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19 months agoUpdate the Emacs FAQ for Emacs 29
Eli Zaretskii [Sun, 5 Feb 2023 08:50:12 +0000 (10:50 +0200)]
Update the Emacs FAQ for Emacs 29

* doc/misc/efaq.texi (New in Emacs 29, History of Emacs): Add new
section about Emacs 29.

19 months agoFix byte-compilation of *-ts-mode.el files
Eli Zaretskii [Sun, 5 Feb 2023 06:24:32 +0000 (08:24 +0200)]
Fix byte-compilation of *-ts-mode.el files

* lisp/treesit.el (treesit-font-lock-settings): Move to before
use, to prevent failure in byte-compiling modes which require this
file.  (Bug#61282)

19 months ago; ruby-ts--syntax-propertize: Amend commentary
Dmitry Gutov [Sun, 5 Feb 2023 00:42:52 +0000 (02:42 +0200)]
; ruby-ts--syntax-propertize: Amend commentary

19 months agoMake c-ts-mode-set-style's effect local (bug#61245)
Yuan Fu [Sat, 4 Feb 2023 02:35:33 +0000 (18:35 -0800)]
Make c-ts-mode-set-style's effect local (bug#61245)

Now c-ts-mode-set-style's effect is local, and there is a new function
c-ts-mode-set-global-style that changes the global setting.

* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--indent-style-setter): Use c-ts-mode-set-style.
(c-ts-mode-indent-style)
(c-ts-mode--prompt-for-style): Minor change in docstring.
(c-ts-mode-set-global-style): New function (from c-ts-mode-set-style).
(c-ts-mode-set-local-style): Remove function (became c-ts-mode-set-style).
(c-ts-mode-set-style): Renamed from c-ts-mode-set-local-style.
* test/lisp/progmodes/c-ts-mode-resources/indent-bsd.erts:
* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Use
c-ts-mode-set-style.

19 months ago; * lisp/treesit.el (treesit--font-lock-level-setter): Minor change.
Yuan Fu [Fri, 3 Feb 2023 02:54:49 +0000 (18:54 -0800)]
; * lisp/treesit.el (treesit--font-lock-level-setter): Minor change.

19 months agoc-ts-mode: Highlight name in parameter declarations
Dmitry Gutov [Sat, 4 Feb 2023 20:46:41 +0000 (22:46 +0200)]
c-ts-mode: Highlight name in parameter declarations

* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings):
Uncomment parameter declaration highlighting (bug#61275).
(c-ts-mode--fontify-declarator): Check that identifier was found.
Some declarations can miss identifier name.

19 months agoFix switch statement indentation for go-ts-mode (bug#61238)
Davide Masserut [Thu, 2 Feb 2023 20:00:02 +0000 (21:00 +0100)]
Fix switch statement indentation for go-ts-mode (bug#61238)

* lisp/progmodes/go-ts-mode.el (go-ts-mode--indent-rules): Add
indentation for type switch and select case blocks
* test/lisp/progmodes/go-ts-mode-resources/indent.erts: New .erts file
to test indentation of Go constructs and prevent regression of bug
fixes.
* test/lisp/progmodes/go-ts-mode-tests.el: New file with go-ts-mode
tests.

19 months agoFix bidi reordering of sequence of whitespace characters before a TAB
Eli Zaretskii [Sat, 4 Feb 2023 11:34:42 +0000 (13:34 +0200)]
Fix bidi reordering of sequence of whitespace characters before a TAB

* src/bidi.c (bidi_level_of_next_char): Test the current level
only for characters whose original type is BN.  (Bug#61269)

19 months agoAdd tests for compilation support for TypeScript (bug#61104)
Theodor Thornhill [Fri, 3 Feb 2023 08:05:13 +0000 (09:05 +0100)]
Add tests for compilation support for TypeScript (bug#61104)

* test/lisp/progmodes/compile-tests.el
(compile-tests--test-regexps-data): Add new test-cases.
(compile-test-error-regexps): Increase expected errors

19 months agoAdd support for TypeScript compilation to compile.el (bug#61104)
Jostein Kjønigsen [Sat, 28 Jan 2023 14:23:11 +0000 (15:23 +0100)]
Add support for TypeScript compilation to compile.el (bug#61104)

* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
Add regexps.

19 months agoDon't clobber match data in 'y-or-n-p'
Eli Zaretskii [Sat, 4 Feb 2023 08:15:18 +0000 (10:15 +0200)]
Don't clobber match data in 'y-or-n-p'

* lisp/subr.el (y-or-n-p): Avoid clobbering caller's match data.
(Bug#61091)

19 months agoRefine the previous change
Dmitry Gutov [Sat, 4 Feb 2023 02:16:55 +0000 (04:16 +0200)]
Refine the previous change

* lisp/progmodes/ruby-ts-mode.el (ruby-ts--s-p-query): Fix a typo.
(ruby-ts--syntax-propertize): Use pcase-exhaustive to avoid typos.
Put the last s-t property after heredoc's end (apparently
parse-partial-sexp likes that more).  Move first s-t property on
percent literals to the very beginning (to be refined later).
Differentiate the %r{} literals from /.../ ones -- tree-sitter
parses them exactly the same.

19 months agoAdd syntax-propertize-function to ruby-ts-mode
Dmitry Gutov [Sat, 4 Feb 2023 01:34:22 +0000 (03:34 +0200)]
Add syntax-propertize-function to ruby-ts-mode

* lisp/progmodes/ruby-ts-mode.el (ruby-ts--s-p-query):
New variable.
(ruby-ts--syntax-propertize): New function.
(ruby-ts--parser-after-change): New function.
(ruby-ts-mode): Use both of them.

