From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Can we make set_point_both less expensive? Date: Mon, 23 Mar 2015 15:28:53 -0400 Message-ID: References: <5505E34C.4000106@dancol.org> <550BD579.9040804@gmx.at> <550C3335.4070405@gmx.at> <83zj77vh87.fsf@gnu.org> <550C7AD1.4080806@gmx.at> <83egojv02r.fsf@gnu.org> <83a8z6vlyn.fsf@gnu.org> <838ueqtnjb.fsf@gnu.org> <834mpetgri.fsf@gnu.org> <83wq29so1g.fsf@gnu.org> <83lhiprktr.fsf@gnu.org> <834mpbspb7.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1427138977 23617 80.91.229.3 (23 Mar 2015 19:29:37 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 23 Mar 2015 19:29:37 +0000 (UTC) Cc: rudalics@gmx.at, dancol@dancol.org, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Mar 23 20:29:31 2015 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 1Ya82S-0006vv-Qw for ged-emacs-devel@m.gmane.org; Mon, 23 Mar 2015 20:29:28 +0100 Original-Received: from localhost ([::1]:57690 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ya82S-0001Js-7X for ged-emacs-devel@m.gmane.org; Mon, 23 Mar 2015 15:29:28 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56306) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ya824-0001Jg-3O for emacs-devel@gnu.org; Mon, 23 Mar 2015 15:29:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Ya823-0000qF-93 for emacs-devel@gnu.org; Mon, 23 Mar 2015 15:29:04 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:16087) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ya81u-0000pM-7F; Mon, 23 Mar 2015 15:28:54 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgUFAGvvdVRFxLqJ/2dsb2JhbAA3gVOhb4EIgXUBAQQBViMFCws0EhQYDSSIE6IRi3tpCQECAQKDPgODcASeboR1hFg X-IPAS-Result: AgUFAGvvdVRFxLqJ/2dsb2JhbAA3gVOhb4EIgXUBAQQBViMFCws0EhQYDSSIE6IRi3tpCQECAQKDPgODcASeboR1hFg X-IronPort-AV: E=Sophos;i="5.01,1,1400040000"; d="scan'208";a="114324104" Original-Received: from 69-196-186-137.dsl.teksavvy.com (HELO pastel.home) ([69.196.186.137]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 23 Mar 2015 15:28:53 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 9F0D710FE; Mon, 23 Mar 2015 15:28:53 -0400 (EDT) In-Reply-To: <834mpbspb7.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 23 Mar 2015 17:31:40 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 206.248.154.181 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:184145 Archived-At: > Otherwise, running the function before redisplay finished its job and > returned after marking the window up-to-day is bound to catch > incorrect position of point/cursor sometimes. I'm completely lost. What kind of "incorrect position" and what kind of "catching" are you worried about? Stefan