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.
* lisp/format-spec.el (format-spec): Accept a function producing the
substitution for a character.
* doc/lispref/strings.texi (Custom Format Strings): Document the
above change.
* test/lisp/format-spec-tests.el (format-spec/function): New test.
Ref. https://lists.gnu.org/r/emacs-devel/2022-09/msg01875.html
* lisp/image/image-dired-util.el (image-dired-thumb-name): Always
end thumbnail name in ".jpg" and simplify naming to just use the
SHA-1 hash. (Bug#57961)
* test/lisp/image/image-dired-util-tests.el
(image-dired-thumb-name/image-dired): Adjust test for the above
change.
* etc/NEWS: Announce the above change.
C23 is adding the C++ keywords bool, true, and false;
prefer them to <stdbool.h> if they are available.
* admin/merge-gnulib (GNULIB_MODULES):
Add stdbool, which emulates C23 on pre-C23 platforms.
(AVOIDED_MODULES): Remove stdbool; Gnulib has renamed
this module to stdbool-c99 and nobody uses it so it does
not need to be avoided.
* m4/c-bool.m4: New file, from Gnulib stdbool module.
* lib-src/seccomp-filter.c, src/conf_post.h, src/dynlib.h:
* src/emacs-module.c, src/nsterm.m, src/systhread.h:
* test/src/emacs-module-resources/mod-test.c:
Use the C23 style and use bool without including <stdbool.h>.
The Gnulib stdbool module causes config.h to include stdbool.h
on pre-C23 platforms.
* src/emacs-module.h.in:
Don’t include <stdbool.h> if C23 or later, or if
it has already been included.
* lisp/image/wallpaper.el (wallpaper-command-args)
(wallpaper-default-set-function): Support new format specifiers
%S for screen, %W for workspace, and %M for monitor.
(wallpaper--default-setters): Use above new specifiers for XFCE.
(wallpaper--format-arg): New defun broken out from...
(wallpaper-default-set-function): ...here.
(wallpaper--get-height-or-width): Support noninteractive use.
* test/lisp/image/wallpaper-tests.el (wallpaper--format-arg/filename)
(wallpaper--format-arg/filename-hex)
(wallpaper--format-arg/width, wallpaper--format-arg/screen)
(wallpaper--format-arg/monitor, wallpaper--format-arg/workspace):
New tests.
* lisp/image/wallpaper.el
(wallpaper--default-commands): Delete variable.
(wallpaper-setter): New cl-defstruct.
(wallpaper--default-methods-create): New macro.
(wallpaper--default-setters):
(wallpaper--current-setter): New variables.
(wallpaper--find-setter): New defun to pick a wallpaper-setter.
(wallpaper--find-command, wallpaper--find-command-args):
Use 'wallpaper--find-setter'.
(wallpaper-command): Doc fix.
* test/lisp/image/wallpaper-tests.el
(wallpaper--find-command/return-string)
(wallpaper--find-command-args/return-list)
(wallpaper--image-file-regexp/return-string): New tests.
* lisp/image/wallpaper.el
(wallpaper-default-file-name-regexp): New variable.
(wallpaper--get-default-file): New function.
(wallpaper-set): Use above new function to set a default.
* test/lisp/image/wallpaper-tests.el: New file.
* lisp/progmodes/hideshow.el
(hs-find-block-beginning-match): New function to be used in
`hs-already-hidden-p'.
(hs-already-hidden-p): Add check if beginning of line is inside a
block.
(hs-toggle-hiding): Don't change to selected-window's buffer when
event arg is absent.
* test/lisp/progmodes/hideshow-tests.el
(hideshow-tests-with-temp-buffer-selected): New helper macro.
(hideshow-tests-make-event-at): New helper function.
(hideshow-already-hidden-p-1): New test.
(hideshow-toggle-hiding-1): New test.
(hideshow-mouse-toggle-hiding-1): New test (bug#52092).
Make cconv.el detect when a closure's interactive form needs to
capture variables from the context and tweak the code accordingly
if so.
* lisp/emacs-lisp/cconv.el (cconv--interactive-form-funs): New var.
(cconv-convert): Handle the case where the interactive form captures
vars from the surrounding context. Remove left over handling of
`declare` which was already removed from the cconv-analyze` phase.
(cconv-analyze-form): Adjust analysis of interactive forms accordingly.
* lisp/emacs-lisp/oclosure.el (cconv--interactive-helper): New type and
function.
* lisp/simple.el (function-documentation, oclosure-interactive-form):
Add methods for it.
* test/lisp/emacs-lisp/cconv-tests.el
(cconv-tests-interactive-closure-bug51695): New test.
