* doc/lispref/objects.texi (Ctl-Char Syntax): Fix incorrect remark;
some text terminals can generate ASCII control characters.
(Other Char Bits):
* lisp/bindings.el:
* lisp/gnus/gnus-undo.el (gnus-undo-mode-map): Say "graphical display"
and "GUI display" instead of "X terminal"; the latter term is
archaic. (Bug#51217)
* doc/lispref/os.texi (File Notifications):
* lisp/filenotify.el (file-notify-add-watch): Precise, that
watching a directory includes reports on file changes for some
backends. (Bug#51146)
* doc/lispref/display.texi (Size of Displayed Text): Fix entry
on 'window-text-pixel-size'.
* lisp/window.el (window--dump-window): Dump tab-line-height and
scroll-bar-height too.
(window--min-size-1): Take 'window-tab-line-height' into account.
* src/xdisp.c (Fwindow_text_pixel_size): Fix doc-string of
'window-text-pixel-size'. Rename last argument to 'MODE-LINES'.
bug#51089
1. The 'punctuation' syntax class is actually empty in Emacs Lisp.
The class used in the implementation is 'symbol constituents';
2) The prefix to escape shorthands is '#_' together, not '#' or '_'.
* doc/lispref/symbols.texi (Shorthands): Fix exception.
* src/lread.c (read1): Minor stylistic fixes of the last change,
including the wording of the comment.
* doc/lispref/symbols.texi (Shorthands): Fix wording and typos.
This includes symbols used for arithmetic functions such as -, /=,
etc. Using "-" or "/=" is still possible but doing so won't shadow
those functions.
* doc/lispref/symbols.texi (Shorthand, Exceptions): New
subsubsection.
* src/lread.c (read1): Exempt punctionation-only symbols from
oblookup_considering_shorthand.
* test/lisp/progmodes/elisp-mode-tests.el
(elisp-dont-shadow-punctuation-only-symbols): Tweak test.
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.
* doc/lispref/compile.texi (Native Compilation): Document
native-comp-available-p as the way to test for native compilation.
* lisp/emacs-lisp/package.el (package--native-compile-async):
* test/lisp/mh-e/mh-utils-tests.el (mh-ensure-native-trampolines):
Test for native compilation with native-comp-available-p.
Thank you to Andrea Corallo for reviewing this patch.
* admin/notes/bugtracker: Use non-obsolete name
'mail-dont-reply-to-names'.
* admin/notes/multi-tty: Mention new variable name
'x-selection-value'.
* doc/lispintro/emacs-lisp-intro.texi (Point and mark)
(Point and mark, Design @value{COUNT-WORDS}): Avoid using obsolete
name 'count-lines-region'.
* doc/lispref/hooks.texi (Standard Hooks): Remove reference to
obsolete abnormal hook 'completion-annotate-function'.
* doc/misc/efaq.texi (SPC no longer completes file names): Remove
reference to obsolete 'minibuffer-local-filename-must-match-map';
setting it has no effect.
* doc/misc/gnus.texi (NNTP): Remove reference to obsolete variable
'nntp-authinfo-file'.
* doc/misc/reftex.texi (Table of Contents, Creating Citations)
(Options - Table of Contents, Options - Referencing Labels)
(Options - Creating Citations, Options - Index Support)
(Options - Index Support, Changes): Don't use obsolete names.
* doc/misc/speedbar.texi (Minor Display Modes)
(Major Display Modes): Make variable name suggestions more in line
with existing non-obsolete variable.
* lisp/textmodes/reftex-cite.el (reftex-select-bib-mode-map):
* lisp/textmodes/reftex-ref.el (reftex-offer-label-menu): Don't use
obsolete variable names.
* lisp/progmodes/which-func.el (which-func-mode): Doc fix.
* doc/lispref/files.texi (Reading from files): When the argument BEG or END to
insert-file-contents are at a byte position not at a character boundary,
clarify that raw bytes get inserted, and how to handle this awkwardness in
Lisp. Also clarify that insert-file-contents-literally is intended to insert
raw bytes into the buffer. Fix the outdated example that states it inserts
500 characters, when it actually inserts 500 bytes.
The new name fits better in the family of variables that affect
the Lisp reader.
Suggested-by: Po Lu <luangruo@yahoo.com>
* doc/lispref/symbols.texi (Shorthands): Mention read-symbol-shorthands
* lisp/shorthands.el (hack-read-symbol-shorthands)
(hack-read-symbol-shorthands)
(shorthands-font-lock-shorthands): Use read-symbol-shorthands
* lisp/progmodes/elisp-mode.el (elisp--completion-local-symbols)
(elisp--completion-local-symbols)
(elisp-shorthands): Use read-symbol-shorthands
* src/lread.c:
(syms_of_lread): Define Vread_symbol_shorthands
(oblookup_considering_shorthand): Use Vread_symbol_shorthands.
* test/lisp/progmodes/elisp-mode-tests.el (elisp-shorthand-read-buffer):
(elisp-shorthand-read-from-string): Use read-symbol-shorthands
* test/lisp/progmodes/elisp-mode-resources/simple-shorthand-test.el
Use new symbol name read-symbol-shorthands.
* doc/lispref/tips.texi (Programming Tips): Clarify coding
conventions for error messages to say that an error message can
start with a Lisp symbol. (Bug#50658)
* lisp/emacs-lisp/comp.el (batch-native-compile): Accept an
optional argument; if non-nil, place the .eln file as appropriate
for building a source tarball.
* doc/lispref/compile.texi (Native-Compilation Functions):
Document the new optional argument of 'batch-native-compile'.
