From debbugs-submit-bounces@debbugs.gnu.org Thu Oct 03 16:27:38 2013 Received: (at submit) by debbugs.gnu.org; 3 Oct 2013 20:27:38 +0000 Received: from localhost ([127.0.0.1]:52352 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VRpUm-0006VN-4e for submit@debbugs.gnu.org; Thu, 03 Oct 2013 16:27:37 -0400 Received: from eggs.gnu.org ([208.118.235.92]:40345) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VRGMM-0002Db-0Y for submit@debbugs.gnu.org; Wed, 02 Oct 2013 02:56:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VRGMD-00088I-Lx for submit@debbugs.gnu.org; Wed, 02 Oct 2013 02:56:33 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50 autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:39793) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VRGMD-00087y-Is for submit@debbugs.gnu.org; Wed, 02 Oct 2013 02:56:25 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41997) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VRGM6-0001GP-4s for bug-gnu-emacs@gnu.org; Wed, 02 Oct 2013 02:56:25 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VRGLz-0007wy-3B for bug-gnu-emacs@gnu.org; Wed, 02 Oct 2013 02:56:18 -0400 Received: from l3ms.rz.uni-kiel.de ([134.245.11.96]:40003) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VRGLy-0007wj-QK for bug-gnu-emacs@gnu.org; Wed, 02 Oct 2013 02:56:11 -0400 Received: from localhost ([127.0.0.1]) by l3ms.rz.uni-kiel.de with esmtp (Exim 4.80.1) (envelope-from ) id 1VRGLw-0007rv-4U for bug-gnu-emacs@gnu.org; Wed, 02 Oct 2013 08:56:08 +0200 Received: from amringhar.geomar.de ([134.245.208.163]) by l3ms.rz.uni-kiel.de with esmtps (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.80.1) (envelope-from ) id 1VRGLv-0007rp-Uz for bug-gnu-emacs@gnu.org; Wed, 02 Oct 2013 08:56:08 +0200 Received: from hui.geomar.de ([134.245.221.156]) by amringhar.geomar.de with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.68) (envelope-from ) id 1VRGLv-0007MI-9Q for bug-gnu-emacs@gnu.org; Wed, 02 Oct 2013 08:56:07 +0200 From: Markus Pahlow Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Subject: 24.3.50; Re: Issue with fonts on macosx Message-Id: <426CC4B4-6C93-4E76-BD01-D371FF1D0CAC@geomar.de> Date: Wed, 2 Oct 2013 08:56:09 +0200 To: bug-gnu-emacs@gnu.org Mime-Version: 1.0 (Mac OS X Mail 6.6 \(1510\)) X-Mailer: Apple Mail (2.1510) X-Virus-Scanned: by amavisd-new (Uni-Kiel/l3ms-sc) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Thu, 03 Oct 2013 16:27:32 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) After the Mac port font backend was ported to the trunk, there appeared = a new display problem with LaTeX files on macosx. When I open a file in = latex mode and enter $x_0^0$, both 0s are shown in superscript position, = whereasthe first 0 should be in subscript position. Also, when using = AUCTeX, all the section, subsection, etc. arguments are shown in subscript position. = A recipe to reproduce the problem from emacs -Q: open a file "test.tex" = and enter $x_0^0$. When I comment out these lines (starting on line 1178) in nsfns.m: #ifdef NS_IMPL_COCOA #if MAC_OS_X_VERSION_MAX_ALLOWED >=3D3D MAC_OS_X_VERSION_10_5 if (CTGetCoreTextVersion !=3D3D NULL && CTGetCoreTextVersion () >=3D3D kCTVersionNumber10_5) mac_register_font_driver (f); #endif #endif and recompile, the LaTeX code is displayed correctly again. Can you = reproduce this problem? I use clang version 500.2.75 from xcode 5 and = osx 10.8.5. I don't know what the above code does, but I hope it helps = finding the cause of the problem. I was advised by Jan Dj=E4rv that setting the font-backend frame = parameter to "ns" also corrects the display problem. Many thanks. In GNU Emacs 24.3.50.1 (i386-apple-darwin12.5.0, NS = apple-appkit-1187.39) of 2013-09-25 on hui.geomar.de Windowing system distributor `Apple', version 10.3.1187 Configured using: `configure --with-ns CFLAGS=3D3D-O4 