19 months ago; Fix typos
Stefan Kangas [Fri, 3 Feb 2023 17:02:53 +0000 (18:02 +0100)]
; Fix typos

19 months agoImprove documentation of 'header-line-indent-mode'
Eli Zaretskii [Fri, 3 Feb 2023 14:45:56 +0000 (16:45 +0200)]
Improve documentation of 'header-line-indent-mode'

* doc/lispref/modes.texi (Header Lines): Rewrite the documentation
of 'header-line-indent-mode' and its two variables.  Fix the
example.
* doc/lispref/display.texi (Pixel Specification): More accurate
description of what happens with :align-to in header-lines.
Improve indexing.  (Bug#61239)

* src/buffer.c (syms_of_buffer) <header-line-format>:
* lisp/display-line-numbers.el (header-line-indent)
(header-line-indent-width, header-line-indent-mode): Doc fixes.

* etc/NEWS: Enhance the announcement of 'header-line-indent-mode'.

19 months agoDon't casemap erc-sasl-user when set to :nick
F. Jason Park [Fri, 3 Feb 2023 14:01:04 +0000 (06:01 -0800)]
Don't casemap erc-sasl-user when set to :nick

* lisp/erc/erc-sasl.el (erc-sasl-user): Fix doc string.
(erc-sasl--get-user): Don't apply casemapping when the option
`erc-sasl-user' is set to `:nick'.  While many servers and
auth-services providers perform case-folding when comparing SASL
usernames, only some recognize RFC1459 mappings, which ERC previously
applied blindly.  Instead, ERC now behaves like other clients in
leaving such preparation in the hands of the server.  This bug was
introduced with changes new to ERC 5.5 and Emacs 29 (bug#29108).

19 months agoImprove keymap-global-set and keymap-local-set interactive use fix
Robert Pluim [Thu, 2 Feb 2023 10:37:45 +0000 (11:37 +0100)]
Improve keymap-global-set and keymap-local-set interactive use fix

* lisp/keymap.el (keymap-global-set, keymap-local-set): Add optional
`interactive' arg and use it to decide when to convert the key
specification to a string.  Add `advertised-calling-convention'
declarations.  (Bug#61149)

19 months ago; Fix c-ts-mode indent test
Yuan Fu [Fri, 3 Feb 2023 02:30:11 +0000 (18:30 -0800)]
; Fix c-ts-mode indent test

* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Move the linux
style test case down.

19 months agoMake c-ts-mode indent tests side-effect-free
Yuan Fu [Fri, 3 Feb 2023 02:23:21 +0000 (18:23 -0800)]
Make c-ts-mode indent tests side-effect-free

Running indent tests changes the global value of
c-ts-mode-indent-style.  That's not good.  This change fixes that.

I also refactored the indent style functions a bit.

* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--prompt-for-style): New function.
(c-ts-mode-set-local-style): New function.
(c-ts-mode-set-style): Use c-ts-mode--prompt-for-style.  Use
derived-mode-p when testing for major mode.  Remove check of current
buffer's major mode since it doesn't matter.

* test/lisp/progmodes/c-ts-mode-resources/indent-bsd.erts:
* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Use
c-ts-mode-set-local-style to set the indent style locally.

19 months agoCall treesit_record_change in insert_from_gap_1
Yuan Fu [Fri, 3 Feb 2023 01:22:22 +0000 (17:22 -0800)]
Call treesit_record_change in insert_from_gap_1

Before this change, insert_from_gap calls treesit_record_change but
insert_from_gap_1 doesn't.  However, insert_from_gap_1 is a public
function and is called in many other places outside of insdel.c.  This
could lead to tree-sitter's parse tree becoming out-of-sync with the
buffer content.

This change might fix bug#60650.

* src/insdel.c (insert_from_gap_1): Call treesit_record_change.
(insert_from_gap): Remove call to treesit_record_change.

* admin/notes/tree-sitter/treesit_record_change: New file.

19 months agoUse c-ts-common-statement-offset for closing brackets too
Yuan Fu [Thu, 2 Feb 2023 22:57:41 +0000 (14:57 -0800)]
Use c-ts-common-statement-offset for closing brackets too

Merge c-ts-mode--close-bracket-offset into
c-ts-common-statement-offset.

* lisp/progmodes/c-ts-common.el:
(c-ts-common-statement-offset): Handle closing brackets too.
(c-ts-mode--close-bracket-offset): Remove function.
* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Use
c-ts-common-statement-offset for closing brackets.

19 months ago; Go back to original point when filling comments in c-ts-mode
Yuan Fu [Thu, 2 Feb 2023 22:48:22 +0000 (14:48 -0800)]
; Go back to original point when filling comments in c-ts-mode

* lisp/progmodes/c-ts-common.el:
(c-ts-common--fill-block-comment): Go to original point.

19 months ago; Fix error where we pass t to treesit-node-type in c-ts-common.el
Yuan Fu [Thu, 2 Feb 2023 22:42:42 +0000 (14:42 -0800)]
; Fix error where we pass t to treesit-node-type in c-ts-common.el

* lisp/progmodes/c-ts-common.el:
(c-ts-common-statement-offset): Move the form that sets node to t
down, also add a check for node’s nullness.

19 months ago; * src/treesit.c (treesit_predicate_match): Simplify last change.
Eli Zaretskii [Thu, 2 Feb 2023 19:54:15 +0000 (21:54 +0200)]
; * src/treesit.c (treesit_predicate_match): Simplify last change.

