* gnus.texi (Document Groups): Addition.

* gnus-fun.el (gnus-shell-command-to-string): New function.
(gnus-shell-command-on-region): New function.
(gnus-random-x-face): Use them.
(gnus-x-face-from-file): Ditto.
(gnus-convert-image-to-gray-x-face): Ditto.
(gnus-convert-gray-x-face-to-xpm): Ditto.
(gnus-convert-image-to-x-face-command): Don't use 2>/dev/null.

* gnus-art.el (gnus-treat-display-xface): Don't use
`shell-command-to-string' when compiling.
(gnus-treat-display-grey-xface): Ditto.

* message.texi (Security): Fix @findex for the key `C-c C-m s p'.

2002-02-13  ShengHuo ZHU  <zsh@cs.rochester.edu>

Reinstate some changes to make latexpdf work.

* message.texi (Security): Don't use @key.
(Various Commands): Don't use @point.

* gnus.texi (Mail Source Specifiers): Use @uref.

2002-02-13  Jesper Harder <harder@ifa.au.dk>

* message.texi, gnus.texi, emacs-mime.texi: Use small caps
consistently.  MIME, NOV, NNTP, HTML, IMAP are written with @sc
most places -- it looks better if it's the same *everywhere*.
@kbd instead of @code for key sequences. @file instead of @code
for files.

* message.texi (Various Commands): use the proper @point glyph.

* gnus.texi (Summary Mail Commands): \e,A_\e(B doesn't work.  A German
spelling reform changed the correct spelling to "muss" anyway (I
think).

* gnus.texi (Mail sources): \e,A'\e(B doesn't work. Use "section" instead.

* gnus.texi (Mail Source Specifiers): use @url.

* message.texi, emacs-mime.texi: update copyright year.

addition.

* gnus.texi (Required Back End Functions): specify the lowest and
highest article numbers for empty groups for nnchoke-request-list
and nnchoke-request-group.

* nnmaildir.el (nnmaildir--article-count): If the group is
completely empty, report minimum article number as 1 instead of 0.

* gnus-agent.el (gnus-get-predicate): Use nconc.

* gnus-sum.el (gnus-summary-display-make-predicate): Use
gnus-summary-display-cache as cache.

* nndoc.el (nndoc-type-alist): Add mail-in-mail type.
(nndoc-mail-in-mail-type-p): New function.
(nndoc-mail-in-mail-article-begin): New function.

addition.

* gnus.texi (Group Parameters): Typo.

* mailcap.el (mailcap-mime-data): Use enriched-decode.

* gnus-cite.el (gnus-article-fill-cited-article): Bind
use-hard-newlines to nil.

* gnus-xmas.el (gnus-xmas-image-type-available-p): Typo.

* message.texi (Sending Variables): Addition.

* gnus.texi (Group Parameters): Add unread, not read.
(Archived Messages): Addition.

* gnus-xmas.el (gnus-xmas-image-type-available-p): Assume that
image is not available if window-system is not available.

* gnus-sum.el (gnus-summary-display-make-predicate): Add unread.

* gnus.el (gnus-article-unpropagated-mark-lists): Don't propagate
bookmark, because update-mark doesn't handle it correctly.

* gnus.texi (Group Parameters): Addition.
From: Steinar Bang <steinar@bang.priv.no>

* gnus-soup.el (gnus-soup-send-packet): Send news and mail
directly instead of calling message-send-mail.

gnus-default-charset

* gnus-start.el (gnus-read-descriptions-file): Use
gnus-default-charset.

* mm-util.el (mm-guess-mime-charset): New function.

* gnus.el (gnus-default-charset): Use it.
(gnus-group-charset-alist): Remove .*, Let gnus-default-charset be
the default.

* gnus-start.el (gnus-read-descriptions-file): Use
gnus-default-charset.

* gnus.el (gnus-default-charset): Use it.
(gnus-group-charset-alist): Remove .*, Let gnus-default-charset be
the default.

