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2 years agoChange free to xfree in treesit.el
Yuan Fu [Tue, 18 Oct 2022 00:31:23 +0000 (17:31 -0700)]
Change free to xfree in treesit.el

This should be in the last commit but I forgot.

* src/treesit.c (Ftreesit_parser_set_included_ranges): Change free to
xfree.

2 years agoChange malloc to xmalloc in treesit.c
Yuan Fu [Tue, 18 Oct 2022 00:13:25 +0000 (17:13 -0700)]
Change malloc to xmalloc in treesit.c

* src/treesit.c (Ftreesit_parser_set_included_ranges): Change malloc
to xmalloc.

2 years agoFix casts to uint32_t in treesit.c
Yuan Fu [Tue, 18 Oct 2022 00:04:49 +0000 (17:04 -0700)]
Fix casts to uint32_t in treesit.c

* src/treesit.c (treesit_tree_edit_1): Add assertion.
(treesit_ensure_position_synced): Add assertion.
(treesit_check_buffer_size): Change error message.
(treesit_ensure_parsed): Move treesit_check_buffer_size and
treesit_ensure_position_synced together
(treesit_read_buffer): Add assertion.
(Ftreesit_parser_set_included_ranges): Add assertion.  Signal error if
list too long.  Add check for buffer size.
(Ftreesit_parser_included_ranges): Add check for buffer size.
(Ftreesit_query_capture): Add assertion.

2 years agoSimplify error reported by loading tree-sitter language definition
Yuan Fu [Mon, 17 Oct 2022 21:12:24 +0000 (14:12 -0700)]
Simplify error reported by loading tree-sitter language definition

Before:

Error: Cannot load language definition:
"javascript",
("/home/jostein/.emacs.d/tree-sitter/libtree-sitter-javascript:
cannot open shared object file: No such file or directory"
"/home/jostein/.emacs.d/tree-sitter/libtree-sitter-javascript.so:
cannot open shared object file: No such file or directory"
"libtree-sitter-javascript: cannot open shared object file: No such
file or directory" "libtree-sitter-javascript.so: cannot open shared
object file: No such file or directory")

After:

(treesit-load-language-error
not-found
("libtree-sitter-z.so" "libtree-sitter-z.dylib")
"No such file or directory")

* src/treesit.c (treesit_load_language): Add base_candidates, remove
error_list, report base_candidates rather than error_list.

2 years agoSkip tree-sitter tests unless language definition is available
Yuan Fu [Mon, 17 Oct 2022 21:00:12 +0000 (14:00 -0700)]
Skip tree-sitter tests unless language definition is available

* test/src/treesit-tests.el (treesit-basic-parsing)
(treesit-node-api)
(treesit-query-api)
(treesit-narrow)
(treesit-cross-boundary)
(treesit-multi-lang)
(treesit-node-supplemental): Add skip-unless form.

2 years agoFix memory leak in ts_load_language
Yuan Fu [Mon, 17 Oct 2022 20:43:06 +0000 (13:43 -0700)]
Fix memory leak in ts_load_language

* src/treesit.c (ts_load_language): Move initialization of c_name down
and free it right after use.

2 years agoMake sure the treesit path variables are lists
Eli Zaretskii [Mon, 17 Oct 2022 17:39:23 +0000 (20:39 +0300)]
Make sure the treesit path variables are lists

* src/treesit.c: (treesit_load_language)
(treesit_find_override_name): Make sure the lists we use are
really lists.

2 years ago; Rename ts_* symbols in treesit.c
Eli Zaretskii [Mon, 17 Oct 2022 10:11:13 +0000 (13:11 +0300)]
; Rename ts_* symbols in treesit.c

* src/treesit.c: Rename all ts_* functions and variables to
treesit_*; all references changed.  Fix whitespace.

2 years agoFix js/ts tree-sitter template_string font-lock
Yuan Fu [Mon, 17 Oct 2022 08:47:01 +0000 (01:47 -0700)]
Fix js/ts tree-sitter template_string font-lock

* lisp/progmodes/js.el (js--treesit-settings): Fontify
template_strings with js--fontify-template-string.
(js--fontify-template-string): New function.
(js--json-treesit-settings): Add missing :feature flag.
* lisp/progmodes/ts-mode.el (ts-mode--settings): Fontify
template_strings with js--fontify-template-string.

2 years ago; * src/treesit.c (ts_search_dfs): Fix tab inline.
Yuan Fu [Mon, 17 Oct 2022 05:30:16 +0000 (22:30 -0700)]
; * src/treesit.c (ts_search_dfs): Fix tab inline.

Introduced by c6dce90d7e5 which is a format-fix so I think it's fine
to fix this as a standalone change?

2 years ago; * src/treesit.c: Change commentary to reflect recent changes.
Yuan Fu [Mon, 17 Oct 2022 05:29:15 +0000 (22:29 -0700)]
; * src/treesit.c: Change commentary to reflect recent changes.

2 years ago* lisp/treesit.el (treesit-font-lock-rules): Warn about :feature.
Yuan Fu [Sat, 15 Oct 2022 23:14:02 +0000 (16:14 -0700)]
* lisp/treesit.el (treesit-font-lock-rules): Warn about :feature.