CC=3D3Dclang 'CPP=3D3Dclang -E'' Important settings: value of $LC_CTYPE: en_GB.UTF-8 value of $LANG: en_GB.UTF-8 locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: TeX-PDF-mode: t TeX-source-correlate-mode: t smartparens-global-mode: t smartparens-mode: t global-rainbow-delimiters-mode: t rainbow-delimiters-mode: t tabbar-mwheel-mode: t tabbar-mode: t shell-dirtrack-mode: t show-paren-mode: t recentf-mode: t global-hl-line-mode: t global-auto-revert-mode: t delete-selection-mode: t diff-auto-refine-mode: t savehist-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 auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t global-visual-line-mode: t visual-line-mode: t transient-mark-mode: t Recent input: x r e p o r Recent messages: Loading delsel...done Loading autorevert...done Loading hl-line...done Loading recentf...done Loading paren...done Loading /Users/mpahlow/.emacs.d/recentf...done Cleaning up the recentf list...done (0 removed) Loading /Users/mpahlow/.emacs.d/custom.el (source)...done For information about GNU Emacs and the GNU system, type C-h C-a. Making completion list... 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17 Aug 2017 20:25:33 +0000 Received: from localhost ([127.0.0.1]:43166 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1diRMD-0001Oy-88 for submit@debbugs.gnu.org; Thu, 17 Aug 2017 16:25:33 -0400 Received: from mail-wr0-f194.google.com ([209.85.128.194]:38630) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1diRMB-0001Ol-Ez for 15514-done@debbugs.gnu.org; Thu, 17 Aug 2017 16:25:32 -0400 Received: by mail-wr0-f194.google.com with SMTP id 49so4114247wrw.5 for <15514-done@debbugs.gnu.org>; Thu, 17 Aug 2017 13:25:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=G9hi8b/AEcechDJETuDhCImpsZn4cseTZ3rQpgCre1U=; b=HYe0vdgTWGnrbJ91FJDjdmOmt9+A6qjz2Gd9g8fT/24/fPGD+sMzmCnvDzgdHgZQiu aglPtAg8mz6bW2RjfkMGeKWtFwE/cak3tJPZqt3PSF94aRiSMk0ypzxVgWao4a8pvGxT sdvFkRaQz3gvCXG2hJQQ3i/8EO6QOVKpJJ7DYpTSMSm5sEcPdRDycqbNfk8H4ev0WYkR lPCXfzXY/vclmwdVQxlf1yA0Xn3zG3atOPB0AQl/EjMOnptAYFSSliGl0Jy0MYBB+tAo TrlfWjMN2xz3pIIxuHBmnTF2kKhjFL0s3dqXOQKfIk8a6AjmXGzlicALSh2O5w9joR6Z pr7Q== X-Google-DKIM-Signature: v=1; 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[2001:8b0:3f8:8129:595:da88:ef61:e9de]) by smtp.gmail.com with ESMTPSA id m16sm2600163wrg.11.2017.08.17.13.25.24 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 17 Aug 2017 13:25:24 -0700 (PDT) From: Alan Third To: Markus Pahlow Subject: Re: bug#15514: 24.3.50; Re: Issue with fonts on macosx References: <426CC4B4-6C93-4E76-BD01-D371FF1D0CAC@geomar.de> Date: Thu, 17 Aug 2017 21:25:23 +0100 In-Reply-To: <426CC4B4-6C93-4E76-BD01-D371FF1D0CAC@geomar.de> (Markus Pahlow's message of "Wed, 2 Oct 2013 08:56:09 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (darwin) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -2.1 (--) X-Debbugs-Envelope-To: 15514-done Cc: 15514-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.1 (--) Markus Pahlow writes: > After the Mac port font backend was ported to the trunk, there > appeared a new display problem with LaTeX files on macosx. When I open > a file in latex mode and enter $x_0^0$, both 0s are shown in > superscript position, whereasthe first 0 should be in subscript > position. Also, when using AUCTeX, all the section, subsection, etc. > arguments are shown in subscript position. A recipe to reproduce the > problem from emacs -Q: open a file "test.tex" and enter $x_0^0$. Hi, sorry nobody's got back to you about this before now. I can't reproduce in Emacs 25+. I think it's probably been fixed at some point. I'll close this bug report, but if you're still seeing this behaviour, please reply and let us know. -- Alan Third From unknown Thu Jul 10 04:13:44 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. 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