* lisp/gnus/mml.el (mml-parse-1): Use `data-encoding' to be
slightly less confusing than `content-transfer-encoding'.
* doc/misc/emacs-mime.texi (MML Definition): Document it.
* lisp/gnus/message.el (message-insert-screenshot): Adjust usage.
* lisp/gnus/message.el (message-get-reply-headers): Change how
Mail-Copies-To: never is handled (bug#37591). When that header is
present, put all the remaining recipients in the To header,
instead of picking an arbitrary recipient to have in the To
header, and the rest in the Cc header.
* doc/misc/message.texi (System Mailer Setup): Document the usage.
* lisp/gnus/gnus-art.el (gnus-url-mailto): Move most of the code
here to 'message-mailto-1' (bug#38314).
* lisp/gnus/message.el (message-parse-mailto-url): Mark as obsolete.
(message-parse-mailto-url): Rewritten slightly from the above.
(message-mailto): New command.
(message-mailto-1): New function.
* lisp/gnus/gnus-icalendar.el
(gnus-icalendar-event--build-reply-event-body): Display a warning
instead of barfing when user is missing from attendee list.
When the user identity is not present in the attendee list, an error
is triggered making replying to such an event impossible (the reply
message not being even composed). This replaces it with a warning.
This is necessary because one may receive events that the organizer
did not set up well and it is up to the user to decide whether or not
to reply to them (bug#41723).
Copyright-paperwork-exempt: yes
* lisp/gnus/message.el (message-insert-screenshot): Force scaling
to 1, since the screenshot image will already be suitable for
displaying directly (it's the same resolution).
* doc/misc/message.texi (MIME): Document it.
* lisp/gnus/message.el (message-screenshot-command): New variable.
(message-mode-map): New keystroke and menu item. Also add
mml-attach-file to the menu.
(message-insert-screenshot): New command.
* lisp/gnus/mml.el (mml-parse-1): Allow having
content-transfer-encoding already in the part, so that we can have
inline base64-encoded binaries in the Message buffers.
* lisp/gnus/mml-sec.el
(mml-secure-allow-signing-with-unknown-recipient): New variable
(bug#18393) (but this should probably be fixed in a different way).
(mml-secure-epg-sign): Use it.
(mml-secure-check-user-id): Protect against recipients that aren't
email addresses, like "No recipient".
* doc/misc/emacs-mime.texi (Display Customization): Document it.
* lisp/gnus/gnus-art.el (gnus-mime-display-single): Bind it.
* lisp/gnus/mm-view.el (mm-inline-font-lock): New variable (bug#38421).
(mm-display-inline-fontify): Use it.
* lisp/gnus/gnus-sum.el (gnus-articles-to-read): Use it.
(gnus-summary-insert-old-articles): Ditto.
* lisp/gnus/gnus.el (large-newsgroup-initial): Make the "All"
setting work by using a special symbol, instead of nil which is
indistinguishable from not being present (bug#38466).
* lisp/gnus/gnus-gravatar.el (gnus-gravatar-insert): Fix check for
repeated gravatars, which is now easier to trigger now that things
are more asynchronous.
* lisp/image/gravatar.el (gravatar--service-libravatar): Fetch the
data asynchronously (bug#40676).
(gravatar-service-alist): Adjust all providers so they are
asynchronous.
(gravatar-build-url): Adjust caller to be asynchronous.
(gravatar-retrieve): Ditto.
(gravatar-retrieve-synchronously): Ditto.
* lisp/gnus/gnus-group.el (gnus-group-new-mail): Call with Gnus
group name.
(gnus-group-catchup): Ditto.
* lisp/gnus/gnus-sum.el (gnus-summary-exit): Ditto.
* lisp/gnus/nnimap.el (nnimap-update-info): Store Gnus group name.
* lisp/gnus/nnmail.el (nnmail-check-duplication): Store unique
Gnus names in the history instead of backend-specific (possibly
duplicated) group names (bug#41842).
* lisp/gnus/gnus-start.el (gnus-active-to-gnus-format):
Add suppressive comment. Prepending "^to\\.\\|" is redundant when
'gnus-ignored-newsgroups' already matches that pattern, but adding
logic here is not worth the trouble.
* lisp/gnus/gnus-sum.el (gnus-summary-save-parts): Allow
completing over the parts in the first article in the list of the
process-marked articles (bug#39543).
* lisp/gnus/gnus-art.el (gnus-button-alist): Move the URL clauses
higher up the list before library link setup to prevent URLs ending in
".el" from failing to be recognized (and invalid library links being
created instead) (bug#39781).
* lisp/gnus/gnus-sum.el (gnus-summary-exit): Do window
configuration changes before killing off the summary buffer, so
that the window conf machinery can return to a group-only
configuration (bug#40069).
* doc/misc/gnus.texi (Article Washing): Document it.
* lisp/gnus/gnus-art.el (article-fill-long-lines): Take a numeric
prefix as the fill width (bug#38698).
