From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: More convenient default rollback for users Date: Wed, 30 Mar 2016 17:45:44 +0200 Message-ID: References: <83io05w9s7.fsf@gnu.org> <83egatw7lm.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1459352783 20936 80.91.229.3 (30 Mar 2016 15:46:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 30 Mar 2016 15:46:23 +0000 (UTC) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Mar 30 17:46:12 2016 Return-path: Envelope-to: ged-emacs-devel@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 1alIJt-0001Dv-9K for ged-emacs-devel@m.gmane.org; Wed, 30 Mar 2016 17:46:09 +0200 Original-Received: from localhost ([::1]:54965 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alIJn-0003uF-Oa for ged-emacs-devel@m.gmane.org; Wed, 30 Mar 2016 11:46:03 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41162) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alIJj-0003sD-1t for emacs-devel@gnu.org; Wed, 30 Mar 2016 11:45:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1alIJf-0002he-5w for emacs-devel@gnu.org; Wed, 30 Mar 2016 11:45:58 -0400 Original-Received: from hermes.netfonds.no ([80.91.224.195]:56185) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alIJe-0002h2-R1; Wed, 30 Mar 2016 11:45:55 -0400 Original-Received: from cm-84.215.1.64.getinternet.no ([84.215.1.64] helo=stories) by hermes.netfonds.no with esmtpsa (TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.84_2) (envelope-from ) id 1alIJV-000128-9h; Wed, 30 Mar 2016 17:45:47 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAALVBMVEUAAAAaGxwLCw0BAQMC BAYBAQEAAQNUVVi5ubsCAgQBAgNxcnQJCQoICAgGBgb1ZQlrAAABJUlEQVQ4jWNQFDpz5tCZQ0pn dM4AwSElGGBgiAxgwAJYgQirBCe6AFZVpCggaAAChBLWxRWAS44oe1hBPsemgRXN5wEICVRluDgI EBqAQwKrBhKCB8UgVhQeA0rgoTsITC7F0IEqj8WKmZiiAQysoQyhR1AVQgEwqRkji8LCgQtoQyaG UWCPcy3AtAMClpogG44USqwmWNWzhjJPQXESwlfGU7CoBwEzHBKsmX5QxgQkA0G0pR+aAJQMtvRF dydUgfE8oCCWRMQKdi622A/F6qpQoDZLLOLs5UAgguIciKnc28sLqytRJcCAuwMIijEcysAFlqjC YgdYohJJKVxid3k13A6GAJhvogIYy8urd4swrHz37u29t+/A4M7dt3fv3j0ELpwA2qxIS+pKHq4A AAAASUVORK5CYII= In-Reply-To: <83egatw7lm.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 29 Mar 2016 19:51:17 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 80.91.224.195 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:202459 Archived-At: Eli Zaretskii writes: > The problem is that some options are supposed to be changed via > defcustoms, because those invoke a special function for the new value > to take effect. In NEWS, we usually say "customize the option > so-and-so to such-and-such value", but how do you do that in > copy/paste-able way? invoke the function by hand? Perhaps there should be a `custom-setq' function that the user could eval? Or perhaps this rollback buffer could be in a mode where just hitting RET on a form would execute the proper custom incantations... -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no