From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Phil Sainty Newsgroups: gmane.emacs.devel Subject: Re: Performance degradation from long lines Date: Fri, 28 Jun 2019 01:46:58 +1200 Message-ID: <11eaa87e-b4e4-2cf8-e9d1-658757b97ffe@orcon.net.nz> References: <20190107065207.21793.53271@vcs0.savannah.gnu.org> <20190107065208.BA36C21736@vcs0.savannah.gnu.org> <16bb3884-c2de-b178-afe8-0b13a8b116a8@orcon.net.nz> <3f78c29c0c7c01e21180be5fe4f9e70a@webmail.orcon.net.nz> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="40849"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 Cc: Eli Zaretskii , mithraeum , Stefan Monnier To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jun 27 15:47:33 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 1hgUkO-000AWk-Gi for ged-emacs-devel@m.gmane.org; Thu, 27 Jun 2019 15:47:32 +0200 Original-Received: from localhost ([::1]:50850 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hgUkN-0004tp-I8 for ged-emacs-devel@m.gmane.org; Thu, 27 Jun 2019 09:47:31 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38917) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hgUkC-0004tV-JQ for emacs-devel@gnu.org; Thu, 27 Jun 2019 09:47:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hgUkB-0001OT-Ic for emacs-devel@gnu.org; Thu, 27 Jun 2019 09:47:20 -0400 Original-Received: from smtp-1.orcon.net.nz ([60.234.4.34]:38436) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hgUk5-0001Eg-Fq; Thu, 27 Jun 2019 09:47:14 -0400 Original-Received: from [116.251.203.174] (port=3094 helo=[192.168.20.103]) by smtp-1.orcon.net.nz with esmtpa (Exim 4.86_2) (envelope-from ) id 1hgUjr-0000jq-AE; Fri, 28 Jun 2019 01:47:00 +1200 In-Reply-To: <3f78c29c0c7c01e21180be5fe4f9e70a@webmail.orcon.net.nz> Content-Language: en-US X-GeoIP: NZ X-Spam_score: -2.9 X-Spam_score_int: -28 X-Spam_bar: -- X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 60.234.4.34 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:238195 Archived-At: The origin/scratch/so-long branch (adding so-long.el) is at a release candidate stage, and I have rebased it over the current master branch. Since the last discussions I've added a test suite, which is passing on all the versions I've tested, being: 24.4 (the minimum supported version), 24.5, 25.3, 26.1, 26.2, and current master, and I've dealt to a variety of minor and backwards-compatibility issues in the process. As previously discussed, the ELPA package (for Emacs 24,25,26) can be built from this code. https://git.savannah.nongnu.org/cgit/so-long.git/plain/so-long.el?h=wip also has the same code, just with a different directory structure for the test code). There will be some continuing work to eliminate the use of advice in Emacs 27 (e.g. via bug#35351), but I feel that the library is in a good state, and could potentially be merged at this point. -Phil