19 months agoMinor improvements in sqlite.c
Eli Zaretskii [Thu, 2 Feb 2023 19:45:44 +0000 (21:45 +0200)]
Minor improvements in sqlite.c

* src/sqlite.c (Fsqlite_next): Doc fix.  Return nil if SQLITE_DONE
was once seen for this statement.  (Bug#61151)
(row_to_value): Cons the value in reverse, to avoid the Fnreverse
call.  Patch by Helmut Eller <eller.helmut@gmail.com>.
(Bug#61165)

19 months ago(treesit_predicate_match): Match node text against regexp without consing
Dmitry Gutov [Thu, 2 Feb 2023 11:32:41 +0000 (13:32 +0200)]
(treesit_predicate_match): Match node text against regexp without consing

* src/treesit.c (treesit_predicate_match): Match node text against
regexp without creating a new string object (bug#60953).

* src/search.c (search_buffer): Make not static.
Delete declaration near the beginning of the file.

* src/lisp.h: Declare it here.

* lisp/progmodes/ruby-ts-mode.el (ruby-ts--builtin-method-p):
Remove function.
(ruby-ts--font-lock-settings): Use the regexp with :match directly.

19 months agoImprove documentation of gdb-mi's dedicated windows
Eli Zaretskii [Thu, 2 Feb 2023 18:49:15 +0000 (20:49 +0200)]
Improve documentation of gdb-mi's dedicated windows

* doc/emacs/building.texi (Other GDB Buffers): Describe the I/O
buffer and commands to show individual specialized windows.
Improve indexing.

19 months agoAvoid spurious pause in kill-ring-save (Bug#60841)
Kévin Le Gouguec [Sun, 29 Jan 2023 10:23:01 +0000 (11:23 +0100)]
Avoid spurious pause in kill-ring-save (Bug#60841)

'indicate-copied-region' checks whether the region is "highlighted"
and if not, briefly moves point to mark to give a visual cue of the
extent of text that was saved to the kill ring.

The region is considered "highlighted" if (a) it is active and (b) its
face specifies a :background.  That latter condition does not account
for the multiple ways in which the face can make the region "visually
distinct" from the default face, so switch to the more extensive
predicate face-differs-from-default-p.

The patch also fixes a couple of issues with the predicate's
implementation, and introduces a new user option in case anyone
happened to enjoy unconditional blinking.

* lisp/faces.el (face-differs-from-default-p): Filter out :extend; add
rationale for the attributes we ignore.
* lisp/simple.el (copy-region-blink-predicate): Add option to let
users explicitly opt into or out of blinking point and mark.
(region-indistinguishable-p): New function to detect
"if there is currently no active region highlighting", leveraging
face-differs-from-default-p.
(indicate-copied-region): Use it.
* src/xfaces.c (merge_face_ref): Allow :stipple to be nil, since it is
a documented valid value for that attribute.
* etc/NEWS: Announce user option.

19 months agoChange the default of 'treesit-defun-tactic' for 'c-ts-mode'
Eli Zaretskii [Thu, 2 Feb 2023 18:21:02 +0000 (20:21 +0200)]
Change the default of 'treesit-defun-tactic' for 'c-ts-mode'

* lisp/progmodes/c-ts-mode.el (c-ts-mode): Set
'treesit-defun-tactic' as appropriate for C.  (Bug#61208)

19 months agoFix docstring fontification of CL's 'defstruct'
Eli Zaretskii [Thu, 2 Feb 2023 18:12:02 +0000 (20:12 +0200)]
Fix docstring fontification of CL's 'defstruct'

* lisp/emacs-lisp/lisp-mode.el (defstruct): Set 'doc-string'
property.  Patch by Nicolas Martyanoff <nicolas@n16f.net>.

Copyright-paperwork-exempt: yes

19 months agoTeach 'hs-minor-mode' about tree-sitter based modes
Eli Zaretskii [Thu, 2 Feb 2023 17:41:09 +0000 (19:41 +0200)]
Teach 'hs-minor-mode' about tree-sitter based modes

* lisp/progmodes/hideshow.el (hs-special-modes-alist): Teach
'hs-minor-mode' about tree-sitter based modes.  (Bug#61232)

19 months ago; Doc fixes in keymap.el
Eli Zaretskii [Thu, 2 Feb 2023 14:14:15 +0000 (16:14 +0200)]
; Doc fixes in keymap.el

* lisp/keymap.el (key-valid-p, key-translate, keymap-lookup)
(define-keymap): Doc fixes.

19 months agoImprove documentation of 'repeat-mode' and related variables
Eli Zaretskii [Thu, 2 Feb 2023 13:34:58 +0000 (15:34 +0200)]
Improve documentation of 'repeat-mode' and related variables

* lisp/bindings.el (next-error-repeat-map)
(page-navigation-repeat-map, undo-repeat-map):
* lisp/tab-bar.el (tab-bar-switch-repeat-map)
(tab-bar-move-repeat-map):
* lisp/window.el (other-window-repeat-map)
(resize-window-repeat-map): Mention repeatable commands in the doc
strings.
* lisp/repeat.el (repeat-exit-timeout, repeat-check-key)
(repeat-echo-function, repeat-mode, repeat-check-key)
(repeat-check-map, repeat-echo-message-string)
(repeat-echo-message, repeat-echo-mode-line)
(describe-repeat-maps): Improve wording of doc strings.
(describe-repeat-maps): Improve wording of the heading line.
(Bug#61183)

* doc/emacs/basic.texi (Repeating): Clarify and improve wording of
'repeat-mode' documentation.

19 months ago; * etc/NEWS: Mention the 'utf-8-auto' bugfix (bug#60750).
Eli Zaretskii [Thu, 2 Feb 2023 10:35:16 +0000 (12:35 +0200)]
; * etc/NEWS: Mention the 'utf-8-auto' bugfix (bug#60750).

