* lisp/progmodes/js.el (js-mode): Use "\\(?:" in the value of
comment-start-skip rather than "\\(", fixing the second half of bug #41952.
Call c-foreign-init-lit-pos-cache and install c-foreign-truncate-lit-pos-cache
on before-change-functions, to connect up correctly with CC Mode's filling
mechanism.
* lisp/textmodes/mhtml-mode.el (mhtml--crucial-variable-prefix): Add prefixes
"adaptive-fill-", "fill-", "normal-auto-fill-function" and "paragraph-" to
pull in variables crucial to filling.
(mhtml-syntax-propertize): Read the current submode from the piece of text
being propertized rather than one character before it, and do so before
erasing the submode text-property.
(mhtml-mode): Set the js-mode value of auto-fill-function to js-do-auto-fill.
Correctly initialize and use CC Mode's filling facilities, as above.
* 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.
Add a predicate, color-dark-p, for deciding whether a colour is more
readable with black or white as contrast. It has experimentally been
shown to be more accurate and robust than the various methods
currently employed.
The new predicate compares the relative luminance of the colour to an
empirically determined cut-off value, and it seems to get it right in
almost all cases, with no value leading to outright bad results.
* lisp/faces.el (readable-foreground-color): Use color-dark-p.
(color-dark-p): New function.
* lisp/facemenu.el (list-colors-print): Use readable-foreground-color,
improving readability of list-colors-display.
* lisp/textmodes/css-mode.el (css--contrasty-color): Remove.
(css--fontify-region): Use readable-foreground-color.
In the top-level construction of the entry-type commands,
use `defalias` instead of (eval `(defun ...)).
(bibtex-insert-kill): Strength reduce `eval` => `symbol-value`.
(bibtex-autokey-before-presentation-function): Avoid nil value.
* lisp/textmodes/css-mode.el (css-nmchar-re): Allow underscores in
variable names (and in identifiers in general).
* test/manual/indent/css-mode.css: Add some examples of variable names
with underscores in them.
* test/manual/indent/less-css-mode.less: Add some examples of variable
names with underscores in them.
* test/manual/indent/scss-mode.scss: Add some examples of variable
names with underscores in them.
* lisp/textmodes/sgml-mode.el (html-face-tag-alist): Prefer inserting
'strong' and 'em' tags to 'b' and 'i' in html-mode. (Bug#41031)
* lisp/textmodes/sgml-mode.el (html-mode): Update docstring to do the
same.
Found by relint. See discussion at
https://lists.gnu.org/archive/html/emacs-devel/2020-04/msg00265.html
* lisp/org/org-table.el (org-table-finish-edit-field):
* lisp/arc-mode.el (archive-rar-summarize):
Avoid wrapped subsumption in repeated sequences.
* lisp/erc/erc-dcc.el (erc-dcc-ctcp-query-send-regexp): Replace
inefficient repeated empty-matching expression with a plain greedy
form.
(erc-dcc-handle-ctcp-send): Adjust group numbers.
* lisp/net/puny.el (puny-encode-domain): Fix fast-path shortcut
pattern so that it actually works as intended.
* lisp/progmodes/gdb-mi.el (gdb-control-commands-regexp):
* lisp/vc/diff-mode.el (diff-imenu-generic-expression):
Remove superfluous backslashes.
* lisp/progmodes/scheme.el (scheme-imenu-generic-expression):
Correct confused definition-matching pattern which would match more
than intended.
* lisp/textmodes/sgml-mode.el (sgml-tag-name-re): Avoid inefficient
matching by using the fact that the first character cannot match the
last char of sgml-name-re.
* lisp/textmodes/texinfo.el (texinfo-texi2dvi-options): New
defcustom.
(texinfo-tex-buffer): Take 'tex-start-options' from
'texinfo-texi2dvi-options'. (Bug#40001)
* etc/NEWS: Mention the new option.
Copyright-paperwork-exempt: yes
(tex-verbatim-environments): Add "Verbatim".
(tex--guess-mode): Rename from tex-guess-mode and return the mode
rather than calling it.
(tex-mode): Replace second definition with an advice.
`delay-mode-hooks` cannot be tested from within `define-derived-mode`
because it's always non-nil in there, so arrange to test it before we
enter the body.
72f87f8873 (origin/emacs-27) NS port documentation updates
5b19db98ad ; * etc/NEWS: correctly describe what fido-mode is
fc47e3ad99 Let fido-mode users force a minibuffer-exit
e734961d4c icomplete-fido-exit: New command for the M-j binding
335a9bd215 minibuffer-force-complete-and-exit: Allow input with no ma...
34132d4bf6 ; * etc/NEWS: Mark 2 entries as fully documented.
d28b73841b ; * etc/NEWS: Fix the 'mml-secure-openpgp-sign-with-sender...
d1d56a9fd9 ; * etc/NEWS: 'thunk-let' and 'thunk-let*' are fully docum...
fc4f4efabf ; * etc/NEWS: No need to document vc-hg and mergebase chan...
