margins, i.e. always in the clipping area).
        All callers changed.
        (x_new_font): Set FRAME_COLUMN_WIDTH and FRAME_LINE_HEIGHT
        directly, then call compute_fringe_widths.  Don't call
        frame_update_line_height.

        * macfns.c: Make (several) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (x_real_positions): Set f->x_pixels_diff and f->y_pixels_diff to 0.

        * macmenu.c: Make (few) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.

        * msdos.h (struct x_output): Remove members left_pos, top_pos,
        and line_height, and use corresponding new members in struct
        frame.  All uses changed.
        (FRAME_LINE_HEIGHT, FRAME_INTERNAL_BORDER_WIDTH): Remove macros;
        superseeded by corresponding macros in frame.h.

        * msdos.c: Make (several) trivial substitutions for renamed and
        new macros in dispextern.h, frame.h and window.h.
        (IT_note_mouse_highlight): Use updated window coordinates returned
        by window_from_coordinates, rather than adjusting them locally.
        (internal_terminal_init): No need to initialize line_height here;
        it now defaults to 1.

2003-05-24  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (read_key_sequence): Adjust fkey and keytran when
        dropping `down' events.

2003-05-24  Andreas Schwab  <schwab@suse.de>

        * coding.c (find_safe_codings): Fix last change.

2003-05-24  Istvan Marko  <mi@imarko.dhs.org>  (tiny change)

        * xfns.c (x_window): Fix typo from 2003-05-21 change.

2003-05-23  Stefan Monnier  <monnier@cs.yale.edu>

        * xdisp.c (display_mode_element): Increase max depth.
        Simplify the error handling code.  Use a different error string
        for the case where we hit the depth limit.

        * lisp.h (Vfundamental_mode_abbrev_table): Don't declare.

        * buffer.c (reset_buffer_local_variables): Remove redundant setting.

2003-05-21  Stefan Monnier  <monnier@cs.yale.edu>

        * intervals.c (get_local_map): Don't get char-property of previous
        point any more: get_pos_property already does it and better.

2003-05-21  Dave Love  <fx@gnu.org>

        [Merged from unicode branch.]

        * xfns.c (x_window, x_window): Use use_xim.

        * xterm.c (use_xim): Initialize.
        (xim_open_dpy, xim_initialize, xim_close_dpy): Use use_xim.
        (x_term_init): Maybe set use_xim.

        * xterm.h (use_xim) [HAVE_X_I18N]: Declare.

2003-05-21  Jason Rumney  <jasonr@gnu.org>

        * unexw32.c (_start): Remove _fmode initialization.

        * emacs.c (main) [WINDOWSNT]: Move it here.

2003-05-20  Dave Love  <fx@gnu.org>

        * s/gnu-linux.h (MAIL_USE_FLOCK): Make it conditional.

2003-05-19  Richard M. Stallman  <rms@gnu.org>

        * xfaces.c (Finternal_set_lisp_face_attribute): Handle Qunspecified
        as value for QCfont attribute.
        (realize_default_face): lface should already exist; crash if not.
        Specify 0 for FORCE_P when calling set_lface_from_font_name.

        * frame.c (Fignore_event): Doc fix.

2003-05-19  Kenichi Handa  <handa@m17n.org>

        * coding.c (decode_coding_string): Handle post-read-conversion
        even if the coding doesn't require decoding.

2003-05-18  Richard M. Stallman  <rms@gnu.org>

        * callproc.c (Fcall_process_region): Doc fix.

2003-05-17  Stefan Monnier  <monnier@cs.yale.edu>

        * lread.c (Fload): Print a message if package is obsolete.

        * window.c (Fselect_window): Add optional `norecord' arg.
        (select_window_1): Fold into Fselect_window.
        (select_window_norecord): New function.
        (temp_output_buffer_show): Use it.  Preserve current buffer.

        * window.h (Fselect_window): Update declaration.

        * window.c (delete_window, Fother_window, Fset_window_configuration):
        * minibuf.c (read_minibuf):
        * macterm.c (x_new_focus_frame):
        * frame.c (do_switch_frame, Fset_frame_selected_window, Fdelete_frame):
        * callint.c (Fcall_interactively):
        * xterm.c (x_new_focus_frame): Pass nil as new arg to Fselect_window.

        * buffer.c (Fpop_to_buffer): Pass norecord to Fselect_window.

2003-05-17  David Kastrup  <dak@gnu.org>

        * process.c (read_process_output): Back out change from 2003-03-09.

2003-05-17  Stefan Monnier  <monnier@cs.yale.edu>

        * editfns.c (get_pos_property): Don't assume that `object' = nil.

        * textprop.c (text_property_stickiness): New arg `buffer'.

        * intervals.h (text_property_stickiness): New arg `buffer'.
        (get_pos_property): Declare.

        * intervals.c (get_local_map): Use get_pos_property, to obey
        stickiness and empty overlays.
        (create_root_interval, graft_intervals_into_buffer): Use BEG.
        (merge_properties, intervals_equal, merge_properties_sticky):
        Use XCAR, XCDR.
        (adjust_for_invis_intang): Pass new arg to text_property_stickiness.

2003-05-17  Richard M. Stallman  <rms@gnu.org>

        * minibuf.c (read_minibuf): If buffer is empty, record the default
        in the history.
        (Fminibuffer_complete_word): When deleting the overlap, take account
        of its real position.

        * fns.c (map_char_table): Fix previous change.

        * syntax.c (find_defun_start):
        When open_paren_in_column_0_is_defun_start,
        return beginning of buffer.

        * lisp.h (map_char_table): Declare added arg.

        * fns.c (map_char_table): New arg TABLE gets the master table.
        All calls changed.
        Process default and inheritance, resorting to Faref if necessary.

        * keymap.c (Fset_keymap_parent, map_keymap, Fcopy_keymap)
        (Faccessible_keymaps): Pass new arg to map_char_table.

        * fontset.c (Ffontset_info): Pass new arg to map_char_table.

        * casetab.c (set_case_table): Pass new arg to map_char_table.

        * data.c (let_shadows_buffer_binding_p): Make target of p volatile.

        * lisp.h (specbinding_func): New typedef.
        (struct specbinding): Use specbinding_func, to put the `volatile'
        in the right place.

        * alloc.c (Fgarbage_collect): Cast pointers into specpdl
        to avoid GCC warning.

2003-05-16  Ralph Schleicher  <rs@nunatak.allgaeu.org>  (tiny change)

        * fileio.c (Fdelete_file): Handle symlinks pointing to directories.

2003-05-15  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (apply_modifiers): Don't fill the other cache.

2003-05-14  Stefan Monnier  <monnier@cs.yale.edu>

        * .gdbinit-union: New file, for USE_LISP_UNION_TYPE users.

        * window.h (Qwindowp, Qwindow_live_p, Vwindow_list)
        (Fwindow_end, Fselected_window, Fdelete_window, Fwindow_buffer)
        (Fget_buffer_window, Fsave_window_excursion, Fsplit_window)
        (Fset_window_configuration, Fcurrent_window_configuration)
        (compare_window_configurations, Fcoordinates_in_window_p, Fwindow_at)
        (Fpos_visible_in_window_p, mark_window_cursors_off)
        (window_internal_height, window_internal_width, Frecenter)
        (Fscroll_other_window, Fset_window_start, temp_output_buffer_show)
        (replace_buffer_in_all_windows, init_window_once, init_window)
        (syms_of_window, keys_of_window): Move from lisp.h.
        * lisp.h: Move window.c declarations to window.h.

        * bytecode.c: Include window.h.
        * emacs.c: Include window.h.

        * keyboard.c (make_lispy_event): Apply modifiers to multibyte-char key.
        (keyremap): Add `parent' field.
        (keyremap_step): Use it.  Remove `parent' argument.
        (read_key_sequence): Setup and use the new `parent' field.

2003-05-11  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (adjust_point_for_property): Ensure termination.

2003-05-10  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (follow_key): Remove dead variable `did_meta'.
        (access_keymap_keyremap, keyremap_step): New funs, extracted from the
        duplicated handling of function-key-map and key-translation-map
        in read_key_sequence.
        (read_key_sequence): Use them.

        * keyboard.c (adjust_point_for_property): Try harder to move point
        to the non-sticky end of an invisible property.

        * xdisp.c (single_display_prop_intangible_p): Make `space' display
        property intangible as well.

2003-05-10  Andreas Schwab  <schwab@suse.de>

        * xmenu.c (single_menu_item): Change last parameter to void* to
        avoid warning.

2003-05-09  Richard M. Stallman  <rms@gnu.org>

        * print.c (Fprin1_to_string): Instead of gcpro, set abort_on_gc.
        Bind Qinhibit_modification_hooks to t so there will be no GC.
        Rename local `tem' to `save_deactivate_mark'.

        * eval.c (specpdl_ptr): Declare volatile.
        (unbind_to): Copy the whole binding and decrement specpdl_ptr
        before doing the work of unbinding it.

        * lisp.h (struct specbinding): Declare elements volatile.
        (specpdl_ptr): Declare volatile.

        * Makefile.in (alloca.o): Specify -DDO_BLOCK_INPUT in compiling.

        * alloca.c: Test DO_BLOCK_INPUT rather than `emacs'
        for use of BLOCK_INPUT and inclusion of lisp.h and blockinput.h.

2003-05-08  Dave Love  <fx@gnu.org>

        * coding.c (Vlast_coding_system_used): Doc fix.

2003-05-07  Jason Rumney  <jasonr@gnu.org>

        * fileio.c (Ffile_symlink_p): Let handlers handle symlinks even
        when system does not support them.

2003-05-05  Stefan Monnier  <monnier@cs.yale.edu>

        * fileio.c (Qwrite_region_annotate_functions): New var.
        (build_annotations): Use it to process the global part of the hook.
        (syms_of_fileio): Init and staticpro it.

        * keyboard.c (safe_run_hooks_error): Display a message instead of
        silently ignoring the error.

2003-05-03  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (input_available_signal): Mark static.
        (menu_bar_items): Use map_keymap.
        (menu_bar_one_keymap): Remove.
        (menu_bar_item): Adjust arglist (for use in map_keymap).
        Properly hide a second binding when not both are keymaps.

        * xmenu.c (struct skp): New struct, to pass args through map_keymap.
        (single_keymap_panes): Use it and map_keymap.
        (single_menu_item): Use skp as well.

        * keymap.h (map_keymap_function_t): New type.
        (map_keymap): Declare.

        * keymap.c (map_keymap_item, map_keymap_char_table_item, map_keymap)
        (map_keymap_call, Fmap_keymap): New functions.
        (syms_of_keymap): Defsubr map-keymap.

2003-05-02  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (create_dialog, make_widget_for_menu_item)
        (make_menu_item, create_menus, xg_update_menu_item): Don't call
        ..._with_mnemonic functions for menu items.

2003-05-01  Kenichi Handa  <handa@m17n.org>

        * coding.c (coding_system_accept_latin_extra_p): Delete this
        function.
        (find_safe_codings): Pay attention to
        the property tranlsation-table-for-encode of each codings.
        (syms_of_coding): Give Qtranslation_table the extra slot number 2.

2003-05-01  Stefan Monnier  <monnier@cs.yale.edu>

        * eval.c (Funwind_protect): Use func=Fprogn rather than symbol=Qnil.

2003-04-30  Stefan Monnier  <monnier@cs.yale.edu>

        * eval.c (unbind_to): Don't handle symbol = Qnil any more.

        * lisp.h (CHECK): Wrap args in parenthesis.
        (specbind): Fix doc: symbol = Qnil is not supported any more.

        * bytecode.c (Fbyte_code) <unwind-protect>:
        Use Fprogn rather than 0 and Qnil.

        * keyboard.c (parse_modifiers_uncached): Parse `down', `drag',
        `double', and `triple' modifiers as well.

2003-04-30  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (echo_char): Don't clear out a dash that follows a space.

        * alloc.c (abort_on_gc): New variable.
        (Fgarbage_collect): Abort if abort_on_gc is set.

        * lisp.h (abort_on_gc): Add decl.

        * eval.c (Fsignal): Clear abort_on_gc.

        * editfns.c (Fformat): Set abort_on_gc during first scan of format.
        Reinit FORMAT_START and END before second scan.

        * xdisp.c (move_it_vertically_backward): Do the final big else
        even if nlines is 0.

        * xdisp.c (redisplay_internal): Finish the per-frame loop
        even if redisplay is suspended by input.

2003-04-24  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (x_list_fonts): Return all fonts that match if
        maxnames = -1.

2003-04-25  Kenichi Handa  <handa@m17n.org>

        * syntax.c (skip_chars): Fix previous change.

2003-04-24  Kenichi Handa  <handa@m17n.org>

        * syntax.c (skip_chars): Make the code faster by using the common
        technique of *p, *stop, and *endp.

2003-04-23  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xdisp.c (update_tool_bar): BLOCK_INPUT before calling
        tool_bar_items so GTK tool bar expose callback does not access items
        being updated.

2003-04-19  Stefan Monnier  <monnier@cs.yale.edu>

        * eval.c (Fapply): Undo last change and add a comment about why.

2003-04-18  Miles Bader  <miles@gnu.org>

        * data.c (Faset): Calculate nbytes earlier, to satisfy the now
        pickier PARSE_MULTIBYTE_SEQ.

2003-04-17  Stefan Monnier  <monnier@cs.yale.edu>

        * eval.c (For, Fand, Fprogn, un_autoload, do_autoload):
        Use XCDR, XCAR, CONSP.
        (Fdefmacro): Fix docstring.  Use XCAR, XCDR.
        (Fapply): Remove unnecessary GCPRO.

        * doc.c (Fsubstitute_command_keys): Remove spurious casts.

        * charset.h (PARSE_MULTIBYTE_SEQ): Pretend `length' is used.

        * buffer.h: Don't hardcode BEG==1.

        * abbrev.c (Fdefine_abbrev_table): Use XCAR, XCDR.

2003-04-16  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (try_window, try_window_reusing_current_matrix):
        When at end of window, set window_end_pos to Z-ZV.

        * buffer.c (Foverlay_recenter): Doc fix.

2003-04-14  Stefan Monnier  <monnier@cs.yale.edu>

        * dispnew.c (Fsit_For): Support XEmacs-style arg list.

2003-04-14  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (mac_check_for_quit_char): Don't check more often than
        once a second.

2003-04-11  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (kbd_buffer_get_event): Don't handle SELECT_WINDOW_EVENT
        specially, so that they can't hide an implicit switch-frame event.
        (make_lispy_event): Handle SELECT_WINDOW_EVENT.
        (head_table): Use switch-frame as event_kind for select-window.
        (keys_of_keyboard): Don't bind [select-window] in special-event-map.

        * editfns.c (Fformat): Lisp_Object/int mixup.
        (format2): Remove unused var numargs.

2003-04-11  Kenichi Handa  <handa@m17n.org>

        * fileio.c (Vafter_insert_file_adjust_coding_function): Delete.
        (Qafter_insert_file_set_coding): New variable.
        (syms_of_fileio): Initialize and staticpro it.  Delete declaration
        for after-insert-file-adjust-coding-function.
        (Finsert_file_contents): Call Qafter_insert_file_set_coding
        instead of Vafter_insert_file_adjust_coding_function.

2003-04-11  Kenichi Handa  <handa@m17n.org>

        * lisp.h (temp_echo_area_glyphs): Adjust prototype.

        * minibuf.c (temp_echo_area_glyphs): Change the arg to Lisp
        string.  Callers changed.

2003-04-10  Kenichi Handa  <handa@m17n.org>

        * fileio.c (Vafter_insert_file_adjust_coding_function): New variable.
        (syms_of_fileio): Declare it as a lisp variable.
        (Finsert_file_contents):
        Call Vafter_insert_file_adjust_coding_function before calling
        decode-format.

2003-04-09  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (xg_scroll_callback): Call gtk_range_get_adjustment to
        get GtkAdjustment as widget now is a GtkRange.

        * gtkutil.c (xg_create_scroll_bar): Connect to value-changed on
        GtkRange to avoid memory leak.

2003-04-09  Kenichi Handa  <handa@m17n.org>

        * xfaces.c (Vface_font_rescale_alist): New variable.
        (struct font_name): New member rescale_ratio.
        (font_rescale_ratio): New function.
        (split_font_name): If NUMERIC_P is nonzero, set font->rescale_ratio.
        (better_font_p): On comparing point sized, pay attention to
        recale_ratio member of fonts.
        (build_scalable_font_name): Reflect font->rescale_ratio in the
        font name.
        (syms_of_xfaces): Declare Vface_font_rescale_alist as a Lisp variable.

        * lread.c (read1): Before calling index, check if the 2nd
        arguemnt is in ASCII range.

2003-04-08  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Ffile_symlink_p): Doc fix.

        * editfns.c (Fformat): Translate positions of text properties
        in the format string to apply them to the result.

        * fileio.c (Finsert_file_contents): Doc fix.
        (syms_of_fileio) <after-insert-file-functions>: Doc fix.

2003-04-08  Ivan Zakharyaschev  <imz@altlinux.org>  (tiny change)

        * lread.c (openp): Get the Qfile_exists_p handler for STRING, not FN.

2003-04-08  Steven Tamm  <steventamm@mac.com>

        * mac.c (init_mac_osx_environment): Switch libexec and bin so
        that self-contained application finds libexec files.

2003-04-08  Kenichi Handa  <handa@m17n.org>

        * coding.c (code_convert_region_unwind):
        Set Vlast_coding_system_used to the argument.
        (code_convert_region): If post-read-conversion function changed
        the value of last-coding-sytem, keep the new value in
        coding->symbol so that it won't be overridden.
        (run_pre_post_conversion_on_str): Likewise.
        (coding_system_accept_latin_extra_p): New function.
        (find_safe_codings): Pay attention to characters registered in
        latin-extra-code-table.

2003-04-07  Thien-Thi Nguyen  <ttn@gnu.org>

        * Makefile.in (md5.o): Add missing dependency info.

2003-04-06  Richard M. Stallman  <rms@gnu.org>

        * xselect.c (x_handle_selection_request): Move UNGCPRO to very end.

        * marker.c (verify_bytepos): New function.

        * intervals.c (set_intervals_multibyte_1): When becoming
        multibyte, adjust right and left child sizes to a whole set of
        characters.  If an interval gets zero total-length, delete it.
        If an interval consists of just its children, delete one of them.

        * intervals.h (CHECK_TOTAL_LENGTH): New macro.
        * intervals.c: Add many calls to CHECK_TOTAL_LENGTH.

        * alloc.c: (VALIDATE_LISP_STORAGE): Macro deleted.
        All calls deleted.
        (lisp_malloc): Do the work here directly.

2003-04-06  Gareth Jones  <emacs@referential.org.uk>  (tiny change)

        * fns.c (Flength): Return SUB_CHAR_TABLE_ORDINARY_SLOTS for sub
        char tables.

2003-04-04  Kenichi Handa  <handa@m17n.org>

        * editfns.c (Fformat): Use a copy of FORMAT string so that we can
        destructively change "%S" to "%s".

2003-04-03  Miles Bader  <miles@gnu.org>

        * xfaces.c (choose_face_font): Make sure *NEEDS_OVERSTRIKE is
        always set.

2003-04-01  Dave Love  <fx@gnu.org>

        * xfns.c (xpm_lookup_color): Grok "opaque".

2003-03-31  Andrew Choi  <akochoi@shaw.ca>

        * frame.c (x_report_frame_params) [HAVE_CARBON]: Do not report
        parent window ID.

        * macfns.c (syms_of_macfns): Remove call to init_x_parm_symbols.

        * macterm.h (struct mac_output): Define x_pixels_diff and
        y_pixels_diff.

2003-03-31  Juanma Barranquero  <lektu@terra.es>

        * makefile.w32-in ($(BLD)/frame.$(O)): Add dependency on
        blockinput.h and files included from it.

2003-03-31  Kim F. Storm  <storm@cua.dk>

        The following changes consolidates the common code related to
        frame-parameter handling from the xfns.c, w32fns.c, and macfns.c
        files into frame.c.

        * frame.c: Include blockinput.h.
        (Vx_resource_name, Vx_resource_class, Qx_frame_parameter)
        (Qx_resource_name, Qface_set_after_frame_default): Define vars here.
        (Qauto_raise, Qauto_lower, ...): Define all frame parameter
        related vars here.
        (struct frame_parm_table, frame_parms): New table for describing
        frame parameters and their associated Q-variable.
        The order of the parameters corresponds to the sequence of the
        frame_parm_handlers table in redisplay_interface.
        (x_fullscreen_move, x_set_frame_parameters)
        (x_report_frame_params, x_set_fullscreen, x_set_line_spacing)
        (x_set_screen_gamma, x_set_font, x_set_fringe_width)
        (x_set_border_width, x_set_internal_border_width, x_set_visibility)
        (x_set_autoraise, x_set_autolower, x_set_unsplittable)
        (x_set_vertical_scroll_bars, x_set_scroll_bar_width, x_icon_type):
        Generic functions for processing of frame parameters.
        (validate_x_resource_name, xrdb_get_resource, Fx_get_resource)
        (display_x_get_resource, x_get_resource_string): Functions for
        generic access to X resources.
        (x_get_arg, x_frame_get_arg, x_frame_get_and_record_arg)
        (x_default_parameter, Fx_parse_geometry): Functions for generic
        access to frame parameters.
        (x_figure_window_size): Generic calculation of frame size.
        Fixed to add space needed for tool bar.  Also setup size_hint_flags.
        (syms_of_frame): Intern and staticpro frame parameter variables.
        Defvar_lisp Vx_resource_class and Vx_resource_name here.
        Defsubr Sx_get_resource and Sx_parse_geometry.

        * frame.h (Qauto_raise, Qauto_lower, ...): Declare extern all frame
        parameter related vars defined in frame.c.
        (EMACS_CLASS): Define here.
        (enum FULLSCREEN_*): Define here.
        (x_set_scroll_bar_default_width, x_wm_set_icon_position)
        (x_set_offset, x_new_font, x_new_fontset): Add prototypes.
        (x_fullscreen_adjust, x_set_frame_parameters, x_report_frame_params)
        (x_set_fullscreen, x_set_line_spacing, x_set_screen_gamma, x_set_font)
        (x_set_fringe_width, x_set_border_width, x_set_internal_border_width)
        (x_set_visibility, x_set_autoraise, x_set_autolower)
        (x_set_unsplittable, x_set_vertical_scroll_bars)
        (x_set_scroll_bar_width, x_icon_type, validate_x_resource_name)
        (x_figure_window_size): Add prototypes.

        * dispextern.h (frame_parm_handler): New typedef.
        (struct redisplay_interface): New member frame_parm_handlers.
        (enum resource_types): Move declaration here.
        (x_get_arg, x_frame_get_arg, x_frame_get_and_record_arg)
        (x_default_parameter): Add prototypes.

        * window.c: Remove extern decl for frame parameter vars.
        (change_window_heights): New generic function;
        replaces x_change_window_heights.  All users changed.

        * window.h (change_window_heights): Add prototype.

        * xfaces.c: Remove extern decl for frame parameter vars.

        * xterm.h (EMACS_CLASS): Remove.  Use generic define.
        (struct w32_display_info): Fix type of xrdb member.
        (enum FULLSCREEN_*): Remove.
        Remove prototypes for generic functions (in frame.h).

        * xfns.c (Qauto_raise, Qauto_lower, ...): Remove vars for frame
        parameters now defined in frame.h and frame.c.
        (Vx_resource_name): Remove. Use generic var.
        (enum x_frame_parms): Remove (bogus, unused enum).
        (check_x_display_info): Make non-static (for frame.c).
        (struct x_frame_parm_table, x_frame_parms): Remove.
        (init_x_parm_symbols, x_set_frame_parameters, x_report_frame_params)
        (x_set_line_spacing, x_set_screen_gamma, x_icon_type, x_set_font)
        (x_set_border_width, x_set_internal_border_width, x_set_visibility)
        (x_change_window_heights, x_set_autoraise, x_set_autolower)
        (x_set_vertical_scroll_bars, x_set_scroll_bar_width)
        (validate_x_resource_name, Fx_get_resource, x_get_resource_string)
        (x_default_parameter, Fx_parse_geometry, x_figure_window_size):
        Remove.  Use generic functions instead.
        (enum resource_types): Remove.
        (x_set_scroll_bar_default_width): New global function (for frame.c).
        (Fx_create_frame): Depend on x_figure_window_size to add space for
        toolbar and setup size_hint_flags.
        (x_frame_parm_handlers): New table for redisplay_interface.
        (syms_of_xfns): Don't intern/staticpro removed vars.

        * xterm.c: Remove unnecessary extern declarations.
        (x_fullscreen_adjust): Remove. Use generic instead.
        (x_redisplay_interface): Add x_frame_parm_handlers member.

        * w32gui.h (XrmDatabase): New (dummy) typedef.

        * w32term.h (EMACS_CLASS): Remove.  Use generic define.
        (struct w32_display_info): Fix type of xrdb member.
        (enum FULLSCREEN_*): Remove.
        (x_fullscreen_adjust): Remove prototype.

        * w32fns.c (Qauto_raise, Qauto_lower, ...): Remove vars for frame
        parameters now defined in frame.h and frame.c.
        (Vx_resource_name): Remove. Use generic var.
        (enum x_frame_parms): Remove (bogus, unused enum).
        (check_x_display_info): Make non-static (for frame.c).
        (struct x_frame_parm_table, x_frame_parms): Remove.
        (init_x_parm_symbols, x_set_frame_parameters, x_report_frame_params)
        (x_set_line_spacing, x_set_screen_gamma, x_icon_type, x_set_font)
        (x_set_border_width, x_set_internal_border_width, x_set_visibility)
        (x_change_window_heights, x_set_autoraise, x_set_autolower)
        (x_set_vertical_scroll_bars, x_set_scroll_bar_width)
        (validate_x_resource_name, Fx_get_resource, x_get_resource_string)
        (x_default_parameter, Fx_parse_geometry, x_figure_window_size):
        Remove.  Use generic functions instead.
        (enum resource_types): Remove.
        (x_set_scroll_bar_default_width): New global function (for frame.c).
        (Fx_create_frame): Depend on x_figure_window_size to add space for
        toolbar and setup size_hint_flags.
        (w32_frame_parm_handlers): New table for redisplay_interface.
        (syms_of_w32fns): Don't intern/staticpro removed vars.

        * w32term.c: Remove unnecessary extern declarations.
        (x_fullscreen_adjust): Remove. Use generic instead.
        (x_redisplay_interface): Add w32_frame_parm_handlers member.

        * w32reg.c (x_get_string_resource): Use XrmDatabase.

        * macgui.h (XrmDatabase): New (dummy) typedef.

        * macterm.h (EMACS_CLASS): Remove.
        (struct mac_display_info): Add xrdb member.
        (struct mac_output): Add want_fullscreen member.

        * macfns.c (Qauto_raise, Qauto_lower, ...): Remove vars for frame
        parameters now defined in frame.h and frame.c.
        (Vx_resource_name): Remove. Use generic var.
        (check_x_display_info): Make non-static (for frame.c).
        (struct x_frame_parm_table, x_frame_parms): Remove.
        (init_x_parm_symbols, x_set_frame_parameters, x_report_frame_params)
        (x_set_line_spacing, x_set_screen_gamma, x_icon_type, x_set_font)
        (x_set_border_width, x_set_internal_border_width, x_set_visibility)
        (x_change_window_heights, x_set_autoraise, x_set_autolower)
        (x_set_vertical_scroll_bars, x_set_scroll_bar_width)
        (validate_x_resource_name, Fx_get_resource, x_get_resource_string)
        (x_default_parameter, Fx_parse_geometry, x_figure_window_size):
        Remove.  Use generic functions instead.
        (enum resource_types): Remove.
        (x_set_scroll_bar_default_width): New global function (for frame.c).
        (mac_frame_parm_handlers): New table for redisplay_interface.
        (syms_of_macfns): Don't intern/staticpro removed vars.

        * macterm.c: Remove unnecessary extern declarations.
        (x_redisplay_interface): Add mac_frame_parm_handlers member.

        * Makefile.in (frame.o): Add dependency on blockinput.h and files
        included from it (atimer.h and systime.h).

2003-03-30  Andreas Schwab  <schwab@suse.de>

        * xdisp.c (x_insert_glyphs): Fix swapped width and height
        parameters for shift_glyphs_for_insert.

        * macterm.c (x_redisplay_interface): Add missing entry for
        draw_vertical_window_border.

2003-03-29  Kai Gro\e,A_\e(Bjohann  <kai.grossjohann@gmx.net>

        * fileio.c (Fexpand_file_name): In the no-handler case, after
        expanding, look again for a handler and invoke it.  This is needed
        for filenames like "/foo/../user@host:/bar/../baz" -- the first
        expansion produces "/user@host:/bar/../baz" which needs to be
        expanded again for the finame result "/user@host:/baz".

2003-03-28  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_tool_bar_item_expose_callback): Reduce size
        of area to be redrawn for better performance.

2003-03-28  Stefan Monnier  <monnier@cs.yale.edu>

        * xterm.c (take_vertical_position_into_account): Remove.
        (xt_action_hook): Call set_vertical_scroll_bar if needed.
        (XM_SB_MIN, XM_SB_RANGE): Remove (min is now set to 0).
        (xm_scroll_callback, x_create_toolkit_scroll_bar)
        (x_set_toolkit_scroll_bar_thumb): Simplify.
        (x_scroll_bar_expose): Only compile if !USE_TOOLKIT_SCROLL_BARS.
        (XTread_socket): Remove unused var.
        (x_make_frame_invisible): Replace goto with else.

        * xdisp.c (set_vertical_scroll_bar): New fun.
        (redisplay_window): Use it.

2003-03-26  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (update_tool_bar): Recompute tool bar if
        update_mode_lines is set.  Set w->update_mode_line
        only if the tool bar contents actually change.
        (update_menu_bar): Undo previous change.

2003-03-26  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_resize_widgets): Don't call xg_frame_cleared.
        (xg_frame_set_char_size): Calculate scroll bar width before frame
        width.  Call SET_FRAME_GARBAGED and cancel_mouse_face.
        (xg_separator_p): Check for all documented separator types.
        (xg_update_scrollbar_pos): Variable gheight not needed, use height.
        (update_frame_tool_bar): Don't call gdk_window_process_all_updates.

        * xdisp.c (update_menu_bar): Set w->update_mode_line to Qt
        so tool bar gets updated.

2003-03-26  Stefan Monnier  <monnier@cs.yale.edu>

        * data.c (store_symval_forwarding): Re-instate part of the code
        that was deleted with too much enthusiasm.

2003-03-25  Stefan Monnier  <monnier@cs.yale.edu>

        * data.c (store_symval_forwarding): Delete special read-only
        hack for type == -1, since we now use ->constant instead.
        (Fkill_local_variable): Don't use XBUFFER if it can be nil.

        * buffer.c (overlays_in): Declare static.
        (syms_of_buffer) <enable-multibyte-characters>: Use the symbol's
        `constant' field rather than the variable's `type' field.

2003-03-24  Andrew Choi  <akochoi@shaw.ca>

        * config.in [MAC_OSX]: Do not redefine bcopy, bzero, and bcmp.

        * dispextern.h [HAVE_CARBON]: Include Carbon.h.

        * fns.c [MAC_OSX]: Do not redefine vector.

        * keyboard.c [MAC_OSX]: Handle SIGINT with interrupt_signal.

        * macgui.h: Remove definition of No_Cursor.

        * macterm.h: Include Carbon.h.  Replace (struct Cursor *) by Cursor.

        * xdisp.c: Define No_Cursor.
        (x_write_glyphs, notice_overwritten_cursor)
        (draw_phys_cursor_glyph, note_mode_line_or_margin_highlight)
        (note_mouse_highlight): Remove Mac-specific code.
        (note_mouse_highlight): Use bcmp instead of == to compare Cursors.

2003-03-24  John Paul Wallington  <jpw@gnu.org>

        * xdisp.c (redisplay_window): If mini window's buffer is not
        empty, then redisplay it like other windows.

2003-03-23  Kim F. Storm  <storm@cua.dk>

        * w32term.c (w32_draw_window_cursor): Fix last change.

2003-03-23  Kenichi Handa  <handa@m17n.org>

        * alloc.c (make_string_from_bytes, make_specified_string):
        Add `const' for the arg CONTENTS.

        * lisp.h (make_string_from_bytes, make_specified_string):
        Prototypes adjusted.

2003-03-23  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xdisp.c (get_glyph_string_clip_rect): Remove ; at end of #endif

        * gtkutil.h: Take two more arguments to xg_update_scrollbar_pos.
        (XG_SB_RANGE): New define.

        * gtkutil.c (xg_fixed_handle_expose): New function.
        (xg_create_frame_widgets): Call xg_fixed_handle_expose for
        expose events.
        (xg_update_scrollbar_pos): Take two more arguments, left and width
        of scroll bar including borders.
        Clear left and right part outside scroll bar separately as some
        themes have bars that are not an even number of pixels.
        Don't set reallocate_redraws, don't call
        gdk_window_process_all_updates.
        (xg_set_toolkit_scroll_bar_thumb): Upper value is fixed,
        so no need to change it.  Calculate size and value with XG_SB_RANGE.

        * xterm.c (x_scroll_bar_create, XTset_vertical_scroll_bar):
        Pass left and width of scroll bar including borders to
        xg_update_scrollbar_pos.

2003-03-22  Thien-Thi Nguyen  <ttn@gnu.org>

        * Makefile.in: Make sure space precedes end-of-line backslashes.

2003-03-22  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (pixel_to_glyph_coords, glyph_to_pixel_coords):
        Add generic versions here.  Remove system specific versions
        defined elsewhere.

        * dispextern.h (pixel_to_glyph_coords, glyph_to_pixel_coords):
        Add prototypes.

        * xterm.h (STORE_NATIVE_RECT): New macro.

2003-03-21  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (get_glyph_string_clip_rect):
        Use FRAME_INTERNAL_BORDER_WIDTH.

        * dispextern.h (struct redisplay_interface): Add active_p
        argument to draw_window_cursor member.  All uses changed.

2003-03-21  Kim F. Storm  <storm@cua.dk>

        The following changes consolidate code related to writing and
        inserting glyphs, exposing frame, the tool bar, the mouse face,
        the output cursor, and help echo from xterm.c, w32term.c and
        macterm.c into xdisp.c.  It also generalizes the use of the
        window_part enum instead of using numeric values throughout.

        * xdisp.c: Consolidate gui-independent code here.
        Include keymap.h.
        (Qhelp_echo): Import.
        (mouse_autoselect_window, x_stretch_cursor_p): Declare here.
        (help_echo_string, help_echo_window, help_echo_object)
        (previous_help_echo_string, help_echo_pos): Declare here.
        (output_cursor, last_mouse_frame, last_tool_bar_item): Declare here.
        (estimate_mode_line_height): Define here.  Handle windowing
        systems directly (without using estimate_mode_line_height_hook).
        (x_y_to_hpos_vpos, get_tool_bar_item, note_tool_bar_highlight):
        (update_window_cursor, update_cursor_in_window_tree)
        (fast_find_position, fast_find_string_pos)
        (note_mode_line_highlight, note_mode_line_or_margin_highlight)
        (expose_area, expose_line, expose_overlaps, expose_window)
        (expose_window_tree, phys_cursor_in_rect_p): New generic versions;
        declared static as they are only used locally in xdisp.c.
        (draw_glyphs): Rename from x_draw_glyphs and make static.
        (tool_bar_item_info, notice_overwritten_cursor): Make static.
        (frame_to_window_pixel_xy, get_glyph_string_clip_rect)
        (set_output_cursor, x_cursor_to, handle_tool_bar_click)
        (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line):
        (x_fix_overlapping_area, draw_phys_cursor_glyph, erase_phys_cursor)
        (display_and_set_cursor, x_update_cursor, x_clear_cursor)
        (show_mouse_face, clear_mouse_face, cursor_in_mouse_face_p)
        (note_mouse_highlight, x_clear_window_mouse_face)
        (cancel_mouse_face, x_draw_vertical_border, expose_frame)
        (x_intersect_rectangles): New generic functions for use by xdisp.c
        and GUI front-ends.
        (syms_of_xdisp): Initialize and staticpro help_echo* variables.
        Defvar_bool "x-streach-cursor" and "mouse-autoselect-window" here.

        * dispextern.h (Display_Info): Generic typedef for *_display_info.
        (NativeRectangle): Generic typedef for rectangle type.
        (enum window_part): Move here from window.c.
        (struct redisplay_interface): New members flush_display_optional,
        define_frame_cursor, clear_frame_area, draw_window_cursor,
        draw_vertical_window_border, shift_glyphs_for_insert.
        Rename member clear_mouse_face to clear_window_mouse_face.
        (estimate_mode_line_height_hook): Remove hook.
        (auto_raise_tool_bar_buttons_p): Don't declare extern.
        (tool_bar_item_info): Remove prototype.
        (help_echo_string, help_echo_window, help_echo_object)
        (previous_help_echo_string, help_echo_pos)
        (last_mouse_frame, last_tool_bar_item, mouse_autoselect_window):
        (x_stretch_cursor_p, output_cursor): Declare extern.
        (x_draw_glyphs, notice_overwritten_cursor): Remove prototypes.
        (x_write_glyphs), x_insert_glyphs, x_clear_end_of_line)
        (x_fix_overlapping_area, draw_phys_cursor_glyph, erase_phys_cursor)
        (display_and_set_cursor, set_output_cursor, x_cursor_to)
        (x_update_cursor, x_clear_cursor, x_draw_vertical_border)
        (frame_to_window_pixel_xy, get_glyph_string_clip_rect)
        (note_mouse_highlight, x_clear_window_mouse_face, cancel_mouse_face)
        (handle_tool_bar_click, clear_mouse_face, show_mouse_face)
        (cursor_in_mouse_face_p, expose_frame, x_intersect_rectangles):
        Add prototypes.
        (mode_line_string, marginal_area_string): Fix prototypes.

        * window.c (enum window_part): Move to dispextern.h.
        (coordinates_in_window): Use enum window_part member names
        instead of numbers to describe return value.
        (struct check_window_data): Change part member to window_part.
        (check_window_containing): Return window_part unaltered.
        (window_from_coordinates): Change part arg from int to enum
        window_part.  Allow part arg to be null.  All users changed.

        * window.h (window_from_coordinates): Fix prototype.

        * term.c (estimate_mode_line_height): Move to xdisp.c.

        * keyboard.c (make_lispy_event): Use enum window_part.

        * dispnew.c (mode_line_string, marginal_area_string): Use enum
        window_part instead of int in arg list.  Users changed.

        * xterm.h (No_Cursor): Declare as None for X.
        (struct mac_output): Replace member cross_cursor by hand_cursor.

        * xterm.c: Remove consolidated defines and code.
        (BETWEEN): Remove unused macro.
        (x_draw_vertical_window_border, x_shift_glyphs_for_insert)
        (x_define_frame_cursor, x_clear_frame_area)
        (x_draw_window_cursor): New X-specific functions for RIF.
        (x_redisplay_interface): Add new members.

        * xfns.c: Setup and use hand_cursor instead of cross_cursor.

        * w32term.h (struct w32_output): Remove cross_cursor member.

        * w32term.c: Remove consolidated defines and code.
        (BETWEEN): Remove unused macro.
        (w32_draw_vertical_window_border, w32_shift_glyphs_for_insert)
        (w32_define_frame_cursor, w32_clear_frame_area)
        (w32_draw_window_cursor): New W32-specific functions for RIF.
        (w32_redisplay_interface): Add new members.

        * w32gui.h (No_Cursor): Define as 0 for W32.
        (XRectangle): Add X compatible rectangle type.
        (NativeRectangle): Declare as RECT for W32.
        (CONVERT_TO_XRECT, CONVERT_FROM_XRECT, STORE_NATIVE_RECT): New macros.

        * w32fns.c: Remove setup of cross_cursor (already has hand_cursor).

        * w32console.c: Remove consolidated defines and code.

        * msdos.h (Display_Info): Add generic typedef.

        * msdos.c: Remove consolidated defines and code.
        (IT_note_mouse_highlight, dos_rawgetc): Use enum window_part.

        * macterm.h (struct mac_output): Replace member cross_cursor by
        hand_cursor.
        (activate_scroll_bars, deactivate_scroll_bars): Add prototypes.

        * macterm.c: Remove consolidated defines and code.
        (BETWEEN): Remove unused macro.
        (mac_draw_vertical_window_border, mac_shift_glyphs_for_insert)
        (mac_define_frame_cursor, mac_clear_frame_area)
        (mac_draw_window_cursor): New Mac-specific functions for RIF.
        (x_redisplay_interface): Add new members.

        * macgui.h (No_Cursor): Define as 0 for Mac.
        (XRectangle): Add X compatible rectangle type.
        (NativeRectangle): Declare as Rect for Mac.
        (CONVERT_TO_XRECT, CONVERT_FROM_XRECT, STORE_NATIVE_RECT): New macros.

        * macfns.c (x_set_mouse_color): Setup hand_cursor.
        (x_set_cursor_color): Use x_display_and_set_cursor.

        * Makefile.in (xdisp.o): Add dependency on blockinput.h and files
        included from it.  Add dependency on keymap.h.

        * makefile.w32-in (xdisp.o): Add dependency on keymap.h.

2003-03-21  Kenichi Handa  <handa@m17n.org>

        * fileio.c (Fexpand_file_name): Fix previous change.

2003-03-19  Kenichi Handa  <handa@m17n.org>

        * fileio.c (Ffile_name_directory): Reconstruct file name by
        make_specified_string.
        (Ffile_name_nondirectory, Ffile_name_as_directory)
        (Fdirectory_file_name, Fexpand_file_name)
        (Fsubstitute_in_file_name): Likewise.
        (Fread_file_name): Compare decoded homedir with DIR and
        DEFAULT_FILENAME.

        * alloc.c (make_specified_string): If NCHARS is negative, count
        the number of characters.

2003-03-18  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_frame_cleared): Call gtk_widget_queue_draw for
        all widgets.

        * gtkutil.h: Removed xg_ignore_next_thumb.

2003-03-18  Kenichi Handa  <handa@m17n.org>

        * coding.c (Vchar_coding_system_table): Remove this variable.
        (Vcoding_system_safe_chars): New variable.
        (intersection): Remove this function.
        (find_safe_codings): Don't use Vchar_coding_system_table, but try
        all codings in SAFE_CODINGS.
        (Ffind_coding_systems_region_internal): Adjust for the change of
        find_safe_codings.  Get generic coding systems from
        Vcoding_system_safe_chars.
        (Fdefine_coding_system_internal): New function.
        (syms_of_coding): Defsubr Sdefine_coding_system_internal.
        Initialize and staticpro Vcoding_system_safe_chars.

2003-03-18  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_set_toolkit_scroll_bar_thumb): Check if new values
        equal old values before updating.

        * xterm.c (xg_scroll_callback): Remove xg_ignore_next_thumb.

        * gtkutil.c (xg_initialize): Remove xg_ignore_next_thumb.

2003-03-17  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c: Removed handle_fixed_child, struct xg_last_sb_pos.
        (xg_resize_widgets): Don't call foreach(handle_fixed_child).
        (xg_gtk_scroll_destroy): Remove free of struct xg_last_sb_pos.
        (scroll_bar_button_cb): Set bar->dragging to NIL on button release.
        (xg_create_scroll_bar): Pass bar to button event callback.
        (xg_find_top_left_in_fixed): New function.
        (xg_update_scrollbar_pos): Don't call gdk_window_clear on
        whole scroll bar area.  Get old position with
        xg_find_top_left_in_fixed, calculate and only clear needed areas.
        (xg_set_toolkit_scroll_bar_thumb): Do not adjust scroll bar if
        dragging is in progress.  Calculate whole as for Motif.
        Remove code that saved last values.  Call gtk_range functions to
        set scroll bar sizes.

        * gtkutil.h: Removed xg_ignore_next_thumb.

2003-03-17  Juanma Barranquero  <lektu@terra.es>

        * makefile.w32-in ($(BLD)/xdisp.$(O)): Add dependency on blockinput.h
        and files included from it.

2003-03-18  Stefan Monnier  <monnier@cs.yale.edu>

        * keymap.c (accessible_keymaps_1): Break cycles but without preventing
        multiple occurrences of the same keymap under different prefixes.
        (Faccessible_keymaps): Remove code redundant since 1994-08-03T07:39:00Z!rms@gnu.org.

2003-03-16  Jason Rumney  <jasonr@gnu.org>

        * w32gui.h: Use HDC for Display.

        * w32term.c (w32_encode_char): Prevent double-byte chars from
        crashing Emacs.

        * w32fns.c (jpeg_load, png_load, slurp_file): Read image files
        as binary.

2003-03-16  Juanma Barranquero  <lektu@terra.es>

        * xdisp.c (x_produce_glyphs): Use FRAME_BASELINE_OFFSET.

2003-03-16  Kim F. Storm  <storm@cua.dk>

        The following changes consolidate some of the gui-independent
        parts of the processing and drawing of "glyph strings" from
        xterm.c, w32term.c, and macterm.c into xdisp.c.

        * dispextern.h (struct glyph): Reduce face_id member from 22 to
        21 bits (this reduces number of faces from 4M to 2M).
        Replace W32 specific w32_font_type member (2 bits) by generic
        font_type member (3 bits) for portability.
        (FONT_TYPE_UNKNOWN): New define, default for font_type member.
        (enum draw_glyphs_face): Define here.
        (struct glyph_string): Define here.  Merge W32 and X versions.
        (struct redisplay_interface): New members per_char_metric,
        encode_char, compute_glyph_string_overhangs, draw_glyph_string.
        (VCENTER_BASELINE_OFFSET): Define here.
        (dump_glyph_string, x_get_glyph_overhangs, x_produce_glyphs)
        (x_draw_glyphs, notice_overwritten_cursor): Declare prototypes here.