19 months ago(eshell--complete-commands-list): Fix regression in fix to bug#48995
Nicolas Martyanoff [Thu, 2 Feb 2023 03:17:57 +0000 (22:17 -0500)]
(eshell--complete-commands-list): Fix regression in fix to bug#48995

Copyright-Paperwork-Exempt: Yes

* lisp/eshell/em-cmpl.el (eshell--complete-commands-list):
Fix misuse of `completion-table-dynamic` when completing a file name.

19 months ago* doc/emacs/basic.texi (Repeating): Mention describe-repeat-maps (bug#61183).
Juri Linkov [Wed, 1 Feb 2023 18:05:52 +0000 (20:05 +0200)]
* doc/emacs/basic.texi (Repeating): Mention describe-repeat-maps (bug#61183).

* lisp/repeat.el (describe-repeat-maps): Add more explanation to
the docstring.  Suggested by Robert Pluim <rpluim@gmail.com>.

19 months agoUnbreak the MS-Windows build
Eli Zaretskii [Wed, 1 Feb 2023 12:13:54 +0000 (14:13 +0200)]
Unbreak the MS-Windows build

* src/treesit.c (ts_query_pattern_count) [WINDOWSNT]: Load from
the library and define as macro.

19 months ago; Auto-commit of loaddefs files.
Stefan Kangas [Wed, 1 Feb 2023 04:08:25 +0000 (05:08 +0100)]
; Auto-commit of loaddefs files.

19 months ago; (Ftreesit_query_capture): Fix typo
Dmitry Gutov [Wed, 1 Feb 2023 01:53:38 +0000 (03:53 +0200)]
; (Ftreesit_query_capture): Fix typo

19 months ago(Ftreesit_query_capture): Cache list of predicates for given pattern index
Dmitry Gutov [Wed, 1 Feb 2023 01:45:55 +0000 (03:45 +0200)]
(Ftreesit_query_capture): Cache list of predicates for given pattern index

* src/treesit.c (Ftreesit_query_capture):
Cache list of predicates for given pattern index (bug#60953).

19 months ago* lisp/keymap.el (keymap-global-unset): Correct prompt
Robert Pluim [Tue, 31 Jan 2023 17:17:41 +0000 (18:17 +0100)]
* lisp/keymap.el (keymap-global-unset): Correct prompt

19 months agoFix cursor-in-echo-area on TTY frames
Eli Zaretskii [Tue, 31 Jan 2023 16:03:28 +0000 (18:03 +0200)]
Fix cursor-in-echo-area on TTY frames

* src/dispnew.c (update_frame_1): Fix off-by-one error when
positioning the cursor in the echo-area.  (Bug#61184)

19 months agoUpdate to Transient v0.3.7-196-gb91f509
Jonas Bernoulli [Mon, 30 Jan 2023 21:39:38 +0000 (22:39 +0100)]
Update to Transient v0.3.7-196-gb91f509

19 months agoCC Mode: Fix a coding bug in c-make-keywords-re. This should fix bug #61135
Alan Mackenzie [Mon, 30 Jan 2023 20:02:36 +0000 (20:02 +0000)]
CC Mode: Fix a coding bug in c-make-keywords-re.  This should fix bug #61135

* lisp/progmodes/cc-defs.el (c-make-keywords-re): Generate "\>" components in
result regexp when argument ADORN is `appendable'.  This fully fixes a bug
which was half-fixed on 2019-01-22.

19 months ago* lisp/isearch.el (isearch-emoji-by-name): Disable derived emoji (bug#60740).
Juri Linkov [Mon, 30 Jan 2023 17:39:33 +0000 (19:39 +0200)]
* lisp/isearch.el (isearch-emoji-by-name): Disable derived emoji (bug#60740).

Let-bind emoji--derived to nil to avoid the subsequent selection
of derived emoji that fails in transient.el.

19 months agoMerge branch 'emacs-29' of git.savannah.gnu.org:/srv/git/emacs into emacs-29
Eli Zaretskii [Mon, 30 Jan 2023 13:45:54 +0000 (15:45 +0200)]
Merge branch 'emacs-29' of git.savannah.gnu.org:/srv/git/emacs into emacs-29

19 months agoFix keymap inheritance in descendants of 'c-ts-base-mode'
Eli Zaretskii [Mon, 30 Jan 2023 13:42:06 +0000 (15:42 +0200)]
Fix keymap inheritance in descendants of 'c-ts-base-mode'

* lisp/progmodes/c-ts-mode.el (c-ts-base-mode-map): Rename from
'c-ts-mode-map'.
(c-ts-base-mode): Adjust accordingly.  (Bug#60983)

19 months agoFix interactive use of `keymap-local-set' and `keymap-global-set'
Robert Pluim [Mon, 30 Jan 2023 09:51:30 +0000 (10:51 +0100)]
Fix interactive use of `keymap-local-set' and `keymap-global-set'

* lisp/keymap.el (keymap-global-set, keymap-local-set): Convert the
read key sequence to a string when called interactively.  Based on a
patch from Stephen Berman <stephen.berman@gmx.net>.  (Bug#61149)

19 months ago; Fix build and startup without tree-sitter
Eli Zaretskii [Mon, 30 Jan 2023 12:22:19 +0000 (14:22 +0200)]
; Fix build and startup without tree-sitter

* lisp/treesit.el (treesit--font-lock-level-setter): Don't loop
over all the buffers if tree-sitter is not built-in, or else
initialization of defcustom will fail.  (Bug#61155)
* lisp/progmodes/rust-ts-mode.el (treesit-node-parent):
* lisp/progmodes/c-ts-common.el (treesit-node-parent): Declare, to
* avoid byte-compilation warnings.

