Stefan Kangas [Wed, 15 Dec 2021 05:30:41 +0000 (06:30 +0100)]
Merge from origin/emacs-28
7078f32b5b Fix crash when dumping charset_table with portable dumper ... a4fcbf46a7 ; etc/NEWS: Move the note about Xref EIEIO change to the p... f88c1d222f Remove maintainer comment from Emacs 28 module snippet.
Stefan Monnier [Tue, 14 Dec 2021 22:01:34 +0000 (17:01 -0500)]
eieio-compat.el: Move to lisp/obsolete
The file only contains obsolete definitions, so it really belongs in
`lisp/obsolete`. Moving it there will also signal a warning for those
people who run old `.elc` files using EIEIO and generated with
Emacs<25 and who otherwise might not know about the obsolescence of
some of the functions they use.
* lisp/emacs-lisp/eieio-compat.el: Move to ...
* lisp/obsolete/eieio-compat.el: ... here.
Philipp Stephani [Tue, 14 Dec 2021 10:17:37 +0000 (11:17 +0100)]
Remove maintainer comment from Emacs 28 module snippet.
This is the same as 44c13eefe8d30841000a96d82f467fb8d222e365 on
master. We should also remove this comment on the release branch,
otherwise it ends up in the emacs-module.h shipped to users.
* test/infra/gitlab-ci.yml (variables): Set EMACS_TEST_JUNIT_REPORT.
(.job-template): Use it in script and after_script.
(.build-template, .gnustep-template, .filenotify-gio-template)
(.native-comp-template): Adapt rules.
(.test-template): Trigger JUnit test report.
Stefan Monnier [Mon, 13 Dec 2021 14:29:42 +0000 (09:29 -0500)]
lisp/pcomplete.el: Mark obsolete some unused functions
* lisp/pcomplete.el (pcomplete-match-beginning, pcomplete-match-end):
Mark as obsolete.
(pcomplete-opt, pcomplete--here, pcomplete--help): Use lexical-binding.
Stefan Kangas [Mon, 13 Dec 2021 05:30:58 +0000 (06:30 +0100)]
Merge from origin/emacs-28
9bd3f78645 Make `M-x run-python' select the window again 62139aeb42 * lisp/tab-bar.el (tab-bar-switch-to-last-tab): Add 'abs' ... ea8422204f * make-dist (manifest): Filter out msdos/autogen/* files. b5354e989d Rewrite the "Quitting Windows" section of Emacs Lisp Refer... 64ea1a178c Fix eshell for systems that do not have subprocesses
* doc/lispref/text.texi (Database): Document it.
* src/sqlite.c (Fsqlite_pragma): Add a separate command for
pragmas. These can be done via sqlite-execute, but it's less
confusing to have them in a separate command.
* src/sqlite.c (Fsqlite_execute): Use it.
(syms_of_sqlite): Introduce a new error for locked databases so
that we can catch that condition on higher levels.
Kévin Le Gouguec [Mon, 13 Dec 2021 04:17:00 +0000 (05:17 +0100)]
Make `M-x run-python' select the window again
Interactively, we want M-x run-python to focus the interpreter buffer.
The previous code failed in two ways:
- the call to 'display-buffer' was not reached if an interpreter
was already running,
- set-buffer is ineffectual if the interpreter's window is not
selected: once Emacs returns to the command loop, the current buffer
will revert back to what the selected window contains.
* lisp/progmodes/python.el (python-shell-make-comint): Handle the SHOW
argument regardless of whether an interpreter buffer exists, and use
pop-to-buffer to select the window.
(run-python): Delegate buffer management to
'python-shell-make-comint'.
* test/lisp/progmodes/python-tests.el
(python-tests--run-python-selects-window): Rename from
'python-tests--bug31398', and adjust assertions (bug#52380).
Po Lu [Mon, 13 Dec 2021 01:59:39 +0000 (09:59 +0800)]
Work around pixel scrolling issues when org-indent-mode is on
* lisp/pixel-scroll.el (pixel-point-and-height-at-unseen-line):
Subtract line height of window start when it doesn't appear
at the 0th pixel of the line.