        * xdisp.c: Consolidate gui-independent "glyph string" code here.
        (dump_glyph_string): Moved here.
        (init_glyph_string, append_glyph_string_lists, append_glyph_string)
        (prepend_glyph_string_lists, get_glyph_face_and_encoding)
        (fill_composite_glyph_string, fill_glyph_string)
        (fill_image_glyph_string, fill_stretch_glyph_string)
        (left_overwritten, left_overwriting, right_overwritten)
        (right_overwriting, get_char_face_and_encoding)
        (set_glyph_string_background_width, compute_overhangs_and_x)
        (append_glyph, append_composite_glyph, produce_image_glyph)
        (take_vertical_position_into_account, append_stretch_glyph)
        (produce_stretch_glyph): New generic functions (based on X version).
        Call platform specific functions through rif.
        (INIT_GLYPH_STRING): New macro, hides W32 details.
        (BUILD_STRETCH_GLYPH_STRING, BUILD_IMAGE_GLYPH_STRING)
        (BUILD_CHAR_GLYPH_STRINGS, BUILD_COMPOSITE_GLYPH_STRING)
        (BUILD_GLYPH_STRINGS): Generic macros (based on X version).
        (x_draw_glyphs, x_get_glyph_overhangs, x_produce_glyphs)
        (notice_overwritten_cursor):
        Generic functions exported to platform modules.  Users changed.

        * xterm.h (FONT_DESCENT, FRAME_X_OUTPUT, FRAME_BASELINE_OFFSET)
        (FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE)
        (STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2):
        New macros for consolidated code.

        * xterm.c: Remove consolidated defines and code.
        (x_per_char_metric, x_encode_char)
        (x_compute_glyph_string_overhangs): Adapt to RIF requirements.
        (x_redisplay_interface): Add new members.

        * w32gui.h (Display): Add dummy typedef for consolidation.
        (XChar2b): Define alias for wchar_t for consolidation.
        (STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2): New macros.

        * w32term.h (FRAME_X_OUTPUT, FRAME_X_WINDOW, FRAME_X_DISPLAY)
        (FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE):
        New macros for consolidation.

        * w32term.c: Remove consolidated defines and code.
        (BUILD_WCHAR_T, BYTE1, BYTE2): Macros removed; callers changed
        to use STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2 instead.
        (w32_per_char_metric): Change font_type arg to int for RIF.
        (w32_encode_char): Return int according to RIF requirements.
        (w32_compute_glyph_string_overhangs): Adapt to RIF.
        (w32_get_glyph_overhangs): New function for RIF.  Uses generic
        x_get_glyph_overhangs.
        (w32_redisplay_interface): Add new members.

        * macgui.h (XChar2b): Move typedef here for consolidation.
        (STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2): New macros.

        * macterm.h (FRAME_X_OUTPUT, FRAME_X_WINDOW, FRAME_X_DISPLAY):
        (FONT_TYPE_FOR_UNIBYTE, FONT_TYPE_FOR_MULTIBYTE): New macros for
        consolidation.

        * macterm.c: Remove consolidated defines and code.
        (mac_per_char_metric): New function for RIF.
        (mac_encode_char): Adapt to new RIF requirements.
        (mac_compute_glyph_string_overhangs): Adapt for RIF.
        (x_redisplay_interface): Add new members.

2003-03-15  Stefan Monnier  <monnier@cs.yale.edu>

        * keymap.c (Vmenu_events): New var.
        (syms_of_keymap): Initialize it.
        (where_is_internal): Check more carefully what is a menu event.

2003-03-14  Richard M. Stallman  <rms@gnu.org>

        * lread.c (read1): After #!, exit loop on eof.

2003-03-14  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.h: Add declaration for xg_frame_cleared.

        * xterm.c (x_clear_frame): Call xg_frame_cleared for GTK.

        * gtkutil.c (struct xg_last_sb_pos): New structure.
        (handle_fixed_child): New function.
        (xg_resize_widgets): Call handle_fixed_child on all scroll bar widgets
        and force a redraw on them.
        (xg_gtk_scroll_destroy): Free struct xg_last_sb_pos also.
        (xg_create_scroll_bar): Add struct xg_last_sb_pos to scroll bar
        so we can avoid unneeded redraws.
        (xg_update_scrollbar_pos): Invalidate data in xg_last_sb_pos
        and force a redraw on the scroll bar.
        (xg_set_toolkit_scroll_bar_thumb): Do not change/redraw scroll bar
        if xg_last_sb_pos shows the positions are up to date.
        (xg_frame_cleared): New function.

2003-03-13  Kenichi Handa  <handa@m17n.org>

        * coding.c (Fdetect_coding_region): Fix docstring.
        (Fdetect_coding_string): Fix docstring.

2003-03-13  Andreas Schwab  <schwab@suse.de>

        * gtkutil.c: Add prototype for create_menus.

        * data.c (long_to_cons): Fix type of top.

        * xselect.c (selection_data_to_lisp_data): Use int instead of
        long for an integer of size 4.

        * gtkutil.c (xg_update_frame_menubar): Add missing return value.
        (xg_tool_bar_help_callback): Likewise.

2003-03-12  Andreas Schwab  <schwab@suse.de>

        * xterm.c (x_term_init) [USE_GTK]: Fix typo.

2003-03-12  Kim F. Storm  <storm@cua.dk>

        The following changes consolidate the fringe handling from
        xterm.c, w32term.c, and macterm.c into xdisp.c.

        * xdisp.c: Consolidate fringe handling code here.
        (left_bits, right_bits, continued_bits, continuation_bits)
        (ov_bits, zv_bits): Define fringe bitmaps.
        (fringe_bitmaps): New array holding fringe bitmaps.
        (draw_fringe_bitmap): Draw a specific bitmap; call display
        specific drawing routine via rif->draw_fringe_bitmap.
        (draw_row_fringe_bitmaps): Generic replacement for
        x_draw_row_fringe_bitmaps; all callers changed.
        (compute_fringe_widths): Generic replacement for
        x_compute_fringe_widths; all callers changed.

        * dispextern.h (enum fringe_bitmap_type): Define here.
        (struct fringe_bitmap, struct draw_fringe_bitmap_params): New.
        (fringe_bitmaps): Declare extern.
        (struct redisplay_interface): New member draw_fringe_bitmap.
        (draw_row_fringe_bitmaps, compute_fringe_widths): Declare extern.

        * xterm.c: Remove generic fringe code.
        (x_draw_fringe_bitmap): Only perform actual fringe drawing.
        (x_redisplay_interface): Add x_draw_fringe_bitmap member.

        * w32term.c: Remove generic fringe code.
        (w32_draw_fringe_bitmap): Only perform actual fringe drawing.
        (w32_redisplay_interface): Add w32_draw_fringe_bitmap member.

        * macterm.c: Remove generic fringe code.
        (x_draw_fringe_bitmap): Only perform actual fringe drawing.
        (x_redisplay_interface): Add x_draw_fringe_bitmap member.

2003-03-11  Stefan Monnier  <monnier@cs.yale.edu>

        * print.c (Fprin1_to_string): Return unibyte string if possible.

2003-03-09  David Kastrup  <dak@gnu.org>

        * process.c (read_process_output): We have allocated enough space
        for readmax and carryover, so actually use the alloted space.

2003-03-09  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * keyboard.c (make_lispy_event): Extend mouse_syms if needed for
        toolkit scrollbar click.

        * xterm.c (x_window_to_scroll_bar): Call xg_get_scroll_id_for_window
        for USE_GTK.
        (x_scroll_bar_handle_click): Use this function for toolkit scrollbars
        also.
        (handle_one_xevent): ButtonPress/Release:  If event is for a toolkit
        scrollbar and control is pressed, call x_scroll_bar_handle_click.

        * gtkutil.h: Declare xg_get_scroll_id_for_window.

        * gtkutil.c (xg_get_scroll_id_for_window): New function.
        (xg_tool_bar_item_expose_callback): New function.
        (xg_tool_bar_expose_callback): Call update_frame_tool_bar.
        (xg_create_tool_bar): Connect xg_tool_bar_expose_callback to expose
        on the tool bar widget.
        (update_frame_tool_bar): Connect xg_tool_bar_item_expose_callback
        to expose on the tool bar item widgets.

2003-03-08  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (update_frame_tool_bar): Compare pixmap ID instead of
        struct image* when deciding to update (struct image* may have been
        deleted from the image cache).

        * xterm.c (handle_one_xevent): Pass ReparentNotify to Xt even if
        the event isn't for a frame (i.e. for dialogs).

2003-03-07  Kenichi Handa  <handa@m17n.org>

        * coding.c (CODING_ADD_COMPOSITION_COMPONENT): If the number of
        composition components reaches the limit, terminate composing.
        (COMPOSITION_OK): New macro.
        (detect_coding_iso2022): Use it if an escape sequence for
        composition is found.
        (coding_restore_composition): Adjust the number of composition
        components if it is not sane.

2003-03-06  Juanma Barranquero  <lektu@terra.es>

        * w32term.h (struct w32_display_info): Add xrdb member to support
        passing resources via -xrm on Windows.

        * w32term.c (w32_make_rdb): New function.
        (w32_term_init): Use it to initialize xrdb member of w32_display_info
        struct.  Delete leftover code.

        * w32fns.c (Fx_get_resource, x_get_resource_string): Pass xrdb to check
        for resources passed on the command line.

        * w32reg.c (w32_get_rdb_resource): New function.
        (x_get_string_resource): Use it, so resources passed with -xrm
        supercede the ones in the registry.

2003-03-04  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_detect_focus_change): Call x_any_window_to_frame
        instead of x_top_window_to_frame.

2003-03-03  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xsmfns.c (smc_save_yourself_CB): Add --no-splash to options
        when restarting Emacs.

2003-03-03  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (Fkill_buffer): Use Frun_hook_with_args_until_failure
        to run kill-buffer-query-functions.
        (Qkill_buffer_query_functions): New var.
        (syms_of_buffer): Init and staticpro it.

2003-03-02  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h (XSync): Define as gdk_window_process_all_updates for GTK.

2003-02-25  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (redisplay_window): Fix infinite loop in redisplay.
        If centering point failed to make whole line visible and vscroll
        is non-zero, disable vscroll and try centering point again.

        * lread.c (read1): Accept `single space' syntax like (? x).

2003-02-25  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * keyboard.c (cancel_hourglass_unwind): Surround with
        #ifdef HAVE_X_WINDOWS

2003-02-25  Kenichi Handa  <handa@m17n.org>

        * buffer.c (Fset_buffer_multibyte): Pay attention to the buffer
        process only when "subprocesses" is defined.

2003-02-24  Stefan Monnier  <monnier@cs.yale.edu>

        * syntax.c (back_comment): Only check nestedness of 2nd char if needed.

2003-02-24  Juanma Barranquero  <lektu@terra.es>

        * callint.c (fix_command): Declare as static void and move before
        Fcall_interactively.

        * xdisp.c (Qwhen): Declare external; it's now defined in callint.c.
        (syms_of_xdisp): Don't initialize Qwhen.

2003-02-23  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * keyboard.c (cancel_hourglass_unwind): New function.
        (command_loop_1): Cancel hourglass with unwind-protect.

2003-02-23  Richard M. Stallman  <rms@gnu.org>

        * callint.c (fix_command): New subroutine, from Fcall_interactively.
        Detect (when ... (region-beginning)) etc.
        (Fcall_interactively): Call fix_command.
        (Qif, Qwhen): New variables.
        (syms_of_callint): Init and staticpro them.

        * regex.c (print_partial_compiled_pattern): Output to stderr.

2003-02-23  Kai Gro\e,A_\e(Bjohann  <kai.grossjohann@uni-duisburg.de>

        * dired.c (directory_files_internal): Don't expand directory.
        (Fdirectory_files, Fdirectory_files_and_attributes): Do it here
        instead.  From Lars Hansen <larsh@math.ku.dk>.

2003-02-22  Stefan Monnier  <monnier@cs.yale.edu>

        * fns.c (string_to_multibyte): Remove unused var i.
        (Flanginfo): Fix int/Lisp_Object mixup.
        (void_call2): New fun.
        (Fmap_char_table): Use it in place of call2.

        * xfaces.c (x_face_list_fonts): Fix int/Lisp_Object mixup.

        * macros.c (Fstart_kbd_macro): Remove redundant assignment.

        * keymap.c (copy_keymap_1): Make it static.

        * alloc.c (Fgarbage_collect): Don't use XSETFLOAT.

2003-02-22  David Ponce  <david@dponce.com>

        * lread.c (Fload): Don't check STRING_MULTIBYTE.

2003-02-21  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * process.h: Removed subtty field from struct Lisp_Process.

        * process.c (create_process): Remove setting of subtty.
        (emacs_get_tty_pgrp): New function.
        (Fprocess_running_child_p, process_send_signal):
        Call emacs_get_tty_pgrp instead of ioctl.
        (process_send_signal): Call EMACS_KILLPG if ioctl TIOCSIGSEND fails.

2003-02-21  Kai Gro\e,A_\e(Bjohann  <kai.grossjohann@uni-duisburg.de>

        * keymap.c (Fdefine_key): Doc fix.

2003-02-21  Juanma Barranquero  <lektu@terra.es>

        Port of patch for RC by Klaus Zeitler <kzeitler@lucent.com>.

        * s/hpux10.h: Define POLL_INTERRUPTED_SYS_CALL, not
        POLLING_PROBLEM_IN_SELECT.

        * s/hpux11.h: Include hpux10-20.h instead of hpux10.h.
        Delete #undef of POLLING_PROBLEM_IN_SELECT.

        * s/hpux10-20.h: New file.

        * process.c (wait_reading_process_input):
        Use POLL_INTERRUPTED_SYS_CALL, not POLLING_PROBLEM_IN_SELECT.

2003-02-20  Kenichi Handa  <handa@m17n.org>

        * fontset.c (check_fontset_name): If NAME is nil, return the
        default fontset.
        (override_font_info): New function.
        (Fset_fontset_font): Document that NAME nil means the default fontset.
        (Ffontset_info): If FONTSET is not the default fontset, merge
        FONTSET onto the copy of the default fontset, and work on that
        copy.  Document that NAME nil means the default fontset.
        (Ffontset_font): Document that NAME nil means the default fontset.

        * process.c (setup_process_coding_systems): If the process's
        in/out descriptor is -1, do nothing.

2003-02-19  Andreas Schwab  <schwab@suse.de>

        * lisp.h (Fcancel_kbd_macro_events, Fstring_to_multibyte):
        Add prototypes.

2003-02-19  Kenichi Handa  <handa@m17n.org>

        * xfaces.c (try_alternative_families): Try all scalable fonts if
        Vscalable_fonts_allowed is not Qt.

2003-02-19  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfaces.c (x_face_list_fonts): Set *pfonts to 0 if no fonts found.

2003-02-18  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_list_fonts): If maxnames is less than 0, get all font
        names.

        * xfaces.c (x_face_list_fonts): Allocate struct font_name here.
        (sorted_font_list): Move allocation of struct font_name to
        x_face_list_fonts.
        (Fx_font_family_list): Set font-list-limit to -1 to get all font names.
        (Fx_list_fonts): Set maxnames to -1 to get all font names.

2003-02-18  Kim F. Storm  <storm@cua.dk>

        * lread.c (read1): Fix last change.
        "`" is not always special.  Allow "?" after a character constant.

2003-02-18  Andrew Choi  <akochoi@shaw.ca>

        * unexmacosx.c (copy_data_segment): Also copy __cfstring section.

2003-02-18  Andreas Schwab  <schwab@suse.de>

        * window.c (window_scroll_pixel_based): Move outside a
        multi-glyph character before setting new window start.

        * xdisp.c (in_display_vector_p): New function.
        * dispextern.h (in_display_vector_p): Declare.

2003-02-18  Kim F. Storm  <storm@cua.dk>

        * lread.c (read1): Fix and relax read syntax.
        Recognize "[", ";", "#", and "?" after a dotted-pair dot.
        Only recognize "," after dotted-pair dot if inside backquote.
        Never include "`" or "," (inside backquote) in a symbol.
        Allow dotted-pair dot after a character constant.
        Allow "`" and "," (inside backquote) after a character constant.

2003-02-17  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_tool_bar_expose_callback): New function.
        (xg_create_tool_bar): Force style of tool bar to be horizontal with
        icons.  Set name of tool bar to emacs-toolbar.
        (update_frame_tool_bar): Connect expose event to
        xg_tool_bar_expose_callback.

2003-02-17  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (this_command_key_count_reset): New variable.
        Initiatize to 0 where this_command_key_count is set.
        (read_char): Save and restore this_command_key_count_reset
        around input method code.
        (read_char): If this_command_key_count_reset, echo reread commands.
        (Freset_this_command_lengths): Set this_command_key_count_reset to 1.

2003-02-17  Kenichi Handa  <handa@m17n.org>

        * fns.c (string_to_multibyte): Always return a multibyte string.

2003-02-16  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_list_bdf_fonts, w32_list_fonts):
        Negative max_fonts parameter means list all.

2003-02-14  Dave Love  <fx@gnu.org>

        * fns.c (Flanginfo): Doc fix.

2003-02-13  Kim F. Storm  <storm@cua.dk>

        * lread.c (read_escape): Interpret \s as a SPACE character, except
        for \s-X in a character constant which still is the super modifier.
        (read1): Signal an `invalid read syntax' error if a character
        constant is immediately followed by a digit or symbol character.

        * search.c (Fmatch_data): Doc fix.  Explicitly state that
        match-data is undefined if last search failed.

        * keymap.c (Fcommand_remapping): Renamed from Fremap_command.
        All uses changed.

2003-02-12  Juanma Barranquero  <lektu@terra.es>

        * eval.c (Fdefmacro): Fix typo.

2003-02-12  Kim F. Storm  <storm@cua.dk>

        * macros.c (Fstart_kbd_macro): If appending, and last keyboard
        macro is a string, convert meta modifiers in string when copying
        the string into a vector.

2003-02-11  Kim F. Storm  <storm@cua.dk>

        * keymap.c (Fremap_command): Return nil if arg is not a symbol.

2003-02-11  Kenichi Handa  <handa@m17n.org>

        * Makefile.in (lisp, shortlisp): Add malayalam.el and tamil.el.

2003-02-10  Kim F. Storm  <storm@cua.dk>

        * process.c: Doc fixes.
        (syms_of_process): Add `:' prefix to QCfilter_multibyte.

2003-02-10  Kenichi Handa  <handa@m17n.org>

        * fns.c (Fstring_to_multibyte): Fix typo in the docstring.

        * process.c (QCfilter_multibyte): New variable.
        (setup_process_coding_systems): New function.
        (Fset_process_buffer, Fset_process_filter):
        Call setup_process_coding_systems.
        (Fstart_process): Initialize the member `filter_multibyte' of
        struct Lisp_Process.
        (create_process): Call setup_process_coding_systems.
        (Fmake_network_process): New keyward `:filter-multibyte'.
        Initialize the member `filter_multibyte' of struct Lisp_Process.
        Call setup_process_coding_systems.
        (server_accept_connection): Call setup_process_coding_systems.
        (read_process_output): If the process has a filter, decide the
        multibyteness of a string to given to the filter by
        `filter_multibyte' member of the process.  If the process doesn't
        have a filter and the result of conversion is unibyte, use
        Fstring_to_multibyte (not Fstring_make_multibyte) to get the
        multibyte form.
        (Fset_process_coding_system): Call setup_process_coding_systems.
        (Fset_process_filter_multibyte): New function.
        (Fprocess_filter_multibyte_p): New function.
        (syms_of_process): Intern and staticpro QCfilter_multibyte.
        Defsubr Sset_process_filter_multibyte and
        Sprocess_filter_multibyte_p.

        * process.h (struct Lisp_Process): New member filter_multibyte.

        * lisp.h (setup_process_coding_systems): Add prototype.

        * buffer.c (Fset_buffer_multibyte): If the current buffer has a
        process, update coding systems for the process.

2003-02-09  Kenichi Handa  <handa@m17n.org>

        * fns.c (string_to_multibyte): New function.
        (Fstring_to_multibyte): New function.
        (syms_of_fns): Defsubr it.

2003-02-08  Andreas Schwab  <schwab@suse.de>

        * Makefile.in (EXEEXT): Define to @EXEEXT@ and use this variable
        instead of the substitution.

2003-02-08  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_make_frame_visible): Call gtk_window_deiconify.

        * xmenu.c (menu_position_func): Adjust menu popup position so that
        the menu is fully visible.

2003-02-07  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (x_text_icon, x_raise_frame, x_lower_frame)
        (x_make_frame_invisible, x_wm_set_icon_position):
        Use FRAME_OUTER_WINDOW instead of ifdef X_TOOLKIT/else/endif.

        * xfns.c (x_set_name, x_set_title): Ditto.

2003-02-04  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (echo_now): Update before_command_echo_length.
        (Freset_this_command_lengths): Reset this_command_key_count etc.
        immediately rather than arranging to do it later.
        (before_command_key_count_1, before_command_echo_length_1)
        (before_command_restore_flag): Vars deleted.
        (add_command_key): Don't handle before_command_restore_flag.
        (read_char, record_menu_key): Don't update before_command_key_count or
        before_command_echo_length.
        (read_char): Don't handle before_command_restore_flag.

        * keyboard.c (command_loop_1): Don't call adjust_point_for_property
        in direct-output clauses if it wouldn't be called in the ordinary case.

2003-02-04  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (syms_of_keyboard) <this-original-command>: Doc fix.

2003-02-02  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (remove_from_container): Copying list is not needed.
        (xg_update_menubar, xg_update_menu_item, xg_update_submenu)
        (xg_modify_menubar_widgets, update_frame_tool_bar): Call g_list_free
        on list returned from gtk_container_get_children to avoid memory leak.

2003-02-01  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_create_pixmap_from_bitmap_data): Use alloca for
        local malloc.
        [HAVE_XPM]: Avoid clashes with XColor, XImage and Pixel
        definitions in xpm.h.
        (init_xpm_functions): New function.
        (xpm_load): Sync with xfns.c. Adapt for Windows version of libXpm.
        (init_external_image_libraries): Try to load libXpm.dll.

        * fileio.c (Fcopy_file) [WINDOWSNT]: Reverse logic for setting
        timestamp.

2003-01-31  Dave Love  <fx@gnu.org>

        * syntax.c (Fskip_chars_forward)
        (open-paren-in-column-0-is-defun-start): Doc fix.

2003-01-31  Joe Buehler  <jhpb@draco.hekimian.com>

        * fileio.c: Support // at start of name for Cygwin (just added proper
        preprocessor tests).

        * keyboard.c: Port to Cygwin (just added proper preprocessor tests).

        * Makefile.in: Use @EXEEXT@ for Cygwin.

        * mem-limits.h: Added ifdef to define BSD4_2 for Cygwin.

        * s/cygwin.h: Added for Cygwin port.

2003-01-31  Juanma Barranquero  <lektu@terra.es>

        * w32fns.c (DrawText): Kludge to avoid a redefinition on Windows
        when including gif_lib.h.
        (init_gif_functions, init_tiff_functions): New functions.
        (gif_load, tiff_load): Sync with xfns.c version. Adjust colors for
        Windows. Disable color table lookups. Call library functions
        through pointers determined at runtime.
        (init_external_image_libraries): Try to load libungif.dll and
        libtiff.dll.

2003-01-31  Kenichi Handa  <handa@m17n.org>

        * xdisp.c (SKIP_GLYPHS): New macro.
        (set_cursor_from_row): Skip all glyphs that comes from overlay string.

2003-01-30  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (free_frame_tool_bar): Remove debug printf.

2003-01-30  Dave Love  <fx@gnu.org>

        * alloc.c (Vgc_elapsed, gcs_done): New variables.
        (Fgarbage_collect): Use them.
        (init_alloc, syms_of_alloc): Set them up.

2003-01-30  Juanma Barranquero  <lektu@terra.es>

        * w32fns.c (init_external_image_libraries): Add missing operator.

2003-01-29  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (init_external_image_libraries): Allow jpeg-62.dll as
        an alternative name for jpeg.dll.

2003-01-29  Kenichi Handa  <handa@m17n.org>

        * xdisp.c (set_cursor_from_row): Pay attention to string display
        properties.

2003-01-28  Benjamin Riefenstahl  <Benjamin.Riefenstahl@epost.de>

        * macterm.c (keycode_to_xkeysym_table): Add <tab>, <backspace>,
        <escape>.
        (keycode_to_xkeysym_table): Reformat and add more comments.
        (XTread_socket): Drop special case for backspace.

2003-01-28  Andrew Choi  <akochoi@shaw.ca>

        * macfns.c (x_to_mac_color): Correct the order for parsing the RGB
        values in old-style RGB specs.

2003-01-27  Juanma Barranquero  <lektu@terra.es>

        * w32fns.c (init_external_image_libraries): Try alternate names for the
        jpeg dll.

2003-01-27  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (create_dialog, xg_separator_p)
        (xg_item_label_same_p, xg_update_menu_item): Check for NULL string
        before calling strcmp or strlen.

2003-01-26  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (update_frame_tool_bar): Call prepare_image_for_display
        and handle image load failure.

2003-01-26  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (init_jpeg_functions, jpeg_resync_to_restart_wrapper):
        New functions.
        (jpeg_load): Sync with xfns.c version. Adjust colors for Windows.
        Disable color table lookups. Call jpeg library functions
        through pointers determined at runtime.
        (init_external_image_libraries): Try to load jpeg.dll.

2003-01-25  Richard M. Stallman  <rms@gnu.org>

        * lisp.h: Declare format2 instead of format1.

        * fileio.c (barf_or_query_if_file_exists):
        Call format2 instead of format1.

        * editfns.c (format2): New function, replaces format1
        but takes exactly two Lisp Objects as format args.

        * buffer.c (Fkill_buffer): Call format2 instead of format1.

2003-01-25  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h: Change to return value of x_dispatch_event to int.

        * xterm.c (x_filter_event): New function.
        (event_handler_gdk, XTread_socket): Call x_filter_event.
        (x_dispatch_event): Change to return value of finish.
        (event_handler_gdk): Use return value from x_dispatch_event.

        * xfns.c (x_window): Call create_frame_xic for GTK version to
        initialize input methods.

        * gtkutil.h: Add (void) prototypes.

        * gtkutil.c (create_menus): Remove code that puts the help menu to
        the right.

2003-01-25  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (XPutPixel): Handle monochrome images; used for masks.
        [HAVE_PNG]: Sync with xfns.c version.
        (png_load): Adjust colors for Windows. Use Windows
        bitmaps. Disable color table lookups.
        (DEF_IMGLIB_FN, LOAD_IMGLIB_FN): New macros.
        (init_png_functions): New function.
        (png_read_from_memory, png_load): Call png library functions
        through pointers determined at runtime.
        (QCloader, QCbounding_box, QCpt_width, QCpt_height): Declare.
        (init_external_image_libraries): New function.
        (init_xfns): Call it.

2003-01-24  Andreas Schwab  <schwab@suse.de>

        * minibuf.c (Fminibuffer_message): Verify type of parameter.

2003-01-24  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_initialize): Initialize id_to_widget here instead
        of static initializer.

2003-01-24  Dave Love  <fx@gnu.org>

        * s/gnu-linux.h (GC_SETJMP_WORKS, GC_MARK_STACK): Define for more
        architectures.

        * alloc.c (mark_stack) [!GC_LISP_OBJECT_ALIGNMENT && __GNUC__]:
        Use __alignof__.

2003-01-24  Kenichi Handa  <handa@m17n.org>

        * keyboard.c (adjust_point_for_property): New second arg MODIFIED.
        It it is nonzero, don't pretend that an invisible area doesn't exist.
        (command_loop_1): Call adjust_point_for_property with proper
        second arg.

2003-01-22  Jason Rumney  <jasonr@gnu.org>

        Sync changes with xterm.c and xfns.c.

        * w32term.c (x_draw_glyph_string_foreground)
        (x_draw_composite_glyph_string_foreground): Implement overstriking.

        * w32term.c (x_write_glyphs): Clear phys_cursor_on_p if current
        phys_cursor's hpos is overwritten.  This is still not completely
        correct, as it doesn't really make sense to use hpos at all to
        get the cursor glyph (as that is relative to the width of the
        characters on the line, which may have changed during the update).

        * w32term.c (notice_overwritten_cursor): Handle the special case
        of the cursor being in the first blank non-text line at the
        end of a window.

        * w32term.c (x_draw_hollow_cursor, x_draw_bar_cursor)
        (x_draw_phys_cursor_glyph): Set phys_cursor_width here.
        Compute from the x position returned by x_draw_glyphs.

        (x_display_and_set_cursor): Don't set phys_cursor_width here,
        except for NO_CURSOR and system caret, to make phys_cursor_width
        contain what its name suggests.
        (notice_overwritten_cursor): Consider the cursor image erased if
        the output area intersects the cursor image in y-direction.

        * w32term.c (note_mode_line_or_margin_highlight): Rename from
        note_mode_line_highlight and extend.

        * w32term.c (last_window): New variable.
        (w32_read_socket) <WM_MOUSEMOVE>: Generate SELECT_WINDOW_EVENTs.
        (note_mouse_movement): Remove reimplemented code in #if 0.

        * w32fns.c (x_set_cursor_type): Set cursor_type_changed,
        not update_mode_lines, and always set it to 1.

2003-01-21  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (IDC_HAND): Define it if system headers don't.

2003-01-21  KOBAYASHI Yasuhiro  <kobayays@otsukakj.co.jp>

        * w32term.h (struct w32_output): New member hand_cursor.
        (WM_EMACS_SETCURSOR): New message definition.

        * w32term.c (note_mode_line_highlight): Delete #if 0 to enable
        function w32_define_cursor.
        (note_mouse_highlight): Initialize, setup cursor accoding to mouse
        position, change member name output_data.x to output_data.w32 and
        add function w32_define_cursor.
        (show_mouse_face): Delete #if 0 to enable function w32_define_cursor
        and change member name output_data.x to output_data.w32.
        (w32_initialize_display_info):
        Setup dpyinfo->vertical_scroll_bar_cursor.

        * w32fns.c (Vx_hand_shape): New variable.
        (w32_wnd_proc): Add message entries for WM_SETCURSOR and
        WM_EMACS_SETCURSOR.
        (x-create-frame): Setup Cursor types.

2003-01-21  David Ponce  <david@dponce.com>

        * w32term.c (w32_encode_char): For DIM=1 charset, set
        ccl->reg[2] to -1 before calling ccl_driver. (Sync. with xterm.c
        x_encode_char change by Kenichi Handa <handa@m17n.org> on
        2002-09-30.)
        (w32_draw_relief_rect): Declare all args.
        (w32_define_cursor): New.

        * w32fns.c (w32_load_cursor): New function.
        (w32_init_class): Use it.
        (x_put_x_image): Declare all args.

2003-01-21  Richard Dawe  <rich@phekda.freeserve.co.uk>  (tiny change)

        * Makefile.in (ALL_CFLAGS): Include MYCPPFLAGS, not MYCPPFLAG.

2003-01-21  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c: Must include stdio.h before termhooks.h

2003-01-21  Dave Love  <fx@gnu.org>

        * alloc.c (Fgc_status): Print zombie list.
        (mark_maybe_object) [GC_MARK_STACK==GC_USE_GCPROS_CHECK_ZOMBIES]:
        Fix assignment of zombies.
        (Fgarbage_collect) [GC_MARK_STACK==GC_USE_GCPROS_CHECK_ZOMBIES]:
        Don't take car of non-cons.

        * s/sol2-5.h (GC_SETJMP_WORKS, GC_MARK_STACK): Define.

        * s/sunos4-0.h (GC_SETJMP_WORKS, GC_MARK_STACK): Define.

2003-01-20  David Ponce  <david@dponce.com>

        * w32menu.c (digest_single_submenu): Declare all args.

        Sync with 2002-12-23  Richard M. Stallman  <rms@gnu.org>
        changes in xmenu.c:

        (parse_single_submenu): Use individual keymap's prompt
        string as pane name, if there is one.
        (set_frame_menubar): Save menu_items_n_panes from each call to
        parse_single_submenu and use it when calling digest_single_submenu.

2003-01-20  Steven Tamm  <steventamm@mac.com>

        * macterm.c (XTread_socket): Checks for valid, visible window
        before sending a scroll-wheel event.

2003-01-20  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (redisplay_window): If mini window's buffer is not
        a minibuffer, then redisplay it like other windows.

2003-01-20  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * gtkutil.c (xg_create_frame_widgets): Check if there is an
        external tool bar before setting tool bar height.

2003-01-19  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (handle_one_xevent): Surround popup_activated
        with #ifdef:s for non-toolkit version.

        * Makefile.in (XOBJ): Add gtkutil.o if USE_GTK
        (gtkutil.o): New file.
        (TOOLKIT_DEFINES): Set to -DUSE_GTK if HAVE_GTK.
        (LIBW): Set to @GTK_LIBS@ if USE_GTK.

        * gtkutil.c: New file for GTK version.

        * gtkutil.h: New file for GTK version.

        * xterm.h: Add xt_or_gtk_widget.
        Include gtk files for USE_GTK.
        (struct x_output): Add toolbar_height.
        (struct x_output): Add GTK widgets and Gdk size_hints.
        (GTK_WIDGET_TO_X_WIN, FRAME_GTK_OUTER_WIDGET, FRAME_GTK_WIDGET)
        (FRAME_OUTER_WINDOW): New macros for USE_GTK.
        (FRAME_OUTER_TO_INNER_DIFF_Y): Add FRAME_TOOLBAR_HEIGHT to calculation.

        * xterm.c: Include gtkutil.h for USE_GTK.
        Declare extern void free_frame_menubar for USE_GTK.
        (note_mouse_highlight): Check popup_activated for USE_GTK.
        (xt_action_hook): Don't compile if USE_GTK.
        (x_scroll_bar_to_input_event): Use CurrentTime for USE_GTK.
        (xg_scroll_callback): New function.
        (x_create_toolkit_scroll_bar): Call xg_create_scroll_bar for USE_GTK.
        (x_set_toolkit_scroll_bar_thumb): Call xg_set_toolkit_scroll_bar_thumb
        for USE_GTK.
        (x_scroll_bar_create): Call xg_update_scrollbar_pos and
        xg_show_scroll_bar for USE_GTK.
        (x_scroll_bar_remove): Call xg_remove_scroll_bar for USE_GTK.
        (XTset_vertical_scroll_bar): Call xg_update_scrollbar_pos for USE_GTK.
        (event_handler_gdk): New function for USE_GTK.
        (handle_one_xevent): Call xg_resize_widgets for USE_GTK.
        (handle_one_xevent): Make sure widget is mapped before
        calling x_real_positions for USE_GTK.
        (XTread_socket): Add GTK event loop for USE_GTK.
        (x_set_window_size): Call xg_frame_set_char_size for USE_GTK.
        (x_make_frame_visible): Call gtk_widget_show_all for USE_GTK.
        (x_make_frame_invisible): Call gtk_widget_hide for USE_GTK.
        (x_iconify_frame): Add code for USE_GTK.
        (x_free_frame_resources): Call gtk_widget_destroy for USE_GTK.
        (x_wm_set_size_hint): Only compile if not USE_GTK.  GTK version
        is in gtkutil.c.
        (x_term_init): Add initialization for GTK.
        (syms_of_xterm): Set Vx_toolkit_scroll_bars for USE_GTK.

        * xmenu.c: Include gtkutil.h for USE_GTK.
        (Fx_popup_menu): Use current position if x and y is NIL.
        (single_menu_item, single_menu_item, Fx_popup_dialog):
        Check for USE_GTK.
        (popup_widget_loop): New function for USE_GTK.
        (x_activate_menubar): Add code for USE_GTK.
        (popup_activate_callback, popup_deactivate_callback)
        (menu_highlight_callback, menubar_selection_callback):
        Add USE_GTK versions.
        (update_frame_menubar): Call xg_update_frame_menubar for USE_GTK.
        (set_frame_menubar): Call xg_modify_menubar_widgets for USE_GTK.
        (free_frame_menubar): Only compile if not USE_GTK.  GTK version
        is in gtkutil.c.
        (popup_selection_callback): New version for USE_GTK.
        (create_and_show_popup_menu): New fuction, one USE_GTK version and
        one USE_X_TOOLKIT version.
        (xmenu_show): Call create_and_show_popup_menu.
        (dialog_selection_callback): New version for USE_GTK.
        (create_and_show_dialog): New fuction, one USE_GTK version and
        one USE_X_TOOLKIT version.
        (xdialog_show): Call create_and_show_dialog.

        * xfns.c: Include gtkutil for USE_GTK.
        (x_window_to_frame, x_any_window_to_frame)
        (x_non_menubar_window_to_frame, x_menubar_window_to_frame)
        (x_top_window_to_frame): Add code for USE_GTK.
        (x_set_background_color): Call xg_set_background_color for GTK.
        (x_set_menu_bar_lines): Check for USE_GTK.
        (x_set_tool_bar_lines): Call update_frame_tool_bar for USE_GTK.
        (x_set_name, x_set_title): Call gtk_window_set_title for USE_GTK.
        (x_window): Call xg_create_frame_widgets for USE_GTK.
        (Fx_create_frame): Check for USE_GTK
        (Fx_file_dialog): New implementation for USE_GTK.

        * xdisp.c: Add check for USE_GTK for extern void set_frame_menubar.
        (update_menu_bar): Add check for USE_GTK.
        (update_tool_bar): Add check for USE_GTK and external tool bar.
        (redisplay_tool_bar): Add check for USE_GTK and external tool bar.
        (redisplay_internal): Add check for USE_GTK and popup_activated.
        (redisplay_window): Add check for USE_GTK and FRAME_EXTERNAL_MENU_BAR.
        (redisplay_window): Add check for USE_GTK and FRAME_EXTERNAL_TOOL_BAR.
        (display_menu_bar): Add check for USE_GTK

        * lisp.h: Declare Vx_resource_name extern.

        * keyboard.c (kbd_buffer_get_event): Check MENU_BAR_ACTIVATE_EVENT
        for USE_GTK.
        (make_lispy_event): Check MENU_BAR_EVENT for USE_GTK.

        * frame.h (struct frame): Add external_tool_bar.  Check for USE_GTK.
        (FRAME_EXTERNAL_TOOL_BAR): New macro.
        (FRAME_EXTERNAL_MENU_BAR): Check for USE_GTK.

        * fileio.c (Fread_file_name): Add check for USE_GTK.

        * dispnew.c (adjust_frame_glyphs_for_window_redisplay):
        Add check for USE_GTK.

        * config.in: Added HAVE_GTK

        * alloc.c (Fgarbage_collect): Call xg_mark_data for GTK.

2003-01-18  Stefan Monnier  <monnier@cs.yale.edu>

        * charset.h (Funibyte_char_to_multibyte): Export.

2003-01-18  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xmenu.c (mouse_position_for_popup): New function.
        (Fx_popup_menu): Call mouse_position_for_popup for X and
        mouse_position_hook for others.

2003-01-17  Kim F. Storm  <storm@cua.dk>

        * editfns.c (Finsert): Mention `string-make-multibyte' and
        `string-as-multibyte' in doc string.

2003-01-17  Kenichi Handa  <handa@m17n.org>

        * fontset.c (syms_of_fontset): Setup Vfont_encoding_alist here.

        * editfns.c (Fformat): Convert an unibyte char argument that is
        formatted by "%c" to multibyte if the total result must be a
        multibyte string.

2003-01-16  Kim F. Storm  <storm@cua.dk>

        * process.c (set-process-filter): Document unibyte/multibyte-ness
        of string argument.

2003-01-16  Kenichi Handa  <handa@m17n.org>

        * charset.h (NEXT_CHAR_BOUNDARY, PREV_CHAR_BOUNDARY): New macros.

        * regex.c (GET_CHAR_BEFORE_2): Use PREV_CHAR_BOUNDARY.
        (re_search_2): Likewise.

2003-01-15  Kenichi Handa  <handa@m17n.org>

        * xdisp.c (message_dolog): Fix bug of the case that *Message*
        buffer is unibyte.

2003-01-15  Francesco Potort\e,Al\e(B  <pot@gnu.org>

        * fns.c (Fsubstring): Clarify doc string.

        * textprop.c (Ftext_properties_at, Fnext_char_property_change)
        (Fprevious_char_property_change)
        (Fnext_single_char_property_change)
        (Fprevious_single_char_property_change, Fnext_property_change)
        (Fnext_single_property_change, Fprevious_property_change)
        (Fprevious_single_property_change, Fadd_text_properties)
        (Fput_text_property, Fset_text_properties)
        (Fremove_text_properties, Fremove_list_of_text_properties)
        (Ftext_property_any, Ftext_property_not_all): Clarify doc strings.

2003-01-14  Kim F. Storm  <storm@cua.dk>

        * process.h (struct Lisp_Process): New member plist replaces old
        member private_vars.  All uses changed.

        * process.c: Reworked 2003-01-12 change -- call a plist a plist!
        (QCplist): Rename from QCvars.  Change all uses.
        (Fprocess_plist): Replaces Fprocess_variable.  Simplified.
        (Fset_process_plist): Replaces Fset_process_variable.  Simplify.
        (syms_of_process): Intern, staticpro, defsubr these.
        (Fmake_network_process): Describe :plist arg.  Remove :vars arg.

2003-01-14  Francesco Potort\e,Al\e(B  <pot@gnu.org>

        * m/delta.h: Remove (obsolete).

2003-01-13  Francesco Potort\e,Al\e(B  <pot@gnu.org>

        * fileio.c (Fdelete_directory, Fdelete_file): Document the
        behaviour in front of symlinks.
        (Fdelete_file): Raise an error on directories.

2003-01-13  Dave Love  <fx@gnu.org>

        * fns.c (Freverse): Use QUIT.

2003-01-13  Richard M. Stallman  <rms@gnu.org>

        * minibuf.c (minibuffer_completion_contents):
        Error if point is inside prompt.

        * keyboard.c (command_loop_1): Don't redisplay directly
        if there's a post-command-hook.

        * fileio.c (syms_of_fileio) <directory-sep-char>: Doc fix.
        (Fdo_auto_save): Add gcpros around Ffile_name_directory.

2003-01-12  Kim F. Storm  <storm@cua.dk>

        * process.h (struct Lisp_Process): New member private_vars.

        * process.c (QCvars): New variable.
        (syms_of_process): Intern and staticpro it.
        (Fset_process_contact): Removed function.
        (Fprocess_variable, Fset_process_variable): New functions.
        (syms_of_process): Defsubr them.
        (Fstart_process): Initialize private_vars plist to nil.
        (Fmake_network_process): New arg :vars to setup the private
        variables for new network process.
        (server_accept_connection): Copy server's private variables to
        client process.

        * alloc.c (pure_alloc): Fixed 2003-01-10 changed (caused spurious
        crashes).  Code rewritten and simplified.  Now directly aligns the
        pointer and recalculates pure_bytes_used, rather than aligning the
        size and adjusting the pointer.

2003-01-11  Kim F. Storm  <storm@cua.dk>

        * process.c (Fset_process_contact): New function.
        (syms_of_process): defsubr it.
        (make-network-process): Update doc.

2003-01-10  Andreas Schwab  <schwab@suse.de>

        * alloc.c (pure_alloc): Correct alignment for Lisp_Floats.
        Reported by Berthold Gunreben <b.gunreben@web.de>.

2003-01-10  Dave Love  <fx@gnu.org>

        * composite.c (syms_of_composite): Make composition_hash_table weak.

2003-01-09  Kim F. Storm  <storm@cua.dk>

        * process.c (Fmake_network_process): Convert new port number
        to host byte order for `:service t' case.  From Mario Lang.

2003-01-08  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (Fx_file_dialog): Call XtAppNextEvent and x_dispatch_event
        instead of XtAppProcessEvent.

        * xterm.c (handle_one_xevent): New function.
        (x_dispatch_event): New function.
        (XTread_socket): Call handle_one_xevent.

        * xterm.h (FRAME_OUTER_TO_INNER_DIFF_X/Y): New.

        * xmenu.c (Fx_popup_menu): If popping up at mouse position,
        call XQueryPointer to get coordinates.
        (popup_get_selection): Do not set popup_activated_flag to zero,
        let popup_deactivate_callback do that.  Needed for Motif.
        Call x_dispatch_event instead of XtDispatchEvent.
        (xmenu_show): Calculate root coordinate from frame top/left position.

2003-01-08  Kim F. Storm  <storm@cua.dk>

        * process.c (server_accept_connection): Fix recording of new
        connection's local address in :local property of contact info.
        (Fmake_network_process): Record local network address for new
        client processes in :local property of contact info.
        (format-network-address): Add arg OMIT-PORT.  Change callers.

2003-01-07  Dave Love  <fx@gnu.org>

        * Makefile.in (fns.o): Depend on coding.h.

2003-01-07  Markus Rost  <rost@math.ohio-state.edu>

        * minibuf.c (Fread_variable): Doc fix.

        * eval.c (Fuser_variable_p): Doc change.  For custom variables,
        use the same test as for custom-variable-p.

2003-01-05  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (try_scrolling): New arg LAST_LINE_MISFIT.
        Count LAST_LINE_MISFIT in scroll margin for end of window.
        Move label too_near_end before setting SCROLL_MARGIN_POS.
        Set LAST_LINE_MISFIT before jumping there.

        * xdisp.c (try_scrolling): Calculate amount_to_scroll better in
        scroll_conservatively case.  If scrolling that much doesn't change
        STARTP, move it down one line.

        * xdisp.c (redisplay_window): Pass last_line_misfit arg to
        try_scrolling.  Make it 1 after make_cursor_line_fully_visible fails.

        * xdisp.c (setup_echo_area_for_printing): Kill Emacs if no
        selected frame.

        * keymap.c (apropos_predicate, apropos_accumulate): Make them static.
        (syms_of_keymap): staticpro them.
        (Fapropos_internal): Initialize them and clear them out.
        Don't GCPRO them.

        * buffer.c (syms_of_buffer) <scroll-up-aggressively, scroll-down-aggressively>:
        Doc fixes.

        * lisp.h: New misc type Lisp_Save_Value.
        (enum Lisp_Misc_Type): Add Lisp_Misc_Save_Value.
        (XSAVE_VALUE): New macro.
        (struct Lisp_Save_Value): New data type.
        (union Lisp_Misc): Add u_save_value alternative.
        (make_save_value): Declared.