2 years ago; Fix doc strings in treesit.c
Eli Zaretskii [Mon, 17 Oct 2022 07:54:55 +0000 (10:54 +0300)]
; Fix doc strings in treesit.c

* src/treesit.c (Ftreesit_language_version)
(Ftreesit_parser_create, Ftreesit_parser_delete)
(Ftreesit_parser_language, Ftreesit_parser_set_included_ranges)
(Ftreesit_parser_included_ranges, Ftreesit_node_start)
(Ftreesit_node_end, Ftreesit_node_parent, Ftreesit_node_child)
(Ftreesit_node_check, Ftreesit_node_field_name_for_child)
(Ftreesit_node_child_by_field_name, Ftreesit_node_next_sibling)
(Ftreesit_node_prev_sibling, Ftreesit_node_first_child_for_pos)
(Ftreesit_node_descendant_for_range, Ftreesit_pattern_expand)
(Ftreesit_query_expand, Ftreesit_query_compile)
(Ftreesit_query_capture, Ftreesit_search_subtree)
(Ftreesit_search_forward, Ftreesit_induce_sparse_tree)
(syms_of_treesit): Doc string fixes.

2 years ago; * src/treesit.c: Fix some indentation problems and doc strings.
Eli Zaretskii [Sun, 16 Oct 2022 15:09:01 +0000 (18:09 +0300)]
; * src/treesit.c: Fix some indentation problems and doc strings.

2 years agoSupport MinGW build on MS-Windows
Eli Zaretskii [Sun, 16 Oct 2022 13:22:09 +0000 (16:22 +0300)]
Support MinGW build on MS-Windows

* src/treesit.c [WINDOWSNT]: Add MS-Windows boilerplate for
dynamically-loaded optional libraries.
(init_treesit_functions) [WINDOWSNT]: New function.
(load_tree_sitter_if_necessary): New function.
(ts_initialize): Call 'load_tree_sitter_if_necessary'.
(ts_delete_parser, ts_delete_query, ts_named_node_p): Wrapper
functions for TS calls from outside treesit.c.
(Ftreesit_parser_root_node, Ftreesit_parser_set_included_ranges)
(Ftreesit_parser_included_ranges, Ftreesit_node_type)
(Ftreesit_node_start, Ftreesit_node_end, Ftreesit_node_string)
(Ftreesit_node_parent, Ftreesit_node_child, Ftreesit_node_check)
(Ftreesit_node_field_name_for_child, Ftreesit_node_child_count)
(Ftreesit_node_next_sibling, Ftreesit_node_prev_sibling)
(Ftreesit_node_first_child_for_pos)
(Ftreesit_node_descendant_for_range, Ftreesit_node_eq)
(Ftreesit_query_compile, Ftreesit_query_capture)
(Ftreesit_search_subtree, Ftreesit_search_forward)
(Ftreesit_induce_sparse_tree): Call 'ts_initialize' before any
other TS functions.
(Ftreesit_available_p): 'treesit-available-p' implemented in C, so
that on WINDOWSNT the library could be loaded dynamically.
* src/treesit.h (ts_delete_parser, ts_delete_query)
(ts_named_node_p): Add prototypes.
* src/print.c (print_vectorlike):
* src/alloc.c (cleanup_vector): Call tree-sitter function via
wrappers defined in treesit.c, not directly, because WINDOWSNT
redefines the TS functions to be called via function pointers.
* src/Makefile.in (base_obj): Add treesit.o
(TREE_SITTER_OBJ): Remove.

* lisp/treesit.el (treesit-available-p): Remove: now implemented
in C.
* lisp/term/w32-win.el (dynamic-library-alist): Add libtree-sitter
DLLs.

* configure.ac (TREE_SITTER): Support the MinGW build.
(TREE_SITTER_OBJ): Remove.

2 years agoUpdate ts-mode font-lock to work with tree-sitter's :feature
Yuan Fu [Sat, 15 Oct 2022 23:09:35 +0000 (16:09 -0700)]
Update ts-mode font-lock to work with tree-sitter's :feature

* lisp/progmodes/ts-mode.el (ts-mode--settings): Add :feature flag.
(ts-mode): Set treesit-font-lock-feature-list.

2 years agoUpdate tree-sitter manual to reflect the previous commit
Yuan Fu [Thu, 13 Oct 2022 22:08:20 +0000 (15:08 -0700)]
Update tree-sitter manual to reflect the previous commit

* doc/lispref/modes.texi: Update manual to reflect previous change:
remove :toggle and :level, add :feature.  Document new variables and
functions.
* doc/lispref/parsing.texi: Add the missing closing bracket in
@code{(t . nil)}.

2 years agoRework tree-sitter font-lock
Yuan Fu [Thu, 13 Oct 2022 21:44:42 +0000 (14:44 -0700)]
Rework tree-sitter font-lock

Remove :toggle and :level, add :feature.

* lisp/progmodes/js.el (js--treesit-settings): Add :feature.
(js--treesit-enable): Set treesit-font-lock-feature-list.
* lisp/progmodes/python.el: Replace :level with :feature.
(python-mode): Set treesit-font-lock-feature-list.
* lisp/treesit.el (treesit-font-lock-feature-list): New variable.
(treesit-font-lock-settings): Change format.
(treesit-font-lock-rules): Remove :toggle and :level, add :feature.
(treesit-font-lock-recompute-features): New function.
(treesit-font-lock-fontify-region): Change to work with the new
format.
(treesit-font-lock-enable): Add call to
treesit-font-lock-recompute-features.  And improve the font-lock-mode
workaround.

2 years ago* doc/lispref/parsing.texi: Add manual for treesit-query-language.
Yuan Fu [Thu, 13 Oct 2022 21:40:38 +0000 (14:40 -0700)]
* doc/lispref/parsing.texi: Add manual for treesit-query-language.

2 years ago* src/treesit.c (Ftreesit_query_language): New function.
Yuan Fu [Thu, 13 Oct 2022 21:39:51 +0000 (14:39 -0700)]
* src/treesit.c (Ftreesit_query_language): New function.

