ChangeLog 376 KB
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2000-10-13  John Wiegley  <johnw@gnu.org>

	* eshell/esh-util.el: Added a global form which declares an
	autoload for `parse-time-string', if that function is not already
	defined, and if parse-time.el is available on the user's system.

	* eshell/em-ls.el (eshell-ls-applicable): Extended this function
	to be aware of ange-ftp user info.
	(eshell-do-ls): Bind `ange-cache'.  Also, use
	`eshell-file-attributes'.
	(eshell-ls-annotate): Use `eshell-file-attributes'.
	(eshell-ls-file): Made the user-id printing code a bit smarter.

	* eshell/esh-util.el (eshell-ange-ls-uids): Added variable, to
	allow identification of alias user ids in remote directories.
	It's manual, but there's no other way to know when the current
	user on the local machine, is also the owning user on the remote
	machine.
	(fboundp): Bind `ange-cache'.
	(eshell-directory-files-and-attributes): Re-organized the logic a
	bit to use `eshell-file-attributes' instead of `file-attributes'.
	The former is more sensitive to directories that are read via FTP,
	and knows how to use ange-ftp to determine full attribute
	information, instead of just the name and last modtime.
	(eshell-current-ange-uids): Return the current user id when in a
	remote directory.
	(eshell-parse-ange-ls): Parse a full directory listing that has
	been returned by ange-ftp.
	(eshell-file-attributes): This beefed up version of
	`file-attributes' is only special if the user is currently in a
	remote directory, in which case it does a lot of work to find out
	what the real attributes of a file are, as they appear on the
	remote machine.  This makes usage of remote directories (i.e.,
	ange-ftp pathnames) much more useful.  You can now use Eshell as a
	full-fledged FTP client, with much more manipulation ability than
	most other clients.

	* eshell/em-unix.el (eshell-du-prefer-over-ange): Added a new
	variable, which means that Eshell's du should always be preferred
	in remote directories.
	(eshell-shuffle-files): Use `eshell-file-attributes', rather than
	just `file-attributes'.
	(eshell-mvcp-template): Bind `ange-cache', to improve performance
	when reading remote directories.  This is an Eshell-specific
	variable (not part of ange-ftp).
	(eshell/ln): Bind `ange-cache'.
	(eshell/du): Added some extra logic for determining when to use
	Eshell's du (which is slow), and when to use the external version
	(which may or may not exist).

	* eshell/em-rebind.el (eshell-delchar-or-maybe-eof): Call
	`eshell-interactive-process', rather than using
	`get-buffer-process', since backgrounded processes don't count in
	the context of this function's logic.

	* eshell/esh-arg.el (eshell-parse-double-quote): Moved a call to
	`forward-char', so that null strings are parsed correctly.

2000-09-10  John Wiegley  <johnw@gnu.org>

	* eshell/em-pred.el (eshell-pred-file-type,
	eshell-pred-file-links, eshell-pred-file-size): Use
	`eshell-file-attributes'.  This is more correct over ange-ftp.

	* eshell/em-glob.el (eshell-extended-glob): Bind `ange-cache', so
	that remote file globbing is more efficient.

	* eshell/em-ls.el (eshell-ls-dir): Use `expand-file-name' when
	gathering the files and attributes within a directory.

	* eshell/em-unix.el (eshell/cat): If any of the files passed on
	the command line is a special file (not a regular file, directory
	or symlink), always attempt to call the external version of cat.

2000-09-06  John Wiegley  <johnw@gnu.org>

	* eshell/esh-mode.el (eshell-find-tag): Corrections to the
	Eshell-friendly version of find-tag.

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2000-10-13  Miles Bader  <miles@lsi.nec.co.jp>

	* image-file.el (image-file-name-extensions) 
	(image-file-name-regexps): Add autoload cookies.

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2000-10-13  Kenichi Handa  <handa@etl.go.jp>

	* international/mule-cmds.el (select-safe-coding-system): If FROM
	is string, show it in *Warning* buffer.

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2000-10-13  Eli Zaretskii  <eliz@is.elta.co.il>

	* startup.el (normal-top-level): Use display-popup-menus-p instead
	of window-system.
	(command-line): Use display-graphic-p instead of window-system.
	(command-line-1): Use display-popup-menus-p and display-mouse-p
	instead of window-system.

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2000-10-12  Sam Steingold  <sds@gnu.org>

	* tooltip.el (tooltip-use-echo-area): New user variable.
	(tooltip-show): Use it to choose between `x-show-tip' and `message'.

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2000-10-12  Dave Love  <fx@gnu.org>

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	* recentf.el: Maintainer's checkdoc fixes.

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	* startup.el (normal-top-level-add-subdirs-to-load-path): Use
	character class, not ASCII when matching file names.
	(fancy-splash-head): Add trailing slash to URL.
	(command-line): Don't require XPM support for toolbar.

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	* progmodes/cperl-mode.el (cperl-tips-faces): Doc fix.
	(cperl-invalid-face): Revert last change.
	(cperl-init-faces): Quote cperl-invalid-face.

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2000-10-12  Kenichi Handa  <handa@etl.go.jp>

	* startup.el (fancy-splash-text): Remove superfluous quote.

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2000-10-12  Gerd Moellmann  <gerd@gnu.org>

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	* startup.el (fancy-splash-screens): Don't add a pre-command hook.
	(fancy-splash-pre-command, fancy-splash-pending-command): Removed.
	(command-line-1): Don't use fancy-splash-pending-command.
	(fancy-splash-screens-1): Goto point-min after inserting text.

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	* calendar/diary-lib.el (diary-cyclic): Doc fix from Ed Reingold.

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	* progmodes/scheme.el (scheme-mode-map): Use lisp-mode-shared-map
	instead of shared-lisp-mode-map.

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2000-10-12  Miles Bader  <miles@lsi.nec.co.jp>

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	* faces.el (header-line): Change tty-variant to use underlining.

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	* isearch.el (isearch-set-lazy-highlight-faces-at): New function.
	(isearch-highlight): Restore lazy-isearch face properties at old
	position, and suppress them at new position.
	(isearch-dehighlight): Restore lazy-isearch face properties.
	(isearch-lazy-highlight-update): Add lazy-isearch overlays even
	over the real isearch overlay, but in that case, don't give it a
	face property.  Use `push'.

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2000-10-12  Kenichi Handa  <handa@etl.go.jp>

	* man.el (Man-getpage-in-background): Fix previous change.
	Decode the process output only when we are in multibyte mode.

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2000-10-11  Dave Love  <fx@gnu.org>

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	* info.el (Info-mode-menu): Fix some help.
	(info-tool-bar-map): Add entry for Info-last.

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	* toolbar/cancel.xpm, toolbar/jump_to.xpm, toolbar/right_arrow.xpm:
	* toolbar/close.xpm, toolbar/left_arrow.xpm, toolbar/save.xpm:
	* toolbar/copy.xpm, toolbar/mail.xpm, toolbar/saveas.xpm:
	* toolbar/cut.xpm, toolbar/mail_compose.xpm:
	* toolbar/search-replace.xpm, toolbar/exit.xpm:
	* toolbar/mail_send.xpm, toolbar/search.xpm, toolbar/fld_open.xpm:
	* toolbar/new.xpm, toolbar/spell.xpm, toolbar/help.xpm:
	* toolbar/open.xpm, toolbar/undo.xpm, toolbar/home.xpm:
	* toolbar/paste.xpm, toolbar/up_arrow.xpm, toolbar/index.xpm:
	* toolbar/preferences.xpm, toolbar/info.xpm, toolbar/print.xpm:
	Reduce colour requirements to 25 overall.  (Probably wants
	revisiting from the originals to reduce further.)

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2000-10-11  Eli Zaretskii  <eliz@is.elta.co.il>

	* hexl.el (hexlify-buffer): Bind coding-system-for-write to
	buffer-file-coding-system, instead of raw-text.
	(dehexlify-buffer): Bind coding-system-for-read to
	buffer-file-coding-system, instead of raw-text.