* lisp/progmodes/python.el
(python-info-looking-at-beginning-of-defun): Check syntax after moving
to the beginning of line.
* test/lisp/progmodes/python-tests.el (python-nav-beginning-of-defun-6)
(python-end-of-defun-1, python-info-looking-at-beginning-of-defun-3):
New tests (bug#58023).
* test/src/eval-tests.el (eval-tests--exceed-specbind-limit)
(eval-exceed-specbind-with-signal-hook): Remove test that is
no longer useful, since there is no longer any specpdl limit
to overrun. (The test still passed but vacuously so, by
hitting the max-lisp-eval-depth limit instead.)
This silences an obsoletion warning.
Only perform the rewrite
(set 'VAR X) -> (setq VAR X)
for dynamic variables, as `set` isn't supposed to affect
lexical vars (and never does so when interpreted).
* lisp/emacs-lisp/byte-opt.el (byte-optimize-set):
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--xx): New.
(bytecomp-tests--test-cases): Add test cases.
* test/lisp/emacs-lisp/bytecomp-resources/warn-variable-set-nonvariable.el:
Remove obsolete test.
The previous change forgot to account for the (rare) case of doing a
lookup for a global binding when a specific keymap is in force.
* lisp/help.el (substitute-command-keys): Redo lookup in global map if
lookup in specific map fails.
*
test/lisp/help-tests.el (help-tests-substitute-command-keys/keymap-change):
Add testcase for specific map overriding advertised-binding.
* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function):
Add new rule to detect a backslash operator. (Bug#11996)
* test/lisp/progmodes/cperl-mode-tests.el (cperl-test-bug-11996): New
test.
* test/lisp/progmodes/cperl-mode-resources/cperl-bug-11996.pl: New
file.
* lisp/erc/erc.el (erc-join-buffer): Change default value to `bury'.
(erc-setup-buffer): Make `window-noselect' behave more like its
description and abstain from ever replacing the current buffer.
* test/lisp/erc/erc-scenarios-base-reconnect.el
(erc-scenarios-common-base-reconnect-options): Update helper to handle
new default value for option `erc-join-buffer'.
(erc-scenarios-base-reconnect-options--buffer): Update and rename
function `erc-scenarios-base-reconnect-options--default'.
(erc-scenarios-base-reconnect-options--default): Update and rename
function `erc-scenarios-base-reconnect-options--bury'.
* etc/ERC-NEWS: Update existing display-buffers section for 5.5.
(Bug#51753)
* lisp/erc/erc-match.el (erc-match-quote-when-adding) Add new option
to quote new items added to match lists.
(erc-add-entry-to-list): Add optional `alt' parameter indicating
whether to flip the behavior indicated by
`erc-match-quote-when-adding'.
(erc-add-pal, erc-add-fool, erc-add-keyword, erc-add-dangerous-host):
Pass universal arg to `erc-add-entry-to-list' as `alt' argument.
(erc-match-pal-p, erc-match-fool-p, erc-match-keyword-p,
erc-match-dangerous-host-p): Don't bother matching when list is nil.
* lisp/erc/erc.el (erc-list-match (lst str): Join input list as regexp
union instead of looping over items.
* etc/ERC-NEWS: Update misc-UX section for 5.5.
* test/lisp/erc/erc-match-tests.el: New file. (Bug#56450)
* lisp/erc/erc-networks.el (erc-networks--id-sort-buffers): Use
`buffer-local-value' instead of `with-current-buffer'.
* test/lisp/erc/erc-scenarios-base-reuse-buffers.el
(erc-scenarios-common--base-reuse-buffers-channel-buffers): Wait for
buffers to be created by server-initiated JOINs.
(erc-scenarios-base-reuse-buffers-channel-buffers--disabled): Remove
`:unstable' tag.
* test/lisp/erc-tests.el (erc-ring-previous-command): Remove
unnecessary `goto-char'.
* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function):
A "/" that starts the first statement is a regexp match. (Bug#997)
* test/lisp/progmodes/cperl-mode-tests.el (cperl-test-bug-997): New
test.
* lisp/emacs-lisp/cl-macs.el (cl-case): Check that the case is of the
form (quote FOO), not just (quote).
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-no-warning): New unit test.
* lisp/net/tramp-sh.el (tramp-sh-handle-file-notify-add-watch):
Revert use of "-P", it doesn't exist in older inotifywait versions.
* test/lisp/filenotify-tests.el: Deactivate instrumentation.
* lisp/comint.el (osc): Now requires osc.el.
