From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#64696: 30.0.50; indent-to inherits preceding text properties, including 'invisible Date: Fri, 28 Jul 2023 15:06:47 +0300 Message-ID: <83h6pojl48.fsf@gnu.org> References: <87fs5l3b3g.fsf@localhost> <83ilah79aq.fsf@gnu.org> <87jzux2zg8.fsf@localhost> <83351l74ci.fsf@gnu.org> <87a5vt2vx8.fsf@localhost> <831qh56vvz.fsf@gnu.org> <871qh52nlw.fsf@localhost> <83pm4p5er8.fsf@gnu.org> <874jm0mhgb.fsf@localhost> <831qh459sy.fsf@gnu.org> <87jzuvq785.fsf@localhost> <835y6ca1ah.fsf@gnu.org> <87zg3o8m2a.fsf@localhost> <83wmys8a2g.fsf@gnu.org> <87v8ecrqib.fsf@localhost> <83bkg481g5.fsf@gnu.org> <87bkg3rso5.fsf@localhost> <83wmyrt02d.fsf@gnu.org> <87edkx3eoh.fsf@localhost> <87zg3ge8ug.fsf@localhost> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7129"; mail-complaints-to="usenet@ciao.gmane.io" Cc: monnier@iro.umontreal.ca, 64696@debbugs.gnu.org To: Ihor Radchenko Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 28 14:25:14 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 1qPMWv-0001aH-TS for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 28 Jul 2023 14:25:14 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qPMFU-0005rS-P9; Fri, 28 Jul 2023 08:07:14 -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 1qPMFK-0005rB-W0 for bug-gnu-emacs@gnu.org; Fri, 28 Jul 2023 08:07:05 -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 1qPMFK-000435-K0 for bug-gnu-emacs@gnu.org; Fri, 28 Jul 2023 08:07:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qPMFK-0004Hs-EI for bug-gnu-emacs@gnu.org; Fri, 28 Jul 2023 08:07:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 28 Jul 2023 12:07:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 64696 X-GNU-PR-Package: emacs Original-Received: via spool by 64696-submit@debbugs.gnu.org id=B64696.169054598416372 (code B ref 64696); Fri, 28 Jul 2023 12:07:02 +0000 Original-Received: (at 64696) by debbugs.gnu.org; 28 Jul 2023 12:06:24 +0000 Original-Received: from localhost ([127.0.0.1]:43955 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qPMEh-0004G0-VG for submit@debbugs.gnu.org; Fri, 28 Jul 2023 08:06:24 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:57556) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qPMEg-0004EE-1b for 64696@debbugs.gnu.org; Fri, 28 Jul 2023 08:06:22 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qPMEY-0003od-EJ; Fri, 28 Jul 2023 08:06:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=vdrM7SvjmbwnLBxtwtXoIbhN7z9IJN4XLnSRuSRodEE=; b=GyjW4d6LstH6 l4ZP0Sxry7CrDwYsLR4GX5t8dblvYTPiWhX4MzxQZdQfiHp5DXjqzRTYRngSJ8/tRWxaaA8Z5Fv/x 8lssEoVELcbojeUQdKi/FHdOh0p6aoa0pQy225dqPo/otzF7Vampig09EQULc14pDHnvjuv8lR7+0 2EvVz7Aaz7DW1M7kH3jd4rOTPZZQrsXSeahEbOf1RAymiLrMyMfoB1w3fNRy7UqmkVUMzkydKff9O V/qAV1y1NBdLhy9NWIf5Clrsm0kdY43Rk5McdSIVElJ+D5uj7oL+6cd8efc+bxeRv9Hn0IjlxlZcU F+rIheOJf9rFFbb0O3b/ww==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qPMED-0004eY-NK; Fri, 28 Jul 2023 08:06:02 -0400 In-Reply-To: <87zg3ge8ug.fsf@localhost> (message from Ihor Radchenko on Fri, 28 Jul 2023 08:30:47 +0000) 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:266264 Archived-At: > From: Ihor Radchenko > Cc: Eli Zaretskii , 64696@debbugs.gnu.org > Date: Fri, 28 Jul 2023 08:30:47 +0000 > > However, remember that this thread started with `indent-to' calculating > target column without taking into account the display staff. While the > initial column is using `current-column' and considers > composition/faces/[partially] invisibility, the number of tabs/spaces to > be inserted to reach target column are calculated assuming that each > space occupies 1 column and each tab occupies tab-width columns. > > Now, when we established that Emacs indentation is visual, it is clear > that the assumption in `indent-to' is not accurate. Since indent-to inserts only tabs and spaces, how is that assumption inaccurate?