19 months agoFix password prompt in Tramp (do not merge)
Michael Albinus [Mon, 30 Jan 2023 10:43:04 +0000 (11:43 +0100)]
Fix password prompt in Tramp (do not merge)

* lisp/net/tramp.el (tramp-password-prompt-regexp):
Allow alternative trailing colons.  (Bug#61168)

19 months agoUpdate to Org 9.6.1-23-gc45a05
Kyle Meyer [Mon, 30 Jan 2023 02:42:17 +0000 (21:42 -0500)]
Update to Org 9.6.1-23-gc45a05

19 months ago; * doc/emacs/misc.texi (Document View): Remove @footnote (bug#61152).
Eli Zaretskii [Sun, 29 Jan 2023 17:00:59 +0000 (19:00 +0200)]
; * doc/emacs/misc.texi (Document View): Remove @footnote (bug#61152).

19 months agoDocument tree-sitter features in the user manual
Eli Zaretskii [Sun, 29 Jan 2023 13:22:20 +0000 (15:22 +0200)]
Document tree-sitter features in the user manual

* lisp/progmodes/c-ts-mode.el (c-ts-mode-map): Bind "C-c .", for
consistency with CC mode.
* lisp/treesit.el (treesit-font-lock-level): Doc fix.

* doc/emacs/programs.texi (C Indent, Custom C Indent): Document
the indentation features of 'c-ts-mode'.
(Moving by Defuns): Document 'treesit-defun-tactic'.
* doc/emacs/files.texi (Visiting): Document
'treesit-max-buffer-size'.
* doc/emacs/display.texi (Traditional Font Lock)
(Parser-based Font Lock): New subsections.
* doc/emacs/emacs.texi (Top): Update top-level menu.

19 months ago; Remove treesit--font-lock-fast-mode-grace-count
Yuan Fu [Sun, 29 Jan 2023 08:30:53 +0000 (00:30 -0800)]
; Remove treesit--font-lock-fast-mode-grace-count

* lisp/treesit.el:
(treesit--font-lock-fast-mode-grace-count): Remove. Should've been
removed in the last change.

19 months agoFix dockerfile-ts-mode line continuation indentation (bug#61131)
Randy Taylor [Sun, 29 Jan 2023 02:21:29 +0000 (21:21 -0500)]
Fix dockerfile-ts-mode line continuation indentation (bug#61131)

Without this rule, line continuations are only indented after entering
the contents for the line and hitting TAB or RET.

For example:
```
EXPOSE 1 \
```

After hitting RET to go to the next line, point would end up at BOL
instead of lining up with the previous entry, like so:
```
EXPOSE 1 \
2
```

The new rule will indent it as so:
```
EXPOSE 1 \
       2
```

* lisp/progmodes/dockerfile-ts-mode.el:
(dockerfile-ts-mode--indent-rules): New rule.
(dockerfile-ts-mode--line-continuation-p)
(dockerfile-ts-mode--line-continuation-anchor): New functions.

19 months agoUse treesit-subtree-stat to determine treesit--font-lock-fast-mode
Yuan Fu [Sun, 29 Jan 2023 08:07:46 +0000 (00:07 -0800)]
Use treesit-subtree-stat to determine treesit--font-lock-fast-mode

* lisp/treesit.el:
(treesit--children-covering-range-recurse): Return nil if LIMIT is
exceeded.
(treesit--font-lock-fast-mode): Change to a ternary value.
(treesit-font-lock-fontify-region): Enable fast mode based on the
result of treesit-subtree-stat.

19 months agoAdd treesit-subtree-stat
Yuan Fu [Sun, 29 Jan 2023 08:06:09 +0000 (00:06 -0800)]
Add treesit-subtree-stat

* src/treesit.c (Ftreesit_subtree_stat): New function.
* lisp/treesit.el (treesit): Add to shortdoc.

19 months agoMove c-ts-mode--statement-offset to c-ts-common.el
Yuan Fu [Sun, 29 Jan 2023 01:08:53 +0000 (17:08 -0800)]
Move c-ts-mode--statement-offset to c-ts-common.el

Now it can be used by other C-like languages.

* lisp/progmodes/c-ts-common.el (c-ts-common-indent-offset):
(c-ts-common-indent-block-type-regexp):
(c-ts-common-indent-bracketless-type-regexp): New variables.
(c-ts-common-statement-offset):
(c-ts-mode--fix-bracketless-indent):
(c-ts-mode--close-bracket-offset): New functions.

* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Change
c-ts-mode--statement-offset to c-ts-common-statement-offset.
The (parent-is "if_statement") rules are now handled by (node-is
"compound_statement").

(c-ts-mode--statement-offset-post-processr):
(c-ts-mode--statement-offset):
(c-ts-mode--fix-bracketless-indent): Move to c-ts-common.el.

(c-ts-base-mode): Setup c-ts-common stuff.

* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Make the test
more challenging.

19 months ago; Fix byte-compile warnings in c-ts-mode.el
Yuan Fu [Sun, 29 Jan 2023 00:25:23 +0000 (16:25 -0800)]
; Fix byte-compile warnings in c-ts-mode.el

* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--get-indent-style): Move down.
(c-ts-mode-set-style): Add docstring.

19 months ago; Improve docstring of c-ts-mode--indent-style-setter
Yuan Fu [Sun, 29 Jan 2023 00:20:29 +0000 (16:20 -0800)]
; Improve docstring of c-ts-mode--indent-style-setter

* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--indent-style-setter): Improve docstring.

