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: Pixel-based display functions Date: Fri, 06 Feb 2015 17:37:45 +0200 Message-ID: <83twyzcapi.fsf@gnu.org> References: <837fw3l7uz.fsf@gnu.org> <54CD4B27.4080201@gmx.at> <874mr6qvi5.fsf@building.gnus.org> <87sieqpfxh.fsf@building.gnus.org> <54CDE908.7050908@gmx.at> <87ioflq0dz.fsf@building.gnus.org> <54CE2187.9070003@gmx.at> <83lhkhiq8t.fsf@gnu.org> <54CE54A3.1020707@gmx.at> <838ughilmo.fsf@gnu.org> <54CE6BD2.8000402@gmx.at> <8361bliin0.fsf@gnu.org> <83386piiby.fsf@gnu.org> <87oap9yoti.fsf@building.gnus.org> <874mqzvnwo.fsf@building.gnus.org> <83h9uzeb4a.fsf@gnu.org> <87bnl7jrr7.fsf@building.gnus.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1423237091 20450 80.91.229.3 (6 Feb 2015 15:38:11 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 6 Feb 2015 15:38:11 +0000 (UTC) Cc: rudalics@gmx.at, larsi@gnus.org, emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Feb 06 16:38:07 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 1YJkyr-0006dg-7I for ged-emacs-devel@m.gmane.org; Fri, 06 Feb 2015 16:38:05 +0100 Original-Received: from localhost ([::1]:48995 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YJkyq-0003Do-L3 for ged-emacs-devel@m.gmane.org; Fri, 06 Feb 2015 10:38:04 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:58984) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YJkyi-0003DQ-Fh for emacs-devel@gnu.org; Fri, 06 Feb 2015 10:38:01 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YJkyf-0002bd-3X for emacs-devel@gnu.org; Fri, 06 Feb 2015 10:37:56 -0500 Original-Received: from mtaout27.012.net.il ([80.179.55.183]:55735) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YJkye-0002bK-S3 for emacs-devel@gnu.org; Fri, 06 Feb 2015 10:37:53 -0500 Original-Received: from conversion-daemon.mtaout27.012.net.il by mtaout27.012.net.il (HyperSendmail v2007.08) id <0NJC00000VU0KG00@mtaout27.012.net.il> for emacs-devel@gnu.org; Fri, 06 Feb 2015 17:31:35 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout27.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NJC001IKWGN4610@mtaout27.012.net.il>; Fri, 06 Feb 2015 17:31:35 +0200 (IST) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 80.179.55.183 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:182541 Archived-At: > From: Stefan Monnier > Cc: Eli Zaretskii , rudalics@gmx.at, emacs-devel@gnu.org > Date: Fri, 06 Feb 2015 10:18:00 -0500 > > I'm not sure if vertical-column might waste some extra time on the > vertical movement It doesn't, when called with LINES equal to zero.