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2000-10-11  Sam Steingold  <sds@gnu.org>

	* progmodes/cperl-mode.el (cperl-invalid-face): double-quote
	`underline' - fixes the bug introduced on 2000-09-21.

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2000-10-11  Dave Love  <fx@gnu.org>

	* progmodes/scheme.el (scheme-mode-variables, dsssl-mode): Avoid
	compiler warnings.
	(scheme-mode): Doc fix.
	(scheme-font-lock-keywords-1): Match `define-syntax'.

2000-10-11  Miles Bader  <miles@lsi.nec.co.jp>
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	* faces.el (frame-set-background-mode): Pay attention to saved
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	face specs as well as default ones.  Only do anything if the
	bg-mode or display-type has actually changed.  Use `dolist'.
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	(region): Make dark-background `region' face less in-your-face.
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2000-10-10  Sam Steingold  <sds@gnu.org>

	* chistory.el, ielm.el, ledit.el:
	* progmodes/inf-lisp.el, progmodes/scheme.el:
	Use `lisp-mode-shared-map' instead of `shared-lisp-mode-map'.

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2000-10-10  Stefan Monnier  <monnier@cs.yale.edu>

	* textmodes/texinfo.el: Update copyright and fix typo.

	* desktop.el (desktop-modes-not-to-save): New var.
	(desktop-save-buffer-p): Use it.
	Also, obey desktop-buffers-not-to-save even for non-file buffers.
	(desktop-buffer-file): Use pop-to-buffer if switch-to-buffer fails.

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2000-10-10  Dave Love  <fx@gnu.org>

	* toolbar/tool-bar.el (tool-bar-add-item)
	(tool-bar-add-item-from-menu): Don't favour XPM icons on mono
	display.

	* toolbar/attach.pbm, toolbar/cancel.pbm, toolbar/close.pbm:
	* toolbar/copy.pbm, toolbar/cut.pbm, toolbar/exit.pbm:
	* toolbar/fld_open.pbm, toolbar/help.pbm, toolbar/home.pbm:
	* toolbar/index.pbm, toolbar/info.pbm, toolbar/jump_to.pbm:
	* toolbar/left_arrow.pbm, toolbar/mail.pbm, toolbar/mail_compose.pbm:
	* toolbar/mail_send.pbm, toolbar/new.pbm, toolbar/open.pbm:
	* toolbar/paste.pbm, toolbar/preferences.pbm, toolbar/print.pbm:
	* toolbar/right_arrow.pbm, toolbar/save.pbm, toolbar/saveas.pbm:
	* toolbar/search-replace.pbm, toolbar/search.pbm, toolbar/spell.pbm:
	* toolbar/undo.pbm, toolbar/up_arrow.pbm: New files straight from
	the .xpms; probably need retouching.

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2000-10-10  Miles Bader  <miles@lsi.nec.co.jp>

	* subr.el (add-to-list): Add optional argument APPEND.
	* battery.el (display-battery): Use `add-to-list'.

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2000-10-09  Thien-Thi Nguyen  <ttn@gnu.org>

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	* play/zone.el (zone-timer, zone-wc-tbl): Rework
	these vars as symbol properties.
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	(zone, zone-when-idle, zone-leave-me-alone)
	(zone-pgm-whack-chars): Use new symbol properties.
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	* battery.el (display-battery): Doc spelling fix.

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	* vc.el (with-vc-file, edit-vc-file): Specify `indent-function'
	property.

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2000-10-09  Dave Love  <fx@gnu.org>

	* toolbar/tool-bar.el (tool-bar-mode): Check whether tool-bar-map
	has been initialized before calling tool-bar-setup.
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	(tool-bar-add-item-from-menu): Add autoload cookie.
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2000-10-09  Eli Zaretskii  <eliz@is.elta.co.il>

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	* menu-bar.el (send-mail-item-name): New function.
	(menu-bar-tools-menu) <compose-mail>: Use it to display the value
	of mail-user-agent in the menu.  Don't display the "Send Mail"
	item if mail-user-agent is nil or its value is ignore.
	(menu-bar-tools-menu) <rmail>: Don't display the "Read Mail" item
	if read-mail-command is nil or its value is ignore.

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	* mouse.el ([header-line mouse-1]): Bind to mouse-select-window.

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2000-10-09  Miles Bader  <miles@gnu.org>

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	* toolbar/up_arrow.xpm: Flip to put highlight in correct place.
	Correct image size.
	* toolbar/left_arrow.xpm: Correct image size.

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	* jka-compr.el: Don't call `jka-compr-install' when loading (it
	will be done by the definition of `auto-compression-mode' if
	necessary.  Move code to uninstall existing file-name handler
	before definition of `auto-compression-mode'.

	* image-file.el (auto-image-file-mode): Move to the end of the
	file, because `define-minor-mode' actually calls the mode-function
	if the associated variable is non-nil, which requires that all
	needed functions be already defined.

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	* mouse.el (popup-menu): Balance parens.

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2000-10-08  Stefan Monnier  <monnier@cs.yale.edu>

	* mouse.el (popup-menu): Move the command call outside the loop
	so that popup-menu returns whatever the command returns.

	* progmodes/etags.el: Docstring fixes.  Maintainer line updated.
	(initialize-new-tags-table): Use run-hook-with-args-until-success.
	(find-tag): Use pop-to-buffer if switch-to-buffer failed.
	(tags-table-format-functions): Renamed from tags-table-format-hooks.

	* vc.el (vc-version-diff): diff-switches can be a list.
	Use relative filenames for prettier output.

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	* pcvs.el (cvs-append-to-ignore, cvs-vc-command-advice)
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	(vc-post-command-functions): Remove old-VC compatibility code.

	* newcomment.el (comment-indent-default): Autoload.

	* font-lock.el (font-lock-defaults): Make buffer-local.
	(font-lock-turn-on-thing-lock): Use jit-lock-refontify.
	(font-lock-choose-keywords):
	Ignore LEVEL unless KEYWORDS is a list of syms.
	(c-keywords, c++-keywords, objc-keywords, java-keywords):
	Don't wrap regexp-opt things in \(...\) unnecessarily.

	* jit-lock.el: Don't require font-lock any more.
	(jit-lock-functions): Make buffer-local.
	(jit-lock-saved-fontify-buffer-function): Remove.
	(jit-lock-mode): Remove autoload cookie.
	Remove font-lock specific code.
	(jit-lock-unregister): Don't bother handling complex hooks any more.
	(jit-lock-refontify): New function.
	(jit-lock-fontify-buffer): Use it.
	(jit-lock-function-1): Replaced by jit-lock-fontify-now.
	(jit-lock-fontify-now): Renamed from jit-lock-function-1.
	Add optional args START and END.
	Never call font-lock-fontify-region directly.
	(jit-lock-function, jit-lock-stealth-fontify): Use it.

	* emacs-lisp/regexp-opt.el (regexp-opt): Add \<...\> if PAREN=`words'.

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2000-10-08  Dave Love  <fx@gnu.org>

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	* progmodes/ada-mode.el (ada-mode-menu): Add name to menu map.

	* progmodes/icon.el (icon-mode-map): Add name to menu-bar keymap.

	* play/studly.el (studlify-region, studlify-word): Add autoload
	cookie.

	* play/morse.el (morse-region, unmorse-region): Add autoload
	cookie.

	* play/spook.el (spook-phrases-file): Use expand-file-name, not
	concat.

	* emacs-lisp/lisp-mode.el (lisp-imenu-generic-expression): Don't
	insist on symbols starting with word syntax.
	(lisp-mode-shared-map): Renamed from shared-lisp-mode-map.
	(eval-defun-1): Doc fix.
	(indent-sexp): Use nconc to build up indent-stack.

	* mail/sendmail.el: Byte-compile-dynamic since it gets loaded by
	Gnus with little use.
	(mail-setup-hook): Add mail-abbrevs-setup to options.

