byte-compile-dynamic since we typically don't use
all the widgets.  Don't require cl or widget.  Remove
eval-and-compile.  Don't autoload finder-commentary.  Doc fixes.
(widget-read-event): Removed.  Callers changed to use read-event.
(widget-button-release-event-p): Renamed from
button-release-event-p.
(widget-field-add-space, widget-field-use-before-change):
Uncustomize.
(widget-specify-field): Use keymap property, not local-map.
(widget-specify-button): Obey :suppress-face.
(widget-specify-insert): Use modern backquote syntax.
(widget-image-directory): Renamed from widget-glyph-directory.
(widget-image-enable): Renamed from widget-glyph-enable.
(widget-image-find): Replaces widget-glyph-find.
(widget-button-pressed-face): Move defvar.
(widget-image-insert): Replaces widget-glyph-insert.
(widget-convert): Use keywordp.
(widget-leave-text, widget-children-value-delete): Use mapc.
(widget-keymap): Remove XEmacs stuff.
(widget-field-keymap, widget-text-keymap): Define all inside
defvar.
(widget-button-click): Don't set point at the click, but re-centre
if we scroll out of window.  Rewritten for images v. glyphs &c.
(widget-tabable-at): Use POS arg, not point.
(widget-beginning-of-line, widget-end-of-line)
(widget-item-value-create, widget-sublist, widget-princ-to-string)
(widget-sexp-prompt-value, widget-echo-help): Simplify.
(widget-default-create): Use widget-image-insert; some rewriting.
(widget-visibility-value-create)
(widget-push-button-value-create, widget-toggle-value-create): Use
widget-image-insert.
(checkbox): Create on and off images dynamically.
(documentation-link): Change :help-echo.
(widget-documentation-link-echo-help): Remove.

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(easy-mmode-derive-name): New function.
(easy-mmode-define-toggle, define-minor-mode): Use it.
(easy-mmode-define-keymap): Docstring fix.
(define-derived-mode): Default PARENT to fundamental-mode.
Add the derived-mode-parent symbol-property.
(easy-mmode-derived-mode-p): New function.

(log-edit-done): Thinko in the "same comment" detection.

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(install-arch-indep): Add pcl-cvs to list of info files.

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(realize_x_face): When copying BASE_FACE bitwise to the
result face, set flags in the face indicating that colors may not
be freed.

(x_set_mouse_face_gc): If first glyph isn't a character
glyph, use the ASCII NUL character to determine the face.

(convert-standard-filename): Doc fix.
(normal-backup-enable-predicate): New function.
(backup-enable-predicate): Use it to replace the lambda form.

[This needs more work on the outline stuff.]
Doc fixes.
(todo) <defgroup>: Add :version.
(todo-add-category): Don't use pushnew.
(todo-cmd-raise): Fix typo.
(todo-top-priorities): Change temp buffer name.
(todo-category-alist): Avoid redundant lambda.
(todo-mode): Set paragraph-separate, outline-regexp from todo-prefix.
Use outline-next-heading.

(_XOPEN_SOURCE, __EXTENSIONS__): Don't define.

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Conditionally include stdlib.h, unistd.h.
(VFORK_RETURN_TYPE): Remove.

Add NO_MATHERR.

Don't specify -n32 flag for mips-sgi-irix6.5.
Check for struct exception.  Use AC_SYS_LARGEFILE and move ftello
test.

(AC_SYS_LARGEFILE_TEST_INCLUDES)
(AC_SYS_LARGEFILE_MACRO_VALUE, AC_SYS_LARGEFILE): New.

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Rewritten to use define-minor-mode.
(autoarg-kp-digits, autoarg-kp-mode-map): New variable.
(autoarg-kp-mode, autoarg-kp-digit-argument): New command.

find-image, {before,after}-change-function

(Vbefore_change_function, Vafter_change_function):
Variables and their initializations deleted.

(signal_before_change, signal_after_change): Don't check
Vbefore_change_function, Vafter_change_function.

(internal_self_insert): Don't check
Vbefore_change_function, Vafter_change_function.

(isearch-other-meta-char): Fix previous change.

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(log-edit-mode): Make vc-comment-ring-index local.
(log-edit-done): Only add the comment to the ring if it's different
from the last comment entered.

