From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: [PATCH] Add function window-line-width Date: Sun, 10 Nov 2019 10:46:08 +0100 Message-ID: <2fd8c643-af51-9d98-522e-81180a3736f2@gmx.at> References: <8846a8ad-0299-1ff7-cc9a-0aaed18e76c0@gmx.at> <125a5b4a-5ac8-426f-5762-af0e91962c78@gmx.at> <83ftiycxrl.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="44803"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Eli Zaretskii , emacs-devel@gnu.org To: =?UTF-8?Q?S=c3=a9bastien_Chapuis?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Nov 10 10:48:38 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iTjpl-000BVq-ID for ged-emacs-devel@m.gmane.org; Sun, 10 Nov 2019 10:48:37 +0100 Original-Received: from localhost ([::1]:42202 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iTjpk-0001oB-8j for ged-emacs-devel@m.gmane.org; Sun, 10 Nov 2019 04:48:36 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:52092) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iTjnN-0001lx-8K for emacs-devel@gnu.org; Sun, 10 Nov 2019 04:46:10 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iTjnM-0004H4-BM for emacs-devel@gnu.org; Sun, 10 Nov 2019 04:46:09 -0500 Original-Received: from mout.gmx.net ([212.227.17.22]:54077) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iTjnM-0004Gw-2C; Sun, 10 Nov 2019 04:46:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1573379166; bh=ndvAU6iKA0kypSposeznPchJARNZ+yWi1HkVgbJG0Ro=; h=X-UI-Sender-Class:Subject:To:Cc:References:From:Date:In-Reply-To; b=lzUY3Z33W6s41KPI6/WevLi4SxqBqdJ3+ns0spqWlhatSANP61KIoCj2dQbq6z8kK yAD2dddmDpT3+FPOJNrfdL9ILI4qEc1iqd2z0JAdBO3GIFlJ3nEc9HN+4pMySuLj5g Q7QdLHlE59R7L0ZwaseOd3jBUOczlqsl4V9Sr73E= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from [192.168.1.102] ([46.125.249.100]) by mail.gmx.com (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MEm6F-1iiK7Z1ntj-00GJCr; Sun, 10 Nov 2019 10:46:06 +0100 In-Reply-To: Content-Language: de-AT X-Provags-ID: V03:K1:uAQgPa3jqh1Gs3kWEXDbXrueY+9sfsC+tZ2nLXJN3VhjEBAyDtT ffC5wcnOlepEHKUd8SLicYlZCJU3Ea6XVlNn59S/7x4t3w6m0PVzD8OG1X4kVMJx7J3iFrW 7nxqkijTAI9i3mhuy7JzvXu2FY2EsoY6bAyPV4pfoPDWSKtVNdkh7XI+geah90OMc5UKr5K MLXW3Aq6oq7jHMsc8gbBQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:5a+uzu6cqxU=:+cTwapy9i6tQ/tre7hsDFb 9cwJp0I+NnGgZneRpAqEFvp5ak6RB6hnFxMwnCAoJYewhXW9TVx1WkEf7IsPxRir0g78nHH+d Q2WPwvuqYvAlT5eSpWntnhajS6CAYiJhP1tkl1FkdImh+hNn/2pNwsvQhV57EjJEolcLzCFfK xiDz84Xjg+2bAEJdyvfTI0aaBsNQlmBtsIo2TXx300DkCr5CxHZz+oK9lg9s/xqlqTaczoLLM W7DN4PlkFnekVbn9SRhlYd9jODYjHIlnCbgkZCrWl3fy2uyxIor7GwSIUoT5SZKmvSr0+6lil aVj+w03AOR/rKudi66Wno+1sOF7KOKDQfpXewWUwck3kPnXfYWg/HRRHZGovW+gNyIb51gsZ5 nQTUz+N9ouLisboGhPlJxetUUE/Lod5Ror02GVLfPF7VUx95yPA5TIctuFV2TP+X68Lsgjb1W RDEAnJbdFOBAU5x8G2V0B05ukhAltZYhGkBGAuJP1JW4Olpil4heTw7mhiEuVqo756hTyanAJ zi3XNe28M302wS4kawVgh/HYqWlJ3JqXA/gMW91qc1Va3ehD790v+ymRkyi+5M3xJG/y2451R dpXLDugkLbFcHJxeksud4Gdp7ArKI6g1/mZzsbtf9wrreV/kNcoxvg1dlNVWm62x4ndauCle1 +Nmzf6yR4rLvOi2t9m6demFEkXEIDHZUfiuYb335Hlr1SzWLTbv+gN49yLq7Xm0wZrWIOOJmk l5IwHtY0DwsVYDBMZeWmFdHeITXnUEH9jgixidCJgBSo2X+b0pJKhn4S9hMxR4rdDJzRnGGo X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 212.227.17.22 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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" Xref: news.gmane.org gmane.emacs.devel:242072 Archived-At: > A line with X characters should have the width of all thoses characters. > I see that 'window-largest-empty-rectangle' uses this function, the widths > of the rectangles it returns are smaller than they really are. There's always the problem that we want to reserve space for a block cursor at line end. > I tested the following code: [...] > `(time (test1))` returns 0.000004869 > `(time (test2))` returns 0.00376 Then we probably should rewrite 'window-text-pixel-size' as Eli suggested earlier. martin