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: Sat, 21 Mar 2015 14:45:06 +0200 Message-ID: <83fv8ytt7x.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> <550C3335.4070405@gmx.at> <83zj77vh87.fsf@gnu.org> <550C7AD1.4080806@gmx.at> <83egojv02r.fsf@gnu.org> <550D40A9.7060905@gmx.at> <83mw36tywa.fsf@gnu.org> <550D6476.3060706@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1426941943 15881 80.91.229.3 (21 Mar 2015 12:45:43 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 21 Mar 2015 12:45:43 +0000 (UTC) Cc: dancol@dancol.org, monnier@IRO.UMontreal.CA, emacs-devel@gnu.org To: martin rudalics Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Mar 21 13:45:34 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 1YZImS-0000FM-RQ for ged-emacs-devel@m.gmane.org; Sat, 21 Mar 2015 13:45:32 +0100 Original-Received: from localhost ([::1]:47721 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZImR-0003b3-Nq for ged-emacs-devel@m.gmane.org; Sat, 21 Mar 2015 08:45:31 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45373) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZImB-0003at-Kb for emacs-devel@gnu.org; Sat, 21 Mar 2015 08:45:16 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YZIm7-00048m-OL for emacs-devel@gnu.org; Sat, 21 Mar 2015 08:45:15 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:34676) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YZIm7-00048Q-Gj for emacs-devel@gnu.org; Sat, 21 Mar 2015 08:45:11 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NLK00700B6M6000@a-mtaout20.012.net.il> for emacs-devel@gnu.org; Sat, 21 Mar 2015 14:45:10 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NLK007UUBF90080@a-mtaout20.012.net.il>; Sat, 21 Mar 2015 14:45:10 +0200 (IST) In-reply-to: <550D6476.3060706@gmx.at> 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:184090 Archived-At: > Date: Sat, 21 Mar 2015 13:30:46 +0100 > From: martin rudalics > CC: dancol@dancol.org, monnier@IRO.UMontreal.CA, emacs-devel@gnu.org > > >> Note that (3) means we have to search all text/overlay properties of > >> every window that gets redisplayed for the sole purpose of detecting the > >> presence of intangible text. In my estimate 99.99% of our windows don't > >> contain such text. > > > > We already do precisely that, just in another place, where we move > > point. > > In adjust_point_for_property? No, in set_point_both.