9e8456cf0f ; * etc/NEWS: No need to document changes in Octave mode.
25b4d6fa28 ; * etc/NEWS: No need to document changes in map.el and se...
fc4d0f86da ; * etc/NEWS: No need to document Ido news.
d4ac478cb3 ; * etc/NEWS: No need to document news of doc-view.el.
08c042bd26 Document that 'byte-compile-dynamic' is obsolete
512b66abd7 ; * etc/NEWS: No need to document 'goto-address-uri-scheme...
3103c01c3e ; * etc/NEWS: Formatting fixes.
98306fdfb8 ; * etc/NEWS: No need to document deprecation of 'cl'.
6281ed58be ; * etc/NEWS: No need to document the change in 'list-proc...
e252341e11 ; * etc/NEWS: 'backup-by-copying-when-privileged-mismatch'...
ec5a267ddc ; * etc/NEWS: Mark 'byte-count-to-string-function' as undo...
89307ebccd ; * etc/NEWS: Mark 'completion-common-part' face entry as ...
fdbe7cacfb Document the changes in 'read-answer'
10c58356e4 Document changes in lexical-binding
5cb312b5b9 Update ERC mailing list address
cb1877321b Use regexp-opt to define bibtex-autokey-transcriptions. (...
3f9c340de0 Improve documentation of 'table-generate-source'
33b31dc314 Attempt to avoid rare segfaults in show_mouse_face
88c6db9196 Avoid crashes when a fontset has strange entries
1814c7e158 Fix rx error with ? and ??
40fb20061e * lisp/emacs-lisp/rx.el (rx--string-to-intervals): Fix err...
08d7d28d35 Fix args in 'window-text-pixel-size' call in 'fit-window-t...
cb1e30910e Have pulse.el preserve existing overlay priorities
# Conflicts:
# etc/NEWS
* lisp/textmodes/table.el (table-generate-source): Doc fix.
(Bug#39935)
* etc/NEWS: Fix wording of the 'table-generate-source' entry and
mark it as documented.
1bcac29b2f (origin/emacs-27) dns-mode-soa-auto-increment-serial: safe...
abf0f8666d * lisp/wdired.el: Clean out isearch-filter-predicate (bug#...
c31c31e57f ; Spelling and URL fixes
066aad7b9d Finish the documentation for c-noise-macro-{,with-parens-}...
c8fcabf245 Correct regexp for flags in `format' doc string
2e9a153b26 Moderate recommendation to escape '(' in doc strings
d7cd4ab7d9 Objective C Mode: Make c-forward-type work with "unsigned ...
1705e32ebc Fix help text about configure module support
baca81e641 * doc/lispref/streams.texi (Output Functions): Improve ind...
568a560fce Improve doc string of 'newline'
7f50698505 Improve doc of eq on bignums etc.
e5327a569c Do not refer to obsolete alias
fd09196781 ; Clarify what time-stamp-active enables
# Conflicts:
# etc/NEWS
f3d30b5303 Remove some doc references to old Emacs versions
4217bc229b Fix infloop in shell.el
74b151195d Fix erc-notifications-notify for non-PRIVMSGs, broken in l...
db4436eaf9 Fix the notification action for PRIVMSG in erc-notificatio...
36a4068105 ERC: New maintainer.
2391d3f45d ; spelling fixes
e898442be3 Honor tags-case-fold-search during xref identifer completion
# Conflicts:
# etc/NEWS
This commit makes checkdoc capable of spell-checking even when the
user isn't using it interactively. When TAKE-NOTES is non-nil,
checkdoc will run spell-checking (with ispell) and report spelling
mistakes.
Fixes: (bug#38583).
* lisp/textmodes/ispell.el (ispell-word): Extract part of it to
`ispell--run-on-word`.
(ispell--run-on-word): New function, extracted from `ispell-word`.
(ispell-error-checking-word): New function.
(ispell-correct-p): New function. Use `ispell--run-on-word` and
`ispell-error-checking-word`.
* lisp/emacs-lisp/checkdoc.el (checkdoc-current-buffer): Pass
TAKE-NOTES to `checkdoc-start`.
(checkdoc-continue): Pass TAKE-NOTES to `checkdoc-this-string-valid`.
(checkdoc-this-string-valid): Add optional argument TAKE-NOTES and
pass it to `checkdoc-this-string-valid-engine`.
(checkdoc-this-string-valid-engine): Add optional argument TAKE-NOTES
and pass it to `checkdoc-ispell-docstring-engine`.
(checkdoc-ispell-init): Call `ispell-set-spellchecker-params` and
`ispell-accept-buffer-local-defs`. These calls are required to
properly use ispell. The problem went unnoticed until now because
checkdoc was only using ispell through the high-level command
`ispell-word` which takes care of all the initialization for the user.