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	* recentf.el: Doc fixes.

	* vcursor.el (vcursor-cs-binding): Remove compatibility code.
	Clean up remainder.

	* timezone.el (timezone-parse-date): Doc fix.  Fix regexps for (5)
	without timezone and (8) with timezone to enforce some whitespace.
	Simplify code somewhat.

	* options.el (list-options): Doc that you should use customize.

	* iswitchb.el (iswitchb-mode): Add :require.

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	* info.el (Info-goto-node, Info-menu): Doc fix.
	(Info-mode-menu): Bind beginning-of-buffer, Info-edit
	(info-tool-bar-map): New variable.
	(Info-mode): Use it.
	(Info-edit-map): Define all in defvar.
	(speedbar-attached-frame): Avoid compiler warning.

	* toolbar/tool-bar.el (tool-bar-map): Define it empty.
	(global-map): Bind [tool-bar] to a filtered map.
	(tool-bar-add-item): Remove MAP arg.  Allow PBM icons.
	(tool-bar-add-item-from-menu): Use tool-bar-map, not tb-map.
	Allow PBM icons.
	(tool-bar-setup): Adjust calls of tool-bar-add-item.

	* toolbar/index.xpm, toolbar/jump_to.xpm, toolbar/attach.xpm:
	* toolbar/up_arrow.xpm, toolbar/left_arrow.xpm, toolbar/home.xpm:
	* toolbar/right_arrow.xpm: New files.  Renamed from tigert's
	icons, except up_arrow, which is left-arrow rotated.

	* imenu.el (imenu-add-to-menubar): Fix last change.

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2000-10-08  Peter Breton  <pbreton@ne.mediaone.net>

	* generic-x.el (rul-generic-mode): Remove eval-when-compile
	statements. Suggested by Stefan Monnier  <monnier@cs.yale.edu>.

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2000-10-08  Eli Zaretskii  <eliz@is.elta.co.il>

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	* international/titdic-cnv.el (quail-cxterm-package-ext-info): Fix
	typos in doc strings.

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	* font-lock.el (font-lock-mode, global-font-lock-mode): Mention in
	the doc strings how to customize Font Lock faces.

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	* mouse.el (mouse-drag-mode-line-1): Fix an off-by-one error in
	computing growth when dragging the header line.

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2000-10-08  Eli Zaretskii  <eliz@is.elta.co.il>

	* simple.el (kill-line): Doc fix.

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	* faces.el (secondary-selection): Make foreground visible on tty.

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	* jka-compr.el (auto-compression-mode): Move to the end of the
	file, because `define-minor-mode' actually calls the mode-function
	if the associated variable is non-nil, which requires that all
	needed functions be already defined.
	(with-auto-compression-mode): Add autoload cookie.

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2000-10-07  Eli Zaretskii  <eliz@is.elta.co.il>

	* files.el (find-backup-file-name) [ms-dos]: If support for long
	file names is not available, behave as if version-control were set
	to never.

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2000-10-07  Dave Love  <fx@gnu.org>

	* net/browse-url.el (browse-url-gnome-moz-arguments): New option.
	(browse-url-gnome-moz): New function.
	(browse-url-browser-function): Use it.
	Suggested by Colin Walters <walters@cis.ohio-state.edu>.

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2000-10-07  Stefan Monnier  <monnier@cs.yale.edu>

	* indent.el (tab-always-indent): New var.
	(indent-for-tab-command): Use it.
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	* files.el (set-auto-mode): Ignore unknown -*- mode -*- rather than
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	raise an error.  This way it can still default to a sane value.
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	* startup.el (fancy-splash-screens): Use local rather than global map.
	Don't use `update-menu-bindings' any more.
	Get rid of assumptions about keymap representation.

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	* textmodes/fill.el (sentence-end-double-space)
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	(sentence-end-without-period):  Doc fix.
	(adaptive-fill-regexp): Purecopy.
	(unjustify-current-line): Use line-end-position.
	(fill-individual-paragraphs-prefix): Use line-beginning-position.

	* net/eudc-vars.el (eudc): Add :version, :link.

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	* international/mule-conf.el (file-coding-system-alist): Use \', not $.
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	* emacs-lisp/find-func.el (find-function-regexp): Remove spurion.
	Fix for define-minor-mode.
	(function-at-point): Alias to function-called-at-point.

	* custom.el (custom-declare-variable, custom-set-variables): Use mapc.

	* simple.el (backward-word): Doc fix.

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	* image-file.el (image-file-name-regexp): image-file-regexps ->
	image-file-name-regexps.
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	(image-file-name-extensions): Add pbm.
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2000-10-06  Stefan Monnier  <monnier@cs.yale.edu>

	* smerge-mode.el (smerge-diff): Setup the buffer's default-directory
	and add filename to the names so that diff-mode can jump to source.

	* font-lock.el (font-lock-defaults-alist): Remove the TeX entries.
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	(tex-font-lock-keywords, tex-font-lock-keywords-2)
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	(tex-font-lock-keywords-1): Remove.
	(font-lock-turn-on-thing-lock): Use jit-lock-register.
	(font-lock-turn-off-thing-lock): Use jit-lock-unregister.
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	(font-lock-default-fontify-region):
	Expand beg..end correctly when just following a multiline region.
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	(font-lock-fontify-anchored-keywords):
	Include the anchor text as part of the multiline.

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2000-10-06  Gerd Moellmann  <gerd@gnu.org>

	* loadup.el (toplevel): Load `loaddefs' before `help' because the
	latter needs the autoloaded define-minor-mode macro during the
	bootstrap.

	* startup.el (command-line): For now, activate tool-bar-mode only
	if XPM images are supported.

	* mouse.el (mouse-drag-header-line): Don't allow resizing a
	window by dragging a header-line at the top of the frame; that's
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	confusing because the header-line doesn't move.
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	(mouse-drag-mode-line-1): Use event-* and posn-* functions instead
	of treating the event as a list.  Some cleanup.

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	* simple.el (display-message-or-buffer): New function.
	(shell-command-on-region): Use `display-message-or-buffer'.
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	* emacs-lisp/easy-mmode.el (define-derived-mode): Tweak generated
	docstring parts.

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	* net/net-utils.el (nslookup-prompt-regexp, ftp-prompt-regexp)
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	(smbclient-prompt-regexp): Add usage note to doc string.
	(ftp-font-lock-keywords, smbclient-font-lock-keywords): Removed.
	(ftp-mode, smbclient-mode): Don't set `font-lock-defaults'.
	Use add-hook for adding the comint filter function, and only do so
	if it's not already in the global hook list.
	(ftp-mode, smbclient-mode, nslookup-mode): Remove redundant calls
	to `make-local-variable'.
	(nslookup-font-lock-keywords): Remove prompt entry.
	(nslookup): Don't set the process-filter.
	(finger): Exit the loop correctly when the regexps list runs out.
	(ftp, smbclient, smbclient-list-shares):
	Set the real major mode immediately, not after execing.
	Use `pop-to-buffer' instead of `switch-to-buffer-other-window'.

	* comint.el (comint-watch-for-password-prompt): Use STRING as a prompt.

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2000-10-05  Stefan Monnier  <monnier@cs.yale.edu>

	* progmodes/compile.el (compile-collect-regexps): Use dolist and push.

	* which-func.el (which-func-format): Remove spurious space.
	(which-func-mode): Don't make it permanent-local.
	(which-func-ff-hook): Allow which-func-maxout to be nil.
	(which-func-update): Simplify a bit.  Only run if which-func-mode is t.
	(which-func-mode): Simplify.
	Use post-command-idle-hook rather than post-command-hook.
	Go through all buffers and update their state.
	(which-function): Also try add-log-current-defun-function.

