From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3 Date: Thu, 23 Apr 2020 09:17:14 -0400 Message-ID: References: <20200403174757.GA8266@ACM> <551c7634-f614-c5a7-c089-33a0dc56574d@yandex.ru> <83imhyaqyw.fsf@gnu.org> <3ddcec07-079f-18e8-81a7-76eaf9a8187a@yandex.ru> <83d083ia16.fsf@gnu.org> <83y2qqgrr6.fsf@gnu.org> <837dyagkwm.fsf@gnu.org> <532544ab-55ec-aab9-1c2f-fa0081332401@yandex.ru> <834ktegivn.fsf@gnu.org> <83y2qqf29e.fsf@gnu.org> <83tv1eezyi.fsf@gnu.org> <83r1whezor.fsf@gnu.org> <835zdrfy7n.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="63622"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: emacs-devel@gnu.org, rudalics@gmx.at, rrandresf@gmail.com, dgutov@yandex.ru, acm@muc.de, Eli Zaretskii To: Richard Stallman Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Apr 23 15:18:23 2020 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jRbkE-000GRf-PE for ged-emacs-devel@m.gmane-mx.org; Thu, 23 Apr 2020 15:18:22 +0200 Original-Received: from localhost ([::1]:43100 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jRbkD-0008Ev-SO for ged-emacs-devel@m.gmane-mx.org; Thu, 23 Apr 2020 09:18:21 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41692) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jRbjG-0007lX-MA for emacs-devel@gnu.org; Thu, 23 Apr 2020 09:17:23 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jRbjG-0004SK-1i for emacs-devel@gnu.org; Thu, 23 Apr 2020 09:17:22 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:11015) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jRbjD-0004Cv-V8; Thu, 23 Apr 2020 09:17:20 -0400 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 39F88814DC; Thu, 23 Apr 2020 09:17:17 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 97CE0814D8; Thu, 23 Apr 2020 09:17:15 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1587647835; bh=EtX1MD0NidutsO4yD1fiC+/khEKc6U8yEQTcxbXpHgo=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=MaIpxqNKkITWkxQnZW4TbefTsB18Zl5TPODgYeDTdl56WT6lHJWQAQoDV4Bh69fWW FGN1yiMw8pyA3fz/nJpO3KiVJmZy1OIZ94NFeLZkviBi8hJRLb5/Y5TDwbVqNRfniA 9/u2h+Wumv0/yQgYudjOI5vfrgAflVK37Co/x71JSgM6XcFtkr80Sd6FvobZn4LxFn 01SK8DuVRmHpwJTJFSTPPuWUBuLr6EBpHJdldk2+FWNXUBvZHmEusja9ojpa7nsKaP zDaFdHPbGPe5mqThI3I4tNiVEt34vhn6pQZsv4gdhI0kJBMgQasVsj9BurwH5L06iQ fL8Nhz9IRr5hg== Original-Received: from alfajor (unknown [104.247.241.114]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 384361203A9; Thu, 23 Apr 2020 09:17:15 -0400 (EDT) In-Reply-To: (Richard Stallman's message of "Wed, 22 Apr 2020 22:37:14 -0400") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-detected-operating-system: by eggs.gnu.org: First seen = 2020/04/23 08:55:44 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Received-From: 132.204.25.50 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:247576 Archived-At: > Is it always the current line in the case under discussion? No, never. The case under discussion was about choosing between scrolling and recentering based on the value of `scroll-conservatively`. Stefan