emacs, branch scratch/bug-50959-fix

Complete shorthands to longhands for symbol-completing tables

2021-10-06T10:42:48+00:00

Shorthands aren't symbols, they're text forms that 'read' into
symbols.  As such, shorthands aren't candidates in these tables of
symbols.  But in some situations, if no other candidates match the
pattern, we can e.g. complete "x-foo" to "xavier-foo" if the shorthand

  (("x-" . "xavier-"))

is set up in the buffer of origin.

bug#50959

* lisp/help-fns.el (help--symbol-completion-table): Report
`symbol-help' category.

* lisp/minibuffer.el (completion-styles-alist): New 'shorthand'
style.
(completion-category-defaults): Link 'symbol-help' category with
'shorthand' style.
(minibuffer--original-buffer): New variable.
(completing-read-default): Setup minibuffer--original-buffer.
(completion-shorthand-try-completion)
(completion-shorthand-all-completions): New helpers.

Simplify hack-read-symbol-shorthands again (bug#50946)

2021-10-03T23:17:12+00:00

* lisp/loadup.el (load-source-file-function): Don't set twice.

* lisp/shorthands.el (hack-read-symbol-shorthands): Simplify.
(load-with-shorthands-and-code-conversion): Remove.

* lisp/international/mule.el (load-with-code-conversion): Call
hack-read-symbol-shorthands-function.  Set up shorthands.
(hack-read-symbol-shorthands-function): New variable.

Fix recipe for 'native-lisp' directory

2021-10-03T19:35:04+00:00

* src/Makefile.in (../native-lisp): If the directory native-lisp
exists, do nothing.

; * lisp/time-stamp.el (time-stamp-format): Doc string.

2021-10-03T19:23:31+00:00

Simplify socket symlink-attack checking

2021-10-03T18:42:20+00:00

This is a minor bugfix cleanup (Bug#33847#161).
* lib-src/emacsclient.c: Move "#include " to inside
"#ifdef SOCKETS_IN_FILE_SYSTEM", which is more accurate
and simpler than having a separate "#ifndef WINDOWSNT".
(O_PATH): Likewise.

; * doc/lispref/files.texi (Reading from Files): Fix wording.

2021-10-03T18:30:34+00:00

Clarify (elisp) insert-file-contents with BEG or END not on character boundary

2021-10-03T18:13:23+00:00

* doc/lispref/files.texi (Reading from files): When the argument BEG or END to
insert-file-contents are at a byte position not at a character boundary,
clarify that raw bytes get inserted, and how to handle this awkwardness in
Lisp.  Also clarify that insert-file-contents-literally is intended to insert
raw bytes into the buffer.  Fix the outdated example that states it inserts
500 characters, when it actually inserts 500 bytes.

* src/Makefile.in: Simplify conditionals.

2021-10-03T17:46:13+00:00

Move context-menu selection items Defun/List/Symbol to prog-mode (bug#9054)

2021-10-03T17:35:49+00:00

* lisp/mouse.el (context-menu-functions):
Add context-menu-middle-separator to choices.
(context-menu-region): Move Defun/List/Symbol selection items
to prog-context-menu.

* lisp/progmodes/prog-mode.el (prog-context-menu):
Move Defun/List/Symbol selection items from context-menu-region.
Include text-mode select menu only in strings and comments.

* lisp/textmodes/text-mode.el (text-mode-menu): New function.
(text-mode): Add text-mode-menu to context-menu-functions.

* lisp/tab-bar.el (tab-bar-detach-tab): Handle frame selected by make-frame.

2021-10-03T17:16:32+00:00

(tab-bar-move-window-to-tab): New command.
(tab-bar-new-tab-to): Handle the value 'window' of tab-bar-new-tab-choice.
https://lists.gnu.org/archive/html/emacs-devel/2021-09/msg02197.html