From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Pixel-based display functions Date: Wed, 11 Feb 2015 16:32:28 +1100 Message-ID: <87mw4lqahf.fsf@building.gnus.org> References: <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> <831tm3dt8u.fsf@gnu.org> <87k2zvgj4d.fsf@building.gnus.org> <83siejcahb.fsf@gnu.org> <83sieiar6i.fsf@gnu.org> <83oap5c480.fsf@gnu.org> <87d25lc3xu.fsf@building.gnus.org> <877fvtc2qj.fsf@building.gnus.org> <83wq3s9rmr.fsf@gnu.org> <878ug72064.fsf@building.gnus.org> <838ug79h3x.fsf@gnu.org> <87egpytlrk.fsf@building.gnus.org> <87k2zqwb8a.fsf@building.gnus.org> <83a90l9318.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1423634367 5549 80.91.229.3 (11 Feb 2015 05:59:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 11 Feb 2015 05:59:27 +0000 (UTC) Cc: rudalics@gmx.at, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Feb 11 06:59:15 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 1YLQKQ-00058W-Hf for ged-emacs-devel@m.gmane.org; Wed, 11 Feb 2015 06:59:14 +0100 Original-Received: from localhost ([::1]:43316 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLQKP-0004mv-Vo for ged-emacs-devel@m.gmane.org; Wed, 11 Feb 2015 00:59:13 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44601) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLQK2-0004mO-E8 for emacs-devel@gnu.org; Wed, 11 Feb 2015 00:58:59 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YLQDM-000738-Ee for emacs-devel@gnu.org; Wed, 11 Feb 2015 00:52:01 -0500 Original-Received: from smtp.syd.comcen.com.au ([203.23.236.77]:3886) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YLQCg-0006n7-Bg; Wed, 11 Feb 2015 00:51:14 -0500 Original-Received: from building.gnus.org ([27.96.197.126]) by smtp.syd.comcen.com.au (8.13.4/8.12.9) with ESMTP id t1B5WXPA057860; Wed, 11 Feb 2015 16:32:33 +1100 (EST) In-Reply-To: <83a90l9318.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 10 Feb 2015 17:53:07 +0200") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux) X-comcen-MailScanner-Information: Please contact the ISP for more information X-comcen-MailScanner: Found to be clean X-comcen-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=0.121, required 4, AWL 0.02, BAYES_50 0.00, RDNS_NONE 0.10) X-comcen-MailScanner-From: larsi@gnus.org X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 203.23.236.77 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:182863 Archived-At: Eli Zaretskii writes: > That's simply impossible, since the new code _bypasses_ several calls > to display-engine functions, when the 3rd argument is provided, and > doesn't do anything in addition except trivial things like > extract_float and a couple of variable assignments. All it does is > the last part of the function: move to a certain X coordinate. A > partial job cannot possibly take longer than a full job. > > So I tend not to believe to these timings. Yeah, I don't understand it either, but I don't see what I'm doing wrong. Hm... -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/