* lisp/gnus/gnus-sum.el (gnus-summary-prepare-threads): Simplify both
the dummy root and the following article before comparing them,
otherwise both the former and the latter might display the thread's
subject even when gnus-summary-line-format contains "%s" (bug#40520).
* lisp/gnus/gnus-msg.el (gnus-bug): Mention the Emacs bug tracker.
* lisp/mail/emacsbug.el (report-emacs-bug): Link directly to the
Emacs portion of the bug reports (bug#41109).
* doc/lispref/processes.texi (Network): Document non-string
capability command.
* lisp/gnus/nntp.el (nntp-open-connection): Use HELP for Typhoon
and CAPABILITIES for everything else (bug#41960).
* lisp/net/network-stream.el (open-network-stream): Document
function variety of :capability-command.
(network-stream-open-starttls): Use it.
(network-stream-open-tls): Ditto.
(network-stream-open-shell): Ditto.
(network-stream--capability-command): New helper function.
* lisp/gnus/gnus.el (gnus-slave-no-server, gnus-slave): Mark as
obsolete in a way that still lets them be used as interactive
commands before Gnus is loaded.
* lisp/gnus/gnus-agent.el (gnus-slave-unplugged): Ditto (bug#42401).
* doc/misc/gnus.texi (Child Gnusae): Rename node from "Slave
Gnusae" and adjust wording. Also remove at least one joke.
* lisp/gnus/gnus-start.el (gnus-no-server-1, gnus-1)
(gnus-setup-news, gnus-save-newsrc-file): Adjust parameter names.
(gnus-child-mode): Rename and add alias.
(gnus-child-save-newsrc): Rename.
(gnus-parent-read-child-newsrc): Ditto.
* lisp/gnus/gnus-group.el (gnus-group-mode)
(gnus-group-get-new-news): Ditto.
* lisp/gnus/gnus-agent.el (gnus-child-unplugged): Rename function
from gnus-slave-unplugged (and add the latter as an obsolete alias).
* lisp/gnus/gnus.el (gnus-other-frame-function): Adjust function
names in the defcustom to new naming scheme.
(gnus-other-frame-resume-function): Ditto.
(gnus): Adjust parameter names.
* lisp/gnus/gnus-cloud.el (gnus-cloud-download-data): Return the
result of calling `gnus-cloud-update-all' when UPDATE is t, as per the
documented behaviour. (Bug#40280)
* lisp/format-spec.el: Use lexical-binding. Remove dependence on
subr-x.el.
(format-spec-make): Clarify docstring.
(format-spec--parse-modifiers): Rename to...
(format-spec--parse-flags): ...this and simplify. In particular,
don't bother parsing :space-pad which is redundant and unused.
(format-spec--pad): Remove, replacing with...
(format-spec--do-flags): ...this new helper function which performs
more of format-spec's supported text manipulation.
(format-spec): Autoload. Allow optional argument to take on special
values 'ignore' and 'delete' for more control over what happens when
a replacement for a format specification isn't provided. Bring back
proper support for a precision modifier similar to that of 'format'.
* lisp/battery.el (battery-format): Rewrite in terms of format-spec.
(battery-echo-area-format, battery-mode-line-format): Mention
support of format-spec syntax in docstrings.
* doc/lispref/strings.texi (Custom Format Strings):
* etc/NEWS: Document and announce these changes.
* lisp/dired-aux.el (dired-do-compress-to):
* lisp/erc/erc-match.el (erc-log-matches):
* lisp/erc/erc.el (erc-update-mode-line-buffer):
* lisp/gnus/gnus-sieve.el (gnus-sieve-update):
* lisp/gnus/gssapi.el (open-gssapi-stream):
* lisp/gnus/mail-source.el (mail-source-fetch-file)
(mail-source-fetch-directory, mail-source-fetch-pop)
(mail-source-fetch-imap):
* lisp/gnus/message.el (message-insert-formatted-citation-line):
* lisp/image-dired.el:
* lisp/net/eww.el:
* lisp/net/imap.el (imap-kerberos4-open, imap-gssapi-open)
(imap-shell-open):
* lisp/net/network-stream.el (network-stream-open-shell):
* lisp/obsolete/tls.el (open-tls-stream):
* lisp/textmodes/tex-mode.el:
Remove extraneous loads and autoloads of format-spec now that it is
autoloaded and simplify its uses where possible.
* test/lisp/battery-tests.el (battery-format): Test new format-spec
support.
* test/lisp/format-spec-tests.el (test-format-spec): Rename to...
(format-spec) ...this, extending test cases.
(test-format-unknown): Rename to...
(format-spec-unknown): ...this, extending test cases.
(test-format-modifiers): Rename to...
(format-spec-flags): ...this.
(format-spec-make, format-spec-parse-flags, format-spec-do-flags)
(format-spec-do-flags-truncate, format-spec-do-flags-pad)
(format-spec-do-flags-chop, format-spec-do-flags-case): New tests.
