This incorporates:
2019-04-07 Add copyright notices in several files
* build-aux/config.sub, doc/misc/texinfo.tex, lib/_Noreturn.h:
Copy from Gnulib.
* lib/gnulib.mk.in: Regenerate.
* doc/lispref/text.texi (Parsing JSON): Improve wording of the
documentation of 'json-parse-string' and 'json-parse-buffer'.
* src/json.c (Fjson_parse_string, Fjson_parse_buffer): Doc fix.
(Bug#34763)
* src/json.c (enum json_array_type): New type.
(struct json_configuration): New field array_type.
(json_parse_args): Rename the last argument. Handle the
:array-type keyword argument (bug#32793).
(Fjson_parse_string): Update the docstring accordingly.
(json_to_lisp): Handle the case of :array-type being `list'. Add
a call to 'rarely_quit' inside the loop.
(syms_of_json): Define new symbols.
(Fjson_serialize, Fjson_insert, Fjson_parse_string)
(Fjson_parse_buffer): Update the config struct initializers.
818a68b * etc/HISTORY: Update for Emacs 26.2 release.
e04aa5a ; ChangeLog.3 update
8297e97 * etc/AUTHORS: Update.
8582936 Improve documentation of 'read-command'
dc81c05 ; * CONTRIBUTE: Mention where to ask for the copyright assign...
b77723a Fix an outdated URL in a comment
* src/minibuf.c (Fread_command): Document the return value
when DEFAULT-VALUE is nil and the user enters nothing.
* doc/lispref/minibuf.texi (High-Level Completion): Document
the printed representation of a symbol whose name is empty.
(Bug#3522)
* lisp/indent.el (indent-relative): Document what happens when there
is no previous nonblank line.
* doc/lispref/text.texi (Relative Indent): Document
indent-relative-first-indent-point instead of obsolete
indent-relative-maybe. Fix documentation of which argument from
'indent-relative' is used.
Bug#34858
(cherry picked from commit 10cd65878c)
* doc/misc/nxml-mode.texi (Completion): As of 2016-01-16 "* lisp/nxml:
Use standard completion; it also works for company-mode", completing
an attribute when there is only one candidate inserts both quotes.
Update the example accordingly.
* doc/misc/eieio.texi (Quick Start): Rename the class used in the
example from 'record' to 'person'.
(Building Classes): Advise user to check for name conflicts before
naming a class. Add a missing apostrophe.
(Making New Objects): Correct grammar. Rename the class used in the
example from 'record' to 'my-class'.
* doc/lispref/windows.texi (Window Start and End):
* src/window.c (Fset_window_start): Document that reliable
setting of a window start position requires to adjust point to
be visible. (Bug#34038)
* doc/lispref/windows.texi (Cyclic Window Ordering): Describe
the effect of the 'other-window' window parameter.
(Window Parameters): Improve the descriptions of window
parameters. Move the detailed description of the
'quit-restore' window parameter from here...
(Quitting Windows): ...to here. (Bug#35063)
* lisp/indent.el (indent-relative): Document what happens when there
is no previous nonblank line.
* doc/lispref/text.texi (Relative Indent): Document
indent-relative-first-indent-point instead of obsolete
indent-relative-maybe. Fix documentation of which argument from
'indent-relative' is used.
Bug#34858
* doc/lispref/searching.texi (Regexp Special):
Mention char classes earlier, in a more-logical place.
Advise sticking to ASCII letters and digits in ranges.
Reword negative advice to make it clearer that it’s negative.
* lisp/files.el (make-auto-save-file-name):
* lisp/gnus/message.el (message-mailer-swallows-blank-line):
* lisp/gnus/nndoc.el (nndoc-lanl-gov-announce-type-p)
(nndoc-generate-lanl-gov-head):
* lisp/org/org-eshell.el (org-eshell-open):
* lisp/org/org.el (org-deadline-time-hour-regexp)
(org-scheduled-time-hour-regexp):
* lisp/progmodes/bat-mode.el (bat-font-lock-keywords):
* lisp/progmodes/bug-reference.el (bug-reference-bug-regexp):
* lisp/textmodes/less-css-mode.el (less-css-font-lock-keywords):
* lisp/vc/vc-cvs.el (vc-cvs-valid-symbolic-tag-name-p):
* lisp/vc/vc-svn.el (vc-svn-valid-symbolic-tag-name-p):
Avoid attempts to chain ranges, as this can be confusing.