        * alloc.c (make_save_value): New function.

        * xterm.c (x_catch_errors): Save dpy using make_save_value.
        (x_catch_errors_unwind): Call XSync.

2003-01-01  Richard M. Stallman  <rms@gnu.org>

        * window.c (window_scroll_pixel_based): Partially undo last change.

        * keyboard.c (command_loop_1): Call adjust_point_for_property
        in direct action cases for Qforward_char and Qbackward_char.
        Set already_adjusted so it won't be done twice.

2002-12-30  Richard Dawe  <rich@phekda.freeserve.co.uk>  (tiny change)

        * src/config.in (!HAVE_SIZE_T): Fix order of arguments in
        type definition of size_t.

2003-01-02  Steven Tamm  <steventamm@mac.com>

        * macterm.c (syms_of_macterm): Provide the feature "mac-carbon" to
        distinguish Carbon GUI builds from X11 builds on darwin.

2002-12-30  Steven Tamm  <steventamm@mac.com>

        * macterm.c (syms_of_macterm): Set mac-wheel-button-is-mouse-2
        to default to t.

2002-12-29  Francesco Potort\e,Al\e(B  <pot@gnu.org>

        * data.c (Fstring_to_number, Fminus): Better English in doc strings.

2002-12-28  Steven Tamm  <steventamm@mac.com>

        * Makefile.in (macosx-bundle): Fixes to Mac OS X/Carbon port to
        allow building in a different directory than source.  Uses some
        GNU Make extensions, but there is no other make on Mac OS X.

2002-12-26  Francesco Potort\e,Al\e(B  <pot@gnu.org>

        * data.c (Fmakunbound, Ffmakunbound, Fmake_variable_buffer_local)
        (Fsetq_default, Fmake_local_variable, Fkill_local_variable)
        (Fmake_variable_frame_local, Faset, Fnumber_to_string, Fminus)
        (Fstring_to_number): Mention the returned value in the doc strings.

2002-12-23  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (syms_of_buffer) <scroll-up-aggressively>
        <scroll-down-aggressively>: Doc fix.

        * xmenu.c (parse_single_submenu): Use individual keymap's prompt
        string as pane name, if there is one.
        (set_frame_menubar): Save menu_items_n_panes from each call to
        parse_single_submenu and use it when calling digest_single_submenu.

        * window.c (window_scroll_pixel_based): Fix check for reaching BEGV.
        Don't try to make last line fully visible if it is past end of window.

2002-12-22  Steven Tamm  <steventamm@mac.com>

        * macmenu.c (MIN_POPUP_SUBMENU_ID): Add.
        (mac_menu_show): Add support for hierarchical popup menus.
        (add_menu_item): Remove indentation support.
        (fill_submenu, fill_menu): Create hierarchical menus
        instead of using indentation.

2002-12-22  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (try_cursor_movement): Don't call try_window here.
        (redisplay_window): Never redisplay minibuffer when inactive.

        * window.c (select_window_1): Undo 9/21 change.

2002-12-22  Steven Tamm  <steventamm@mac.com>

        * macterm.c (XTread_socket): Call KeyTranslate for control and
        meta to deal correctly shifted non-alpha characters, like C-S-5
        being treated like C-%.  Does not look for shift key to deal
        with masking off control-key with mac-reverse-ctrl-meta.

2002-12-21  Richard M. Stallman  <rms@gnu.org>

        * xmenu.c (popup_get_selection): Now static.  New arg DO_TIMERS.
        If it is non-nil, run timers.  Use an unwind-protect to requeue
        the events that were read ahead.
        (popup_get_selection_unwind): New subroutine.
        (popup_get_selection_queue): File-scope variable now holds that queue.
        (xmenu_show): Pass 0 for DO_TIMERS to popup_get_selection.
        (xdialog_show): Pass 1 for DO_TIMERS to popup_get_selection.
        Use an unwind-protect to pop down the dialog box.
        (xdialog_show_unwind): New subroutine implements that.

        * xdisp.c (row_containing_pos): Change exit test using last_y.
        (try_window_id): Abort if row_containing_pos returns null.

        * lread.c (load_error_handler): New function.
        (Fload): Handle errors in Fsubstitute_in_file_name.
        Don't expect Fsignal to return.

        * eval.c: Errors and throws work right with interrupt blocking.
        (struct catchtag): New elt interrupt_input_blocked.
        (unwind_to_catch): Restore interrupt_input_blocked from saved value.
        (internal_catch, Fcondition_case, internal_condition_case)
        (internal_condition_case_1, internal_condition_case_2): Save it.
        (Fsignal): Don't do TOTALLY_UNBLOCK_INPUT.

        * editfns.c (Fformat): Add parens.

        * dired.c (file_name_completion): Fix that change.
        Delete special quit-handling code; just use QUIT.

2002-12-21  Tak Ota  <Takaaki.Ota@am.sony.com>  (tiny change)

        * dired.c (file_name_completion): Close directory on error
        just as in directory_files_internal.

2002-12-19  David Kastrup  <David.Kastrup@t-online.de>

        * window.c (Fset_window_configuration): Set old_point to correct
        value when new_current_buffer == current_buffer.

2002-12-17  Ben Key  <bkey1@tampabay.rr.com>

        Revisited my earlier fix for the following entry in etc/PROBLEMS:
        "Emacs built on Windows 9x/ME crashes at startup on Windows XP,
        or Emacs builtpart of on XP crashes at startup on Windows 9x/ME."

        These changes were in part based upon suggestions made by Peter
        'Luna' Runestig [peter@runestig.com].

        * w32.c (g_b_init_is_windows_9x, g_b_init_open_process_token,
        g_b_init_get_token_information, g_b_init_lookup_account_sid,
        g_b_init_get_sid_identifier_authority ): Add several static
        global variables.

        * w32.c (globals_of_w32): New function.  Used to initialize those
        global variables that must always be initialized on startup even
        when the global variable initialized is non zero.  Its primary
        purpose at this time is to set the global variables
        g_b_init_is_windows_9x, g_b_init_open_process_token,
        g_b_init_get_token_information, g_b_init_lookup_account_sid, and
        g_b_init_get_sid_identifier_authority to 0 on startup.
        Called from main.

        * w32.c (is_windows_9x): Perform initialization only if
        g_b_init_is_windows_9x is equal to 0.  On initialization set
        g_b_init_is_windows_9x equal to 1.

        * w32.c (open_process_token): Perform initialization only if
        g_b_init_open_process_token is equal to 0.  On initialization set
        g_b_init_open_process_token equal to 1.

        * w32.c (get_token_information): Perform initialization only if
        g_b_init_get_token_information is equal to 0.  On initialization
        set g_b_init_get_token_information equal to 1.

        * w32.c (lookup_account_sid): Perform initialization only if
        g_b_init_lookup_account_sid is equal to 0.  On initialization
        set g_b_init_lookup_account_sid equal to 1.

        * w32.c (get_sid_identifier_authority): Perform initialization
        only if g_b_init_get_sid_identifier_authority is equal to 0.
        On initialization set g_b_init_get_sid_identifier_authority equal to 1.

        * w32fns.c (globals_of_w32fns): New function. Used to initialize
        those global variables that must always be initialized on startup
        even when the global variable initialized is non zero.
        Its primary purpose at this time is to initialize the global variable
        track_mouse_event_fn.

        * w32fns.c (w32_wnd_proc): Remove initialization of
        track_mouse_event_fn from the handler for the WM_SETFOCUS message.

        * w32fns.c (syms_of_w32fns): Call globals_of_w32fns.

        * w32menu.c (globals_of_w32menu): New function. Used to
        initialize those global variables that must always be initialized
        on startup even when the global variable initialized is non zero.
        Its primary purpose at this time is to initialize the global
        variables get_menu_item_info and set_menu_item_info.

        * w32menu.c (initialize_frame_menubar): Remove initialization of
        get_menu_item_info and set_menu_item_info.

        * w32menu.c (syms_of_w32menu): Call globals_of_w32menu.

        * w32.h (globals_of_w32, globals_of_w32fns, globals_of_w32menu):
        Declare them.

        * emacs.c (main): Call globals_of_w32 prior to calling
        init_environment if WINDOWSNT is defined.  Call globals_of_w32fns
        and globals_of_w32menu if initialized is non zero and HAVE_NTGUI
        is defined.

        * w32term.c (x_update_window_begin): Fix Windows API error
        detected by BoundsChecker.  Test to determine if
        w32_system_caret_hwnd is NULL prior to attempting to use
        SendMessage to send the WM_EMACS_HIDE_CARET message to it.

        * w32term.c (x_update_window_end): Fix Windows API error
        detected by BoundsChecker.  Test to determine if
        w32_system_caret_hwnd is NULL prior to attempting to use
        SendMessage to send the WM_EMACS_SHOW_CARET message to it.

2002-12-17  Kenichi Handa  <handa@m17n.org>

        * coding.c (coding_system_require_warning): New variable.
        (syms_of_coding): DEFVAR it.

        * coding.h (coding_system_require_warning): Extern it.

        * fileio.c (choose_write_coding_system): Even if
        Vcoding_system_for_write is non-nil, if
        coding_system_require_warning is nonzero, call
        Vselect_safe_coding_system_function.

2002-12-17  Markus Rost  <rost@math.ohio-state.edu>

        * Makefile.in (lisp, shortlisp): Add cus-face and timer.
        (lisp): Add font-core.

2002-12-13  Stefan Monnier  <monnier@cs.yale.edu>

        * textprop.c (text_read_only): New arg `propval'.
        (get_char_property_and_overlay): Remove unused var `next_overlay'.
        (verify_interval_modification): Use text_read_only's new arg.

2002-12-13  Kenichi Handa  <handa@m17n.org>

        * coding.c (Funencodable_char_position): Set pend correctly.

2002-12-12  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (last_mousemove_x, last_mousemove_y): New variables.
        (w32_read_socket) <WM_MOUSEMOVE>: Use them to detect non-movement.
        Be more careful about when help_events are generated.

2002-12-12  Steven Tamm  <steventamm@mac.com>

        * macterm.c (mac_check_for_quit_char): Correctly set the
        modifiers of the event to 0.
        * mac.c (sys_select): Duplicate rfds before calling select to
        ensure that rfds survive the while loop.

2002-12-11  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (try_window_id): Don't call set_cursor_from_row if
        row_containing_pos returned NULL.

2002-12-10  Steven Tamm  <steventamm@mac.com>

        * mac.c (sys_read): Fix sys_read to not call select if IO is
        non-blocking.
        (sys_select): Fix sys_select to not use a timeout larger than
        the one given.

2002-12-10  Juanma Barranquero  <lektu@terra.es>

        * editfns.c (Fformat): Use alloca, not _alloca.

2002-12-09  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (Fget_buffer_create): Call Qucs_set_table_for_input
        as the last thing.

2002-12-09  Dave Love  <fx@gnu.org>

        * s/sol2-8.h: Removed.  (Not necessary.)

2002-12-09  Matthew Swift  <swift@alum.mit.edu>

        * editfns.c (Fformat): Handle precision in string conversion
        specifiers like libc functions do (ie, print at most that many
        characters).

2002-12-08  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (row_containing_pos): Check more carefully
        whether charpos is really in the row before returning it.

2002-12-07  Steven Tamm  <steventamm@mac.com>

        * sysdep.c (emacs_read) [HAVE_CARBON]: Have emacs_read use sys_read.

        * eval.c (Feval) [HAVE_CARBON]: Calls mac_check_for_quit_char at
        each stack frame.  This may change as it could be time consuming.

        * macterm.c (mac_check_for_quit_char, quit_char_comp)
        (init_quit_char_handler, mac_determine_quit_char_modifiers)
        (mac_initialize): Add code to check for pressing of quit_char
        in the OS event queue.

        * mac.c (sys_select): Call mac_check_for_quit_char every second
        while blocking on select.

        * mac.c (sys_read): Use sys_select to test for input first
        before calling read, to allow C-g to break.

2002-12-07  Richard M. Stallman  <rms@gnu.org>

        * minibuf.c (Fcompleting_read): Doc fix.

        * lread.c (syms_of_lread) <load-history>: Doc fix.

        * fileio.c (Fcopy_file): Set immediate_quit around emacs_open call.

        * eval.c (Fdefun, Fdefmacro): Record in load-history redefining an
        autoload.

        * data.c (Fdefalias): Record in load-history redefining an autoload.

        * alloca.c: Undo ifdef change accidentally made on 12-04.

2002-12-06  Francesco Potorti`  <pot@gnu.org>

        * xfns.c (png_load): Avoid double gamma correction for PNG images.

2002-12-04  Richard M. Stallman  <rms@gnu.org>

        * sysdep.c (fcntl.h): Test only HAVE_FCNTL_H.

        * fileio.c (fcntl.h): Test only HAVE_FCNTL_H.

        * alloca.c: Don't use #error.

2002-12-03  Dave Love  <fx@gnu.org>

        * buffer.c (Qucs_set_table_for_input): New.
        (Fget_buffer_create): Use it.
        (Qset_buffer_major_mode_hook): Deleted.
        (Fset_buffer_major_mode): Revert previous change.
        (init_buffer_once): Intern ucs-set-table-for-input.
        (syms_of_buffer): Delete Qset_buffer_major_mode_hook.
        Add &Qucs_set_table_for_input.

2002-12-03  Andreas Schwab  <schwab@suse.de>

        * callint.c (Fcall_interactively): Use next_event only if less
        than key_count.

2002-12-02  Andrew Choi  <akochoi@shaw.ca>

        * macmenu.c (add_menu_item, fill_menubar): Truncate menu item
        names to 255 characters.

        * macterm.c (XTread_socket): If all frames have been collapsed,
        expand the first one before handling drag-and-drop events.

        * s/darwin.h (GETPGRP_NO_ARG): Delete.  Replaced by GETPGRP_VOID,
        which is detected by autoconf.

2002-12-01  Steven Tamm  <steventamm@mac.com>

        * unexmacosx.c (copy_twolevelhints, dump_it): Now corrects the
        offset in two hints table to allow prebinding to be redone and
        allow the executable to be stripped.

2002-11-29  Dave Love  <fx@gnu.org>

        * fns.c (Frequire): Don't call LOADHIST_ATTACH if feature was
        already provided.

2002-11-29  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (start_display): Check more intelligently for
        whether the line is continued.
        (move_it_vertically_backward): Clear it->continuation_lines_width.

2002-11-28  Dave Love  <fx@gnu.org>

        * s/amdahl.h, s/unipl5-0.h, m/sgi3000.h, s/3700.h, s/alliant-2800.h:
        * s/alliant.h, s/altos.h: Deleted.  (Unused/empty.)

2002-11-27  Steven Tamm  <steventamm@mac.com>

        * fns.c (Frequire): Change nesting allowance from 2 to 3 to cause
        more descriptive error output from lread.c:Fload upon most require
        cycles during boostrapping.

2002-11-27  Jason Rumney  <jasonr@gnu.org>

        * fileio.c (Finsert_file_contents): Give a more appropriate error
        for files bigger than 2Gb when off_t is 32 bit.

        * dired.c (Ffile_attributes): Don't return negative file sizes for
        files bigger than 2Gb when off_t is 32 bit.

2002-11-27  Dave Love  <fx@gnu.org>

        * s/irix6-0.h (GC_SETJMP_WORKS, GC_MARK_STACK): Define.

        * systty.h: Don't conditionally define GETPGRP_NO_ARG.
        Test GETPGRP_VOID instead.
        [BSD_TERMIOS]: Remove definitions (never used).

        * s/osf5-0.h (WAIT_USE_INT, SYS_SIGLIST_DECLARED, sys_siglist):
        Don't define.
        (GC_SETJMP_WORKS, GC_MARK_STACK): Define.

        * m/mips.h (WORDS_BIG_ENDIAN): Define conditionally.

2002-11-25  Jason Rumney  <jasonr@gnu.org>

        * w32.c (sys_write): Avoid non-blocking mode, which is not fully
        supported.

2002-11-25  Dave Love  <fx@gnu.org>

        * unexalpha.c (update_dynamic_symbols): Cast arg of fatal_unexec.

        * Makefile.in (TEMACS_LDFLAGS): Update last change.

2002-11-25  Andreas Schwab  <schwab@suse.de>

        * m/ia64.h: Restore `#ifndef NOT_C_CODE' deleted by last change.

2002-11-24  Steven Tamm  <steventamm@mac.com>

        * unexmacosx.c (unexec_realloc): Use malloc_default_zone to
        determine the size of pointers alloced in unexed space instead
        of using possibly invalid emacs_zone pointers.  This fixes the
        binary incompatibility problems caused by updates to libSystem.B.

2002-11-24  Richard M. Stallman  <rms@gnu.org>

        * search.c (Fstring_match): Doc fix.

        * callint.c (Fcall_interactively): If a command fails because
        `*' detects a read-only buffer, but RECORD_FLAG is set,
        record it anyway if the args don't actually do tty input.

2002-11-22  Dave Love  <fx@gnu.org>

        * sysdep.c (stuff_char) [PROTOTYPES]: Provide ISO C arglist.

        * keyboard.c (interrupt_signal): Provide forward declaration.
        (kbd_buffer_store_event): Don't declare interrupt_signal.

        * xdisp.c (store_frame_title_char) [PROTOTYPES]: Provide ISO C arglist.

2002-11-21  Richard M. Stallman  <rms@gnu.org>

        * eval.c (interactive_p): Skip any number of bytecode
        and special form frames, in any order.

2002-11-20  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (convert_mono_to_color_image): New function.
        (xbm_load, xbm_load_image): Use it when foreground or background
        is explicitly set.

2002-11-19  Dave Love  <fx@gnu.org>

        * s/usg5-4.h, sco4.h (bcopy, bzero, bcmp): Don't define.

2002-11-18  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (x_build_heuristic_mask): Filter palette info from color.
        (XPutPixel): Swap blue and red.
        (xpm_format, pbm_format, png_format, jpeg_format, tiff_format)
        (gif_format, gs_format): Use IMAGE_ASCENT_VALUE.
        (xpm_image_p, pbm_image_p, png_image_p, jpeg_image_p)
        (tiff_image_p, gif_image_p, gs_image_p): Don't check ascent.

2002-11-18  Dave Love  <fx@gnu.org>

        * m/orion105.h (HAVE_ALLOCA): Don't define.

        * m/m68k.h, m/arm.h, mtekxd88.h, m/tower32v3.h: Don't define alloca.

        * m/intel386.h: Don't include alloca.h or define alloca.

        * m/ia64.h: Don't include alloca.h, stdlib.h.  Don't declare
        malloc, realloc, calloc.

        * m/hp800.h, m/sr2k.h, m/ns16000.h, m/wicat.h (bcopy, bzero)
        (bcmp): Don't define.

        * m/delta.h (bcopy, bzero, bcmp, alloca): Don't define.

        * m/amdahl.h: Don't define LIB_STANDARD.

        * m/alpha.h: Move OSF1 stuff from here to s/osf1.h.

        * s/osf1.h: Move OSF1 stuff from m/alpha.h to here.

        * s/irix4-0.h, s/irix5-0.h, m/powerpcle.h, m/sparc.h:
        Don't include alloca.h.

        * s/aix3-2.h (HAVE_FSYNC): Don't define.

        * regex.c (_GNU_SOURCE): Don't define.

        * process.c (_GNU_SOURCE): Don't define.

        * fileio.c (_GNU_SOURCE, HAVE_FSYNC): Don't define.

2002-11-18  Markus Rost  <rost@math.ohio-state.edu>

        * s/sol2-8.h: Include sol2-6.h.

2002-11-18  Miles Bader  <miles@gnu.org>

        * dispextern.h (struct face): Add `overstrike' field.
        * xterm.c (x_draw_glyph_string_foreground)
        (x_draw_composite_glyph_string_foreground): Implement overstriking.
        * xfaces.c (load_face_font): Set `face->overstrike' based on
        result from choose_face_font.
        (best_matching_font, choose_face_font): Add `needs_overstrike'
        argument, and use it to return whether overstriking is desirable
        for this face/font combo.
        (set_font_frame_param: Pass new argument to choose_face_font.

2002-11-17  Ben Key  <BKey1@tampabay.rr.com>

        This change is my fix for the following entry in etc/PROBLEMS:
        "Emacs built on Windows 9x/ME crashes at startup on Windows XP,
        or Emacs builtpart of on XP crashes at startup on Windows 9x/ME."

        * w32.c: Added wrapper functions around the win32 API functions
        OpenProcessToken, GetTokenInformation, LookupAccountSid, and
        GetSidIdentifierAuthority.  These wrapper functions serve two
        purposes:
        1.  They ensure that the wrapped function can never be called
        when Emacs is running on an operating system on which they are
        not supported (Microsoft Windows 95 / 98 / ME).
        2.  They call the wrapped functions via function pointers rather
        than calling them directly.  This avoids taking advantage of the
        undocumented fact that although these functions are not supported
        in the 9x branch of Microsoft Windows, the functions do exist in
        the version of advapi32.dll that is found in the 9x branch of
        Microsoft Windows.

        * w32.c (init_user_info): Replace the calls to the win32 API
        functions OpenProcessToken, GetTokenInformation, LookupAccountSid,
        and GetSidIdentifierAuthority with calls to the newly added
        wrapper functions.

        * w32.h: Added extern declarations for the following functions:
        syms_of_w32term, syms_of_w32fns, syms_of_w32select,
        syms_of_w32menu, and void syms_of_fontset.

        * w32fns.c (w32_wnd_proc): Add code to reinitialize the
        function pointer track_mouse_event_fn in the handler for the
        WM_SETFOCUS message.

        * w32menu.c (initialize_frame_menubar): Add code to
        reinitialize the function pointers set_menu_item_info and
        get_menu_item_info.

2002-11-17  Ben Key  <BKey1@tampabay.rr.com>

        * sound.c: Added a partial implementation of play-sound-internal
        for Microsoft Windows.  Added various #ifdef / #else / #endif
        code blocks to separate the code that will compile under
        Microsoft Windows from the code that is specific to Gnu/Linux.
        Moved several blocks of code around to make this separation of code
        into Windows compatible and Gnu/Linux compatible code blocks easier.

        * makefile.w32-in: Include sound.c and link with WinMM.lib.

        * s/ms-w32.h: Defined the symbol HAVE_SOUND so that the newly
        added support for play-sound-internal under Windows would be
        included in the build of Emacs.

2002-11-16  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_load_system_font): Don't disable Cleartype.

        * w32term.c (w32_get_glyph_string_clip_rect): Clip cursor tightly.

2002-11-15  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (command_loop_1): Fix int/Lisp_Object mixup.
        (adjust_point_for_property): Move out of display and invisible even if
        we were already inside before (in case a property was added while
        we weren't looking).  Be more careful when handling invisible props.
        Skip invisible text as if it really wasn't there at all.

2002-11-15  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_draw_image_foreground)
        (w32_draw_image_foreground_1): Use standard copy and invert
        operations to draw images.

        * w32fns.c (x_create_x_image_and_pixmap): Fill in palette for
        depth of 1.
        (xbm_read_bitmap_data): Invert bits as xbm is read in.
        (XPutPixel): Don't invert bits here.

2002-11-15  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_draw_image_foreground, x_draw_image_glyph_string)
        (w32_draw_image_foreground_1): Handle image masks.
        (x_draw_image_glyph_string): Don't BitBlt transparently.

        * w32fns.c (w32_defined_color): Adjust RGB values for Emacs.
        (x_from_xcolors): Adjust RGB values for W32.
        (image_background, image_background_transparent)
        (postprocess_image, x_to_xcolors, x_disable_image)
        (x_build_heuristic_mask): Adapt for W32 and enable.
        (x_create_x_image_and_pixmap): Mark images with palettes as such.
        (xbm_load): Remove unused variable.

2002-11-14  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (syms_of_buffer): Doc fix.

2002-11-14  Dave Love  <fx@gnu.org>

        * alloc.c (SETJMP_WILL_NOT_WORK): Add note.

        * xterm.c (x_draw_relief_rect, x_draw_box_rect, x_update_cursor):
        * xmenu.c (unuse_menu_items, digest_single_submenu):
        * xfns.c (x_put_x_image):
        * xdisp.c (message2_nolog, set_message):
        * undo.c (record_point):
        * terminfo.c (tparam):
        * syntax.c (scan_sexps_forward):
        * scroll.c (calculate_scrolling, calculate_direct_scrolling):
        * composite.c (update_compositions):
        * cm.c (calccost, cmgoto):
        * charset.c (c_string_width): Declare all args (per C99).

        * frame.h (get_specified_cursor_type, get_window_cursor_type): Declare.

        * lisp.h (get_specified_cursor_type, get_window_cursor_type):
        Don't declare.

        * emacs.c (main) [!VMS]: Avoid third arg.

        * fns.c (Fcopy_sequence): Doc fix.
        (Fmap_char_table): Cast `call2'.

2002-11-14  Francesco Potorti`  <pot@gnu.org>

        * s/sol2-8.h: New file.

2002-11-14  Kim F. Storm  <storm@cua.dk>

        * buffer.c (syms_of_buffer) <mode-line-format>: Document symbol
        dependency on `risky-local-variable' and the :propertize form.

2002-11-12  Stefan Monnier  <monnier@cs.yale.edu>

        * fns.c (Fmap_char_table): Don't use map_char_table's function arg.

        * syntax.c (scan_sexps_forward): Undo last patch.
        Use a more obvious fix: check eob before updating the syntax table.

2002-11-09  Stefan Monnier  <monnier@cs.yale.edu>

        * syntax.c (scan_sexps_forward): Update syntax table before reading
        a char rather than after so we don't update the table past eob.

2002-11-09  Dave Love  <fx@gnu.org>

        * buffer.c (Fset_buffer_major_mode): Fix last change.

        * regex.c (regexec): Fix pmatch declaration.

        * cmds.c (Fself_insert_command): Apply Vtranslation_table_for_input.

        * keyboard.c (command_loop_1): Apply Vtranslation_table_for_input
        to self-inserting characters.
        (syms_of_keyboard) <keyboard-translate-table>: Doc fix.

        * coding.c (Vtranslation_table_for_input): New.
        (syms_of_coding): DEFVAR it.

2002-11-08  Juanma Barranquero  <lektu@terra.es>

        * w32term.c (w32_draw_fringe_bitmap): Remove unused local variable
        window.

2002-11-08  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * process.c (Fformat_network_address): Remove unused locals p,
        cp, and i.

2002-11-06  Dave Love  <fx@gnu.org>

        * buffer.c (Qset_buffer_major_mode_hook): New.
        (Fset_buffer_major_mode): Use it.

2002-11-06  Richard M. Stallman  <rms@gnu.org>

        * xterm.c (x_term_init): Use turn_on_atimers, not start_polling
        and stop_polling.

        * process.c (wait_reading_process_input):
        Test POLLING_PROBLEM_IN_SELECT, not hpux.
        Avoid initialization for auto Lisp_Object var.

        * s/hpux11.h (POLLING_PROBLEM_IN_SELECT): Add #undef.

        * s/hpux10.h (POLLING_PROBLEM_IN_SELECT): Defined.

2002-11-05  Richard M. Stallman  <rms@gnu.org>

        * s/sol2-5.h (BROKEN_SIGIO): Turn off the #undef.

        * callint.c (Fcall_interactively): New local filter_specs.
        (Fcall_interactively): Check for progn as well as let.
        Add a gcpro.
        (Qprogn): New variable.
        (syms_of_callint): Staticpro and init Qprogn.

2002-11-04  John Paul Wallington  <jpw@shootybangbang.com>

        * lread.c (Feval_buffer): Doc fix.

2002-11-04  Dave Love  <fx@gnu.org>

        * keyboard.c (read_char): Always translate iff
        Vkeyboard_translate_table is a char table and c is valid.

        * xterm.c (XTread_socket): Check Lisp types for Vx_keysym_table
        and fix C types.

2002-11-03  Stefan Monnier  <monnier@cs.yale.edu>

        * xdisp.c (single_display_prop_intangible_p): Strings are intangible.

        * editfns.c (get_pos_property): Don't hardcode Qfield.

        * keyboard.c (adjust_point_for_property): Handle `display' prop on
        overlays.  Also handle `invisible' prop.

2002-11-02  Stefan Monnier  <monnier@cs.yale.edu>

        * coding.c (decode_coding_emacs_mule, decode_coding_iso2022)
        (decode_coding_sjis_big5, decode_eol): Allow lone \r in DOS EOL.

2002-11-01  Andreas Schwab  <schwab@suse.de>

        * editfns.c (Fmessage): Revert last change to properly handle %%.

2002-11-01  Stefan Monnier  <monnier@cs.yale.edu>

        * xmenu.c (unuse_menu_items): New fun.
        (menu_items_inuse): New var.
        (syms_of_xmenu): Initialize it.
        (init_menu_items): Use it to detect re-entrance.
        (Fx_popup_menu, Fx_popup_dialog, set_frame_menubar): Reset when done.
        (Fx_popup_menu): Remove spurious XSETFRAME.

        * editfns.c (find_field): Make an exception for nil fields.

2002-11-01  Dave Love  <fx@gnu.org>

        * m/gec63.h: Deleted.

2002-10-31  Dave Love  <fx@gnu.org>

        * xterm.c (XTread_socket): Fix last change.
        (xaw_scroll_callback): Cast call_data to long to avoid warning.

2002-10-31  Stefan Monnier  <monnier@cs.yale.edu>

        * process.c (Fformat_network_address): Fix int/Lisp_Object mixup.

2002-10-30  Stefan Monnier  <monnier@cs.yale.edu>

        * editfns.c (overlays_around, get_pos_property): New funs.
        (find_field): Use them.
        Also be careful not to modify POS before its last use.
        (Fmessage): Don't Fformat if there's nothing to format.

2002-10-30  Dave Love  <fx@gnu.org>

        * process.c [HAVE_SYS_WAIT]: Include sys/wait.h.
        [HAVE_PTY_H]; Include pty.h.

        * lread.c (Fload) <!load_dangerous_libraries>: Close fd.

        * xterm.c (Qeql): Declare.
        (Vx_keysym_table): New.
        (syms_of_xterm): Initialize it.
        (XTread_socket): Use it.  Deal with ASCII keysyms.
        (XSetIMValues) [HAVE_X11R6]: Prototype.

        * keyboard.c (lispy_accent_codes, lispy_accent_keys): Extended.
        (lispy_kana_keys): Comment out.
        (make_lispy_event) [XK_kana_A]: Comment out.
        (modify_event_symbol) <sizeof (long) == sizeof (EMACS_INT)>:
        Fix sprintf call.

        * s/osf5-0.h (C_SWITCH_SYSTEM): Revert last change (fixed by
        regexp.h change).
        (TERMINFO, LIBS_TERMCAP): Define.

        * s/usg5-4.h (bcopy, bzero): Define conditional on HAVE_BCOPY.
        (bcmp): Define conditional on HAVE_BCMP.
        (NO_SIOCTL_H): Don't define.
        (TIOCSIGSEND): Don't make conditional on IRIX6.

        * s/sol2-5.h: Don't include strings.h.
        (bcopy, bzero, bcmp) [HAVE_BCOPY]: Don't undef.

        * s/irix6-0.h (IRIX6): Don't define.
        (bcopy, bcmp, bzero): Don't undef.

        * s/irix6-5.h: Don't include strings.h.
        (IRIX6): Don't define.
        (bcopy, bcmp, bzero): Don't undef.

        * syntax.c (Fforward_comment): Doc fix.

2002-10-29  Kim F. Storm  <storm@cua.dk>

        * process.c (Fsignal_process): Allow PROCESS to be specified by
        name in addition to pid (as integer or string).

2002-10-28  Harald Maier  <Harald.Maier.BW@t-online.de>  (tiny change)

        * w32heap.c: Don't redefine _heap_init and _heap_term on MSVC 7 build
        environments.

2002-10-27  Kim F. Storm  <storm@cua.dk>

        * xterm.c (note_mouse_highlight): Don't use mouse-face if hidden.

        * w32term.c (note_mouse_highlight): Don't use mouse-face if hidden.

        * msdos.c (IT_note_mouse_highlight): Don't use mouse-face if hidden.

        * macterm.c (note_mouse_highlight): Don't use mouse-face if hidden.

2002-10-26  Richard M. Stallman  <rms@gnu.org>

        * editfns.c (Fformat): Detect invalid format letters for floats.

2002-10-25  Kenichi Handa  <handa@m17n.org>

        * xfns.c (x_set_name): Encode by Qcompound_text unconditionally.
        (x_set_title): Likewise.

2002-10-25  Juanma Barranquero  <lektu@terra.es>

        * macgui.h:
        * w32gui.h: Remove definition of XColor.

        * dispextern.h [!HAVE_X_WINDOWS]: Define XColor.

2002-10-24  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (get_window_cursor_type): New arg ACTIVE_CURSOR.
        Callers changed (supply dummy arg).

        * lisp.h (get_window_cursor_type): Update prototype.

        * w32term.c (x_display_and_set_cursor): Get active_cursor from
        get_window_cursor_type to track system caret.

2002-10-24  Kim F. Storm  <storm@cua.dk>

        * process.c (Fformat_network_address): New function.
        (syms_of_process): Defsubr it.
        (list_processes_1): Use it to format :local/:remote address if
        service/host is not set; before emacs would crash in that case.
        (Fmake_network_process): Don't use Ffind_operation_coding_system
        to setup coding system if host or service is not set.

2002-10-23  Juanma Barranquero  <lektu@terra.es>

        Patch suggested by Jay Finger <jay_finger@hotmail.com>.

        * w32term.c (w32_term_init): Pass XColor to w32_define_color, not
        COLORREF.

        * macgui.h:
        * w32gui.h: Add definition of XColor.

        * macfns.c:
        * w32fns.c:
        * xfaces.c: Remove definition of XColor.

2002-10-22  Stefan Monnier  <monnier@cs.yale.edu>

        * xfns.c (x_set_name, x_set_title): `icon.value' has unsigned char.

        * window.c (window_loop): For GET_LRU_WINDOW and GET_LARGEST_WINDOW>,
        Only ignore truly dedicated windows.  For UNSHOW_BUFFER, delete the
        window if it is dedicated.
        (Fshrink_window): Add preserve_before as was done for enlarge_window.
        (Vspecial_display_function): Update docstring.

        * buffer.c (assoc_ignore_text_properties, Fother_buffer, Fkill_buffer)
        (call_overlay_mod_hooks): Use CONSP and XCAR/XCDR.
        (Fget_buffer_create, advance_to_char_boundary): Use BEG and BEG_BYTE;

2002-10-21  Stefan Monnier  <monnier@cs.yale.edu>

        * casefiddle.c (casify_region): Don't treat a prefix char as part
        of a word when at the beginning.

2002-10-17  Juanma Barranquero  <lektu@terra.es>

        * lread.c (syms_of_lread): Fix typos.

2002-10-17  Dave Love  <fx@gnu.org>

        * Makefile.in (TEMACS_LDFLAGS): Add trailing comment.

2002-10-16  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fcopy_file): Fix backward test of KEEP_TIME.

2002-10-14  Juanma Barranquero  <lektu@terra.es>

        * w16select.c (syms_of_win16select): Fix docstring for
        `selection-coding-system'.

        * w32select.c (syms_of_w32select): Likewise.

2002-10-14  Stefan Monnier  <monnier@cs.yale.edu>

        * syntax.c (scan_lists): Don't get fooled by a symbol ending with
        a backslash-quoted char.
        (scan_lists, scan_sexps_forward): Pacify the compiler.

2002-10-13  Richard M. Stallman  <rms@gnu.org>

        * window.c (window_scroll): Set immediate_quit.

        * print.c (print): When backquote form is the car of a list,
        output in old style.  Use old_backquote_output to output all
        comma forms inside it in old style too.

        * buffer.h (struct buffer): Move `undo_list' down below `name'.

2002-10-11  Markus Rost  <rost@math.ohio-state.edu>

        * emacs.c (syms_of_emacs) <kill-emacs-hook>: Doc fix (not run in
        batch mode).

        * lread.c (Fload): Doc fix (load-suffixes).

2002-10-10  Steven Tamm  <steventamm@mac.com>

        * macterm.c (syms_of_macterm, mac_get_mouse_btn):
        Reverse functionality of mac-wheel-button-is-mouse-2 to be correct.
        Also switch the default to Qnil from Qt.

2002-10-08  Kenichi Handa  <handa@m17n.org>

        * coding.c (code_convert_region): When we need more GAP for
        conversion, pay attention to the case that coding->produced is not
        greater than coding->consumed.

2002-10-07  Richard M. Stallman  <rms@gnu.org>

        * unexelf.c (unexec): Redo 9/16 change, but only if IRIX6_5.

2002-10-06  Andrew Choi  <akochoi@shaw.ca>

        * macmenu.c (mac_menu_show): Add j to count menu items; match
        menu_item_selection to it to find selected item.

2002-10-06  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (XTread_socket): Fix from 2002-10-03 didn't cover all
        cases.  The correct fix is to pass ReparentNotify to Xt.
        The shell widget interprets ConfigureNotify differently depending
        on if it has been reparented or not.

2002-10-05  Markus Rost  <rost@math.ohio-state.edu>

        * editfns.c (Fformat_time_string): Doc fix.

2002-10-05  John Paul Wallington  <jpw@shootybangbang.com>

        * fns.c (Flength): Doc fix.

2002-10-04  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (keyremap): New struct.
        (read_key_sequence): Use it: globally replace keytran_foo with
        keytran.foo and fkey_foo with fkey.foo.  Rename temp vars
        keytran_next and fkey_next to just `next'.

2002-10-04  Steven Tamm  <steventamm@mac.com>

        * macterm.c (keycode_to_xkeysym_table): Change return to be
        treated like an X keysym.

2002-10-03  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.c (XTread_socket): For ConfigureNotify, with x and y == 0,
        and USE_MOTIF, call XTranslateCoordinates to get the real x and y.
        This is to also handle x/y changes that occur because of a resize.

2002-10-02  John Paul Wallington  <jpw@shootybangbang.com>

        * frame.c (Vdelete_frame_functions): New variable.
        (syms_of_frame): Initialize and defvar it.
        (Fdelete_frame): Use it instead of delete-frame-hook.  Don't run
        it when frame's `tooltip' parameter is non-nil.

        * xfns.c (x_create_tip_frame): Set `tooltip' frame parameter to t.

        * w32fns.c (x_create_tip_frame): Likewise.

        * macfns.c (x_create_tip_frame): Likewise.

2002-09-30  Kenichi Handa  <handa@m17n.org>

        * xterm.c (x_encode_char): For DIM=1 charset, set ccl->reg[2] to
        -1 before calling ccl_driver.

        * coding.c (decode_coding_emacs_mule): Check coding->cmp_data.
        Only when it is non-nil, handle composition sequence.
        (setup_coding_system) <0>: Don't force composition handling.

        * Makefile.in (lisp, shortlisp): Add utf-16.elc

2002-09-29  Richard M. Stallman  <rms@gnu.org>

        * search.c (Freplace_match): Adjust match data for the substitution
        just made in the buffer.

        * xdisp.c (STOP_POLLING, RESUME_POLLING): New macros.
        (redisplay_internal): Use them.  Do RESUME_POLLING at end of function.

2002-09-27  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (STOP_POLLING, RESUME_POLLING): New macros.
        (read_char): Use them.  Do all exits thru the end of the function.

2002-09-27  Kenichi Handa  <handa@etl.go.jp>

        * xfaces.c (try_font_list): Pay attention to the case that FAMILY
        is nil.

2002-09-26  Richard M. Stallman  <rms@gnu.org>

        * regex.h (__restrict_arr): Don't define if already defined.

        * coding.c (run_pre_post_conversion_on_str):
        Save and restore Vdeactivate_mark.

2002-09-26  John Paul Wallington  <jpw@shootybangbang.com>

        * minibuf.c (Fminibufferp): Add an optional `buffer' argument.

2002-09-26  Kenichi Handa  <handa@etl.go.jp>

        * xfaces.c (try_font_list): New arg PREFER_FACE_FAMILY.  If it is
        nonzero, try face's family at first.  Otherwise try FAMILY at first.
        (choose_face_font): If C is a single byte char or latin-1, call
        try_font_list with PREFER_FACE_FAMILY 1.

2002-09-21  Richard M. Stallman  <rms@gnu.org>

        * window.c (select_window_1): Don't select frame.
        Set frame's selected window only when frame itself is selected.
        (Fselect_window): Doc fix.

2002-09-18  Kim F. Storm  <storm@cua.dk>

        * process.c (make-network-process): Doc fix (there is no
        network-server-log-function hook).

2002-09-18  Richard M. Stallman  <rms@gnu.org>

        * print.c (print): Clear out the unused parts of Vprint_number_table.
        (syms_of_print): Doc fix for `print-number-table'.

        * unexelf.c (unexec): Undo previous change.

2002-09-17  Andreas Schwab  <schwab@suse.de>

        * m/alpha.h [LINUX]: Don't define DATA_START.

2002-09-16  Dave Love  <fx@gnu.org>

        * unexelf.c (unexec): Deal with .got, reinstating change from
        25-08-1999.

2002-09-13  Richard M. Stallman  <rms@gnu.org>

        * s/sol2-6.h (UNEXEC): Comment out definition.

        * unexsol.c (unexec): Don't downcase first letter of error msg.

        * xfaces.c (Fcolor_supported_p): Just one arg is required.

2002-09-12  Markus Rost  <rost@math.ohio-state.edu>

        * unexsol.c: Include buffer.h, charset.h, coding.h.

2002-09-11  Richard M. Stallman  <rms@gnu.org>

        * unexsol.c: Don't use report_file_error; do it by hand
        using dlerror.

        * process.c (wait_reading_process_input, both versions):
        Before calling turn_on_atimers, call stop_polling.

        * emacs.c (syms_of_emacs) <command-line-args>: Doc fix.

        * xdisp.c (try_scrolling): If after make_cursor_line_fully_visible
        we go to too_near_end, call clear_glyph_matrix.
        (redisplay_window): After make_cursor_line_fully_visible,
        call clear_glyph_matrix and bypass `goto done'.

        * xfns.c (x_report_frame_params): If FRAME_SCROLL_BAR_PIXEL_WIDTH is 0
        and we have non-toolkit scroll bars, return nil for scroll-bar-width.

2002-09-10  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fdo_auto_save): Catch error making directory.
        Only call push_message if we need to.
        At the same time, make an unwind-protect to pop it.
        Rename local message_p to old_message_p.
        (do_auto_save_make_dir, do_auto_save_eh): New functions.
        (do_auto_save_unwind): Don't call pop_message.

        * lisp.h (pop_message_unwind): Renamed from push_message_unwind.

        * keyboard.c (Fexecute_extended_command): Use pop_message_unwind.

        * alloc.c (Fgarbage_collect): Use pop_message_unwind.

        * xdisp.c (pop_message_unwind): Renamed from push_message_unwind.

2002-09-10  Stefan Monnier  <monnier@cs.yale.edu>

        * regex.c (DISCARD_FAILURE_REG_OR_COUNT): Delete.
        (CHECK_INFINITE_LOOP): Don't pop anything: just set `cycle' to 1.
        (re_match_2_internal): Be more careful with infinite loops.

2002-09-10  Kim F. Storm  <storm@cua.dk>

        * macros.c (end_kbd_macro): New function.
        (Fend_kbd_macro): Use it.

        * macros.h (end_kbd_macro): Declare extern.

        * keyboard.c (Fdiscard_input): If defining keyboard macro,
        end and save it instead of discarding it.

2002-09-09  Markus Rost  <rost@math.ohio-state.edu>

        * s/sol2-6.h: Fix typo.  Add comment.

2002-09-09  Richard M. Stallman  <rms@gnu.org>

        * regex.c (regnum_t): Use signed int, not unsigned int.

        * s/sol2-6.h: New file.

        * s/sol2-5.h (UNEXEC): Definition deleted.

2002-09-08  Kim F. Storm  <storm@cua.dk>

        * macros.c (executing_macro_index): Change type to EMACS_INT.
        (syms_of_macros): DEFVAR_INT it  (needed by kmacro).

        * macros.h (executing_macro_index): Change type to EMACS_INT.

2002-09-06  Richard M. Stallman  <rms@gnu.org>

        * casetab.c (set_case_table): Make canon table point to eqv table.

2002-09-06  Juanma Barranquero  <lektu@terra.es>

        * coding.c (syms_of_coding): Fix spacing.

        * composite.c (Fcompose_region_internal)
        (Fcompose_string_internal): Likewise.

        * data.c (Flsh): Likewise.

        * fontset.c (Fset_fontset_font): Likewise.

        * macfns.c (Fx_server_max_request_size): Likewise.

        * w16select.c (syms_of_win16select): Likewise.

        * w32select.c (syms_of_w32select): Likewise.

        * xselect.c (syms_of_xselect): Likewise.

2002-09-05  Richard M. Stallman  <rms@gnu.org>

        * regex.c (set_image_of_range_1): In no-TRANSLATE case,
        call EXTEND_RANGE_TABLE and return a proper value.
        (set_image_of_range): Don't call set_image_of_range_1
        if no TRANSLATE or if range includes all of Latin-1.
        Only call it for the Latin-1 part of the range.
        For other cases, make two separate ranges,
        one for the original specified characters and one for
        their case-conversions.

2002-09-04  Richard M. Stallman  <rms@gnu.org>

        * s/sol2-5.h (UNEXEC): Use unexsol.o.

        * window.c (displayed_window_lines): Correct for one-off bug
        in HEIGHT on non-window displays.

        * regex.c (set_image_of_range_1): New function.
        (set_image_of_range): Use set_image_of_range_1 for Latin-1.
        Return a value to indicate running out of memory.
        (SET_RANGE_TABLE_WORK_AREA): Check value from set_image_of_range.
        (extend_range_table_work_area): New subroutine.
        (EXTEND_RANGE_TABLE): Replaces EXTEND_RANGE_TABLE_WORK_AREA.
        Different calling conventions, and used from set_image_of_range{,_1}.
        (IMMEDIATE_QUIT_CHECK): Definitions moved.

2002-09-04  Juanma Barranquero  <lektu@terra.es>

        * makefile.w32-in: All dependencies updated.

