From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Can we make set_point_both less expensive? Date: Fri, 20 Mar 2015 16:32:31 +0200 Message-ID: <834mpfwxhc.fsf@gnu.org> References: <5505E34C.4000106@dancol.org> <838uex1u1m.fsf@gnu.org> <8361a029p2.fsf@gnu.org> <83vbi0zukw.fsf@gnu.org> <55080104.9070606@gmx.at> <5508800E.3070600@gmx.at> <55092AE0.1080206@gmx.at> <5509CC67.5010207@gmx.at> <550A7FFB.7040502@gmx.at> <550BD579.9040804@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1426861993 15392 80.91.229.3 (20 Mar 2015 14:33:13 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 20 Mar 2015 14:33:13 +0000 (UTC) Cc: rudalics@gmx.at, dancol@dancol.org, emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Mar 20 15:33:04 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 1YYxyx-0004D7-Nl for ged-emacs-devel@m.gmane.org; Fri, 20 Mar 2015 15:33:03 +0100 Original-Received: from localhost ([::1]:44132 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YYxys-0002bi-1o for ged-emacs-devel@m.gmane.org; Fri, 20 Mar 2015 10:32:58 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41042) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YYxyc-0002bK-0T for emacs-devel@gnu.org; Fri, 20 Mar 2015 10:32:46 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YYxyW-0003aC-BK for emacs-devel@gnu.org; Fri, 20 Mar 2015 10:32:41 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:34255) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YYxyW-0003Zx-3a for emacs-devel@gnu.org; Fri, 20 Mar 2015 10:32:36 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NLI00M00LG9G600@a-mtaout20.012.net.il> for emacs-devel@gnu.org; Fri, 20 Mar 2015 16:32:34 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NLI00MA8LQA2I60@a-mtaout20.012.net.il>; Fri, 20 Mar 2015 16:32:34 +0200 (IST) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 X-Received-From: 80.179.55.166 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:184039 Archived-At: > From: Stefan Monnier > Date: Fri, 20 Mar 2015 10:14:11 -0400 > Cc: Eli Zaretskii , dancol@dancol.org, emacs-devel@gnu.org > > Implement a new `cursor-intangible' property, by having p-r-f move point > away from text with that property. The specification should be much more detailed. E.g., right now the cursor is set by a backend-specific function after the redisplay cycle is already done.