After replaying a set of actions downloaded by gnus-cloud, persist the
highest sequence number seen as the local `gnus-cloud-sequence'
number, in order that a future download will not unnecessarily replay
previously seen actions and any future uploads from this emacs
instance use a higher sequence number than that downloaded.
Remove the test on whether individual newsrc entries are older than
the current time, as that is always going to be the case.
* lisp/gnus/gnus-eform.el (gnus-edit-form-mode): Derive from
lisp-data-mode, which can be handy for users who have turned on things
like paredit for lisp-data-mode.
(gnus-edit-form-mode-map): Put creation of the map inside the defvar.
35661ef943 (origin/emacs-27) Fix typo in "(elisp) Type Keywords"
1af0e95fec Gnus nnir-summary-line-format has no effect
dd366b5d3b Improve documentation of 'window-text-pixel-size'
fbd49f969e * src/xdisp.c (Fwindow_text_pixel_size): Doc fix. (Bug#41...
d8593fd19f Minor improvements to EDE and EIEIO manuals
3916e63f9e Have Fido mode also imitate Ido mode in ignore-case options
cc35b197c7 Update package-menu-quick-help
bf09106256 Improve documentation of 'sort-subr'
73749efa13 Update Ukrainian transliteration
30a7ee505a Fix Arabic shaping when eww/shr fill the text to be rendered
7d323f07c0 Silence some byte-compiler warnings in tests
cf473e742f * test/lisp/battery-tests.el: New file.
b07e3b1d97 Improve format-spec documentation (bug#41571)
# Conflicts:
# test/lisp/emacs-lisp/package-tests.el
* lisp/gnus/nnir.el (nnir-mode): Update summary format specs if
nnir-summary-line-format is set and different from
gnus-summary-line-format.
(nnir-open-server): Run nnir-mode in gnus-summary-generate-hook
instead of gnus-summary-prepared-hook.
Thanks to Bob Newell for finding this.
* lisp/gnus/gnus-registry.el (gnus-registry-handle-action): If a
message entry ends up with no groups in its 'group key, that means the
entry should be deleted.
Via nnimap-fetch-partial-articles one can tell Gnus to omit fetching
certain parts by default. Now the MIME buttons in the article buffer
indicate how to fetch the complete message in order to act on those
missing parts.
* lisp/gnus/gnus-art.el (gnus-insert-mime-button): Indicate not
downloaded parts in MIME buttons.
From a patch privately suggested by Mattias Engdegård on 2020-05-11
in a followup to Bug#40671.
* admin/charsets/cp51932.awk:
* admin/charsets/eucjp-ms.awk:
Generate code that does not modify constant conses.
* doc/misc/emacs-mime.texi (Encoding Customization):
* lisp/emacs-lisp/byte-opt.el (byte-compile-side-effect-free-ops):
* lisp/frameset.el (frameset-persistent-filter-alist):
* lisp/gnus/gnus-sum.el (gnus-article-mode-line-format-alist):
Use append instead of nconc.
* lisp/language/japanese.el (japanese-ucs-cp932-to-jis-map)
(jisx0213-to-unicode):
Use mapcar instead of mapc.
* lisp/language/lao-util.el (lao-transcription-consonant-alist)
(lao-transcription-vowel-alist):
* lisp/language/tibetan.el (tibetan-subjoined-transcription-alist):
Use copy-sequence.
* test/src/fns-tests.el (fns-tests-nreverse):
(fns-tests-sort, fns-tests-collate-sort)
(fns-tests-string-version-lessp, fns-tests-mapcan):
Use copy-sequence, vector, and list.
* lisp/gnus/message.el (message-tool-bar-retro):
Use non-Gnus-specific icon.
* lisp/term/x-win.el (x-gtk-stock-map):
Use more themed icons (bug#40990).
45a64c97c7 (origin/emacs-27) Clarify semantics of trace-function CONT...
821760fdc4 Don't let a code literal get modified in mml parsing (Bug#...
74a92be16d * lisp/simple.el (kill-ring-save): Doc fix. (Bug#40797)
3d0e859692 Minor doc clarification regarding fringe bitmaps
4d86c7f822 Fix documentation of fringe bitmaps
a76af88dd8 Tweak mutability doc a bit more
f7e488d206 Calc: fix autoload errors (bug#40800)
369761b36d ; * src/xdisp.c: Improve the introductory commentary.
a92ca1f177 Improve indexing of ELisp manual
5a25d17760 * lisp/image-mode.el (image-transform-resize): Remove FIXM...
37ebec3a95 Improve the default value of 'doc-view-ghostscript-program'.
ba6104d1e8 Change doc-view-mode-map prefix key 's' to 'c'.
400ff5cd19 Improve wording about constants
d2836fe71b Improve the default value of 'doc-view-ghostscript-program'.
fc55f65305 Minor improvements in documentation of the last change
a64da75961 Add image-auto-resize defcustoms to image-mode.el
692ad40539 Improve the documentation of tab-bar and tab-line
# Conflicts:
# etc/NEWS