For example, instead of [0-9-_.], use [0-9_.-].
* doc/lispref/searching.texi (Regexp Special): Simplify style
advice for order of ], ^, and - in character alternatives.
Stick with saying that it’s not a good idea to put ‘-’ after a
range. Remove the special case about raw 8-bit bytes and
unibyte characters, as this documentation is confusing and
seems to be incorrect in some cases. Say that z-a is the
preferred style for reversed ranges, since it’s clearer and is
typically what’s used in practice. Mention some bad styles:
duplicates in character alternatives, ranges that denote <=3
characters, and ‘-’ as the first character.
For discussion, see thread starting at:
https://lists.gnu.org/archive/html/emacs-devel/2019-03/msg01012.html
* lisp/textmodes/text-mode.el (text-mode): Do not reset
indent-line-function to its global default value of indent-relative.
* doc/lispref/modes.texi (Example Major Modes):
* etc/NEWS: Document change accordingly.
* lisp/textmodes/text-mode.el: Use lexical-binding.
(text-mode, paragraph-indent-minor-mode, text-mode-hook-identify):
Use setq-local.
(toggle-text-mode-auto-fill): Quote function symbols as such.
(center-line): Minor simplification.
* doc/lispref/modes.texi (Example Major Modes): Update code example
for these changes to text-mode.
* doc/lispref/text.texi (User-Level Deletion): Document new optional
arguments of delete-indentation.
* lisp/simple.el (delete-indentation): Do not barf if called
interactively when region is inactive. (bug#35021)
Do not skip blank lines. (bug#35036)
Consistently deactivate mark even when no text was changed.
Handle active region spanning a single line.
* test/lisp/simple-tests.el (simple-test--buffer-substrings):
New convenience function.
(simple-test--dummy-buffer, simple-test--transpositions): Use it.
(simple-delete-indentation-no-region)
(simple-delete-indentation-inactive-region): Update commentary.
Call delete-indentation interactively when testing for behavior with
inactive region and region is not explicitly defined.
(simple-delete-indentation-blank-line)
(simple-delete-indentation-boundaries)
(simple-delete-indentation-region)
(simple-delete-indentation-prefix): New tests.
This incorporates:
2019-03-23 Support cross-compilation to musl libc
2019-03-23 noreturn: In C++ mode with clang, use _Noreturn as fallback
2019-03-22 _Noreturn: beware of C's _Noreturn in C++ pre C++11
2019-03-19 Help making signal handlers more reliable
2019-03-18 _Noreturn: clang and MSVC do support [[noreturn]] in C++11
2019-03-17 _Noreturn: GCC 4.7 does not support [[noreturn]] in C++11
2019-03-14 all: Update URLs to msdn.microsoft.com
* doc/misc/texinfo.tex, lib/_Noreturn.h, lib/gettimeofday.c:
* lib/mktime.c, lib/regcomp.c, lib/regexec.c, lib/stat-time.h:
* lib/utimens.c, m4/fdopendir.m4, m4/getgroups.m4:
* m4/gettimeofday.m4, m4/gnulib-common.m4, m4/putenv.m4, m4/utimes.m4:
Update from gnulib.
* lisp/simple.el (delete-indentation): Join lines in the active region.
(Bug#34796)
* doc/misc/org.texi: Describe the arguments of delete-indentation.
* etc/NEWS: Mention region support in delete-indentation.
* lisp/emacs-lisp/seq.el (seq-contains-p): New predicate function. It
is a replacement for seq-contains which cannot be used as a predicate
when a sequence contains nil values as it returns the element found.
(seq-contains): Make obsolete.
* test/lisp/emacs-lisp/seq-tests.el (test-seq-contains-p):
(test-seq-intersection-with-nil, test-seq-set-equal-p-with-nil,
test-difference-with-nil): Add regression tests.
* doc/lispref/sequences.texi (Sequence Functions): Document
seq-contains-p.
* doc/lispref/searching.texi (Regexp Special): Say that
regular expressions like "[a-m-z]" and "[[:alpha:]-~]" should
be avoided, for the same reason that regular expressions like
"+" and "*" should be avoided: POSIX says their behavior is
undefined, and they are confusing anyway. Also, explain
better what happens when the bound of a range is a raw 8-bit
byte; the old explanation appears to have been obsolete
anyway. Finally, say that ranges like "[\u00FF-\xFF]" that
mix non-ASCII characters and raw 8-bit bytes should be
avoided, since it’s not clear what they should mean.
