From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#56682: feature/improved-locked-narrowing 9dee6df39c: Reworked locked narrowing. Date: Mon, 30 Jan 2023 15:03:54 +0000 Message-ID: <6943e04e30a40824e107@heytings.org> References: <166939872890.18950.12581667269687468681@vcs2.savannah.gnu.org> <20221125175209.51166C004B6@vcs2.savannah.gnu.org> <6c9d91cffc1bfd801530@heytings.org> <6c9d91cffc394613f58a@heytings.org> <83eds0ksev.fsf@gnu.org> <8aadf0ddd54c85c8144a@heytings.org> <831qnhg3d9.fsf@gnu.org> <9757fbea37611e9c44b9@heytings.org> <83cz6yacxt.fsf@gnu.org> <6943e04e30e5a02a52e6@heytings.org> <838rhk5fy1.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6920"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 56682@debbugs.gnu.org, monnier@iro.umontreal.ca To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jan 30 16:04:26 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1pMVhq-0001c9-9F for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 30 Jan 2023 16:04:26 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pMVhU-00059I-Pt; Mon, 30 Jan 2023 10:04:04 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pMVhT-000595-37 for bug-gnu-emacs@gnu.org; Mon, 30 Jan 2023 10:04:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pMVhS-0002eg-RU for bug-gnu-emacs@gnu.org; Mon, 30 Jan 2023 10:04:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pMVhS-0006Ze-D6 for bug-gnu-emacs@gnu.org; Mon, 30 Jan 2023 10:04:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 30 Jan 2023 15:04:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 56682 X-GNU-PR-Package: emacs Original-Received: via spool by 56682-submit@debbugs.gnu.org id=B56682.167509103825260 (code B ref 56682); Mon, 30 Jan 2023 15:04:02 +0000 Original-Received: (at 56682) by debbugs.gnu.org; 30 Jan 2023 15:03:58 +0000 Original-Received: from localhost ([127.0.0.1]:50068 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pMVhO-0006ZM-BB for submit@debbugs.gnu.org; Mon, 30 Jan 2023 10:03:58 -0500 Original-Received: from heytings.org ([95.142.160.155]:36604) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pMVhM-0006ZC-0M for 56682@debbugs.gnu.org; Mon, 30 Jan 2023 10:03:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1675091034; bh=rx2pskoBq9MYAcCrVt3VHaRFO1GtaqH+ZyuQsEJZ0Uo=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=7JhDRHSKNYMDTr6TYl0cpGXKq7cW0BU8SfoFmMUYzwvMMs7s9/JbYGTZ55C6pDeoF plyXQI6uJuuEyf9yBDJ8cv2bdkbowUFpNGumHXZWSFj93yO+zTA5H3hMuus86v9jy5 oWyoIPizRYgAFuWos50uwg5nAZWgXpfJvGASxv9vAc+/s1jpgOF3Q0WJPqVhenT0h0 odnirofVFduMAVKY1RUnhJJzdSPTwS6wRlS7Q8QimQWCRHj4KYKaZyujFP0Bp75ZwE eq9dcNDKrfnwU2fwOY/CyuLq824P2aqlR19OTUfaJoQD3zoKL9cMDbmsDX+ERzadMN Bti2Dsdah/lyw== In-Reply-To: <838rhk5fy1.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:254440 Archived-At: >> After spending another two days on this, I concluded that TRT is to >> remove that feature from Emacs 29. >> >> Are you okay with that? > > What exactly will that remove? only what's on the feature branch, or > also some stuff on the emacs-29 branch? > The "locked narrowing" feature, IOW, the portions of editfns.c in which it is implemented, and its use around pre-command-hook, post-command-hook and fontification-functions. > > And what are your reasons for removing this? It is hard to tell whether > or not I agree without knowing to what I should agree ;-) > The reason is that I'm now convinced that it is not a good solution to the problem of ill-behaving modes in the presence of long lines.