2002-09-01  Richard M. Stallman  <rms@gnu.org>

        * unexsol.c: New file.

        * xfns.c (Qbox): Declare external, don't define.

        * xdisp.c (redisplay_window) <force-start case>:
        If point is on semi-visible last line, reposition
        it at previous line.

        * alloc.c (display_malloc_warning): Use display-warning.
        (malloc_warning_1): Function deleted.

        * alloc.c [ALLOC_DEBUG]: #undef INLINE.

        * lread.c (read1): Handle #! by skipping the line.

2002-08-31  Richard M. Stallman  <rms@gnu.org>

        * Makefile.in (TEMACS_LDFLAGS): Renamed from ALL_LDFLAGS.
        Don't include LDFLAGS.
        (temacs): Pass LDFLAGS separately, and not via YMF_PASS_LDFLAGS.

2002-08-31  Eli Zaretskii  <eliz@is.elta.co.il>

        * xdisp.c (get_window_cursor_type): Don't use x_highlight_frame
        member of x_display_info unless we compile for some window system.

2002-08-31  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (Valternate_cursor_type, Qalternate_cursor_type): Removed.
        (get_window_cursor_type): Don't use them.
        (syms_of_xdisp): Remove intern, staticpro, and defvar for them.

2002-08-30  Kenichi Handa  <handa@etl.go.jp>

        * xdisp.c (get_next_display_element): Fix previous change.

2002-08-30  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (expose_overlaps): New function (merge code from xterm.c).
        (expose_window): Use it to fix the display of overlapping
        rows (merge code from xterm.c).

        * macfns.c (Qbox): Add extern declaration.

2002-08-30  Juanma Barranquero  <lektu@terra.es>

        * w32fns.c (Qbox): Make extern.
        (syms_of_w32fns): Remove initialization of Qbox.

2002-08-30  Rune Kleveland  <runekl@viewpoint.no>  (tiny change)

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

2002-08-30  Kim F. Storm  <storm@cua.dk>

        The following changes consolidates the handling of the cursor
        type in xdisp.c, moving duplicate code and functionality from
        xfns.c, xterm.c, w32fns.c, w32term.c, macfns.c, and macterm.c.

        * frame.h (enum text_cursor_kinds): Consolidated here.
        Added DEFAULT_CURSOR value.
        (struct frame) <desired_cursor, cursor_width>
        <blink_off_cursor, blink_off_cursor_width>: New fields.
        Consolidated from output_x, output_w32 and output_mac structs.
        (FRAME_DESIRED_CURSOR, FRAME_CURSOR_WIDTH, FRAME_BLINK_OFF_CURSOR)
        (FRAME_BLINK_OFF_CURSOR_WIDTH): Macros consolidated here.

        * xdisp.c (Qbar, Qhbar, Qbox, Qhollow, Vblink_cursor_alist):
        Variables consolidated here.
        (Valternate_cursor_type, Qalternate_cursor_type): New variables.
        (Vcursor_in_non_selected_windows): Renamed from
        cursor_in_non_selected_windows and changed to Lisp_Object.
        (syms_of_xdisp): Define and staticpro new and moved variables.
        (get_specified_cursor_type): Renamed from x_specified_cursor_type;
        consolidated here.  Recognize Qhollow setting.
        (set_frame_cursor_types): New function to set frame cursor types
        based on the frame parameters.
        (get_window_cursor_type): New function to calculate new cursor
        type and width for the specified window.  Based on duplicated
        code consolidated here.
        Enhancements: cursor-in-non-selected-windows may be a cursor type,
        check buffer-local alternate-cursor-type and blink-cursor-alist
        before using built-in blink off methods.

        * dispextern.h (cursor_in_non_selected_windows): Extern removed.

        * lisp.h (Qcursor_in_non_selected_windows): Extern removed.
        (get_specified_cursor_type, get_window_cursor_type)
        (set_frame_cursor_types): Added prototypes.

        * macfns.c (x_specified_cursor_type): Removed.
        (x_set_cursor_type): Use set_frame_cursor_types.
        (Qbar, Qbox): Removed.
        (syms_of_macfns): Don't intern or staticpro them.

        * macterm.c (x_specified_cursor_type): Remove prototype.
        (x_draw_bar_cursor): Use FRAME_CURSOR_WIDTH.
        (x_display_and_set_cursor): Use get_window_cursor_type.
        Remove unused local variables cursor_non_selected, active_cursor.
        Redraw cursor if hbar cursor width changes.
        (make_mac_frame): Set FRAME_DESIRED_CURSOR.

        * macterm.h (enum text_cursor_kinds): Removed.
        (struct output_mac) <current_cursor, desired_cursor, cursor_width>
        <blink_off_cursor, blink_off_cursor_width>: Members removed.
        (FRAME_DESIRED_CURSOR): Macro removed.

        * w32fns.c (Vblink_cursor_alist): Removed.
        (Qbar, Qhbar, Qbox, Qhollow): Removed.
        (syms_of_w32fns): Don't intern, staticpro, or define them.
        (x_specified_cursor_type): Removed.
        (x_set_cursor_type): Use set_frame_cursor_types.

        * w32term.c (x_specified_cursor_type): Remove prototype.
        (x_draw_bar_cursor): Use FRAME_CURSOR_WIDTH.
        (x_display_and_set_cursor): Use get_window_cursor_type.
        Remove unused local variables cursor_off_state.
        Redraw cursor if hbar cursor width changes.
        Changed all occurrences of w32_highlight_frame to x_highlight_frame.

        * w32term.h (enum text_cursor_kinds): Removed.
        (struct output_w32) <current_cursor, desired_cursor, cursor_width>
        <blink_off_cursor, blink_off_cursor_width>: Members removed.
        (FRAME_DESIRED_CURSOR, FRAME_CURSOR_WIDTH, FRAME_BLINK_OFF_CURSOR)
        (FRAME_BLINK_OFF_CURSOR_WIDTH): Macros removed.
        (struct w32_display_info) <x_highlight_frame>: Renamed member from
        w32_highlight_frame.

        * xfns.c (Vblink_cursor_alist): Removed.
        (Qbar, Qhbar, Qbox, Qhollow): Removed.
        (syms_of_xfns): Don't intern, staticpro, or define them.
        (x_specified_cursor_type): Removed.
        (x_set_cursor_type): Use set_frame_cursor_types.

        * xterm.c (x_specified_cursor_type): Remove prototype.
        (x_draw_bar_cursor): Use FRAME_CURSOR_WIDTH.
        (x_display_and_set_cursor): Use get_window_cursor_type.
        Remove unused local variables cursor_off_state.
        Redraw cursor if hbar cursor width changes.

        * xterm.h (enum text_cursor_kinds): Removed.
        (struct output_x) <current_cursor, desired_cursor, cursor_width>
        <blink_off_cursor, blink_off_cursor_width>: Members removed.
        (FRAME_DESIRED_CURSOR, FRAME_CURSOR_WIDTH, FRAME_BLINK_OFF_CURSOR)
        (FRAME_BLINK_OFF_CURSOR_WIDTH): Macros removed.
        (x_specified_cursor_type): Remove prototype.

2002-08-28  Richard M. Stallman  <rms@gnu.org>

        * w32fns.c (x_set_cursor_type): Set FRAME_BLINK_OFF_CURSOR and
        FRAME_BLINK_OFF_CURSOR_WIDTH using defaults and Vblink_cursor_alist.
        (Vblink_cursor_alist): New variable.
        (syms_of_w32fns): Initialize and defvar it.
        (x_specified_cursor_type): Recognize Qbox for filled box.
        Exceptions are hollow boxes.
        (Qbox, Qhollow): New variables.
        (syms_of_w32fns): Initialize and staticpro them.

        * w32term.h (FRAME_BLINK_OFF_CURSOR, FRAME_BLINK_OFF_CURSOR_WIDTH):
        New macros.
        (struct w32_output): New fields blink_off_cursor,
        blink_off_cursor_width.
        (FRAME_CURSOR_WIDTH): New macro.

        * w32term.c (x_display_and_set_cursor): Use FRAME_BLINK_OFF_CURSOR
        and FRAME_BLINK_OFF_CURSOR_WIDTH for blinking cursor off.

        * w32term.c (x_display_and_set_cursor): Check FRAME_CURSOR_WIDTH
        for bar cursor.

        * w32term.c (expose_overlaps): New function.
        (expose_window): Use it to fix the display of overlapping rows.

2002-08-28  Simon Josefsson  <jas@extundo.com>

        * xfns.c (Fx_open_connection): Improve help when X connection
        fails, xhost is insecure and xauth is better.

2002-08-28  Juanma Barranquero  <lektu@terra.es>

        * makefile.w32-in: Add missing dependencies on w32term.h and
        composite.h.

        * emacs.c (USAGE1): Add missing newline.

2002-08-27  Andrew Choi  <akochoi@shaw.ca>

        * s/darwin.h [HAVE_LIBNCURSES]: Define HAVE_TERMINFO.

2002-08-27  Richard M. Stallman  <rms@gnu.org>

        * xfns.c (x_set_cursor_type): Set FRAME_BLINK_OFF_CURSOR and
        FRAME_BLINK_OFF_CURSOR_WIDTH using defaults and Vblink_cursor_alist.
        (Vblink_cursor_alist): New variable.
        (syms_of_xfns): Initialize and defvar it.
        (x_specified_cursor_type): Recognize Qbox for filled box.
        Exceptions are hollow boxes.
        (Qbox, Qhollow): New variables.
        (syms_of_xfns): Initialize and staticpro them.

        * xterm.h (FRAME_BLINK_OFF_CURSOR, FRAME_BLINK_OFF_CURSOR_WIDTH):
        New macros.
        (struct x_output): New fields blink_off_cursor, blink_off_cursor_width.

        * xterm.c (x_display_and_set_cursor): Use FRAME_BLINK_OFF_CURSOR
        and FRAME_BLINK_OFF_CURSOR_WIDTH for blinking cursor off.

        * emacs.c (main): Handle --script.
        (USAGE1): Mention --script.
        (standard_args): Define sort order for --script.

2002-08-27  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xdisp.c (redisplay_updating_p): Variable removed.
        (inhibit_free_realized_faces, Qinhibit_free_realized_faces):
        New variables.
        (init_iterator): Don't free realized faces if
        inhibit_free_realized_faces is set.
        (redisplay_internal): Bind Qinhibit_free_realized_faces to nil.
        (syms_of_xdisp): DEFVAR_BOOL inhibit-free-realized-faces,
        initialize Qinhibit_free_realized_faces.

        * dispextern.h (PRODUCE_GLYPHS): Set inhibit_free_realized_faces
        when iterator is adding glyphs to a glyph matrix.

2002-08-27  Kenichi Handa  <handa@etl.go.jp>

        * xdisp.c (get_next_display_element): In unibyte case, don't use
        octal form for such eight-bit characters that can be converted to
        multibyte char.

2002-08-26  Kim F. Storm  <storm@cua.dk>

        * frame.c (make_terminal_frame) [CANNOT_DUMP]: Initialize foreground
        and background colors.  From Joe Buehler (tiny change).

2002-08-26  Miles Bader  <miles@gnu.org>

        * bytecode.c (Fbyte_code): Fsub1 can GC, so protect it.

2002-08-25  Andrew Choi  <akochoi@shaw.ca>

        * emacs.c (main): Call init_mac_osx_environment if HAVE_CARBON is
        defined instead of MAC_OSX.

        * s/darwin.h (select): Define select to sys_select only if
        HAVE_CARBON is defined.
        (HAVE_WORKING_VFORK): #undef it.  Define vfork to fork.
        (DONT_REOPEN_PTY): #def it.

        * macterm.c (XTread_socket): Remove code to call
        SendEventToEventTarget for keys with command modifiers when
        mac_command_key_is_meta is nil.

2002-08-24  Andreas Schwab  <schwab@suse.de>

        * eval.c (Fdefvar): Fix last change.

2002-08-23  Richard M. Stallman  <rms@gnu.org>

        * eval.c (Fdefvar, Fdefconst, Fdefvaralias):
        Record variables in load history as (defvar . VAR).
        (Fdefvar): Don't record in load history if no initial value.
        (Qdefvar): New variable.
        (syms_of_eval): Init and staticpro it.

        * lread.c (syms_of_lread): Doc fix.
        (build_load_history): Use Fmember to see if a definition
        is already in the Vload_history element.

        * process.c (Fstart_process): Remove /: from program name.

        * emacs.c (decode_env_path): Don't add /: if file name handler
        has a `safe-magic' property.

        * callproc.c (Fcall_process): Remove /: from program name.

2002-08-23  Stefan Monnier  <monnier@cs.yale.edu>

        * regex.c (PATFETCH): Remove the translating fetch.
        (PATFETCH_RAW): Rename to PATFETCH.
        (set_image_of_range): New fun.
        (SET_RANGE_TABLE_WORK_AREA): Use it.
        (regex_compile): Don't translate the pattern chars so eagerly.
        Only do it when inserting an `exactn' bytecode or when handling
        a char-range.
        (mutually_exclusive_p): Avoid empty statement.

2002-08-22  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (redisplay_window): Do not `goto try_to_scroll' when we
        end up on a partially visible line; this reverts a specific part
        of the 2002-07-07 change by Richard M. Stallman to "fix" a nasty
        display error which has been reported several times now.
        However it introduces the problem that changes was supposed to fix.
        See my comments in the source if you want to debug this further.

2002-08-20  Kenichi Handa  <handa@etl.go.jp>

        * abbrev.c (Fexpand_abbrev): Fix for the multibyte case.

2002-08-19  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (croak): Add `void' to definition.

        * sysdep.c (request_sigio, unrequest_sigio) [MSDOS]:
        Don't define them, they are defined in msdos.c.

        * mem-limits.h [MSDOS]: Declare etext.

        * fileio.c (Ffile_name_directory) [DOS_NT]: Don't declare `beg'
        `const' since CORRECT_DIR_SEPS modifies its target.

2002-08-19  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (Fclear_this_command_keys): Added optional arg
        KEEP-RECORD to avoid clearing lossage when we just want to clear
        the current key sequence (kmacro needs this).

2002-08-19  Kenichi Handa  <handa@localhost>

        * composite.c (run_composition_function): Call FUNC if it is fboundp.

        * composite.h (COMPOSITION_MODIFICATION_FUNC): If PROP is not a
        cons, return Qnil.

2002-08-17  Richard M. Stallman  <rms@gnu.org>

        * s/sol2-5.h (BROKEN_SIGIO): Add #undef.

        * sysdep.c [!VMS]: Include sys/files.h.

        * editfns.c (save_restriction_restore): Defend from unchained marker.

        * buffer.c (overlays_at): Handle extending vec uniformly.
        (overlays_in): Handle extending vec from length 0 as in overlays_at.

2002-08-15  Andrew Choi  <akochoi@shaw.ca>

        * mac.c (init_mac_osx_environment): New function.

        * emacs.c (main) [MAC_OSX]: Call init_mac_osx_environment.

2002-08-14  Kim F. Storm  <storm@cua.dk>

        * macros.c (Fstart_kbd_macro): Added NO-EXEC argument to inhibit
        executing macro before appending to it (when used from Lisp).
        (Fexecute_kbd_macro): Added LOOPFUNC argument to supply function
        which is called prior to each iteration of macro (for kmacro.el).
        (Fend_kbd_macro, Fcall_last_kbd_macro): Likewise.

        * lisp.h (Fexecute_kbd_macro): Update prototype.

        * keyboard.c (Fcommand_execute): Update call to Fexecute_kbd_macro.

2002-08-14  Kenichi Handa  <handa@etl.go.jp>

        * xselect.c (QUTF8_STRING): New variable.
        (symbol_to_x_atom): Pay attention to QUTF8_STRING.
        (x_atom_to_symbol): Likewise.
        (x_get_local_selection): New argument local_request.  If it is
        nonzero, call handler_fn with the second arg nil.
        (x_handle_selection_request): Call x_get_local_selection with
        local_request 0.
        (lisp_data_to_selection_data): Don't encode the string here.
        (Fx_get_selection_internal): Call x_get_local_selection with
        local_request 1.
        (syms_of_xselect): Intern and staticpro QUTF8_STRING.

        * xterm.c (x_term_init): Initialize dpyinfo->Xatom_UTF8_STRING.

        * xterm.h (struct x_display_info): New member Xatom_UTF8_STRING.

2002-08-13  Richard M. Stallman  <rms@gnu.org>

        * minibuf.c (Fminibufferp): New function.
        (syms_of_minibuf): Defsubr it.
        (Fminibuffer_prompt_end): Handle non-minibuffers specially.

2002-08-13  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * coding.c (Funencodable_char_position): Lisp_Object/int mixup.

2002-08-12  Richard M. Stallman  <rms@gnu.org>

        * syswait.h: Only the include of sys/wait.h tests HAVE_SYS_WAIT_H.
        [!VMS] (WCOREDUMP, WEXITSTATUS, WIFEXITED, WIFSTOPPED, WIFSIGNALED)
        (WSTOPSIG, WTERMSIG): Define each one independently if not defined
        already.

        * buffer.c (syms_of_buffer) <fill-column>: Doc fix.

2002-08-11  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTmouse_position): Check wp with is_emacs_window.
        (Vmac_pass_command_to_system): New variable.
        (Vmac_pass_control_to_system): New variable.
        (do_mouse_moved): Check wp with is_emacs_window.
        (XTread_socket): Check window_ptr with is_emacs_window.
        Call FrontNonFloatingWindow instead of FrontWindow.  Send keydown
        events back to Mac Toolbox for processing, depending on values of
        Vmac_pass_command_to_system and Vmac_pass_control_to_system.
        (syms_of_macterm): DEFVAR_LISP Vmac_pass_command_to_system and
        Vmac_pass_control_to_system.

2002-08-10  Kenichi Handa  <handa@etl.go.jp>

        * coding.c (unencodable_char_position): New function.
        (Funencodable_char_position): New function.
        (syms_of_coding): Defsubr Funencodable_char_position.

2002-08-10  Andrew Choi  <akochoi@shaw.ca>

        * mac.c (sys_select) [MAC_OSX]: New function.

        * macterm.c (MakeMeTheFrontProcess): New function.
        (mac_initialize): Call MakeMeTheFrontProcess.

        * s/darwin.h: Define select to sys_select.

2002-08-09  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (make_lispy_event): Test WINDOWSNT, not WINDOWS_NT.

2002-08-09  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xdisp.c (forward_to_next_line_start): Return 0 when reaching the
        end of the buffer.

2002-08-08  Ken Raeburn  <raeburn@mit.edu>

        * coding.c (Ffind_operation_coding_system): Fix Lisp_Object/int mixup.

        * puresize.h (BASE_PURESIZE): Increase to 910000.

2002-08-08  Kenichi Handa  <handa@etl.go.jp>

        * coding.c (Ffind_operation_coding_system): For write-region, if
        VISIT is a filename, make it the target.

2002-08-07  Richard M. Stallman  <rms@gnu.org>

        * alloc.c (mark_object): Detect long lists for debugging.
        (mark_object_loop_halt): New variable.

        * s/hpux10.h (C_SWITCH_SYSTEM): #undef it.

        * data.c (Fmake_variable_frame_local): Doc fix.

2002-08-01  David Ponce  <david@dponce.com>

        * w32menu.c (local_heap, local_alloc, local_free): New macros.
        (malloc_widget_value, free_widget_value)
        (w32_free_submenu_strings): Use them.

        (push_submenu_start, push_submenu_end, push_left_right_boundary)
        (push_menu_pane, push_menu_item, single_keymap_panes)
        (single_menu_item, Fx_popup_menu, menubar_selection_callback)
        (single_submenu, set_frame_menubar)
        (w32_menu_show, w32_dialog_show): Use AREF, ASET, ASIZE.

        (Fx_popup_menu): Don't show pop up menu until preceding one is
        actually cleaned up.  Moved UNGCPRO outside #ifdef HAVE_MENUS block.

        * w32menu.c: Changes adapted from xmenu.c
        (set_frame_menubar): First parse all submenus,
        then make widget_value trees from them.
        Don't allocate any widget_value objects
        until we are done with the parsing.
        (parse_single_submenu): New function.
        (digest_single_submenu): New function.
        (single_submenu): Function deleted, replaced by those two.

2002-08-04  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTread_socket): Check that FrontNonFloatingWindow
        returns a valid window pointer before proceeding for keyDown and
        autoKey events.

2002-08-03  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (USE_CARBON_EVENTS): New macro.
        (macCtrlKey, macShiftKey, macMetaKey, macAltKey): New macros.
        (x_iconify_frame): Call CollapseWindow.
        (Vmac_reverse_ctrl_meta): New variable.
        (Vmac_wheel_button_is_mouse_2): New variable.
        (init_mac_drag_n_drop): New function.
        (mac_do_receive_drag): New function.
        (mac_handle_service_event): New function.
        (init_service_handler): New function.
        (mac_to_emacs_modifiers): New function.
        (mac_event_to_emacs_modifiers): New function.
        (mac_get_mouse_btn): New function.
        (mac_convert_event_ref): New function.
        (XTread_socket) [USE_CARBON_EVENTS]: Call ReceiveNextEvent,
        SendEventToEventTarget, mac_event_to_emacs_modifiers, and
        mac_get_mouse_btn.
        (mac_initialize): Call init_mac_drag_n_drop and init_service_handler.

        * keyboard.c: Define Qmouse_wheel, mouse_wheel_syms, and
        lispy_mouse_wheel_names for MAC_OSX as well as for WINDOWS_NT.
        (kbd_buffer_get_event): Set used_mouse_menu for MENU_BAR_EVENT and
        TOOL_BAR_EVENT for MAC_OS as well.
        (make_lispy_event): Handle MOUSE_WHEEL_EVENT for MAC_OSX as well
        as for WINDOWS_NT.
        (syms_of_keyboard): Initialize Qmouse_wheel for MAC_OSX.

        * termhooks.h (event_kind): Define MOUSE_WHEEL_EVENT also for MAC_OSX.

2002-08-03  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xdisp.c (forward_to_next_line_start): Fix a condition that
        lead to a newline being skipped.

2002-08-02  Andrew Choi  <akochoi@shaw.ca>

        * mac.c (syms_of_mac): Defsubr Sx_selection_exists_p.

2002-08-01  Richard M. Stallman  <rms@gnu.org>

        * Makefile.in (SOME_MACHINE_OBJECTS): Add fontset.o.

2002-07-31  Andrew Choi  <akochoi@shaw.ca>

        * macfns.c: #undef init_process before #define-ing it.

        * s/darwin.h: Define MAC_OS, SYMS_SYSTEM, and OTHER_FILES only if
        HAVE_CARBON is defined.

2002-07-31  Richard M. Stallman  <rms@gnu.org>

        * xmenu.c (set_frame_menubar): First parse all submenus,
        then make widget_value trees from them.
        Don't allocate any widget_value objects
        until we are done with the parsing.
        (parse_single_submenu): New function.
        (digest_single_submenu): New function.
        (single_submenu): Function deleted, replaced by those two.

2002-07-30  Juanma Barranquero  <lektu@terra.es>

        * w32proc.c (syms_of_ntproc): Fix docstring of
        `w32-get-true-file-attributes'.

2002-07-28  Richard M. Stallman  <rms@gnu.org>

        * s/hpux8.h (HPUX8): Define this before including hpux.h.
        (HAVE_SYS_WAIT_H): #define deleted; we let Autoconf decide.

        * s/hpux.h (HAVE_SYS_WAIT_H): The #undef is conditional on HPUX8.

        * keyboard.c (make_lispy_event):
        Use #ifdef to test USE_TOOLKIT_SCROLL_BARS.
        Explicitly clear up_modifier in event->modifiers.

2002-07-27  Richard M. Stallman  <rms@gnu.org>

        * xterm.h (FRAME_CURSOR_WIDTH): New macro.

        * xterm.c (x_display_and_set_cursor): Check FRAME_CURSOR_WIDTH
        for bar cursor.

2002-07-26  Kenichi Handa  <handa@etl.go.jp>

        * coding.c (detect_coding_iso2022): While checking a byte sequence
        for CODING_CATEGORY_MASK_ISO_8_2, if we read one extra byte, check
        it in the normal loop.

2002-07-24  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xterm.c (expose_overlaps): New function.
        (expose_window): Use it to fix the display of overlapping rows.

        * xdisp.c (unwind_redisplay): Clear redisplay_updating_p.

2002-07-23  Ken Raeburn  <raeburn@gnu.org>

        * lisp.h (XPNTR): Use NO_UNION_TYPE version for union as well,
        since it only depends on XUINT.

        * m/alpha.h (BITS_PER_LONG, BITS_PER_EMACS_INT, EMACS_INT,
        EMACS_UINT, SPECIAL_EMACS_INT, DATA_SEG_BITS,
        PNTR_COMPARISON_TYPE, VALBITS, MARKBIT, XINT, XUINT, XPNTR):
        Macros deleted.

        * mem-limits.h (start_of_data): If DATA_START is defined, prefer
        its value over other approaches.
        * sysdep.c (start_of_data): Don't define the function if a macro
        form has been defined.

2002-07-23  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xdisp.c (redisplay_updating_p): New variable.
        (init_iterator): Don't free realized faces when
        redisplay_updating_p is set.
        (redisplay_internal): Set redisplay_updating_p while updating
        the display.

2002-07-23  Richard M. Stallman  <rms@gnu.org>

        * editfns.c (Fmessage): Treat "" like nil.

2002-07-23  Kenichi Handa  <handa@etl.go.jp>

        * xdisp.c (face_before_or_after_it_pos):
        Call FETCH_MULTIBYTE_CHAR with byte postion, not char position.

2002-07-22  Juanma Barranquero  <lektu@terra.es>

        * callproc.c (init_callproc) [DOS_NT]:
        Initialize Vshared_game_score_directory to nil.
        (syms_of_callproc) [DOS_NT]: Likewise.

2002-07-22  Gerd Moellmann  <gerd.moellmann@t-online.de>

        * xdisp.c (display_line): Replace an abort with xassert.

2002-07-21  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (redisplay_window): Don't test BEG_UNCHANGED
        and END_UNCHANGED when setting buffer_unchanged_p.
        Use current_matrix_up_to_date_p to decide whether to use
        try_cursor_movement.

        * config.in (HAVE_SHARED_GAME_DIR): Undef deleted.

        * epaths.in (PATH_GAME): New macro, edited by ../Makefile.in.

        * callproc.c (init_callproc): Set up Vshared_game_score_directory.
        Set to nil if dir does not exist.
        (syms_of_callproc): Init unconditionally and simply.

        * buffer.c (Fbuffer_list): Doc fix.

2002-07-21  Ken Raeburn  <raeburn@gnu.org>

        * sysdep.c (end_of_text, end_of_data): Unused functions deleted.

        * buffer.c (mmap_realloc): When shrinking, make sure number of
        pages to unmap is rounded towards zero.

        * m/mips-siemens.h (XSETUINT, XSETPNTR): Unused macros deleted.
        (XSETINT): Deleted.

        * m/att3b.h (XINT): Don't define.
        (VALBITS, VALMASK, XTYPE): Deleted.
        (DATA_SEG_BITS): Define.
        * m/gec63.h (VALBITS, VALAMASK, XTYPE, XSETTYPE, XPNTR, XSET,
        ARRAY_MARK_FLAG): Deleted.
        (DATA_SEG_BITS): Define.
        * m/pfa50.h (VALBITS, VALMASK, XTYPE): Deleted.
        (DATA_SEG_BITS): Define.

2002-07-20  Richard M. Stallman  <rms@gnu.org>

        * print.c (print_error_message): New args CONTEXT and CALLER.
        Calls changed.

        * lisp.h (print_error_message): Declare new args.

        * keyboard.c (cmd_error_internal): Pass Vsignaling_function
        and CONTEXT to print_error_message, don't print them here.
        For a Quit, don't use Vsignaling_function.
        Call message_log_maybe_newline.

        * Makefile.in (xsmfns.o): Don't depend on lisp.h.

2002-07-20  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (redisplay_window): Test MODIFF to set buffer_unchanged_p.

2002-07-19  Ken Raeburn  <raeburn@gnu.org>

        * bytecode.c (struct byte_stack): Pointers into byte string now
        point to const.
        * callproc.c (Fcall_process): Make NEW_ARGV array hold pointer to
        const.
        * charset.h (BCOPY_SHORT): Source pointer now points to const.
        * coding.c (encode_eol, detect_coding, detect_eol):
        (decode_coding, encode_coding, detect_coding_system):
        Source strings now treated as const.
        (decode_coding_string, encode_coding_string): Use STRING_COPYIN to
        modify Lisp string contents.
        * coding.h (decode_coding, encode_coding, detect_coding,
        detect_eol): Declarations updated.
        * composite.c (compose_chars_in_text): Treat Lisp string contents
        as const.
        * dispnew.c (safe_bcopy): Source pointer now points to const.
        * lisp.h (STRING_COPYIN): New macro.
        (detect_coding_system, safe_bcopy, temp_output_buffer_setup):
        (internal_with_output_to_temp_buffer): Declarations updated.
        * print.c (temp_output_buffer_setup):
        (internal_with_output_to_temp_buffer): Buffer name argument is now
        pointer to const.
        * sound.c (struct sound_device): Function pointer field "write"
        buffer argument now points to const.
        (vox_write): Buffer argument points to const.
        * syntax.c (Fstring_to_syntax, skip_chars): Treat Lisp string
        contents as const.
        * sysdep.c (emacs_write): Buffer pointer now const.
        * term.c (encode_terminal_code): Buffer pointer now const.
        * xfaces.c (may_use_scalable_font_p): Argument now points to const.
        (x_face_list_fonts, x_update_menu_appearance):
        (hash_string_case_insensitive): Treat Lisp string contents as const.

2002-07-19  Juanma Barranquero  <lektu@terra.es>

        * xdisp.c (syms_of_xdisp): Remove redundant deprecation info.

        * fileio.c (syms_of_fileio): Likewise.
        (Ffile_name_as_directory): Fix argument name in docstring.
        (file_name_as_directory): Use literal '/' instead of DIRECTORY_SEP.

2002-07-18  Richard M. Stallman  <rms@gnu.org>

        * data.c (Fdefalias): Doc fix.

2002-07-17  Dave Love  <fx@gnu.org>

        * intervals.h (text_property_stickiness): Use P_.

        * ccl.c: Remove `emacs' conditionals.
        (ccl_backtrace_table): Fix size spec.
        (ccl_driver): Fix type errors.

2002-07-16  Ken Raeburn  <raeburn@gnu.org>

        * alloc.c (xstrdup, make_string, make_unibyte_string)
        (make_multibyte_string, build_string): String pointer args now
        point to const.
        * charset.c (find_charset_in_text, c_string_width):
        (chars_in_text, multibyte_chars_in_text, parse_str_as_multibyte):
        * fileio.c (report_file_error):
        * insdel.c (copy_text, count_size_as_multibyte, insert_1):
        (count_combining_before, count_combining_after, insert_1_both):
        (insert, insert_and_inherit, insert_string):
        (insert_before_markers, insert_before_markers_and_inherit):
        * lread.c (intern, oblookup, hash_string):
        * minibuf.c (temp_echo_area_glyphs):
        * search.c (fast_c_string_match_ignore_case):
        * sysdep.c (emacs_open, set_file_times):
        * xfaces.c (xstricmp):
        * xdisp.c (store_frame_title, string_char_and_length):
        (message_dolog, message2, message2_nolog, set_message): Likewise.
        (set_message_1): Cast message string argument to const pointer.
        * editfns.c (general_insert_function): Insertion function now
        takes pointer to const for input data.
        * charset.h (find_charset_in_text, c_string_width):
        (parse_str_as_multibyte): Declarations updated.
        * dispextern.h (xstricmp): Declaration updated.
        * lisp.h (chars_in_text, multibyte_chars_in_text, copy_text):
        (count_size_as_multibyte, count_combining_before):
        (count_combining_after, insert_1, insert_1_both, message_dolog):
        (insert, insert_and_inherit, insert_before_markers)
        (insert_before_markers_and_inherit, set_message, message2):
        (message2_dolog, build_string, make_string, make_unibyte_string):
        (make_multibyte_string, intern, oblookup, report_file_error):
        (fast_c_string_match_ignore_case, temp_echo_area_glyphs):
        (emacs_open, xstrdup): Declarations updated.
        * systime.h (set_file_times): Declaration updated.

        * charset.c (find_charset_in_text, lisp_string_width): Use const
        for pointer to lisp string data.
        * charset.h (FETCH_STRING_CHAR_ADVANCE):
        (FETCH_STRING_CHAR_ADVANCE_NO_CHECK):
        * coding.c (Ffind_coding_systems_region_interval):
        * fileio.c (Ffile_name_directory, Ffile_name_nondirectory):
        (Fmake_directory_internal, Fdelete_directory):
        (Ffile_name_absolute_p, Fwrite_region, double_dollars):
        * fontset.c (font_family_registry, fs_query_fontset):
        (list_fontsets):
        * frame.c (Fframe_parameter):
        * keyboard.c (cmd_error_internal):
        * keymap.c (Fdescribe_buffer_bindings):
        * lread.c (complete_filename_p, openp):
        * minibuf.c (Fminibuffer_complete_word):
        * xdisp.c (string_pos_nchars_ahead, init_from_display_pos):
        (face_before_or_after_it_pos, next_element_from_string):
        (get_overlay_arrow_glyph_row, display_mode_element):
        (decode_mode_spec_coding):
        * xterm.c (same_x_server): Likewise.

        * buffer.c (reset_buffer_local_variables): Delete "#if 0"
        settings of non-existent fields.

        * editfns.c (Fstring_to_char): Don't use XSTRING/XSETSTRING to
        copy a lisp value.

        * lread.c (Fintern_soft): Use string macros instead of
        Lisp_String fields.
        * keyboard.c (echo_char, parse_modifiers_uncached):
        (parse_solitary_modifier, Fexecute_extended_command): Likewise.
        * textprop.c (validate_interval_range, interval_of): Likewise.

        * fontset.c (Fset_fontset_font): Use SDATA instead of XSTRING()->data.

        * charset.h (FETCH_STRING_CHAR_ADVANCE)
        (FETCH_STRING_CHAR_ADVANCE_NO_CHECK): Use SBYTES instead of
        XSTRING()->size_byte.

        * lisp.h (SDATA, SREF): Produce rvalue.
        (SSET): New macro.
        * alloc.c (make_event_array): Use SSET for storing into a string.
        * buffer.c (Fother_buffer): Use SREF when retrieving a byte from
        a string.
        * casefiddle.c (casify_object): Use SSET.
        * charset.h (FETCH_STRING_CHAR_ADVANCE)
        (FETCH_STRING_CHAR_ADVANCE_NO_CHECK): Use SDATA when getting
        address of string contents.
        * data.c (Faref): Use SDATA.
        (Faset): Use SDATA, SSET.
        * dired.c (directory_files_internal): Use SSET.
        * fileio.c (Fmake_symbolic_link, Fexpand_file_name): Use SSET.
        (Fread_file_name): Use SREF, SSET.
        * fns.c (concat): Use SSET.
        (concat, Fdelete): Use SDATA.
        * insdel.c (insert_from_string_1): Use SDATA.
        * keyboard.c (Fevent_convert_list): Use SREF.
        * lread.c (Fload): Use SDATA, SSET.
        * macfns.c (validate_x_resource_name): Use SSET.
        * process.c (status_message): Use SSET.
        * search.c (wordify): Use SDATA.
        (Freplace_match): Use SREF.
        * w32fns.c (validate_x_resource_name): Use SSET.
        * xfns.c (validate_x_resource_name): Use SSET.
        * xterm.c (x_catch_errors, x_clear_errors): Use SSET.

2002-07-16  Richard M. Stallman  <rms@gnu.org>

        * s/hpux11.h (USG_SUBTTY_WORKS): Defined.

        * xdisp.c (reconsider_clip_changes):
        Don't test prevent_redisplay_optimizations_p.
        (redisplay_internal): Test prevent_redisplay_optimizations_p
        along with clip_changed in some cases.
        (try_window_id): Likewise.
        (redisplay_window): New local var buffer_unchanged_p.

        * keyboard.c (cmd_error) [HAVE_X_WINDOWS]: Maybe call cancel_houglass.

        * process.c (create_process): Test USG_SUBTTY_WORKS.
        (process_send_signal): Clean up handling of GID.
        Detect errors in ioctls meant to set GID.

        * window.c (temp_output_buffer_show):
        Don't set prevent_redisplay_optimizations_p.

2002-07-15  Juanma Barranquero  <lektu@terra.es>

        * eval.c (Fdefvaralias): Add docstring argument.

2002-07-15  Ken Raeburn  <raeburn@gnu.org>

        * lisp.h (STRING_INTERVALS): Produce rvalue.
        (STRING_SET_INTERVALS): New macro.
        * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): Use it.
        * fns.c (Fstring_as_multibyte): Likewise.
        * intervals.c (balance_possible_root_interval, delete_interval)
        (create_root_interval, copy_intervals_to_string): Likewise.
        * textprop.c (set_text_properties): Likewise.  Use NULL_INTERVAL
        instead of 0.

2002-07-14  Ken Raeburn  <raeburn@gnu.org>

        * lisp.h (STRING_SET_CHARS): New macro.
        (SCHARS, SBYTES): Produce rvalues.
        * dired.c (directory_files_internal): Use STRING_SET_CHARS.
        * fns.c (concat): Likewise.
        * lread.c (read_vector): Likewise.

        * lisp.h (SMBP): Deleted.  All uses changed to STRING_MULTIBYTE.
        (STRING_SET_UNIBYTE): New macro.
        (SET_STRING_BYTES): Deleted.  Callers (all of which supplied a
        length of -1) changed to use STRING_SET_UNIBYTE.
        * abbrev.c, alloc.c, buffer.c, bytecode.c, callint.c, callproc.c,
        casefiddle.c, category.c, ccl.c, charset.c, charset.h, coding.c,
        composite.c, data.c, dired.c, dispnew.c, disptab.h, doc.c,
        dosfns.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, fn.c,
        fontset.c, frame.c, indent.c, insdel.c, intervals.c, keyboard.c,
        keymap.c, lread.c, mac.c, macfns.c, macmenu.c, macterm.c,
        minibuf.c, msdos.c, print.c, process.c, search.c, sound.c,
        sunfns.c, syntax.c, syntax.h, sysdep.c, textprop.c, undo.c,
        w16select.c, w32.c, w32fns.c, w32menu.c, w32proc.c, w32select.c,
        w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c,
        xselect.c, xsmfns.c, xterm.c: Most uses of XSTRING combined with
        STRING_BYTES or indirection changed to SCHARS, SBYTES,
        STRING_INTERVALS, SREF, SDATA; explicit size_byte references left
        unchanged for now.

2002-07-13  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (command_loop_1): Invert check on Vmemory_full.

2002-07-12  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fwrite_region): Doc fix.

        * print.c (print_error_message): Don't handle Vsignaling_function here.

        * keyboard.c (cmd_error_internal): Handle Vsignaling_function here.
        (command_loop_1): Avoid certain actions after memory-full error.

        * eval.c (Fsignal): Don't call cancel_hourglass.
        For a memory-full error, don't call Vsignal_hook_function
        and don't set Vsignaling_function.

        * process.c (process_send_signal): Add abort call.

2002-07-11  Markus Rost  <rost@math.ohio-state.edu>

        * keymap.c (Fkey_binding): Fix typo.

2002-07-11  Richard M. Stallman  <rms@gnu.org>

        * alloc.c (Vmemory_full): New variable.
        (Vmemory_signal_data): Renamed from memory_signal_data.
        Uses changed.
        (syms_of_alloc): Defvar them.
        (memory_full, buffer_memory_full): Set Vmemory_full.

        * lisp.h (Vmemory_full): Add declaration.
        (current_column, indented_beyond_p): Change declaration.

        * indent.c (last_known_column): Declare as double, not float.
        (current_column, current_column_1, string_display_width)
        (position_indentation): Return `double'.
        (indented_beyond_p): Arg `column' is `double'.  Callers changed.

        * xdisp.c (message_dolog): Do nothing if Vmemory_full is non-nil.
        (back_to_previous_visible_line_start)
        (reseat_at_next_visible_line_start, next_element_from_buffer):
        Use `double', not `float', when calling indented_beyond_p.

        * s/hpux11.h (BROKEN_SA_RESTART): Defined.

        * sysdep.c (sys_signal): Test BROKEN_SA_RESTART.

2002-07-11  Juanma Barranquero  <lektu@terra.es>

        * alloc.c, buffer.c, bytecode.c, callint.c, callproc.c, coding.c,
        composite.c, dired.c, dispnew.c, editfns.c, emacs.c, eval.c,
        fileio.c, fns.c, insdel.c, keyboard.c, keymap.c, lread.c, macfns.c,
        macmenu.c, macros.c, minibuf.c, print.c, process.c, sound.c,
        textprop.c, w32fns.c, w32menu.c, window.c, xfaces.c, xfns.c,
        xmenu.c, xselect.c, xterm.c: Use SPECPDL_INDEX wherever makes sense.

2002-07-10  Juanma Barranquero  <lektu@terra.es>

        * lisp.h (SPECPDL_INDEX): Rename from BINDING_STACK_SIZE.
        All callers changed.

2002-07-09  Stefan Monnier  <monnier@cs.yale.edu>

        * data.c (Fdefalias): Add an optional `docstring' argument.
        (set_internal, Fsetq_default): Use XCAR/XCDR.

        * composite.c (HASH_VALUE, HASH_KEY):
        * ccl.c (HASH_VALUE): Remove (it's in lisp.h now).

2002-07-09  Kenichi Handa  <handa@etl.go.jp>

        * callproc.c (Fcall_process): Fix previous change.

2002-07-07  Stefan Monnier  <monnier@cs.yale.edu>

        * minibuf.c (Ftry_completion, Fall_completions, Ftest_completion):
        Add support for hash-tables.
        (Ftry_completion): Return t even if the string appears multiple times.

        * fns.c (Fnconc): Use XCDR.
        (Fprovide): Use CONSP and XCDR.
        (HASH_KEY, HASH_VALUE, HASH_NEXT, HASH_HASH, HASH_INDEX)
        (HASH_TABLE_SIZE): Delete: moved to lisp.h.
        (Fmake_hash_table): Accept `:size nil'.
        (Fmakehash): Delete: moved to subr.el.
        (syms_of_fns): Don't defsubr makehash.

        * lisp.h (HASH_KEY, HASH_VALUE, HASH_NEXT, HASH_HASH, HASH_INDEX)
        (HASH_TABLE_SIZE): Move from fns.c.

2002-07-07  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (make_cursor_line_fully_visible): Don't try short scrolls.
        Instead just return 0 when there is something to be done.
        (try_scrolling): If make_cursor_line_fully_visible returns 0,
        retry scrolling as if cursor were off the bottom.
        (try_cursor_movement): If make_cursor_line_fully_visible returns 0,
        return CURSOR_MOVEMENT_MUST_SCROLL.
        (redisplay_window): If make_cursor_line_fully_visible returns 0,
        go to try_to_scroll.

        * buffer.c (Fbuffer_local_value): Store current value into its binding
        so we get the up-to-date value for the binding that is loaded.

        * eval.c (Fdefmacro): Doc fix.

2002-07-05  Dave Love  <fx@gnu.org>

        * keyboard.c (read_key_sequence): Set initial_idleness_start_time
        correctly.

        * ccl.c (Vtranslation_hash_table_vector, GET_HASH_TABLE)
        (HASH_VALUE, CCL_LookupIntConstTbl, CCL_LookupCharConstTbl): New.
        (ccl_driver): Add cases for CCL_LookupIntConstTbl,
        CCL_LookupCharConstTbl.
        (syms_of_ccl): Defvar translation-hash-table-vector.

2002-07-05  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xdisp.c: Remove unused variable `face'.

2002-07-04  Juanma Barranquero  <lektu@terra.es>

        * keyboard.c (post_command_idle_hook): Remove redundant (and inexact)
        obsolescence information.

2002-07-03  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (x_list_fonts): Fix comment.  Cache fonts matching
        pattern.  Search cache first.
        (init_font_name_table): Also add entry for jisx0201.1976-0 coding
        for Japanese font.
        (XLoadQueryFont): Use it.

2002-07-02  Richard M. Stallman  <rms@gnu.org>

        * keymap.c (Fdefine_key): Doc fix.

        * xterm.c (x_term_init): Turn off polling around XtOpenDisplay.

2002-07-02  Juanma Barranquero  <lektu@terra.es>

        * keymap.c (syms_of_keymap): Fix typo.

2002-07-01  Andrew Choi  <akochoi@shaw.ca>

        * s/darwin.h: Define POSIX_SIGNALS.

        * macterm.c (do_ae_open_documents) [MAC_OSX]: Call FSpMakeFSRef
        and FSRefMakePath to convert FSSpec returned with Apple Event to
        Posix pathname.
        (mac_initialize) [TARGET_API_MAC_CARBON]:
        Call init_required_apple_events and disable the `Quit' menu item
        provided automatically by the Carbon Toolbox.

2002-07-01  Dave Love  <fx@gnu.org>

        * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal decl
        for K&R.

        * xterm.c: Fix prototype for K&R.

        * term.c (costs_set): Declare static, non-initialized for pcc.

2002-07-01  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (timer_last_idleness_start_time): New variable.
        (timer_start_idle): Set that.
        (read_key_sequence): Use that to reset timer_idleness_start_time
        to previous value.

        * window.c (Frecenter): With arg, set optional_new_start.

        * xdisp.c (redisplay_internal): Make optional_new_start really work.

        * minibuf.c (Fminibuffer_complete_and_exit): Move to end of
        buffer for completion.

2002-06-29  Ken Raeburn  <raeburn@gnu.org>

        * xdisp.c (store_mode_line_string): Lisp_Object/int mixup.