2 years agoBetter signal data for treesit-load-language-error
Yuan Fu [Wed, 12 Oct 2022 17:38:35 +0000 (10:38 -0700)]
Better signal data for treesit-load-language-error

* src/treesit.c (ts_load_language): Better formatted signal data,
(Ftreesit_langauge_available_p): Optionally return the signal data if
language not available.
* doc/lispref/parsing.texi: Document the signal data in detail.

2 years ago; Comment and docstring fixup in ts-mode.el
Yuan Fu [Wed, 12 Oct 2022 06:49:04 +0000 (23:49 -0700)]
; Comment and docstring fixup in ts-mode.el

* lisp/progmodes/ts-mode.el: Add comment section and docstrings.

2 years agoAdd TypeScript support with tree-sitter
Theodor Thornhill [Tue, 11 Oct 2022 08:27:55 +0000 (10:27 +0200)]
Add TypeScript support with tree-sitter

* lisp/progmodes/ts-mode.el (ts-mode): New major mode for TypeScript
with support for tree-sitter.  It uses the TSX parser, so that we get
support for TSX as well as TypeScript.  If we cannot find tree-sitter,
we default to using js-mode.

2 years agoFix byte-compile warning for js--treesit-defun-type-regexp
Theodor Thornhill [Tue, 11 Oct 2022 08:03:33 +0000 (10:03 +0200)]
Fix byte-compile warning for js--treesit-defun-type-regexp

* lisp/progmodes/js.el (js--treesit-defun-type-regexp): Move before
js--treesit-beginning-of-defun.

2 years agoLazily compile tree-sitter query
Yuan Fu [Tue, 11 Oct 2022 16:30:42 +0000 (09:30 -0700)]
Lazily compile tree-sitter query

See comment on struct Lisp_TS_Query for why.  Previous commits adding
python and js support for tree-sitter breaks Emacs build if language
definitions aren't available at build time.  This commit fixes that.

Now query object don't compile the query upon creation, but stores the
query source and language symbol, and compiles upon first use (in
treesit-query-capture).

I want ts_ensure_query_compiled to return signal symbol and data
rather than signaling itself, because it's a helper function not lisp
function.  But because it calls ts_load_language, I had to update
ts_load_language to also use the signal symbol/data interface.

* src/treesit.h (struct Lisp_TS_Query): Add two new field.
* src/treesit.c (ts_load_language): Return signal symbol and data
rather than signaling itself.
(Ftreesit_langauge_available_p)
(Ftreesit_parser_create): Update usage of ts_load_language

(make_ts_query): Now returns a lisp object.
(ts_query_error_to_string): Moved because it's used by
ts_compose_query_signal_data.
(ts_compose_query_signal_data)
(ts_ensure_query_compiled): New functions.
(Ftreesit_query_compile): Delay compiling the query.
(Ftreesit_query_capture): Instead of creating a query object which
compiles the query, now goes two routes: if QUERY is a query object,
make sure it is compiled and use the TSQuery; if QUERY is a cons or
string, compile directly to TSQuery, and free it after use.  Creating
a lisp query requires the language symbol, but in this function we
only have TSLanguage.

2 years agoFix typo in Makefile.in
Daniel Martín [Mon, 10 Oct 2022 11:03:30 +0000 (13:03 +0200)]
Fix typo in Makefile.in

* src/Makefile.in (TREE_SITTER_CFLAGS): Set the correct C flags.

2 years agoMake treesit-node-at faster
Yuan Fu [Mon, 10 Oct 2022 18:56:12 +0000 (11:56 -0700)]
Make treesit-node-at faster

* lisp/treesit.el (treesit-node-at): We only need to use
treesit-node-first-child-for-pos.  This is both faster for large
buffers and simpler.  Also remove the TODO comment.

2 years agoFix typo in treesit--check-manual-covarage
Theodor Thornhill [Mon, 10 Oct 2022 18:20:19 +0000 (20:20 +0200)]
Fix typo in treesit--check-manual-covarage

* lisp/treesit.el (treesit--check-manual-coverage): Fix typo in
function name and also lookup the correct library in
`find-library-name'

2 years agoImprove treesit-search-forward-goto so it doens't stuck at EOF
Yuan Fu [Mon, 10 Oct 2022 18:14:35 +0000 (11:14 -0700)]
Improve treesit-search-forward-goto so it doens't stuck at EOF

* lisp/treesit.el (treesit-search-forward-goto): Handle the edge case.

2 years ago* admin/notes/tree-sitter/starter-guide (Navigation): Improve demo.
Yuan Fu [Mon, 10 Oct 2022 18:00:51 +0000 (11:00 -0700)]
* admin/notes/tree-sitter/starter-guide (Navigation): Improve demo.

2 years agoFix js--treesit-beginning/end-of-defun
Yuan Fu [Mon, 10 Oct 2022 17:46:47 +0000 (10:46 -0700)]
Fix js--treesit-beginning/end-of-defun

* lisp/progmodes/js.el (require): Add rx.
(js--treesit-move-to-node): Remove function.
(js--treesit-beginning-of-defun)
(js--treesit-end-of-defun): Change to use treesit-search-forward-goto.
(js-treesit--defun-query): Remove variable.
(js--treesit-defun-type-regexp): Add variable.

