* lisp/emacs-lisp/cl-macs.el (cl-gensym): Declare function
obsolete in favor of gensym, added in Emacs 26.1. The only reason
for its existence is that it allows an integer argument, but
that's not really useful, so it's better to remove this complexity.
Ref: https://lists.gnu.org/r/emacs-devel/2017-09/msg00313.html
* doc/misc/cl.texi (Symbols, Creating Symbols, Efficiency Concerns)
(Obsolete Setf Customization): Don't document above obsolete function.
* lisp/emacs-lisp/cl-macs.el (cl--parse-loop-clause):
* lisp/emacs-lisp/edebug.el (edebug-make-form-wrapper):
* lisp/obsolete/cl.el (cl--function-convert, lexical-let):
* lisp/obsolete/thumbs.el (thumbs-temp-file):
* lisp/progmodes/eglot.el (eglot--lambda)
(eglot--when-live-buffer, eglot--when-buffer-window)
(eglot--collecting-xrefs, eglot--glob-parse):
* lisp/progmodes/flymake.el (flymake--run-backend):
* test/lisp/emacs-lisp/package-tests.el (with-package-test):
* test/lisp/progmodes/eglot-tests.el (eglot--guessing-contact):
* test/lisp/progmodes/elisp-mode-tests.el
(elisp-shorthand-read-buffer, elisp-shorthand-read-from-string): Prefer
plain gensym to cl-gensym in files that can depend on Emacs 26.1.
* lisp/jsonrpc.el (jsonrpc-lambda, jsonrpc-request): Prefer gensym to
cl-gensym only when defined, as this file supports Emacs 25.1
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-lib-test-gensym): Simplify
test as 'should' no longer uses cl-gensym.
* lisp/wid-edit.el (widget-specify-inactive): When a widget is
already inactive, still move the overlay to the desired
positions. Improve docstring. (Bug#69941)
* doc/misc/widget.texi (default): Document the need to call the
:deactivate function when modifying an inactive widget.
* test/lisp/wid-edit-tests.el
(widget-test-modification-of-inactive-widget): New test
* lisp/emacs-lisp/ert-x.el (ert-with-test-buffer): Add new keyword
argument :selected to make the buffer current and selected.
(ert-with-test-buffer-selected): Make obsolete and redefine in
terms of ert-with-test-buffer.
* doc/misc/ert.texi (Helper Functions): Document above new
:selected keyword argument, and remove documentation of
ert-with-test-buffer-selected.
* test/lisp/emacs-lisp/ert-x-tests.el
(ert-test-with-test-buffer-selected/selected)
(ert-test-with-test-buffer-selected/modification-hooks)
(ert-test-with-test-buffer-selected/read-only)
(ert-test-with-test-buffer-selected/return-value)
(ert-test-with-test-buffer-selected/buffer-name):
* test/lisp/progmodes/hideshow-tests.el
(hideshow-tests-with-temp-buffer-selected):
* test/lisp/simple-tests.el (kill-whole-line-invisible)
(kill-whole-line-read-only, kill-whole-line-after-other-kill)
(kill-whole-line-buffer-boundaries)
(kill-whole-line-line-boundaries):
* test/lisp/whitespace-tests.el
(whitespace-tests--with-test-buffer, whitespace-tests--global): Use
ert-with-test-buffer instead of ert-with-test-buffer-selected.
* lisp/window.el (window-indirect-buffer-p): New function.
(get-buffer-window-list): New argument INDIRECT.
(display-buffer-reuse-window): New alist entry 'reuse-indirect'
to reuse a window indirectly related to the BUFFER argument.
* doc/lispref/windows.texi (Buffers and Windows): Describe new
function 'window-indirect-buffer-p' and new argument INDIRECT of
'get-buffer-window-list'.
(Buffer Display Action Functions): Describe new action alist
entry 'reuse-indirect'.
* etc/NEWS: Announce new argument for 'get-buffer-window-list' and
new 'display-buffer' action alist entry 'reuse-indirect'.
* src/frame.c (frame_inhibit_resize): Handle new value 'force'
for 'frame-inhibit-implied-resize' (Bug#76275).
(frame_inhibit_implied_resize): New value 'force' to inhibit
implied resizing while a new frame is made.
* lisp/cus-start.el (frame-inhibit-implied-resize): Make new
value 'force' customizable.
* doc/lispref/frames.texi (Implied Frame Resizing): Describe new
value 'force' of 'frame-inhibit-implied-resize'.
* etc/NEWS: Announce new value 'force' of
'frame-inhibit-implied-resize'.
* doc/misc/tramp.texi (Ad-hoc multi-hops, Frequently Asked Questions):
Improve description how ad-hoc multi-hop file names can be made
persistent. (Bug#65039, Bug#76457)
* lisp/emacs-lisp/cl-lib.el (cl-incf, cl-decf): Move macros from here...