	* vc.el (with-vc-properties): Use conses rather than length-2 lists.
	(vc-checkout, vc-finish-steal, vc-checkin, vc-revert-file):
	Update call to with-vc-properties accordingly.
	(vc-comment-search-reverse, vc-comment-search-forward): Docstring fix.
	(vc-revert-buffer): More careful about window selection and deletion.
	(vc-switch-backend): Slight reorg to avoid calling `registered' twice.

	* pcvs.el (cvs-ediff-exit-hook): Expect delete-window to fail.
	(cvs-retrieve-revision): Reuse a pre-existing buffer.
	(cvs-dired-action): Change the default to quickdir.

	* newcomment.el (comment-indent): Delegate to indent-according-to-mode
	if comment-indent-function returns nil.
	(comment-indent-default): New function.
	(comment-indent-function): Use it and document the new semantics.

	* image-file.el: Docstring fixes.

	* help.el (help-xref-on-pp): Use match-string.
	(describe-variable): New arg BUFFER.
	Store the current buffer in the help-xref-stack.
	(temp-buffer-resize-mode): Use define-minor-mode.

	* jit-lock.el (jit-lock-mode): Use jit-lock-defer-contextually
	consistently with its docstring.
	Set jit-lock-first-unfontify-pos in an idempotent way.
	(jit-lock-register): Autoload and add arg CONTEXTUAL.

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2000-10-05  Alex Schroeder  <alex@gnu.org>

	* sql.el (sql-mysql-options): New variable.
	(sql-mysql): Use it.

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2000-10-05  Miles Bader  <miles@lsi.nec.co.jp>

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	* image.el (image): New group.

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	* smerge-mode.el (smerge-mine-face, smerge-other-face)
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	(smerge-base-face, smerge-markers-face): Add dark-background variants.

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2000-10-04  Peter Breton  <pbreton@ne.mediaone.net>

	* net/net-utils.el (nslookup-font-lock-keywords)
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	(ftp-font-lock-keywords, smbclient-font-lock-keywords):
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	Ignore the value of wqindow-system; always define keywords

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2000-10-05  Kenichi Handa  <handa@etl.go.jp>

	* startup.el (fancy-splash-screens): Remove the code for
	debugging; `(trace-to-stderr "EXITTT\n")'.

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2000-10-05  Miles Bader  <miles@gnu.org>

	* diff-mode.el (diff-goto-source): Update call to
	`diff-hunk-status-msg' to reflect new REV variable.

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2000-10-04  Stefan Monnier  <monnier@cs.yale.edu>

	* progmodes/icon.el (icon-mode):
	Don't gratuitously override the default for comment-column.

	* vc-hooks.el (vc-mode-line): Fix interactive spec.

	* jit-lock.el (with-buffer-unmodified): Use unwind-protect.
	(jit-lock-mode): Make sure font-lock-keywords-only is bound before use.
	(jit-lock-functions): New var.
	(jit-lock-function-1): Use it if non-nil.
	Don't switch the syntax-table.  Don't set parse-sexp-lookup-properties.
	Set the `fontified' property before doing the fontification to avoid
	repeatedly going through the same error.
	Don't turn errors into messages.
	(jit-lock-register, jit-lock-unregister): New functions.

	* dired.el (dired-mark-pop-up): Turn comment into docstring.
	Use with-current-buffer.

	* dired-aux.el (dired-do-create-files, dired-kill-tree):
	Turn comment into docstring.

	* apropos.el (apropos-mode): Use define-derived-mode.

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2000-10-04  Gerd Moellmann  <gerd@gnu.org>

	* startup.el (fancy-splash-pending-command): New variable.
	(fancy-splash-pre-command): New function.
	(fancy-splash-screens): Rewritten.
	(command-line-1): If fancy-splash-pending-command is set, call it
	interactively.

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2000-10-04  Dave Love  <fx@gnu.org>

	* toolbar/tool-bar.el (tool-bar-setup): New function.
	(tool-bar-mode): Use it.

	* subr.el (substitute-key-definition): Doc fix.
	(play-sound-file): New command.

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2000-10-04  Andre Spiegel  <spiegel@gnu.org>

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	* vc-hooks.el (vc-before-save, vc-default-make-version-backups,
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	vc-version-backup-file-name): New functions.

	* files.el (basic-save-buffer): Call vc-before-save before saving.
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	* vc-cvs.el (vc-cvs-make-version-backups): Return t if
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	vc-cvs-stay-local-p.

	* vc.el (vc-revert-buffer): Handle empty diff properly.
	(vc-version-backup-file): New function.
	(vc-checkout): Create a version backup if necessary.
	(vc-checkin): If a version backup file exists, delete it.
	(vc-version-diff): Diff locally using version backups, if available.
	(vc-revert-file): If there's a version backup, revert locally.
	(vc-transfer-file): Use version backup for base version, if
	available.  If not, ask for confirmation whether to get it from the
	server.  Update mode line before check-in.

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2000-10-04  Dave Love  <fx@gnu.org>

	* toolbar/tool-bar.el (tool-bar-setup): New function.
	(tool-bar-mode): Use it.

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2000-10-04  Peter Breton  <pbreton@ne.mediaone.net>

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	* net/net-utils.el (nslookup-font-lock-keywords)
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	(ftp-font-lock-keywords, smbclient-font-lock-keywords):
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	Only set if window-system is non-nil
	(net-utils-run-program): Returns buffer.
	(network-connection-reconnect): Added this function.

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	* generic.el:
	Incorporates extensive cleanup and docfixes by
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	Stefan Monnier (monnier+gnu/emacs@flint.cs.yale.edu).
	Uses cl compile-time macros.
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	(generic-mode-name, generic-comment-list)
	(generic-keywords-list, generic-font-lock-expressions)
	(generic-mode-function-list, generic-mode-syntax-table):
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	Removed variables.
	(generic-mode-alist): Renamed to generic-mode-list.
	(generic-find-file-regexp): Default changed to "^#".
	(generic-read-type): Uses completing read on generic-mode-list.
	(generic-mode-sanity-check): removed this function.
	(generic-add-to-auto-mode): Removed this function
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	(generic-mode-internal): Bind mode-specific definitions
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	into function instead of putting them in alist.
	(generic-mode-set-comments): Reworked extensively.
	(generic-mode-find-file-hook): Simplified regexp searching
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	(generic-make-keywords-list): Omit extra pair of parens
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	* find-lisp.el (find-lisp-find-files-internal):
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	Make sure directory name ends with "/".

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	* generic-x.el (apache-conf-generic-mode):
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	Regexp now allows leading whitespace.
	(rc-generic-mode): Added eval-when-compile
	around generic-make-keywords-list.
	Deleted duplicate regexp
	(rul-generic-mode): Added eval-when-compile
	around generic-make-keywords-list.
	(etc-fstab-generic-mode): New generic mode.
	(rul-generic-mode): Removed one eval-when-compile
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	which caused a max-specpdl-size exceeded error.
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2000-10-04  Miles Bader  <miles@gnu.org>

	* simple.el (minibuffer-temporary-goal-position): New variable.
	(next-history-element): Try to keep the position of point in the
	input string constant.

	* dired-aux.el (dired-mark-read-file-name): Add optional arg DEFAULT.
	(dired-do-create-files): If there's only one file, pass it in as
	the DEFAULT arg to dired-mark-read-file-name.

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2000-10-03  Stefan Monnier  <monnier@cs.yale.edu>

	* diff-mode.el (diff-font-lock-keywords): Minor regex fix.
	(diff-goto-source): Be smarter when choosing REVERSE or not.

	* textmodes/texinfo.el (texinfo-heading-face): Forgot the var def.
	(texinfo-mode-menu): Add an explicit shortcut for update all.

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2000-10-03  Andre Spiegel  <spiegel@gnu.org>

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	* vc.el (vc-transfer-file, vc-default-receive-file): Rewritten to
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	factorize backend-specific code cleanly (this was essentially
	conceived by Stefan Monnier).
	(vc-unregister): Function removed.
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	(vc-revert-file): New function.
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	(vc-revert-buffer): Delegate some of the work to it.

