This ensures defcustom ':set' functions are invoked. The new
user option 'setopt-local-type-mismatch' can prompt users to
accept or discard type-mismatched values or to always accept or
discard such values.
* lisp/cus-edit.el (setopt-local-type-mismatch): New defcustom.
(setopt--set-local): Consult setopt-local-type-mismatch.
* lisp/files.el (hack-one-local-variable): Detect a custom
variable and call 'setopt--set-local'.
* etc/NEWS: Announce the change.
* lisp/dired.el (dired--ls-error-file): New variable.
(dired-readin-insert): Use it to find and remove entry in Dired
buffer of already deleted temporary 'ls' error file (bug#80499).
* lisp/files.el (insert-directory): Set it to temporary 'ls' error file.
* lisp/dired.el (dired-internal-noselect): After reading in
directory, check whether there was an 'ls' error instead of
checking for file entries, since there may be none is the -Al
switches (or just -l) were used.
(dired--display-ls-error): Ensure the 'ls' error buffer is a live buffer.
* lisp/files.el (insert-directory-clean): Ensure deletion of
"//DIRED-OPTIONS//" line when using -Al switches (or just -l).
The error messages are now displayed in a popped up buffer instead
of being output in the Dired buffer and signalling an error. The
file name bounds in Dired entries are now determined solely by the
offsets calculated by 'ls' with the --dired option and
consequently Dired now reliably recognizes file names that contain
a newline (bug#80499).
* etc/NEWS: Announce new Dired handling of errors from 'ls'.
* lisp/dired.el (dired-internal-noselect): Check Dired buffer for
file entries and if there are none kill the buffer to prevent
displaying a Dired buffer with no file entries.
(dired--ls-error-buffer): New variable.
(dired--display-ls-error): New function.
(dired, dired-other-window, dired-other-frame, dired-other-tab):
Use it to pop up buffer with error message emitted by 'ls'.
* lisp/files.el (insert-directory-clean): Remove the code that
treats lines beginning at column 0 in a Dired buffer as error
lines and consequently also remove the code using these lines to
adjust the offsets specifying the bounds of the file name in the
Dired entries. If the buffer contains a //DIRED-OPTIONS// line
output by --dired, delete this line even when it is at BOB.
(insert-directory): Remove the code that checks the return value
of 'ls' and signals an error based on that value. Write any error
message emitted by 'ls' to a temporary file and insert its content
into a buffer, which will be popped when invoking a Dired command
results in the 'ls' error. Adjust the comment above this function
to accommodate file names containing a newline in Dired entries.
(insert-directory-adj-pos): Remove this now unused function.
* test/lisp/dired-tests.el (dired-test-filename-with-newline-1)
(dired-test-filename-with-newline-2)
(dired-test-ls-error-message): New tests.
* test/lisp/files-tests.el
(files-tests-file-name-non-special-insert-directory): Adjust test
to use of 'ls' error buffer instead of signaling an error.
* lisp/files.el (find-sibling-file-search): Following expansion
of each EXPANSION, advance the search start position to reflect
the actual length of the expanded text (the updated string), not
the length of the "\\([&0-9]+\\)" (the string before expansion).
(Bug#80636)
Copyright-paperwork-exempt: yes
* doc/emacs/sending.texi (Sending Mail):
* doc/emacs/dired.texi (Dired Enter, Dired Visiting):
* doc/emacs/maintaining.texi (Old Revisions)
(Change Log Commands, Looking Up Identifiers):
* doc/emacs/windows.texi (Displaying Buffers):
* doc/emacs/files.texi (Visiting): Add cross-references to where
user options are described which control how windows are split.
* lisp/mail/sendmail.el (mail-other-window):
* lisp/gnus/message.el (message-mail-other-window)
(message-news-other-window):
* lisp/replace.el (occur-mode-goto-occurrence-other-window):
* lisp/vc/vc.el (vc-revision-other-window):
* lisp/vc/vc-dir.el (vc-dir-find-file-other-window):
* lisp/progmodes/xref.el (xref-find-definitions-other-window):
* lisp/simple.el (compose-mail-other-window)
(clone-indirect-buffer-other-window):
* lisp/vc/add-log.el (add-change-log-entry-other-window):
* lisp/view.el (view-file-other-window)
(view-buffer-other-window):
* lisp/window.el (switch-to-buffer-other-window):
* lisp/files.el (find-file-other-window)
(find-file-read-only-other-window)
(find-alternate-file-other-window):
* lisp/dired.el (dired-other-window)
(dired-mouse-find-file-other-window)
(dired-find-file-other-window, dired-jump-other-window): Mention
in the doc strings how to control the way the current window is
split.