(isearch-highlight): Turn internal-find-face into facep.

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(Fcall_interactively): Doc fix.

(describe-function-1): Distinguish special form from
builtin function.  Sanity-check presence of arglist for builtins.

Rewritten using define-minor-mode.

(ospeed) [HAVE_SPEED_T]: Don't declare extern.

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(tibetan-composable-pattern): More
characters included.
(tibetan-consonant-transcription-alist): Rule for "R" added.
(tibetan-subjoined-transcription-alist): Rules for "+W", "+Y", and
"+R" added.
(tibetan-base-to-subjoined-alist): Rule for "RA" added.

(tibetan-add-components): Fixes for new
encoding of Tibetan characters.
(tibetan-decompose-precomposition-alist): New variable.
(tibetan-decompose-region): Convert precomposed characters to
non-precomposed characters.
(tibetan-decompose-string): Likewise.
(tibetan-composition-function): Fix args to
thibetan-compose-string.

Fix syntax/category setting of Tibetan characters.

(lao-composition-function): Fix args to compose-string.

(thai-composition-function): Fix args to compose-string.

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(isearch-update): Set disable-point-adjustment to t
to prevent the point moving to the end of a composition when a
part of a composition is searched.
(isearch-other-meta-char): If the key invoking this command can be
mapped by function-key-map to a printing char, call
isearch-process-search-char directly.

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Update calls to make-obsolete with a WHEN argument.

Add a version to the obsoletions.
(mouse-show-mark): Don't quote lambda.

* byte-run.el (make-obsolete, make-obsolete-variable):
Add an optional WHEN argument and change the format of the
symbol-property information.
* emacs-lisp/bytecomp.el (byte-compile-log): Don't quote lambda.
(byte-compile-obsolete, byte-compile-variable-ref): Understand the
new obsolete-symbol-property format and print WHEN if it is provided.
(make-obsolete): Update the calls to use the third argument.

(INFO_TARGETS, DVI_TARGETS: Add pcl-cvs.
(../info/pcl-cvs, pcl-cvs.dvi): New targets.

New file.

(*.tmp): New entry.  Seems to be used for @macro.

(loadhist-hook-functions): Remove before-change-function,
after-change-function.
(unload-feature): Deal with symbols which are both bound and fbound.

(newline): Don't bind before-change-function, after-change-function.

(mouse-save-then-kill-delete-region): Don't bind
before-change-function,  after-change-function.

Revert last change -- duplicated.

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Change @sp1 to @sp 1.

Fix xref

(eassert) [!ENABLE_CHECKING]: Define as `(void) 0'.

(find_glyph_row_slice, swap_glyphs_in_rows): Put in #if 0.

(Fre_search_forward, Fre_search_backward)
(Fposix_search_backward, Fposix_search_forward): Fix newlines in doc.

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Update whitespace.el with a more tolerable timer scan time.
Update e-mail address.

(Fw32_set_clipboard_data): Change QNil to Qnil.

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(change-log-font-lock-keywords) <function>: Add
pattern for function of change.
(change-log-font-lock-keywords) <acknowledgements>: Amalgamate
acknowledgements patterns.

Mostly re-written.

(quail-start-conversion): Don't include
unhandled events in the returned events, but set them in
unread-command-events.  Exit if all inputs are deleted.

(isearch-printing-char): If keyboard coding system is
being used, call isearch-process-search-multibyte-characters.

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(w32-charset-info-alist): Add each charset separately.

Doc changes to reduce diffs with x-win.el.
Reenable code to create initial fontsets.
Use set-fontset-font in place of put-charset-property.

Format and doc changes to bring closer to xterm.c.
(w32_char_font_type): New enum.
(Qw32_charset_*, w32_codepage_for_font): Moved to w32fns.c.
(w32_per_char_metric): Use w32_char_font_type instead of unicode_p.
(w32_encode_char): New function.
(x_encode_char): Removed.
(x_get_glyph_and_face_encoding): Use w32_encode_char in place of
x_encode_char and w32_font_is_double_byte.
(x_produce_image_glyph): Use image_ascent.
(x_produce_glyphs): Use new version of w32_per_char_metric and
handle NULL return value. Allow extra line spacing.
(W32_TEXTOUT): Distinguish between Unicode and DBCS text.
(w32_get_glyph_overhangs): Remove unicode_p param. Use
w32_font_type member of glyph instead.
(x_draw_glyph_string): Draw underline and strike-out for BDF fonts.
(fast_find_position): Make sure not to consider rows not visible
in the window.
(w32_read_socket) [WM_MENUSELECT]: Cannot call
w32_menu_display_help with input blocked, as it can abort.
(x_display_and_set_cursor): Choose cursor depending
on buffer-local value of cursor_type.
(x_draw_bar_cursor): Add parameter WIDTH.