* mm-util.el (mm-guess-mime-charset): New function.

* gnus-art.el (gnus-treat-display-grey-xface): New variable.
(article-display-x-face): Use it.  Disable grey xface, if
uncompface is not found.

* message.el (message-mode): Don't enable multibyte on an indirect
buffer.

* nnrss.el (nnrss-content-function): New variable.
(nnrss-request-article): Use it.

* gnus.texi (Article Washing): Addition.
From: Michael Cook <michael.cook@cisco.com>

* gnus.el: Add article-unsplit-urls.
* gnus-sum.el: Ditto.
* gnus-art.el (gnus-treat-strip-cr): New variable.
(gnus-treatment-function-alist): Use it.
(article-unsplit-urls): New function.
(gnus-article-make-menu-bar): Use it.
From: Michael Cook <michael.cook@cisco.com>

Fix more.

* gnus-agent.el (gnus-agent-braid-nov): Find the first article to
copy.

* gnus-util.el (gnus-split-references): Allow (broken) Message-IDs
with internal whitespace.
(gnus-parent-id): Ditto.

* gnus-art.el (gnus-article-treat-body-boundary): Add
gnus-decoration property.
* gnus-msg.el (gnus-copy-article-buffer): Remove gnus-decoration.

* message.el (message-mode): Set local-abbrev-table.
From Matt Armstrong <matt@lickey.com>.

* gnus-art.el (gnus-article-treat-unfold-headers): Don't remove
too many spaces.

* rfc2047.el (rfc2047-unfold-region): Ditto.
(rfc2047-decode-region): Don't unfold. Let
gnus-article-treat-unfold-headers do it.

* gnus-sum.el (gnus-dependencies-add-header): Fix typo.
From: Jesper Harder <harder@ifa.au.dk>

remove >>>>.

* gnus.texi (Gnus Unplugged): Use (setq gnus-agent t).
(Example Setup): Ditto.
(Category Syntax): Require gnus-agent.

*** empty log message ***

* gnus-msg.el (gnus-posting-styles): Add x-face-file.
(gnus-configure-posting-styles): Use it.
(gnus-configure-posting-styles): Remove trailing newspaces.

* gnus-sum.el (gnus-articles-to-read): Fetch all if the predicate
is non-nil.

* mm-util.el (mm-use-find-coding-systems-region): Add doc.

* gnus.el (gnus-server-to-method): Switch position with
gnus-server-get-method.
(gnus-agent): Add doc.

* gnus-sum.el (gnus-article-no-strict-mime): New variable.
(gnus-summary-save-parts): Use it.
* gnus-art.el (gnus-display-mime): Use it.
* mm-partial.el (mm-partial-find-parts): Use it.

* nnweb.el (nnweb-google-parse-1): Use a correct format of date.

* gnus-agent.el (gnus-agent-summary-make-menu-bar): Fix typo.
From Stefan Reich\e,Av\e(Br <xsteve@riic.at>.

* nnagent.el (nnagent-request-expire-articles): Don't delete
files.

* message.texi (Mailing Lists): Addition.
* gnus.texi (Group Parameters): Addition.
From Sriram Karra <karra@cs.utah.edu>.

* message.el (message-gen-unsubscribed-mft): New function.
From Sriram Karra <karra@cs.utah.edu>.

* gnus.el (gnus-article-unpropagated-mark-lists): Backslash the
open parenthesis.

* mm-view.el (mm-w3-prepare-buffer): Bind url-gateway-unplugged.
(mm-inline-text-html-render-with-w3): Ditto.
* gnus-art.el (gnus-article-wash-html-with-w3): Ditto.
Suggested by Dave Love  <d.love@dl.ac.uk>.

* mm-url.el (mm-url-load-url): Require w3-vars for old versions.

* nntp.el (nntp-send-command-and-decode): Check PROCESS.
* nntp.el (nntp-send-command): Ditto.
* nntp.el (nntp-send-command-nodelete): Ditto.

