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#66944: 30.0.50; [PATCH] make calc parse fractions written using U+2044 FRACTION SLASH Date: Sat, 27 Jan 2024 16:49:32 +0200 Message-ID: <86wmru7rwj.fsf@gnu.org> References: <87o7g8r4t8.fsf@db48x.net> <87wmsdnrgw.fsf@db48x.net> <861qa39m8g.fsf@gnu.org> <87bk96apkq.fsf@db48x.net> <861qa298qf.fsf@gnu.org> <877cjuam4j.fsf@db48x.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="734"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 66944-done@debbugs.gnu.org, stefankangas@gmail.com To: Daniel Brooks Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jan 27 15:50:09 2024 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 1rTk0W-000AWS-VW for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 27 Jan 2024 15:50:09 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rTk0L-0004LG-DX; Sat, 27 Jan 2024 09:49:57 -0500 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 1rTk0J-0004KZ-EM for bug-gnu-emacs@gnu.org; Sat, 27 Jan 2024 09:49:55 -0500 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 1rTk0J-0004JY-57 for bug-gnu-emacs@gnu.org; Sat, 27 Jan 2024 09:49:55 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rTk0P-0002F6-Vn for bug-gnu-emacs@gnu.org; Sat, 27 Jan 2024 09:50:01 -0500 Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Sat, 27 Jan 2024 14:50:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 66944 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Mail-Followup-To: 66944@debbugs.gnu.org, eliz@gnu.org, db48x@db48x.net Original-Received: via spool by 66944-done@debbugs.gnu.org id=D66944.17063669918593 (code D ref 66944); Sat, 27 Jan 2024 14:50:01 +0000 Original-Received: (at 66944-done) by debbugs.gnu.org; 27 Jan 2024 14:49:51 +0000 Original-Received: from localhost ([127.0.0.1]:53722 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rTk0F-0002EW-Dy for submit@debbugs.gnu.org; Sat, 27 Jan 2024 09:49:51 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49522) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rTk0C-0002EH-Kp for 66944-done@debbugs.gnu.org; Sat, 27 Jan 2024 09:49:50 -0500 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 1rTk00-0004Ip-27; Sat, 27 Jan 2024 09:49:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=Bv7gBXuJGMIh/J8rpheRrenDd6M8B8WfCGcpZfdY96o=; b=JFUAZxQF7Wi7CIzQo8iV KNBj8RGPMIiDLStqQkFzX+X8kc2zPFsWVEuiZSjzhthg5w2niR+QWchz5lqoHYuoysUKm3BIAZ/7n ejHoPVnsxbk7SbjtsYMtoGk+OKQXVTkjNav+vbTibHBrdGG+pJ3GGpuk5ntXwbuFHX9CHWdCEFxwX UY/dfy0MeON+CA2cjn6O6Id7xnFmHEZNARGpr1Hl6y+QheLhycLIvZf7/6kv0TSc+3eY1JyRLutYn HGBjpH66D4m4+DMpBavrvOI14h2P9Np2CAVJEt4rCZViuDy5CTVN216PLmV5DjOsbyw2qLN0Knqh9 ZJuWch/cdKp+CA==; In-Reply-To: <877cjuam4j.fsf@db48x.net> (message from Daniel Brooks on Sat, 27 Jan 2024 06:26:04 -0800) 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:279009 Archived-At: > From: Daniel Brooks > Cc: stefankangas@gmail.com, 66944@debbugs.gnu.org > Date: Sat, 27 Jan 2024 06:26:04 -0800 > > Eli Zaretskii writes: > > > Thanks, but I'm not sure @U{HEX} will always work in the printed > > output. Did you try to say "make calc.pdf" in doc/emisc/? If not, > > can you try that? > > No, I hadn’t, and no, it doesn’t work. > > > If you see errors about @U when generating PDF format, we will need to > > make use of @U conditional by using @ifnottex, and in @iftex case omit > > the @U{HEX} parts. > > I certainly can do that, but it is super disappointing. > > Apparently it supports some unicode characters but not all of them. Do > you know if it is hard to make it support new ones? It's because TeX is a very old program, and knows nothing about Unicode. The fonts it uses also don't support Unicode. I'm guessing that it supports only those characters included in Latin-1. Thanks, I installed the changes on the master branch, and I'm therefore closing this bug.