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	* vc-rcs.el (vc-rcs-fetch-master-state): Parse and remember
	default branch unconditionally.
	(vc-rcs-set-default-branch): New function.
	(vc-rcs-cancel-version, vc-rcs-checkin, vc-rcs-checkout): Use it.
	(vc-rcs-checkin): If an appropriate default branch has been set,
	force creation of that branch.
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	(vc-rcs-receive-file): Rewritten to contain only backend-specific
	code (as suggested by Stefan Monnier).
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2000-10-02  Gerd Moellmann  <gerd@gnu.org>

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	* isearch.el (isearch-lazy-highlight-update): Don't put a lazy
	highlighting overlay with a different face over the overlay
	isearch uses to highlight the current match because that can lead
	to bad face combinations.

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	* loadup.el (toplevel): Load faces before isearch.

	* isearch.el (isearch-faces): New custom group.
	(isearch): New defface; was already tested for in the code.
	(isearch-lazy-highlight-face): Changed to defface from defcustom.
	(isearch-highlight): Always use face `isearch'.

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2000-10-02  Dave Love  <fx@gnu.org>

	* emacs-lisp/byte-opt.el (byte-optimize-lapcode): Don't bind
	unused vars.  Treat byte-constant2 like byte-constant.  Fix bogus
	comparison of opcode with operand.

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2000-10-03  Miles Bader  <miles@gnu.org>

	* play/yow.el (yow): Don't display multi-line quotations in a *Help*
	buffer, since the echo area will now grow to accommodate them.

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2000-10-02  Andre Spiegel  <spiegel@gnu.org>

	* vc-hooks.el (vc-registered): If FILE used to be registered under
	a certain backend, try that one first.

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	* vc.el (vc-responsible-backend): Undo the previous change in the
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	argument list.  Handle multiple backends correctly.
	(vc-find-new-backend): Function removed.
	(vc-register): Use vc-responsible-backend, as before.
	(vc-next-action-on-file): Do use vc-registered, not vc-backend.

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2000-10-02  Gerd Moellmann  <gerd@gnu.org>

	* startup.el (fancy-splash-head): Change message below the
	logo.

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2000-10-02  Miles Bader  <miles@lsi.nec.co.jp>

	* diff-mode.el (diff-goto-source): Emit a status message.
	(diff-test-hunk, diff-apply-hunk): Remove unneeded `let'.
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	(diff-test-hunk): Fix doc string.
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	(diff-apply-hunk): Only advance if `diff-advance-after-apply-hunk'.
	(diff-advance-after-apply-hunk): New variable.
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	(diff-apply-hunk): Don't return a value.
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2000-10-01  Stefan Monnier  <monnier@cs.yale.edu>

	* vc.el (vc-editable-p): Minor optimization.
	(edit-vc-file, vc-next-action-on-file): Don't use find-file.
	(vc-find-new-backend): New function split from vc-responsible-backend.
	(vc-register): Use it.
	(vc-responsible-backend): Remove REGISTER arg and add BACKENDS arg.
	(vc-unregister): Drop BACKEND arg (it doesn't work anyway).
	(vc-default-unregister, vc-revert-buffer): Docstring fix.
	(vc-clear-headers): Don't use find-file.
	(vc-revert-buffer): Use `and' again (must have been a braino).
	(vc-switch-backend): Only prompt if requested.
	Short circuit if nothing is to be done.
	Don't use vc-resynch-buffer which could lose unsaved editing.
	(vc-default-receive-file): Update call to vc-unregister.
	(with-vc-file, vc-next-action-on-file):
	Use vc-backend rather than vc-registered.
	(vc-next-action-on-file): Use intern-soft.
	Deal with read-only *vc-diff* buffer.
	(vc-transfer-file): Docstring fix.

	* vc-rcs.el (vc-rcs-unregister): Keep a backup of the master file.
	(vc-rcs-receive-file): Avoid with-vc-properties.
	Update call to vc-unregister.
	Use constant `RCS' rather than (dynamically bound) var `backend'.

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2000-10-01  Andre Spiegel  <spiegel@gnu.org>

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	* vc.el (vc-next-action-on-file): Update mode line only if file
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	is visited.
	(vc-start-entry): New argument initial-contents.  Don't visit the file
	if it isn't already visited.  Brought documentation up-to-date.
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	(vc-next-action, vc-register): Updated calls to vc-start-entry.
	(vc-checkin): New optional arg initial-contents, which is passed to
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	vc-start-entry.
	(vc-finish-logentry): Make sure to bury log buffer only if there
	really is one.  Call `vc-resynch-buffer' on log-file, not
	buffer-file-name.
	(vc-default-comment-history, vc-default-wash-log): New functions.
	(vc-index-of): Removed.
	(vc-transfer-file): Make do without the above.
	(vc-default-receive-file): Call comment-history unconditionally.  Pass
	the resulting string to vc-checkin, instead of inserting it into the
	comment ring.

	* vc-rcs.el (vc-rcs-receive-file): Call comment-history
	unconditionally.  Use the comments as initial contents of the log
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	entry buffer.  Document the trick to force branch creation with no
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	changes.

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2000-10-01  Miles Bader  <miles@gnu.org>

	* emacs-lisp/easy-mmode.el (easy-mmode-define-navigation): Call
	`recenter' with an arg to prevent redrawing the display.

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2000-09-30  Stefan Monnier  <monnier@cs.yale.edu>

	* emacs-lisp/easy-mmode.el (easy-mmode-pretty-mode-name): Prettier.

	* emacs-lisp/lisp.el (lisp-complete-symbol): Only jump 2 not 3 levels.

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	* progmodes/c-mode.el (c-mode):
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	Don't gratuitously override the default for comment-column.

	* textmodes/tex-mode.el (latex-metasection-list): New var.
	(latex-imenu-create-index): Use it.
	Move the regexp construction outside loops (and use push).
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	(tex-font-lock-keywords-1, tex-font-lock-keywords-2)
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	(tex-font-lock-keywords): Moved from font-lock.el.
	(tex-comment-indent): Remove.
	(tex-common-initialization): Don't set comment-indent-function.
	(latex-block-default): New var.
	(tex-latex-block): Use it to provide a default choice.
	Add any unknown choice to latex-block-names.
	Insert [...] after {...}.
	(tex-last-unended-begin): Simplify regexp.
	(tex-goto-last-unclosed-latex-block, latex-backward-sexp-1)
	(latex-forward-sexp-1, latex-forward-sexp): New functions.
	(latex-mode): Set forward-sexp-function.

	* textmodes/texinfo.el (texinfo-font-lock-syntactic-keywords):
	Add regexp for @ignore ... @end ignore.
	(texinfo-heading-face): New face.
	(texinfo-font-lock-keywords): Use it.
	(texinfo-mode-menu): New menu.
	(texinfo-inside-macro-p, texinfo-inside-env-p, texinfo-insert-quote):
	New functions.
	(texinfo-mode-map): Bind " to insert-quote and M-RET to insert-@item.
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	(texinfo-section-types-regexp, texinfo-section-level-regexp)
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	(texinfo-subsection-level-regexp, texinfo-subsubsection-level-regexp):
	Remove declaration.
	(texinfo-show-structure): Use outline-regexp and texinfo-section-list.

	* delsel.el (delete-selection-mode): Use define-minor-mode.

	* emacs-lisp/regexp-opt.el (regexp-opt-group): Put more parenthesis.

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	* dired.el (dired-map-over-marks): Use modern backquotes and docstring.

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	* replace.el (keep-lines-read-args): New function.
	(keep-lines, flush-lines, how-many): Use keep-lines-read-args to
	read arguments interactively.  Add parameters RSTART and REND.
	Operate on the active region in Transient Mark mode.

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	* files.el (auto-mode-alist): Add pattern for `#*mail*...'.

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	* emacs-lisp/authors.el (authors-obsolete-file-p): New function.
	(authors-obsolete-files-regexps): New variable.
	(authors-add): Don't record changes in obsolete files.