2 years agoAdd tree-sitter functionality to js-mode
Theodor Thornhill [Sun, 9 Oct 2022 19:22:55 +0000 (21:22 +0200)]
Add tree-sitter functionality to js-mode

The diff for js-mode, js-json-mode, js-jsx-mode are a bit strange, but
all we did is to wrap some the old code in

(if tree-sitter
  (tree-sitter-enable)
 ...some old-code)

...other old-code (that’s tree-sitter-agnostic)

* lisp/progmodes/js.el (treesit): Add tree-sitter dependency
(js-use-treesitter)
(js-json-use-treesitter): New custom options.

(js--treesit-keywords)
(js--treesit-settings)
(js--treesit-indent-rules)
(js--json-treesit-settings)
(js--json-treesit-indent-rules): New variables.

(js--treesit-backward-up-list)
(js-treesit-current-defun)
(js--treesit-move-to-node)
(js--treesit-beginning-of-defun, js--treesit-end-of-defun)
(js--treesit-enable)
(js--json-treesit-enable): New functions.

(js-mode, js-json-mode, js-jsx-mode): Add support for tree-sitter
functionalities.

2 years agoFix tree-sitter build script in admin/notes
Yuan Fu [Mon, 10 Oct 2022 16:14:30 +0000 (09:14 -0700)]
Fix tree-sitter build script in admin/notes

* admin/notes/tree-sitter/build-module/README: Add explaination.
* admin/notes/tree-sitter/build-module/build.sh: change
typescript to tsx.

2 years agoRename custom group treesit to tree-sitter
Yuan Fu [Mon, 10 Oct 2022 03:59:59 +0000 (20:59 -0700)]
Rename custom group treesit to tree-sitter

* lisp/treesit.el (treesit): Rename.

2 years agoAdd :version tag for new tree-sitter custom options
Yuan Fu [Mon, 10 Oct 2022 03:54:19 +0000 (20:54 -0700)]
Add :version tag for new tree-sitter custom options

* lisp/progmodes/python.el (python-use-tree-sitter): Add version tag.
* lisp/treesit.el (treesit):
(treesit-max-buffer-size): Add version tag.

2 years agoMake python tree-sitter font-lock support decoration levels
Yuan Fu [Sun, 9 Oct 2022 22:19:36 +0000 (15:19 -0700)]
Make python tree-sitter font-lock support decoration levels

* lisp/progmodes/python.el (python--treesit-settings): Stratify into
three levels.

2 years agoMake tree-sitter font-lock support decoration levels
Yuan Fu [Sun, 9 Oct 2022 22:17:11 +0000 (15:17 -0700)]
Make tree-sitter font-lock support decoration levels

* admin/notes/tree-sitter/html-manual/Parser_002dbased-Font-Lock.html:
Update.
* admin/notes/tree-sitter/html-manual/Parsing-Program-Source.html:
Update.
* doc/lispref/modes.texi: Mention the new :level option.
* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
(treesit-font-lock-rules): Support :level.  Relayout the let form.
(treesit-font-lock-fontify-region): Support :level.

2 years agoAdd note on tree-sitter's naming convention
Yuan Fu [Sat, 8 Oct 2022 01:06:04 +0000 (18:06 -0700)]
Add note on tree-sitter's naming convention

* admin/notes/tree-sitter/starter-guide: Add note.
* doc/lispref/parsing.texi: Add note.

2 years agoAdd a :toggle option for tree-sitter font-lock
Yuan Fu [Fri, 7 Oct 2022 08:21:09 +0000 (01:21 -0700)]
Add a :toggle option for tree-sitter font-lock

* admin/notes/tree-sitter/html-manual/Parser_002dbased-Font-Lock.html:
Update html manual.
* admin/notes/tree-sitter/html-manual/build-manual.sh: Fix manual
path.
* admin/notes/tree-sitter/starter-guide: Mention :toggle.
* doc/lispref/modes.texi: Mention :toggle.
* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
(treesit-font-lock-rules): Handle :toggle.  Also change
some wrong-type-argument signal to treesit-font-lock-error which is
easier to understand.
(treesit-font-lock-fontify-region): Handle :toggle.

2 years ago* src/treesit.c (syms_of_treesit): Add Streesit_language_version.
Yuan Fu [Thu, 6 Oct 2022 22:46:01 +0000 (15:46 -0700)]
* src/treesit.c (syms_of_treesit): Add Streesit_language_version.

2 years agoMerge branch 'master' into feature/tree-sitter
Yuan Fu [Thu, 6 Oct 2022 18:06:07 +0000 (11:06 -0700)]
Merge branch 'master' into feature/tree-sitter

2 years agoPass correct environment name to `reftex-label'
Arash Esbati [Thu, 6 Oct 2022 17:45:44 +0000 (19:45 +0200)]
Pass correct environment name to `reftex-label'

* lisp/textmodes/tex-mode.el (latex-block-body-alist): Pass
"figure" to `reftex-label' when inserting a figure float.
(bug#58329)

2 years agoetc/NEWS: Fix typo in seq-keep entry.
Lars Ingebrigtsen [Thu, 6 Oct 2022 12:56:47 +0000 (14:56 +0200)]
etc/NEWS: Fix typo in seq-keep entry.

2 years agoReplace aging OpenPGP artifacts in gnus' mml-sec tests.
Justus Winter [Wed, 5 Oct 2022 10:36:39 +0000 (12:36 +0200)]
Replace aging OpenPGP artifacts in gnus' mml-sec tests.

This replaces the old OpenPGPv4 keys that are used in the test suite
with more modern OpenPGPv4 keys.

Having old cryptographic artifacts in the test suite presents a
problem once the old algorithms are rejected by contemporary
implementations (bug#58301).

