From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Ihor Radchenko Newsgroups: gmane.emacs.bugs Subject: bug#64596: 30.0.50; On FIXME: in src/buffer.c:1481 (force-mode-line-update) Date: Mon, 17 Jul 2023 12:00:02 +0000 Message-ID: <87y1jeiw8t.fsf@localhost> References: <877cr4nez9.fsf@localhost> <83lefj4okb.fsf@gnu.org> <83fs5r3tqv.fsf@gnu.org> <834jm6fppc.fsf@gnu.org> <87a5vyidy6.fsf@localhost> <83sf9qe2ip.fsf@gnu.org> <83a5vxejz6.fsf@gnu.org> <87ttu4gnpt.fsf@localhost> <83bkgb8xo5.fsf@gnu.org> <87jzuz1uq5.fsf@localhost> <83a5vv8edp.fsf@gnu.org> <87ttu2zydc.fsf@localhost> <83351m92jl.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35243"; mail-complaints-to="usenet@ciao.gmane.io" Cc: monnier@iro.umontreal.ca, 64596@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jul 17 14:01:35 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 1qLMv0-0008z3-OO for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 17 Jul 2023 14:01:34 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qLMug-0007mX-Nq; Mon, 17 Jul 2023 08:01:14 -0400 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 1qLMuW-0007l1-1n for bug-gnu-emacs@gnu.org; Mon, 17 Jul 2023 08:01:04 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qLMuU-0005zl-I9 for bug-gnu-emacs@gnu.org; Mon, 17 Jul 2023 08:01:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qLMuU-0000Im-4J for bug-gnu-emacs@gnu.org; Mon, 17 Jul 2023 08:01:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Ihor Radchenko Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 17 Jul 2023 12:01:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 64596 X-GNU-PR-Package: emacs Original-Received: via spool by 64596-submit@debbugs.gnu.org id=B64596.1689595204998 (code B ref 64596); Mon, 17 Jul 2023 12:01:02 +0000 Original-Received: (at 64596) by debbugs.gnu.org; 17 Jul 2023 12:00:04 +0000 Original-Received: from localhost ([127.0.0.1]:49229 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qLMtX-0000G2-WB for submit@debbugs.gnu.org; Mon, 17 Jul 2023 08:00:04 -0400 Original-Received: from mout02.posteo.de ([185.67.36.66]:53371) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qLMtR-0000Ev-RE for 64596@debbugs.gnu.org; Mon, 17 Jul 2023 08:00:02 -0400 Original-Received: from submission (posteo.de [185.67.36.169]) by mout02.posteo.de (Postfix) with ESMTPS id E64A2240105 for <64596@debbugs.gnu.org>; Mon, 17 Jul 2023 13:59:51 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1689595191; bh=Gt2/0dbjxYafnZodPgMxyAx8tSUafVMTs81ux+1Bxn0=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:From; b=huwDZmeWcoiwP9bx6bABPKMDXPNwh85kr4X/9lviEEK+F08II+m11rst3sMT3p0sw YMVco+/w0VTpAutW1Vh81Lc+fVHnBOPxD3iuZXaqXb22NEhcrigclq+xfqxUumulvX TTVIY3lH4JsxTAwwpij6ni+Ix1kHM+2t6ZsnXa15sKnf2qs6c9DduSzukeyOqbrAbw 5Rft8f/IsvDsDiyiE/I1/8VIafHD1vYRpUGYx4EzQ91UffFVAi10/ju3orh9qedxGl cIQiQn2rcJFwsoAk6Bbok+zZpk1Sqh7wkP+vSbA1Gu04A9GObPF4sAouFn0zTObovM UjsaDeG0qRzfw== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4R4LHB45hMz6twS; Mon, 17 Jul 2023 13:59:50 +0200 (CEST) In-Reply-To: <83351m92jl.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:265384 Archived-At: Eli Zaretskii writes: >> This does not help the confusion, unfortunately. >> Or maybe the terms "redisplay" and "update" should be explained better >> somewhere near the top of xdisp.c. They clearly have different meaning, >> but not for untrained eye. > > "Update" is the general name of the 3rd step of "redisplay cycle". It > takes its name from the function which enters this step: update_frame. May someone then detail these steps in the top commentary in xdisp.c + highlight that redisplay term is generally used when deciding if we need to update. And update is an actual process of putting desired matrix onto the glass. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at . Support Org development at , or support my work at