From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/80654 Path: news.gmane.org!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: What is changed? Date: Mon, 4 Feb 2013 13:13:42 -0500 (EST) Message-ID: References: <854E6F7F-CD3D-44F7-A5EF-FE16250FBD6C@uva.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1360001630 3808 80.91.229.3 (4 Feb 2013 18:13:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 4 Feb 2013 18:13:50 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Mon Feb 04 19:14:11 2013 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1U2QYV-0000oN-1w for gctc-ntg-context-518@m.gmane.org; Mon, 04 Feb 2013 19:14:11 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 704E210244; Mon, 4 Feb 2013 19:13:52 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id neg8rnkKcGcF; Mon, 4 Feb 2013 19:13:50 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 5C43410229; Mon, 4 Feb 2013 19:13:50 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id C3B6110229 for ; Mon, 4 Feb 2013 19:13:48 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id IpVHkNOuIoKO for ; Mon, 4 Feb 2013 19:13:47 +0100 (CET) Original-Received: from filter2-til.mf.surf.net (filter2-til.mf.surf.net [194.171.167.218]) by balder.ntg.nl (Postfix) with ESMTP id 7556710215 for ; Mon, 4 Feb 2013 19:13:47 +0100 (CET) Original-Received: from tombraider.mr.itd.umich.edu (smtp.mail.umich.edu [141.211.12.86]) by filter2-til.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id r14IDjK0005329 for ; Mon, 4 Feb 2013 19:13:46 +0100 Original-Received: FROM Decentralized.ECE.McGill.CA (Decentralized.ECE.McGill.CA [132.206.69.142]) By tombraider.mr.itd.umich.edu ID 510FFA57.DD26D.9915 ; Authuser adityam; 4 Feb 2013 13:13:43 EST In-Reply-To: <854E6F7F-CD3D-44F7-A5EF-FE16250FBD6C@uva.nl> User-Agent: Alpine 2.02 (LNX 1266 2009-07-14) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=141.211.12.86; country=US; region=MI; city=Ann Arbor; postalcode=48109; latitude=42.2923; longitude=-83.7145; metrocode=505; areacode=734; http://maps.google.com/maps?q=42.2923,-83.7145&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0TIUidJpi - 1640ba777b57 - 20130204 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.218 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.14 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:80654 Archived-At: On Mon, 4 Feb 2013, H. van der Meer wrote: > The following worked without a hitch: > > \def\IsNilReturn#1{\edef\tmp{#1}\doifelse{\tmp}{nil}{\color[red]{ERROR}}{\tmp}} > \def\formatDuration#1{\ctxlua{ > local s = string.gsub("#1","\%D","") > local d = tostring(hvdm.time:match(s)) > tex.print(string.sub(d,1,2) ~= "0:" and d or string.sub(d,3)) > }} > \def\FormatDuration#1{\IsNilReturn{\formatDuration{#1}}} > Called by something like \FormatDuration{11929} (meaning: 1 hour 19 minutes 29 seconds) > > Now I get an error in > ConTeXt ver: 2013.01.27 21:24 MKIV fmt: 2013.1.28 int: english/english > ! LuaTeX error [string "\directlua "]:1: invalid escape sequence near '\%'. > \formatDuration ...0:" and d or string.sub(d,3)) } > \IsNilReturn #1->\edef \tmp {#1 > }\doifelse {\tmp }{nil}{\color [red]{ERROR}}{... > > Whereas in a previous Context all went well: > ConTeXt ver: 2012.05.30 11:26 MKIV fmt: 2013.2.4 int: english/english > > What did change? Why? And how to repair? I noticed something similar a few days ago. IIRC, using \letterpercent still works (untested). Aditya ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________