(comint-osc-directory-tracker): Alias to osc-directory-tracker.
(comint-osc-hyperlink-handler): Alias to osc-hyperlink-handler.
(comint-osc-hyperlink-map): Alias to osc-hyperlink-map.
(comint-osc-handlers): Alias to osc-handlers.
(comint-osc-hyperlink): Alias to osc-hyperlink.
(comint-osc-process-output): Rewritten to call osc-apply-on-region.
* lisp/osc.el (osc-handlers): Clone comint-osc-handlers.
(osc--marker): Clone comint-osc--marker.
(osc-apply-on-region): Implementation taken from comint-osc-process-output.
(osc-directory-tracker): Clone from comint-osc-directory-tracker.
(osc-hyperlink-map): Clone from comint-osc-hyperlink-map.
(osc-hyperlink): Clone from comint-osc-hyperlink.
(osc-hyperlink--state): Clone from comint-osc-hyperlink--state.
(osc-hyperlink-handler): Clone from comint-osc-hyperlink-handler.
* test/lisp/osc-tests.el (osc): Test osc-apply-region (bug#57821).
* doc/misc/tramp.texi (Android shell setup): Rework.
(Frequently Asked Questions): Improve recommendations for speeding up.
* doc/misc/trampver.texi:
* lisp/net/trampver.el: Change version to "2.5.4-pre".
* lisp/net/tramp-adb.el (tramp-methods): Use "%d".
(tramp-adb-handle-directory-files-and-attributes): Fix "." and
".." in listing.
(tramp-adb-handle-file-attributes)
(tramp-adb-handle-directory-files-and-attributes)
(tramp-adb-handle-file-name-all-completions): Pipe "ls" output
through "cat", in order to avoid quoting special characters.
(tramp-adb-maybe-open-connection): Compute args from `tramp-login-args'.
* lisp/net/tramp-compat.el (tramp-compat-replace-regexp-in-region):
New defalias.
* lisp/net/tramp-gvfs.el (tramp-gvfs-do-copy-or-rename-file):
Adapt check for proper remote command.
* lisp/net/tramp.el (tramp-methods): Adapt docstring.
(tramp-handle-make-process): Check for adb device if indicated.
(tramp-get-remote-tmpdir): Cache result in temporary connection
property.
* test/lisp/net/tramp-tests.el (tramp-test17-insert-directory)
(tramp-test22-file-times, tramp--test-utf8): Adapt tests.
(tramp--test-shell-file-name): Do not depend on `tramp--test-adb-p'.
(tramp-test46-unload): Ignore autoload functions in
`tramp-file-name' structure tests, since `tramp-file-name-handler'
is also autoloaded in Emacs 29.
* test/lisp/emacs-lisp/bytecomp-tests.el
("warn-wide-docstring-ignore-function-signature.el"): New test.
* lisp/emacs-lisp/bytecomp.el (byte-compile--wide-docstring-p):
Make regexp more allowing to silence warning.
* test/lisp/emacs-lisp/bytecomp-resources/warn-wide-docstring-ignore-function-signature.el:
New file.
* lisp/subr.el (list-of-strings-p): Speed up by a factor 4 (approx.)
and don't crash on dotted lists.
* test/lisp/subr-tests.el (test-list-of-strings-p): Extend test.
* lisp/eshell/esh-var.el (eshell-index-value): If INDEX is a symbol,
use 'assoc' for indexing.
* test/lisp/eshell/esh-var-tests.el (esh-var-test/interp-var-assoc)
(esh-var-test/quoted-interp-var-assoc): Add checks for indexing via
symbol (bug#57787).
* lisp/pcomplete.el (pcomplete-from-help): New function (and hash
table) to get pcomplete candidates from help messages.
(pcomplete-here-using-help): Helper function to define pcomplete for
simple commands
(pcomplete-completions-at-point): Provide annotation-function and
company-docsig properties.
* lisp/pcmpl-git.el: New file, provides pcomplete for Git.
* lisp/pcmpl-gnu.el: Add pcomplete for awk, gpg and gdb, emacs and
emacsclient.
* lisp/pcmpl-linux.el: Add pcomplete for systemctl and journalctl.
* lisp/pcmpl-rpm.el: Add pcomplete for dnf.
* lisp/pcmpl-unix.el: Add pcomplete for sudo and most commands found
in GNU Coreutils.
* lisp/pcmpl-x.el: Add pcomplete for tex, pdftex, latex, pdflatex,
rigrep and rclone.
* test/lisp/pcomplete-tests.el (pcomplete-test-parse-gpg-help,
pcomplete-test-parse-git-help): Tests for the new functions.