(single_submenu, w32_menu_show): Call ENCODE_SYSTEM on menu strings.

(NUM_TRANSLATED_MOUSE_BUTTONS): New constant.
(emacs_button_translation): Use it.
(do_mouse_event): Allow up to 32 mouse buttons by allowing any bit
in `mask' to be set.

(W32FontStruct): Add double_byte_p member.

Format and doc changes to bring closer to xfns.c.
(VIETNAMESE_CHARSET): Define if not defined in system headers.
(Qline_spacing, Qcenter): New variables.
(Qw32_charset_*, w32_codepage_for_font): Moved from w32term.c.
(x_set_line_spacing): New function.
(x_set_frame_parameters): Use FRAME_NEW_WIDTH, FRAME_NEW_HEIGHT macros.
(x_specified_cursor_type): New function.
(x_set_cursor_type): Use it.
(x_set_name, x_set_title): Use ENCODE_SYSTEM to encode titlebar and
icon strings.
(validate_x_resource_name, x_get_resource_string): Measure lengths
of external strings in bytes.
(w32_wnd_proc) [WM_MEASURE_ITEM]: Avoid calling
GetTextExtentPoint32 with NULL title.
(Fx_create_frame): Initialize Qline_spacing.
(w32_load_system_font): Initialize font->double_byte_p.
(x_to_w32_charset): Use Vw32_charset_info_alist.
(Image, busy cursor, tooltip functions): Merged changes from
xfns.c. Not yet functional on Windows.

(glyph_to_pixel_coords): Change first parameter to
window pointer to be consistent with w32term.c and xterm.c.

(w32_load_bdf_font): Initialize font->double_byte_p.

(w32fns.obj, w32menu.obj): Add charset.h and coding.h to dependencies.

(make_lispy_event) [WINDOWS_NT]: Pass a window pointer to
glyph_to_pixel_coords, not a frame.

(Fread_file_name) [HAVE_NTGUI]: Use file dialog.
(Fread_file_name) [HAVE_NTGUI, USE_MOTIF]: Do not attempt to expand a
nil default_filename.

(struct glyph) [WINDOWSNT]: Add w32_font_type member.

(ENCODE_SYSTEM, DECODE_SYSTEM) [WINDOWSNT]: New macros.
[WINDOWSNT]: Add extern for Vw32_system_coding_system.

(CP_DEFAULT): Define.
(Fx_display_color_p, Fx_display_grayscale_p, image_ascent): Declare.

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(Info-default-directory-list): Doc fix.

(perl-indent-line): When looking for a
label, ensure that the first colon isn't followed by another.

(finger-X.500-host-regexps): New user-option.
(finger): If HOST matches a regexp from finger-X.500-host-regexps,
send a query containing USER only, not USER@HOST.

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(rmail-widen-to-current-msgbeg): Use rmail-msgbeg
and rmail-msgend to compute the restriction at the end, instead of
computing it.

(Fre_search_forward, Fre_search_backward)
(Fposix_search_backward, Fposix_search_forward): Doc fix.

(detect_coding_iso2022): Fix code for checking
CODING_CATEGORY_MASK_ISO_8_2.

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(PREFETCH_NOLIMIT): New function.
(re_match_2_internal): Use it and adjust the end_match_2 logic.

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(dabbrev-expand): Don't display messages in the
echo area if the minibuffer window is active.

(find_defun_start): Move test for
open_paren_in_column_0_is_defun_start outside of the loop.

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(redisplay_window): Really switch buffers when
displaying mode lines, and temporarily set selected_frame to the
frame of the window that's redisplayed.

(tmm-prompt): Recognize menu item definitions of the for
`(menu-item ...)' when looking for the position of DEFAULT-ITEM.