From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.help Subject: Re: Editing change groups Date: Fri, 09 Nov 2018 13:10:37 +0100 Message-ID: <87in16wiwy.fsf@web.de> References: <874lcq5vh2.fsf@bsb.me.uk> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1541765369 20035 195.159.176.226 (9 Nov 2018 12:09:29 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 9 Nov 2018 12:09:29 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: help-gnu-emacs@gnu.org To: Ben Bacarisse Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Nov 09 13:09:25 2018 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gL5bJ-00057p-AG for geh-help-gnu-emacs@m.gmane.org; Fri, 09 Nov 2018 13:09:25 +0100 Original-Received: from localhost ([::1]:33474 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gL5dP-0006xM-SZ for geh-help-gnu-emacs@m.gmane.org; Fri, 09 Nov 2018 07:11:35 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60494) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gL5cn-0006xG-8b for help-gnu-emacs@gnu.org; Fri, 09 Nov 2018 07:10:57 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gL5cg-00044u-1H for help-gnu-emacs@gnu.org; Fri, 09 Nov 2018 07:10:53 -0500 Original-Received: from mout.web.de ([212.227.15.3]:36853) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gL5cb-0003sE-7t for help-gnu-emacs@gnu.org; Fri, 09 Nov 2018 07:10:46 -0500 Original-Received: from drachen.dragon ([94.218.210.177]) by smtp.web.de (mrweb004 [213.165.67.108]) with ESMTPSA (Nemesis) id 0LrHMi-1fMclO0v08-0136AM; Fri, 09 Nov 2018 13:10:38 +0100 In-Reply-To: <874lcq5vh2.fsf@bsb.me.uk> (Ben Bacarisse's message of "Fri, 09 Nov 2018 11:41:29 +0000") X-Provags-ID: V03:K1:nhUCUR4zKAdXsOt9ptJYiURbwIMXZuDOQ6OwKSgT0zyA5yOp25P YkBN3fP2EhPxUPtuC0v+W97F+Dsb6Oi0vbT4Wy7WaAhyRXyI/wf0kQ0kGQhsd+DtT/R+/NA hUvtXZjhXTyhB3JMIfHrJ7RixEmubJXcp08b/I3SW3tVijvu/JZZbwDLETjtXARqzZCE7NU uJr4Ar95bGtbIsNxaDw1w== X-UI-Out-Filterresults: notjunk:1;V01:K0:Ihogllsz+HY=:8fHRTCE2dGzMREN6J/B3qC FL+sx+OJAEu7r6wY3qMSFS37FkhX3EQOHm7fjDRjQ2hIKVmb5kfw1qFBDeewxXpN5WaDKNEqu sAD6wvhRPA1eChlKgqmw5Vy8R/a9sLg5NPfbYDrqbekkw3+ey93FM0cPAYTkAwHmbTKOXIu0U l01aH8WOXbm/tcJLr/EP4sHP5DKtL+6XTWm9WUVnYxm2khqsf6635D+xIkmQInwwQfTuHDUuK SGoZWbJA2xeBG5aE2ODdsq116InZriOMNI58hPheNQlWVPKxij1Ppbsr79tU23WvAY5QXNFhk 2ifjMqVBHn/qdK1sIGpEsgWlJpTXcwYILVEgF3Tjd8p0W3quDVJTiHPnTsRCTXl7tPgvUjAY3 KzUOunFpgaBOELHhEO1QC9omme81Mfmv9nTi3QzD8Yc7nq5Ksy8OAIwk/mwSI2gtSV5j7nOYX JBa5cZWgfyxZjcd5Mc50IvYerpmRu0sezgk9Qoncg2YcbBMAXmPOtNEzVFEwPpamYh42+pdNQ oaHWK25QiU2ZMCiH3KY2vPXVeuvOssmLJ1a99n+KmWuT/g5iy7SfKbvvfk8b8jPx+Q0S5wMmr k5NctRpQW1jlgSCHdPNQY1rrDiVeJEvfdLKA4aM+V86nq/iCE2WbOWR1KuZSCqHJ2eB6Iz/g/ Krmf1f922SEt/cRziE1kN5adtzaPfLoRxTubEXCmeiYFo7Li+ZkSpCsYMeOZcXR3xC3ULZAFk J1TCBdrPEDjvieVzFCqegVIIP3srTQZmgF0rm3/7kzL4MacNwOYaRbFbTxX3SUWzrgxFTvt9 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.227.15.3 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 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" Xref: news.gmane.org gmane.emacs.help:118612 Archived-At: Ben Bacarisse writes: > Would fiddling with the undo mechanism not be a better way to do this? Well, since it's my program that changes the buffer, I can't just call `undo', which is a user command. Change groups look like the right tool because they seem to implement exact that fiddling with the undo mechanism that I need. Michael.