From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: lee Newsgroups: gmane.emacs.help Subject: Re: replacing a function with another one Date: Mon, 10 Mar 2014 14:45:41 +0100 Organization: my virtual residence Message-ID: <87txb6goai.fsf@yun.yagibdah.de> References: <87vbvofsi6.fsf@yun.yagibdah.de> <87bnxgs4r9.fsf@web.de> <87lhwj1cfz.fsf@yun.yagibdah.de> <87zjkz6vd5.fsf@web.de> <8738ir161u.fsf@yun.yagibdah.de> <87eh2b6nfm.fsf@web.de> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1394465406 3894 80.91.229.3 (10 Mar 2014 15:30:06 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 10 Mar 2014 15:30:06 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Mon Mar 10 16:30:15 2014 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WN29e-00060E-Um for geh-help-gnu-emacs@m.gmane.org; Mon, 10 Mar 2014 16:30:15 +0100 Original-Received: from localhost ([::1]:49396 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WN29e-0005Iw-H7 for geh-help-gnu-emacs@m.gmane.org; Mon, 10 Mar 2014 11:30:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54670) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WN29J-0005HT-F1 for help-gnu-emacs@gnu.org; Mon, 10 Mar 2014 11:29:58 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WN29E-0002xz-7C for help-gnu-emacs@gnu.org; Mon, 10 Mar 2014 11:29:53 -0400 Original-Received: from client-194-42-186-216.muenet.net ([194.42.186.216]:51706 helo=yun.yagibdah.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WN29D-0002xm-VP for help-gnu-emacs@gnu.org; Mon, 10 Mar 2014 11:29:48 -0400 Original-Received: from lee by yun.yagibdah.de with local (Exim 4.80.1) (envelope-from ) id 1WN29B-0003zy-Vn for help-gnu-emacs@gnu.org; Mon, 10 Mar 2014 16:29:45 +0100 In-Reply-To: <87eh2b6nfm.fsf@web.de> (Michael Heerdegen's message of "Sun, 09 Mar 2014 23:02:05 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) Mail-Followup-To: help-gnu-emacs@gnu.org X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 194.42.186.216 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:96397 Archived-At: Michael Heerdegen writes: > lee writes: >> >> (defadvice hi-lock-set-file-patterns (after >> lsl-hi-lock-set-file-patterns-advice activate) >> (setq hi-lock-interactive-patterns (ad-get-arg 0))) > >> How would I do the same with add-advice (or whatever is appropriate)? > > (advice-add > 'hi-lock-set-file-patterns :after > (lambda (patterns) > (setq hi-lock-interactive-patterns patterns))) > > You can also give the piece of advice a name like in defadvice: I think I start to understand :) You are creating an anonymous function and attach it to hi-lock-set-file-patterns so it runs after it. What are the equivalents of ad-deactivate and ad-activate with advice-add? I only found advice-add and advice-remove. Is it possible that an advice adds and removes itself instead of activating and deactivating itself? -- Knowledge is volatile and fluid. Software is power.