From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/86642 Path: news.gmane.org!not-for-mail From: Wolfgang Schuster Newsgroups: gmane.comp.tex.context Subject: Re: confusion about expansion Date: Wed, 12 Mar 2014 15:05:26 +0100 Message-ID: <7117ED90-F27D-4B06-AD24-4B45926E5DB0@gmail.com> References: <53206865.1090800@sil.org> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 7.2 \(1874\)) Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1394633132 1919 80.91.229.3 (12 Mar 2014 14:05:32 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 12 Mar 2014 14:05:32 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Wed Mar 12 15:05:43 2014 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([5.39.185.229]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WNjmx-0004gP-5k for gctc-ntg-context-518@m.gmane.org; Wed, 12 Mar 2014 15:05:43 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 85760101EC; Wed, 12 Mar 2014 15:05:40 +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 hfxcarbLcKvH; Wed, 12 Mar 2014 15:05:39 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 1E25C101E3; Wed, 12 Mar 2014 15:05:39 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 69C1A101E3 for ; Wed, 12 Mar 2014 15:05:37 +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 5ZHRPsmGcj8B for ; Wed, 12 Mar 2014 15:05:36 +0100 (CET) Original-Received: from filter1-utr.mf.surf.net (filter1-utr.mf.surf.net [195.169.124.152]) by balder.ntg.nl (Postfix) with ESMTP id 9025E101E1 for ; Wed, 12 Mar 2014 15:05:26 +0100 (CET) Original-Received: from mail-bk0-x22d.google.com (mail-bk0-x22d.google.com [IPv6:2a00:1450:4008:c01::22d]) by filter1-utr.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id s2CE5PGM004134 (version=TLSv1/SSLv3 cipher=RC4-SHA bits=128 verify=NOT) for ; Wed, 12 Mar 2014 15:05:26 +0100 Original-Received: by mail-bk0-f45.google.com with SMTP id na10so1442773bkb.32 for ; Wed, 12 Mar 2014 07:05:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=content-type:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to; bh=lk6T5OJ/G4kApi3jg76nSSzQa/XZDYzdMe7UHnLkMB8=; b=PBXPxhFXsAydOXnfuhyzh/i9ifZla3UhMEFS7v2tDCNAOzAWkhCCAj6Go2dsjMi5KU KpVvKLCWcZgwUDViRSj5HlHNFF6oWfwC5N919cynz29ew3WyHCfhCkuvsJ+8WbVffltc Z97LtNZE/go1/geub8lTckD9YNqoy21gyQTQjyZ4lkedvvUhm64pvjlroN30/H/IxrSt MQJHqLNLpG0gWtxCZAVP943Jlx7QWj+VqCHxR3pvMD+JIcyM4yyx9Uji5E7tyofP2F+c FfRG6mBSJAdjdoOpEBJhfZ+bjQHa/AbXFRAYwtSsRCo+2xLhVrmXWFV0pjiwT2Bdf+RV rFdg== X-Received: by 10.204.178.13 with SMTP id bk13mr104325bkb.74.1394633125554; Wed, 12 Mar 2014 07:05:25 -0700 (PDT) Original-Received: from keima.localdomain (x2f226a9.dyn.telefonica.de. [2.242.38.169]) by mx.google.com with ESMTPSA id mc2sm18399558bkb.12.2014.03.12.07.05.24 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 12 Mar 2014 07:05:24 -0700 (PDT) In-Reply-To: <53206865.1090800@sil.org> X-Mailer: Apple Mail (2.1874) X-Bayes-Prob: 0.0001 (Score 0, tokens from: ntg-context@ntg.nl, base:default, @@RPTN) X-CanIt-Geo: ip=2a00:1450:4008:c01::22d; country=IE X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 07LAC5pUi - 4859b84faeb6 - 20140312 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) 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:86642 Archived-At: Am 12.03.2014 um 15:00 schrieb Lars Huttar : > Hello, > I've got a running page head like this in my document: > > \def\CurrentUser{\cldcontext{os.resultof"whoami"}} > > \def\Markname { Compiled \date by \CurrentUser \LUATEX +\ConTeXt\ > \contextversion } > > and later: > > \setlayer[cropmark][preset=lefttop,x=3cm,y=-1.5\lineheight]{\Markname} > > But when I run this, I get a UCS error that seems to indicate that the > *result* of \CurrentUser ("waxhaw\huttar") is getting parsed as a > command sequence. When you want to pass a backslash to Lua you have to use \letterbackslash. Wolfgang ___________________________________________________________________________________ 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 ___________________________________________________________________________________