* lisp/emacs-lisp/gv.el (incf, decf): ...to here. Make old names into
aliases, documented as deprecated.
* lisp/obsolete/cl.el: Don't alias incf and decf.
* test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-test-incf)
(cl-lib-test-decf): Move tests from here...
* test/lisp/emacs-lisp/gv-tests.el (gv-incf, gv-decf): ...to here.
* doc/lispref/numbers.texi (Arithmetic Operations):
* lisp/emacs-lisp/shortdoc.el (number): Document incf and decf.
* doc/lispref/variables.texi (Multisession Variables):
* doc/misc/cl.texi (Organization, Modify Macros, Modify Macros)
(Modify Macros, Macro Bindings, For Clauses, Property Lists)
(Structures, Efficiency Concerns, Obsolete Setf Customization): Delete
cl-incf and cl-decf documentation, moving any relevant parts to lispref.
Delete some parts that seem to primarily regard implementation details
that do not warrant inclusion in lispref. Update all examples to use
incf/decf.
* doc/misc/cl.texi (Modify Macros, Obsolete Setf Customization): Delete
commented out documentation that is no longer true, and documentation of
a function that was removed in Emacs 24.3.
* lisp/yank-media.el (yank-media-preferred-types): Add new
variable that holds the list of mime types in order of their
preference.
(yank-media-autoselect-function): Add new variable and function
to choose the most preferred media type.
(yank-media): Make 'yank-media' choose the most preferred mime
type by default.
* doc/emacs/killing.texi (Clipboard):
* doc/lispref/frames.texi (Yanking Media): Document the new
behaviour, and the new variables.
* etc/NEWS: Announce the change. (Bug#75116)
* doc/misc/erc.texi (Connecting): Change file-name extensions to .pem in
all examples, and explain that the key and the cert can be combined into
one file.
(SASL): Use .pem extension for certs.
* lisp/erc/erc.el (erc--warn-once-before-connect): Revise doc.
(erc-tls): Use .pem extension for certs. (Bug#76278)
* doc/lispref/modes.texi (Outline Minor Mode):
Add 'treesit-aggregated-outline-predicate'.
* lisp/treesit.el (treesit-aggregated-outline-predicate):
New buffer-local variable.
(treesit-outline--at-point):
Use 'treesit-aggregated-outline-predicate'.
(treesit-closest-parser-boundary): New function.
(treesit-outline-search): Use 'treesit-aggregated-outline-predicate'
and 'treesit-closest-parser-boundary'.
(treesit-outline-level): Use 'treesit-aggregated-outline-predicate'.
(treesit-major-mode-setup): Add 'treesit-aggregated-outline-predicate'.
* lisp/textmodes/html-ts-mode.el (html-ts-mode--outline-predicate):
Improve.
* lisp/textmodes/mhtml-ts-mode.el (mhtml-ts-mode):
Set 'treesit-aggregated-outline-predicate'.
* lisp/loadup.el: Preserve (default-toplevel-value 'lexical-binding).
* src/lread.c (Fload, Feval_buffer): Obey (default-toplevel-value
'lexical-binding).
* doc/lispintro/emacs-lisp-intro.texi (Lexical vs Dynamic Binding
Example): Use the lexical dialect also for the dynamic
scoping example.
* doc/lispref/edebug.texi (Edebug Eval): Remove long-obsolete mention
of Edebug support for `lexical-let`.
* doc/lispref/modes.texi (Search-based Fontification): Fix
indentation of (MATCHER . FACESPEC) example.
* doc/misc/cc-mode.texi (Performance Issues): Index
defun-prompt-regexp under variables, not functions.
* lisp/progmodes/autoconf.el (autoconf--symbol, autoconf--macro):
New rx definitions.
(autoconf-definition-regexp): Use an optional second capture group
to indicate a function rather than variable definition. Detect
AC_DEFINE defining a function-like CPP macro. Skip more shell
syntax such as variable ${} expansion and command `` substitution in
AC_DEFINE_UNQUOTED variable. Match AH_VERBATIM, AM_CONDITIONAL, and
AM_MISSING_PROG as defining variables, and AC_DEFUN, AC_DEFUN_ONCE,
AU_ALIAS, and AU_DEFUN as defining functions. Document first
capture group in docstring.
(autoconf-font-lock-keywords): Use autoconf--macro to match more
Autoconf macros, such as those defined in the Autoconf Archive and
Gnulib. Reserve font-lock-function-name-face for function
definitions as determined by autoconf-definition-regexp, and use
font-lock-variable-name-face for the rest instead. Use Font Lock
face symbols directly in place of their corresponding variable.
Fontify M4 changequote primitive only as a standalone symbol.
(autoconf-imenu-generic-expression): Add commentary mentioning new
submenu possibility.