* lisp/emulation/cua-base.el (cua--prefix-override-replay):
Push the key to replace wrapped in '(no-record . KEY)', so
that it doesn't get recorded more than once. (Bug#34901)
* src/keyboard.c (read_char): Handle the '(no-record . KEY)'
event by substituting KEY for it.
(syms_of_keyboard) <no-record>: New DEFSYM.
<unread-command-events>: Update the doc string.
* doc/lispref/commands.texi (Event Input Misc): Document the
'(no-record . EVENT)' form.
(eshell-cmpl-initialize): Refrain from binding to the `tab` key,
which prevents the tab -> TAB remapping.
Use completion-at-point and completion-help-at-point.
(eshell-complete-commands-list): Use `fboundp` test instead of ugly
gymnastics to try and hide the function call from the compiler.
(eshell-pcomplete): Make it an alias of completion-at-point.
* doc/misc/eshell.texi (Completion): Change wording to reflect
different default behavior.
This allows the user to customize the sorting indicators displayed
near the current column.
* lisp/emacs-lisp/tabulated-list.el (tabulated-list): New group.
(tabulated-list-gui-sort-indicator-asc)
(tabulated-list-gui-sort-indicator-desc)
(tabulated-list-tty-sort-indicator-asc)
(tabulated-list-tty-sort-indicator-desc): New defcustomd.
(tabulated-list-glyphless-char-display): Remove.
(tabulated-list-make-glyphless-char-display-table): New function.
* doc/lispref/modes.texi (Tabulated List Mode): Add documentation
for new options.
* etc/NEWS: Mention the new options.
This was introduced in 662bee7d70
2018-09-24T01:30:46Z!eggert@cs.ucla.edu.
* doc/lispref/files.texi (File Attributes): Fix typo referring to
wrong file attribute accessor.
* src/window.c (Fset_window_margins, Fset_window_fringes)
(Fset_window_scroll_bars): In doc-strings tell that a window
must be large enough to accommodate fringes, sroll bars and
margins of the desired size.
* doc/lispref/display.texi (Fringe Size/Pos, Scroll Bars)
(Display Margins): Tell that windows must be large enough to
accommodate fringes, sroll bars and margins of the desired
size.
while preserving the indentation of nested C++ uniform initialization.
* lisp/progmodes/cc-align.el (c-lineup-2nd-brace-entry-in-arglist)
(c-lineup-class-decl-init-+, c-lineup-class-decl-init-after-brace): New
indentation functions.
* lisp/progmodes/cc-engine.el (c-forward-class-decl): New function.
(c-do-declarators): New function, partially extracted from
c-font-lock-declarators, which now calls the new function.
(c-inside-bracelist-p): Amend the introductory comment.
(c-add-stmt-syntax): Add code to prevent the spurious recognition of a
'defun-block-intro when a brace pair is used as an initializer.
(c-evaluate-offset): No longer ignore vectors of length >= 2.
(c-calc-offset): Refactor clumsily nested `if'/`or' into a cond form.
* lisp/progmodes/cc-fonts.el (c-font-lock-declarators): Replace the bulk of
this function by a call to the new c-forward-class-decl.
* lisp/progmodes/cc-langs.el (c-type-decl-prefix-key): Recognize "~" as a
type decl operator.
* lisp/progmodes/cc-mode.el (c-fl-decl-start): While searching backward for a
"}" at an EOD, deal with actually finding the end of a brace list.
* doc/misc/cc-mode.texi (List Line-Up): document
c-lineup-2nd-brace-entry-in-arglist, c-lineup-class-decl-init-+, and
c-lineup-class-decl-init-after-brace.
* lisp/progmodes/cc-styles.el (c-style-alist): In styles "gnu", "bsd",
"stroustrup", "python", and "java", change the offset for brace-list-intro
from the default value or c-lineup-arglist-intro-after-paren to a list
beginning with the symbol first, followed by two of the new alignment
functions, followed by +.
* lisp/progmodes/cc-vars.el (c-offset-alist): Change the default value of
brace-list-entry from c-lineup-under-anchor back to 0.
