(ls-lisp-delete-matching): List argument is now alist
of filenames and attributes.
(ls-lisp-insert-directory): Use directory-files-and-attributes
for speed.

(stat): Check for directory ending in separator when
doing readdir fast path.

(directory_files_internal, Fdirectory_files_and_attributes,
Ffile_attributes_lessp): New functions.
(Fdirectory_files): Use directory_files_internal.
(syms_of_dired): Initialize Fdirectory_files_and_attributes,
Ffile_attributes_lessp.

(x_display_and_set_cursor): If cursor_in_echo_area,
show hollow box cursor for windows other than echo_area_window,
show normal cursor for echo_area_window.

(set_window_cursor_after_update): Correct cursor
position if cursor_in_echo_area:

(x_draw_phys_cursor_glyph): Redraw overlaps.
(x_fix_overlapping_area): New.
(x_redisplay_interface): Add x_fix_overlapping_area.
(x_draw_glyphs): Add parameter overlaps_p.
(struct glyph_string): Add member for_overlaps_p.
(x_get_glyph_string_clip_rect): If glyph string draws foreground
of overlapping rows, clip to window bottom.
(x_fill_glyph_string): Add parameter overlaps_p.
(x_fill_composite_glyph_string): Ditto.
(BUILD_GLYPH_STRINGS): Ditto.
(BUILD_CHAR_GLYPH_STRINGS): Ditto.
(x_draw_glyph_string): Don't draw anything but the foreground
if glyph string draws row overlaps.
(x_append_glyph): Set glyph flag overlaps_vertically_p.
(x_produce_image_glyph): Compute iterator's physical
ascent and descent.
(x_produce_stretch_glyph): Ditto.
(x_produce_glyphs): Ditto.

(compute_line_metrics): If first line's physical ascent
is larger than its logical ascent, use the physical ascent, and
make the row taller.  Set row's overlapping_p flag.
(init_iterator): Reset physical line height info
after producing special glyphs.
(display_toolbar_line): Set physical line height info.
(compute_line_metrics): Ditto.
(display_line): Ditto.
(display_string): Ditto.
(reseat_at_next_visible_line_start): New parameter
on_newline_p.
(set_iterator_to_next):  After delivering last char
from display vector, reseat on next visible line start if
dpvec_char_len < 0.
(next_element_from_buffer): Set dpvec_char_len to -1 for
selective display.

(produce_glyphs): Set iterator's physical height
information.

(redraw_overlapping_rows): Use flag overlapping_p.
(direct_output_for_insert): Ditto.
(direct_output_for_insert): Don't use this method if
row is overlapped by others.
(update_text_area): Write full line if current line is overlapped.
(redraw_overlapped_rows): New.
(update_window): Call it.
(redraw_overlapping_rows): New.
(update_window): Call it.
(scrolling_window): Make sure overlapped_p flag in current rows is
unchanged.
(row_equal_p): Take rows overlapped_p flag into account.
(adjust_glyphs): Block input while adjusting matrices.
(direct_output_for_insert): Don't use this
optimization for rows that overlap others.
(update_window_line): Return non-zero if display has changed.
(update_text_area): Ditto.
(update_window): Record if display has been changed.
(blank_row): Compute glyph row's physical height.
(row_equal_p): Take physical row heights into account.
(direct_output_for_insert): Ditto.
(update_text_area): Ditto.

(struct glyph_row): Add overlapping_p.
(MATRIX_ROW_OVERLAPS_PRED_P): New.
(MATRIX_ROW_OVERLAPS_SUCC_P): New.
(struct glyph_row): Add flag overlapped_p.
(MATRIX_ROW_OVERLAPPING_P): New.
(struct redisplay_interface): Add
fix_overlapping_area.
(struct glyph): Add overlaps_vertically_p.
(struct glyph_row): Add phys_ascent and
phys_height.
(struct it): Add phys_ascent, phys_descent, max_phys_ascent,
max_phys_descent.

(switch_to_buffer_1): New subroutine, taken out from Fswitch_to_buffer.
(no_switch_buffer): New function.
(Fswitch_to_buffer): Call them.  Don't get confused
by "same-window" buffers in a dedicated frame.

(sql-accumulate-and-indent): Instead of testing
whether this is Emacs 20 before calling comint-accumulate,
test whether comint-accumulate is defined.

(display-buffer): Don't get confused
by "same-window" buffers in a dedicated frame.

(switch_to_buffer_1): New subroutine, taken out from Fswitch_to_buffer.
(no_switch_buffer): New function.
(Fswitch_to_buffer): Call them.  Don't get confused
by "same-window" buffers in a dedicated frame.

(auto-show-mode): Fix :set.

(define-widget-keywords): Make dummy definition and comment-out its use.

(c-inside-bracelist-p): Tighter test for
Java anonymous array expressions ("new Foo[] {.. bracelist ..}").