2 years agoReplace aging OpenPGP artifacts in the package-resources tests.
Justus Winter [Fri, 16 Sep 2022 10:24:26 +0000 (12:24 +0200)]
Replace aging OpenPGP artifacts in the package-resources tests.

This replaces the old OpenPGPv4 key that is used in the test suite
with a more modern OpenPGPv4 key.  The key is the Alice key from
https://datatracker.ietf.org/doc/draft-bre-openpgp-samples/.  All
cryptographic artifacts in the test suite are updated accordingly.

Having old cryptographic artifacts in the test suite presents a
problem once the old algorithms are rejected by contemporary
implementations.

2 years agoReplace aging OpenPGP artifacts in the epg tests.
Justus Winter [Fri, 16 Sep 2022 10:24:14 +0000 (12:24 +0200)]
Replace aging OpenPGP artifacts in the epg tests.

This replaces the old OpenPGPv4 key that is used in the test suite
with a more modern OpenPGPv4 key.  The key is the Alice key from
https://datatracker.ietf.org/doc/draft-bre-openpgp-samples/.  All
cryptographic artifacts in the test suite are updated accordingly.

Having old cryptographic artifacts in the test suite presents a
problem once the old algorithms are rejected by contemporary
implementations.

2 years agoFix epg's reliance on an implicit GnuPG command.
Justus Winter [Fri, 16 Sep 2022 10:23:39 +0000 (12:23 +0200)]
Fix epg's reliance on an implicit GnuPG command.

Previously, epg invoked GnuPG without an explicit command to verify
signatures.  Make that operation explicit.  Happily, this aligns how
gpg and gpgsm is invoked, so it actually makes the code simpler.

2 years agoFix BSD battery mode over TRAMP (bug#58307)
Manuel Giraud [Thu, 6 Oct 2022 12:46:39 +0000 (14:46 +0200)]
Fix BSD battery mode over TRAMP (bug#58307)

* lisp/battery.el (battery--call-process-to-string): Simple wrapper
to `call-process' that outputs to a string.
(battery-bsd-apm): Use it instead of `shell-command-to-string'
(bug#58307).

2 years agoFix calling `package-reinstall' just after quick initialization.
Matt Armstrong [Thu, 6 Oct 2022 12:08:20 +0000 (14:08 +0200)]
Fix calling `package-reinstall' just after quick initialization.

* lisp/emacs-lisp/package.el (package-reinstall): call
`package--archives-initialize', just like `package-install' does.
This populates `package-alist', and so fixes calling
`package-reinstall' as the first thing done after package "quick
init" (Bug#53527).

2 years agoAdd missing staticpro (bug#58327)
Gerd Möllmann [Thu, 6 Oct 2022 08:18:59 +0000 (10:18 +0200)]
Add missing staticpro (bug#58327)

* src/window.c (init_window_once): staticpro old_selected_window.

2 years agoInhibit GC in probably_quit (bug#58042)
Gerd Möllmann [Thu, 6 Oct 2022 07:09:04 +0000 (09:09 +0200)]
Inhibit GC in probably_quit (bug#58042)

2 years ago* etc/NEWS: Document how to continue using 'linum'. (Bug#58220)
Stefan Kangas [Thu, 6 Oct 2022 06:54:54 +0000 (08:54 +0200)]
* etc/NEWS: Document how to continue using 'linum'.  (Bug#58220)

2 years ago; * src/xterm.c (x_term_init): Fix typo.
Po Lu [Thu, 6 Oct 2022 02:57:43 +0000 (10:57 +0800)]
; * src/xterm.c (x_term_init): Fix typo.

2 years agoMinor fixes to IM locale handling
Po Lu [Thu, 6 Oct 2022 02:55:25 +0000 (10:55 +0800)]
Minor fixes to IM locale handling

* lisp/term/x-win.el (x-get-input-coding-system): Translate locales.
* src/xterm.c (x_term_init): If the X library doesn't support
the current locale, don't set up input methods.

2 years agoFix nsmenu crash when exiting popup dialog
Po Lu [Thu, 6 Oct 2022 02:52:34 +0000 (10:52 +0800)]
Fix nsmenu crash when exiting popup dialog

* src/nsmenu.m (pop_down_menu): Do not discard menu items here.
(ns_popup_dialog): Call discard_menu_items after
unuse_menu_items.  (bug#58296)

2 years ago* etc/NEWS: Add instructions for replacing 'linum'. (Bug#58220)
Stefan Kangas [Wed, 5 Oct 2022 23:32:59 +0000 (01:32 +0200)]
* etc/NEWS: Add instructions for replacing 'linum'.  (Bug#58220)

2 years agoMerge branch 'master' into feature/tree-sitter
Yuan Fu [Wed, 5 Oct 2022 21:22:03 +0000 (14:22 -0700)]
Merge branch 'master' into feature/tree-sitter

2 years agoAdd tree-sitter admin notes
Yuan Fu [Wed, 5 Oct 2022 21:11:33 +0000 (14:11 -0700)]
Add tree-sitter admin notes

starter-guide: Guide on writing major mode features.
build-module: Script for building official language definitions.
html-manual: HTML version of the manual for easy access.