* nntp.el (nntp-send-command-and-decode): Check PROCESS.

* mm-url.el (mm-url-load-url): New function.
(mm-url-insert-file-contents): Use it.

* gnus-msg.el (gnus-summary-mail-forward): Use gnus-article-charset.

* message.el (message-forward-make-body): Correctly copy
forward-buffer.

* rfc2047.el (rfc2047-decode-region): Don't decode us-ascii characters.

* gnus-art.el (gnus-article-followup-with-original): Mark with
force, prevent errors when following up from article buffer.
(gnus-article-reply-with-original): Ditto.

* binhex.el (binhex-decoder-switches): Fix doc.  From
Pavel@Janik.cz (Pavel Jan\e,Bm\e(Bk).

* gnus-art.el (gnus-treatment-function-alist): Move hide-citation,
highlight-citation after emphasize.

* nnfolder.el (nnfolder-open-marks):

* nnml.el (nnml-open-marks): Message when done.  From David
Edmondson <dme@sun.com>.

* imap.el (imap-anonymous-auth): Fix typo.
From: Steinar Bang <sb@dod.no>

* gnus-cache.el (gnus-cache-braid-nov): Use set-buffer instead of
save-excursion.
(gnus-cache-braid-heads): Ditto.

* gnus-agent.el (gnus-agent-copy-nov-line): Move to the correct
line, because there are extra articles in the overview buffer.

* nntp.el (nntp-retrieve-groups): Check whether BUF is live.

* gnus.texi (Summary Score Commands): Added detail on "extra"
header scoring.
(Score File Format): ditto

* message.el (message-forward-rmail-make-body): Directly use
rmail-msg-restore-non-pruned-header to avoid calling
vertical-motion.

* gnus-cache.el (gnus-summary-insert-cached-articles):
(gnus-summary-limit-include-cached): gnus-newsgroup-cached is sorted.

* gnus-group.el (gnus-group-mark-article-read): Nreverse
gnus-newsgroups-unselected.

* gnus-agent.el (gnus-summary-set-agent-mark): Use
gnus-add-to-sorted-list.

* gnus-sum.el (gnus-summary-update-info): gnus-newsgroup-unreads
gnus-newsgroup-unselected are sorted. Use gnus-sorted-union.
(gnus-build-all-threads): Use gnus-add-to-sorted-list.
(gnus-update-read-articles): UNREAD is sorted.
(gnus-newsgroup-unreads, gnus-newsgroup-unselected)
(gnus-newsgroup-marked, gnus-newsgroup-cached)
(gnus-newsgroup-expirable, gnus-newsgroup-downloadable)
(gnus-newsgroup-dormant): Require sorted.

* gnus-dired.el (gnus-dired-find-file-mailcap): Correctly handle
directories.
(gnus-dired-print): New function.

* gnus-art.el (gnus-mime-print-part): Add argument filename. Call
ps-despool.

* gnus-dired.el (turn-on-gnus-dired-mode): Autoload.  Make defun.

* gnus-start.el (gnus-1): Call gnus-agentize if gnus-agent is
t. This makes gnus-agent customizable without putting
gnus-agentize into .gnus.

* gnus.el (gnus-agent): Make it customizable.

* gnus-dired.el: New file.
From Benjamin Rutt <brutt@bloomington.in.us>

* gnus-cache.el (gnus-cache-articles-in-group): Remove from active
if no article.
(gnus-cache-possibly-remove-article): Ditto.
(gnus-cache-possibly-enter-article): Use gnus-add-to-sorted-list.

* gnus-int.el (gnus-request-accept-article): Use gnus-get-function.

* etc/gnus/gnus.xpm: Remove some garbages at the end of the file.

Add news.
Bind symbols.

* etc/gnus/gnus.xpm: Remove some garbages at the end of the file.

* mm-view.el (mm-w3m-mode-dont-bind-keys): New variable.
(mm-setup-w3m): Don't bind keys listed in the above.

