* lisp/isearch.el (isearch-direction-change-changes-match):
New user option (bug#47599).
(isearch-repeat): Use the new option.
(isearch-repeat-forward, isearch-repeat-backward): Adapt to the
new option.
* etc/NEWS: Mention the new user option.
* doc/emacs/search.texi: Document the new user option.
This was actually prompted by a backward compatibility problem
(because of the use of Emacs-27's `time-convert`). The new code
seems to work fine in Emacs-25.
It also fixes a minor bug that made the echo area messages of
`vhdl-indent-region` compete with those of `indent-region`.
(vhdl-progress-info): Delete variable.
(vhdl--progress-reporter): New var to replace it.
(vhdl-update-progress-info): Delete function.
(vhdl-indent-line): Call progress-reporter-update instead.
(vhdl-indent-region): Make it an obsolete alias of `indent-region`.
Change all users.
(vhdl-align-region-groups, vhdl-align-region, vhdl-fix-case-region-1):
Use `make-progress-reporter` and `progress-reporter-update`.
* lisp/comint.el (comint-history-isearch-wrap):
* lisp/simple.el (minibuffer-history-isearch-wrap):
Don't set isearch-success to t, so isearch-repeat won't skip the
beginning of the wrapped match with (forward-char (if isearch-forward 1 -1)).
* lisp/progmodes/project.el (project-switch-project): Replace
read-event with an overriding local map and read-key-sequence to allow
for complex key bindings to be read (bug#47620).
(ff-find-other-file): Add `event` argument.
(ff-find-other-file-other-window): Rename from
`ff-mouse-find-other-file-other-window` and use this new argument.
(ff-mouse-find-other-file, ff-mouse-find-other-file-other-window):
Make them obsolete aliases.
(ff-upcase-p): Remove unused `start` and `end` arguments and
simplify accordingly.
Remove unused `:group` args. Prefer #' to quote function.
(ff-special-constructs, ff-find-the-other-file, ff-get-file-name)
(ff-list-replace-env-vars, ff-cc-hh-converter): Use `match-string`.
(modula2-other-file-alist): Tighten regexps.
(ff-get-other-file, ff-find-other-file): Use dynamic scoping.
(ff-find-the-other-file): Minor simplification.
(ff-other-file-name): Delete unused function.
(ff-string-match): Don't let-bind `case-fold-search` if not needed.
(ff-basename): Make it an obsolete alias for `file-name-nondirectory`.
(ff-switch-file): Minor simplification.
(ff-list-replace-env-vars): Use [:alnum:].
(ff-upcase-p): Use [:upper:]
(ff-cc-hh-converter): Use [:upper:] and [:lower:].
Remove redundant `:group` args.
(msb--add-to-menu): Strength-reduce `eval` to `symbol-value` and use `push`.
(msb--create-sort-item): Strength-reduce `eval` to `symbol-value`.
(msb-menu-bar-update-buffers): Replace `(lambda...) with a proper closure.
Remove redundant `:group` args.
(make-hippie-expand-function): Turn it into a function returning
a closure.
(try-expand-all-abbrevs): Strength-reduce `eval` to `symbol-value`
and use `abbrev-table-p` rather than `vectorp`.
When a third party package adds properties to the prompt they don't
necessarily want to be `read-nonsticky` (e.g. for the `cursor-intangible`
property), so replace the catchall `rear-nonsticky t` with an
actual list of the properties that we want to be `rear-nonsticky`.
(comint-send-input, comint-output-filter): Don't mark
all properties as non-sticky.
* lisp/repeat.el (repeat-map): New autoloaded global variable.
(repeat-post-hook): Use 'repeat-map' when non-nil
and reset it to nil afterwards.
(repeat-post-hook): Keep the current prefix when
'repeat-keep-prefix' is non-nil.
* lisp/window.el (other-window-repeat-map): Add "O" that sets
'repeat-map' to 'other-window-repeat-map' before calling
'(other-window -1)'.
https://lists.gnu.org/archive/html/emacs-devel/2021-03/msg01387.html
* lisp/repeat.el (repeat-post-hook): Rename let-bound repeat-map to rep-map.
Define let-bound prefix-command-p. Use lookup-key with
this-single-command-keys instead of last-command-event.
Don't show message when typing prefix keys.
https://lists.gnu.org/archive/html/emacs-devel/2021-04/msg00083.html
* lisp/net/tramp-sh.el (tramp-use-ssh-controlmaster-options):
Nil on MS Windows.
(tramp-connection-properties): Add "encoding-shell".
(tramp-maybe-open-connection): Use it. Change exit handling.
(tramp-actions-before-shell): Add `tramp-no-job-control-regexp'.
* lisp/net/tramp.el (tramp-methods): Adapt docstring.
(tramp-no-job-control-regexp): New defcustom.
(tramp-get-debug-buffer): Set coding system.
* lisp/progmodes/project.el: (project--keymap-prompt) Pass
project--keymap-prompt as a list to where-is-internal so that the
global keymap is not searched at all (bug#47501).
* lisp/shadowfile.el (shadow-union): Make obsolete in favour of
cl-union. Update callers.
(shadow-find): Make into obsolete function alias for seq-find.
Update callers.
(cl-lib): Remove unnecessary require.
* lisp/doc-view.el (doc-view-intersection):
* lisp/gnus/gnus-range.el (gnus-intersection):
* lisp/htmlfontify.el (hfy-interq):
* lisp/loadhist.el (file-set-intersect):
* lisp/mail/smtpmail.el (smtpmail-intersection): Make obsolete in
favor of seq-intersection. Update all callers.
* lisp/url/url-dav.el (url-intersection): Redefine as obsolete
function alias for seq-intersection. Update callers.
* lisp/mpc.el (mpc-intersection, mpc-cmd-list, mpc-reorder):
Use seq-intersection.
* lisp/vc/ediff-mult.el (ediff-intersect-directories)
(ediff-get-directory-files-under-revision): Don't use above
obsolete alias.
* lisp/vc/ediff-util.el (ediff-copy-list): Make alias obsolete.
* admin/grammars/Makefile.in (emacs): Set load-prefer-newer.
(grammar_bovine, grammar_wisent): New variables.
(${bovinedir}/%-by.el, ${bovinedir}/scm-by.el)
(${cedetdir}/semantic/%-wy.el, ${wisentdir}/%-wy.el)
(${wisentdir}/javat-wy.el, ${cedetdir}/srecode/srt-wy.el):
Depend on the source file for the generating function.
* lisp/cedet/semantic/bovine/grammar.el (bovine--make-parser-1):
* lisp/cedet/semantic/wisent/grammar.el (wisent--make-parser-1):
Force generation of the output file. The previous "is the output
newer than the input" failed to account for changes in the
generation code itself. Force so we can let make figure it out.