19 months agoFix <> syntax in rust-ts-mode
Yuan Fu [Fri, 27 Jan 2023 01:49:45 +0000 (17:49 -0800)]
Fix <> syntax in rust-ts-mode

Similar to bug#60351, the angle brackets in rust-ts-mode are not
recognized as pairs when they should be.  This change copies the
function used by c++-ts-mode and adapts it to rust-ts-mode.

* lisp/progmodes/rust-ts-mode.el:
(rust-ts-mode--syntax-propertize): New function.
(rust-ts-mode): Set up syntax-propertize-function.

19 months agoFix spurious errors on Windows when deleting temporary *.eln files
Eli Zaretskii [Sun, 29 Jan 2023 07:44:53 +0000 (09:44 +0200)]
Fix spurious errors on Windows when deleting temporary *.eln files

* lisp/emacs-lisp/comp.el (comp--native-compile): On MS-Windows,
ignore errors when deleting a temporary .eln file.  (Bug#60996)

19 months agoFix java class member without access modifier (bug#61115)
Theodor Thornhill [Sat, 28 Jan 2023 18:51:08 +0000 (19:51 +0100)]
Fix java class member without access modifier (bug#61115)

This

```
public class T {
    @Autowired
        String a;
}
```

Should be indented as:

```
public class T {
    @Autowired
    String a;
}
````

* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Add new
rule to match edge case of field_declaration indentation.

19 months agoMake treesit-font-lock-level a defcustom
Theodor Thornhill [Sat, 28 Jan 2023 12:57:01 +0000 (13:57 +0100)]
Make treesit-font-lock-level a defcustom

* lisp/treesit.el (treesit--font-lock-level-setter): Setter for the
new defcustom.
(treesit-font-lock-level): Turn it into a defcustom.

19 months agoAdd c-ts-mode-set-style and :set for c-ts-mode-indent-style
Theodor Thornhill [Wed, 25 Jan 2023 20:04:00 +0000 (21:04 +0100)]
Add c-ts-mode-set-style and :set for c-ts-mode-indent-style

* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-style-setter): New
setter for the indent style defcustom.
(c-ts-mode-indent-style): Don't quote the values and refer to the
setter.
(c-ts-mode-set-style): New command to interactively set the indent
style.
(c-ts-mode--get-indent-style): New function renamed from
'c-ts-mode--set-indent-style'.

19 months agoMinor documentation improvements for outline-minor-mode (bug#61062)
Juri Linkov [Sat, 28 Jan 2023 17:59:22 +0000 (19:59 +0200)]
Minor documentation improvements for outline-minor-mode (bug#61062)

* doc/emacs/text.texi (Outline Minor Mode, Outline Minor Mode):
Add pxrefs to "Icons" and "Outline Visibility".

* etc/NEWS: Mention outline-minor-mode for two modes.

19 months ago; * doc/lispref/variables.texi (File Local Variables): Improve indexing.
Eli Zaretskii [Sat, 28 Jan 2023 14:59:17 +0000 (16:59 +0200)]
; * doc/lispref/variables.texi (File Local Variables): Improve indexing.

19 months ago; * src/comp.c: Remove Local Variables section to avoid warnings.
Eli Zaretskii [Sat, 28 Jan 2023 14:52:44 +0000 (16:52 +0200)]
; * src/comp.c: Remove Local Variables section to avoid warnings.

19 months agopython.el: Use correct regexp when enabling python-ts-mode
Brian Leung [Fri, 27 Jan 2023 01:36:42 +0000 (17:36 -0800)]
python.el: Use correct regexp when enabling python-ts-mode

* lisp/progmodes/python.el: Use "python[0-9.]*" regexp for
'interpreter-mode-alist', and not 'auto-mode-alist'.  (Bug#61090)

19 months ago; * doc/emacs/frames.texi (Mouse References): Improve indexing.
Eli Zaretskii [Sat, 28 Jan 2023 07:49:53 +0000 (09:49 +0200)]
; * doc/emacs/frames.texi (Mouse References): Improve indexing.

19 months agoMake project-current not error out inside non-existent dirs
Dmitry Gutov [Sat, 28 Jan 2023 01:17:39 +0000 (03:17 +0200)]
Make project-current not error out inside non-existent dirs

* lisp/progmodes/project.el (project-try-vc):
Use condition-case to catch 'file-missing' (bug#61107).

* test/lisp/progmodes/project-tests.el
(project-vc-nonexistent-directory-no-error): New test.

19 months agoImprove documentation of 'shell-command-dont-erase-buffer'
Eli Zaretskii [Fri, 27 Jan 2023 17:01:49 +0000 (19:01 +0200)]
Improve documentation of 'shell-command-dont-erase-buffer'

* doc/emacs/misc.texi (Single Shell):
* lisp/simple.el (shell-command, shell-command-on-region):
Document that non-nil value of 'shell-command-dont-erase-buffer'
affects what is displayed in the echo area after the command.
(Bug#61100)

19 months agoFix errors in fontification of JavaScript import-statements (bug#61083)
Jostein Kjønigsen [Thu, 26 Jan 2023 19:32:18 +0000 (20:32 +0100)]
Fix errors in fontification of JavaScript import-statements (bug#61083)

Currently js-ts-mode handles imports with aliases incorrectly. To be
consistent with how we otherwise do things, we should only highlight
the variable which is new and/or introduced, in this case "someAlias".

Attached is a patch which fontifies import-declarations somewhat more
correctly.

The following cases have been tested and all fontify properly:

import gnu from "fsf";              // highlights gnu
import { gnu2 } from "fsf2";        // highlights gnu2
import { gnu as gnu3 } from "fsf3"; // highlights gnu3
import * as gnu4 from "fsf4";       // highlights gnu4

* lisp/progmodes/js.el (js--treesit-font-lock-settings): Add new
import_clause rules that adhere to the comment above.