2002-06-28  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * keyboard.c (readable_filtered_events): New function that filters
        FOCUS_IN_EVENT depending on parameter.
        (readable_events): Calls readable_filtered_events, not filtering
        FOCUS_IN_EVENT.
        (get_filtered_input_pending): New function, filtering parameter passed
        to readable_filtered_events.
        (get_input_pending): Calls get_filtered_input_pending, not filtering
        FOCUS_IN_EVENT.
        (Finput_pending_p): Calls get_filtered_input_pending, DO filter
        FOCUS_IN_EVENT.

        * xterm.h (struct x_output): Add focus_state.

        * xterm.c (x_focus_changed): New function.
        (x_detect_focus_change): New function.
        (XTread_socket): Call x_detect_focus_change for FocusIn/FocusOut
        EnterNotify and LeaveNotify to track X focus changes.

2002-06-28  Andreas Schwab  <schwab@suse.de>

        * lisp.h: Remove duplicate declaration of code_convert_string_norecord.

2002-06-27  Kim F. Storm  <storm@cua.dk>

        * xdisp.c: (mode_line_string_list, mode_line_string_face)
        (mode_line_string_face_prop): New variables.
        (store_mode_line_string): New function.
        (display_mode_element): Use store_mode_line_string to
        add mode-line string elements to mode_line_string_list
        when mode_line_string_list is non-nil.
        (Fformat_mode_line): Now returns propertized string by
        default.  New arg NO-PROPS to ignore properties.
        (decode_mode_spec): Only add two dashes for %- in propertized
        mode-line string.
        (syms_of_xdisp): Init and staticpro mode_line_string_list.

2002-06-27  Stefan Monnier  <monnier@cs.yale.edu>

        * minibuf.c (minibuffer_completion_contents): Add return type.

2002-06-27  Juanma Barranquero  <lektu@terra.es>

        * charset.c (Fchar_bytes): Remove obsolescence info from docstring.

2002-06-26  Juanma Barranquero  <lektu@terra.es>

        * fileio.c (read_file_name_cleanup): Add missing return.

2002-06-26  Richard M. Stallman  <rms@gnu.org>

        * window.c (Frecenter): Don't set force_start flag.

        * minibuf.c (do_completion, Fminibuffer_complete_word)
        (Fminibuffer_completion_help): Complete just the text before point.
        (minibuffer_completion_contents): New function.

        * buffer.c (Fbury_buffer): Use frames_discard_buffer.

        * frame.c (frames_bury_buffer): Function deleted.

2002-06-25  Miles Bader  <miles@gnu.org>

        * callint.c (Fcall_interactively): When checking to see if doprnt hit
        the end of callint_message, allow for a terminating '\0'.

2002-06-24  Juanma Barranquero  <lektu@terra.es>

        * w32select.c: Include composite.h

        * w16select.c: Likewise.

2002-06-24  Kenichi Handa  <handa@etl.go.jp>

        * callproc.c (Fcall_process): If code detection is necessary,
        call detect_coding directly here.

        * coding.c (detect_eol): Preserve coding->cmp_data.

        * w16select.c (Fw16_get_clipboard_data):
        * w32fns.c (w32_to_x_font):
        * w32select.c (Fw32_get_clipboard_data):
        * xselect.c (selection_data_to_lisp_data):
        * xterm.c (XTread_socket): Disable composition handling.

2002-06-24  Stefan Monnier  <monnier@cs.yale.edu>

        * print.c (temp_output_buffer_setup): Kill all local variables.

2002-06-22  Stefan Monnier  <monnier@cs.yale.edu>

        * lread.c (Fread): Remove redundant and imprecise declaration.

        * xfns.c (check_x_display_info): Use check_x_frame.

        * .gdbinit (xprintsym): Use the new `xname' field.
        (xsymbol): Use it.

2002-06-22  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (file_dialog_callback): New function.
        (Fx_file_dialog): Allow selecting directories as well as files.

2002-06-21  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * m/pmax.h (START_FILES): Define START_FILES for NetBSD and
        OpenBSD. Add support for mipseb-*-netbsd* machines.

2002-06-17  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (mac_scroll_area): Set foreground and backcolor to
        black and white before scrolling.  Restore frame background and
        foreground color after scrolling.
        (do_window_update): Call XClearWindow before calling expose_frame.
        (make_mac_frame): Don't set FRAME_BACKGROUND_PIXEL and
        FRAME_FOREGROUND_PIXEL of frame.

        * macterm.c (XTread_socket): If Vmac_command_key_is_meta is nil,
        test Mac command key as <ALT> key.

2002-06-17  Stefan Monnier  <monnier@cs.yale.edu>

        * window.c (Fset_window_configuration): Lisp_Object/int mixup.

        * keyboard.c (read_key_sequence): Be more careful with first_unbound.
        Lookup keys in function-key-map immediately so that key-translation-map
        can be applied earlier.
        Remove function_key_possible and key_translation_possible, replaced
        by checking `keytran_start < t'.

        * .gdbinit (xsymbol): Use the new `xname' field.

2002-06-17  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTread_socket): If Vmac_command_key_is_meta is nil,
        test Mac command key as <ALT> key.

        * mac.c (do_applescript): Call initialize_applescript if necessary
        when first called.  Dispose of result_desc only when there is no error.
        (Fdo_applescript): Use %d format specifier instead of %ld.

2002-06-16  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTread_socket): Call FrontNonFloatingWindow instead
        of FrontWindow for cases keyDown and autoKey.

        * fontset.c (syms_of_fontset) [MAC_OS]: Set ASCII font of
        Vdefault_fontset to Monaco with mac-roman coding.

        * mac.c, macfns.c, macmenu.c, macterm.c: Undefine and redefine
        init_process before and after inclusion of Carbon/Carbon.h, resp.

        * macterm.c (x_new_font): Set font for normal_gc, reverse_gc, and
        cursor_gc.
        (add_font_name_table_entry): New function.
        (init_font_name_table): Use add_font_name_table_entry; add italic,
        bold, and bold-italic entries for truetype fonts.

        * xfaces.c (init_frame_faces) [MAC_OS]: Call realize_basic_faces
        for Mac too.
        (try_font_list) [MAC_OS]: If no font matches given registry, try
        fonts with any registry matching face_family.
        (realize_x_face) [MAC_OS]: Remove old ad-hoc fix to load font here.

        * s/darwin.h: If autoconf detects the Ncurses library, define
        LIBS_TERMCAP to -lncurses to use it.

2002-06-16  Eli Zaretskii  <eliz@is.elta.co.il>

        * strftime.c [__hpux]: Include sys/_mbstate_t.h.

2002-06-15  Richard M. Stallman  <rms@gnu.org>

        * window.c (Fset_window_configuration): Explicitly preserve
        the point value that new_current_buffer had at the start.

2002-06-14  Juanma Barranquero  <lektu@terra.es>

        * composite.c (Fcompose_region_internal, Fcompose_string_internal):
        Fix typos.

2002-06-14  Kim F. Storm  <storm@cua.dk>

        * insdel.c (insert_1_both, insert_from_string_1)
        (insert_from_buffer_1): Recalculate END_UNCHANGED in case the
        insert happened in the end_unchanged region.  Otherwise, the
        redisplay may be confused and duplicate the last line in the
        buffer [seen after save-buffer when require-final-newline==t].

2002-06-13  Jason Rumney  <jasonr@gnu.org>

        * w32.c (init_environment): Remove EMACSLOCKDIR.
        (stat): Swap _S_IFDIR and _S_IFREG.

2002-06-13  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c, macterm.c, macmenu.c, msdos.c, sysdep.c
        * termhooks.h, xmenu.c, xsmfns.c, xterm.h, xterm.c, w32term.c,
        * w32menu.c, w32inevt.c: Rename enum event_kind as follows:
        ascii_keystroke to ASCII_KEYSTROKE_EVENT, multibyte_char_keystroke
        to MULTIBYTE_CHAR_KEYSTROKE_EVENT, non_ascii_keystroke to
        NON_ASCII_KEYSTROKE_EVENT, timer_event to TIMER_EVENT, mouse_click
        to MOUSE_CLICK_EVENT, mouse_wheel to MOUSE_WHEEL_EVENT,
        language_change_event to LANGUAGE_CHANGE_EVENT, scroll_bar_click
        to SCROLL_BAR_CLICK_EVENT, w32_scroll_bar_click to
        W32_SCROLL_BAR_CLICK_EVENT, selection_request_event to
        SELECTION_REQUEST_EVENT, selection_clear_event to
        SELECTION_CLEAR_EVENT, buffer_switch_event to BUFFER_SWITCH_EVENT,
        delete_window_event to DELETE_WINDOW_EVENT, iconify_event to
        ICONIFY_EVENT, deiconify_event to DEICONIFY_EVENT,
        menu_bar_activate_event to MENU_BAR_ACTIVATE_EVENT, drag_n_drop to
        DRAG_N_DROP_EVENT, save_session_event to SAVE_SESSION_EVENT and
        no_event to NO_EVENT.

2002-06-12  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * macmenu.c: Remove declaration of Qmouse_click and Qevent_kind.

2002-06-12  Stefan Monnier  <monnier@cs.yale.edu>

        * intervals.c (textget): Don't forget to `return'.
        (lookup_char_property): Use XCAR/XCDR.

2002-06-12  Juanma Barranquero  <lektu@terra.es>

        * xdisp.c (Fformat_mode_line): Fix typo.

2002-06-12  Kim F. Storm  <storm@cua.dk>

        * xdisp.c (Fformat_mode_line): New function.
        (frame_title_buf, frame_title_buf_end, frame_title_ptr)
        (store_frame_title_char, store_frame_title): Use unconditionally.
        (init_xdisp): Defsubr Fformat_mode_line.
        Initialize frame_title_buf etc. unconditionally.

2002-06-11  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (read_key_sequence):
        Remove prev_(fkey|keytran}_(map|start|end) since we don't want to pass
        things through those maps after downcasing events.
        Enforce that keytran_end <= fkey_start, i.e. that key-translation-map
        applies after function-key-map.
        Make sure that keytran can be done in the middle in the sequence.
        Be careful not to throw away events past the one we downcase.

        * lread.c (read_integer): Remove unused var `tem'.
        (read1): Fix int/Lisp_Object mixup.

        * xfaces.c (tty_lookup_color): Type bool/Lisp_Object mismatch fixed.

2002-06-11  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (readable_events): Ignore any number of
        FOCUS_IN_EVENT events and return 0 if nothing else in buffer.

2002-06-09  Miles Bader  <miles@gnu.org>

        * xfaces.c (Ftty_supports_face_attributes_p): New function.
        (parse_rgb_list, tty_lookup_color): New functions.
        (tty_defined_color): Use `tty_lookup_color' to do all the work.
        (color_distance, Fcolor_distance): New functions.
        (TTY_SAME_COLOR_THRESHOLD): New macro.
        (Qtty_color_standard_values): New variable.
        (syms_of_xfaces): Initialize new vars & functions.

2002-06-08  Colin Walters  <walters@verbum.org>

        * textprop.c (Vchar_property_alias_alist): New variable.
        (syms_of_textprop) <Vchar_property_alias_alist>: DEFVAR_LISP.

        * intervals.c (lookup_char_property): New function for looking up
        overlay and text properties, created from textget.
        (textget): Use it.

        * intervals.h (lookup_char_property): Declare.
        (Vchar_property_alias_alist): Declare.

        * buffer.c (Foverlay_get): Use lookup_char_property.

2002-06-07  Sam Steingold  <sds@gnu.org>

        * xselect.c (lisp_data_to_selection_data): Fix last change:
        *data_ret is not a Lisp string, while unibyte_string is.

2002-06-07  Eli Zaretskii  <eliz@is.elta.co.il>

        * xselect.c (lisp_data_to_selection_data): Fix last change:
        set size_ret.

2002-06-07  Andreas Schwab  <schwab@suse.de>

        * m/amdx86-64.h: New file.

2002-06-05  Eli Zaretskii  <eliz@is.elta.co.il>

        * fns.c (Fstring_make_unibyte): Doc fix.

        * xselect.c (lisp_data_to_selection_data): If the requested type
         is STRING, call string_make_unibyte to encode the selected text
         as a string.

        * window.c (Fset_window_hscroll): Doc fix.

2002-06-05  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * fileio.c (choose_write_coding_system):
        Call select-safe-coding-system properly.

2002-06-03  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (message_with_string): Error if STRING is not a string.

        * fns.c (md5): Pass FILE arg to Vselect_safe_coding_system_function.

        * fileio.c (choose_write_coding_system): Pass FILE arg to
        Vselect_safe_coding_system_function.

2002-06-03  Ken Raeburn  <raeburn@gnu.org>

        * buffer.c (fix_overlays_before): Fix list-walking bug in 05-19 change.

2002-06-02  Thien-Thi Nguyen  <ttn@gnu.org>

        * bytecode.c (Fbyte_code): Cast `current_column' return value to int.
        * cmds.c (Fdelete_backward_char, internal_self_insert): Likewise.
        * keymap.c (describe_command): Likewise.
        * minibuf.c (read_minibuf): Likewise.

        * xdisp.c (redisplay_internal, redisplay_window, decode_mode_spec):
        Cast `current_column' return value to int.
        (back_to_previous_visible_line_start)
        (reseat_at_next_visible_line_start, next_element_from_buffer):
        Cast `indented_beyond_p' 3rd arg to float.

        * indent.c (last_known_column): Now a float.
        (current_column_1, position_indentation, current_column)
        (string_display_width): Return float.
        (Fcurrent_column): Cast `current_column' return value to int.
        (Fcurrent_indentation): Cast `position_indentation' retval to int.
        (indented_beyond_p): Third arg now a float.
        (compute_motion, vmotion): Cast `indented_beyond_p' 3rd arg to float.

        * lisp.h (current_column): Now returns float.
        (indented_beyond_p): 3rd arg now a float.

2002-05-31  Eli Zaretskii  <eliz@is.elta.co.il>

        * xfns.c (x_encode_text): Return stringp non-NULL if coding_system
        is Qcompound_text_with_extensions.

        * xselect.c (lisp_data_to_selection_data): Always set selection
        type as string if x_encode_text returns streingp non-NULL.

        * s/netbsd.h: Include /usr/pkg in the run time shared library path.

2002-05-30  Richard M. Stallman  <rms@gnu.org>

        * window.c (Fset_window_configuration): Correct the handling
        of point in current buffer, to work with multiple windows.

2002-05-29  Colin Walters  <walters@verbum.org>

        * lread.c (Fread_from_string): Don't depend on order of evaluation
        for C function parameters.

2002-05-28  Richard M. Stallman  <rms@gnu.org>

        * xterm.c (x_display_and_set_cursor): Change the cursor in the same
        way for blinked-off state and for a nonselected window.

        * window.c (window_scroll_pixel_based): Don't call Fbolp;
        instead, see if the new start pos is at beginning of line.

        * fileio.c (Fwrite_region): If START is a string, don't
        make any annotations.

        * eval.c (syms_of_eval): Doc fix.

2002-05-28  Colin Walters  <walters@debian.org>

        * emacs.c (USAGE1): Add --no-splash.
        (standard_args): Ditto.

2002-05-28  Colin Walters  <walters@gnu.org>

        * lread.c (readchar_count): New variable.
        (readchar): Increment it.
        (unreadchar): Decrement it.
        (read_multibyte): Decrement it.
        (Vread_with_symbol_positions): New variable.
        (Vread_symbol_positions_list): New variable.
        (read_internal_start): New function, created from Fread and
        Fread_from_string.  Handle Vread_symbol_positions_list and
        Vread_with_symbol_positions.
        (readevalloop, Fread, Fread_from_string): Use it.
        (read1): Use readchar_count to add symbol positions to
        Vread_symbol_positions_list if Vread_with_symbol_positions is non-nil.
        (syms_of_lread): DEFVAR_LISP and initialize them.

        * lread.c (read0, read1, read_list, read_vector, read_multibyte)
        (substitute_object_recurse, substitute_object_in_subtree)
        (substitute_in_interval): Prototype.
        (read_multibyte): Return c if it's less than zero.

2002-05-28  Kim F. Storm  <storm@cua.dk>

        * fileio.c (Fread_file_name_internal): Added brute-force
        speed up for using predicate file-directory-p.

2002-05-28  Kim F. Storm  <storm@cua.dk>

        * fileio.c (Vread_file_name_function, Vread_file_name_predicate):
        New variables.
        (syms_of_fileio): DEFVAR_LISP them.
        (read_file_name_cleanup): New unwind function.
        (Fread_file_name_internal): Only return completions satifying
        Vread_file_name_predicate.  Temporarily unwind protect and rebind
        default-directory while checking completions against the predicate.
        (Fread_file_name): Added PREDICATE argument.  Specbind it to
        Vread_file_name_predicate during completion.
        Call Vread_file_name_function to read the file name if non-nil.

        * lisp.h (Fread_file_name): Now has 6 args.

        * callint.c (Fcall_interactively) <"D">: Supply Qfile_directory_p
        predicate for Fread_file_name when reading directory name.
        Supply Qnil for predicate in other calls to Fread_file_name.

2002-05-26  Miles Bader  <miles@gnu.org>

        * term.c (tty_capable_p): New function.
        * dispextern.h (tty_capable_p): New function declaration.
        (TTY_CAP_INVERSE, TTY_CAP_UNDERLINE, TTY_CAP_BOLD, TTY_CAP_DIM)
        (TTY_CAP_BLINK, TTY_CAP_ALT_CHARSET): New macros.

2002-05-23  Stefan Monnier  <monnier@cs.yale.edu>

        * fileio.c (read_non_regular, Finsert_file_contents): Use BEG_BYTE.
        (Finsert_file_contents, build_annotations): Use XCAR, XCDR.
        (Vwrite_region_annotate_functions): Docstring fix.

2002-05-23  Kim F. Storm  <storm@cua.dk>

        * xterm.c (x_write_glyphs): Clear phys_cursor_on_p if current
        phys_cursor's hpos is overwritten.  This is still not completely
        correct, as it doesn't really make sense to use hpos at all to
        get the cursor glyph (as that is relative to the width of the
        characters on the line, which may have changed during the update).

2002-05-22  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (enumfont_t): Remove tail, make pattern a normal
        Lisp_Object.
        (enum_font_cb2, enum_font_maybe_add_to_list, w32_list_fonts):
        Use modified enumfont_t struct.

        * w32term.h (text_cursor_kinds): New enumeration member HBAR_CURSOR.

        * w32term.c (x_draw_bar_cursor): New argument KIND; callers changed.
        Handle the `hbar' cursor type.
        (x_display_and_set_cursor): Handle the HBAR_CURSOR case.

        * w32fns.c (Qhbar): New variable.
        (x_specified_cursor_type): Use it.

2002-05-21  Ken Raeburn  <raeburn@gnu.org>

        * w32fns.c (enum_font_maybe_add_to_list): Use XCDR_AS_LVALUE for
        now, when the address is needed.

2002-05-21  Colin Walters  <walters@gnu.org>

        * Makefile.in (shortlisp): Add font-core.el.

2002-05-20  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (syms_of_buffer) <cursor-type>: Doc fix.

        * keyboard.c (read_char_minibuf_menu_prompt): Don't list
        equivalent key bindings here.

2002-05-20  Ken Raeburn  <raeburn@gnu.org>

        Change symbol structure to contain a lisp object for the symbol
        name:
        * lisp.h (struct Lisp_Symbol): Replace field "name" with a lisp
        object field named "xname".
        (SYMBOL_NAME): New macro.
        * abbrev.c (write_abbrev): Use SYMBOL_NAME instead of XSYMBOL and
        name field.
        * alloc.c (Fmake_symbol): Set symbol xname field instead of name.
        (mark_object, gc_sweep): Use symbol xname field and XSTRING
        instead of name field.
        * buffer.c (buffer_slot_type_mismatch): Use XSTRING and
        SYMBOL_NAME instead of XSYMBOL and name field.
        * callint.c (Fcall_interactively): Use XSTRING and SYMBOL_NAME
        instead of XSYMBOL and name field.
        * charset.c (Fdefine_charset, Fdeclare_equiv_charset): Use XSTRING
        and SYMBOL_NAME instead of XSYMBOL and name field.
        * coding.c (Fread_coding_system, code_convert_region1)
        (code_convert_string1, code_convert_string_norecord)
        (Ffind_operation_coding_system): Use SYMBOL_NAME instead of
        XSYMBOL and name field.
        * data.c (Fkeywordp, Fsymbol_name, store_symval_forwarding)
        (Fmake_variable_buffer_local, Fmake_local_variable)
        (Fmake_variable_frame_local): Use SYMBOL_NAME and XSTRING instead
        of XSYMBOL and name field.
        * editfns.c (Fformat): Use SYMBOL_NAME and XSTRING instead of
        XSYMBOL and name field.
        * emacs.c (shut_down_emacs) [#if 0]: Use SYMBOL_NAME and XSTRING
        instead of XSYMBOL and name field.
        * eval.c (do_autoload): Use SYMBOL_NAME and XSTRING instead of
        XSYMBOL and name field.
        * fns.c (Fstring_equal, Fstring_lessp, Frequire, sxhash):
        Use SYMBOL_NAME and XSTRING instead of XSYMBOL and name field.
        * fontset.c (Fset_fontset_font): Use SYMBOL_NAME and XSTRING
        instead of XSYMBOL and name field.
        * keyboard.c (echo_char, record_char, parse_modifiers_uncached)
        (parse_modifiers, apply_modifiers, Fevent_convert_list)
        (parse_solitary_modifier, Fexecute_extended_command):
        Use SYMBOL_NAME and XSTRING instead of XSYMBOL and name field.
        * keymap.c (silly_event_symbol_error, Fsingle_key_description)
        (Fdescribe_buffer_bindings): Use SYMBOL_NAME and XSTRING instead
        of XSYMBOL and name field.
        (describe_command, describe_translation): Use SYMBOL_NAME and
        assignment instead of XSYMBOL and name field and XSETSTRING.
        * lread.c (Fintern_soft, oblookup): Use SYMBOL_NAME and XSTRING
        instead of XSYMBOL and name field.
        (Funintern): Use SYMBOL_NAME and assignment instead of XSYMBOL and
        name field and XSETSTRING.
        * macfns.c (parse_image_spec): Use SYMBOL_NAME and XSTRING instead
        of XSYMBOL and name field.
        * minibuf.c (Fread_command, Fread_variable): Use SYMBOL_NAME and
        assignment instead of XSYMBOL and name field and XSETSTRING.
        * print.c (print_error_message, print_object): Use SYMBOL_NAME and
        XSTRING instead of XSYMBOL and name field.
        * process.c (set_socket_options, Fsignal_process): Use SYMBOL_NAME
        and XSTRING instead of XSYMBOL and name field.
        * w32fns.c (parse_image_spec, w32_parse_hot_key): Use SYMBOL_NAME
        and XSTRING instead of XSYMBOL and name field.
        * xfaces.c (merge_face_vector_with_property): Use SYMBOL_NAME and
        XSTRING instead of XSYMBOL and name field.
        * xfns.c (parse_image_spec): Use SYMBOL_NAME and XSTRING instead
        of XSYMBOL and name field.
        * xselect.c (symbol_to_x_atom, x_get_foreign_selection):
        Use SYMBOL_NAME and XSTRING instead of XSYMBOL and name field.

2002-05-19  Ken Raeburn  <raeburn@gnu.org>

        * lisp.h (LISP_MAKE_RVALUE): Delete disabled version, making XCAR
        and XCDR real rvalues in most configurations.

        * buffer.c (fix_overlays_in_range, fix_overlays_before):
        Don't take the address of the cdr part of a cons cell; instead, track
        the parent cell and call XSETCDR, or set the variable for the head
        of the list if we haven't started down the list yet.

2002-05-19  Richard M. Stallman  <rms@gnu.org>

        * doc.c (reread_doc_file): Don't ask for confirmation.

2002-05-18  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_create_pixmap_from_bitmap_data): New function.
        (xbm_load_image): Use it.
        (xbm_load): Ditto.
        (xbm_read_bitmap_data): Reverted to xfns.c version.
        From David Ponce <david@dponce.com>.

2002-05-17  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (sig_suspender, sigprocmask): Don't define for DJGPP
        2.02 and later.

2002-05-16  Juanma Barranquero  <lektu@terra.es>

        * keyboard.c (Fthis_command_keys, Fthis_command_keys_vector): Fix typo.

2002-05-15  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (read_char_x_menu_prompt): Use an equivalent but more
        meaningful test.
        (read_char_minibuf_menu_prompt): Fix typo.

2002-05-15  Eli Zaretskii  <eliz@is.elta.co.il>

        * eval.c (Fcommandp): Doc fix.

2002-05-13  Stefan Monnier  <monnier@cs.yale.edu>

        * keymap.c (keymap_parent): New fun, extracted from Fkeymap_parent.
        (Fkeymap_parent, keymap_memberp, fix_submap_inheritance): Use it.
        (Fset_keymap_parent): Gcpro a bit more.
        (access_keymap): Gcpro around meta_map call and around the main loop.
        (get_keyelt): Gcpro when following indirect references.
        (copy_keymap_item): New fun, extracted from Fcopy_keymap.
        (copy_keymap_1, Fcopy_keymap): Use it.  Don't copy the parent map.
        (Fdefine_key, Flookup_key): Gcpro before calling get_keymap.
        Remove useless ad-hoc remap code.

2002-05-13  Richard M. Stallman  <rms@gnu.org>

        * search.c (search_buffer): Give up boyer moore search if inverse
        translation change charset_base.

2002-05-12  Eli Zaretskii  <eliz@is.elta.co.il>

        * coding.c (decode_coding) <coding_type_ccl>: If a lone CR
        characters is carried over from the previous block of text, adjust
        coding->produced to account for the extra character.

2002-05-11  Andreas Schwab  <schwab@suse.de>

        * coding.c (intersection): Keep the elements of the returned list
        in the same order as in the first list.

2002-05-11  Kim F. Storm  <storm@cua.dk>

        * keymap.c (current_minor_maps): Fixed resizing of cmm_maps;
        only update cmm_size if realloc actually succeeds.
        Testing with initial size of 2 elements revealed that using
        realloc on GNU/Linux would cause a random trap in xmalloc
        later on, so I rewrote the code to use malloc/bcopy/free instead
        of realloc.

2002-05-10  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (enum_font_cb2): Avoid DBCS raster fonts.

2002-05-10  Eli Zaretskii  <eliz@is.elta.co.il>

        * coding.c (encode_coding_sjis_big5): Enclose bitwise AND in
        parens, to ensure correct evaluation order.

2002-05-10  Kim F. Storm  <storm@cua.dk>

        * keymap.c (Vemulation_mode_map_alists): New variable.
        (syms_of_keymap): DEFVAR_LISP it.
        (current_minor_maps): Process keymap alists in that list before
        minor-mode-overriding-map-alist and minor-mode-map-alist.

2002-05-09  Richard M. Stallman  <rms@gnu.org>

        * search.c (Freplace_match): Doc fix.

2002-05-09  Kim F. Storm  <storm@cua.dk>

        * macterm.c (x_draw_image_foreground, x_draw_image_foreground_1):
        Enlarge cursor rectangle drawn around image with non-zero relief.

        * w32term.c (x_draw_image_foreground, w32_draw_image_foreground_1):
        Enlarge cursor rectangle drawn around image with non-zero relief.

        * xterm.c (x_draw_image_foreground, x_draw_image_foreground_1):
        Enlarge cursor rectangle drawn around image with non-zero relief.

2002-05-07  Eli Zaretskii  <eliz@is.elta.co.il>

        * xselect.c (lisp_data_to_selection_data): Don't set selection
        type if comes from the Lisp object's car.  If the selection
        contains a pure ASCII text, always return QSTRING as its type.

2002-05-06  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * mac.c (mac-cut-function): Doc fix.

2002-05-05  Richard M. Stallman  <rms@gnu.org>

        * s/gnu.h [DOUG_LEA_MALLOC] (REL_ALLOC): Undefine it.

2002-05-04  Jason Rumney  <jasonr@gnu.org>

        * keyboard.c (make_lispy_event) <mouse-wheel>: Set count to 1
        for event-click-count.

        * process.c (init_process): Only add server subfeature if we can
        use non-blocking I/O.

2002-05-04  Andrew Choi  <akochoi@shaw.ca>

        * macterm.c (XTread_socket): Call WaitNextEvent once instead of
        repeatedly.

2002-05-03  Jason Rumney  <jasonr@gnu.org>

        * process.c (Fmake_network_process): Only support server sockets
        when we can make them non-blocking.

        * s/ms-w32.h (HAVE_SELECT): Define.

        * w32.h (FILE_NDELAY): New flag.

        * w32.c (sys_getpeername, fcntl): New functions.
        (_sys_read_ahead): Temporarily block on non-blocking sockets.

        * w32proc.c: include sys/file.h.

2002-05-03  Colin Walters  <walters@verbum.org>

        * callproc.c (Vgame_score_directory): Renamed to
        Vshared_game_score_directory.

2002-04-30  Richard M. Stallman  <rms@gnu.org>

        * s/gnu.h [emacs]: Include stdio.h.
        (GNU_LIBRARY_PENDING_OUTPUT_COUNT): New definition, conditional.

        * eval.c (do_autoload): Error if called while preparing to dump.

        * fns.c (Frequire): Error if need to load while preparing to dump.

2002-04-28  Colin Walters  <walters@verbum.org>

        * callproc.c (Vgame_score_directory) [!HAVE_SHARED_GAME_DIR]:
        Default to "~/.emacs.d/games".

2002-04-29  Stefan Monnier  <monnier@cs.yale.edu>

        * lread.c (openp): Change arg exec_only to predicate.
        (build_load_history): Use XCAR/XCDR.
        (Flocate_file_internal): New fun.
        (syms_of_lread): Defsubr it.
        (Fload): Update call to openp.

        * lisp.h (openp): Update prototype.

        * xfns.c (x_create_bitmap_from_file, x_find_image_file):
        * w32proc.c (sys_spawnve):
        * w32fns.c (x_create_bitmap_from_file, x_find_image_file):
        * w32.c (check_windows_init_file):
        * sound.c (Fplay_sound_internal):
        * process.c (Fstart_process):
        * macfns.c (x_create_bitmap_from_file, x_find_image_file):
        * mac.c (run_mac_command):
        * emacs.c (init_cmdargs):
        * callproc.c (Fcall_process): Update call to openp.

        * textprop.c (remove_properties): Don't use XCAR without CONSP.

        * xterm.c (XTread_socket): Disable the Xutf8LookupString code.

2002-04-29  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * dispextern.h (DEFAULT_TOOL_BAR_BUTTON_MARGIN)
        (DEFAULT_TOOL_BAR_BUTTON_RELIEF): Change default values.

2002-04-28  Richard M. Stallman  <rms@gnu.org>

        * minibuf.c (Fall_completions, Ftry_completion): New arg to Fcommandp.

        * eval.c (Fcommandp): New arg for_call_interactively.
        * lisp.h (Fcommandp): Declare new arg.

2002-04-28  Jason Rumney  <jasonr@gnu.org>

        * w32proc.c (syms_of_w32proc): Get true file attributes by default.

        * w32.c (stat, fstat): Use file index information to generate
        inodes for directories where available.

2002-04-26  Andrew Choi  <akochoi@shaw.ca>

        * Makefile.in (C_SWITCH_SYSTEM_TEMACS): Add.
        [HAVE_CARBON]: Include Mac object files.

        * alloc.c, callproc.c, dispextern.h, dispnew.c, emacs.c,
        fontset.c, frame.c, frame.h, keyboard.c, sysdep.c, term.c,
        termcap.c, window.c, xdisp.c, xfaces.c: Use macros MAC_OS8,
        MAC_OSX, and MAC_OS instead of macintosh.

        * editfns.c [MAC_OS8]: Include stdio.h.

        * emacs.c [MAC_OS8]: Call mac_initialize instead of x_term_init.

        * fontset.c [MAC_OS]: Set Vdefault_fontset to ETL Fixed instead of
        Apple Monaco.

        * process.c: Declare QCfamily and QCfilter as extern.
        (wait_reading_process_input) [MAC_OSX]: Clear bit for stdin before
        calling select.

        * termcap.c [MAC_OSX]: Don't define tgetnum, PC, tputs, and tgetent.

        * tparam.c [MAC_OSX]: Don't define BC and UP.

        * config.in [HAVE_CARBON]: Add.

        * mac.c, macgui.h, macfns.c, macmenu.c, macterm.c, macterm.h:
        Move here from mac/src and mac/inc.

        * s/darwin.h, m/powermac.h, unexmacosx.c: New files.

2002-04-26  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_phys_cursor_glyph): Undo last change.
        Compute phys_cursor_width from the x position returned
        by x_draw_glyhs, which is cheaper.
        (x_display_and_set_cursor): Compute the buffer-local value
        of `cursor-in-non-selected-windows' only when needed.

2002-04-25  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_phys_cursor_glyph): Take into account that a box
        cursor on a stretch glyph has a width that depends on
        x_stretch_cursor_p.

2002-04-25  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * abbrev.c (abbrev-start-location): Doc fix.

        * indent.c (Fvertical_motion): Fix last change.

2002-04-25  Gerd Moellmann  <gerd@gnu.org>

        * indent.c (Fvertical_motion): Move to the start of the line
        containing PT before moving up or down.

2002-04-24  Gerd Moellmann  <gerd@gnu.org>

        * dispnew.c (update_text_area): Set phys_cursor_on_p to 0 in the
        case of writing a whole row, more or less analogous to the case of
        writing only parts of a row.

        * xterm.c (x_display_and_set_cursor): Set phys_cursor_width to
        0 for NO_CURSOR.

        * xterm.c (notice_overwritten_cursor): Fix an off by 1 error.

2002-04-23  Colin Walters  <walters@verbum.org>

        * buffer.c (syms_of_buffer): Doc fix.

2002-04-23  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (notice_overwritten_cursor): Handle the special case
        of the cursor being in the first blank non-text line at the
        end of a window.

        * xterm.c (x_draw_hollow_cursor, x_draw_bar_cursor)
        (x_draw_phys_cursor_glyph): Set phys_cursor_width here.
        (x_display_and_set_cursor): Don't set phys_cursor_width here, for
        bar cursors only, to make phys_cursor_width contain what its name
        suggests.
        (notice_overwritten_cursor): Consider the cursor image erased if
        the output area intersects the cursor image in y-direction.

2002-04-23  Simon Marshall  <simon@gnu.org>

        * xfns.c (x_set_mouse_color): Change default for cross_cursor
        to XC_hand2.

2002-04-23  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xdisp.c: Remove unused global variable `minibuf_prompt_pixel_width'.

2002-04-22  Kim F. Storm  <storm@cua.dk>

        * textprop.c (remove_properties): Fixed trap for malformed plist.

2002-04-22  Richard M. Stallman  <rms@gnu.org>

        * cmds.c (Fend_of_line): Handle intangible text in mid line.

        * window.c (make_window): Initialize height_fixed_p,
        last_cursor_off_p, and p->cursor_off_p slots.

2002-04-20  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * fns.c (use-dialog-box): Doc fix.

2002-04-19  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xterm.c (note_mode_line_or_margin_highlight): Remove unused
        variables `row', `i' and `area'.
        (XTread_socket) <KeyPress>: Pass KeyPress events when in menu to
        toolkit library.

2002-04-19  Stefan Monnier  <monnier@cs.yale.edu>

        * xfaces.c (clear_font_table): Don't free the default font of
        a frame even if it's on another display.
        (Finternal_set_lisp_face_attribute): Don't use XFRAME on something
        that could be Qt.

2002-04-19  Juanma Barranquero  <lektu@terra.es>

        * indent.c (Fmove_to_column): Remove unused local variable
        `next_boundary_byte'.
        (current_column_1): Likewise.

2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (Qhbar): New variable.
        (syms_of_msdos): Intern and staticpro it.
        (IT_set_cursor_type, IT_set_frame_parameters): Handle the `hbar'
        cursor type.

2002-04-19  Dave Lambert  <dlambert@acm.org>

        Theses change implement an underscore-like (`hbar') cursor.

        * xterm.h (text_cursor_kinds): New enumeration member HBAR_CURSOR.

        * xterm.c (x_draw_bar_cursor): New argument KIND; callers changed.
        Handle the `hbar' cursor type.
        (x_display_and_set_cursor): Handle the HBAR_CURSOR case.

        * xfns.c (Qhbar): New variable.
        (syms_of_xfns): Intern and staticpro it.
        (x_specified_cursor_type): Handle `hbar' cursor.

        * s/sol2-5.h (bcopy, bzero, bcmp): Define only if HAVE_BCOPY is
        not defined.

2002-04-18  Richard M. Stallman  <rms@gnu.org>

        * textprop.c (remove_properties): New arg LIST allows scanning
        either a list or a plist.
        (interval_has_some_properties_list): New function, like
        interval_has_some_properties using list instead of plist.
        All callers changed.
        (Fremove_list_of_text_properties): New function.
        (syms_of_textprop): Defsubr it.

2002-04-17  Eli Zaretskii  <eliz@is.elta.co.il>

        * s/sol2.h (HAVE_LIBKSTAT): Define only if not already defined.

2002-04-17  Juanma Barranquero  <lektu@terra.es>

        * indent.c (Fmove_to_column): Remove unused local variable `end_byte'.

2002-04-17  Eli Zaretskii  <eliz@is.elta.co.il>

        * window.c (coordinates_in_window): Don't report on margin area
        if its width is zero.

2002-04-16  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (Fx_file_dialog): Decode file name before using.

        * w32term.c (construct_drag_n_drop): Likewise.

2002-04-16  Eli Zaretskii  <eliz@is.elta.co.il>

        * puresize.h (BASE_PURESIZE): Increase to 830000, since we now
        store load-history in pure space.

        * s/msdos.h (SYSTEM_PURESIZE_EXTRA): Reduce to 50000.

2002-04-16  Stefan Monnier  <monnier@cs.yale.edu>

        * xterm.c (Qlatin_1, Qutf_8): New vars.
        (syms_of_xterm): Initialize them.
        (XTread_socket): Eliminate incorrect optimization that tried to avoid
        decoding the output of X*LookupString.
        Always use latin-1 to decode the output of XLookupString.
        Try Xutf8LookupString if XmbLookupString failed.

        * region-cache.c (new_region_cache): Use BEG.

2002-04-16  Gerd Moellmann  <gerd@gnu.org>

        * buffer.c (MMAP_ALLOCATED_P): New macro to be set from system
        configuration files.
        (mmap_enlarge): Enlarge mapped regions only if MMAP_ALLOCATED_P
        returns 0.

2002-04-15  Andreas Schwab  <schwab@suse.de>

        * config.in: Regenerated using autoheader.

        * m/7300.h, m/acorn.h, m/alliant-2800.h, m/alliant.h, m/alpha.h,
        m/altos.h, m/amdahl.h, m/apollo.h, m/arm.h, m/att3b.h, m/aviion.h,
        m/celerity.h, m/clipper.h, m/cnvrgnt.h, m/convex.h, m/cydra5.h,
        m/delta.h, m/delta88k.h, m/dpx2.h, m/elxsi.h, m/gec63.h,
        m/gould.h, m/hp800.h, m/hp9000s300.h, m/i860.h, m/ia64.h,
        m/ibmps2-aix.h, m/ibmrs6000.h, m/ibmrt-aix.h, m/ibmrt.h,
        m/ibms390.h, m/intel386.h, m/iris4d.h, m/irist.h, m/isi-ov.h,
        m/m68k.h, m/macppc.h, m/masscomp.h, m/mg1.h, m/mips-siemens.h,
        m/mips.h, m/news-r6.h, m/news.h, m/next.h, m/nh3000.h, m/nh4000.h
        m/ns32000.h, m/orion.h, m/pfa50.h, m/plexus.h, m/pmax.h,
        m/powerpcle.h, m/pyrmips.h, m/sequent-ptx.h, m/sequent.h,
        m/sparc.h, m/sr2k.h, m/symmetry.h, m/tad68k.h, m/tahoe.h,
        m/targon31.h, m/tek4300.h, m/tekxd88.h, m/template.h, m/tower32.h,
        m/tower32v3.h, m/ustation.h, m/vax.h, m/wicat.h, m/windowsnt.h,
        m/xps100.h, s/aix3-2.h, s/aix4-2.h, s/irix4-0.h, s/irix5-0.h,
        s/sco5.h, s/unixware.h: Don't set HAVE_ALLOCA, C_ALLOCA and
        STACK_DIRECTION, now set by autoconf.

2002-04-14  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * dispnew.c (marginal_area_string): Sort arguments.

        * dispextern.h (marginal_area_string): Add prototype.

2002-04-13  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Finsert_file_contents):
        Don't call temp_output_buffer_setup--do just part, by hand.

        * coding.c (run_pre_post_conversion_on_str):
        Don't call temp_output_buffer_setup--do just part, by hand.

        * keyboard.c (command_loop_1): Don't call start_hourglass
        or cancel_hourglass when executing a macro.

        * marker.c (count_markers): New function.

        * xdisp.c (display_mode_element): Don't let mode_line_proptrans_alist
        grow without limit.  Move recently used elements to the front.

2002-04-13  Eli Zaretskii  <eliz@is.elta.co.il>

        * unexelf.c (unexec) [__sgi]: Undo the change from 2002-01-20.

2002-04-12  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (sync_frame_with_window_matrix_rows): Don't give frame
        rows marginal areas.
        (Fdump_frame_glyph_matrix) [GLYPH_DEBUG]: New function.
        (syms_of_xdisp) [GLYPH_DEBUG]: Defsubr it.

        * dispnew.c (marginal_area_string): Check that glyph row is enabled.

2002-04-12  Dave Love  <fx@gnu.org>

        * dispnew.c (marginal_area_string): New.

        * window.c (window_part): Add ON_LEFT_MARGIN, ON_RIGHT_MARGIN.
        (Qleft_margin, Qright_margin): Declare.
        (coordinates_in_window, (Fcoordinates_in_window_p): Deal with margins.

        * xterm.c (note_mode_line_or_margin_highlight): Renamed from
        note_mode_line_highlight and extended.

        * keyboard.c (Qleft_margin, Qright_margin): Declare.
        (make_lispy_event): Deal with mouse events in margins.

2002-04-12  Stefan Monnier  <monnier@cs.yale.edu>

        * msdos.c (dos_rawgetc): Use a single event for HELP_EVENT.

        * keyboard.c (command_loop_1): Turn off transient-mark-mode rather
        than deactivating the mark if tmm is set to `lambda'.
        (gen_help_event, kbd_buffer_store_help_event, kbd_buffer_get_event):
        Use a single event for HELP_EVENT.
        (Fexecute_extended_command): Save last_point_position.

2002-04-12  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * lisp.h (Fpropertize): Add prototype.

        * fns.c (Fy_or_n_p): Use `minibuffer-prompt' face for prompt.

2002-04-10  Colin Walters  <walters@verbum.org>

        * config.in: Add HAVE_SHARED_GAME_DIR.

        * callproc.c: (Vgame_score_directory): New variable.
        (syms_of_callproc) <Vgame_score_directory>: DEFVAR_LISP.

2002-04-10  Richard M. Stallman  <rms@gnu.org>

        * puresize.h (BASE_PURESIZE): Reduce again to avoid big excess.

2002-04-09  Stefan Monnier  <monnier@cs.yale.edu>

        * minibuf.c (read_minibuf): Use empty_string.
        (Ftry_completion): Allow lambda forms and lists of strings for `alist'.
        Short-circuit the search as soon as it "failed".
        (Fall_completions): Allow lambda forms and lists of strings for alist.
        (Fcompleting_read): Set Qminibuffer_completion_confirm to nil
        when require_match is nil.
        (Ftest_completion): Rename from `test_completion' and export to elisp.
        Call the predicate also when alist is a list.
        Obey Vcompletion_regexp_list.
        (do_completion, Fminibuffer_complete_and_exit): Use it.
        (Fassoc_string): Rename from `assoc_for_completion'.
        Allow list of strings as well and export to elisp.

2002-04-08  Stefan Monnier  <monnier@cs.yale.edu>

        * puresize.h (BASE_PURESIZE): Increase to 900KB.

2002-04-08  Juanma Barranquero  <lektu@terra.es>

        * w32.c (sys_accept): Don't hide variable `s'.

2002-04-05  Gerd Moellmann  <gerd@gnu.org>

        * callint.c (Fcall_interactively): Use INTEGERP instead of
        NUMBERP for checking Vhistory_length.

2002-04-05  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * sound.c (Fplay_sound_internal): Renamed from Fplay_sound.
        Doc fix to reflect it.

2002-04-04  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (display_mode_element): New arg RISKY.
        Disregard text props found or specified within a variable
        that isn't marked risky-local-variable.
        (Qrisky_local_variable): New variable.
        (syms_of_xdisp): Init and staticpro it.

2002-04-04  Stefan Monnier  <monnier@cs.yale.edu>

        * undo.c (record_point): New fun.
        (record_delete, record_insert): Use it.

2002-04-03  Juanma Barranquero  <lektu@terra.es>

        * doc.c (Fdocumentation): Add missing parentheses.
        (Fdocumentation_property): Likewise.

2002-04-03  Stefan Monnier  <monnier@cs.yale.edu>

        * doc.c (Fdocumentation, Fdocumentation_property): When the doc
        data is 0, just return nil.

2002-04-03  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (syms_of_msdos): Fix last change with
        mouse_autoselect_window.

2002-04-03  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * w32term.c, xterm.c, msdos.c: Rename autoselect_window_p to
        mouse_autoselect_window.

2002-04-02  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (make_lispy_event): Handle unknown keysyms together
        with system-specific keysyms.  Use it also for unknown function keys.

        * doc.c (reread_doc_file): Return whether reload was attempted.
        (Fdocumentation, Fdocumentation_property): Don't try to reload
        if the doc is 0 and only ask once.

        * Makefile.in (lisp, shortlisp): Add ucs-tables.elc.

2002-04-02  Eli Zaretskii  <eliz@is.elta.co.il>

        * keyboard.c (read_char): If the event was Qselect_window,
        restore timer_idleness_start_time to its previous value.

        * msdos.c (dos_rawgetc): Generate SELECT_WINDOW_EVENTs when required.

2002-04-01  Stefan Monnier  <monnier@cs.yale.edu>

        * region-cache.c (new_region_cache): Use BEG.