* admin/notes/tree-sitter/build-module/README: New file.
* admin/notes/tree-sitter/build-module/batch.sh: New file.
* admin/notes/tree-sitter/build-module/build.sh: New file.
* admin/notes/tree-sitter/starter-guide: New file.
* admin/notes/tree-sitter/html-manual/Accessing-Node.html: New file.
* admin/notes/tree-sitter/html-manual/Language-Definitions.html: New file.
* admin/notes/tree-sitter/html-manual/Multiple-Languages.html: New file.
* admin/notes/tree-sitter/html-manual/Parser_002dbased-Font-Lock.html:
New file.
* admin/notes/tree-sitter/html-manual/Parser_002dbased-Indentation.html:
New file.
* admin/notes/tree-sitter/html-manual/Parsing-Program-Source.html: New
file.
* admin/notes/tree-sitter/html-manual/Pattern-Matching.html: New file.
* admin/notes/tree-sitter/html-manual/Retrieving-Node.html: New file.
* admin/notes/tree-sitter/html-manual/Tree_002dsitter-C-API.html: New
file.
* admin/notes/tree-sitter/html-manual/Using-Parser.html: New file.
* admin/notes/tree-sitter/html-manual/build-manual.sh: New file.
* admin/notes/tree-sitter/html-manual/manual.css: New file.

2 years ago* lisp/repeat.el (repeat-exit): Add autoload cookie.
Juri Linkov [Wed, 5 Oct 2022 19:47:42 +0000 (22:47 +0300)]
* lisp/repeat.el (repeat-exit): Add autoload cookie.

2 years ago* etc/tutorials/TUTORIAL.uk: Fix typos.
Juri Linkov [Wed, 5 Oct 2022 19:43:12 +0000 (22:43 +0300)]
* etc/tutorials/TUTORIAL.uk: Fix typos.

2 years agoAdapt Tramp manual
Michael Albinus [Wed, 5 Oct 2022 15:11:33 +0000 (17:11 +0200)]
Adapt Tramp manual

* doc/misc/tramp.texi (Inline methods): Method "kubernetes" does
not support user names.

2 years agoNew command 'world-clock-copy-time-as-kill'
Stefan Kangas [Wed, 5 Oct 2022 14:33:18 +0000 (16:33 +0200)]
New command 'world-clock-copy-time-as-kill'

* lisp/time.el (world-clock-copy-time-as-kill): New command.
(world-clock-mode-map): Bind above new command to "w".

2 years agoAdd face help-key-binding in help-char echo
Stefan Kangas [Wed, 5 Oct 2022 13:23:39 +0000 (15:23 +0200)]
Add face help-key-binding in help-char echo

* src/keyboard.c (echo_add_key): Add help-key-binding face to the
"?" key in 'help-char' echo.  (Bug#57906)
(syms_of_keyboard) <Qhelp_key_binding>: New DEFSYM.

2 years ago; * lisp/files.el (find-file-noselect): Minor simplification.
Stefan Kangas [Wed, 5 Oct 2022 13:08:01 +0000 (15:08 +0200)]
; * lisp/files.el (find-file-noselect): Minor simplification.

2 years agoFix bug in "macintization" of x_draw_glyph_string
Po Lu [Wed, 5 Oct 2022 00:31:44 +0000 (08:31 +0800)]
Fix bug in "macintization" of x_draw_glyph_string

* src/nsterm.m (ns_draw_stretch_glyph_string): Restore text decoration
drawing code ommitted during "macintization" to convert the X function
into NS code.  Reported by Qiantan Hong <qthong@stanford.edu>.

2 years agoAdd tramp-kubernetes integration
Filipp Gunbin [Tue, 4 Oct 2022 23:46:40 +0000 (02:46 +0300)]
Add tramp-kubernetes integration

* doc/misc/tramp.texi (Inline methods): Add kubernetes.
(Customizing Methods): Remove kubernetes-tramp.
* etc/NEWS: Mention new Tramp method "kubernetes".
* lisp/net/tramp-compat.el (kubernetes-tramp): Warn if that package is
used.
* lisp/net/tramp-container.el (tramp-kubernetes-program): New
defcustom.
(tramp-kubernetes-method): New defconst.
(tramp-kubernetes--completion-function): New function.

2 years agoRename lisp/net/tramp-docker.el to lisp/net/tramp-container.el
Filipp Gunbin [Tue, 4 Oct 2022 23:16:36 +0000 (02:16 +0300)]
Rename lisp/net/tramp-docker.el to lisp/net/tramp-container.el

2 years agoAdd :override flag for python tree-sitter font-lock settings
Yuan Fu [Tue, 4 Oct 2022 20:30:00 +0000 (13:30 -0700)]
Add :override flag for python tree-sitter font-lock settings

* lisp/progmodes/python.el (python--treesit-settings): Add :override.

2 years agoAdd :override flag for tree-sitter font-lock
Yuan Fu [Tue, 4 Oct 2022 20:28:46 +0000 (13:28 -0700)]
Add :override flag for tree-sitter font-lock

* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.
* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
(treesit-font-lock-rules): Handle :override.
(treesit-font-lock-fontify-region): Handle :override.  Also set
inhibit-point-motion-hooks to t.

2 years ago; * doc/lispref/parsing.texi (Language Definitions): Fix typo.
Yuan Fu [Tue, 4 Oct 2022 20:02:07 +0000 (13:02 -0700)]
; * doc/lispref/parsing.texi (Language Definitions): Fix typo.

2 years agoFix python tree-sitter font-lock
Yuan Fu [Tue, 4 Oct 2022 19:18:53 +0000 (12:18 -0700)]
Fix python tree-sitter font-lock

Add fontification for lhs attribute and some operators.

* lisp/progmodes/python.el (python--treesit-keywords): Add operators.
(python--treesit-settings): Add lhs attribute.