* lisp/files.el (remote-shell-program): Don't bother looking
for the full file name of the `ssh` executable, since all users
end up looking it up in `load-path` anyway.
* lisp/vc/vc.el (vc-kill-other-working-tree-buffers): New
command.
* lisp/vc/vc-hooks.el (vc-prefix-map): Bind it.
* doc/emacs/vc1-xtra.texi (Other Working Trees):
* etc/NEWS: Document it.
SLNX is a new XML-based file-format for .NET based solutions, replacing
the older proprietary SLN file-format.
Unlike SLN-files, it is merge-friendly and expected to become the new
de-facto standard for working with .NET projects. This commit adds
support for SLNX-schema to 'nxml-mode'.
The schme provided has been synthesized using the official XSD-schema
definition:
https://github.com/microsoft/vs-solutionpersistence/blob/main/src/Microsoft.VisualStudio.SolutionPersistence/Serializer/Xml/Slnx.xsd
This schema was then converted to RNG using XSDtoRNG.xsl:
https://github.com/epiasini/XSDtoRNG
The RNG schema was then converted to RNC using the trang CLI-tool:
https://relaxng.org/jclark/trang.html
* etc/schema/dotnet-slnx.rnc: New file.
* etc/schema/schemas.xml: Add Slnx schema.
* lisp/files.el (auto-mode-alist): Add association for SLNX files.
(Bug#79379)
* lisp/files.el (basic-save-buffer-2): Use a more meaningful
temporary file name under 'file-precious-flag'. (Bug#79252)
* etc/NEWS: Announce the change in behavior.
* doc/lispref/files.texi (Visiting Functions):
* lisp/files.el (find-file-noselect): Document that NOWARN non-nil
also bypasses the file's last change verification. (Bug#79127)
* lisp/files.el (auto-mode-alist): Add ".avif" to the list of
image file types supported by 'image-convert'.
Remove duplicate entry for ".webp" that was added at the top
in the list of natively supported image types.
* lisp/image.el (imagemagick-enabled-types): Add AVIF and
WEBP (the latest for the case when native libs are not installed).
* lisp/image/image-converter.el (image-converter--converters):
Add "-layers merge" to the imagemagick convert command line.
* doc/lispref/processes.texi (Subprocess Creation):
Add function exec-suffixes.
* etc/NEWS: New function 'exec-suffixes'.
Presentational fixes and improvements.
* lisp/files-x.el (exec-suffixes): New defun. (Bug#78886)
* lisp/files.el (executable-find): Use function `exec-suffixes'.
* lisp/net/tramp-integration.el
(tramp-connection-local-default-system-variables): Add also
`exec-suffixes'.
* lisp/net/tramp-smb.el (tramp-smb-maybe-open-connection): Use
default values of `path-separator', `null-device' and
`exec-suffixes'.
(tramp-smb-connection-local-default-system-variables):
New defconst. Add it to connection-local profiles.
* lisp/files.el (locate-dominating-file): Do not call
file-directory-p each time through a loop ascending the directory
hierarchy, as the file must be a directory after the first loop
iteration. Instead, call file-directory-p just once, before the
loop starts, and do this only if the file name is not already that
of a directory.
* lisp/files.el (find-file-noselect-1): When the file exists,
propagate any errors signaled by insert-file-contents,
instead of propagating them only when the file is unreadable.
This way, (find-file "/dev/null") gives a sensible diagnostic
"not a regular file" instead of the nonsense
"Maximum buffer size exceeded".
This call is redundant with the subsequent call to
vc-buffer-sync-fileset. I believe this call to
vc-maybe-buffer-sync was reintroduced by accident -- the
changeset adding the call to vc-buffer-sync-fileset deleted a
call to vc-sync-fileset in the same place.
* lisp/vc/vc.el (vc-diff): Delete redundant call to
vc-maybe-buffer-sync.
* lisp/files.el (find-buffer-visiting): Note in docstring that
this function only ever returns base buffers.
* lisp/files.el (internal--get-default-lexical-binding): Don't log
a warning message when lexbind warning is disabled, and
'display-warning' is unavailable or signals an error.
This emits a warning at run-time rather than at compile time.
* src/lread.c (get_lexical_binding): New function.
(Fload, Feval_buffer): Use it.
(syms_of_lread): New var `internal--get-default-lexical-binding-function`.
* lisp/files.el: Set it.
(internal--get-default-lexical-binding): New function.
* etc/NEWS: mention the new mode.
* lisp/textmodes/conf-mode.el (conf-npmrc-mode-syntax-table): New
variable.
* lisp/textmodes/conf-mode.el (conf-npmrc-mode): New major mode
derived from conf-mode for highlighting .npmrc files.
* lisp/files.el (auto-mode-alist): Associate the new mode with .npmrc
files.