        * marker.c (buf_charpos_to_bytepos, buf_bytepos_to_charpos):
        Use BEG and BEG_BYTE.

        * doc.c (get_doc_string): Return nil if the location is wrong.
        (reread_doc_file): New fun.
        (Fdocumentation, Fdocumentation_property):
        Call it if get_doc_string fails.
        (Fsnarf_documentation): Make it work for a dumped Emacs.

        * charset.h (DEC_POS, BUF_DEC_POS): Use BEG_BYTE.
        Bound the search with MAX_MULTIBYTE_LENGTH to avoid pathological case.

        * charset.c (Fstring): Allow 0 arguments.

        * xterm.c (XTread_socket): Fix int/Lisp_Object confusion.

        * process.c (DATAGRAM_CONN_P, list_processes_1)
        (Fprocess_datagram_address, Fset_process_datagram_address)
        (Fset_network_process_options, server_accept_connection):
        Fix some int/Lisp_Object confusions (thank you union types).

2002-04-01  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * msdos.c: Rename x_autoselect_window_p to autoselect_window_p.

        * w32term.c: Likewise.
        (note_mouse_movement): Put code for x_autoselect_window_p in #if 0.

        * keyboard.c (Qselect_window): New symbol.
        (head_table): Use it.
        (keys_of_keyboard): Bound select-window event to handle-select-window.
        (kbd_buffer_get_event): Make a Lisp event from SELECT_WINDOW_EVENT.

        * xterm.c: Rename x_autoselect_window_p to autoselect_window_p.
        (last_window): New variable.
        (XTread_socket): Generate SELECT_WINDOW_EVENTs.
        (note_mouse_movement): Remove reimplemented code in #if 0.
        (XTread_socket): Generate SELECT_WINDOW_EVENTs only for
        Emacs windows.

        * termhooks.h (enum event_kind): New event type `SELECT_WINDOW_EVENT'.

2002-03-31  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_get_char_face_and_encoding): Add parameter DISPLAY_P.
        Callers changed.

2002-03-30  Richard M. Stallman  <rms@gnu.org>

        * window.c (window_scroll_pixel_based): Exit the move_it_by_lines
        loop whenever it stops making progress.

        * widget.c (set_frame_size): Don't call change_frame_size.

2002-03-30  Gerd Moellmann  <gerd@gnu.org>

        * dispnew.c (direct_output_for_insert):
        Call mark_window_display_accurate.

2002-03-29  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_draw_relief_rect): Fix calculations of line lengths.

2002-03-29  Eli Zaretskii  <eliz@is.elta.co.il>

        * Makefile.in (lread.o): Depend on coding.h.

        * lread.c (openp, Fload): Encode the file name before passing it
        to `stat', `access', and `emacs_open'.
        (openp): GCPRO the encoded file name.  Don't recompute Lisp
        strings unnecessarily.

2002-03-29  Kim F. Storm  <storm@cua.dk>

        * fns.c (Flax_plist_put): Doc fix.

2002-03-28  Miles Bader  <miles@gnu.org>

        * process.c (DATAGRAM_CONN_P): Make sure PROC is really a process.

2002-03-27  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * process.c (set-network-process-options): Add usage.
        (make-network-process): Doc fix.

2002-03-26  Eli Zaretskii  <eliz@is.elta.co.il>

        * emacs.c (Fdump_emacs): Fix a typo in "command-line-processed".

2002-03-26  Richard M. Stallman  <rms@gnu.org>

        * fns.c (Fsubstring_no_properties): New function.
        (Flax_plist_get, Flax_plist_put): New functions.
        (syms_of_fns): defsubr them.

        * xdisp.c (update_menu_bar): Test only update_mode_lines;
        don't test or alter w->update_mode_line.

        * window.c (Fdisplay_buffer): Doc fix.

2002-03-24  Richard M. Stallman  <rms@gnu.org>

        * regex.c (GET_UNSIGNED_NUMBER): Give proper error for spaces.

2002-03-24  Gerd Moellmann  <gerd@gnu.org>

        * eval.c (Qdeclare, Vmacro_declaration_function): New variables.
        (Fdefmacro): Handle `(declare ...)'.
        (syms_of_eval) <Qdeclare>: Initialize and staticpro.
        (syms_of_eval) <Vmacro_declaration_function>: DEFVAR_LISP.

2002-03-24  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (xbm_scan, xbm_load_image, xbm_read_bitmap_data)
        (xbm_file_p): Add prototypes.
        (xbm_format, xbm_image_p): Sync with xfns.c.
        (reflect_byte): New function.
        (xbm_read_bitmap_data): Sync with xfns.c, adapt for Windows.
        (xbm_load_image): Create bitmaps with a depth of 1.
        (init_xfns): Enable XBM images.

2002-03-23  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_handle_tool_bar_click): Detect up and down events
        correctly.  Do not pass up_modifier to keyboard buffer.

        * w32fns.c [HAVE_IMAGES, HAVE_PBM]: Remove conditionals.

2002-03-22  Stefan Monnier  <monnier@cs.yale.edu>

        * Makefile.in (bootstrapclean): New target.
        (bootstrap-temacs, bootstrap-doc): Remove.
        (bootstrap-emacs): Use a bog-standard `temacs'.
        Don't bother to build a DOC file.

        * sysdep.c (wait_for_termination): Use sigsuspend rather than sigpause.

        * emacs.c (main): Handle --unibyte, --multibyte, and --no-loadup
        in temacs even if !CANNOT_DUMP.
        (standard_args): Keep --no-loadup even if !CANNOT_DUMP.

        * alloc.c (check_pure_size): Only output a warning.

2002-03-22  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (Fx_create_frame): Enable tool-bar when images are
        supported.

        * w32term.c (zv_bits): Declare as short, for word alignment.
        (w32_read_socket) <WM_XBUTTONUP>: Fix last change.
        (syms_of_w32term): Define x-use-underline-position-properties.

        * w32fns.c (x_set_cursor_color): Set cursor_gc as well.
        (clear_image_cache): Block input, fix logic, clear matrices in
        all frames that share this cache.

2002-03-22  Eli Zaretskii  <eliz@is.elta.co.il>

        * emacs.c (main): Update the Copyright year in the blurb printed
        by "emacs --version".

        * xdisp.c (message_with_string): Fix syntax of a call to GCPRO2.

        * xterm.c (XTread_socket): If XK_ISO_Lock and
        XK_ISO_Last_Group_Lock are defined, handle keysyms between
        XK_ISO_Lock and XK_ISO_Last_Group_Lock similarly to Mode_switch.

2002-03-21  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (menu_bar_items): Mostly undo 2002-02-20 patch, so
        menu-bar bindings in keymap and local-map properties _are_ used.
        But try keymap property first in accordance with 2002-01-03 patch.
        Added comment describing why this is not always reliable.
        (tool_bar_items): Ditto for tool-bar.

2002-03-21  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (x_clear_image_1): Disable color table code.

2002-03-21  Kim F. Storm  <storm@cua.dk>

        * lisp.h (DEFUN) [USE_NONANSI_DEFUN]: The 2001-10-17 patch
        removed the wrong version of the DEFUN macro; fixed it.

        * fns.c (Ffeaturep): Allow subfeature to be a list (test using
        Fmember rather than Fmemq).
        (Fprovide): Check that subfeatures is a list.

        * process.c (QCfeature, QCdatagram): Removed variables.
        (QCtype, Qdatagram): New variables.
        (network_process_featurep): Removed function.
        (Fmake_network_process): Removed :feature check.
        Use :type 'datagram instead of :datagram t to create a datagram
        socket.  This allows us to add other connection types (e.g. raw
        sockets) later in a consistent manner.
        (init_process) [subprocess, HAVE_SOCKETS]: Provide list of
        supported subfeatures for feature make-network-process.
        (syms_of_process) [subprocess]: Remove QCfeature and QCdatagram.
        Intern and staticpro QCtype and Qdatagram.
        (syms_of_process) [!subprocess]: Intern and staticpro QCtype.

        * xfns.c: (QCtype): Remove duplicate declaration and
        initialization (is now declared in process.c).

        * w32fns.c: (QCtype): Remove duplicate declaration and
        initialization (is now declared in process.c).

2002-03-21  Richard M. Stallman  <rms@gnu.org>

        * regex.c (DISCARD_FAILURE_REG_OR_COUNT): New macro.
        (CHECK_INFINITE_LOOP): Use DISCARD_FAILURE_REG_OR_COUNT
        when jumping to `fail' to avoid undoing reg changes in the
        last iteration of the loop.
        (GET_UNSIGNED_NUMBER): Skip spaces around the number.

        * Makefile.in (dispnew.o, sysdep.o, xdisp.o, xselect.o, alloc.o):
        Depend on process.h.

2002-03-20  Jason Rumney  <jasonr@gnu.org>

        Most of the following changes are still conditional on HAVE_IMAGES
        which is not set by default on Windows.

        * emacs.c (main) [WINDOWSNT]: Call init_xfns.

        * w32fns.c (x_set_cursor_color): Set foreground of cursor, not frame.
        (Fimage_size, Fimage_mask_p, XPutPixel): New functions.
        (four_corners_best, x_clear_image_1, x_clear_image)
        (x_alloc_image_color, postprocess_image)
        (x_create_x_image_and_pixmap, x_destroy_x_image, xbm_load_image)
        (x_from_x_colors, x_disable_image, pbm_load): Adapt for Windows.
        (init_xfns, syms_of_w32fns): Initialize image functions and constants.

        * w32gui.h (struct XImage): Define.

        * w32term.c (w32_read_socket) <WM_XBUTTONUP>: Use XFASTINT to
        extract mouse co-ordinates.

2002-03-20  Jason Rumney  <jasonr@gnu.org>

        * w32.c (init_winsock): Dynamically load new server and UDP
        socket functions.
        (socket_to_fd): New function.
        (sys_socket): Use it.
        (sys_setsockopt, sys_listen, sys_getsockname, sys_accept)
        (sys_recvfrom, sys_sendto): New wrapper functions.

        * process.c (QCfamily, QCfilter): Remove duplicate declaration
        and initialization.

        * makefile.w32-in (LIBS): Remove $(WSOCK32).

2002-03-20  Eli Zaretskii  <eliz@is.elta.co.il>

        * process.c (conv_sockaddr_to_lisp, conv_lisp_to_sockaddr):
        Don't use "sun" as a variable, it's a predefined constant on Sun
        machines.

2002-03-20  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * bytecode.c (Fbyte_code): Revert last change.

2002-03-19  Kim F. Storm  <storm@cua.dk>

        * makefile.w32-in (LIBS): Add $(WSOCK32).
        From David Ponce <dponce@voila.fr>.

2002-03-18  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * process.c (wait_reading_process_input): Move variables `pname'
        and `pnamelen' down where they are used.

        * bytecode.c (Fbyte_code): Discard unused computed value to
        prevent gcc warning.

        * lisp.h (Fplist_member): Add prototype.

2002-03-18  Kim F. Storm  <storm@cua.dk>

        * config.in: Add HAVE_SENDTO, HAVE_RECVFROM, HAVE_SETSOCKOPT,
        HAVE_GETSOCKOPT, HAVE_GETPEERNAME, HAVE_GETSOCKNAME, and HAVE_SYS_UN_H.

        * process.c: Define HAVE_LOCAL_SOCKETS based on HAVE_SYS_UN_H.
        Remove explicit GNU_LINUX settings for datagram support.

2002-03-18  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * process.c (Fmake_network_process): Remove unused variable `sa'.
        Doc fix.  Add usage:.
        (set_socket_options): Remove unused variables `optnum' and `opttype'.

2002-03-17  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (cursor_type_changed): New variable.
        (redisplay_internal): Redisplay all windows if cursor_type_changed.
        Clear it when clearing windows_or_buffers_changed.
        (try_cursor_movement, redisplay_window, try_window_id)
        (try_window_reusing_current_matrix): Test cursor_type_changed
        along with windows_or_buffers_changed.

        * window.h (cursor_type_changed): New variable.

        * xfns.c (x_set_cursor_type): Set cursor_type_changed,
        not update_mode_lines, and always set it to 1.

        * xdisp.c (clear_garbaged_frames): Don't set windows_or_buffers_changed
        if no frames needed redrawing.

2002-03-17  Kim F. Storm  <storm@cua.dk>

        The following changes add support for network server processes,
        datagram connections, and local (unix) sockets.

        * process.h (struct Lisp_Process): New member log.
        Doc fix: Member command used to indicate stopped network process.
        Doc fix: Member childp contains plist for network process.
        Doc fix: Member kill_without_query is inverse of query-on-exit flag.

        * process.c (Qlocal, QCname, QCbuffer, QChost, QCservice, QCfamily)
        (QClocal, QCremote, QCserver, QCdatagram, QCnowait, QCnoquery,QCstop)
        (QCcoding, QCoptions, QCfilter, QCsentinel, QClog, QCfeature):
        New variables.
        (NETCONN1_P): New macro.
        (DATAGRAM_SOCKETS): New conditional symbol.
        (datagram_address): New array.
        (DATAGRAM_CONN_P, DATAGRAM_CHAN_P): New macros.
        (status_message): Use concat3.
        (Fprocess_status): Add `listen' status to doc string.  Return `stop'
        for a stopped network process.
        (Fset_process_buffer): Update contact plist for network process.
        (Fset_process_filter): Ditto.  Don't enable input for stopped
        network processes.  Server must listen, even if filter is t.
        (Fset_process_query_on_exit_flag, Fprocess_query_on_exit_flag):
        New functions.
        (Fprocess_kill_without_query): Removed.  Now defined in simple.el.
        (Fprocess_contact): Added KEY argument.  Handle datagrams.
        (list_processes_1): Optionally show only processes with the query
        on exit flag set.  Dynamically adjust column widths.  Omit tty
        column if not needed.  Report stopped network processes.
        Identify server and datagram network processes.
        (Flist_processes): New optional arg `query-only'.
        (conv_sockaddr_to_lisp, get_lisp_to_sockaddr_size)
        (conv_lisp_to_sockaddr, set_socket_options)
        (network_process_featurep, unwind_request_sigio): New helper functions.
        (Fprocess_datagram_address, Fset_process_datagram_address):
        (Fset_network_process_options): New lisp functions.
        (Fopen_network_stream): Removed.  Now defined in simple.el.
        (Fmake_network_process): New lisp function.  Code is based on previous
        Fopen_network_stream, but heavily reworked with new property list based
        argument list, support for datagrams, server processes, and local
        sockets in addition to old client-only functionality.
        (server_accept_connection): New function.
        (wait_reading_process_input): Use it to handle incoming connects.
        Do not enable input on a new connection if process is stopped.
        (read_process_output): Handle datagram sockets. Use 2k buffer for them.
        (send_process): Handle datagram sockets.
        (Fstop_process, Fcontinue_process): Apply to network processes.  A stopped
        network process is indicated by setting command field to t .
        (Fprocess_send_eof): No-op if datagram connection.
        (Fstatus_notify): Don't read input for a stream server socket or a
        stopped network process.
        (init_process): Initialize datagram_address array.
        (syms_of_process): Intern and staticpro new variables, defsubr new
        functions.

2002-03-16  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_to_all_x_charsets): Return correct type in
        startup case.

2002-03-16  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (redisplay_internal, redisplay_windows):
        Use list_of_error to call internal_condition_case_1.
        (safe_eval, safe_call): Pass Qt to internal_condition_case_{1,2}
        so as to catch all errors with no possibility of debugger redisplay.
        (list_of_error): New variable.
        (syms_of_xdisp): Init and staticpro it.

        * print.c (print_object): Delete `\ ' from printed rep of frame.

2002-03-15  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (dos_rawgetc): Disable the x-autoselect-window feature,
        until its implementation is fixed.

2002-03-14  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xfns.c (png_load): Remove unused variable `gamma_str'.

2002-03-14  Richard M. Stallman  <rms@gnu.org>

        * xfns.c (x_real_positions): Handle failure in XQueryTree.

2002-03-14  Miles Bader  <miles@gnu.org>

        * intervals.c (adjust_for_invis_intang): New function.
        (set_point_both): Use `adjust_for_invis_intang' to do most of the
        work for dealing with invisible+intangible regions.  Do so before
        and after both forward and backward movements, to handle both
        front-sticky and rear-sticky cases.
        * textprop.c (text_property_stickiness): Function moved here from
        `editfns.c'.
        * intervals.h (text_property_stickiness): New declaration.
        * editfns.c (char_property_eq): Function removed.
        (text_property_stickiness): Function moved to `textprop.c'.

2002-03-13  Jason Rumney  <jasonr@gnu.org>

        * config.in: Add STRFTIME_NO_POSIX2.

        * strftime.c (my_strftime) [STRFTIME_NO_POSIX2]: Handle %h, %EX
        and %OX when underlying strftime does not.

2002-03-13  Stefan Monnier  <monnier@cs.yale.edu>

        * xterm.c (x_set_toolkit_scroll_bar_thumb) <USE_MOTIF>:
        Use a fixed-size thumb (based on an ad-hoc estimate of 30 chars per
        line) to avoid annoying flicker.
        (xm_scroll_callback): Get rid of the now unnecessary kludge.
        (XTread_socket): Mark it static.

        * xdisp.c (display_mode_element): Fix int/Lisp_Object mixup.

2002-03-13  Kim F. Storm  <storm@cua.dk>

        * puresize.h (BASE_PURESIZE): Increase to 775000.

2002-03-12  Juanma Barranquero  <lektu@terra.es>

        * editfns.c (syms_of_editfns): Fix typo.

2002-03-12  Gerd Moellmann  <gerd@gnu.org>

        * xsmfns.c: Include stdio.h because termhooks.h needs it.
        Include termopt.h for interrupt_input.

2002-03-11  Andreas Schwab  <schwab@suse.de>

        * coding.c (syms_of_coding) <file-coding-system-alist>: Doc fix.

2002-03-11  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (note_mouse_movement): Put code for
        x_autoselect_window_p in #if 0.

        * lread.c (Fload): Don't assume that message_with_string uses the
        string it is given like a C string.

2002-03-10  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h (x_session_check_input, x_session_initialize): Declared.

        * xterm.c: (XTread_socket): Add call to x_session_check_input and
        x_session_have_connection.
        (x_initialize): Add call to x_session_initialize.

        * termhooks.h (enum event_kind): Add save_session_event.

        * keyboard.c: Add Emacs event save_session_event.

        * emacs.c (main): Add call to syms_of_xsmfns.

        * lisp.h: Declare syms_of_xsmfns as extern.

        * config.in: Add HAVE_X_SM.

        * Makefile.in (LIBXT): Add -lSM -lICE
        if HAVE_X_SM and not USE_X_TOOLKIT.
        (XOBJ): New file xsmfns.c added.

        * xsmfns.c: New file for X session management.

2002-03-09  Jason Rumney  <jasonr@gnu.org>

        * fileio.c (Fcopy_file) [WINDOWS_NT]: Ensure file is not
        read-only when setting modified time.

2002-03-08  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (move_it_vertically_backward): At the end of the function,
        when moving forward by lines, treat terminal frames specially.

        * keyboard.c (echo_char): Make sure to add a separator between
        keys even if echo_dash hasn't been called.

        * xdisp.c: Use new string macros.
        (update_echo_area): Pass number of bytes to message3 instead of
        number of chars.
        (set_message_1): Don't access a string's size_byte directly.
        (decode_mode_spec_coding): Use number of bytes of eoltype string
        instead number of chars.

        * lisp.h (SREF, SDATA, SCHARS, SBYTES, SMBP): New macros.

2002-03-08  Juanma Barranquero  <lektu@terra.es>

        * w32fns.c (Fx_display_color_cells): Force 24+ bit color depths to
        24-bit.

2002-03-06  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_draw_hollow_cursor): Draw same size as block cursor.

2002-03-06  Gerd Moellmann  <gerd@gnu.org>

        * keyboard.c (echo_prompt, echo_char, echo_dash, echo_now)
        (cancel_echoing, echo_length, echo_truncate): Changed to
        work with new kboard definition.
        (echo_now): Use message3_nolog instead of message2_nolog.

        * alloc.c (mark_kboards): Mark echo_string.

        * keyboard.h (ECHOBUFSIZE): Removed.
        (struct kboard): Member echoptr removed, member echobuf renamed
        to echo_string.

        * xdisp.c (message_with_string): Use Fformat instead of doprnt and
        message3 instead of message2 to display the message using STRING's
        text properties.

2002-03-05  Andreas Schwab  <schwab@suse.de>

        * xdisp.c (hscroll_margin): Change to EMACS_INT.

2002-03-05  Per Abrahamsen  <abraham@dina.kvl.dk>

        * frame.c (default-frame-alist): Explain that setting it doesn't
        affect existing frames.

2002-03-05  Stefan Monnier  <monnier@cs.yale.edu>

        * indent.c (skip_invisible): Fix my brain fart.

        * dispnew.c (sit_for): Don't wait if executing a kbd macro.

2002-03-04  Stefan Monnier  <monnier@cs.yale.edu>

        * dosfns.c, dosfns.h, dispnew.c, dispextern.h, commands.h, charset.c,
        * alloc.c, abbrev.c, emacs.c, eval.c, keyboard.c, keyboard.h,
        * lisp.h, lread.c, sysdep.c, termcap.c, termchar.h, w32term.c,
        * window.c, xdisp.c, xselect.c, xterm.c: Change defvar_int definition
        and variables to use EMACS_INT instead of just int.

        * buffer.c (syms_of_buffer): Allow non-string `mode-name'.

2002-03-04  Eli Zaretskii  <eliz@is.elta.co.il>

        * sysdep.c (sys_subshell) [MSDOS]: If PWD is set in the
        environment, pass it down with corrected value.

2002-03-04  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * lread.c (read_filtered_event): Do not call start_hourglass
        before returning.

2002-03-04  Juanma Barranquero  <lektu@terra.es>

        * w32term.c (x_display_and_set_cursor): Fix typo.

2002-03-03  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fmake_temp_name): Doc fix.

2002-03-03  Gary Wong  <gtw@gnu.org>

        * termcap.c [!emacs]: Replace ospeed for building standalone
        libtermcap, for binary compatibility.

        * tparam.c [!emacs]: Move #define of bcopy to after string.h.

2002-03-03  Richard M. Stallman  <rms@gnu.org>

        * xrdb.c (file_p): Rename arg `path' to `filename'.

        * abbrev.c (Fexpand_abbrev): Increment plist as use count
        only if it is an integer.

        * xfns.c (png_load): Set screen_gamma based on f->gamma.
        If png_get_sRGB gives an answer, call png_set_gamma
        using the default image gamma value.

        * lread.c (read1): When reading from a file, default string to
        multibyte only if it has some multibyte characters.

        * print.c (print_object): Output multibyte chars 128...255
        using \x even if ! print_escape_multibyte.

        * xdisp.c (display_mode_element): Move the places where
        bytepos, charpos, this, and lisp_string are set.
        Use lisp_string to set bytepos.

        * xdisp.c (redisplay_internal):
        Call clear_image_cache only if HAVE_WINDOW_SYSTEM.

        * xdisp.c (display_mode_element): Merge properties specified with
        :propertize onto those that come with the string.

2002-03-03  Eli Zaretskii  <eliz@is.elta.co.il>

        * xdisp.c (syms_of_xdisp) <auto-hscroll-mode>: Renamed from
        automatic-hscrolling.  Users changed.
        <hscroll-margin>: Renamed from automatic-hscroll-margin.
        Users changed.
        <hscroll-step>: Renamed from automatic-hscroll-step.  Users changed.

2002-03-02  Eli Zaretskii  <eliz@is.elta.co.il>

        * buffer.c (syms_of_buffer) <buffer-file-coding-system>: Doc fix.

2002-03-02  Kim F. Storm  <storm@cua.dk>

        * window.c (Fminibuffer_selected_window): New function.
        (syms_of_window): Defsubr it.

2002-03-01  Kim F. Storm  <storm@cua.dk>

        * window.h (struct window): New member phys_cursor_width.

        * window.c (make_window, replace_window): Init phys_cursor_width.

        * xterm.c (x_display_and_set_cursor): Blink box cursor using
        hollow box cursor.  Blink bar cursor using 1 pixel wide bar.

        * w32term.c (x_display_and_set_cursor): Blink box cursor using
        hollow box cursor.  Blink bar cursor using 1 pixel wide bar.

        * lisp.h (GCPRO6): New macro.

        * process.c (Fopen_network_stream): Use GCPRO6.

2002-03-01  Kim F. Storm  <storm@cua.dk>

        * process.c (Qconnect, Qfailed): New variables.
        (syms_of_process): Intern and staticpro them.
        (Fprocess_status): Document connect and failed return values.
        [NON_BLOCKING_CONNECT]: New conditional.
        (connect_wait_mask, num_pending_connects): New variables.
        (status_message): Convert Qfailed status.
        (Fopen_network_stream): Added support for non-blocking connect.
        New optional args: filter, sentinel, non_blocking.  Doc updated.
        [HAVE_GETADDRINFO, !HAVE_GETADDRINFO]: Merged common code.
        (deactivate_process): Handle pending non-blocking connect.
        (wait_reading_process_input): Poll for status of non-blocking
        connects.  Exec sentinel directly when connect succeeds.
        (status_notify): Don't read process output if not yet connected.

2002-02-28  Kim F. Storm  <storm@cua.dk>

        * window.c: (minibuf_selected_window): Renamed from
        Vminibuf_selected_window.  Users changed.
        (syms_of_window): Staticpro it.

2002-02-26  Kim F. Storm  <storm@cua.dk>

        The following changes add a new Vminibuf_selected_window variable
        which is similar to Vminibuf_scroll_window, but which is only set
        on entry to the minibuffer (from a non-minibuffer window):

        * window.c: (Vminibuf_selected_window): New variable.
        (struct save_window_data): New member minibuf_selected_window.
        (Fset_window_configuration): Restore Vminibuf_selected_window.
        (Fcurrent_window_configuration): Save Vminibuf_selected_window.
        Set minibuf_scroll_window member to nil if minibuf_level is 0.
        (compare_window_configurations): Compare minibuf_selected_window.

        * window.h: (Vminibuf_selected_window): Declare extern.

        * minibuf.c (read_minibuf): Set Vminibuf_selected_window on first
        entry to minibuffer or on entry from a non-minibuffer window.

        * dispextern.h (CURRENT_MODE_LINE_FACE_ID_3): Compare with
        Vminibuf_selected_window instead of Vminibuf_scroll_window.

        * xdisp.c (init_iterator): Compare with Vminibuf_selected_window
        instead of Vminibuf_scroll_window when deciding in which window
        the region should be highlighted.  Consequently, the region remains
        highlighteded even when a completion buffer is also displayed.

2002-02-26  Eli Zaretskii  <eliz@is.elta.co.il>

        * fileio.c (Fsubstitute_in_file_name): Fix the change from 2002-02-08.

        * xselect.c (Qcompound_text_with_extensions): Renamed from
        Qcompound_text_no_extensions.
        (lisp_data_to_selection_data, syms_of_xselect): Use the new name.

2002-02-26  Juanma Barranquero  <lektu@terra.es>

        * w32proc.c (syms_of_ntproc): Doc fix.

2002-02-24  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * intervals.h: Include "dispextern.h" unconditionally.

2002-02-24  Jason Rumney  <jasonr@gnu.org>

        * Makefile.in (WINNT_SUPPORT) [WINDOWSNT]: Add w32-vars.elc
        and disp-table.elc.
        (lisp): Add emacs-lisp/backquote.elc.

2002-02-24  Kim F. Storm  <storm@cua.dk>

        * keymap.c (Flookup_key): Fixed problem in 2001-12-28 patch:
        The validation of the event type was too strict as it didn't
        allow string events; buffer names are used in bindings for
        menu-bar-select-buffer (see `menu-bar-update-buffers').

2002-02-23  Kim F. Storm  <storm@cua.dk>

        The following changes rework my patch of 2002-02-06 which
        added command remapping by entering the commands directly into
        the keymaps.  Now, command remapping uses an explicit `remap'
        prefix in the keymaps, i.e. [remap COMMAND].

        * keymap.c (Qremap, remap_command_vector): New variables.
        (is_command_symbol): Removed function.
        (Fdefine_key): No longer accept a symbol for KEY.
        Added validation of [remap COMMAND] argument for KEY.
        The DEF is no longer required to be a symbol when remapping a command.
        (Fremap_command): New function to remap command through keymaps.
        (Flookup_key): Perform command remapping initiated by
        Fremap_command directly for speed.
        (Fkey_binding): Use Fremap_command for command remapping.
        (where_is_internal): Handle new command remapping representation.
        (syms_of_keymap): Intern Qremap, initialize remap_command_vector,
        staticpro them.  Defsubr Fremap_command.

        * keymap.h (Fremap_command): Declare extern.
        (is_command_symbol): Remove extern.

        * keyboard.c (command_loop_1): Use Fremap_command for command
        remapping; now try command remapping for all symbols.

2002-02-23  Eli Zaretskii  <eliz@is.elta.co.il>

        * coding.h (run_pre_post_conversion_on_str): Add prototype.

2002-02-23  Jason Rumney  <jasonr@gnu.org>

        * w32select.c (Fw32_set_clipboard_data): Run pre-write-conversion
        on the string before encoding it.
        (Fw32_get_clipboard_data): Run post-read-conversion on the string
        after decoding it.

        * w32fns.c (w32_wnd_proc) <WM_TIMER>: Fix last change.

2002-02-23  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * w32term.c (enter_timestamp): Remove unused static variable to
        prevent warning.

        * xterm.c (enter_timestamp): Put in #if 0 to prevent warning.

2002-02-23  Eli Zaretskii  <eliz@is.elta.co.il>

        * w16select.c (Fw16_get_clipboard_data): Fix last change.

        * xselect.c (selection_data_to_lisp_data): Fix last change.

2002-02-22  Jason Rumney  <jasonr@gnu.org>

        * w32term.h (struct w32_output): New member menu_command_in_progress.

        * w32menu.c (menubar_selection_callback): Free the menu and
        clear the menu_command_in_progress flag.

        * w32fns.c (mouse_move_timer, mouse_button_timer): Initialize.
        (menu_free_timer): New variable.
        (MENU_FREE_ID, MENU_FREE_DELAY): New constants.
        (w32_wnd_proc) <WM_TIMER>: Handle menu_free_timer.
        <WM_EXITMENULOOP>: Delay before freeing menu.  Do nothing if a
        menu command is in progress.
        <WM_COMMAND>: Set the menu_command_in_progress flag.
        Kill any menu_free_timer that is running.

        * w32term.c (w32_text_out): Renamed from W32_TEXTOUT.
        Call ExtTextOutA rather than ExtTextOut.

2002-02-22  Eli Zaretskii  <eliz@gnu.org>

        * puresize.h (BASE_PURESIZE): Increase to 755000.

2002-02-22  Eli Zaretskii  <eliz@is.elta.co.il>

        * w16select.c (Fw16_set_clipboard_data): Run pre-write-conversion
        on the string before encoding it.
        (Fw16_get_clipboard_data): Run post-read-conversion on the string
        after decoding it.

2002-02-22  Eli Zaretskii  <eliz@is.elta.co.il>

        Support for ICCCM  Extended Segments in X selections:

        * xselect.c <Qcompound_text_no_extensions>: New variable.
        (syms_of_xselect): Intern and staticpro it.
        (selection_data_to_lisp_data): Run post-read-conversion on decoded
        selection text.
        (lisp_data_to_selection_data): If next-selection-coding-system is
        compound-text-no-extensions, set the type of selection to be
        compound-text.

        * xterm.h (x_encode_text): Update prototype.

        * xfns.c (x_encode_text): Accept additional arg SELECTIONP; all
        callers changed.  If SELECTIONP is non-zero, run the
        pre-write-conversion function before encoding the selection text.

2002-02-21  Kim F. Storm  <storm@cua.dk>

        * frame.c (syms_of_frame): Change mouse-highlight default to t.

        * keyboard.c (kbd_buffer_get_event) [WINDOWSNT]:
        Correct composing of language-change event.

2002-02-20  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (menu_bar_items): Don't include keymap or local-map
        bindings at PT when building menu (the menu is not updated often
        enough for this to work reliable).
        (tool_bar_items): Likewise.
        (current_active_maps): Removed unused (and buggy) function.

2002-02-20  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xfns.c (gif_load): Use correct width and height for GIF images.

2002-02-19  Eli Zaretskii  <eliz@is.elta.co.il>

        * floatfns.c (Fatan): Accept an optional second arg and call
        atan2 if passed 2 args.

2002-02-18  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (glyph_rect): Determine the row and glyph more precisely.

2002-02-17  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_autoselect_window_p): New variable.
        (syms_of_w32term): DEFVAR_BOOL and initialize it.
        (note_mouse_movement): Use it.

        * w32fns.c (w32_load_system_font): Never set fonts_changed_p to zero.

        * w32bdf.c (w32_load_bdf_font): Maybe set fonts_changed_p.

        * w32fns.c (Qfullscreen, Qfullwidth, Qfullheight, Qfullboth):
        New variables.
        (syms_of_w32fns): Intern and staticpro them.
        (x_frame_parms) <"fullscreen">: New parameter.
        (x_fullscreen_move, x_set_fullscreen): New functions.
        (x_set_frame_parameters): Support Qfullscreen.
        (x_real_positions): Save x/y_pixels_diff frame params.
        (x_figure_window_size): Support full-screen frames.
        (Fx_create_frame): Default the fullscreen parameter.

        * w32term.c (x_check_fullscreen, x_check_fullscreen_move)
        (x_fullscreen_adjust): New functions.
        (w32_read_socket) <WM_WINDOWPOSCHANGED>: Don't  resize to
        fullscreen.  Call x_check_fullscreen_move, and set the
        want_fullscreen member of output_data.w32
        <WM_ACTIVATE, WM_ACTIVATEAPP>: Call x_check_fullscreen.

        * w32term.h: New enum for FULLSCREEN_* constants.
        (struct w32_output): New members want_fullscreen, x_pixels_diff,
        y_pixels_diff, x_pixels_outer_diff, and y_pixels_outer_diff.
        (x-fullscreen-adjust): New prototype.

2002-02-17  Kim F. Storm  <storm@cua.dk>

        * frame.c: (Vmouse_highlight): New variable.
        (syms_of_frame): DEFVAR_LISP it.

        * frame.h: (Vmouse_highlight): Declare extern.

        * xterm.h (struct x_display_info): Add mouse_face_hidden.

        * xterm.c (disable_mouse_highlight): Removed variable.
        (note_mouse_highlight): Don't highlight if Vmouse_highlight is nil.
        (show_mouse_face): Don't show highlight if mouse_face_hidden is set.
        (XTread_socket): Turn mouse_face_hidden off after mouse movement,
        and on after keyboard input.
        (x_term_init): Initialize mouse_face_hidden.

        * msdos.h (struct display_info): Add mouse_face_hidden.

        * msdos.c (disable_mouse_highlight): Removed variable.
        (show_mouse_face): Don't show highlight if mouse_face_hidden is set.
        (IT_note_mouse_highlight): Don't highlight if Vmouse_highlight is nil.
        (internal_terminal_init): Initialize mouse_face_hidden.
        (dos_rawgetc): Turn mouse_face_hidden off after mouse movement,
        and on after keyboard input.

        * w32term.h (struct w32_display_info): Add mouse_face_hidden.

        * w32term.c (disable_mouse_highlight): Removed variable.
        (note_mouse_highlight): Disable highlight if Vmouse_highlight is nil.
        (show_mouse_face): Don't show highlight if mouse_face_hidden is set.
        (w32_read_socket): Turn mouse_face_hidden off after mouse movement,
        and on after keyboard input.
        (w32_initialize_display_info): Initialize mouse_face_hidden.

2002-02-16  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (last_mouse_window): New variable.
        (dos_rawgetc): Fix last change--if the mouse is in the same window
        as recorded in last_mouse_window, don't select this window.

        * Makefile.in (lisp, shortlisp): Use cus-start.elc, not cus-start.el.

        * msdos.c (x_autoselect_window_p): New variable.
        (syms_of_msdos): Defvar it.
        (dos_rawgetc): If x_autoselect_window_p is set, select the window in
        which the last mouse movement occured, unless it is already selected.

        * xdisp.c (automatic_hscroll_margin, Vautomatic_hscroll_step):
        New variables.
        (syms_of_xdisp): DEVFAR them.
        (hscroll_window_tree): Use automatic_hscroll_margin and
        Vautomatic_hscroll_step to compute the amount of window scrolling.

2002-02-16  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xterm.c (x-autoselect-window): New variable.
        (note_mouse_movement): Use it.

        * keyboard.c: Do not include "systime.h" twice.

2002-02-15  Andreas Schwab  <schwab@suse.de>

        * puresize.h (BASE_PURESIZE): Increase to 9/5.

        * alloc.c (NSTATICS): Increase to 1280.

2002-02-15  Kai Gro\e,A_\e(Bjohann  <Kai.Grossjohann@CS.Uni-Dortmund.DE>

        * alloc.c (NSTATICS): Bump to 1026.

        * xterm.c (Vx_alt_keysym, Vx_hyper_keysym, Vx_meta_keysym)
        (Vx_super_keysym): New variables.
        (syms_of_xterm): DEFVAR_LISP them.
        (x_x_to_emacs_modifiers, x_emacs_to_x_modifiers): Use the
        variables to determine which keys to use for the various modifiers.

2002-02-13  Kim F. Storm  <storm@cua.dk>

        * window.c: (Vmode_line_in_non_selected_windows): Removed.
        (mode_line_in_non_selected_windows): New variable.
        (syms_of_window): DEFVAR_BOOL it.

        * dispextern.h (CURRENT_MODE_LINE_FACE_ID_3):
        Use mode_line_in_non_selected_windows.
        (mode_line_in_non_selected_windows): Declare extern.
        (Vmode_line_in_non_selected_windows): Removed extern.

2002-02-13  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (Fthis_command_keys, Fthis_command_keys_vector)
        (Fthis_single_command_keys, Fthis_single_command_raw_keys)
        (Fclear_this_command_keys): Doc fixes.

        * xfaces.c (Finternal_make_lisp_face, Finternal_copy_lisp_face)
        (update_face_from_frame_parameter): Increment face_change_count
        and windows_or_buffers_changed to force redisplay using changed faces.

        * xdisp.c (QCpropertize): New variable.
        (mode_line_proptrans_alist): New variable.
        (display_mode_element): New arg PROPS; all calls changed.
        Implement this, for strings.
        Handle literal output of strings by sharing the
        main-line code for strings, using local var `literal'.
        Handle :propertize feature.
        (syms_of_xdisp): Initialze and staticpro QCpropertize and
        mode_line_proptrans_alist.

2002-02-11  Kim F. Storm  <storm@cua.dk>

        * window.c: (Vmode_line_in_non_selected_windows): New variable.
        (syms_of_window): DEFVAR_LISP it.

        * dispextern.h (CURRENT_MODE_LINE_FACE_ID_3): New macro.
        (CURRENT_MODE_LINE_FACE_ID): Use it.
        (Vmode_line_in_non_selected_windows): Declare extern.

        * xdisp.c (display_mode_lines): Use CURRENT_MODE_LINE_FACE_ID_3
        to get mode line face.

2002-02-11  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (Vx_bitmap_file_path, x_stretch_cursor_p): Remove these
        variables; cus-start.el doesn't need them anymore.

2002-02-09  Kim F. Storm  <storm@cua.dk>

        * insdel.c (make_gap_smaller): Preserve BEG_UNCHANGED during gap
        reduction.  This fixes a display problem where stray newlines were
        inserted in the window (corrected by C-l).  Clarified code (IMHO).

2002-02-09  Eli Zaretskii  <eliz@is.elta.co.il>

        * dispextern.h (CURRENT_MODE_LINE_FACE_ID): Fix last change.

        * xdisp.c (display_mode_lines): Fix last change.

2002-02-09  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (enum_font_cb2): Don't let charsets unknown to Windows
        match each other.
        (w32_load_system_font): Prevent Cleartype fonts from loading.
        (Fx_show_tip): Ensure tip frames are above other topmost windows.

2002-02-09  Kim F. Storm  <storm@cua.dk>

        * dispextern.h (CURRENT_MODE_LINE_FACE_ID): New macro.
        (CURRENT_MODE_LINE_HEIGHT): Use it.
        (enum face_id): Add MODE_LINE_INACTIVE_FACE_ID.

        * xdisp.c (window_box_height): Use CURRENT_MODE_LINE_FACE_ID.
        (pos_visible_p, handle_face_prop): Likewise.
        (display_mode_lines): Likewise, but for the real selected window.
        (init_iterator) [row == NULL]: Handle MODE_LINE_INACTIVE_FACE_ID.

        * xfaces.c (Qmode_line_inactive): New face variable for mode-line
        in non-selected windows.
        (realize_basic_faces): Realize it.
        (syms_of_term): Intern and staticpro it.

2002-02-08  Kim F. Storm  <storm@cua.dk>

        * alloc.c (SETJMP_WILL_LIKELY_WORK, SETJMP_WILL_NOT_WORK):
        Changed mail addresses to emacs-devel@gnu.org.

2002-02-08  Eli Zaretskii  <eliz@is.elta.co.il>

        * fileio.c (Fsubstitute_in_file_name): If the file name includes
        ~user, and there's no such user, don't discard everything before ~user.

        * floatfns.c (Fround): Doc fix.

2002-02-08  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * sysdep.c (init_system_name): Put unused variable `p' in #if 0.

2002-02-07  Stefan Monnier  <monnier@cs.yale.edu>

        * lisp.h (Fx_file_dialog): Add extern decl (used in fileio.c).

2002-02-07  Kim F. Storm  <storm@cua.dk>

        * keymap.c (where_is_internal): Only check whether definition is
        remapped if it fulfills is_command_symbol.

2002-02-07  Andreas Schwab  <schwab@suse.de>

        * s/gnu-linux.h (GC_LISP_OBJECT_ALIGNMENT): Define to 2 for m68k.

        * alloc.c (mark_stack): Don't assume sizeof (Lisp_Object) is 4.

2002-02-06  Kim F. Storm  <storm@cua.dk>

        * keymap.c (Fdefine_key): Allow symbol as KEY argument for
        defining command remapping.  Doc updated.
        (Flookup_key): Remap command through keymap if KEY is a symbol.
        (is_command_symbol): New function.
        (Fkey_binding): Use it.  New optional argument NO-REMAP.
        Doc updated.  Callers changed.  Perform command remapping via
        recursive call unless that arg is non-nil.
        (where_is_internal): New argument no_remap.  Callers changed.
        Call recursively to find original key bindings for a remapped
        comand unless that arg is non-nil.
        (Fwhere_is_internal): New optional argument NO-REMAP.
        Doc updated.  Callers changed.  Pass arg to where_is_internal.

        * keymap.h (Fkey_binding, Fwhere_is_internal): Update prototype.
        (is_command_symbol): Added prototype.

        * keyboard.c (Vthis_original_command): New variable.
        (syms_of_keyboard): DEFVAR_LISP it.
        (command_loop_1): Set it, and perform command remapping.

2002-02-06  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c (recursive_edit_1): Call cancel_hourglass unconditionally.

2002-02-06  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_native_per_char_metric): Disable 2002-01-20 change.

2002-02-06  Eli Zaretskii  <eliz@is.elta.co.il>

        * charset.c (get_charset_id): Use if-else instead of ?:.

2002-02-06  Richard M. Stallman  <rms@gnu.org>

        * filelock.c (S_ISLNK): Define if not defined.

2002-02-03  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fdo_auto_save): Improve "auto save disabled" msg.

        * lread.c (read1): Redesign strategy for force_multibyte and
        force_singlebyte.  Now is_multibyte records whether read_buffer
        is multibyte.  Encountering any multibyte character makes it so.

2002-02-02  Stefan Monnier  <monnier@cs.yale.edu>

        * term.c (term_get_fkeys_1): If `k0' and `k;' are both specified and
        with the same sequence, map that sequence to f10 rather than f0.

2002-02-03  Andreas Schwab  <schwab@suse.de>

        * s/gnu-linux.h: Check for __mc68000__ instead of __m68k__, the
        latter never being defined on GNU/Linux.

2002-02-02  Eli Zaretskii  <eliz@is.elta.co.il>

        * xfaces.c (realize_default_face): Don't set the weight and slant of
        the default face to Qnormal, unless these attributes are unspecified.

2002-02-02  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c (command_loop_1) [HAVE_X_WINDOWS]:
        Call cancel_hourglass unconditionally.

        * eval.c (Fsignal): Remove duplicated declaration of
        the variable `display_hourglass_p'.

2002-01-31  Richard M. Stallman  <rms@gnu.org>

        * editfns.c (region_limit): Nicer error message.

        * coding.c (decode_composition_emacs_mule):
        Give up if NCOMPONENT gets too large to index `component'.

        * callint.c (check_mark): New arg to specify clearer error message.
        Callers changed.

2002-01-27  Richard M. Stallman  <rms@gnu.org>

        * minibuf.c (Fcompleting_read): Doc fix.

2002-01-27  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * minibuf.c (Fread_from_minibuffer, Fread_command, Fread_function)
        (Fread_variable, Fread_buffer, minibuffer-completion-confirm):
        Fix doc-strings.

2002-01-26  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (syms_of_buffer): Doc fixes for scroll-...-aggressively.

        * xdisp.c (try_scrolling): Exchange uses of scroll_down_aggressively
        and scroll_up_aggressively.

2002-01-26  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c (parse_tool_bar_item): Remove duplicated prototypes.

2002-01-25  Stefan Monnier  <monnier@cs.yale.edu>

        * textprop.c (Fnext_property_change, Fnext_single_property_change)
        (Fprevious_property_change, Fprevious_single_property_change):
        Stay within the narrowed-buffer boundaries.

2002-01-25  Eli Zaretskii  <eliz@is.elta.co.il>

        * term.c (Ftty_display_color_cells): New function.
        (syms_of_term): Defsubr it.
        (Ftty_display_color_cells, Ftty_display_color_p): Change the
        argument name to DISPLAY.  Doc fix.

        * dispextern.h: Add prototype for set_tty_color_mode and
        tty_setup_colors.

