* etc/NEWS: Mention the change.
* lisp/vc/vc.el (vc-switch-backend): Mark as obsolete (bug#50344).
(vc-transfer-file): Wrap the calls in 'with-suppressed-warnings'.
This addresses a FIXME comment in lisp/emacs-lisp/comp.el,
relating to the number of subsidiary processes used by
comp-run-async-workers in native compilation.
* admin/merge-gnulib (GNULIB_MODULES): Add nproc.
* doc/lispref/processes.texi (Process Information), etc/NEWS:
Document num-processors.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/nproc.c, lib/nproc.h, m4/nproc.m4:
New files, copied from Gnulib by admin/merge-gnulib.
* lisp/emacs-lisp/comp.el (w32-get-nproc): Remove decl.
(comp-effective-async-max-jobs): Use num-processors.
* src/process.c: Include nproc.h.
(Fnum_processors): New function.
(syms_of_process): Define ‘all’, ‘current’, ‘num-processors’.
* src/w32proc.c (Fw32_get_nproc): Add FIXME comment.
* test/src/process-tests.el (process-num-processors): New test.
* etc/ERC-NEWS: Announce the new command, and mention it at the top of
the file along with 'report-emacs-bug'.
* lisp/erc/erc.el (erc-bug): New command for reporting ERC bugs. It
prompts for a subject, and passes it on to 'report-emacs-bug' along
with the current ERC version, with the ERC mailing list in Cc.
* etc/ERC-NEWS: Small tweaks inspired by etc/NEWS, namely to add a
descriptive blurb at the top of the file to explain what it is about
and how to report ERC bugs, add a form feed before the section for
every release, and set the same Local Variables that etc/NEWS does.
* etc/ERC-NEWS: copy ERC NEWS items from etc/NEWS, etc/NEWS.27,
etc/NEWS.26, etc/NEWS.25, and etc/NEWS.24 to here. Future ERC NEWS
are also to be added here. This is in motivated by preparation for
addition of ERC to GNU ELPA, along with the ERC manual and NEWS.
* etc/NEWS: remove ERC-related entries, and refer the reader to
ERC-NEWS instead.
* doc/emacs/frames.texi (Creating Frames): Mention the cloned
window configuration for clone-frame.
* lisp/frame.el (clone-frame): Change second arg to 'no-windows'
and clone window configuration when it's nil.
* lisp/tab-bar.el (tab-bar-mouse-context-menu)
(tab-bar-detach-tab): Replace "Detach" with "Move" in help/doc strings.
https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg00408.html
* src/xdisp.c (syms_of_xdisp) <nobreak-char-ascii-display>: New
variable.
(get_next_display_element): If 'nobreak-char-ascii-display' is
non-nil, display non-ASCII space and hyphen characters as their
ASCII equivalents. (Bug#50983)
* etc/NEWS:
* etc/PROBLEMS: Mention 'nobreak-char-ascii-display'.
Make the following changes by hand, and run 'admin/merge-gnulib'.
* .gitignore: Add lib/malloc/*.gl.h.
* admin/merge-gnulib: Copy lib/af_alg.h and lib/save-cwd.h
directly from Gnulib, without worrying about Gnulib modules,
as these files are special cases.
(AVOIDED_MODULES): Remove malloc-posix.
* lib/malloc.c, lib/realloc.c, m4/malloc.m4, m4/realloc.m4:
* m4/year2038.m4: New files, copied from Gnulib.
* lib/malloca.c, lib/malloca.h:
* m4/close-stream.m4, m4/glibc21.m4, m4/malloca.m4:
Remove. These are either no longer present in Gnulib, or are no
longer needed by modules that Emacs uses.
* oldXMenu/AddPane.c, oldXmenu/Addsel.c: Include XmenuInt.h first;
needed for new Gnulib.
* src/xmenu.c: Call emacs_abort, not abort.
The plan is to cut the Org 9.5.1 release and include it in Emacs 28.1,
but in the meantime regularly sync changes from Org's bugfix branch to
emacs-28.
This sync includes files from Org 9.5's new etc/csl/ directory that
should have been synced in bf9ec3d91a (Update to Org 9.5, 2021-09-29).
This reverts commit d73f0e96a7.
These items are a priority for the project and should be before other,
less prioritized items, according to a private discussion with project
co-maintainer Eli Zaretskii <eliz@gnu.org>.
This reverts commit 879ef5b19a.
Some of these items are a priority for the project and should be
before other, less prioritized items, according to a private
discussion with project co-maintainer Eli Zaretskii <eliz@gnu.org>.
* doc/emacs/mark.texi (Shift Selection): Document the 'permanent'
value of 'shift-select-mode'. Add index entry for that variable.
(Bug#50954)
* etc/NEWS: Update the entry for 'shift-select-mode'.
To improve performance and flexibility (bug#50777).
* lisp/progmodes/xref.el (xref-location): Remove.
(xref-file-location): Change to cl-struct.
(xref-buffer-location, xref-bogus-location): Ditto.
(xref-item, xref-match-item): Same.
And update all method definitions accordingly.
(xref--insert-xrefs): Don't use 'oref', use 'xref-item-location'.
(xref--insert-xrefs, xref-show-definitions-completing-read):
Insetad of 'with-slots', use 'xref-item-summary' and
'xref-item-location'.
* lisp/progmodes/etags.el (xref-etags-location):
Change from EIEIO class into a cl-struct.
(xref-etags-apropos-location): Ditto.
Update all method definitions.
* test/lisp/progmodes/elisp-mode-tests.el (xref-elisp-test-run):
Avoid using 'oref'.