(checkdoc-ispell-docstring-engine): Add optional argument TAKE-NOTES
to force reporting of spell-checking errors. Throw error
when (checkdoc-ispell-init) fails configuring ispell. Replace a
few (if cond nil body) with (unless cond body). Replace (let ((var
nil))) with (let (var)). Replace (if (not (eq checkdoc-autofix-flag
'never)) body) with just body because `checkdoc-autofix-flag` is
checked at the beginning of the function.
(cherry picked from commit 25adbc4a5e)
This commit makes checkdoc capable of spell-checking even when the
user isn't using it interactively. When TAKE-NOTES is non-nil,
checkdoc will run spell-checking (with ispell) and report spelling
mistakes.
Fixes: (bug#38583).
* lisp/textmodes/ispell.el (ispell-word): Extract part of it to
`ispell--run-on-word`.
(ispell--run-on-word): New function, extracted from `ispell-word`.
(ispell-error-checking-word): New function.
(ispell-correct-p): New function. Use `ispell--run-on-word` and
`ispell-error-checking-word`.
* lisp/emacs-lisp/checkdoc.el (checkdoc-current-buffer): Pass
TAKE-NOTES to `checkdoc-start`.
(checkdoc-continue): Pass TAKE-NOTES to `checkdoc-this-string-valid`.
(checkdoc-this-string-valid): Add optional argument TAKE-NOTES and
pass it to `checkdoc-this-string-valid-engine`.
(checkdoc-this-string-valid-engine): Add optional argument TAKE-NOTES
and pass it to `checkdoc-ispell-docstring-engine`.
(checkdoc-ispell-init): Call `ispell-set-spellchecker-params` and
`ispell-accept-buffer-local-defs`. These calls are required to
properly use ispell. The problem went unnoticed until now because
checkdoc was only using ispell through the high-level command
`ispell-word` which takes care of all the initialization for the user.
(checkdoc-ispell-docstring-engine): Add optional argument TAKE-NOTES
to force reporting of spell-checking errors. Throw error
when (checkdoc-ispell-init) fails configuring ispell. Replace a
few (if cond nil body) with (unless cond body). Replace (let ((var
nil))) with (let (var)). Replace (if (not (eq checkdoc-autofix-flag
'never)) body) with just body because `checkdoc-autofix-flag` is
checked at the beginning of the function.
Revert 2020-01-04T19:17:12Z!eggert@cs.ucla.edu
which recently I installed into the emacs-27 branch by mistake.
These patches are now on master instead (via merging).
Do not merge to master.
448df8fec7 Improve doc-strings of 'quit-window' and 'quit-restore-win...
7f01dfca56 Fix MH-E bug #470: Show buffer discards text properties
f95a2b8301 Fix some broken conditional forms
28727444f1 Fix a scoping error in tramp-sudoedit.el
6cbdd048bd * lisp/autorevert.el (auto-revert-notify-handler): Fix bra...
076dd1f69a Fix typo in 'window_box_height'
Problem reported by Mattias Engdegård in:
https://lists.gnu.org/r/emacs-devel/2020-01/msg00088.html
* lisp/cedet/ede/cpp-root.el (ede-create-lots-of-projects-under-dir):
Remove this quick hack, which didn’t do anything anyway.
* lisp/cedet/ede/pconf.el (ede-proj-configure-test-required-file):
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-print-col):
* lisp/net/nsm.el (nsm-check-tls-connection):
Use ‘when’ rather than bypassing it. This doesn’t affect behavior
and is better style.
* lisp/cedet/srecode/semantic.el (srecode-semantic-handle-:tag):
Fix typo that suppressed an error.
* lisp/filesets.el (filesets-run-cmd): Fix typo that mishandled spacing.
* lisp/gnus/gnus-cloud.el (gnus-cloud-update-newsrc-data):
Fix typo that caused “GROUP has older different info in the cloud
as of DATE, update it here?” prompt result to always be treated as
“yes”.
* lisp/gnus/mml-smime.el (mml-smime-openssl-encrypt): Simplify,
since smime-encrypt-buffer signals error on failure.
* lisp/international/titdic-cnv.el (tsang-quick-converter): Simplify.
The conversion of this file to utf-8-emacs in
2019-01-08T02:18:40Z!monnier@iro.umontreal.ca removed the
distinction between Big5 and CNS fulltitles in the generated docstring.
* lisp/org/org-agenda.el (org-agenda-show-and-scroll-up):
* lisp/textmodes/table.el (table--generate-source-cell-contents):
Simplify by removing useless code.
* lisp/org/ox-odt.el (org-odt--format-timestamp): Fix typo that
always output time-of-day even when the timestamp lacked it.
186152ba40 Pacify gcc -Wunused-function on Ubuntu 18.04.3
4cd143aded Fix copyright years by hand
365e01cc9f Update copyright year to 2020
cd2c156163 ; * etc/NEWS: Make the description of XDG fallback more ac...
# Conflicts:
# etc/NEWS
# etc/refcards/ru-refcard.tex