2002-01-24  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_scroll_run): Use ScrollWindowEx in place of BitBlt.
        If region left to draw is not what was expected, mark the frame as
        garbaged.

        * w32fns.c (w32_wnd_proc) <WM_PAINT>: Initialize update_rect.
        Combine the regions returned by BeginPaint and GetUpdateRect.

2002-01-23  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_update_window_begin): Only hide caret if
        w32_use_visible_system_caret is set.
        (x_update_window_end): Only show caret if
        w32_use_visible_system_caret is set.
        (syms_of_w32term): Handle SystemParametersInfo call failing.

        * w32fns.c (syms_of_w32fns): Initialize w32_visible_system_caret_hwnd.

2002-01-22  Richard M. Stallman  <rms@gnu.org>

        * unexelf.c (unexec): Define n so as to cause compilation error
        for the code where people have often written n instead of nn.

        * .gdbinit (hookpost-run): Defined.

2002-01-22  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (x_set_frame_parameters): Typo in previous fix corrected.

2002-01-21  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xfns.c (x_set_frame_parameters): Just call x_fullscreen_adjust
        if fullscreen is being set.

2002-01-21  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * minibuf.c (Fminibuffer_contents)
        (Fminibuffer_contents_no_properties, Fread_from_minibuffer)
        (Fread_string, Fread_no_blanks_input, Fcompleting_read): Doc fixes.

2002-01-21  Richard M. Stallman  <rms@gnu.org>

        * window.c (check_frame_size): Fix minimum height calculation.

2002-01-20  Ken Raeburn  <raeburn@gnu.org>

        * dispextern.h (WINDOW_WANTS_MODELINE_P): Use XFASTINT on window
        height before comparison.
        (WINDOW_WANTS_HEADER_LINE_P): Likewise.

2002-01-20  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_system_caret_width): Remove.
        (w32_use_visible_system_caret): New user flag.
        (syms_of_w32term): DEFVAR_BOOL it.  Initialize based on whether
        Windows reports a screen reader running.
        (x_update_window_begin): Hide the system caret.
        (x_update_window_end): Show the system caret.
        (x_display_and_set_cursor): Don't draw a cursor when
        w32_use_visible_system_caret is set.  Do not adjust width.

        * w32fns.c (w32_visible_system_caret_hwnd): New static variable.
        (w32_wnd_proc) <WM_KILL_FOCUS, WM_EMACS_DESTROY_CARET>: Set it.
        <WM_EMACS_TRACK_CARET>: Arrange for system caret to be visible if
        the user requests it.  Use system default width when creating.
        <WM_EMACS_HIDE_CARET, WM_EMACS_SHOW_CARET>: Handle new messages.

        * w32term.h (WM_EMACS_SHOW_CARET, WM_EMACS_HIDE_CARET):
        New window messages.

2002-01-20  Richard M. Stallman  <rms@gnu.org>

        * window.c (MIN_SAFE_WINDOW_HEIGHT): Value now 1.

2002-01-20  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * doprnt.c (doprnt1): Fix typos in error call.

2002-01-20  Eli Zaretskii  <eliz@is.elta.co.il>

        * unexelf.c (unexec) [__sgi]: Support the .got sections.

2002-01-20  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (w32_native_per_char_metric): Don't trust the metrics
        that Windows returns.  If a double check fails, try to guess how
        ExtTextOut is going to act.

        * w32fns.c (w32_load_system_font, w32_to_x_charset): Use strnicmp
        in place of stricmp.
        (w32_list_synthesized_fonts): Removed.
        (w32_to_all_x_charsets, enum_font_maybe_add_to_list): New functions.
        (struct enumfont_t): New element; list.
        (enum_font_cb2): List all style and charset variations of a font.
        (Fw32_select_font): New optional argument; include_proportional.
        Exclude vertical fonts.  Exclude proportional fonts unless
        include_proportional is non-nil.
        (w32_enable_synthesized_fonts): Change to a boolean.
        (Fw32_send_sys_command): Doc fix.

2002-01-19  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * dispnew.c (update_frame): Move the variable `tem' to the block
        where it is used.

2002-01-19  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (Fx_create_frame): Bind redisplay-dont-pause around
        call to face-set-after-frame-default.

2002-01-18  Richard M. Stallman  <rms@gnu.org>

        * dispextern.h (WINDOW_WANTS_MODELINE_P): Check window height > 1.
        (WINDOW_WANTS_HEADER_LINE_P): Check window height provides room.

2002-01-17  Richard M. Stallman  <rms@gnu.org>

        * window.c (enlarge_window): When exceeding size of parent,
        directly delete all the siblings instead of trying to resize it.

2002-01-17  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * term.c (set_tty_color_mode): Remove unused variable `tem'.

2002-01-16  Henrik Enberg  <henrik@enberg.org>

        * lread.c (init_lread): Move the installed-lisp dirs later in the path.

2002-01-16  Kim F. Storm  <storm@cua.dk>

        * xterm.c (x_erase_phys_cursor): Don't erase cursor if cursor row
        is invisible.  This can happen if cursor is on top line of a
        window, and we switch to a buffer with a header line.

        * w32term.c (x_erase_phys_cursor): Ditto.

2002-01-16  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xterm.c (XTread_socket) [!USE_X_TOOLKIT]: Compute the value of
        `dont_resize' only when used.

        * xdisp.c: Remove forgotten extern declaration of `Qimage'.

2002-01-15  Eli Zaretskii  <eliz@is.elta.co.il>

        * xdisp.c (display_mode_element): When computing charpos, depend
        on multibyteness of elt, not the text in field.

2002-01-15  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * buffer.c (Fkill_all_local_variables):
        Increment `update_mode_lines' only once.

2002-01-14  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * lisp.h (adjust_after_replace_noundo)
        (Fupdate_coding_systems_internal): Add prototypes.

        * sound.c (Fplay_sound): Initialize header_size also for :data case.

2002-01-14  Eli Zaretskii  <eliz@is.elta.co.il>

        Support for the --color command-line argument and tty-color-mode
        frame parameter:

        * term.c (tty_default_color_capabilities, tty_setup_colors)
        (set_tty_color_mode): New functions.
        (term_init): Call tty_default_color_capabilities.
        (Qtty_color_mode_alist): New variable.
        (syms_of_term): Intern and staticpro it.

        * frame.c (store_frame_param): Call set_tty_color_mode for termcap
        frames.
        (do_switch_frame): For termcap frames, switch the tty
        color mode as specified by the frame's parameters.
        (Qtty_color_mode): New variable.
        (syms_of_frame): Intern and staticpro it.

        * emacs.c (USAGE2): Add the --color option.
        (standard_args): Ditto.

2002-01-13  Jan Dj\e,Ad\e(Brv  <jan.h.d@swipnet.se>

        * xterm.h (struct x_output): New members want_fullscreen,
        x_pixels_diff, y_pixels_diff, x_pixels_outer_diff, and
        y_pixels_outer_diff.
        New enum for FULLSCREEN_* constants.
        (FRAME_OUTER_WINDOW): Handle the case where output_data.x->widget
        is NULL.
        (x_fullscreen_adjust): Add prototype.

        * emacs.c (USAGE2): Add the new full-screen arguments.
        (standard_args): Ditto.

        * xfns.c (Qfullscreen, Qfullwidth, Qfullheight, Qfullboth):
        New variables.
        (syms_of_xfns): Intern and staticpro them.
        (x_frame_parms) <"fullscreen">: New parameter.
        (x_fullscreen_move, x_set_fullscreen): New functions.
        (x_set_frame_parameters): Support for Qfullscreen.
        (x_real_positions): More accurate computation of the frame position.
        (x_figure_window_size): Support full-screen frames.
        (Fx_create_frame): Default the fullscreen parameter.

        * xterm.c (x_check_fullscreen, x_fullscreen_adjust): New functions.
        (XTread_socket) <Expose>: Call x_check_fullscreen.
        <ConfigureNotify>: Don't resize to fullscreen.
        Call x_check_fullscreen_move, and set the want_fullscreen member of
        output_data.x.

2002-01-13  Jason Rumney  <jasonr@gnu.org>

        * w32term.h (WM_XBUTTONDOWN, WM_XBUTTONUP): New window messages
        for mice with more than 3 buttons.

        * w32term.c (parse_button): New parameter xbutton.  Callers changed.
        (w32_read_socket): Handle new "XBUTTON" messages.

        * w32fns.c (w32_pass_extra_mouse_buttons_to_system): New user option.
        (syms_of_w32fns): DEFVAR_BOOL it.
        (w32_wnd_proc): Handle new "XBUTTON" messages.

2002-01-13  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c (read_key_sequence): Remove unused variable `extra_maps'.

2002-01-13  Andreas Schwab  <schwab@suse.de>

        * xterm.c (x_load_font): Never set fonts_changed_p to zero.

2002-01-12  Andreas Schwab  <schwab@suse.de>

        * .gdbinit (xbuffer): Remove address operator since data is now a
        pointer.

2002-01-11  Richard M. Stallman  <rms@gnu.org>

        * insdel.c (adjust_after_replace_noundo): New function.

        * coding.c (code_convert_region): Don't copy old text if undo disabled.

2002-01-09  Jason Rumney  <jasonr@gnu.org>

        * xdisp.c (x_consider_frame_title): Don't count the tooltip frame
        when checking for multiple frames.

2002-01-08  Richard M. Stallman  <rms@gnu.org>

        * window.c (delete_window): Rewrite the code for changing the
        selected window to handle the case where WINDOW is not a leaf.

2002-01-07  Eli Zaretskii  <eliz@is.elta.co.il>

        * process.c (send_process): Set src_multibyte to 1 after the call
        top setup_coding_system, not before the call.

2002-01-07  Jason Rumney  <jasonr@gnu.org>

        * xmenu.c (set_frame_menubar, xmenu_show):
        (xdialog_show): Initialize wv->help to Qnil.

        * w32menu.c (single_submenu, set_frame_menubar, w32_menu_show):
        (w32_dialog_show): Initialize wv->help to Qnil.

2002-01-06  Jason Rumney  <jasonr@gnu.org>

        * xmenu.c (single_submenu): Initialize wv->help to Qnil.

        * w32menu.c (w32_menu_display_help): Revert last change.

        * xmenu.c (menu_highlight_callback): Revert last change.

2002-01-06  Andreas Schwab  <schwab@suse.de>

        * insdel.c (make_gap_larger): Make sure buffer size does not
        overflow range of int.

2002-01-05  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_draw_glyphs): Don't call notice_overwritten_cursor if
        OVERLAPS_P.

        * w32menu.c (w32_menu_display_help): Hide any tooltip window.

        * w32fns.c (compute_tip_xy): If tooltip won't fit on the screen
        to the left or to the right of the pointer, put it against
        the left screen edge.
        (x_frame_parms): Add missing braces around initializer.

        * w32term.c (x_setup_relief_colors): Don't compute an image's
        background color if it doesn't have a Pixmap.
        (notice_overwritten_cursor): Don't depend on
        output_cursor and updated_area.  Compare pixel coordinates with
        window's cursor pixel coordinates.
        (x_draw_glyphs, x_clear_end_of_line, show_mouse_face):
        Call notice_overwritten_cursor with new arg list.
        (show_mouse_face): Fix bug setting a row's mouse_face_p flag
        unconditionally.
        (x_draw_image_relief): Use predefined macro instead of
        constant when the value of `tool_bar_button_relief' is negative.

        * w32term.c (x_display_and_set_cursor): Fix PostMessage arg types.

2002-01-04  Richard M. Stallman  <rms@gnu.org>

        * xmenu.c (menu_highlight_callback): Hide any tooltip window.

2002-01-03  Richard M. Stallman  <rms@gnu.org>

        * keymap.c (Fcurrent_active_maps): Put the `keymap' property map first.
        (Fkey_binding): Try the `keymap' property map first.
        (Fdescribe_buffer_bindings): Show `keymap' property bindings before
        minor mode bindings.

2002-01-03  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (read_key_sequence): Fixed cast of submaps arg to bcopy.

2002-01-02  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (read_key_sequence): Handle the keymap property
        before minor mode maps.

        * editfns.c (Fformat): Update thissize from field_width
        based on the actual width, in the string case.

2002-01-01  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * charset.h (UNIBYTE_STR_AS_MULTIBYTE_P): Parenthesize assignment
        when used as truth value to prevent gcc warnings.

        * sysdep.c, unexapollo.c, w32.c, w32bdf.c, w32heap.c, w32inevt.c,
        * w32proc.c: Include <config.h>.

2002-01-01  Andreas Schwab  <schwab@suse.de>

        * eval.c (max_specpdl_size, max_lisp_eval_depth): Define as int,
        not EMACS_INT, to make them compatible with DEFVAR_INT.
        * lisp.h (max_specpdl_size): Adjust declaration.

2002-01-01  Richard M. Stallman  <rms@gnu.org>

        * print.c (print_object): Test print_escape_nonascii only for
        unibyte strings.
        (PRINTPREPARE): Once again bind Qprint_escape_nonascii
        when outputting to a multibyte buffer.

2001-12-29  Richard M. Stallman  <rms@gnu.org>

        * print.c (print_object): In multibyte string, use hex escapes.
        Use octal only for unibyte strings.
        (PRINTPREPARE): Don't ever set Qprint_escape_nonascii.

        * lread.c (read_escape): New arg BYTEREP for reporting whether
        escape forces unibyte or multibyte.
        (read1): When reading a string, take note of that info.

2001-12-29  Ken Raeburn  <raeburn@gnu.org>

        * abbrev.c (Fexpand_abbrev): Use NILP instead of implicit zero
        comparison to test lisp value returned by Fget.

2001-12-29  Richard M. Stallman  <rms@gnu.org>

        * lisp.h (max_specpdl_size): Add declaration.

        * fileio.c (Fdo_auto_save): If NO_MESSAGE, don't call push_message.

        * keymap.c (silly_event_symbol_error): New subrtn, from Fdefine_key.
        Handle modifier bits.  Correct typo in error message.

2001-12-28  Richard M. Stallman  <rms@gnu.org>

        * abbrev.c: Use the plist of an abbrev for multiple params if nec.
        (Fdefine_abbrev): New arg SYSTEM-FLAG for a system abbrev.
        (Fdefine_global_abbrev, Fdefine_mode_abbrev):
        Update calls to Fdefine_abbrev.
        (write_abbrev): Update for changed data format.
        Don't list "system" abbrevs.
        (Fexpand_abbrev): Update use count with new data format.
        (describe_abbrev): Update for changed data format.
        (Fdefine_abbrev_table): Handle the new SYSTEM-FLAG.

        * config.in (HAVE_MBSINIT): Add #undef.

        * strftime.c (mbsinit): Define as no-op if not available.

        * s/sco5.h (LIBX11_SYSTEM) [MOTIF]: Add -lgen.
        (sigprocmask_set): Conditionalize decl on ! NOT_C_CODE.

        * keymap.c (Flookup_key): Error message if key has wrong data type.
        (Fdefine_key): Add error message for trying to bind [DEL], [RET], etc.
        (exclude_key): New variable.

2001-12-28  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_setup_relief_colors): Don't compute an image's
        background color if it doesn't have a Pixmap.

        * xterm.c (notice_overwritten_cursor): Don't depend on
        output_cursor and updated_area.  Compare pixel coordinates with
        window's cursor pixel coordinates.
        (x_draw_glyphs, x_clear_end_of_line, show_mouse_face):
        Call notice_overwritten_cursor with new arg list.
        (show_mouse_face): Fix bug setting a row's mouse_face_p flag
        unconditionally.

        * xdisp.c (try_scrolling) <PT below scroll margin>: Add the
        height of the cursor line to the amount to scroll.

2001-12-27  Richard M. Stallman  <rms@gnu.org>

        * intervals.c (set_point_both): The position after an invisible,
        intangible character is not an acceptable stopping point.

2001-12-27  Ken Raeburn  <raeburn@gnu.org>

        * window.c (enlarge_window): In new preserve_before code, convert
        CURBEG from lisp object to integer before doing arithmetic.

2001-12-27  Richard M. Stallman  <rms@gnu.org>

        * bytecode.c (Fbyte_code): Undo previous change.

2001-12-26  Kim F. Storm  <storm@cua.dk>

        * keyboard.c (record_char): Ignore duplicate help-echo events only
        separated by mouse-movement.  When tracking mouse, only record
        first and last mouse-movement event in same window.
        Don't record mouse-movement events in keyboard macros.

2001-12-25  Richard M. Stallman  <rms@gnu.org>

        * window.c (enlarge_window): New arg PRESERVE_BEFORE.  Callers changed.
        (Fenlarge_window): New arg PRESERVE_BEFORE.

        * bytecode.c (Fbyte_code): Use Fstring_make_unibyte
        instead of Fstring_as_unibyte.

2001-12-22  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        The following changes remove mocklisp support:

        * mocklisp.h, mocklisp.c: Files removed.

        * lisp.h: Remove declarations of variables `Vmocklisp_arguments',
        `Qmocklisp' and `Qmocklisp_arguments'.
        Remove prototype of syms_of_mocklisp.

        * makefile.nt, makefile.w32-in, Makefile.in: Remove mocklisp files.

        * callint.c: Do not include mocklisp.h.
        (Fcall_interactively): Do not test for mocklisp case.

        * eval.c: Remove variables `Qmocklisp_arguments',
        `Vmocklisp_arguments' and `Qmocklisp'.  Remove prototype of ml_apply.
        (Fprogn, Fwhile, Fcommandp, Feval, Ffuncall, funcall_lambda):
        Do not test for mocklisp case.
        (Fwhile): Remove unused variable `tem'.
        (syms_of_eval): Remove variable `moclisp-arguments'.

        * data.c (wrong_type_argument): Remove mocklisp case.

        * doc.c (Fdocumentation): Remove mocklisp case.

        * emacs.c (main): Do not call syms_of_mocklisp.

2001-12-21  Richard M. Stallman  <rms@gnu.org>

        * xfns.c (compute_tip_xy): If tooltip won't fit on the screen
        to the left or to the right of the pointer, put it against
        the left screen edge.

2001-12-21  Eli Zaretskii  <eliz@is.elta.co.il>

        * Makefile.in (distclean): Remove .gdbinit if we are building
        outside the source tree.

2001-12-19  Eli Zaretskii  <eliz@is.elta.co.il>

        * w32.c (emacs_root_dir): New function.

        * msdos.c (emacs_root_dir): New function.

        * fileio.c (Fexpand_file_name) [DOS_NT]: Use the root directory
        of the current drive as the fallback for default_directory.

        * dired.c (file_name_completion): Run the elements of
        completion-ignored-extensions through ENCODE_FILE.

        * lisp.h (scmp): Remove prototype, since it's now a static
        function private to dired.c.

2001-12-18  Richard M. Stallman  <rms@gnu.org>

        * dired.c (scmp): Function moved from minibuf.c.
        Delete multibyte handling--used only on encoded strings.

        * minibuf.c (scmp): Function moved to dired.c.

        * fns.c (merge): Add QUIT call.

2001-12-18  Dave Love  <fx@gnu.org>

        * Makefile.in (lisp, shortlisp): Add language/utf-8-lang.el,
        language/georgian.el.

2001-12-18  Eli Zaretskii  <eliz@is.elta.co.il>

        * Makefile.in (lisp, shortlisp): Synchronize with changes to
        lisp/Makefile.in:DONTCOMPILE.

2001-12-18  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xdisp.c (window_box_height): Do not return negative values.
        From Gerd Moellmann <gerd@gnu.org>.

        * keyboard.c (head_table): Add missing braces around initializer.

        * term.c (keys): Likewise.

        * xfns.c (x_frame_parms, visual_classes): Likewise.

2001-12-17  Sam Steingold  <sds@gnu.org>

        * coding.c (DECODE_COMPOSITION_END): Fixed a typo in the last
        patch (COMPOSING_P, not COMPOSING).

2001-12-17  Richard M. Stallman  <rms@gnu.org>

        * editfns.c (Fcompare_buffer_substrings): Add QUIT to main loop.

        * coding.c (code_convert_region): Update coding->cmp_data->char_offset
        before calling decode_coding.

        * charset.c (Fdefine_charset): Call Fupdate_coding_systems_internal.

        * coding.c (DECODE_COMPOSITION_END): Check for ! COMPOSING_P (coding)
        instead of only for COMPOSITION_DISABLED.

2001-12-16  Richard M. Stallman  <rms@gnu.org>

        * alloc.c (pure_alloc): After overflow, allocate just a small block.

        * Makefile.in (xmenu.o, xterm.o, fontset.o): Depend on buffer.h.

        * buffer.h (struct buffer): New field `display_error_modiff'.
        * buffer.c (reset_buffer): Initialize `display_error_modiff'.

        * window.c (Frecenter): Clear display_error_modiff field.

        * xdisp.c (redisplay_window_0, redisplay_window_1): New functions.
        Call redisplay_window, but not if display_error_modiff field says no.
        (redisplay_window_error): New function.
        (displayed_buffer): New variable.
        (redisplay_internal, redisplay_windows): Call the new functions
        instead of redisplay_window directly.

2001-12-15  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (syms_of_keyboard) <double-click-fuzz>: Doc fix.

2001-12-14  Andrew Innes  <andrewi@gnu.org>

        * makefile.w32-in (EMACSLOADPATH): Define.
        ($(EMACS)): Run `list-load-path-shadows' after dumping emacs.
        (bootstrap-temacs): Remove dependency on bootstrap-clean.

2001-12-13  Eli Zaretskii  <eliz@is.elta.co.il>

        * xfns.c (x_report_frame_params): Make the scroll-bar-width frame
        parameter have a numeric value all the time.

        * w32fns.c (x_report_frame_params): Likewise.

2001-12-12  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fwrite_region): Doc fix.

        * xdisp.c (CLEAR_FACE_CACHE_COUNT): Redefine as 500.
        (redisplay_internal): Call clear_image_cache only for window terminals.

2001-12-12  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (move_it_vertically_backward): Change heuristic
        for the case that we didn't move far enough initially.

        * window.c (Frecenter): Simplify computation in the case of window
        system frames and ARG < 0; use window_box_height.

2001-12-11  Richard M. Stallman  <rms@gnu.org>

        * Makefile.in, mem-limits.h, dispnew.c, emacs.c, fileio.c:
        * process.c, sysdep.c, unexec.c: Test GNU_LINUX, not LINUX.

2001-12-11  Andrew Innes  <andrewi@gnu.org>

        * insdel.c (make_gap) [DOUG_LEA_MALLOC]: Call make_gap_smaller if
        arg is negative.

2001-12-11  Richard M. Stallman  <rms@gnu.org>

        * m/hp800.h: Split the __hpux conditional into the parts
        that are right for GNU/Linux too and the parts that are not.
        Use the former if GNU_LINUX.
        (HAVE_ALLOCA, LOAD_AVE_TYPE, LOAD_AVE_CVT): New defs for GNU/Linux.

        * s/gnu-linux.h (GNU_LINUX): Defined.

2001-12-11  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * macros.c, msdos.c, w16select.c: Change doc-string comments to
        `new style' [w/`doc:' keyword].

2001-12-10  Jason Rumney  <jasonr@gnu.org>

        * w32menu.c (w32_free_submenu_strings): Clear menu item struct
        before using.

2001-12-09  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * dosfns.c: Change doc-string comments to `new style' [w/`doc:'
        keyword].

2001-12-09  Eli Zaretskii  <eliz@is.elta.co.il>

        * dosfns.c (dos-display-scancodes, dos-decimal): Doc fix.

        * s/hpux10.h (srand48): Don't undefine.

2001-12-09  Jason Rumney  <jasonr@gnu.org>

        * w32menu.c (_widget_value): Make `help' field a Lisp_Object.
        Add     comment to explain where the struct came from.
        (single_submenu, w32_menu_show): Set `help' field as Lisp_Object.
        (add_menu_item): Process pop-up menus first to avoid memory leak.
        (add_menu_item, w32_menu_display_help): Use `help' field as
        Lisp_Object.
        (w32_free_submenu_strings): Only free owner-drawn strings.

2001-12-09  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * COPYING: Moved back.

        * charset.c (char_to_string_1, translate_char, Fdefine_charset):
        Add parentheses around && within ||.

        * indent.c (compute_motion): Likewise.

        * intervals.c (merge_properties_sticky): Likewise.

        * coding.c (setup_coding_system, shrink_encoding_region)
        (Fdecode_sjis_char): Likewise.

2001-12-07  Andreas Schwab  <schwab@suse.de>

        * xdisp.c (display_mode_element): Don't read past end of string if
        it ends with '%'.

        * alloc.c (inhibit_garbage_collection): Don't exceed value an int
        can hold.

        * data.c (Vmost_positive_fixnum, Vmost_negative_fixnum):
        Rename from most_positive_fixnum and most_negative_fixnum, resp., and
        type changed to Lisp_Object.
        (syms_of_data): DEFVAR_LISP them.

2001-12-07  Richard M. Stallman  <rms@gnu.org>

        * callproc.c (init_callproc): Set Vdata_directory based on the source
        location whenever Emacs was run uninstalled.

2001-12-06  Paul Eggert  <eggert@twinsun.com>

        * config.in (HAVE_WORKING_VFORK): New #undefs.
        * process.c (create_process):
        Use HAVE_WORKING_VFORK, not HAVE_VFORK.
        * m/cnvrgnt.h (HAVE_VFORK): Remove #define.
        * m/ibm370aix.h (HAVE_VFORK): Remove #undef.
        * m/ibmps2-aix.h (HAVE_VFORK): Remove #define.
        * m/intel386.h (HAVE_VFORK): Likewise.
        * m/mips-siemens.h (HAVE_VFORK): Likewise.
        * m/mips.h (HAVE_VFORK): Likewise.
        * s/freebsd.h (vfork): Remove #define.
        * s/lynxos.h (HAVE_VFORK): Remove #undef.
        * s/usg5-4-2.h: Fix comment about vfork.

2001-12-06  Richard M. Stallman  <rms@gnu.org>

        * s/hpux10.h (random): Add undef.
        (HAVE_RANDOM): Define it just once.

2001-12-06  Stefan Monnier  <monnier@cs.yale.edu>

        * eval.c: Undo last change: the standard syntax is not wanted.

2001-12-06  Eli Zaretskii  <eliz@is.elta.co.il>

        * xterm.c (x_free_frame_resources) [USE_X_TOOLKIT]: Remove all the
        scroll bars of the frame before deleting the frame itself.  If the
        frame has a widget, delete the frame with XtDestroyWidget, and do
        not call XDestroyWindow before that.

2001-12-06  Kim F. Storm  <storm@cua.dk>

        * xfns.c (x_report_frame_params): Return actual fringe widths.

        * w32fns.c (x_report_frame_params): Return actual fringe widths.

2001-12-05  Andrew Innes  <andrewi@gnu.org>

        * alloc.c (Fgarbage_collect): Shrink buffer gaps that are
        excessively large.

        * insdel.c (make_gap_larger): New function.
        (make_gap_smaller): New function.
        (make_gap) [USE_MMAP_FOR_BUFFERS || REL_ALLOC]:
        Call make_gap_smaller if arg is negative.

2001-12-04  Stefan Monnier  <monnier@cs.yale.edu>

        * keyboard.c (kbd_buffer_store_event): Fix interrupt_signal prototype.
        Pass a dummy argument when calling interrupt_signal.
        (parse_menu_item): Mark disabled items before checking for empty def.
        (read_char_minibuf_menu_prompt): Make safety more visible.
        (read_key_sequence): Add a `first_unbound' variable.
        Use it to detect C-c ESC ESC ESC ESC ... cases and drop the
        unbound prefix as soon as we can detect it.

        * doc.c (Fsnarf_documentation): Add prototype.
        (get_doc_string): Handle negative arguments.
        (Fdocumentation): Use AREF and ASIZE.
        Move the calls to get_doc_string to a single place.
        Don't confuse an interactive-spec for a docstring reference.
        (Fdocumentation_property): Take advantage of the fact that
        get_doc_string now ignores the sign of the docstring position.

        * eval.c: Use standard syntax for usage in docstrings.

2001-12-03  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xdisp.c (syms_of_xdisp): Make `tool-bar-button-relief' an option.

2001-12-02  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xterm.c (x_draw_image_relief): Use predefined macro instead of
        constant when the value of `tool_bar_button_relief' is negative.

2001-12-02  Richard M. Stallman  <rms@gnu.org>

        * xmenu.c (menu_highlight_callback): Use `help' field as Lisp_Object.
        (single_submenu, xmenu_show): Set `help' field as Lisp_Object.

        * fileio.c (read_non_regular): Delete Fsignal call.

2001-12-01  Stefan Monnier  <monnier@cs.yale.edu>

        * lisp.h (run_hook_list_with_args): Undo last change.

2001-12-01  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_fringe_bitmap): Always undo clipping.

2001-12-01  Jason Rumney  <jasonr@gnu.org>

        * window.c (Qleft_fringe, Qright_fringe): Remove. Now in frame.c.

        * w32term.h (WM_MOUSELEAVE, TME_LEAVE, TRACKMOUSEEVENT)
        [!WM_MOUSELEAVE]: Define.

        * w32menu.c (current_popup_menu, get_menu_item_info):
        (set_menu_item_info): New vars.
        (set_frame_menubar): Doc fix clarifying GC interaction with menus.
        (w32_menu_show): Set current_popup_menu.
        (add_menu_item): Allocate new strings for owner-drawn menu items
        and help strings.
        Use owner-draw for disabled menu items again.
        (w32_menu_display_help): Ignore owner-drawn items and popup menus.
        (w32_free_submenu_strings, w32_free_menu_strings): New functions.

        * w32fns.c (trackmouse_window, track_mouse_event_fn): New vars.
        (w32_wnd_proc) <WM_MOUSEMOVE>: Notice when mouse enters frame.
        <WM_EXITMENULOOP>: Free menu strings.
        <WM_MOUSELEAVE>: Stop tracking mouse.
        (x_create_tip_frame): Specify no minibuffer, modeline or fringes.

        * w32term.c (w32_read_socket) <WM_MOUSELEAVE>: Cancel help echo
        and mouse face.

2001-12-01  Kim F. Storm  <storm@cua.dk>

        The following changes add left-fringe and right-fringe
        frame parameters to adjust fringe widths, or remove one or
        both fringes.

        * frame.h (struct frame): Remove trunc_area_pixel_width and
        trunc_area_cols fields.
        (Qleft_fringe, Qright_fringe): Declare.
        (FRAME_RIGHT_FRINGE_WIDTH): New macro.

        * frame.c (Qleft_fringe, Qright_fringe): New vars.
        (syms_of_frame): Initialize them.

        * window.c (coordinates_in_window): Handle separate left and right
        fringe widths.

        * xterm.h (struct x_output): Add left_fringe_width, right_fringe_width,
        and fringe_cols fields.
        (FRAME_FRINGE_BITMAP_WIDTH, FRAME_FRINGE_BITMAP_HEIGHT): Remove macros.
        (FRAME_X_FRINGE_COLS): Use fringe_cols field.
        (FRAME_X_FRINGE_WIDTH): Use fringes_extra field.
        (FRAME_X_LEFT_FRINGE_WIDTH): Use left_fringe_width field.
        (FRAME_X_RIGHT_FRINGE_WIDTH): Use right_fringe_width field.
        (x_compute_fringe_widths): Add prototype.

        * xterm.c (zv_height, zv_bits, zv_period): Changed zv bitmap to
        fill fringe evenly with small dashes.
        (x_draw_fringe_bitmap): Clear background if necessary. Align and
        clip the new ZV bitmap to avoid jitter between rows.
        (x_draw_row_fringe_bitmaps): Rely on x_draw_fringe_bitmap to clear
        background.  Don't draw fringe bitmaps if fringe width is zero.
        (x_compute_fringe_widths): New function.
        (x_new_font, x_set_window_size_1): Use it.

        * xfns.c (x_frame_parms): Add `left-fringe' and `right-fringe' parms.
        (x_set_frame_parameters): Process `font' parameter before other
        parameters as fringe widths depend on it.
        (x_set_fringe_width): New function.
        (x_figure_window_size): Use x_compute_fringe_widths.
        (Fx_create_frame): Process `left-fringe' and `right-fringe' frame
        parameters.

        * widget.c (set_frame_size): Use x_compute_fringe_widths.
        (EmacsFrameSetCharSize): Ditto.

        * w32term.h: Merged changes from xterm.h.
        * w32term.c: Merged changes from xterm.c.
        * w32fns.c: Merged changes from xfns.c.

2001-11-29  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * COPYING: Removed.

2001-11-29  Dave Love  <fx@gnu.org>

        * coding.c (syms_of_coding) <Qchar_coding_system>: Give it an
        extra extra slot.
        (detect_coding_mask): Fix call of detect_coding_iso2022.

2001-11-29  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * fileio.c (file-name-coding-system)
        (default-file-name-coding-system): Doc fix (links to referenced
        variables added).

2001-11-28  Stefan Monnier  <monnier@cs.yale.edu>

        * lisp.h (GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5):
        Add dummy uses of gcproN variables.

        * category.c (describe_category, describe_category_1)
        (Fdescribe_categories): Remove.  (Moved to lisp/help-fns.el.)
        (syms_of_category): Don't defsubr Sdescribe_categories.

2001-11-28  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Ffind_file_name_handler): Avoid initializer for `result'.

        * Makefile.in (lispdir): New variable, referring to build dir.
        (TAGS-LISP): Find Makefile in $(lispdir), not $(lispsource).

2001-11-28  Andrew Innes  <andrewi@gnu.org>

        * w32menu.c (w32_menu_display_help): Actually add the new argument
        OWNER.

2001-11-28  Jason Rumney  <jasonr@gnu.org>

        * w32menu.c (add_menu_item): Do not use owner-draw for disabled
        menu items.  From David Ponce <dponce@wanadoo.fr>.
        (w32_dialog_show) [HAVE_DIALOGS]: Compile whole function
        conditionally.
        (w32_menu_display_help): New argument OWNER. Rewritten to store a
        help event in the owner frame's keyboard buffer.

        * w32fns.c (w32_wnd_proc) <WM_MENUSELECT>: Display help directly.
        (Fx_show_tip): Don't subtract last width from row width.

        * w32term.c (w32_read_socket) <WM_MENUSELECT>: Remove.
        (w32_read_socket): Use EQ to compare frames.

2001-11-28  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_glyphs): Don't call notice_overwritten_cursor if
        OVERLAPS_P.

2001-11-28  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xdisp.c (message_dolog): Remove unused variables `gcpro2',
        `gcpro3' and `gcpro4'.

        * coding.c (decode_coding_string): Remove unused variable `gcpro1'.

2001-11-28  Stefan Monnier  <monnier@cs.yale.edu>

        * ccl.c: Use AREF and ASIZE.

2001-11-27  Stefan Monnier  <monnier@cs.yale.edu>

        * lisp.h (run_hook_list_with_args): Remove.
        (LIST_END_P): Fix call to wrong_type_argument.
        (make_fixnum_or_float): Use EMACS_INT rather than int.

2001-11-26  Stefan Monnier  <monnier@cs.yale.edu>

        * syntax.c (syms_of_syntax): Remove defsubr of Sdescribe_syntax.
        (describe_syntax, describe_syntax_1, Fdescribe_syntax): Remove.

        * eval.c: Use AREF and ASIZE.
        (Ffetch_bytecode): Add the file name to the error message.

        * fileio.c (Ffind_file_name_handler): Give precedence to handlers
        which match the end of the file-name.
        (Fsubstitute_in_file_name): Don't signal an error if $ENVVAR
        is not a valid env var, but leave it as is instead.

        * keymap.c (access_keymap): Handle t bindings like nil bindings.
        Make nil bindings in char-tables transparent.
        (store_in_keymap): Turn a nil binding into a t binding for char-tables.

2001-11-26  Richard M. Stallman  <rms@gnu.org>

        * textprop.c (set_text_properties_1): Allow START, END in either order.
        Do nothing if range is empty.

        * Makefile.in (mallocobj): Simplify logic using auxiliary vars.

        * Makefile.in (mostlyclean): Delete bootstrap-emacs here.
        (clean): Not here.

2001-11-25  Stefan Monnier  <monnier@cs.yale.edu>

        * textprop.c (set_text_properties_1): Clearly mark that the
        interval should not be empty.

        * intervals.c (graft_intervals_into_buffer):
        Don't call set_text_properties_1 on an empty interval.

2001-11-25  Richard M. Stallman  <rms@gnu.org>

        * unexelf.c (unexec): Index by n, not nn, when checking for ".sbss".

        * callproc.c (Fcall_process): When we make a bigger buffer for bufptr,
        don't lose the data in it.

2001-11-25  Juanma Barranquero  <lektu@terra.es>

        * abbrev.c (Fexpand_abbrev): Use Frun_hooks instead of Vrun_hooks.

        * buffer.c (Fkill_buffer): Likewise.

        * print.c (temp_output_buffer_setup): Likewise.

2001-11-25  Stefan Monnier  <monnier@cs.yale.edu>

        * xfaces.c (merge_face_heights): Coerce back to int explicitly.

2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>

        * window.c (Fset_window_vscroll): Doc fix.  From Kalle Olavi
        Niemitalo <kon@iki.fi>.

2001-11-25  Jason Rumney  <jasonr@gnu.org>

        * w32term.h (FRAME_X_FRINGE_COLS): No fringe on tip frames.

        * w32fns.c (x_create_tip_frame): Set frame's fringes_extra to 0.
        (Fx_show_tip): Block input during frame creation.
        (Fx_show_tip, Fx_hide_tip): Enable.

2001-11-24  Richard M. Stallman  <rms@gnu.org>

        * lread.c (Fload): Detect recursive load error for more than 3
        nestings of the same file.
        (Vrecursive_load_depth_limit): Variable deleted.
        (syms_of_lread) <recursive-load-depth-limit>: Variable deleted.

2001-11-24  Jason Rumney  <jasonr@gnu.org>

        * xfns.c (compute_tip_xy): Initialize root_x and root_y from
        mouse position if either left or top is not specified.

        * w32fns.c (w32_wnd_proc) <WM_MENUSELECT>: Revert last change.
        <WM_WINDOWPOSCHANGING>: Let tip frames resize without restriction.
        (my_create_tip_window, Fx_show_tip): Adjust size for external border.
        (my_create_tip_window): Assign tip_window.
        (x_create_tip_frame): Use same defaults as X.
        (compute_tip_xy): Remove unused variable.  Use full screen width.
        (Fx_show_tip): Do not double height. Call ShowWindow directly.

        * w32term.c (x_after_update_window_line): Doc fix.
        (w32_read_socket): Doc fix.  Avoid SET_FRAME_GARBAGED for tip
        frames.
        <WM_SHOWWINDOW>: Redo mouse highlight when hiding tip frame.

        * xdisp.c (prepare_menu_bars) [HAVE_WINDOW_SYSTEM]: Use tip_frame
        for all Windowed systems.

2001-11-23  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.c (IT_clear_screen): If the frame's faces are not yet
        realized, use the initial screen colors to clear the screen.

2001-11-23  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * textprop.c (Fset_text_properties): Remove unused variables
        `unchanged', `prev_changed', `s' and `len'.

        * search.c (Freplace_match): Remove unused variable `inslen'.

        * keymap.c (access_keymap): Remove unused variables `c1' and `c2'.

2001-11-22  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (x_window_to_frame): Remove irrelevant TODO comment.
        (w32_wnd_proc) <WM_MENUSELECT>: Show help echo directly.
        (my_create_tip_window): New function.
        (x_create_tip_frame, compute_tip_xy): Adapt for Windows.
        (Fx_show_tip, Fx_hide_tip) [TEST_TOOLTIPS]: Adapt for Windows.

2001-11-20  Jason Rumney  <jasonr@gnu.org>

        * coding.h (Vw32_system_coding_system) [WINDOWSNT]: Remove.
        (ENCODE_SYSTEM, DECODE_SYSTEM) [WINDOWSNT]: Use Vlocale_coding_system.

        * w32fns.c (Vw32_system_coding_system): Remove.
        (w32_to_x_font, x_to_w32_font): Use Vlocale_coding_system.

2001-11-19  Stefan Monnier  <monnier@cs.yale.edu>

        * fileio.c (Fwrite_region): Move choose_write_coding_system to
        after build_annotations.

        * syntax.c (describe_syntax): Add dummy arg.
        (describe_syntax_1): Update call to describe_vector.

        * category.c (describe_category): Add dummy arg.
        (describe_category_1): Update call to describe_vector.

        * keymap.c (Fdescribe_vector): Add `describer' parameter.
        (describe_command, describe_translation): Add dummy second param.
        (describe_map): Call elt_describer with two arguments.
        (describe_vector_princ): Add `fun' parameter.
        Call it instead of the hardcoded `princ'.
        (describe_vector): Add arg `args'.
        Pass it as a new second argument to elt_describer.

        * keymap.h (describe_vector): Update prototype.

        * frame.c: Don't include keymap.h any more.
        (keys_of_frame): Remove.

        * lisp.h (keys_of_frame): Remove declaration.

        * emacs.c (main): Don't call `keys_of_frame' any more.

2001-11-14  Andreas Schwab  <schwab@suse.de>

        * unexelf.c [!defined MAP_ANON]: Define MAP_ANON to MAP_ANONYMOUS
        if defined, 0 otherwise.
        (MAP_FAILED): Define if not defined and use it to test mmap failure.
        (unexec) [!MAP_ANON]: Use /dev/zero as file to map.

2001-11-19  Richard M. Stallman  <rms@gnu.org>

        * indent.c (current_column_1): Fix handling of scan_bytes for mb chars.

2001-11-18  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (note_mouse_highlight): Fix type of variable `ignore'.
        (x_draw_bar_cursor): If the background color of the glyph under
        the cursor equals the frame's cursor color, use the glyph's
        foreground color for drawing the bar cursor.
        (x_after_update_window_line): Clear internal border in different
        circumstances.
        (w32_set_vertical_scroll_bar): Check for width and height > 0.
        (w32_draw_relief_rect): Correct relief by 1 pixel.
        (x_set_glyph_string_background_width):
        Set extends_to_end_of_line_p if the row's fill_line_p is set and
        drawing the last glyph with DRAW_IMAGE_{RAISED,SUNKEN}.
        (x_display_and_set_cursor): If cursor_in_echo_area, use NO_CURSOR
        if cursor_in_non_selected_windows is false.
        (show_mouse_face): Clean up.  Recognize overwritten cursor differently.
        (x_draw_glyphs): Remove parameters REAL_START and REAL_END.
        Notice if cursor gets overwritten.
        (notice_overwritten_cursor): Renamed from
        note_overwritten_text_cursor.  Rewritten to take glyph widths
        into account, and to take X positions as parameters.
        (x_draw_phys_cursor_glyph): Save state of w->phys_cursor_on_p
        around call to x_draw_glyphs.
        (x_setup_relief_colors): Use `IMAGE_BACKGROUND' and
        `IMAGE_BACKGROUND_TRANSPARENT' to calculate the correct background
        color to use for image glyph reliefs.
        (x_draw_image_relief): Accept zero tool_bar_button_relief.
        (glyph_rect): Remove unused variable `area'.

        * w32fns.c (x_set_frame_parameters): Avoid infinite recursion for
        some items.
        (x_set_internal_border_width): Set frame garbaged when window
        doesn't exist yet.
        (Fx_create_frame): Accept zero tool_bar_button_relief.
        (x_clear_image_1, four_corners_best, image_background)
        (image_background_transparent): New functions.
        (xpm_format, png_format, jpeg_format, tiff_format, gif_format)
        (gs_format): Add `:background' entry.
        (lookup_image): Set IMG's background color if specified.
        (pbm_load, xbm_load_image, png_load): Set IMG's background field
        when appropriate.
        (x_clear_image_1): Reset `background_valid' and
        `background_transparent_valid' fields.
        (x_build_heuristic_mask): Use IMAGE_BACKGROUND instead of
        calculating it here.  Set IMG's background_transparent field.
        (enum xpm_keyword_index): Add XPM_BACKGROUND.
        (enum png_keyword_index): Add PNG_BACKGROUND.
        (enum jpeg_keyword_index): Add JPEG_BACKGROUND.
        (enum tiff_keyword_index): Add TIFF_BACKGROUND.
        (enum gif_keyword_index): Add GIF_BACKGROUND.
        (enum gs_keyword_index): Add GS_BACKGROUND.
        (pbm_load, png_load, jpeg_load, tiff_load, gif_load):
        Pre-calculate image background color where necessary.
        (x_create_x_image_and_pixmap, xbm_load, gs_load):
        Use display info's n_cbits entry for screen depth.
        (Fx_show_tip): Remove unused variables `buffer', `top',
        `left', `max_width' and `max_height'.

        * w32menu.c (w32_menu_show, push_menu_pane): Doc fixes.

2001-11-18  Gerd Moellmann  <gerd@gnu.org>

        * puresize.h (BASE_PURESIZE): Increase to 750000.

2001-11-18  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * frame.c (Fframe_live_p): Doc fix.

2001-11-18  Richard M. Stallman  <rms@gnu.org>

        * xdisp.c (message_dolog_marker1, message_dolog_marker2)
        (message_dolog_marker3): New static variables hold three markers.
        (syms_of_xdisp): Initialize and staticpro them.
        (message_dolog): Use message_dolog_marker1..3 instead of
        allocating markers each time.  Unchain them when done.

2001-11-17  Richard M. Stallman  <rms@gnu.org>

        * doc.c (Fsnarf_documentation): Doc fix.

2001-11-17  Andreas Schwab  <schwab@suse.de>

        * xterm.c (note_mouse_highlight): Fix type of variable `ignore'.

2001-11-17  Richard M. Stallman  <rms@gnu.org>

        * fileio.c (Fwrite_region): Avoid initializer for Lisp_Object.

2001-11-17  Jason Rumney  <jasonr@gnu.org>

        * xterm.c (notice_overwritten_cursor): Take care of end < 0 case.

2001-11-17  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (tool_bar_item_info): Avoid calling Fget_text_property
        with invalid position.

2001-11-16  Richard M. Stallman  <rms@gnu.org>

        * syswait.h: Delete conditionals for HPUX7, ISC 4.1, and convex.

