GitLab

* lisp/gnus/gnus-search.el (gnus-search-imap-handle-flag): This allows
"mark:A" to be translated into "ANSWERED" and "-mark:A" to be
translated into "UNANSWERED".

This behavior both better matches the previous nnir behavior, reducing
confusion for new users, and matches behavior when using parsed
queries.

* lisp/gnus/gnus-search.el (gnus-search-imap-search-keys): Make sure
this variable contains all known IMAP search keys.
(gnus-search-run-search): If the search query doesn't start with a
known search key, prepend "TEXT " to the query.

* lisp/filesets.el (filesets-select-command):
* lisp/shell.el (shell-mode):
* lisp/term.el (term-exec-1):
* lisp/wdired.el (wdired-do-symlink-changes):
* lisp/cedet/ede/pmake.el (ede-proj-makefile-create):
* lisp/eshell/esh-io.el (eshell-set-output-handle):
* lisp/gnus/gnus-fun.el (gnus-grab-cam-x-face):
* lisp/gnus/mml2015.el (mml2015-epg-key-image):
* lisp/gnus/smime.el (smime-noverify-region):
* lisp/org/ob-picolisp.el (org-babel-execute:picolisp):
* lisp/org/ob-screen.el (org-babel-prep-session:screen)
(org-babel-prep-session:screen):
* lisp/play/fortune.el (fortune-quiet-strfile-options):
* lisp/progmodes/cperl-mode.el (cperl-pod2man-build-command):
* lisp/progmodes/sh-script.el (sh-tmp-file):
* lisp/vc/diff-mode.el (diff-add-log-current-defuns)
(diff--font-lock-prettify):
* lisp/vc/ediff-mult.el (ediff-patch-file-form-meta):
* lisp/vc/ediff-ptch.el (ediff-map-patch-buffer)
(ediff-fixup-patch-map, ediff-dispatch-file-patching-job):
* lisp/vc/vc.el (vc-diff-internal): Use null-device or 	(null-device),
respectively.  (Bug#3736)

* lisp/minibuffer.el (completion--insert-strings): Support 'one-column'.

* lisp/simple.el (read-from-kill-ring): Truncate strings at frame-width.

* src/eval.c (lexbound_p): New function.
(Finternal__define_uninitialized_variable): Use it.

* test/lisp/subr-tests.el (subr-replace-regexp-in-string): New.

Use `tramp--test-windows-nt-p'.

6442cdc0 Revert extra focus redirection in do_switch_frame (Bug#24803)
fc4379f1 Minor cleanup of tramp-tests.el on MS Windows
dea3d6aa Fix handling of defcustom :local tag

The following commit was skipped:

b2ee6650 CC Mode.  Fix an off by one error.  Fixes bug #41809

f425a774 Fix display artifacts when 'display' properties cover newl...

* src/frame.c (do_switch_frame): Do not also redirect frame
focus when FRAME has its minibuffer window on the selected
frame which was intended to fix Bug#24500.  It may cause
Bug#24803 and lead to a nasty state where no active cursor is
shown on any frame, see
https://lists.gnu.org/archive/html/emacs-devel/2020-11/msg01137.html.

* doc/lispref/minibuf.texi (Completion Variables)
(Programmed Completion): Add affixation-function.

* lisp/help-fns.el (help--symbol-completion-table-affixation): New function.
(help--symbol-completion-table): Set affixation-function when
completions-detailed is non-nil.

* lisp/minibuffer.el (completion-metadata): Add affixation-function
to docstring.
(completions-annotations): Inherit from shadow with italic.
(completions-detailed): New defcustom.
(completion--insert-strings): Count string-width on all strings in
completion list.  Insert prefix and suffix.
(completion-extra-properties): Add affixation-function to docstring.
(minibuffer-completion-help): Call affixation-function.
(minibuffer-default-prompt-format): Move down closer to its use.

https://lists.gnu.org/archive/html/emacs-devel/2020-11/msg00613.html

* test/lisp/net/tramp-tests.el (tramp-test29-start-file-process):
Do not test remote pty on MS Windows.

* lisp/face-remap.el (text-scale--refresh): Move code to avoid
compilation warning.

In text-scale--refresh:
face-remap.el:241:14: Warning: reference to free variable ‘text-scale-mode’

* lisp/face-remap.el
(text-scale-remap-header-line-face): New buffer local variable.
(text-scale-mode): Adjust header line if above variable is non-nil.
(face-remap--clear-remappings, face-remap--remap-face): New defuns.
* lisp/face-remap.el: Arrange to watch text-scale-mode-remapping.
(text-scale--refresh): New function.

