From unknown Thu Jun 19 14:06:52 2025 X-Loop: don@donarmstrong.com Subject: bug#23: 23.0.60; Large Fonts with latin-1 characters inconsistent in size Reply-To: David Kastrup , 23@debbugs.gnu.org Resent-From: David Kastrup Original-Sender: emacs-devel-bounces+monnier=iro.umontreal.ca@gnu.org Resent-To: bug-submit-list@lists.donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Thu, 28 Feb 2008 18:10:04 +0000 Resent-Message-ID: Resent-Sender: don@donarmstrong.com X-Emacs-PR-Message: report 23 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Received: via spool by submit@emacsbugs.donarmstrong.com id=B.120422163916591 (code B ref -1); Thu, 28 Feb 2008 18:10:04 +0000 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: * X-Spam-Status: No, score=1.1 required=4.0 tests=AWL,FOURLA autolearn=no version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 28 Feb 2008 18:00:39 +0000 Received: from mercure.iro.umontreal.ca (mercure.iro.umontreal.ca [132.204.24.67]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m1SI0Vxk016584 for ; Thu, 28 Feb 2008 10:00:32 -0800 Received: from hidalgo.iro.umontreal.ca (hidalgo.iro.umontreal.ca [132.204.27.50]) by mercure.iro.umontreal.ca (Postfix) with ESMTP id 6BB7E2CEB63 for ; Thu, 28 Feb 2008 13:00:26 -0500 (EST) Received: from faina.iro.umontreal.ca (faina.iro.umontreal.ca [132.204.26.177]) by hidalgo.iro.umontreal.ca (Postfix) with ESMTP id B76973FE0 for ; Thu, 28 Feb 2008 13:00:16 -0500 (EST) Received: by faina.iro.umontreal.ca (Postfix, from userid 20848) id AB1696CAAA; Thu, 28 Feb 2008 13:00:16 -0500 (EST) Resent-Message-ID: Resent-To: submit@debbugs.gnu.org Resent-From: Stefan Monnier Resent-Date: Thu, 28 Feb 2008 13:00:16 -0500 X-Original-To: monnier@iro.umontreal.ca Delivered-To: monnier@iro.umontreal.ca Received: from perlin.iro.umontreal.ca (perlin.iro.umontreal.ca [132.204.24.51]) by mercure.iro.umontreal.ca (Postfix) with ESMTP id 5DB472CF321 for ; Wed, 27 Feb 2008 06:43:28 -0500 (EST) Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by perlin.iro.umontreal.ca (Postfix) with ESMTP id A4E24148219 for ; Wed, 27 Feb 2008 06:43:17 -0500 (EST) Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JUKgv-00033b-B3 for monnier@iro.umontreal.ca; Wed, 27 Feb 2008 06:43:17 -0500 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JUKfW-0002Ne-0C for emacs-devel@gnu.org; Wed, 27 Feb 2008 06:41:50 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JUKfT-0002Mp-Ii for emacs-devel@gnu.org; Wed, 27 Feb 2008 06:41:48 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JUKfS-0002Mf-Nv for emacs-devel@gnu.org; Wed, 27 Feb 2008 06:41:47 -0500 Received: from fencepost.gnu.org ([140.186.70.10]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JUKfS-00085f-BY for emacs-devel@gnu.org; Wed, 27 Feb 2008 06:41:46 -0500 Received: from mx10.gnu.org ([199.232.76.166]) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1JUKfR-00008z-Vb for emacs-pretest-bug@gnu.org; Wed, 27 Feb 2008 06:41:46 -0500 Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1JUKfO-000855-So for emacs-pretest-bug@gnu.org; Wed, 27 Feb 2008 06:41:45 -0500 Received: from mail.quinscape.de ([212.29.44.217]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JUKfO-00084d-Ab for emacs-pretest-bug@gnu.org; Wed, 27 Feb 2008 06:41:42 -0500 Received: (qmail-ldap/ctrl 24872 invoked from network); 27 Feb 2008 11:41:40 -0000 Received: from unknown (HELO lola.quinscape.zz) ([10.0.3.43]) (envelope-sender ) by ns.quinscape.de (qmail-ldap-1.03) with SMTP for ; 27 Feb 2008 11:41:40 -0000 Received: by lola.quinscape.zz (Postfix, from userid 1001) id 25E878F0AC; Wed, 27 Feb 2008 12:41:38 +0100 (CET) From: David Kastrup To: emacs-pretest-bug@gnu.org Date: Wed, 27 Feb 2008 12:41:39 +0100 Message-ID: <86ve4amxsc.fsf@lola.quinscape.zz> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-AntiVirus: checked by AntiVir MailGate (version: 2.1.3-2; AVE: 7.6.0.67; VDF: 7.0.2.199; host: quinx) X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 3) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) Cc: X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-devel-bounces+monnier=iro.umontreal.ca@gnu.org Errors-To: emacs-devel-bounces+monnier=iro.umontreal.ca@gnu.org X-DIRO-MailScanner: Found to be clean, Found to be clean X-DIRO-MailScanner-SpamCheck: n'est pas un polluriel, SpamAssassin (score=-1.94, requis 5, BAYES_00 -2.60, RECEIVED_FROM_NOUNK 0.66, SPF_HELO_PASS -0.00), n'est pas un polluriel, SpamAssassin (score=0.659, requis 5, RECEIVED_FROM_NOUNK 0.66, SPF_HELO_PASS -0.00) X-DIRO-MailScanner-Information: Please contact the ISP for more information X-DIRO-MailScanner-From: monnier@iro.umontreal.ca Please write in English if possible, because the Emacs maintainers usually do not have translators to read other languages for them. Your bug report will be posted to the emacs-pretest-bug@gnu.org mailing lis= t. Please describe exactly what actions triggered the bug and the precise symptoms of the bug: Editing a file in AUCTeX, I see the ugly screenshot shown below. C-u C-u C-x =3D on the (correctly sized_ character before the problematic one delivers character: r (114, #o162, #x72) preferred charset: ascii (ASCII (ISO646 IRV)) code point: 0x72 syntax: w which means: word category: a:ASCII graphic characters 32-126 (ISO646 IRV:1983[4/0]) l:Latin r:Japanese roman buffer code: #x72 file code: not encodable by coding system iso-latin-1-unix display: by this font (glyph code) -Misc-Fixed-Medium-R-Normal--20-200-75-75-C-100-ISO8859-1 (#x72) Character code properties are not shown: customize what to show There are text properties here: auto-composed t charset iso-8859-1 face (font-latex-slide-title-face) fontified t [back] The same on the following (too small) Umlaut delivers: character: =E4 (228, #o344, #xe4) preferred charset: gb18030 (GB18030) code point: 0x81308A31 syntax: w which means: word category: j:Japanese l:Latin buffer code: #xC3 #xA4 file code: #xE4 (encoded by coding system iso-latin-1-unix) display: by this font (glyph code) -Misc-Fixed-Medium-R-Normal--20-200-75-75-C-100-ISO8859-1 (#xE4) Character code properties are not shown: customize what to show There are text properties here: auto-composed t charset iso-8859-1 face (font-latex-slide-title-face) fontified t [back] The "code point" on the too small character looks somewhat ludicrous. You can also see that apparently the same font is supposedly used. I am pretty sure this did not happen pre-unicode2. So what gives here? In GNU Emacs 23.0.60.3 (i686-pc-linux-gnu, GTK+ Version 2.12.0) of 2008-02-08 on lisa Windowing system distributor `The X.Org Foundation', version 11.0.10300000 configured using `configure '--prefix=3D/usr/local/emacs-21' '--without-to= olkit-scroll-bars'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_US.UTF-8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default-enable-multibyte-characters: t Major mode: PDFLaTeX Minor modes in effect: shell-dirtrack-mode: t reftex-mode: t TeX-PDF-mode: t server-mode: t desktop-save-mode: t tooltip-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t global-auto-composition-mode: t auto-composition-mode: t auto-compression-mode: t line-number-mode: t Recent input: n n n =20 SPC E E B C-M-e y e s q SPC n n n=20 E q SPC n n q g p SPC E SPC SPC SPC=20 SPC SPC SPC E B C-M-e y e s q SPC=20 SPC SPC q g SPC E SPC q SPC g q g=20 p p p p SPC q g q y =20 =20 =20 =20 =20 =20 =20 C-u=20 C-u C-x =3D M-x r e p o r Recent messages: Checking new news...done Are you sure you want to quit reading news? (y or n)=20 Wrote /home/dak/.newsrc Saving /home/dak/.newsrc.eld... Saving file /home/dak/.newsrc.eld... Wrote /home/dak/.newsrc.eld Saving /home/dak/.newsrc.eld...done Type C-x 1 to delete the help window, C-M-v to scroll help. Char: r (114, #o162, #x72) point=3D4424 of 9743 (45%) column=3D36 Making completion list... --=20 David Kastrup