        * s/isc4-1.h (HAVE_SYS_WAIT_H): Add #undef.
        * s/hpux.h (HAVE_SYS_WAIT_H): Add #undef.
        * s/hpux8.h (HAVE_SYS_WAIT_H): Define it.

        * m/convex.h (HAVE_SYS_WAIT_H): Add #undef.

2001-11-16  Stefan Monnier  <monnier@cs.yale.edu>

        * fileio.c (build_annotations): Split off the tail.
        (build_annotations_2): New fun.  Extracted from build_annotations.
        (Fwrite_region): Split the call to build_annotations into two
        calls to build_annotations and build_annotations_2.

2001-11-16  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * sysdep.c (wait_for_kbd_input) [VMS]: Do not call
        clear_waiting_for_input with argument.

        * xterm.h (x_update_cursor): Remove duplicated prototype.

        * keyboard.h (clear_waiting_for_input): Remove duplicated prototype.

        * xterm.c (waiting_for_input): Remove unnecessary declaration.

        * data.c (Ftimes, Fquo, Frem, Fmod): Doc fix.

2001-11-16  Stefan Monnier  <monnier@cs.yale.edu>

        * fileio.c (choose_write_coding_system): New fun, extracted
        from Fwrite_region.
        (Fwrite_region): Use it.

        * eval.c (max_specpdl_size, max_lisp_eval_depth): Use EMACS_INT.
        (funcall_lambda, run_hook_with_args): Make static and add prototype.
        (ml_apply, find_handler_clause): Add prototype.

2001-11-16  Eli Zaretskii  <eliz@gnu.org>

        * config.in: Add #undef HAVE_COFF_H.

        * unexec.c (coff.h): Don't include unless HAVE_COFF_H is defined.
        Required for ISC 4.1.

2001-11-16  Eli Zaretskii  <eliz@is.elta.co.il>

        * syswait.h: (HAVE_SYS_WAIT_H): Undef for ISC 4.1.  Reported by
        Andrew Wiseman <a.wiseman@btclick.com>.

2001-11-16  Kim F. Storm  <storm@cua.dk>

        The following changes are made to clean up the various internal
        references to the fringes to actually use the term `fringe' for
        them.  Previously, they were called `flags areas', `bitmap areas',
        `left/right side of windows', or implicitly as `flags' or
        `bitmaps':

        * dispextern.h (FRINGE_FACE_ID): Renamed from BITMAP_AREA_FACE_ID.
        Comments fixed. Use renamed symbols.

        * dispnew.c: Comment fix. Use renamed symbols.

        * frame.h (FRAME_FRINGE_COLS): Renamed from FRAME_FLAGS_AREA_COLS.
        (FRAME_FRINGE_WIDTH): Renamed from FRAME_FLAGS_AREA_WIDTH.
        (FRAME_LEFT_FRINGE_WIDTH): Renamed from FRAME_LEFT_FLAGS_AREA_WIDTH.

        * msdos.c: Comment fix.

        * w32fns.c: Use renamed symbols.

        * w32term.c: Comment fixes. Use renamed symbols.
        (fringe_bitmap_type): Renamed from bitmap_type.
        (NO_FRINGE_BITMAP): Renamed from NO_BITMAP.
        (w32_draw_fringe_bitmap): Renamed from w32_draw_bitmap.
        (x_draw_row_fringe_bitmaps): Renamed from x_draw_row_bitmaps.

        * w32term.h: Comment fixes. Use renamed symbols.
        (fringes_extra): Renamed from flags_areas_extra.
        (FRAME_FRINGE_BITMAP_WIDTH): Renamed from FRAME_FLAGS_BITMAP_WIDTH.
        (FRAME_FRINGE_BITMAP_HEIGHT): Renamed from FRAME_FLAGS_BITMAP_HEIGHT.
        (FRAME_X_FRINGE_COLS): Renamed from FRAME_X_FLAGS_AREA_COLS.
        (FRAME_X_FRINGE_WIDTH): Renamed from FRAME_X_FLAGS_AREA_WIDTH.
        (FRAME_X_LEFT_FRINGE_WIDTH):
        Renamed from FRAME_X_LEFT_FLAGS_AREA_WIDTH.
        (FRAME_X_RIGHT_FRINGE_WIDTH):
        Renamed from FRAME_X_RIGHT_FLAGS_AREA_WIDTH.

        * widget.c: Use renamed symbols.

        * window.c: Comment fixes. Use renamed symbols.
        (coordinates-in-window-p): Doc fix.

        * xdisp.c: Comment fixes. Use renamed symbols.

        * xfaces.c (realize_basic_faces): Use FRINGE_FACE_ID.

        * xfns.c: Use renamed symbols.

        * xterm.c: Comment fixes. Use renamed symbols.
        (fringe_bitmap_type): Renamed from bitmap_type.
        (NO_FRINGE_BITMAP): Renamed from NO_BITMAP.
        (x_draw_fringe_bitmap): Renamed from x_draw_bitmap.
        (x_draw_row_fringe_bitmaps): Renamed from x_draw_row_bitmaps.

        * xterm.h: Comment fixes. Use renamed symbols.
        (fringes_extra): Renamed from flags_areas_extra.
        (FRAME_FRINGE_BITMAP_WIDTH): Renamed from FRAME_FLAGS_BITMAP_WIDTH.
        (FRAME_FRINGE_BITMAP_HEIGHT): Renamed from FRAME_FLAGS_BITMAP_HEIGHT.
        (FRAME_X_FRINGE_COLS): Renamed from FRAME_X_FLAGS_AREA_COLS.
        (FRAME_X_FRINGE_WIDTH): Renamed from FRAME_X_FLAGS_AREA_WIDTH.
        (FRAME_X_LEFT_FRINGE_WIDTH):
        Renamed from FRAME_X_LEFT_FLAGS_AREA_WIDTH.
        (FRAME_X_RIGHT_FRINGE_WIDTH):
        Renamed from FRAME_X_RIGHT_FLAGS_AREA_WIDTH.

2001-11-15  Jason Rumney  <jasonr@gnu.org>

        * w32menu.c (add-menu-item): Make help_echo and radio buttons
        work for most menu items.  From David Ponce
        <david.ponce@wanadoo.fr>.

2001-11-15  Gerd Moellmann  <gerd@gnu.org>

        * xfns.c (x_set_frame_parameters): Revert change of 2001-11-07.
        Some x_set_* function expect to be called even if old and new
        value are equal.

        * xdisp.c (build_desired_tool_bar_string): Accept zero
        tool_bar_button_relief.

        * xfns.c (Fx_create_frame): Accept zero tool_bar_button_relief.

        * xterm.c (x_draw_image_relief): Accept zero tool_bar_button_relief.

        * xterm.c (x_draw_bar_cursor): If the background color of the
        glyph under the cursor equals the frame's cursor color, use
        the glyph's foreground color for drawing the bar cursor.

        * dispnew.c (direct_output_forward_char): Fix character/byte
        position comparison.

2001-11-15  Miles Bader  <miles@gnu.org>

        * editfns.c (find_field): Add BEG_LIMIT and END_LIMIT parameters.
        (Fdelete_field, Ffield_string, Ffield_string_no_properties):
        Update arguments to find_field.
        (Ffield_beginning, Ffield_end): Add LIMIT param, pass to find_field.
        (Fconstrain_to_field): Use LIMIT arg to shorten search time.
        * lisp.h (Ffield_beginning, Ffield_end): Update EXFUN decl.
        * minibuf.c (Fminibuffer_prompt_end): Update args to Ffield_end.

2001-11-14  Richard M. Stallman  <rms@gnu.org>

        * editfns.c (Fpropertize): Allow call with 1 arg.

        * dispextern.h (image_background, image_background_transparent):
        Conditionalize on HAVE_X_WINDOWS.

2001-11-13  Richard M. Stallman  <rms@gnu.org>

        * print.c (Fprin1_to_string): Doc fix.

        * sunfns.c (Fsun_change_cursor_icon): Doc fix.

        * floatfns.c (Fceiling, Ffloor): Doc fixes.

        * filelock.c (Funlock_buffer, Ffile_locked_p): Doc fixes.

        * fileio.c (Ffile_accessible_directory_p): Doc fix.

        * eval.c (syms_of_eval): Doc fix.

        * coding.c (syms_of_coding): Doc fix.

        * doc.c (Fsnarf_documentation): Doc fix.

        * dispnew.c (syms_of_display): Doc fix.

        * category.c (Fget_unused_category): Doc fix.

        * buffer.c (syms_of_buffer): Doc fixes.

2001-11-14  Eli Zaretskii  <eliz@is.elta.co.il>

        * print.c (prin1, print): Doc fix.

2001-11-14  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * fontset.h: Remove declarations of variables
        `Vhighlight_wrong_size_font' and `Vclip_large_size_font'.

        * fontset.c: Remove variables `Vhighlight_wrong_size_font' and
        `Vclip_large_size_font'.

2001-11-13  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c: Doc fix.

2001-11-13  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xfaces.c (Fface_attributes_as_vector): Doc fix.

        * fns.c: Doc fix.

        * emacs.c: Doc fix.

        * coding.c: Doc fix.

        * cmds.c, composite.c, dired.c, doc.c, filelock.c, floatfns.c,
        * fontset.c, insdel.c, keymap.c: Change doc-string comments to
        `new style' [w/`doc:' keyword].

2001-11-12  Richard M. Stallman  <rms@gnu.org>

        * xterm.c (XTread_socket): Don't update focus for EnterNotify or
        LeaveNotify events.  Only FocusIn and FocusOut do that now.
        (x_display_and_set_cursor): Do display hollow cursors in active
        minibuffer windows when they are not selected.

2001-11-12  Jason Rumney  <jasonr@gnu.org>

        * w32console.c, w32fns.c, w32menu.c, w32proc.c, w32select.c,
        * w32term.c: Change doc-string comments to `new style'.
        [w/`doc:' keyword]. Doc fixes.

        * w32fns.c: Don't define max.
        (Fx_open_connection): Only execute once.

2001-11-12  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * ccl.c: Change macros to use do-while block instead of if-else.
        Use braces to follow GNU Coding Standards.

2001-11-11  Richard M. Stallman  <rms@gnu.org>

        * sysdep.c (child_setup_tty): Don't clear ICRNL or INLCR.

        * lread.c (read_escape): Use end_of_file_error for reporting eof.

        * insdel.c (replace_range): Use adjust_markers_for_replace
        instead of adjust_markers_for_delete and adjust_markers_for_insert.

        * intervals.h: Declare set_text_properties and set_text_properties_1.

        * textprop.c (set_text_properties_1): New subroutine
        broken out of set_text_properties.
        (set_text_properties): Use set_text_properties_1.

        * intervals.c (graft_intervals_into_buffer):
        Use set_text_properties_1 to clear out properties.

        * search.c (Freplace_match): Use replace_range to insert
        and delete.  Don't request property inheritance from
        surrounding text.

2001-11-10  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (enum_font_cb2): Use leading @ on face name to detect
        vertical fonts. Allow them if face name is explicitly specified.
        Do not give up if we find a font that cannot be converted to an xlfd.

2001-11-10  Gerd Moellmann  <gerd@gnu.org>

        * unexelf.c (unexec): Use mmap/munmap to allocate buffers
        instead of malloc/free.

2001-11-09  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xfaces.c (merge_face_vectors): Use braces to follow GNU
        Coding Standards.
        (Finternal_set_lisp_face_attribute): Likewise.

        * buffer.c (Fbury_buffer): Likewise.

        * indent.c (current_column_1): Remove unused variable `prev_col'.

        * coding.c (encode_coding): Use precomputed value of `src'.
        (encode_coding): Remove unused variable `src_end'.
        (code_convert_region): Remove unused variables `count'.

2001-11-07  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_display_and_set_cursor): Do not move system caret
        if cursor_glyph is NULL.

2001-11-07  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keymap.c (access_keymap): Fix compilation error.

2001-11-07  Miles Bader  <miles@gnu.org>

        * xfns.c (x_set_frame_parameters): Avoid infinite recursion.

2001-11-07  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * intervals.c (graft_intervals_into_buffer):
        Remove #ifdef'd-out code.
        (graft_intervals_into_buffer): Remove unused variable `middle'.

        * lread.c (Feval_region): Remove obsolete #ifdef'd-out
        code (eval-current-buffer).
        Change doc-string comments to `new style' [w/`doc:' keyword].

2001-11-06  Richard M. Stallman  <rms@gnu.org>

        * keymap.c (access_keymap): Don't use initializers on Lisp_Object.

2001-11-06  Stefan Monnier  <monnier@cs.yale.edu>

        * lread.c (read1): Fix behavior with nested backquoting.

        * keyboard.c (make_lispy_event): Check integerness and fix
        Lisp_Object/int mixup.

2001-11-06  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * fns.c (copy_hash_table): Remove unused variable `v'.

        * fontset.c (fontset_font_pattern): Remove unused variable
        `family_registry'.

        * indent.c (current_column_1): Remove unused variable `prev_col'.

2001-11-05  Richard M. Stallman  <rms@gnu.org>

        * m/news-risc.h (BROKEN_PROTOTYPES): Defined.

        * buffer.c (Fkill_buffer): Don't delete auto save file
        if buffer is modified.

2001-11-05  Andrew Innes  <andrewi@gnu.org>

        * w32proc.c (Fw32_set_keyboard_layout): Use CHECK_NUMBER_CAR and
        CHECK_NUMBER_CDR.

2001-11-05  Richard M. Stallman  <rms@gnu.org>

        * unexelf.c (unexec): Minor changes; clean up comments.

2001-11-05  Sam Steingold  <sds@gnu.org>

        * w32term.c (x_display_and_set_cursor): Fix w32 compilation error.

2001-11-05  Andreas Schwab  <schwab@suse.de>

        * sound.c (sound_perror): Save errno from being clobbered.

2001-11-05  Dale Hagglund  <rdh@yottayotta.com>

        * unexelf.c (unexec): Don't use `mmap'.  Instead, read and write
        the program image directly.

2001-11-05  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * buffer.h (Fbuffer_local_value): Add prototype.

2001-11-04  Richard M. Stallman  <rms@gnu.org>

        * buffer.c (Fbuffer_local_value): Remove extra args from CHECK_SYMBOL
        and CHECK_BUFFER.

        * keyboard.c (read_char): Use Fcar and Fcdr, not Fnth.
        (record_char): Likewise.

        * keyboard.c (make_lispy_event): Don't insist a drag event must
        move to a different buffer position.  Instead, check for moving at
        least double_click_fuzz.

        * fns.c (Fmake_hash_table): Use XCAR and XCDR, not Fnth and Flength.

        * keyboard.c (echo-area-clear-hook): Undo Oct 29 change.

        * indent.c (current_column_1, Fmove_to_column): Separate the code
        for display-table glyphs from the code for buffer text, to fix
        bugs in the former.

2001-11-04  Michael Welsh Duggan  <md5i@cs.cmu.edu>

        * buffer.c (Fbuffer_local_value): New function.
        (syms_of_buffer): Defsubr it.

        * xterm.c, w32term.c (x_display_and_set_cursor): Use buffer-local
        value of `cursor-in-non-selected-windows'.

        * lisp.h (Qcursor_in_non_selected_windows): New declaration.
        * xdisp.c (Qcursor_in_non_selected_windows): New variable.
        (syms_of_xdisp): Initialize it.

2001-11-04  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xfns.c (Fx_create_frame): Doc fix.

        * coding.c: Change doc-string comments to `new style' [w/`doc:'
        keyword].

        * eval.c (top_level_value, top_level_set): Remove commented and
        #ifdef'd-out code.
        (Fdefvar): Fix usage in doc-string.

2001-11-03  Richard M. Stallman  <rms@gnu.org>

        * xfns.c: Include unistd.h, if it exists.

        * editfns.c: Move the include of ctype.h after unistd.h.

        * gmalloc.c: Test BROKEN_PROTOTYPES.

2001-11-03  Ken Raeburn  <raeburn@gnu.org>

        * lisp.h (CHECK_STRING_CAR): New macro.
        * lread.c (Fload): Use XSETCARFASTINT, XSETCDRFASTINT instead of
        treating XCAR and XCDR as lvalues.
        (openp): Use CHECK_STRING_CAR.
        (read_list): Use XSETCDR instead of treating XCDR as lvalue.

2001-11-03  Eli Zaretskii  <eliz@is.elta.co.il>

        * s/sco5.h (sigprocmask_set): Declare as extern SIGMASKTYPE.
        (SIGMASKTYPE): Define.

        * syssignal.h (sigunblock): Don't define if already defined.

2001-11-02  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * eval.c (debugger_may_continue, Vdebug_ignored_errors)
        (call_debugger, Fcondition_case, skip_debugger, unbind_to):
        Fix typos in comments.

        * mocklisp.c (Fml_defun, Fml_while, Fml_substr): Remove commented
        and #ifdef'd-out code.
        Fix and reindent comments.

        * mocklisp.h: Remove comment which is a copy of comment in mocklisp.c.

        * category.h (CHECK_CATEGORY, CHECK_CATEGORY_SET): Remove unused
        argument `i' in macros.

        * frame.h (CHECK_FRAME, CHECK_LIVE_FRAME): Remove unused argument
        `i' in macros.

        * lisp.h (CHECK_STRING_OR_BUFFER, CHECK_HASH_TABLE, CHECK_LIST)
        (CHECK_STRING, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE)
        (CHECK_VECTOR, CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER)
        (CHECK_WINDOW, CHECK_LIVE_WINDOW, CHECK_PROCESS, CHECK_NUMBER)
        (CHECK_NATNUM, CHECK_MARKER, CHECK_NUMBER_COERCE_MARKER)
        (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT)
        (CHECK_NUMBER_OR_FLOAT_COERCE_MARKER, CHECK_OVERLAY)
        (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR): Remove unused argument `i'
        in macros.

        * abbrev.c, alloc.c, buffer.c, bytecode.c, callint.c, callproc.c,
        * casefiddle.c, category.c, ccl.c, charset.c, cmds.c, coding.c,
        * composite.c, data.c, dired.c, dispnew.c, doc.c, dosfns.c, emacs.c,
        * eval.c, fileio.c, filelock.c, fns.c, fontset.c, frame.c, frame.h,
        * indent.c, keyboard.c, keymap.c, lread.c, macros.c, marker.c,
        * minibuf.c, mocklisp.c, msdos.c, print.c, process.c, search.c,
        * sunfns.c, syntax.c, textprop.c, undo.c, w16select.c, w32console.c,
        * w32fns.c, w32menu.c, w32proc.c, w32select.c, window.c, xdisp.c,
        * xfaces.c, xmenu.c, xselect.c: Update usage of CHECK_ macros
        (remove unused second argument).

2001-11-02  Stefan Monnier  <monnier@cs.yale.edu>

        * syntax.c (describe_syntax): New wrapper.
        (Finternal_describe_syntax_value): Rename from describe_syntax.
        Don't insert space at front and \n at the end.
        (syms_of_syntax): Defsubr Sinternal_describe_syntax_value.

        * regex.c (re_wctype): Try to fix some warnings.
        (regcomp, regexec): Don't forget the __restrict.

2001-11-02  Richard M. Stallman  <rms@gnu.org>

        * textprop.c (Fget_char_property): Doc fix.

2001-11-02  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * process.c (Fstart_process): Add usage to doc-string.

        * data.c (Fsetq_default): Ditto.

        * callint.c (Finteractive): Ditto.

2001-11-01  Stefan Monnier  <monnier@cs.yale.edu>

        * macros.c: Don't include keymap.h any more.

2001-11-01  Richard M. Stallman  <rms@gnu.org>

        * data.c (Fmake_local_variable): Doc fix.

        * eval.c (Frun_hooks, Frun_hook_with_args_until_failure): Doc fix.
        (Frun_hook_with_args_until_success, Frun_hook_with_args): Doc fix.

        * keymap.c (Fdescribe_buffer_bindings): Print character property
        bindings along with or instead of the buffer local map.
        Make the overriding maps override what they should.

2001-11-01  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * window.c (grow_mini_window): Fix typo in comment.

2001-11-01  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_scroll_bar_create): Check for width and height > 0.
        (XTset_vertical_scroll_bar): Likewise.

        * xfns.c (x_build_heuristic_mask): Use four_corners_best
        instead of IMAGE_BACKGROUND.

        * xfns.c (four_corners_best): Reindent.

        * xfaces.c (Finternal_set_lisp_face_attribute_from_resource):
        Handle :box so that it is possible to specify sexprs.

2001-10-31  Eli Zaretskii  <eliz@is.elta.co.il>

        * s/hpux11.h: New file.

2001-10-31  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * emacs.c (USAGE1): Show command line option --no-window-system
        instead of --no-windows in usage.
        (standard_args): Rename --no-windows to --no-window-system.
        (bug_reporting_address): Follow Emacs coding conventions.

        * eval.c (Fcommandp): Doc fix.
        Change doc-string comments to `new style' [w/`doc:' keyword].

        * frame.c (Fframe_live_p): Doc fix.

        * buffer.c (selective-display-ellipses): Doc fix.

2001-10-31  Gerd Moellmann  <gerd@gnu.org>

        * lread.c (to_multibyte): Fix computation of new read_buffer_size.

        * xfaces.c (realize_x_face): If C is not a single-byte character,
        set the face's colors_copied_bitwise_p instead of the defaulted_p
        members which have a different meaning.
        (free_face_colors): Do nothing for a face whose colors have been
        copied bitwise.

        * dispextern.h (struct face) <colors_copied_bitwise_p>: New member.

2001-10-31  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * marker.c, mocklisp.c: Change doc-string comments to `new style'
        [w/`doc:' keyword].

2001-10-31  Gerd Moellmann  <gerd@gnu.org>

        * fns.c (require_unwind): Return Lisp_Object.

2001-10-31  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c (lucid-menu-bar-dirty-flag): Doc fix.
        (last-input-char): Revert doc-string to be the same as the
        doc-string of `last-input-event'.

        * xdisp.c: Fix typos in comments.

2001-10-31  Gerd Moellmann  <gerd@gnu.org>

        * window.c (grow_mini_window): Handle case that the root
        window is already smaller than the nominal mininum height.

2001-10-30  Stefan Monnier  <monnier@cs.yale.edu>

        * emacs.c (main): Don't call keys_of_macros any more.

        * lisp.h (keys_of_macros): Remove.

        * macros.c (keys_of_macros): Remove.

        * xfaces.c (Fface_attribute_relative_p): Declare args.

2001-10-30  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_to_x_charset): Increase size of XLFD charset buffer.
        (enum_font_cb2): Ignore fonts with vertical orientation.

2001-10-30  Richard M. Stallman  <rms@gnu.org>

        * keyboard.c (Finput_pending_p): Doc fix.

2001-10-30  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_after_update_window_line): Don't run the code
        clearing in borders for rows whose visible height is 0.

        * xdisp.c (clear_garbaged_frames): Redraw the frame only if its
        resized_p flag is set.  If not set, use the much less flickering
        method previously used.

        * dispnew.c (change_frame_size_1): Set frame's resized_p.

        * frame.h (struct frame) <resized_p>: New member.

        * lread.c (to_multibyte): Ensure read_buffer is at least twice
        as large as the number of bytes to convert.

        * lread.c (to_multibyte): New function.
        (read1): Use it.

2001-10-30  Eli Zaretskii  <eliz@is.elta.co.il>

        * msdos.h (FRAME_LINE_HEIGHT): Define (it's used by xmenu.c).

2001-10-30  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_relief_rect): Correct bottom relief by 1 pixel.
        (x_set_glyph_string_background_width): Set extends_to_end_of_line_p
        if the row's fill_line_p is set and drawing the last glyph with
        DRAW_IMAGE_{RAISED,SUNKEN}.

        * xdisp.c (clear_garbaged_frames): Call Fredraw_frame.

2001-10-29  Stefan Monnier  <monnier@cs.yale.edu>

        * xmenu.c: Include coding.h and charset.h.
        (Fx_popup_menu): Use FRAME_PTR and FRAME_FONT and FRAME_LINE_HEIGHT.
        (Fx_popup_dialog): Use FRAME_PTR and enum scroll_bar_part.
        (single_submenu, xmenu_show): Use ENCODE_SYSTEM.
        Explicitly set wv->help.  Use `TRUE' rather than `True'.
        (menu_help_callback): Use empty_string.

        * w32menu.c (Fx_popup_menu): Explicitly init f, xpos, and ypos.
        (Fx_popup_dialog): Explicitly init f.
        (w32_menu_display_help): Use empty_string.

2001-10-29  Richard M. Stallman  <rms@gnu.org>

        * fns.c (Frequire): Detect recursive try to require the same
        feature 3 or more levels deep, and get error.
        (require_unwind): New subroutine.
        (require_nesting_list): New variable.
        (syms_of_fns): Init and staticpro it.

        * print.c (print_object): Clarify indication of insertion type.

2001-10-29  Eli Zaretskii  <eliz@is.elta.co.il>

        * coding.c (syms_of_coding): Document that locale-coding-system is
        used for decoding input on X.

        * window.c (Fscroll_left, Fscroll_right): Doc fix.

2001-10-29  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * keyboard.c (Finput_pending_p): Fix typo in doc-string.
        (echo-area-clear-hook): Properly DEFVAR_LISP and staticpro it.

2001-10-29  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_display_and_set_cursor): If cursor_in_echo_area,
        use NO_CURSOR if cursor_in_non_selected_windows is false.

        * xfaces.c (Fface_font): Use UNSPECIFIEDP instead of NILP for
        the slant attribute if FRAME is t.

        * xfns.c (x_set_internal_border_width): Set frame garbaged
        when X window doesn't exist yet.

        * xterm.c (x_after_update_window_line): Clear internal border
        in different circumstances.

        * xterm.c (XTread_socket) <KeyPress>: Don't use
        STRING_CHAR_AND_LENGTH if nchars == nbytes.  From Kenichi Handa
        <handa@etl.go.jp>.

2001-10-28  Eli Zaretskii  <eliz@is.elta.co.il>

        * m/ibms390.h: New file.  From Adam Thornton
        <athornton@sinenomine.net>.

2001-10-28  Gerd Moellmann  <gerd@gnu.org>

        * xfns.c (x_build_heuristic_mask): Use x_alloc_image_color.

        * xfns.c (x_build_heuristic_mask): Fix a bug not incrementing
        a loop counter.

2001-10-28  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * emacs.c: Use argv[0] instead of emacs when -t was specified.

        * keyboard.c: Change doc-string comments to `new style' [w/`doc:'
        keyword].
        Fix typos in comments.

        * emacs.c (bug_reporting_address): New function.
        Use it when displaying usage message.

        * minibuf.c (read_minibuf): Remove unused external declaration of
        variable `Qread_only'.

        * keymap.c (access_keymap): Remove unused variable `charset'.

2001-10-28  Miles Bader  <miles@gnu.org>

        * xfaces.c (merge_face_heights): Handle TO being relative as well.
        Remove #ifdef'd-out code.
        (Fface_attribute_relative_p, Fmerge_face_attribute): New functions.
        (syms_of_xfaces): Initialize them.

2001-10-27  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (w32_wnd_proc) <WM_KILLFOCUS>: Destroy the system caret.
        <WM_EMACS_DESTROY_CARET, WM_EMACS_TRACK_CARET>: Track cursor
        position using the system caret.

        * w32term.c (w32_system_caret_hwnd, w32_system_caret_width)
        (w32_system_caret_height, w32_system_caret_x)
        (w32_system_caret_y): New variables for tracking system caret.
        (w32_initialize): Initialize them.
        (x_display_and_set_cursor): Make system caret follow the active cursor.

        * w32term.h (WM_EMACS_TRACK_CARET, WM_EMACS_DESTROY_CARET):
        New messages types.

        * w32term.c (note_mouse_highlight): Clear old help_echo.

2001-10-27  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xterm.c: Fix typo in a comment.

        * emacs.c: Fix typos in comments.
        Remove unnecessary spaces.
        Change doc-string comments to `new style' [w/`doc:' keyword].
        (USAGE2): Fix typos in usage string.

        * xterm.c: Fix typo in a comment.

        * lisp.h: (gdb_lisp_params): Remove code in #if 0 which is now in
        emacs.c.

2001-10-27  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (move_it_vertically_backward): Use 2/3 line_height
        instead of 1/2 line_height in the heuristic for skipping
        farther backward when target_y was not reached.

        * sound.c (sound_perror): Unblock SIGIO, turn on atimers.
        Display errno only if non-zero.
        (sound_warning): New function.
        (vox_configure): Don't treat failing to set sample rate as error.
        (various places): Improve error messages.

2001-10-26  Eli Zaretskii  <eliz@is.elta.co.il>

        * fileio.c (Faccess_file): Run the argument filename through
        Fexpand_file_name, before using it.

        * dispnew.c (syms_of_display) <visible-bell>: Add a reference to
        ring-bell-function.  Suggested by Alf-Ivar Holm <alfh@ifi.uio.no>

2001-10-26  Gerd Moellmann  <gerd@gnu.org>

        * insdel.c (insert_1_both): Do nothing if NCHARS == 0.

        * xterm.c (XTset_vertical_scroll_bar) [!USE_TOOLKIT_SCROLL_BARS]:
        Fix clearing in the case of scroll bars on the right.

2001-10-26  Juanma Barranquero  <lektu@terra.es>

        * w32gui.h (XImage): Add a dummy typedef.

2001-10-26  Gerd Moellmann  <gerd@gnu.org>

        * xfns.c (XScreenNumberOfScreen): Fix struct to pointer comparison.

2001-10-25  Eli Zaretskii  <eliz@is.elta.co.il>

        * frame.c (Fframe_parameter): Fix last change.

        * fileio.c: Revert last change (which removed old commented-out
        version of expand-file-name).  Add a comment that explains why
        this old version should not be removed.

2001-10-25  Gerd Moellmann  <gerd@gnu.org>

        * frame.c (Fframe_parameter): Fix a bug whereby some
        ``artificial'' frame parameters, like `minibuffer' were not
        obtained by calling Fframe_parameters.

        * xterm.c (show_mouse_face): Clean up.  Recognize overwritten
        cursor differently.

        * xdisp.c (move_it_vertically_backward): Compute line height
        differently.  Add heuristic to try to be more compatible to 20.x.

2001-10-25  Stefan Monnier  <monnier@cs.yale.edu>

        * lisp.h (make_fixnum_or_float): Coerce double to int explicitly.

        * editfns.c (text_property_stickiness): Fix Lisp_Object used as
        boolean.

2001-10-25  Miles Bader  <miles@gnu.org>

        * xfns.c (png_load): Make sure SPECIFIED_BG is a string.
        BG is a pointer to a structure, not a structure.
        (gif_format, png_format): Add missing commas.

2001-10-24  Richard M. Stallman  <rms@gnu.org>

        * xfaces.c (Fface_attributes_as_vector): New function.
        (syms_of_xfaces): Defsubr it.

2001-10-24  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * dispnew.c (sync_window_with_frame_matrix_rows): Remove unused
        variable `area'.

2001-10-25  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * search.c (scan_newline): Remove unused variable `selective_display'.

2001-10-25  Miles Bader  <miles@gnu.org>

        * dispextern.h (struct image): Add `background',
        `background_valid', and `background_transparent' fields.
        (image_background, image_background_transparent): New declarations.
        (IMAGE_BACKGROUND, IMAGE_BACKGROUND_TRANSPARENT): New macros.
        * xfns.c (image_background, image_background_transparent)
        (four_corners_best): New functions.
        (xpm_format, png_format, jpeg_format, tiff_format, gif_format)
        (gs_format): Add `:background' entry.
        (lookup_image): Set IMG's background color if specified.
        (pbm_load, xbm_load_image, png_load): Set IMG's background field
        when appropriate.
        (x_clear_image_1): Reset `background_valid' and
        `background_transparent_valid' fields.
        (x_build_heuristic_mask): Use IMAGE_BACKGROUND instead of
        calculating it here.  Set IMG's background_transparent field.
        (enum xpm_keyword_index): Add XPM_BACKGROUND.
        (enum png_keyword_index): Add PNG_BACKGROUND.
        (enum jpeg_keyword_index): Add JPEG_BACKGROUND.
        (enum tiff_keyword_index): Add TIFF_BACKGROUND.
        (enum gif_keyword_index): Add GIF_BACKGROUND.
        (enum gs_keyword_index): Add GS_BACKGROUND.
        (pbm_load, png_load, jpeg_load, tiff_load, gif_load):
        Pre-calculate image background color where necessary.
        * xterm.c (x_setup_relief_colors): Use `IMAGE_BACKGROUND' and
        `IMAGE_BACKGROUND_TRANSPARENT' to calculate the correct background
        color to use for image glyph reliefs.

2001-10-24  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_glyphs): Don't check for cursor overwriting
        in full-width rows.

        * xterm.c (XTset_vertical_scroll_bar) [!USE_TOOLKIT_SCROLL_BARS]:
        Fix clearing of area not covered by scroll bar.

2001-10-24  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xterm.c: (x_insert_glyphs): Remove unused variables `real_end'
        and `real_start'.
        (x_draw_image_foreground): Remove unused variables `mask' and `xgcv'.
        (glyph_rect): Remove unused variable `area'.

2001-10-24  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c: Change #ifdef GLYPH_DEBUG to #if.

        * xdisp.c (try_window_reusing_current_matrix): Use row_containing_pos.
        (row_containing_pos): Take additional argument DY.
        Treat rows ending in middle of char differently.
        (display_line): Handle tabs on window systems differently.

        * xterm.c, w32term.c (fast_find_position): Call row_containing_pos
        with additional argument.

        * dispextern.h (row_containing_pos): Adjust prototype.

        * xdisp.c (inhibit_try_window_id, inhibit_try_window_reusing)
        (inhibit_try_cursor_movement) [GLYPH_DEBUG]: New variables.
        (try_window_id, try_window_reusing_current_matrix)
        (try_cursor_movement) [GLYPH_DEBUG]: Don't run if inhibited.
        (syms_of_xdisp) [GLYPH_DEBUG]: DEFVAR_BOOL the variables.

2001-10-24  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xmenu.c: Spell the name of Emacs properly (GNU Emacs instead of
        gnuemacs).
        (HAVE_BOXES): Fix typo in comment.
        (push_menu_pane): Fix typo in comment.

        * xdisp.c: (display_prop_string_p): Remove unused local declaration
        of `Qwhen'.
        (single_display_prop_string_p): Remove unused local declarations
        of `Qwhen' and `Qmargin'.
        (string_buffer_position): Remove unused variable `around'.
        (store_frame_title): Remove unused variable `width'.

        * window.c: Don't define max.
        (coordinates_in_window): Remove unused variable `uy'.

        * widget.c: Don't define max.

        * process.c: Don't define max.
        (create_process): Remove unused variable `buffer'.

2001-10-23  Gerd Moellmann  <gerd@gnu.org>

        * xfaces.c (Finternal_set_lisp_face_attribute): Fix compilation error.

2001-10-23  Eli Zaretskii  <eliz@is.elta.co.il>

        * xfaces.c (Finternal_set_lisp_face_attribute)
        [HAVE_WINDOW_SYSTEM]: Don't do anything for QCfont unless the
        frame is on a windowed display.

2001-10-23  Gerd Moellmann  <gerd@gnu.org>

        * dispnew.c (sync_window_with_frame_matrix_rows):
        Fix handling of windows which aren't full-width, fix handling
        of marginal areas.

        * lread.c (syms_of_lread) <recursive-load-depth-limit>: Raise to 50.

2001-10-23  Andreas Schwab  <schwab@suse.de>

        * m/macppc.h [LINUX]: Undef LD_SWITCH_SYSTEM_TEMACS and override
        LD_SWITCH_MACHINE_TEMACS with "-Xlinker -znocombreloc".

2001-10-23  Gerd Moellmann  <gerd@gnu.org>

        * xterm.c (x_draw_glyphs): Remove parameters READ_START and
        REAL_END.  Notice if cursor gets overwritten.
        (notice_overwritten_cursor): Take X positions as parameters.
        (x_draw_phys_cursor_glyph): Save state of w->phys_cursor_on_p
        around call to x_draw_glyphs.

2001-10-23  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * syntax.c (modify-syntax-entry): Fix argument names (use CHAR
        instead of C) and usage.

        * editfns.c (char-to-string): Fix argument names (use CHAR instead
        of C) and usage.

        * xfns.c (Fx_show_tip): Remove unused variables `buffer', `top',
        `left', `max_width' and `max_height'.

2001-10-23  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (display_line): For a tab continued to the next line,
        set row's ends_in_middle_of_char_p.

2001-10-22  Gerd Moellmann  <gerd@gnu.org>

        * xdisp.c (display_line): Fix computation of continuation lines
        width for TABs.

2001-10-22  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * xdisp.c (build_desired_tool_bar_string): Remove unused variable
        `Qlaplace'.

        * fileio.c: Remove unused code.

2001-10-22  Miles Bader  <miles@gnu.org>

        * lisp.h (DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL)
        (DEFVAR_INT, DEFVAR_PER_BUFFER, DEFVAR_KBOARD):
        Remove `DOC_STRINGS_IN_COMMENTS' cases.

2001-10-21  Jason Rumney  <jasonr@gnu.org>

        * w32term.c (x_erase_phys_cursor): Remove inverse_p again.

2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>

        * mocklisp.c (Fml_if, Fml_provide_prefix_argument)
        (Finsert_string): Avoid the multi-line string literals warning.

2001-10-22  Miles Bader  <miles@gnu.org>

        * doc.c (Vhelp_manyarg_func_alist): Variable removed.
        (Fdocumentation): Don't use it.
        (syms_of_doc): Don't initialize it.

        * keyboard.c (Ftrack_mouse): Add usage: string to doc string.
        * print.c (Fwith_output_to_temp_buffer): Likewise.
        * window.c (Fsave_window_excursion): Likewise.
        * editfns.c (Fsave_excursion, Fsave_current_buffer)
        (Fsave_restriction): Likewise.
        * eval.c (Frun_hooks, Frun_hook_with_args)
        (Frun_hook_with_args_until_failure)
        (Frun_hook_with_args_until_success, Ffuncall, For, Fand, Fif)
        (Fcond, Fprogn, Fprog1, Fprog2, Fsetq, Fquote, Ffunction, Fdefun)
        (Fdefmacro, Fdefvar, Fdefconst, FletX, Flet, Fwhile, Fcatch)
        (Funwind_protect, Fcondition_case): Likewise.
        * coding.c (Ffind_operation_coding_system): Likewise.
        * keyboard.c (Ftrack_mouse): Likewise.

2001-10-21  Miles Bader  <miles@gnu.org>

        * fns.c (Fappend, Fconcat, Fvconcat, Fnconc, Fwidget_apply)
        (Fmake_hash_table): Add usage: string to doc string.
        * editfns.c (Finsert, Finsert_and_inherit, Finsert_before_markers)
        (Fmessage, Fmessage_box, Fmessage_or_box, Fpropertize, Fformat)
        (Fencode_time, Finsert_and_inherit_before_markers): Likewise.
        * mocklisp.c (Finsert_string, Fml_if, Fml_provide_prefix_argument)
        (Fml_prefix_argument_loop): Likewise.

2001-10-21  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * fileio.c (Finsert_file_contents): Remove unused variable `gap_size'.

        * sysdep.c (init_sys_modes): Change doc-string comments to `new
        style' [w/`doc:' keyword].

        * data.c, fileio.c, indent.c, print.c, search.c, sound.c,
        * sunfns.c, textprop.c, undo.c, xselect.c: Change doc-string
        comments to `new style' [w/`doc:' keyword].

2001-10-21  Jason Rumney  <jasonr@gnu.org>

        * w32fns.c (Fx_file_dialog): Pass a filter to GetOpenFileName.

        * w32term.c (remember_mouse_glyph): New function.
        (w32_mouse_position): Use it.
        (note_mouse_movement): If the mouse moved off the glyph, remember
        its new position.

        * w32term.h (struct w32_output): Correct spelling of x_compatible.
        (w32_display_info): Add mouse_face_overlay.

        * w32term.c (notice_overwritten_cursor): Renamed from
        note_overwritten_text_cursor.  Rewritten to take glyph widths into
        account.
        (x_y_to_hpos_vpos): Add parameter BUFFER_ONLY_P.
        (fast_find_string_pos): New function.
        (fast_find_position): Return the correct vpos.  Add parameter
        STOP.  In the final row, stop before glyphs having STOP as object.
        Don't consider glyphs that are not from a buffer.
        (fast_find_position) [0]: Add a presumably more correct version
        for after 21.1.
        (expose_window_tree, expose_frame): Don't compute intersections here.
        (expose_window): Do it here instead.
        (expose_window_tree, expose_window, expose_line): Return 1 when
        overwriting mouse-face.
        (expose_window): If W is the window currently being updated, mark
        the frame garbaged.
        (expose_frame): If mouse-face was overwritten, redo it.
        (x_use_underline_position_properties): New variable.
        (syms_of_xterm): DEFVAR_BOOL it.
        (x_draw_glyph_string): Add comment to use it in future.
        (x_draw_glyph_string): Restore clipping after drawing box.
        Fix a computation of the underline position.
        (w32_get_glyph_string_clip_rect): Minor cleanup.
        (x_fill_stretch_glyph_string): Remove an assertion.
        (x_produce_glyphs): Don't convert multibyte characters
        to unibyte characters in unibyte buffers.
        (cursor_in_mouse_face_p): New function.
        (x_draw_stretch_glyph_string): Use it to choose a different GC
        when drawing a cursor within highlighted text.  Don't draw
        background again if it has already been drawn.
        (x_draw_glyph_string_box): Don't draw a full-width
        box just because the glyph row's full_width_p flag is set.
        (x_draw_glyphs): Fix computation of rightmost x for
        full-width rows.
        (x_dump_glyph_string): Put in #if GLYPH_DEBUG.
        (w32_draw_relief_rect): Extend left shadow to the bottom and left;
        change bottom shadow accordingly. Some cleanup.
        (x_update_window_end): Handle overwritten mouse face
        also for tool bar windows.
        (show_mouse_face): Set the glyph row's mouse_face_p flag also when
        DRAW is DRAW_IMAGE_RAISED.
        (clear_mouse_face): Return 1 if text with mouse face was
        actually redrawn.  Make the function static.
        Reset dpyinfo->mouse_face_overlay otherwise note_mouse_highlight might
        optimize away highlighting if we pass over that same overlay again.
        (note_mouse_highlight): Call mouse_face_overlay_overlaps
        to detect a case where we have to highlight a different region
        despite not having left the currently highlighted region.
        Set mouse_face_overlay in the x_display_info.  Avoid changing the
        mouse pointer shape when show_mouse_face has already done it, or
        there is no need.  Handle mouse-face and help-echo in strings.
        (glyph_rect): New function.
        (w32_mouse_position): Use it to raise the threshold for mouse
        movement event generation.
        (w32_initialize_display_info): Initialize the x_display_info's
        mouse_face_overlay.
        (w32_set_vertical_scroll_bar): Don't clear a zero height
        or width area.
        (w32_set_vertical_scroll_bar, x_scroll_bar_create): Don't configure
        a widget to zero height.

        * w32menu.c (single_submenu, w32_menu_show) [!HAVE_MULTILINGUAL_MENU]:
        Protect unibyte strings created by replacing their multibyte
        equivalents in menu_items.
        (w32_menu_show): Don't overwrite an item's name with its key
        description in case the description is a multibyte string.
        (single_submenu): Some cleanup.

        * w32fns.c (x_laplace_read_row, x_laplace_write_row): Removed.
        (postprocess_image): New function.
        (lookup_image): Call it for all image types except PostScript.
        (x_kill_gs_process): Call postprocess_image.
        (tiff_error_handler, tiff_warning_handler): New functions.
        (tiff_load): Install them as handlers.
        (x_kill_gs_process): Recognize if someone has cleared the image
        cache under us.
        (valid_image_p): Protect better against invalid image
        specifications.  Previous code could signal an error.
        (Fx_hide_tip, Fshow_tip): Doc fix.
        (Fv_max_tooltip_size): New variable.
        (syns_of_xfns): DEFVAR_LISP it.
        (Fx_show_tip): Add parameter TEXT.  Set the tip frame's root
        window buffer to *tip* right after creating the frame. Set frame's
        window_width.  Use a maximum tooltip size specified by
        Vx_max_tooltip_size, if that has valid contents.
        (compute_tip_xy): Add parameters WIDTH and HEIGHT.
        Make sure the tooltip is completely visible.
        (x_create_tip_frame): Set tooltip buffer's truncate-lines to nil.
        (Fx_create_frame): Adjust the frame's height for presence
        of the tool bar before calling x_figure_window_size.
        (x_set_tool_bar_lines): Clear the tool bar window's current matrix
        when the window gets smaller.
        (x_set_foreground_color): Set frame's cursor_pixel.
        (x_set_foreground_color, x_set_background_color): Cleaned up.
        (x_set_font): Handle case of x_new_fontset returning the same name
        as before, although there was a change in fontsets.

2001-10-21  Miles Bader  <miles@gnu.org>

        * data.c (Fplus, Fminus, Fmax, Ftimes, Fquo, Flogand, Flogior)
        (Flogxor): Add usage: string to doc string.
        * charset.c (Fstring): Likewise.
        * callproc.c (Fcall_process_region, Fcall_process): Likewise.
        * alloc.c (Fmake_byte_code, Fvector, Flist): Likewise.

2001-10-21  Pavel Jan\e,Am\e(Bk  <Pavel@Janik.cz>

        * buffer.c: Reindent DEFUNs and DEFVARs with doc: keywords.

        * alloc.c: Reindent DEFUNs with doc: keywords.

        * abbrev.c (Finsert_abbrev_table_description): Reindent.

        * frame.c: Change doc-string comments to `new style' [w/`doc:'
        keyword].

See ChangeLog.9 for earlier changes.

;; Local Variables:
;; coding: iso-2022-7bit
;; End:

    Copyright (C) 2001, 2002 Free Software Foundation, Inc.
  Copying and distribution of this file, with or without modification,
  are permitted provided the copyright notice and this notice are preserved.

;;; arch-tag: 5dcc435f-4038-4141-b3bf-5be51cd76bd4