* lisp/emacs-lisp/tabulated-list.el (tabulated-list-mode): Use
text-scale-remap-header-line.  (Bug#41852)

* doc/emacs/killing.texi (Earlier Kills): Document standalone M-y.

* doc/emacs/search.texi (Isearch Yank): Explain standalone M-y.

* doc/lispref/text.texi (Yank Commands): Soften the wording of
yank after another yank.

* lisp/delsel.el: Put 'yank' property on yank-pop and yank-from-kill-ring.

* lisp/isearch.el (isearch-yank-pop): Use with-isearch-suspended
and read-from-kill-ring to read a string from the kill-ring and
append it to the search string.

* lisp/simple.el (yank-pop): Call yank-from-kill-ring and
read-from-kill-ring when last-command is not 'yank' instead of
signaling an error.  Remove "*" from interactive spec.  Update docstring.
(read-from-kill-ring): New function.
(yank-from-kill-ring): New command.

https://lists.gnu.org/archive/html/emacs-devel/2020-11/msg00801.html

* test/lisp/emacs-lisp/ert-tests.el
(ert-test-with-demoted-errors): New (broken) unit test.

* lisp/progmodes/idlw-help.el (idlwave-do-context-help)
(idlwave-help-show-help-frame): Remove XEmacs compat code.

* lisp/emacs-lisp/easymenu.el (easy-menu-remove, easy-menu-add):
Make XEmacs compat aliases obsolete.
* lisp/allout.el (allout-setup-menubar):
* lisp/cus-edit.el (Custom-mode):
* lisp/gnus/gnus-art.el (gnus-article-edit-mode):
* lisp/gnus/message.el (message-mode):
* lisp/net/sieve.el (sieve-manage-mode):
* lisp/org/org-agenda.el (org-agenda-mode):
* lisp/org/org-table.el (org-table-edit-formulas, orgtbl-mode):
* lisp/org/org.el:
* lisp/progmodes/cperl-mode.el (cperl-mode):
* lisp/progmodes/hideshow.el (hs-minor-mode):
* lisp/progmodes/idlw-help.el (idlwave-help-mode):
* lisp/progmodes/idlw-shell.el (idlwave-shell-mode):
* lisp/progmodes/idlwave.el (idlwave-mode):
* lisp/progmodes/meta-mode.el (meta-common-mode):
* lisp/progmodes/octave.el (octave-mode):
* lisp/progmodes/prolog.el (prolog-menu):
* lisp/progmodes/tcl.el (tcl-mode):
* lisp/speedbar.el (speedbar-reconfigure-keymaps):
* lisp/term.el (term-mode, term-char-mode, term-process-pager):
* lisp/textmodes/dns-mode.el (dns-mode):
* lisp/wid-browse.el (widget-browse-mode): Don't call above
obsolete aliases.
* lisp/cedet/semantic/grammar.el (semantic-grammar-setup-menu-xemacs):
* lisp/mh-e/mh-folder.el (mh-folder-mode):
* lisp/mh-e/mh-identity.el (mh-identity-add-menu):
* lisp/mh-e/mh-letter.el (mh-letter-mode):
* lisp/mh-e/mh-search.el (mh-search-mode):
* lisp/mh-e/mh-show.el (mh-show-mode):
* lisp/obsolete/otodo-mode.el (todo-mode):
* lisp/progmodes/antlr-mode.el (antlr-mode):
* lisp/progmodes/cc-mode.el (c-mode, c++-mode, objc-mode)
(java-mode, idl-mode, pike-mode):
* lisp/progmodes/sql.el (sql-mode, sql-interactive-mode):
* lisp/progmodes/vhdl-mode.el (vhdl-update-mode-menu)
(vhdl-add-source-files-menu, vhdl-mode):
* lisp/textmodes/reftex-index.el (reftex-index-mode)
(reftex-index-phrases-mode):
* lisp/textmodes/reftex-toc.el (reftex-toc-mode):
* lisp/textmodes/reftex.el (reftex-mode): Only call above obsolete
aliases in XEmacs.

* lisp/progmodes/prolog.el (prolog-inferior-menu):
* lisp/erc/erc-menu.el (erc-menu-add, erc-menu-remove): Don't call
above obsolete aliases.  Make obsolete.
* lisp/erc/erc-menu.el (menu, erc-menu-add, erc-menu-remove):
* lisp/progmodes/prolog.el (prolog-inferior-mode): Adjust callers.
* lisp/speedbar.el (speedbar-previous-menu): Make obsolete.
(Bug#44731)

For discussion, see the following emacs-devel thread:
https://lists.gnu.org/r/emacs-devel/2020-11/msg00734.html

* lisp/custom.el (custom-declare-variable): Delay call to
make-variable-buffer-local until after user option has been
initialized with a value.  Otherwise the user option may be
initialized to nil.
* test/lisp/custom-tests.el (custom--test-local-option)
(custom--test-permanent-option): New :local user options.
(custom-test-local-option): New test for defcustom :local keyword.