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2000-09-29  Stefan Monnier  <monnier@cs.yale.edu>

	* autoinsert.el (auto-insert-mode): Use define-minor-mode.

	* newcomment.el (comment-indent-function): Use 0 for ;;; and %%%.
	(comment-indent): Make sure there's a space between code and comment.
	Shift comments left to avoid going past fill-column.

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2000-09-29  Gerd Moellmann  <gerd@gnu.org>

	* startup.el (startup-echo-area-message): New function.
	(display-startup-echo-area-message): Use it.
	(fancy-splash-screens): Rewritten to use keymaps and a timer.
	(fancy-splash-default-action): New function.
	(fancy-splash-screens-1): New function.
	(fancy-splash-head): Put a help-echo and a keymap under the image.

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2000-09-29  Stefan Monnier  <monnier@cs.yale.edu>

	* diff-mode.el (diff-add-log-file-name): Remove.
	(diff-mode): Use add-log-buffer-file-name-function.

	* add-log.el (find-change-log): New arg BUFFER-FILE.
	(add-log-file-name): Obey add-log-file-name-function.
	(add-log-buffer-file-name-function): New var.
	(add-change-log-entry): Use it.

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2000-09-29  Miles Bader  <miles@gnu.org>

	* image-file.el (image-file-name-extensions): New variable.
	(image-file-name-regexps): Renamed from `image-file-regexps'.
	New default value is nil.  Call `auto-image-file-mode'.
	(image-file-name-regexp): New function.
	(auto-image-file-mode): New minor mode.
	(insert-image-file): Don't make conditional on the image-file
	handler being enabled.
	(image-file-handler): Make the call here conditional instead.
	(set-image-file-handler-enabled, enable-image-file-handler)
	(disable-image-file-handler): Functions removed.

	* emacs-lisp/authors.el (authors-print): Rephrase many-files
	string.

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2000-09-29  Gerd Moellmann  <gerd@gnu.org>

	* textmodes/tex-mode.el (latex-outline-regexp): Don't use `list*';
	it's a function from CL.
	(latex-imenu-create-index): Replace eval-when-compile with progn
	because latex-section-alist is not bound while compiling.

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2000-09-28  Stefan Monnier  <monnier@cs.yale.edu>

	* textmodes/outline.el (outline-minor-mode): Use define-minor-mode.
	(outline-mode): Use define-derived-mode.

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	* progmodes/perl-mode.el (perl-mode):
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	* progmodes/awk-mode.el (awk-mode):
	* progmodes/asm-mode.el (asm-mode):
	Don't gratuitously override the default for comment-column.

	* emacs-lisp/lisp.el (lisp-complete-symbol):
	Distinguish the let-binding case from the funcall case.
	(forward-sexp-function): New variable.
	(forward-sexp): Use it.

	* emacs-lisp/easy-mmode.el (easy-mmode-define-keymap): Autoload.
	(easy-mmode-defmap): Remove the now useless autoload.

	* time.el (display-time-mode): Use define-minor-mode.

	* subr.el (add-minor-mode): Don't eval NAME.
	Don't depend on the presence of TOGGLE-FUN for any special behavior.
	Use if rather than cond.

	* simple.el (read-expression-map): Define more properly.
	(comment-indent-hook): Remove.
	(string-to-syntax): Bug fix.

	* pcvs.el (cvs-ediff-exit-hook): Kill buffer before window.
	(cvs-ediff-diff): Fix typo.
	(cvs-revert-if-needed): Don't bother preserving read-only.

	* paren.el (show-paren-mode): Use define-minor-mode.

	* jka-compr.el (auto-compression-mode): Use define-minor-mode.
	(toggle-auto-compression): Remove.
	(jka-compr-build-file-regexp): Remove useless grouping.

	* diff-mode.el (diff-mode-map, diff-minor-mode-prefix):
	Avoid user-reserved bindings.
	(diff-mode, diff-minor-mode): Drop make-local-hook (done by add-hook).
	(diff-header-face): Revert to grey85.

	* cvs-status.el (cvs-status-entry-leader-re): Minor fix.

	* complete.el (partial-completion-mode) <defcustom>: Remove.
	(partial-completion-mode): Use define-minor-mode.
	(PC-do-completion): Understand `completion-auto-help = delay'
	to mean to popup the completion buffer only the second time.
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	(PC-include-file-all-completions, PC-include-file-all-completions)
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	(PC-include-file-all-completions): Don't quote lambda.

	* comint.el (comint-mode-hook): Docstring fix.
	(comint-mode): Use define-derived-mode.
	(comint-mode-map): Remove obsolete comment.
	(make-comint): Minor stylistic change.
	(comint-insert-clicked-input): Be more careful to find the overlay.
	Use this-command-keys rather than hardcoding mouse-2.

	* font-lock.el: Replace confusing (,@ with ,
	(tex-font-lock-keywords-1, tex-font-lock-keywords-2):
	Don't use regexp-opt-depth.  Spice up the regexp for args.
	Don't distinguish between cmds that can take an opt arg or not.
	Use `append' and `prepend' rather than `keep'.

	* textmodes/tex-mode.el (latex-imenu-indent-string): Add a space.
	(latex-outline-regexp): New var.
	(latex-outline-level): New fun.
	(latex-section-alist): New var.
	(latex-imenu-create-index): Use it.  Use `push' as well.
	(tex-shell-map): Initialize it properly.
	(tex-mode): Minor stylistic change.
	(plain-tex-mode): Use define-derived-mode.
	(latex-mode): Use define-derived-mode.
	Construct the paragraph regexps in a more readable way.
	Set the buffer-local outline-{level,regexp} vars.
	(slitex-mode): Derive from latex-mode.
	(tex-common-initialization): Don't kill-all-vars anymore.
	Add setting for comment-add and font-lock-defaults.
	(tex-start-shell): Use with-current-buffer and don't re-init keymap.
	(tex-main-file): New fun.  Obey TeX-master as well and remove `.tex'.
	(tex-start-tex): New arg DIR (and send a chdir command for it).
	Also display the shell buffer and save it in tex-last-buffer-texed.
	(tex-region): Use expand-file-name rather than concat.
	Remove code made useless by changes in tex-start-tex.
	(tex-file): Use tex-main-file and adapt to new tex-start-tex.

	* map-ynp.el (map-y-or-n-p): Fix missing backquotes.

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2000-09-28  Dave Love  <fx@gnu.org>

	* eshell/eshell.el (eshell) <defgroup>: Add :version.

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2000-09-28  Gerd Moellmann  <gerd@gnu.org>

	* emacs-lisp/authors.el (authors-add): Use `nconc' instead of
	`append'.

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2000-09-28  Stefan Monnier  <monnier@cs.yale.edu>

	* info.el (Info-extract-pointer): Undo last change.
	Instead, fix the position of the `bound' arg to re-search-backward.

2000-09-27  Stefan Monnier  <monnier@cs.yale.edu>

	* info.el (Info-extract-pointer):
	Widen more carefully, to avoid finding pointers in other nodes.
	(Info-index): Use push.

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2000-09-27  Gerd Moellmann  <gerd@gnu.org>
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	* frame.el (set-frame-font): Remove call to obsolete function
	frame-update-faces.
	(set-foreground-color, set-background-color): Likewise for
	frame-update-face-colors.

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2000-09-27  Miles Bader  <miles@gnu.org>

	* image-file.el: New file.

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2000-09-27  Gerd Moellmann  <gerd@gnu.org>

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	* frame.el (frame-notice-user-settings): Don't call
	frame-update-faces, which is a no-op now.
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	* ediff-wind.el (ediff-control-frame-parameters): Add zero
	tool-bar-lines.

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2000-09-27  Dave Love  <fx@gnu.org>

	* mouse.el: Fix last change.