2 years agoAdd treesit-language-version
Yuan Fu [Tue, 4 Oct 2022 19:16:47 +0000 (12:16 -0700)]
Add treesit-language-version

* doc/lispref/parsing.texi (Language Definitions): Update manual.
* src/treesit.c (Ftreesit_language_version): New function

2 years agoImprove documentation of tree-sitter search functions
Yuan Fu [Sun, 2 Oct 2022 03:29:35 +0000 (20:29 -0700)]
Improve documentation of tree-sitter search functions

* doc/lispref/parsing.texi (Retrieving Node): Update manual.
* src/treesit.c (treesit-search-subtree)
(treesit-search-forwardn)
(treesit-induce-sparse-tree): Mention case-insensitivity.
* lisp/treesit.el (treesit-simple-indent): Mention case-insensitivity.

2 years agoIgnore some capture name in treesit-font-lock-fontify-region
Yuan Fu [Sun, 2 Oct 2022 03:25:25 +0000 (20:25 -0700)]
Ignore some capture name in treesit-font-lock-fontify-region

* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.
* lisp/treesit.el: (treesit-font-lock-fontify-region): Ignore names
that are not face nor function.
(treesit-font-lock-rules): Update docstring.

2 years agoRemove treesit-query-in
Yuan Fu [Sat, 1 Oct 2022 00:20:34 +0000 (17:20 -0700)]
Remove treesit-query-in

Because treesit-query-capture can now do everything it does.

* doc/lispref/parsing.texi (Pattern Matching): Update manual.
* lisp/treesit.el (treesit-query-in): Remove function.
* src/treesit.c (Ftreesit_query_capture): Accept parser and language
symbol as NODE.

2 years agoAdd comment explaining gcc_jit_context_new_bitcast usage.
Vibhav Pant [Tue, 4 Oct 2022 19:31:50 +0000 (01:01 +0530)]
Add comment explaining gcc_jit_context_new_bitcast usage.

2 years agoAddress styling comments.
Vibhav Pant [Sun, 2 Oct 2022 16:45:33 +0000 (22:15 +0530)]
Address styling comments.

2 years agocomp.c: Add declaration for gcc_jit_type_is_pointer.
Vibhav Pant [Tue, 27 Sep 2022 18:01:06 +0000 (23:31 +0530)]
comp.c: Add declaration for gcc_jit_type_is_pointer.

2 years agosrc/comp.c: Use libgccjit's bitcast API for type coercion, when available.
Vibhav Pant [Tue, 27 Sep 2022 17:08:45 +0000 (22:38 +0530)]
src/comp.c: Use libgccjit's bitcast API for type coercion, when available.

* (type_to_cast_index, define_type_punning, define_cast_from_to,
define_cast_functions): Define functions when
gcc_jit_context_new_bitcast is not available.

* (emit_coerce): Use gcc_jit_context_new_bitcast to coerce types, when
available.

2 years agoPut all seq.el news into one section
Lars Ingebrigtsen [Tue, 4 Oct 2022 19:46:09 +0000 (21:46 +0200)]
Put all seq.el news into one section

2 years agoAdd 'seq-keep'
Lars Ingebrigtsen [Tue, 4 Oct 2022 19:44:52 +0000 (21:44 +0200)]
Add 'seq-keep'

* doc/lispref/sequences.texi (Sequence Functions): Document it.
* lisp/emacs-lisp/seq.el (seq-keep): New function (bug#58278).

2 years ago; * lisp/simple.el (cursor-face-highlight-mode): Doc fix.
Eli Zaretskii [Tue, 4 Oct 2022 19:25:20 +0000 (22:25 +0300)]
; * lisp/simple.el (cursor-face-highlight-mode): Doc fix.

2 years agoAdd method description for podman in Tramp
Brian Cully [Tue, 4 Oct 2022 19:19:05 +0000 (21:19 +0200)]
Add method description for podman in Tramp

* doc/misc/tramp.texi (Inline methods): Adapt docker method.
Describe podman method.

2 years agoMerge from origin/emacs-28
Stefan Kangas [Tue, 4 Oct 2022 18:04:19 +0000 (20:04 +0200)]
Merge from origin/emacs-28

a78af3018e * src/emacs.c (load_pdump): Propery handle case when execu...

# Conflicts:
# src/emacs.c

2 years ago; Merge from origin/emacs-28
Stefan Kangas [Tue, 4 Oct 2022 17:23:24 +0000 (19:23 +0200)]
; Merge from origin/emacs-28

The following commit was skipped:

b560ce3560 Avoid assertion violations in STRING_CHAR

2 years agoMerge from origin/emacs-28
Stefan Kangas [Tue, 4 Oct 2022 17:23:24 +0000 (19:23 +0200)]
Merge from origin/emacs-28

78c262e1c2 ; * lisp/progmodes/glasses.el (glasses-face): Expand the d...

2 years agoCC Mode: A new operator and some new keywords for C++20
Alan Mackenzie [Tue, 4 Oct 2022 17:13:56 +0000 (17:13 +0000)]
CC Mode: A new operator and some new keywords for C++20

* lisp/progmodes/cc-langs.el (c-operators, c-overloadable-operators)
(c-arithmetic-operators): Add the "spaceship" operator for C++.
(c-primitive-type-kwds): Add char8_t for C++.
(c-decl-hangon-kwds, c-paren-nontype-kwds): Add alignas for C++.

2 years ago* etc/NEWS: Mention new Tramp method "podman". Fix typos.
Michael Albinus [Tue, 4 Oct 2022 16:56:34 +0000 (18:56 +0200)]
* etc/NEWS: Mention new Tramp method "podman".  Fix typos.

