emacs, branch scratch/macos-process-args

* src/sysdep.c (system_process_attributes): Support args attribute on macOS

2021-04-15T22:34:52+00:00

Add condition-case success handler (bug#47677)

2021-04-15T13:41:13+00:00

Allow a condition-case handler on the form (:success BODY) to be
specified as the success continuation of the protected form, with
the specified variable bound to its result.

* src/eval.c (Fcondition_case): Update the doc string.
(internal_lisp_condition_case): Implement in interpreter.
(syms_of_eval): Defsym :success.
* lisp/emacs-lisp/bytecomp.el (byte-compile-condition-case):
Implement in byte-compiler.
* lisp/emacs-lisp/cl-macs.el (cl--self-tco): Allow self-TCO
from success handler.
* doc/lispref/control.texi (Handling Errors): Update manual.
* etc/NEWS: Announce.
* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--test-cases)
(bytecomp-condition-case-success):
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs--labels):
Add test cases.

CC Mode: Put debug specs inside declare forms. Add missing debug specs.

2021-04-15T10:11:20+00:00

* lisp/progmodes/cc-bytecomp.el, lisp/progmodes/cc-cmds.el,
lisp/progmodes/cc-defs.el, lisp/progmodes/cc-engine.el,
lisp/progmodes/cc-fonts.el, lisp/progmodes/cc-langs.el,
lisp/progmodes/cc-mode.el: Change the explicit def-edebug-spec for many macros
into a (declare (debug ...) ..) form.  Add such forms to macros which were
previously lacking def-edebug-spec forms.

repeat-echo-mode-line-string doesn't need risky-local-variable to keep props

2021-04-14T20:05:43+00:00

(bug#47566)

Java Mode: Change the syntax of character @ to prefix syntax

2021-04-14T19:27:00+00:00

lisp/progmodes/cc-langs.el (c-make-mode-syntax-table): Change the syntax of @
as indicated.

* lisp/isearch.el (isearch-mouse-2): Let-bind isearch-mode to nil (bug#47755)

2021-04-14T18:35:06+00:00

Don't error out when selection data is unavailable (bug#47642)

2021-04-14T18:22:55+00:00

* src/xselect.c (x_get_window_property_as_lisp_data):
Display a message and return nil when data is not available.

* lisp/progmodes/gud.el (gud-repeat-map): New variable (bug#47688).

2021-04-14T18:11:45+00:00

(gud-gdb): Populate gud-repeat-map with repeating keys.

* lisp/repeat.el: Add option to indicate repeat-mode in mode-line (bug#47566)

2021-04-14T18:10:00+00:00

* lisp/repeat.el (repeat-echo-function): Rename from repeat-mode-echo.
Add choice repeat-echo-mode-line.
(repeat-in-progress): New variable.
(repeat-post-hook): Call repeat-echo-function with nil arg
at the end of repeating sequence.
(repeat-echo-message-string): New function with body from repeat-post-hook.
(repeat-echo-message): Rename from repeat-mode-message.
(repeat-echo-mode-line-string): New variable.
(repeat-echo-mode-line): New function.

; Fix a couple of recent typos.

2021-04-14T11:41:49+00:00