* lisp/progmodes/cperl-mode.el (cperl-mode): Add a fix
which is only required for Emacs versions older than 27.
* test/lisp/progmodes/cperl-mode-tests.el (cperl-bug30393):
Add a test to verify correct indentation (bug#30393).
* test/lisp/progmodes/cperl-mode-tests.el (cperl-bug37127):
Skip this test for older Emacsen. The bug has been fixed
in Emacs, but outside of CPerl mode, and therefore will not
be available for older versions via ELPA.
* doc/lispref/files.texi (Contents of Directories):
Fix description of directory-files, directory-empty-p and
directory-files-and-attributes.
* etc/NEWS: Fix entry for directory-files-and-attributes. Fix typos.
* lisp/dired.el (directory-empty-p): Move function from here ...
* lisp/files.el (directory-empty-p): ... to here.
* lisp/net/ange-ftp.el (ange-ftp-directory-files): Call `nreverse' later.
* lisp/net/tramp.el (tramp-handle-directory-files):
* lisp/net/tramp-adb.el
(tramp-adb-handle-directory-files-and-attributes): Do not call
`nreverse'.
* src/dired.c (Fdirectory_files)
(Fdirectory_files_and_attributes): Fix docstrings.
* test/src/dired-tests.el: Removed. Tests moved to
test/lisp/dired-tests.el.
* test/lisp/dired-tests.el (dired-test-bug27899): Tag it :unstable.
(dired-test-directory-files)
(dired-test-directory-files-and-attributes): New tests.
* lisp/emacs-lisp/easy-mmode.el (easy-mmode--arg-docstring):
Only document the values we want to support, not the ones we
actually support.
(define-minor-mode): Partially revert to previous behaviour.
This fixes a regression with regards to the old C version of
substitute-command-keys.
* lisp/help.el (substitute-command-keys): Don't bind standard-output.
See Bug#39149.
* test/lisp/help-tests.el
(help-tests--was-in-buffer): New variable.
(help-substitute-command-keys/menu-filter-in-correct-buffer): New
test.
* lisp/help.el (describe-map-tree): Insert header into the original
buffer, not in standard-output.
* test/src/keymap-tests.el
(describe-buffer-bindings/header-in-current-buffer)
(describe-buffer-bindings/returns-nil): New tests.
Ref: https://debbugs.gnu.org/39149#31
* lisp/emacs-lisp/easy-mmode.el (easy-mmode--arg-docstring):
Clarify when minor modes are switched on/off when called from lisp
(bug#44341).
(define-minor-mode): Make calls from Lisp switch the mode on/off
as documented.
* doc/lispref/streams.texi (Output Variables): Add integer-output-format.
* src/print.c (print_object): In case of Lisp_Int, print integers
as characters when Vinteger_output_format is Qt, and in hex format
when Vinteger_output_format is 16.
(Vinteger_output_format): New variable.
* test/src/print-tests.el (print-integer-output-format): New test.
Since a supplied test function can do anything, assoc is not
side-effect-free (bug#44018). However, with only two arguments it is
pure and should be optimised accordingly.
* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns): Remove 'assoc'.
(byte-optimize-assoc): Constant-propagate through 2-arg assoc calls.
* test/lisp/emacs-lisp/bytecomp-tests.el
(byte-opt-testsuite-arith-data): Add test cases.
Fix bug#44070, which causes the minibuffer display to jump upon minor edit
(redisplay_window): Obey it.
* lisp/simple.el (end-of-buffer): Obey it.
* test/src/xdisp-tests.el (xdisp-tests--in-minibuffer): New macro,
extracted from `xdisp-tests--minibuffer-resizing`.
(xdisp-tests--minibuffer-resizing): Use it.
(xdisp-tests--minibuffer-scroll): New test.
* lisp/emacs-lisp/unsafep.el:
Add comment explaining the policy for which forms can be considered
'safe' in the sense of unsafep. Remove ones that didn't make the cut:
play-sound-file (large attack surface)
catch, throw (alter program flow, inject data)
replace-regexp-in-string (execute arbitary code)
error, signal (deceptive messages)
* test/lisp/emacs-lisp/unsafep-tests.el (unsafep-tests--unsafe):
Add test cases.
* etc/NEWS: Announce the change.
Translating GDB/MI into JSON is an unnecessary and fragile detour
that made it hard to deal with octal escapes in strings correctly.
Parse GDB/MI directly instead.
* lisp/progmodes/gdb-mi.el (gdb-mi-decode-strings): Adjust doc string.
(gdb-mi-decode, gud-gdbmi-marker-filter): Remove gdb-mi-decode.
(gdb-jsonify-buffer): Remove.
(gdb-mi--parse-tuple-or-list, gdb-mi--parse-c-string)
(gdb-mi--parse-value, gdb-mi--parse-result-or-value)
(gdb-mi--parse-results, gdb-mi--fix-key, gdb-mi--extend-fullname)
(gdb-mi--c-string-from-string): New functions.
(gdb-json-read-buffer, gdb-json-string, gdb-json-partial-output):
Rename to gdb-mi--read-buffer, gdb-mi--from-string and
gdb-mi--partial-output respectively. Remove useless FIX-LIST
argument. FIX-KEY is now a symbol, not a string. All callers updated.