(autoconf-current-defun-function): Update docstring accuracy.
Replace line-end-position with pos-eol since there are no fields.
(autoconf-mode): Define defun-prompt-regexp in terms of
autoconf--macro to support more toplevel macros, such as those
defined in Autoheader, M4sh, etc. Set
open-paren-in-column-0-is-defun-start to nil to avoid false
positives when an Autoconf quote character is in column zero.
* test/lisp/progmodes/autoconf-resources/configure.ac: New file.
* test/lisp/progmodes/autoconf-tests.el
(autoconf-tests-current-defun-function-define)
(autoconf-tests-current-defun-function-subst): Replace character
motion with search.
(autoconf-tests-autoconf-mode-comment-syntax): Ditto. Test both dnl
and # comments. Use syntax-ppss-context.
(autoconf-tests-font-lock): New test.
* lisp/emacs-lisp/cl-lib.el (cl-plusp, cl-minusp): Move from here...
* lisp/subr.el (plusp, minusp): ...to here. Make old names into
aliases, documented as deprecated. Add type declarations. Change from
defsubst to regular functions with compiler macros.
* lisp/obsolete/cl.el: Don't alias plusp and minusp.
* test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-test-plusp)
(cl-lib-test-minusp): Move tests from here...
* test/lisp/subr-tests.el (subr-test-plusp, subr-test-minusp):
...to here.
* doc/lispref/numbers.texi (Predicates on Numbers): Document plusp
and minusp.
* doc/misc/cl.texi (Predicates on Numbers): Delete cl-plusp and
cl-minusp.
* lisp/emacs-lisp/shortdoc.el (number): Document plusp and minusp
instead of cl-plusp and cl-minusp.
* lisp/emacs-lisp/cl-lib.el (cl-oddp, cl-evenp): Move from here...
* lisp/subr.el (oddp, evenp): ...to here. Make old names into
aliases, documented as deprecated. Add type declarations.
* lisp/obsolete/cl.el: Don't alias oddp and evenp.
* test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-test-oddp)
(cl-lib-test-evenp): Move tests from here...
* test/lisp/subr-tests.el (subr-test-oddp, subr-test-evenp): ...to here.
* lisp/emacs-lisp/shortdoc.el (number): Add oddp and evenp.
(map): Prefer oddp and evenp to cl-oddp and cl-evenp.
* doc/lispref/numbers.texi (Predicates on Numbers): Document above new
functions oddp and evenp.
* doc/misc/cl.texi (Predicates on Numbers): Delete cl-oddp and cl-evenp.
(Other Clauses): Prefer oddp to cl-oddp.
* doc/misc/cl.texi (Naming Conventions): Remove section listing
functions that do not cause other files than cl-lib.el to be loaded.
It lacks practical relevance to the user, and is a hostage to changing
implementation details.
* doc/emacs/package.texi (Packages): Move index entries from here...
(Package Installation): ...to here. Index entries should be where
the main description of the subject can be found.
* lisp/treesit.el:
(treesit-simple-indent-standalone-predicate): New variable.
(treesit-simple-indent-presets): Use the predicate.
(treesit-simple-indent-presets): Update docstring.
* lisp/progmodes/c-ts-common.el:
(c-ts-common--standalone-parent):
(c-ts-common--prev-standalone-sibling): Use the predicate if
non-nil. Also, handle method chaining by default.
* doc/lispref/modes.texi (Parser-based Indentation): Add
documentation.
* lisp/mail/mail-utils.el (mail-re-regexps): New defcustom,
contains the components used to construct 'rmail-re-abbrevs' and
'message-subject-re-regexp'.
* lisp/gnus/message.el (message-subject-re-regexp): Derive from
'mail-re-regexps'.
(message-strip-subject-re): Make the match case-insensitive.
* lisp/mail/rmail.el (rmail-re-abbrevs): Derive from
'mail-re-regexps'. Update 'rmail-reply-regexp' when it changes.
(rmail-reply-regexp): Set to nil, 'rmail-re-abbrevs' will set
it.
* doc/emacs/rmail.texi (Rmail Reply): Describe
'mail-re-regexps'.
* doc/misc/message.texi (Message Headers): Describe
'mail-re-regexps'.
(Bug#72442)
* lisp/net/sieve.el (sieve-manage-mode-map): Bind
`sieve-refersh-scriptlist' to 'g' to refresh buffer.
(sieve-refresh-scriptlist): Highlight in docstring that the function
updates the current sieve buffer. (Bug#75956)
* doc/misc/sieve.texi (Managing Sieve): Document new keybinding and the
existing `sieve-refresh-scriptlist` function.
* doc/lispref/functions.texi (Function Safety): Replace 'virus' with
'malicious' to ensure broader accuracy, as 'malicious' encompasses all
harmful software types.
