(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.

Docstring fixes.

Missing paren.

(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.

irix64, gnus-mule.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.

(Fx_popup_menu, Fx_popup_dialog): Check for tool-bar
position like menu-bar.

Require cl when compiling.

(merge_face_heights): Use safe_call instead of
call_function.

(handle_single_display_prop): Use safe_call1.
(safe_call): Renamed from call_function.
(safe_call1): New function.
(handle_fontified_prop): Use safe_call1 instead of call1.
(safe_eval): Renamed from eval_form.
(safe_eval_handler): Renamed from eval_handler.
(handle_single_display_prop, display_mode_element): Use safe_eval
instead of eval_form.

(Frecursive_edit): Make sure redisplay can happen.
(show_help_echo): Use safe_call instead of
call_function; use safe_eval instead of eval_form.

(safe_call): Renamed from call_function.
(safe_eval): Renamed from eval_form.
(safe_call1): Add prototype.

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

Remove private ChangeLog entries.

(image): New group.

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

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Revived

Remove top empty line.

(image_ascent): Rearrange ascent calculation for the has-a-font case.

(nslookup-font-lock-keywords, ftp-font-lock-keywords,
smbclient-font-lock-keywords):  Ignore value of window-system;
always define the keywords

(jit-lock-register, jit-lock-unregister): Docstring fix.

(jit-lock-register, jit-lock-unregister): New functions.

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

require 'cl when compiling.

(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.

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

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

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

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

(Fwhere_is_internal): Ignore `menu-bar' and `tool-bar'.
(where_is_internal_1): Don't bother ignoring menu-items any more.

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

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(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.

(update_menu_bindings): New variable.
(parse_menu_item): Use AREF.  If update_menu_bindings
is 0, don't update menu bindings.
(syms_of_keyboard): New Lisp variable `update-menu-bindings'.

Don't turn off compiler warnings in local vars.
Require ring when compiling.
(gnus-x-splash): Bind width, height.
(gnus-article-compface-xbm): New variable.
(gnus-article-display-xface): Move graphic test.  Use unibyte.
Obey gnus-article-compface-xbm.  Use pbm, not xbm.

Fix prev change.

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(smiley-regexp-alist, smiley-update-cache): Use
pbm images.

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(substitute-key-definition): Doc fix.
(play-sound-file): new command.

#

(basic-save-buffer): Call vc-before-save before saving.

(vc-cvs-make-version-backups): Return t if vc-cvs-stay-local-p.

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

(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.

(tool-bar-setup): New function.
(tool-bar-mode): Use it.

* net/net-utils.el (nslookup-font-lock-keywords,
ftp-font-lock-keywords, smbclient-font-lock-keywords):
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
Stefan Monnier (monnier+gnu/emacs@flint.cs.yale.edu).
Uses cl compile-time macros.
(generic-mode-name, generic-comment-list,
generic-keywords-list, generic-font-lock-expressions,
generic-mode-function-list, generic-mode-syntax-table):
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
(generic-mode-internal): Binds mode-specific definitions
into function instead of putting them in alist.
(generic-mode-set-comments): Reworked extensively.
(generic-mode-find-file-hook): Simplified regexp searching
(generic-make-keywords-list):  Omit extra pair of parens

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(rul-generic-mode): Removed one eval-when-compile
which caused a max-specpdl-size exceeded error.

* generic-x.el (apache-conf-generic-mode):
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.

* find-lisp.el (find-lisp-find-files-internal):
Make sure directory name ends with "/".

Update.

(Top): Update version in `Antinews' menu entry.
(Copying): Change example year to `20yy'.

(Copying): Change example year to `20yy'.

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

(texinfo-mode-menu): Add an explicit shortcut for update all.

(texinfo-heading-face): Forgot the var def.

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(quoted-printable-encode-region): Don't use mm-find-charset-region.

(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.

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

Don't require mm-util.
(quoted-printable-decode-region): Rewritten.
(quoted-printable-decode-string, quoted-printable-encode-region):
Doc fix.
(quoted-printable-encode-region): Barf on multibyte characters.
Maybe make the class multibyte.  Upcase chars, not formatted
strings.  Allow mm-use-ultra-safe-encoding to be unbound.
(quoted-printable-encode-string): Don't use
mm-with-unibyte-buffer.

2000-10-03  Dave Love  <fx@gnu.org>

* mail-source.el (mail-sources): Revert to nil.

2000-10-03  ShengHuo ZHU  <zsh@cs.rochester.edu>

* mail-source.el (mail-source-report-new-mail): Use
nnheader-cancel-timer.

2000-10-03  Simon Josefsson  <simon@josefsson.org>

* mail-source.el (mail-source-imap-file-coding-system): New variable.
(mail-source-fetch-imap): Use it.

(nnmail-spool-file): Revert to `((file))'.

(Fgarbage_collect): Prevent compiler warning for a call
to `mark_object'.

#

(vc-transfer-file, vc-default-receive-file): Rewritten to factorize
backend-specific code cleanly.
(vc-unregister): Function removed.

(vc-rcs-receive-file): Rewritten to contain only backend-specific
code.

#

(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.

(vc-revert-file): New function.
(vc-revert-buffer): Delegate some of the work to it.

(yow): Don't display multi-line quotations in a *Help* buffer, since the
  echo area will now grow to accommodate them.
  [Note -- I thought I already checked this change, but it seems to have
   mysteriously disappeared]

(Fields):
  Document new features in constrain-to-field.
  Fix up some other entries.
  Remove entries for nonexistant functions.

(Narrowing): Get rid of warning about now-fixed save-restriction bug.

(Face Attributes): Add description of new :inherit face attribute, and
  additional legal values for the :height attribute.

(prev_char_comstart_first): Remove.
(back_comment): Check two-char comment markers more carefully
to better handle overlapping cases like *//* or /* */* */ ...
Match nestedness of ender/starter.

(forw_comment): Match nestedness of ender/starter.
(Fforward_comment): Treat an unmatched \n comment-ender as whitespace.

Add coding tag.  Fix 7-bit mangling.

(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.

(toplevel): Load faces before isearch.

(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'.

(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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(HAVE_GAI_STRERROR): Undef.

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(Fopen_network_stream): Use HAVE_GAI_STRERROR.

Check for gai_strerror.

(NO_REMAP): Don't define.

#

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

(vc-responsible-backend): Undo the previous change in the 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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