* emacs-mime.texi (Customization): Addition.

* mm-view.el (mm-inline-text-html-render-with-w3m): Bind
`w3m-safe-url-regexp' with nil if `mm-inline-text-html-with-images'
is non-nil; bind `w3m-force-redisplay' with nil.

* gnus-art.el (gnus-article-wash-html-with-w3m): Ditto.

* mm-decode.el (mm-inline-text-html-with-images): Supplement docs.

* nnfolder.el (nnfolder-request-replace-article): Unfold. Don't
use mail-header-unfold-field.

Fix doc.

* gnus-cache.el (gnus-summary-insert-cached-articles): Use
gnus-summary-limit.

* gnus-range.el (gnus-add-to-sorted-list): New function.
* gnus-sum.el (gnus-mark-article-as-read): Use it.
(gnus-mark-article-as-unread): Ditto.
(gnus-summary-mark-article-as-unread): Ditto.
(gnus-build-get-header): Ditto.
(gnus-summary-prepare-threads): Ditto.
(gnus-summary-insert-pseudos): Ditto.
(gnus-articles-to-read): Use gnus-sorted-union and gnus-sorted-nunion.
(gnus-summary-insert-new-articles): Use gnus-sorted-nunion.
(gnus-summary-insert-old-articles): Ditto.

Change the example and the doc to use the new format of header match.

* gnus-msg.el (gnus-posting-styles): Add new format of header.
(gnus-configure-posting-styles): Support the new format.

* mail-source.el (mail-source-bind, mail-source-bind-common): Set
edebug-form-spec to (sexp body).
Suggested by Joe Wells <jbw@izanami.cee.hw.ac.uk>.

* gnus.texi (Posting Styles): Addition. Suggested by
Michael Cook <michael@waxrat.com>.

* message.el (message-reply-headers): Add doc.

* gnus-group.el (gnus-group-delete-group): Nix the entry in
gnus-cache-active-hashtb.

* gnus-agent.el (gnus-agent-mark-unread-afer-downloaded): New variable.
(gnus-agent-summary-fetch-group): Use it.

* gnus-msg.el (gnus-debug-files): New variable.
(gnus-debug-exclude-variables): New variable.
(gnus-debug): Use them.

* gnus-range.el (gnus-range-length): Don't use gnus-uncompress-range.

* message.el (message-cite-prefix-regexp): Use text-mode-syntax-table.
(message-mode-syntax-table): Move back the previous position.

* nnagent.el (nnagent-retrieve-headers): Use gnus-sorted-difference.

* gnus-agent.el (gnus-agent-retrieve-headers): Use
gnus-sorted-difference.

* nnsoup.el (nnsoup-request-expire-articles): Use
gnus-sorted-difference.

* nnheader.el: Autoload gnus-sorted-difference.

* nnfolder.el (nnfolder-request-expire-articles): Use
gnus-sorted-difference.

* gnus-cache.el (gnus-cache-retrieve-headers): Use
gnus-sorted-difference.

* gnus-range.el: Autoload cookies.
(gnus-sorted-difference): New function.
(gnus-sorted-ndifference): New function.
(gnus-sorted-nintersection): Rename from
gnus-set-sorted-intersection.
(gnus-sorted-nunion): Rename from gnus-sorted-nunion.
(gnus-list-range-difference): Rename from
gnus-inverse-list-range-intersection.
(gnus-inverse-list-range-intersection): Use defalias.

* gnus-sum.el (gnus-select-newsgroup): Use gnus-sorted-difference,
gnus-sorted-ndifference, and gnus-sorted-nintersection.
(gnus-articles-to-read): Use gnus-sorted-difference.
(gnus-summary-limit-mark-excluded-as-read): Use
gnus-sorted-intersection and gnus-sorted-ndifference.
(gnus-list-of-read-articles): Use gnus-list-range-difference.
(gnus-summary-insert-articles): Use gnus-sorted-difference.