(outline-previous-heading): New function.
(outline-up-heading-all): Use outline-previous-heading.
(outline-next-heading): Delete definition inserted yesterday.

Customized.

Require outline when compiling.
(sgml-mode-hook, html-mode-hook): Customize.
(sgml-validate-command): Fix :version.
(html-autoview-mode): Doc fix.

(hl-line): Fix :version.

(Man-softhyphen-to-minus): Fix for multibyte case, do
nothing in Latin-N environment.

(Info-find-node): Call info-initialize here.
(info): Not here.
(Info-file-list-for-emacs): Add message, dired-x, c, viper.

Initial revision

(insert_from_string_1): Check gap size against number
of outgoing bytes, not incoming bytes.

Make --no-debug work again by removing -gcoff.

All functions rewritten, except when noted above
their declaration.  Below is a list of interface changes.
(apply-on-rectangle): New function, mostly replaces
`operate-on-rectangle'.  All callers changed.
(move-to-column-force): Pass new second argument to `move-to-column'.
(kill-rectangle): Added optional prefix arg to fill lines.
(delete-rectangle): Ditto.
(delete-whitespace-rectangle): Ditto.
(delete-extract-rectangle): Ditto.
(open-rectangle): Ditto.
(clear-rectangle): Ditto.
(delete-whitespace-rectangle-line): New function.
(delete-rectangle-line): Added third arg FILL.
(delete-extract-rectangle-line): Ditto.
(open-rectangle-line): Ditto.
(clear-rectangle-line): Ditto.

(query-replace-regexp-eval)
(replace-eval-replacement, replace-loop-through-replacements)
(replace-match-string-symbols): New functions.
(perform-replace): Allow REPLACEMENTS to be (FUNCTION . DATA).
Use replace-loop-through-replacements.

(Buffer-menu-mode-map): Add V for Buffer-menu-View.
(Buffer-menu-mode): Doc fix.
(Buffer-menu-view): New command.
(Buffer-menu-view-other-window): New command.

(read1): Added circular reading code to #N=.
(SUBSTITUTE): New macro.
(seen_list): New variable.
(substitute_object_in_subtree): New function.
(substitute_object_recurse): New function.
(substitute_in_interval): New function.

(5x5-mode-map): Bind C-p, C-n, C-b, C-f.
(5x5): Doc fix.

Many doc fixes.
(tcl-add-emacs-menu): Renamed from tcl-add-fsf-menu.

(fortran-indent-new-line): Make it an alias
for reindent-then-newline-and-indent.

checked in with -k by blaak at 1999/08/03 06:17:58

Undo miscorrected non-typo.

(frame.o, sysdep.o, xfaces.o): Depend on dosfns.h.

(make_terminal_frame): Don't call init_frame_faces if
noninteractive, for termcap frames as well.

(init_sys_modes): Call init_frame_faces for termcap
frames.

Comment change.

Change syntax table entry for colon in the diary as part of the
european-date-diary-pattern fix.

(european-date-diary-pattern): Fix pattern so it
does not interpret a time as the year in a day-month entry.

(x_set_internal_border_width):
Call do_pending_window_change.  Don't block input, don't call XFlush.
(x_set_vertical_scroll_bars): Call do_pending_window_change.
(x_set_scroll_bar_width, x_set_font): Likewise.

(Fset_frame_height): Call do_pending_window_change.
(Fset_frame_width, Fset_frame_size): Likewise.

(EmacsFrameSetCharSize): Don't call do_pending_window_change here.

(x_set_window_size): When calling change_frame_size, specify 1 for DELAY.

(internal_equal): Fix overlay comparison.

(outline-next-heading): New function.
(outline-up-heading-all): New function.
(outline-font-lock-level): Using outline-up-heading-all.
Tell outline-back-to-heading to accept invisible headings.

(shell-command-on-region): EXIT-STATUS can be a string.

(mh-find-path-run): New variable.
(mh-find-path): Test and set that.
Set mail-user-agent only the first time this function is run.
(mail-user-agent): Defvar deleted.

(info-initialize): New function.
(info): Call info-initialize.
(Info-directory-list): Initialize to nil,
so info-initialize will set it up for real.

(set-auto-coding): Allow whitespace before
and after the "variable: value" pair.

Initial revision

(sendmail-coding-system): Doc-string fixed.
(default-sendmail-coding-system): Doc-string fixed.

(facemenu-read-color): Make it work for ttys.

(assoc-delete-all): New function, renamed from frame-delete-all.

Change comments to doc strings and other doc fixes.
(frame-delete-all): Moved to subr.el as `assoc-delete-all'.  Callers
changed.
(set-background-color, set-foreground-color, set-cursor-color)
(set-mouse-color, set-border-color): Offer completion of colours.
(cursor): Add :version to defgroup.