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2000-09-27  Miles Bader  <miles@lsi.nec.co.jp>

	* toolbar/tool-bar.el (tool-bar-help): Use `mouse-pixel-position'.

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2000-09-22  Kenichi Handa  <handa@etl.go.jp>

	* international/quail.el (quail-help): The output message is
	improved.

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2000-09-26  Dave Love  <fx@gnu.org>

	* mouse.el (popup-menu): If POSITION is nil, set it using
	mouse-position.

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2000-09-25  Sam Steingold  <sds@gnu.org>

	* net/browse-url.el (browse-url-file-url): Check for null maps.

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2000-09-26  Gerd Moellmann  <gerd@gnu.org>

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	* frame.el (frame-notice-user-settings): Don't add a
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	tool-bar-lines frame parameter to default-frame-alist in batch mode.
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	* frame.el (frame-notice-user-settings):
	Make tool-bar-mode and default-frame-alist consistent.
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	* toolbar/tool-bar.el (tool-bar-help): New function.

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2000-09-25  Gerd Moellmann  <gerd@gnu.org>

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	* bytecomp.el (byte-compile-defvar-or-defconst): Only cons onto
	current-load-list in top-level forms.  Else this leaks a cons cell
	every time a defun is called.
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	* mail/mail-utils.el (rmail-dont-reply-to): Fix last change.
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2000-09-25  Dave Love  <fx@gnu.org>

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	* startup.el (fancy-splash-head): Check XPM is available.

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	* autoinsert.el (auto-insert): Doc fix.
	(auto-insert-alist): Following GNU notices, don't say `copyright
	_by_'.  Use line-beginning-position.
	(auto-insert): Check buffer-file-name is non-nil before use.

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2000-09-25  Gerd Moellmann  <gerd@gnu.org>

	* textmodes/texinfo.el (texinfo-mode): Prevent filling lines
	starting with `@def' or `@multitable', in addition to ones
	specified by the user in auto-fill-inhibit-regexp.

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2000-09-25  Markus Rost  <rost@math.ohio-state.edu>

	* mail/mail-utils.el (rmail-dont-reply-to): Avoid infinite loop if
	rmail-dont-reply-to-names matches the empty string.
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2000-09-25  Gerd Moellmann  <gerd@gnu.org>

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	* startup.el (command-line-1, fancy-splash-text): Change the
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	text to sound more friendly.

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2000-09-23  Thien-Thi Nguyen  <ttn@gnu.org>

	* progmodes/hideshow.el: Update author email address.
	Generally, sync w/ maintainer version 5.22.
	(hs-hide-all-non-comment-function): New var.
	(hs-hide-hook, hs-show-hook, hs-minor-mode): Update docstrings.
	(hs-hide-all): Use `hs-hide-all-non-comment-function'.
	(hs-show-region): Delete this command.
	(hs-minor-mode-map): Change bindings to leave "C-c LETTER" alone.

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2000-09-22  Dave Love  <fx@gnu.org>

	* hl-line.el (hl-line-overlay): Don't make it buffer-local.
	(hl-line-highlight): Specify buffer when moving overlay.

	* progmodes/fortran.el (fortran-mode): Locally set
	normal-auto-fill-function.
	(fortran-auto-fill-mode): Just alias to auto-fill-mode.
	(fortran-mode-map): Adjust auto-fill menu entry.

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2000-09-22  Gerd Moellmann  <gerd@gnu.org>

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	* vc-rcs.el (toplevel): Require `vc' when compiling.

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	* startup.el (fancy-splash-head): Use splash.pbm instead of splash.xbm.
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2000-09-22  Andre Spiegel  <spiegel@gnu.org>

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	* vc.el (vc-switch-backend): Signal an error if the file is not
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	registered under the new backend.

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	* vc-rcs.el (vc-rcs-checkin): Fix bug that prevented check-in
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	without explicit revision number.

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2000-09-21  Stefan Monnier  <monnier@cs.yale.edu>

	* diff-mode.el (diff-file-header-face): Reset to its previous value.
	(diff-hunk-text): Correctly use offsets rather than buffer-positions.
	(diff-xor): New function.
	(diff-find-source-location): Use it.  Fix a stupid name clash.
	(diff-hunk-status-msg): New function.
	(diff-apply-hunk): Drop args OTHER-FILE, DRY-RUN, POPUP and NOERROR.
	(diff-test-hunk): Use diff-find-source-location.
	(diff-goto-source): Favor the `reverse'.
	(diff-hunk-text): Properly handle one-sided context diffs.
	(diff-apply-hunk): When done, advance to the next hunk.

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2000-09-21  Gerd Moellmann  <gerd@gnu.org>

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	* startup.el (command-line): If frame was created with a non-zero
	tool-bar-lines parameter, switch tool-bar-mode on.
1184

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	* add-log.el (change-log-date-face, change-log-name-face)
	(change-log-email-face, change-log-file-face)
	(change-log-list-face, change-log-conditionals-face)
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	(change-log-function-face, change-log-acknowledgement-face):
	New faces, inheriting from font-lock faces.
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	(change-log-font-lock-keywords): Use them.
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2000-09-21  Dave Love  <fx@gnu.org>

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	* progmodes/cperl-mode.el (top-level): Clean up
	`eval-when-compile's and assorted defvars.
	(cperl-invalid-face): Don't double-quote value.  Change custom
	type.
	(cperl-mode): Set normal-auto-fill-function and don't zap
	auto-fill-function.
	(cperl-imenu--function-name-regexp-perl): Renamed from
	imenu-example--function-name-regexp-perl.
	(cperl-imenu--create-perl-index): Renamed from
	imenu-example--create-perl-index.
	(cperl-xsub-scan): Don't require cl.

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	* msb.el (msb-mode-map): Use substitute-key-definition.
	(msb-mode): Use msb-mode-map.

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2000-09-21  Andre Spiegel  <spiegel@gnu.org>

	* vc.el (vc-index-of, vc-transfer-file, vc-default-receive-file):
	New functions.
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	(vc-next-action-on-file): Call vc-transfer-file at appropriate places.
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	(vc-switch-backend): New function.
	(vc-prefix-map): Bind `vc-switch-backend' to `b'.
	(vc-register): Fix prompt.
	(vc-unregister, vc-default-unregister): New functions.
	(vc-version-diff): Handle empty buffer in sentinel.

	* vc-rcs.el (vc-rcs-workfile-is-newer): New function.
	(vc-rcs-state-heuristic): Use it to guess the state of files with
	non-strict locking.
	(vc-rcs-find-most-recent-rev): Handle the case when a branch has
	been set with -b, but not created yet.
	(vc-rcs-fetch-master-state): With non-strict locking, compare file
	contents in order to find the state.
	(vc-rcs-checkin): Allow creation of branches with no changes.
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	(vc-rcs-unregister, vc-rcs-receive-file)
	(vc-rcs-set-non-strict-locking): New functions.
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	* vc-hooks.el (vc-name): Force correct computation of the value
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	in case it is missing.
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2000-09-21  Gerd Moellmann  <gerd@gnu.org>

	* startup.el (fancy-splash-tail): Use a different foreground
	color on a dark frame background.

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2000-09-21  Miles Bader  <miles@lsi.nec.co.jp>

	* info.el: Use the correct capitalization when making Info-mode
	and Info-edit-mode `special' modes.

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2000-09-20  Stefan Monnier  <monnier@cs.yale.edu>

	* diff-mode.el (diff-add-log-file-name, diff-current-defun): New funs.
	(diff-mode): Add support for add-log.el.
	(diff-hunk-text): Use char offsets rather than line offsets.
	(diff-find-source-location): Replace LINE with line-offset (nil
	if not found) and always set POS to a meaningful position.
	Adapt to the new char-offsets.
	(diff-apply-hunk): Drop support for the unused `select' POPUP.
	Adapt to the new diff-find-source-location.
	(diff-goto-source): Adapt to the new diff-find-source-location.