Undo the last change in nnheader.el.

* nnheader.el (nnheader-nov-skip-field): Use skip-chars-forward,
which is faster.

* gnus-sum.el (gnus-summary-update-info): Use gnus-sorted-union.

* emacs-mime.texi (Customization): Move emacs-w3m stuff backward;
added documentation for `mm-inline-text-html-with-w3m-keymap'.

* gnus-art.el (gnus-article-wash-html-with-w3m): Add keymap
property to the buffer for using emacs-w3m command keys.

* mm-decode.el (mm-inline-text-html-with-w3m-keymap): New user
option.

* mm-view.el (mm-w3m-mode-map): New variable.
(mm-w3m-mode-command-alist): New variable.
(mm-w3m-minor-mode): Removed.
(mm-setup-w3m): Setup `mm-w3m-mode-map'; don't add minor mode.
(mm-inline-text-html-render-with-w3m): Add keymap property to the
buffer for using emacs-w3m command keys.

* message.el (message-mode-syntax-table): Move forward.
(message-cite-prefix-regexp): Auto detect non word constituents.
(message-cite-prefix-regexp): Don't use with-syntax-table.

* message.el (message-mode-syntax-table): Move forward.
(message-cite-prefix-regexp): Auto detect non word constituents.

* gnus-sum.el (gnus-summary-update-info): Use
gnus-list-range-intersection.

* gnus-agent.el (gnus-agent-fetch-headers): Use
gnus-list-range-intersection.

* gnus-range.el (gnus-range-normalize): Use correct predicate.
(gnus-list-range-intersection): Use it.
(gnus-inverse-list-range-intersection): Ditto.
(gnus-sorted-intersection): Add doc.
(gnus-set-sorted-intersection): Add doc.
(gnus-sorted-union): New function.
(gnus-set-sorted-union): New function.

* gnus-range.el (gnus-list-range-intersection): Correct the logic.
(gnus-inverse-list-range-intersection): Ditto.

And copyright-update.

*** empty log message ***

2002-01-29  Karl Kleinpaste  <karl@charcoal.com>

* mm-uu.el (mm-uu-type-alist): Add optional leading `0'.

* gnus-uu.el (gnus-uu-shar-name-marker): Add optional leading `0'
and permit `:' and `\' in order to handle full Windows pathnames.
(gnus-uu-begin-string): Add optional leading `0'.  Leading `0' is
technically not correct per standard, but seems to have common use.

* gnus-uu.el (gnus-uu-expand-numbers): Ignore errors when
replacing numbers.

* gnus.texi (Agent Expiry): Addition.

* gnus-art.el (gnus-article-followup-with-original): Use (mark).

* gnus-agent.el (gnus-agent-retrieve-headers):
Use nnheader-insert-nov-file.

* gnus-score.el (gnus-score-insert-help): Move
to (point-min). Don't split when the window is small, e.g. a small
*BBDB* window is the lowest one.

Use nreverse, because it is sorted.

* gnus-agent.el (gnus-agent-retrieve-headers): Use
nnheader-find-nov-line to speed up.

* emacs-mime.texi (Customization): Added documentation for
`mm-inline-text-html-with-images'.

* mm-decode.el (mm-inline-text-html-with-images): New user option.

* mm-view.el (mm-inline-text-html-render-with-w3m): Bind the value
of `w3m-display-inline-images' with the value of
`mm-inline-text-html-with-images'.
From: TSUCHIYA Masatoshi <tsuchiya@namazu.org>.

* gnus-art.el (gnus-article-wash-html-with-w3m): Ditto.

2002-01-27  Richard M. Stallman  <rms@gnu.org>

* time-date.el: Add autoload cookies.  Many doc fixes.
(time-add): New function.
(time-subtract): Renamed from subtract-time.
(subtract-time): New alias for time-subtract.

* gnus.texi (Article Washing): Replace w3m to emacs-w3m.