From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: mithraeum Newsgroups: gmane.emacs.devel Subject: Re: Performance degradation from long lines Date: Fri, 26 Oct 2018 09:52:38 +0000 Message-ID: References: <83lg6mqdfh.fsf@gnu.org> <87va5pkxae.fsf@yantar92-laptop.i-did-not-set--mail-host-address--so-tickle-me> <83mur1p3oj.fsf@gnu.org> <87r2gdkvl6.fsf@yantar92-laptop.i-did-not-set--mail-host-address--so-tickle-me> <83in1pp2ct.fsf@gnu.org> <87o9bhku9m.fsf@yantar92-laptop.i-did-not-set--mail-host-address--so-tickle-me> <83d0rxp02k.fsf@gnu.org> Reply-To: mithraeum NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1540547460 31930 195.159.176.226 (26 Oct 2018 09:51:00 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 26 Oct 2018 09:51:00 +0000 (UTC) Cc: Ihor Radchenko , "emacs-devel@gnu.org" To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Oct 26 11:50:56 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gFylb-0008CC-32 for ged-emacs-devel@m.gmane.org; Fri, 26 Oct 2018 11:50:55 +0200 Original-Received: from localhost ([::1]:59217 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gFynh-0003iS-OT for ged-emacs-devel@m.gmane.org; Fri, 26 Oct 2018 05:53:05 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55432) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gFynb-0003aB-4H for emacs-devel@gnu.org; Fri, 26 Oct 2018 05:52:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gFyna-0005ad-9R for emacs-devel@gnu.org; Fri, 26 Oct 2018 05:52:58 -0400 Original-Received: from mail-40136.protonmail.ch ([185.70.40.136]:43438) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gFynV-0005Wb-2t; Fri, 26 Oct 2018 05:52:53 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=default; t=1540547562; bh=QFZRV/DeMWhtstVo2mz2J78rWyt4G1yf9VKispqMdhw=; h=Date:To:From:Cc:Reply-To:Subject:In-Reply-To:References: Feedback-ID:From; b=KgRLvl3tW4TSGyY8kO07WHdXS7f5eQ0FKpuKLMcSNCcWo6dB4A+9fiqd/fugMmXvv LT8CrpCk1mptlLtLKFbFyCjvcwiUnsc/8D4QEe06CCIW8tcvfsMmY1I3iIEYSHNhtM Sop4IxJ7/24OkAPxTgAJlPD4A37ahcfvVc/XK6JU= In-Reply-To: <83d0rxp02k.fsf@gnu.org> Feedback-ID: xC_oeWz6JH8P2gZn7Lj2b-XCGuoCWrP5vJcnJIBITi8jaWWW0Er_cElwenRnHDRr1t8z5iqR6bQTnK1M9VLMtg==:Ext:ProtonMail X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 185.70.40.136 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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:230702 Archived-At: On Friday, October 26, 2018 1:46 AM, Eli Zaretskii wrote: > > Then perhaps we could find a solution specific to backtrace buffers, > like displaying ellipsis or a special button instead of too-long > lines. Could lines in backtrace buffers / debug-mode, compilation-mode, and the various Emacs term modes be wrapped like longlines.el wraps them, but do it on-the-fly as the lines come in instead of just once for the entire buffer? If so, that might be a decent workaround.