	* add-log.el (add-log-file-name): New function (split out of
	add-change-log-entry).
	(add-change-log-entry): Use it.
	Call add-log-file-name-function with the changelog file name if
	the current buffer is not associated with any file.
	Avoid find-file if the selected window is dedicated.

	* diff-mode.el (diff-find-source-location):
	Move code from diff-apply-hunk.  Return buffer rather than file.
	(diff-apply-hunk): Use the new result from  diff-find-source-location.
	(diff-goto-source): Use the new diff-find-source-location.

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2000-09-20  Dave Love  <fx@gnu.org>

	* iswitchb.el: Some doc fixes.
	(iswitchb-mode-map): Define completely initially.  Inherit
	minibuffer-local-map.
	(iswitchb-completion-help) <!iswitchb-xemacs>: Use
	fundamental-mode.
	(iswitchb-global-map): New variable.
	(iswitchb-summaries-to-end): Amalgamate regexps.
	(iswitchb-mode): New.
	(iswitchb-mode-hook): New variable.
	(iswitchb) <defgroup>: Add URL link.  Use group `completion', not
	`extensions'.

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	* ehelp.el (electric-help): New defgroup.
	(electric-help-shrink-window): New user-option.
	(with-electric-help): Use it.

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	* window.el (shrink-window-if-larger-than-buffer): If face
	`mode-line' has a :box, and we're on a graphical frame, add 1
	to the needed window height.

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	* frame.el (frame-notice-user-settings): Add a last parameter nil
	to a call to `append', because the last list passed to `append' is
	not copied, and so subsequent calls to assq-delete-all will modify
	default-frame-alist.

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	* startup.el (fancy-splash-image): Change :type.
	(fancy-splash-head): Use an XBM image if appropriate.
	(command-line-1): Show splash screens in more cases.

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	* startup.el (fancy-splash-text): Don't quote faces.

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	* dired.el (dired-font-lock-keywords): Undo last change.
	(dired-readin): Bind indent-tabs-mode to nil.

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	* startup.el (fancy-splash-head): If frame's background mode
	is `dark', change the black background of the image to gray.
	(fancy-splash-screens): Display startup echo area message.
	(display-startup-echo-area-message): New function.

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2000-09-20  Miles Bader  <miles@lsi.nec.co.jp>

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	* faces.el (mode-line, tool-bar): Merge entries for `x' and `w32'.

	* info.el (info-header-node): Tweak for color ttys.

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	* faces.el (face-valid-attribute-values): Make sure directories we
	search for stipples both exist and are readable before trying to
	search them.

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	* diff-mode.el (diff-apply-hunk): Jump to the correct line offset
	in the dry-run case.

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	* jka-compr.el (with-auto-compression-mode): New macro.

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	* cus-edit.el (custom-face-tag-face, custom-group-tag-face-1)
	(custom-group-tag-face, custom-variable-tag-face): Use relative
	:height and inherit from `variable-pitch' face instead of
	hardwiring :family.
	* hi-lock.el (hi-black-hb): Likewise.

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	Reapply Gerd's change from 2000-09-18, which seems to have gotten lost:
	* toolbar/tool-bar.el (tool-bar-add-item-from-menu): Like in
	toolbar-add-item, if image doesn't have a mask add a `:mask
	heuristic'.

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2000-09-19  Stefan Monnier  <monnier@cs.yale.edu>

	* diff-mode.el: Docstring fixes.
	(diff-header-face, diff-comment-face): New faces.
	(diff-font-lock-keywords): Highlight a bit differently.
	(diff-find-source-location): Don't return SPAN any more.
	(diff-hunk-text): Don't bother erasing the temp buffer.
	(diff-find-text): Drop argument LINE.
	(diff-apply-hunk): Update calls to diff-find-text.
	(diff-goto-source): Use pop-to-buffer again and don't raise an error.

	* calendar/calendar.el: Docstring fixes.
	(calendar-make-alist): Don't quote lambda.
	(calendar-star-date): Use make-local-variable.

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	* toolbar/tool-bar.el: Renamed from toolbar.el.
	Change `toolbar' to `tool-bar' generally in symbols.
	Make some items invisible in `special' major modes.
	(tool-bar-add-item-from-menu): Renamed from toolbar-like-menu-item.
	Add arg PROPS.
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	* startup.el (fancy-splash-screen) <defgroup>: Fix syntax.
	Add :version here.
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	(fancy-splash-delay, fancy-splash-image): Remove :version here.

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2000-09-19  Gerd Moellmann  <gerd@gnu.org>

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Gerd Moellmann committed
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	* progmodes/sh-script.el (sh-search-word): Remove call to
	`debug'.

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	* files.el (find-file-suppress-same-file-warnings): New
	user-option.
	(find-file-noselect): Use it.

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	* startup.el (fancy-splash-delay, fancy-splash-image): Add
	:version.
	(fancy-splash-screen): Defgroup.

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	* add-log.el (change-log-font-lock-keywords): Match names
	more exactly for the case that font-lock-constant-face is
	underlined.

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2000-09-19  Richard M. Stallman  <rms@gnu.org>
1382

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	* progmodes/sh-script.el (sh-search-word): Rewritten for
	speed.

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#  
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2000-09-19  Andre Spiegel  <spiegel@gnu.org>

	* vc.el (vc-revert-buffer): Set vc-checkout-time correctly.

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2000-09-19  Gerd Moellmann  <gerd@gnu.org>

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	* gnus/: Update to emacs-21-branch of the Gnus CVS repository.
	* gnus/binhex.el, gnus/flow-fill.el, gnus/format-spec.el
	* gnus/gnus-ml.el, gnus/gnus-mlspl.el, gnus/ietf-drums.el,
	* gnus/imap.el, gnus/mail-parse.el, gnus/mail-prsvr.el,
	* gnus/mail-source.el, gnus/mailcap.el, gnus/mm-bodies.el,
	* gnus/mm-decode.el, gnus/mm-encode.el, gnus/mm-partial.el,
	* gnus/mm-util.el, gnus/mm-uu.el, gnus/mm-view.el,
	* gnus/mml.el, gnus/nnimap.el, gnus/nnslashdot.el,
	* gnus/nnultimate.el, gnus/nnwarchive.el, gnus/qp.el,
	* gnus/rfc1843.el, gnus/rfc2045.el, gnus/rfc2047.el,
	* gnus/rfc2104.el, gnus/rfc2231.el, gnus/time-date.el,
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	* gnus/utf7.el, gnus/uudecode.el, gnus/webmail.el: New files.
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	* startup.el (fancy-splash-text): New variable.
	(fancy-splash-delay, fancy-splash-image): New user-options.
	(fancy-splash-insert, fancy-splash-head, fancy-splash-tail)
	(fancy-splash-screens): New functions.
	(command-line-1): If display has a `display' frame parameter, has
	colors, and we have XPM support, show more fancy splash screens.
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2000-09-19  Dave Love  <fx@gnu.org>

	* map-ynp.el (map-y-or-n-p): Check use-dialog-box.  Don't lose
	with null `help'.  Use modern backquote syntax.

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2000-09-19  Gerd Moellmann  <gerd@gnu.org>

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	* font-lock.el (font-lock-mode): Change message telling the user
	that ``the buffer is too big''.

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	* dired.el (dired-font-lock-keywords): Allow tabs and spaces,
	for instance for the case that tab-width is 2.

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2000-09-18  Gerd Moellmann  <gerd@gnu.org>

	* toolbar/toolbar.el (toolbar-like-menu-item): Like in
	toolbar-add-item, if image doesn't have a mask add a `:mask
	heuristic'.

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2000-09-18  Miles Bader  <miles@lsi.nec.co.jp>

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	* diff-mode.el (diff-hunk-text): Add new optional arg LINE-OFFSET,
	and return a cons if it's non-nil.
	(diff-apply-hunk): Try to jump to the line in the source text
	corresponding to the position of point in the in the hunk.

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	* info.el (Info-title-3-face, Info-title-2-face)
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