From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.help Subject: Re: Querying available mode hooks in a given mode Date: Mon, 14 Apr 2014 15:27:28 -0400 Message-ID: References: <87ha5xg77a.fsf@ericabrahamsen.net> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1397503698 30032 80.91.229.3 (14 Apr 2014 19:28:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 14 Apr 2014 19:28:18 +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 Apr 14 21:28:13 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 1WZmY4-0005Tm-2i for geh-help-gnu-emacs@m.gmane.org; Mon, 14 Apr 2014 21:28:08 +0200 Original-Received: from localhost ([::1]:45357 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WZmY3-0002X0-N6 for geh-help-gnu-emacs@m.gmane.org; Mon, 14 Apr 2014 15:28:07 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37604) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WZmXp-0002Uc-4R for help-gnu-emacs@gnu.org; Mon, 14 Apr 2014 15:27:58 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WZmXi-0007TG-VP for help-gnu-emacs@gnu.org; Mon, 14 Apr 2014 15:27:53 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:45002) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WZmXi-0007Sj-ON for help-gnu-emacs@gnu.org; Mon, 14 Apr 2014 15:27:46 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1WZmXd-0004pe-3c for help-gnu-emacs@gnu.org; Mon, 14 Apr 2014 21:27:41 +0200 Original-Received: from 192-171-35-19.cpe.pppoe.ca ([192.171.35.19]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 14 Apr 2014 21:27:41 +0200 Original-Received: from monnier by 192-171-35-19.cpe.pppoe.ca with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 14 Apr 2014 21:27:41 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 13 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 192-171-35-19.cpe.pppoe.ca User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) Cancel-Lock: sha1:g+dTQ4WyzGklhVsdIYEJtUK8rn8= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 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:97131 Archived-At: > When I use Emacs Speaks Statistics [http://ess.r-project.org/], I like > all of my file buffers to be saved before evaluating any code in them, > so I wrote advice for 9 functions that provides this behavior. After > sharing that with the ESS list, one of the maintainers communicated to > me that in the development version of ESS there is a new hook that > will run when any of those 9 functions is called. You can probably use (boundp 'ess-foo-bar-hook) to test if the hook is available. But that will only give the right answer after loading the file which does (defvar ess-foo-bar-hook ...) or equivalent. Stefan