Github/emacs
2
0
Fork 1
mirror of git://git.sv.gnu.org/emacs.git synced 2026-02-17 18:37:33 +00:00
Code Issues Projects Releases Packages Wiki Activity

(defadvice): Add usage pattern.

Browse source
This commit is contained in:
Richard M. Stallman 2008-03-13 15:28:04 +00:00
parent 0b2a5e8f79
commit 7aefbb0613
2 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
lisp/ChangeLog
View file

@ -1,3 +1,7 @@
2008-03-13 Richard Stallman <rms@gnu.org>
* emacs-lisp/advice.el (defadvice): Add usage pattern.
2008-03-11 Chong Yidong <cyd@stupidchicken.com>
* simple.el (set-mark-command): Doc fix.

5
lisp/emacs-lisp/advice.el
View file

@ -3817,7 +3817,10 @@ the advised function. `freeze' implies `activate' and `preactivate'. The
documentation of the advised function can be dumped onto the `DOC' file
during preloading.
See Info node `(elisp)Advising Functions' for comprehensive documentation."
See Info node `(elisp)Advising Functions' for comprehensive documentation.
usage: (defadvice FUNCTION (CLASS NAME [POSITION] [ARGLIST] FLAG...)
[DOCSTRING] [INTERACTIVE-FORM]
BODY...)"
(declare (doc-string 3))
(if (not (ad-name-p function))
(error "defadvice: Invalid function name: %s" function))