* lisp/Makefile.in (.PHONY, $(THEFILE)n) [HAVE_NATIVE_COMP]: New
targets.
* src/Makefile.in (%.eln) [HAVE_NATIVE_COMP]: New recipe.
(all) [HAVE_NATIVE_COMP]: Add ../native-lisp to prerequisites.
(elnlisp) [HAVE_NATIVE_COMP]: New list of *.eln files.
(../native-lisp) [HAVE_NATIVE_COMP]: New recipe.
* src/verbose.mk.in (AM_V_ELN): New macro.
* lisp/international/characters.el (update-glyphless-char-display):
(glyphless-char-display-control): Add control knob for U+FE00 through
U+FE0F, defaulting to 'thin-space'.
* doc/lispref/display.texi (Glyphless Chars): Document it.
* doc/lispref/searching.texi (Rx Constructs, Rx Functions):
Add clarifications and improve naming of arguments. Add examples
illustrating the differences between `rx` and `rx-to-string`.
Allowing &rest without a variable name following turned out not to be
very useful, and it never worked properly. Disallow it.
* lisp/emacs-lisp/bytecomp.el (byte-compile-check-lambda-list):
* src/eval.c (funcall_lambda):
Signal error for &rest without variable name.
* doc/lispref/functions.texi (Argument List): Adjust manual.
* etc/NEWS (file): Announce.
* test/src/eval-tests.el (eval-tests--bugs-24912-and-24913):
Extend test, also checking with and without lexical binding.
(eval-tests-accept-empty-optional-rest): Reduce to...
(eval-tests-accept-empty-optional): ...this, again checking
with and without lexical binding.
* lisp/help-mode.el (help-man): New button type.
(help-xref-man-regexp): New const.
(help-make-xrefs): Use them to allow making man page buttons.
* doc/lispref/tips.texi (Documentation Tips): Document the new
hyperlink type. (Bug#39215)
* doc/lispref/commands.texi (Recursive Editing): Mention what happens
when throwing a string or any other value to 'exit.
* src/keyboard.c (Frecursive_edit): Document throwing a function
to 'exit (bug#49700).
These days, a "home page" is understood to be only "the main web page
of a website" or "landing page", whereas a "website" is "a collection
of web pages and related content" (Wikipedia).
* doc/emacs/emacs.texi (Top):
* doc/emacs/package.texi (Package Menu):
* doc/lispintro/emacs-lisp-intro.texi (Top):
* doc/lispref/elisp.texi (Top):
* doc/lispref/tips.texi (Documentation Tips):
* doc/misc/ede.texi (ede-project):
* doc/misc/efaq-w32.texi (More information):
* doc/misc/gnus-faq.texi (FAQ 5-7):
* doc/misc/gnus.texi (About mairix):
* doc/misc/mairix-el.texi (About):
* doc/misc/reftex.texi (AUCTeX, Imprint):
* lisp/cedet/ede/base.el (ede-project):
* lisp/cedet/ede/system.el (ede-web-browse-home):
* lisp/emacs-lisp/package.el (package-menu-mode-menu)
(package-browse-url):
* lisp/erc/erc-button.el (erc-emacswiki-url):
* lisp/filesets.el (filesets-goto-homepage):
* lisp/net/mairix.el:
* lisp/net/webjump.el (webjump-sample-sites):
* lisp/obsolete/vc-arch.el:
* lisp/progmodes/idlw-shell.el (idlwave-shell-mode):
* lisp/progmodes/idlwave.el (idlwave, idlwave-mode):
* lisp/textmodes/reftex-vars.el (reftex):
Prefer "website" to "home page".
* doc/lispref/tips.texi (Documentation Tips):
Sort the "URL" header comment before "Homepage".
* lisp/emacs-lisp/lisp-mnt.el
(lm-website): Rename from 'lm-homepage'.
(lm-homepage): Make into alias for 'lm-website'.
* doc/lispref/minibuf.texi (Yes-or-No Queries):
* doc/lispref/os.texi (Suspending Emacs):
* doc/lispref/tips.texi (Programming Tips):
* doc/misc/gnus-faq.texi (FAQ 5-9):
* lisp/subr.el (y-or-n-p):
* src/fns.c (Fyes_or_no_p): Doc fix to reflect that a trailing space
is no longer needed; one is added or removed automatically.
* admin/unidata/copyright.html:
* admin/unidata/UnicodeData.txt:
* admin/unidata/Blocks.txt:
* admin/unidata/BidiBrackets.txt:
* admin/unidata/BidiMirroring.txt:
* admin/unidata/IVD_Sequences.txt:
* admin/unidata/NormalizationTest.txt:
* admin/unidata/SpecialCasing.txt:
* test/manual/BidiCharacterTest.txt: Updated files from Unicode
14.0.
* lisp/international/fontset.el (script-representative-chars): Add
new scripts.
(otf-script-alist): Update from latest version.
(setup-default-fontset): Add new scripts.
* lisp/international/characters.el: Update syntax and category
tables for new characters and scripts.
(char-width-table): Update for changes in Unicode 14.0.
* lisp/international/mule-cmds.el (ucs-names): Update used and
unused ranges per Unicode 14.0.
* test/lisp/international/ucs-normalize-tests.el
(ucs-normalize-tests--failing-lines-part1)
(ucs-normalize-tests--failing-lines-part2): Update per the test
results.
* doc/lispref/nonascii.texi (Character Properties): Update Unicode
version number.
* etc/NEWS: Announce support for Unicode 14.0.
* admin/notes/unicode: Minor copyedits.