(gdb-tooltip-print, gdbmi-bnf-log-stream-output, gdb-internals)
(gdb-console, gdb-done-or-error, gdb-get-source-file-list)
(gdb-get-prompt, gdb-get-source-file):
Use gdb-mi--c-string-from-string instead of 'read'.
* test/lisp/progmodes/gdb-mi-tests.el: New file.
Don't call `syntax-propertize` from within narrowing
* lisp/progmodes/cperl-mode.el (cperl-forward-re): Revert last patch,
since it is now redundant.
* test/lisp/progmodes/cperl-mode-tests.el (cperl-bug37127):
Remove unused var; fix test so it really catches the previous bug;
tweak the code to use mode-agnostic commands so it also works in `perl-mode`.
* lisp/progmodes/cperl-mode.el (cperl-forward-re): Suppress an
error message about "End of string/RE not found" when we are
at the end of a narrowed buffer where the end of a RE is
temporarily unavailable (Bug#37127).
* test/lisp/progmodes/cperl-mode-tests.el (cperl-bug37127):
Add a test to verify that the message is suppressed when
inappropriate, but appears when the RE *is* incomplete.
* lisp/emacs-lisp/text-property-search.el
(text-property-search-forward, text-property-search-backward): Doc fix
to clarify placement of point after search.
* test/lisp/emacs-lisp/text-property-search-tests.el
(text-property-search--pos-test): New defun.
(text-property-search-forward-point-at-beginning)
(text-property-search-backward-point-at-end): New test.
* test/lisp/progmodes/cperl-mode-tests.el
(cperl-mode-test-bug-10483): Increase the timeout to 2 seconds
and mark the test as expensive. Also, suppress it for Emacs
versions below 28, where the test times out though the function
works in manual tests. (Bug#44317)
(tcl--word-delimiters): New const.
(tcl--syntax-of-quote): New function.
(tcl-syntax-propertize-function): Use them.
(tcl-mode): Enable `syntax-propertize-multiline`.
* test/manual/indent/tcl.tcl: New file.
* lisp/net/dbus.el (dbus-managed-objects-handler): Handle several
children of PATH. (Bug#44298)
* src/dbusbind.c (xd_signature, xd_append_arg): Check object path.
* test/lisp/net/dbus-tests.el (dbus-test09-get-managed-objects):
Tag it :expensive-test. Remove superfluous check.
; Persistently failing tests can cause problems for automated builds,
; and make it harder to spot new failures.
* test/lisp/xt-mouse-tests.el (xt-mouse-tracking-basic)
(xt-mouse-tracking-utf-8): Currently failing.
* lisp/calendar/solar.el (solar-moment): Use initial values for binary
search that won't end the loop prematurely and yield incorrect
answers.
* test/lisp/calendar/solar-tests.el: New file.
Since ntlm.el is distributed as a separate package in GNU ELPA and
should be able to run on older Emacs versions without bignums,
we cannot make use of them here. See discussion at
https://lists.gnu.org/archive/html/emacs-devel/2020-10/msg01665.html.
Instead, we add a small poor man's bignum implementation.
* lisp/net/ntlm.el (ntlm--bignat-of-int, ntlm--bignat-add)
(ntlm--bignat-shift-left, ntlm--bignat-mul-byte, ntlm--bignat-mul)
(ntlm--bignat-of-string, ntlm--bignat-of-digits)
(ntlm--bignat-to-int64): New.
(ntlm--time-to-timestamp): Use the ntlm--bignat- functions instead
of Lisp integers.
* test/lisp/net/ntlm-tests.el: New file.
* doc/lispref/modes.texi (Defining Minor Modes): Describe the new
:predicate keyword (bug#44232).
* lisp/emacs-lisp/easy-mmode.el (define-globalized-minor-mode):
Allow a new :predicate keyword.
(easy-mmode--globalized-predicate-p): New function.
XRef supports Emacs versions back to Emacs 26.3, so it can’t use newer
functions such as ‘ert-resource-directory’.
* test/lisp/progmodes/xref-tests.el (xref-tests-data-dir): Don’t use
‘ert-resource-directory’
Flymake supports all Emacs versions back to 26.1, so it can’t use
‘ert-resource-file’.
* test/lisp/progmodes/flymake-tests.el (flymake-tests-data-directory):
Recreate.
(flymake-tests--call-with-fixture): Stop using ‘ert-resource-file’.
* test/lisp/faces-tests.el (ert-x): Require.
(faces--test-data-dir): Remove variable.
(faces--test-extend-with-themes): Use ert-resource-directory.
* test/lisp/faces-resources/*: Moved from test/data/themes/*.
* test/lisp/epg-tests.el (ert-x): Require.
(epg-tests-data-directory): Remove variable.
(with-epg-tests): Use ert-resource-file.
* test/lisp/epg-resources/*: Moved from test/data/epg/.
* test/lisp/gnus/mml-sec-tests.el (ert-x): Require.
(mml-secure-test-fixture, mml-sec-test--kill-gpg-agent):
Use ert-resource-directory.
* test/lisp/gnus/mml-sec-resources/*: Moved from test/data/mml-sec/.
* .gitignore: Update location of moved file "random_seed".