Po Lu [Mon, 13 Dec 2021 01:17:55 +0000 (09:17 +0800)]
Stop using XI focus events on non-GTK builds
* src/xfns.c (setup_xi_event_mask): Stop setting XI_FocusIn
and XI_FocusOut.
* src/xterm.c (x_detect_focus_change) <GenericEvent>: Don't
handle XI_FocusIn and XI_FocusOut events when not on GTK.
Juri Linkov [Sun, 12 Dec 2021 19:11:47 +0000 (21:11 +0200)]
* lisp/char-fold.el (char-fold-override): New defcustom (bug#52394).
(char-fold--default-override): New defconst with the default value nil.
(char-fold--previous): Add char-fold--default-override.
(char-fold--make-table): Don't populate the table with default chars
when char-fold-override or char-fold--default-override is non-nil.
(char-fold-update-table): Add char-fold--default-override.
Juri Linkov [Sun, 12 Dec 2021 17:48:40 +0000 (19:48 +0200)]
* lisp/startup.el: Let-bind browse-url-browser-function instead of setq-local
* lisp/startup.el (fancy-startup-text, fancy-about-text)
(fancy-splash-head, normal-about-screen): Let-bind browse-url-browser-function
to eww-browse-url around functions that use browse-url.
(fancy-startup-screen, fancy-about-screen): Don't set buffer-local
browse-url-browser-function.
https://lists.gnu.org/archive/html/emacs-devel/2021-12/msg00939.html
Po Lu [Sun, 12 Dec 2021 13:33:56 +0000 (21:33 +0800)]
Fix overline display over stretch glyphs with box on NS
* src/nsterm.m (ns_dumpglyphs_stretch): Don't draw text
decorations when there is a box.
(ns_draw_glyph_string): Draw text decorations after the box
in stretch glyph that have one.
* lib-src/etags.c (TEX_decode_env): Fix off-by-one parsing of
TEXTAGS environment variable (bug#52438). Based on a patch by
David Fussner <dfussner@googlemail.com> and amended by Andreas
Schwab <schwab@linux-m68k.org>.
Make sqlite-mode-list-tables work on older sqlite versions
* lisp/sqlite-mode.el (sqlite-mode-list-tables): Use sqlite_master
instead of sqlite_schema, since the former name is the historical
name and is available in all sqlite3 versions:
https://sqlite.org/schematab.html
Po Lu [Sun, 12 Dec 2021 01:17:00 +0000 (01:17 +0000)]
Fix drawing overlines on top of stretch glyphs when there is a box
* src/haikuterm.c (haiku_draw_string_box): Also draw text
decorations if the clipping is to be set.
(haiku_draw_glyph_string): Only draw text decorations if
the box will not be drawn with clipping.
* lisp/emacs-lisp/byte-opt.el (byte-optimize--substitutable-p):
Treat (internal-get-closed-var N) as constants for propagation
purposes, because that is effectively what such forms will be compiled
to. This allows for the elimination of some lexical variables.
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--test-cases):
Add test case.
* lisp/gnus/gnus-sum.el (gnus-thread-header):
Replace lovingly hand-crafted assembler code with plain Lisp.
With lexical binding the difference is unlikely to be detectable.
Eli Zaretskii [Sat, 11 Dec 2021 18:15:53 +0000 (20:15 +0200)]
Fix hang when deleting a pipe process
* src/w32.h (FILE_DONT_CLOSE): New flag.
* src/w32.c (sys_close): Don't close descriptors used to read from
the pipe process. Leave the FILE_DONT_CLOSE flag set in the
descriptor's info.
(register_aux_fd): Set the FILE_DONT_CLOSE flag in the
descriptor's info.
* src/w32proc.c (reader_thread): When exiting normally, close the
file descriptor used to read from a pipe process. (Bug#52414)
Po Lu [Fri, 10 Dec 2021 13:36:59 +0000 (21:36 +0800)]
Fix the DJGPP port
* config.bat:
* msdos/sed1v2.inp:
* msdos/sed2v2.inp:
* msdos/sed3v2.inp:
* msdos/sedlibmk.inp: Update for Emacs 28.