19 months agoFix fontification TypeScript of import-statements (bug#61081)
Jostein Kjønigsen [Thu, 26 Jan 2023 18:54:27 +0000 (19:54 +0100)]
Fix fontification TypeScript of import-statements (bug#61081)

Currently typescript-ts-mode and tsx-ts-mode handles imports with
aliases incorrectly.

Consider the following case:

import { someFunc as someAlias } from "module";

In this case the entire import ("someFunc as someAlias") will be
highlighted as a variable name. "as" is also highlighted as a
variable, rather than a reserved keyword.

To be consistent with how we otherwise do things, we should only
highlight the variable which is new and/or introduced, in this case
"someAlias".

Attached is a patch which fontifies import-declarations somewhat more
correctly.

The following cases have been tested and all fontify properly:

import gnu from "fsf";              // highlights gnu
import { gnu2 } from "fsf2";        // highlights gnu2
import { gnu as gnu3 } from "fsf3"; // highlights gnu3
import * as gnu4 from "fsf4";       // highlights gnu4

* lisp/progmodes/typescript-ts-mode.el
(typescript-ts-mode--font-lock-settings): Tweak import_clause rules to
adhere to the comment above.

19 months ago; Fix typos
Stefan Kangas [Mon, 23 Jan 2023 01:27:15 +0000 (02:27 +0100)]
; Fix typos

19 months ago; * lisp/progmodes/cc-engine.el: Delete trailing whitespace.
Stefan Kangas [Fri, 27 Jan 2023 10:25:08 +0000 (11:25 +0100)]
; * lisp/progmodes/cc-engine.el: Delete trailing whitespace.

This was holding up the automatic merges due to commit hooks.

19 months agoWork around package.el transitive dependency bug
Basil L. Contovounesios [Fri, 27 Jan 2023 00:27:26 +0000 (00:27 +0000)]
Work around package.el transitive dependency bug

Eglot already depends transitively on Xref 1.4.0 via Project,
but package.el doesn't pick up on this in Emacs 28
(which has Xref 1.3.0).

* lisp/progmodes/eglot.el (Version): Bump to 1.11.
(Package-Requires): Explicitly require Xref 1.4.0, which is
the version already required by Project, for the benefit of
Emacs 28 (bug#61048).

19 months ago; Fix issues with processing out-of-order IRC messages
Philip Kaludercic [Thu, 26 Jan 2023 18:39:16 +0000 (19:39 +0100)]
; Fix issues with processing out-of-order IRC messages

* lisp/net/rcirc.el (rcirc-print): Always move to the beginning of the
line, before setting any markers.

19 months agoFix xt-mouse on terminals that report UTF-8 encoded coordinates
Eli Zaretskii [Thu, 26 Jan 2023 08:54:43 +0000 (10:54 +0200)]
Fix xt-mouse on terminals that report UTF-8 encoded coordinates

* lisp/xt-mouse.el (xterm-mouse--read-coordinate): Fix conversion
of mouse coordinates in rxvt-unicode.  Patches by Vladimir
Panteleev <git@cy.md> and Jared Finder <jared@finder.org>.
(Bug#61022)

19 months agoFix go-ts-mode indentation and set indent offset to 8 (Bug#61006)
Randy Taylor [Wed, 25 Jan 2023 02:20:48 +0000 (21:20 -0500)]
Fix go-ts-mode indentation and set indent offset to 8 (Bug#61006)

* lisp/progmodes/go-ts-mode.el (go-ts-mode-indent-offset): Change
default value to 8.
(go-ts-mode--indent-rules): Add indentation for parameters and
interfaces.

19 months ago; * src/insdel.c (insert_from_buffer): Fix assertions.
Eli Zaretskii [Thu, 26 Jan 2023 08:23:58 +0000 (10:23 +0200)]
; * src/insdel.c (insert_from_buffer): Fix assertions.

19 months agoFix doc strings of window-splitting commands
Eli Zaretskii [Thu, 26 Jan 2023 07:59:58 +0000 (09:59 +0200)]
Fix doc strings of window-splitting commands

* lisp/window.el (split-window-below, split-window-right): Doc
fixes.  (Bug#60886)

19 months agoFix indentation for c-ts-mode (bug#61026)
Yuan Fu [Thu, 26 Jan 2023 07:47:27 +0000 (23:47 -0800)]
Fix indentation for c-ts-mode (bug#61026)

Fix indentation for things like

  while (true)
    if (true)
      {
        puts ("Hello");
      }

Note that the outer while loop omits brackets.

* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--statement-offset-post-processr): New variable.
(c-ts-mode--statement-offset): Use the new function.
(c-ts-mode--fix-bracketless-indent): New function.
(c-ts-base-mode): Use the new function.
* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New tests.

19 months agoFix call to treesit_record_change in insdel.c
Yuan Fu [Thu, 26 Jan 2023 07:12:41 +0000 (23:12 -0800)]
Fix call to treesit_record_change in insdel.c

The start position of the change shouldn't be PT_BYTE, IIUC PT_BYTE is
actually the end position.

* src/insdel.c (insert_from_buffer): Move to here.
(insert_from_buffer_1): Remove call to treesit_record_change.

19 months agoAdd support for building tree-sitter modules with MinGW
Randy Taylor [Thu, 19 Jan 2023 14:16:55 +0000 (09:16 -0500)]
Add support for building tree-sitter modules with MinGW

* admin/notes/tree-sitter/build-module/build.sh: Add support for
building tree-sitter modules with MinGW.