(list-colors-display): Make it work on ttys.

(bitmap-area): Add :version.

Add HAVE_STDLIB_H.

Check for stdlib.h.

(frame-notice-user-settings): If background
color has been changed, update background-mode from it,
then update faces.

(allocate_vectorlike): Add missing increment.

(Fdefalias): Call Ffset instead of duplicating code.

(finger): Don't do indirect fingering.

(cal-tex-cursor-filofax-daily): Add possibility of
rules.  Add separator at end of holidays.
(cal-tex-rules): New customizable variable.
(cal-tex-latexify-list): Add optional parameter to put separator
at end.

(create_process): Detect failure of `pipe'.

(get_keymap_1, get_keyelt): Check the type of OBJECT
before calling indirect_function.

(fill-individual-paragraphs): Calculate new
fill prefix on each line while looping to the end of paragraph.
End paragraph if it's longer than the existing fill prefix.

(fill-context-prefix): Doc fix.

(lock_if_free): Indentation fix.

(jit-lock): Fix :load, add :version.

(msb--choose-file-menu): Fix previous change.

(msdos-face-setup): Register standard colors in
Vface_tty_color_alist.
(face-color-supported-p, face_color_gray_p): New functions.

Don't load scroll-bar unless x-toolkit-scroll-bars-p
is bound.

(command-line): Don't register default colors for
MSDOS window-system.

(load_color, lookup_derived_face): Declare
prototypes.

(init_display) [MSDOS]: Don't initialize frame faces,
it will be done later.

(make_terminal_frame) [MSDOS]: Don't call
init_frame_faces if non-interactive.
(Fframe_parameters) [MSDOS]: Replace indexing into colornames[]
array with a call to msdos_stdcolor_name.  The font name is now
"ms-dos", consistent with realize_tty_face.

(cmd_error_internal): Don't kill Emacs if this is an
MSDOS frame.

(Fset_window_configuration) [MSDOS]: Don't call
x_set_toolbar_lines.

(load_color): Remove static from definition and remove
prototype.
[MSDOS]: Add a DOS-specific version of load_color.
(lookup_face): Replace FRAME_TERMCAP_P with !FRAME_WINDOW_P.
(lookup_derived_face): New function.
(realize_default_face): Support MSDOS frames.
[MSDOS]: If fore/background colors are unspecified, inherit them
from the frame.
(realize_face): Support MSDOS frames.
(realize_tty_face): Support MSDOS frames.
[MSDOS]: If the face color is not in Vface_tty_color_alist, call
load_color to try to find a suitable approximation.  If the face
is inverse-video, swap the foreground and background colors.

(msdos_stdcolor_name, msdos_stdcolor_idx): New
functions.

(msdos_stdcolor_name, msdos_stdcolor_idx): Declare.

Remove redundant declarations (most of them are now in
dispextern.h).

(IT_set_face): Rewritten for the new redisplay engine.
Use default frame colors if the face doesn't specify them; invert
the colors if highlight is ON.
(IT_write_glyphs): Rewritten for the new redisplay engine.
(IT_change_line_highlight): Add (unused) parameter Y, since that's
how the hook is called by term.c.
(IT_copy_glyphs): New function, copies an area of the display in
video RAM.
(IT_insert_glyphs): Rewritten to DTRT instead of aborting, since
redisplay now calls it even if char_ins_del_ok is zero.
(IT_set_frame_parameters): Prototype changed.  Calls the new
load_color.  Puts the new fore/background colors into the default
face on current frame.
(IT_menu_display): Rewritten to handle the new struct glyph
instead of a char array.
(XMenuActivate): Call lookup_derived_face to create and use
special faces for the pop-up and drop-down menus.

Fix previous change.

(f90-mode-syntax-table): Change backslash to escape, not charquote.

(eval-defun): Re-written to avoid
capturing variables.

(picture-beginning-of-line): Don't call
hscroll-point-visible now we have real autoscrolling.
(picture-end-of-line, picture-newline, picture-open-line):
Likewise.

(abbreviated-home-dir): Doc fix.

(dontcompilefiles): Add latin-[89].el.

Initial revision

Update comments.

(x_set_toolkit_scroll_bar_thumb): Fix previous change.

(getdefdir): Don't return failure indication when
_fixpath sets errno to ENOSYS.

(SHELL, MAKESHELL): Use /xyzzy/command as the shell.

(string_char_and_length): Fix previous change.

(x-fixed-font-alist): Add lucidasanstypewriter.

(string_char_and_length): New.  Use it everywhere
instead of STRING_CHAR_AND_LENGTH in xdisp.c.

Require cl only when compiling.
(msb--home-dir): Deleted.
(msb--format-title): Use abbreviate-file-name.
(msb--choose-file-menu): Simplify string comparison.