* msdos/langinfo.h: New file.
* lisp/loadup.el: Use correct path to temacs when dumping on
MS-DOS.
* src/callproc.c (environ) [MSDOS]: New declaration.
(child_setup, emacs_spawn): Update MS-DOS parts for Emacs 28.
* src/fileio.c (Fcopy_file): Don't use copy_file_range on
MS-DOS.
* src/msdos.c (initialize_msdos_display): Add
`defined_color_hook'.
(openat, fchmodat, futimens, utimensat): New functions.
* src/msdos.h (FRAME_X_DISPLAY): New macro.
* src/process.c: Make some more things conditional on
subprocess support.
(PIPECONN_P, PIPECONN1_P) [!subprocesses]: New placeholder
macros.
(Fnum_processors): Return 1 on MSDOS.
(open_channel_for_module): Avoid subprocess specific code
on MSDOS.
* src/xterm.c (handle_one_xevent) <GenericEvent> [HAVE_XINPUT2]: The
variable any_stop_p is used only when HAVE_XWIDGETS, so guard its
declaration accordingly to pacify GCC's -Wunused-variable warning.
Eli Zaretskii [Sat, 11 Dec 2021 09:54:44 +0000 (11:54 +0200)]
Minor cleanups in sqlite.c
* src/sqlite.c (Fsqlite_open): Signal an error if
'init_sqlite_functions' fails. Encode FILE using UTF-8.
(Fsqlite_close, Fsqlite_execute, Fsqlite_select)
(Fsqlite_load_extension): Doc fixes.
(Fsqlite_load_extension): Encode MODULE using UTF-8.
Eli Zaretskii [Sat, 11 Dec 2021 09:26:04 +0000 (11:26 +0200)]
Minor cleanups of sqlite3 code on MS-Windows
* src/sqlite.c (sqlite_loaded_p): Function deleted: not used
anymore.
(init_sqlite_functions) [WINDOWSNT]: Use a static 'bool' variable
to indicate if sqlite3 DLL was successfully loaded.
(Fsqlite_available_p) [WINDOWSNT]: Just call
'init_sqlite_functions' if Vlibrary_cache doesn't mention
'sqlite3'.
* lisp/sqlite-mode.el (sqlite-mode-list-data)
(sqlite--mode--list-data): Don't leave open cursor (because they
block other processes from deleting stuff).
(sqlite-mode-delete): Adjust to new layout.
Stefan Kangas [Sat, 11 Dec 2021 05:56:31 +0000 (06:56 +0100)]
Merge from origin/emacs-28
5708da48d1 Revert "Make `M-x run-python' select the window again" aa2872a127 Make `M-x run-python' select the window again c8e19b3a84 Don't bug out on certain empty elements with ids
Check whether the sqlite supports sqlite3_load_extension
* configure.ac: Check for sqlite3_load_extension, which is
apparently missing in some versions.
* src/sqlite.c: Add guards.
(Fsqlite_load_extension): Ifdef out on systems that doesn't have it.
* configure.ac: Add check for the sqlite library.
* doc/lispref/text.texi (Database): Document it.
* lisp/sqlite.el: New file.
* lisp/term/w32-win.el (dynamic-library-alist): Add a mapping.
* src/Makefile.in (SQLITE3_LIBS): Add the libraries.
* src/alloc.c (union emacs_align_type): Add a Lisp_Sqlite struct.
* src/data.c (Ftype_of): Add sqlite.
* src/emacs.c (main): Load the syms.
* src/lisp.h (DEFINE_GDB_SYMBOL_BEGIN): Add PVEC_SQLITE.
(GCALIGNED_STRUCT): New struct to keep data for sqlite database
objects and statement objects.
(SQLITEP, SQLITE, CHECK_SQLITE, XSQLITE): New macros for accessing
the objects.
* src/pdumper.c (dump_vectorlike): Update hash.
(dump_vectorlike): Don't dump it.
* src/print.c (print_vectorlike): Add a printer for the sqlite
object.
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