2 years agoProvide Podman containers on their own method in Tramp
Brian Cully [Tue, 4 Oct 2022 16:56:23 +0000 (18:56 +0200)]
Provide Podman containers on their own method in Tramp

* lisp/net/tramp-docker.el (tramp-podman-program): New defcustom.
(tramp-podman-method): New defconst.
(tramp-docker-program): Remove "podman" from option list.
(top): Update comments to refer to Docker-alike where necessary.
Add description for how to use the podman method.

2 years ago* src/emacs.c (load_pdump): Propery handle case when executable
Andreas Schwab [Tue, 4 Oct 2022 16:22:58 +0000 (18:22 +0200)]
* src/emacs.c (load_pdump): Propery handle case when executable
wasn't found.

2 years agoMerge branch 'master' of git.savannah.gnu.org:/srv/git/emacs
Eli Zaretskii [Tue, 4 Oct 2022 16:25:18 +0000 (19:25 +0300)]
Merge branch 'master' of git.savannah.gnu.org:/srv/git/emacs

2 years agoCC Mode: Optimize c-fontify-new-found-type and amend a debug spec
Alan Mackenzie [Tue, 4 Oct 2022 16:19:33 +0000 (16:19 +0000)]
CC Mode: Optimize c-fontify-new-found-type and amend a debug spec

* lisp/progmodes/cc-fonts.el (c-fontify-new-found-type): Write the `face'
property directly, rather than removing `fontified' properties and letting
font-lock do the work.

* lisp/progmodes/cc-defs.el (cc-eval-when-compile): Amend the debug spec from
t to (&rest body), in line with the fix to bug #16184.

2 years agoRevert "Improve manual display tests of undisplayable chars (bug#58168)"
Eli Zaretskii [Tue, 4 Oct 2022 16:15:17 +0000 (19:15 +0300)]
Revert "Improve manual display tests of undisplayable chars (bug#58168)"

This reverts commit 849b7756fd31a69791e67dfe010b1e10f0168c83.
Please don't rush installing changes that are still being
discussed.

2 years ago* lisp/subr.el (y-or-n-p): Use substitute-command-keys.
Stefan Kangas [Tue, 4 Oct 2022 15:39:28 +0000 (17:39 +0200)]
* lisp/subr.el (y-or-n-p): Use substitute-command-keys.

2 years agoimage-dired: Shorten several long names
Stefan Kangas [Tue, 4 Oct 2022 15:36:09 +0000 (17:36 +0200)]
image-dired: Shorten several long names

* lisp/image/image-dired.el (image-dired-image-mode-map)
(image-dired-image-mode): Rename from
'image-dired-display-image-mode-map' and
'image-dired-display-image-mode'.  Update all uses and make old
names into obsolete aliases.
(image-dired-display-this, image-dired-display-next)
(image-dired-display-previous): Rename from
'image-dired-display-thumbnail-original-image',
'image-dired-display-next-thumbnail-original', and
'image-dired-display-previous-thumbnail-original'.  Update all uses
and make old names into obsolete aliases.
* doc/emacs/dired.texi (Image-Dired): Update documentation for the
above changes, and improve indexing.

2 years agoImprove manual display tests of undisplayable chars (bug#58168)
Mattias Engdegård [Tue, 4 Oct 2022 14:13:12 +0000 (16:13 +0200)]
Improve manual display tests of undisplayable chars (bug#58168)

Test display of multibyte raw bytes, as well as undisplayable
multibyte chars (C1 controls and other values).

The test still assumes that raw bytes should be displayed identically
to undisplayable characters (such as C1 controls) because that is how
the display code currently works.

* test/manual/redisplay-testsuite.el (test-redisplay-5-toggle)
(test-redisplay-5): Fix likely typo (#x3fffc) of raw byte value.
(test-redisplay-6): New.

2 years agoimage-dired: Fix arrow keys in thumbs buffer
Stefan Kangas [Tue, 4 Oct 2022 14:18:13 +0000 (16:18 +0200)]
image-dired: Fix arrow keys in thumbs buffer

* lisp/image/image-dired.el (image-dired-thumbnail-mode-map): Also
remap 'left-char' and 'right-char'.

2 years agoFix recent changes for Ukrainian language
Eli Zaretskii [Tue, 4 Oct 2022 14:15:47 +0000 (17:15 +0300)]
Fix recent changes for Ukrainian language

* etc/HELLO:
* lisp/language/cyrillic.el ("Ukrainian"): Fix greetings and
remove redundant Ukrainian entry in cyrillic.el.

2 years agoMake cropping of images work in message-mode
Lars Ingebrigtsen [Tue, 4 Oct 2022 13:40:53 +0000 (15:40 +0200)]
Make cropping of images work in message-mode

* lisp/gnus/message.el (message-mode): Set the image cropping function.
(message--yank-media-image-handler): Factor out...
(message--image-part-string): ... here for reuse.
(message--update-image-crop): Update the cropped data.

2 years agoCC Mode: Make c-forward-declarator move over a suffix after parens, e.g. const
Alan Mackenzie [Tue, 4 Oct 2022 13:22:32 +0000 (13:22 +0000)]
CC Mode: Make c-forward-declarator move over a suffix after parens, e.g. const

Also tidy up several inaccuracies in the code.

* lisp/progmodes/cc-engine.el (c-forward-decl-arglist): Move point for modes
other than C++ Mode.
(c-forward-declarator): Move over a suffix following arglist parens
(e.g. const).  Set the ARGLIST element of the return value to non-nil on
encountering an unbalanced open parenthesis.  Don't move forward out of
enclosing parens.

* lisp/progmodes/cc-mode.el (c-fl-decl-end): Handle being in a multi-line
string.  Move forward over token after declarator.