From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id MBRkNArRjmCaKgEAgWs5BA (envelope-from ) for ; Sun, 02 May 2021 18:19:22 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id GIkBMArRjmCgPQAAB5/wlQ (envelope-from ) for ; Sun, 02 May 2021 16:19:22 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 3445027725 for ; Sun, 2 May 2021 18:19:22 +0200 (CEST) Received: from localhost ([::1]:48718 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ldEoS-0006Vy-7n for larch@yhetil.org; Sun, 02 May 2021 12:19:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35504) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ldEiM-0001pt-L4 for emacs-orgmode@gnu.org; Sun, 02 May 2021 12:13:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:60209) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ldEiM-0006GN-B1 for emacs-orgmode@gnu.org; Sun, 02 May 2021 12:13:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ldEiM-0004VE-1N for emacs-orgmode@gnu.org; Sun, 02 May 2021 12:13:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#48148: 27.2; ox-ascii breaks TITLE line wrongly when 2 width char is used Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: emacs-orgmode@gnu.org Resent-Date: Sun, 02 May 2021 16:13:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 48148 X-GNU-PR-Package: org-mode X-GNU-PR-Keywords: To: Nicolas Goaziou Received: via spool by 48148-submit@debbugs.gnu.org id=B48148.161997193617288 (code B ref 48148); Sun, 02 May 2021 16:13:01 +0000 Received: (at 48148) by debbugs.gnu.org; 2 May 2021 16:12:16 +0000 Received: from localhost ([127.0.0.1]:43517 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ldEhc-0004Um-5Y for submit@debbugs.gnu.org; Sun, 02 May 2021 12:12:16 -0400 Received: from eggs.gnu.org ([209.51.188.92]:55210) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ldEha-0004Ug-0e for 48148@debbugs.gnu.org; Sun, 02 May 2021 12:12:15 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:34069) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ldEhU-0005lQ-Qi; Sun, 02 May 2021 12:12:08 -0400 Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:3888 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ldEhU-0002ge-14; Sun, 02 May 2021 12:12:08 -0400 Date: Sun, 02 May 2021 19:11:49 +0300 Message-Id: <83k0oh6rp6.fsf@gnu.org> From: Eli Zaretskii In-Reply-To: <87eeep86zv.fsf@nicolasgoaziou.fr> (message from Nicolas Goaziou on Sun, 02 May 2021 17:56:04 +0200) References: <87h7jm2es2.wl-shingo.fg8@gmail.com> <83bl9t8vnb.fsf@gnu.org> <87h7jla6ih.fsf@nicolasgoaziou.fr> <8335v58ppu.fsf@gnu.org> <871rap9vn3.fsf@nicolasgoaziou.fr> <83tunl714h.fsf@gnu.org> <87eeep86zv.fsf@nicolasgoaziou.fr> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: emacs-orgmode@gnu.org List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: shingo.fg8@gmail.com, 48148@debbugs.gnu.org Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1619972362; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:resent-cc:resent-from:resent-sender: resent-message-id:in-reply-to:in-reply-to:references:references: list-id:list-help:list-unsubscribe:list-subscribe:list-post; bh=V6EdJuvZZh21QqxZ0/Y77cyNT8awSwPBMSR3Yrm9bZw=; b=tc6myPaLcm+3sIwodrKZDsPlKQRX9EUuPBZN6VXOx3vy3QJ7+I5ufykNiv1V7CDZioNdV4 5aAetCfj8MxKYXa5Ro0FL3gYnEj9W5WNvTGXvx0KDQYy8FRiaaFZm+Fnaz6br4jcVMVWts g5VmgTlKMFrgqiuG6eYBXVMmG1bMfnjN8uK5cIdBaDQ63vH6yQOX8IwxbILKkppSpMak7T ZIXoVE/XJ3IuzbVeK6U7bhNrzSLE+z9wzWpU5VOzjodMLK+qFmWqpudY+Efcit8G4fU1tY zVTx9Zn3GP7zrAOxWZiYzzLo5W6kdqFtC3/GGMQM88QjN7dsjPfQwevCdTomsg== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1619972362; a=rsa-sha256; cv=none; b=BuejxTF35GY+YcqMUvssTh1D9e+UlZFNeM04WPuDFqX93fMDkWfUKQQP35A7wZTgIdHvS3 b7np9w7ovcDP1u9g9buPbw0NHoNMH7G6ck4GOj1gAIXffoEY/1ccaYyVbU0jpKvT+dKGlS RMTtSQzmvu4WEHe0besr0UH+pGH+i4MLQ4lso5j7Up2SsLqjYvaL3avdutIFH4Ea59xD38 99m3fMQXrQHCf65iikrFpWKMenNeQs97004PVxEZNmlUkqPxZiPq+iCP1o4HVY7POZTo1s npPmSHYaVPBTZ4YW228du/bGfICzKR1QKg3t78Hz/rhsaX8LH+v6WJgmDJzqng== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Spam-Score: -1.46 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Migadu-Queue-Id: 3445027725 X-Spam-Score: -1.46 X-Migadu-Scanner: scn0.migadu.com X-TUID: ImLh8TE5l9I1 > From: Nicolas Goaziou > Cc: shingo.fg8@gmail.com, 48148-done@debbugs.gnu.org > Date: Sun, 02 May 2021 17:56:04 +0200 > > More than the width of the text, I'm interested in the > ratio between the width of the text and the width of an underline > character (assuming monospace). And that is rarely 2 for double-width characters. Especially if the underline and the double-width characters are displayed using different fonts. > The string may not be displayed at all. Since it is the output of an > export process, it could, e.g., be written to a file. If that text file can be displayed using some software you know nothing about, then this problem doesn't have an accurate solution, only approximate ones.