19 months ago* lisp/net/tramp.el (tramp-wrong-passwd-regexp): Fix regexp.
Michael Albinus [Wed, 25 Jan 2023 19:14:12 +0000 (20:14 +0100)]
* lisp/net/tramp.el (tramp-wrong-passwd-regexp): Fix regexp.

19 months ago* doc/emacs/text.texi (Outline Minor Mode): New node split from "Outline Mode"
Juri Linkov [Wed, 25 Jan 2023 18:19:44 +0000 (20:19 +0200)]
* doc/emacs/text.texi (Outline Minor Mode): New node split from "Outline Mode"

(Outline Mode): Move all outline-minor-mode related information to the
new node "Outline Minor Mode" (bug#61062).

19 months ago; * etc/NEWS: Minor reordering.
Juri Linkov [Wed, 25 Jan 2023 17:38:01 +0000 (19:38 +0200)]
; * etc/NEWS: Minor reordering.

Move Exif section closer to Image changes, define-keymap/defvar-keymap
and lookup-key closer to Keymaps section.

19 months agoruby-ts-mode: Don't reindent when "class" or "def" is under "ERROR"
Dmitry Gutov [Wed, 25 Jan 2023 15:21:49 +0000 (17:21 +0200)]
ruby-ts-mode: Don't reindent when "class" or "def" is under "ERROR"

* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
Don't reindent when "class" or "def" is under "ERROR" (bug#61017).

19 months agotreesit-install-language-grammar: Provide default repo url
Dmitry Gutov [Wed, 25 Jan 2023 15:01:28 +0000 (17:01 +0200)]
treesit-install-language-grammar: Provide default repo url

* lisp/treesit.el (treesit--check-repo-url): New function.
(treesit--install-language-grammar-build-recipe): Use it (bug#61051).

19 months agoFix Dired face for directory symlinks
Basil L. Contovounesios [Wed, 25 Jan 2023 14:24:39 +0000 (14:24 +0000)]
Fix Dired face for directory symlinks

* lisp/dired.el (dired-font-lock-keywords): Fontify directory
symlinks with the value of dired-directory-face rather than its name
as a (nonexistent) face (bug#60977).

19 months agoPacify --without-x unused function warning
Basil L. Contovounesios [Wed, 25 Jan 2023 01:02:30 +0000 (01:02 +0000)]
Pacify --without-x unused function warning

* src/xfaces.c (font_maybe_unset_attribute): Move definition...
[HAVE_WINDOW_SYSTEM] (font_maybe_unset_attribute): ...to here, since
the function is used only when we HAVE_WINDOW_SYSTEM (bug#61049).

19 months ago; * etc/NEWS: Fix typos.
Michael Albinus [Wed, 25 Jan 2023 14:31:33 +0000 (15:31 +0100)]
; * etc/NEWS: Fix typos.

19 months agoAnnounce outline.el keymaps
Robert Pluim [Wed, 25 Jan 2023 13:23:44 +0000 (14:23 +0100)]
Announce outline.el keymaps

* etc/NEWS: Announce new keymaps.

19 months ago; Don't mention in the Gnus manual user options that were removed
Arash Esbati [Wed, 25 Jan 2023 10:02:24 +0000 (11:02 +0100)]
; Don't mention in the Gnus manual user options that were removed

* doc/misc/gnus.texi (HTML): Delete entries for custom variables
removed in commit 2c8b2fc8d5.  (Bug#61054)

19 months agoFix fontification of function-valued variables (bug#61053)
Jostein Kjønigsen [Wed, 25 Jan 2023 09:38:09 +0000 (10:38 +0100)]
Fix fontification of function-valued variables (bug#61053)

* lisp/progmodes/typescript-ts-mode.el
(typescript-ts-mode--font-lock-settings): Remove overrides and reorder
the variable_declarator rule.

19 months agoAdd new java indent rules
Theodor Thornhill [Wed, 25 Jan 2023 12:00:33 +0000 (13:00 +0100)]
Add new java indent rules

* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Check
for enum_body_declarations and switch_label.

19 months ago; * doc/misc/erc.texi: Improve Local Modules section.
F. Jason Park [Wed, 25 Jan 2023 03:49:02 +0000 (19:49 -0800)]
; * doc/misc/erc.texi: Improve Local Modules section.

19 months ago; Fix filename mismatches in prop lines of ERC tests
F. Jason Park [Tue, 24 Jan 2023 10:34:29 +0000 (02:34 -0800)]
; Fix filename mismatches in prop lines of ERC tests

* test/lisp/erc/erc-scenarios-base-compat-rename-bouncer.el: Fix file
name in prop line and footer.
* test/lisp/erc/erc-scenarios-base-local-modules.el: Fix file name in
prop line and footer.
* test/lisp/erc/erc-scenarios-base-netid-samenet.el: Fix file name in
prop line and footer.
* test/lisp/erc/erc-scenarios-base-upstream-recon-soju.el: Fix file
name in prop line and footer.
* test/lisp/erc/erc-scenarios-base-upstream-recon-znc.el: Fix file
name in prop line and footer.

19 months agoHandle relative file names in vc-resynch-window and vc-resynch-buffer
Juri Linkov [Tue, 24 Jan 2023 18:48:20 +0000 (20:48 +0200)]
Handle relative file names in vc-resynch-window and vc-resynch-buffer

* lisp/vc/vc-dispatcher.el (vc-resynch-window, vc-resynch-buffer):
While comparing with `buffer-file-name' if `file' is not absolute
use `expand-file-name' in `vc-root-dir'.  This fixes the case of
refreshing the buffers after typing `C-x v = C-x v u' (bug#60897).