* lisp/progmodes/cc-engine.el (c-full-pp-to-literal): Change > to >= (twice).

* lisp/gnus/gnus-sum.el (gnus-paging-select-next): Add :version tag.

* src/xdisp.c (pos_visible_p): Set glyph_row of scratch iterators
to NULL, to avoid producing glyphs while we figure out the layout.
(Bug#44826)

* lisp/filesets.el (filesets-remake-shortcut): We want the callback of
the menu item, not a list that contains the callback.  (Bug#44764)

A choice widget should be able to match either no inline values or
inline values, upon request.  (Bug#44579)

* lisp/wid-edit.el (choice): New property, :inline-bubbles-p.  A
predicate that returns non-nil if the choice widget can act as an
inline widget.  Document it.
(widget-choice-inline-bubbles-p): New function, for the
:inline-bubbles-p property of the choice widget.
(widget-inline-p): New function.  Use the :inline-bubbles-p property
of the widget, if any.
(widget-match-inline): Use the above to see if the widget can act like
an inline widget.  Document it.
(widget-choice-value-create): Account for the case of a choice widget
that has inline members.
(widget-checklist-add-item, widget-editable-list-value-create)
(widget-group-value-create): Use widget-inline-p rather than just
checking for a non-nil :inline property, allowing these functions to
pass the complete information to widgets like the choice widget to
create their values.

* test/lisp/wid-edit-tests.el (widget-test-choice-match-no-inline)
(widget-test-choice-match-all-inline)
widget-test-choice-match-some-inline): New tests, to check that choice
widgets can match its choices, inline or not.
(widget-test-inline-p): New test, for the new function
widget-inline-p.
(widget-test-repeat-can-handle-choice)
(widget-test-repeat-can-handle-inlinable-choice)
(widget-test-list-can-handle-choice)
(widget-test-list-can-handle-inlinable-choice)
(widget-test-option-can-handle-choice)
(widget-test-option-can-handle-inlinable-choice): New tests.  This
grouping widgets need to be able to create a choice widget regardless
if it has inline choices or not.

* lisp/filesets.el (filesets-files-under): New function, used to get
all files for a :tree fileset.
(filesets-get-filelist): Use it.  Look for the directory and the
pattern in the right place inside entry.

* lisp/emacs-lisp/rx.el (rx--pcase-macroexpander]): Autoload.

* doc/misc/gnus.texi (Summary Maneuvering): Document it.
* lisp/gnus/gnus-sum.el (gnus-paging-select-next): New variable.
(gnus-summary-prev-page, gnus-summary-next-page): Use it.

* lisp/arc-mode.el (archive-copy-file): Make the `C' command work
on marked files (bug#44753).

* doc/misc/eww.texi (Advanced): Document it (bug#44783).

* lisp/net/eww.el (eww-use-browse-url): New variable.
(eww-follow-link): Use it.

* src/Makefile.in (temacs$(EXEEXT)): Codesign the executable on
recent (ARM) MacOS systems (bug#43878).  Without this, building
Emacs fails.

Copyright-paperwork-exempt: yes

* lisp/server.el (server-start): Delete the server directory upon
Emacs exit (bug#44644).  This fixes the problem of /tmp/emacs0
directories being left behind when running an Emacs server as root.

* lisp/progmodes/flymake.el (flymake--mode-line-format): Don't put
a face on the the "?" unknown backend indicator, because that
looks odd in inactive windows (bug#44689).

* lisp/outline.el (outline--cycle-state): Only consider outline
overlays that are on outline headings; when subtree end is
point-max, return overlay-end +1 because final subtree overlay
only reaches point-max -1 (bug#41198).
(outline-cycle-buffer): Check that buffer has top-level headings
before calling outline-hide-sublevels 1 thus preventing
disconcerting buffer state of content reduced to single "..."

* test/lisp/files-x-tests.el (tramp-connection-local-default-profile):
Don't declare.
(tramp-connection-local-default-shell-variables)
(tramp-connection-local-default-system-variables): Declare.
(files-x-test-with-connection-local-variables): Use them.

The following commits were skipped:

2b1cec55 (origin/emacs-27) Sync latest SKK-JISYO.L
070c1f8c Update publicsuffix.txt from upstream