From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/76183 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: Problem calling system Date: Tue, 15 May 2012 10:14:51 +0200 Message-ID: <4FB2107B.2090008@wxs.nl> References: <4FB0DA4A.6090302@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; Format="flowed" Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1337069733 12075 80.91.229.3 (15 May 2012 08:15:33 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 15 May 2012 08:15:33 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Tue May 15 10:15:32 2012 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 1SUCuo-0006ph-5y for gctc-ntg-context-518@m.gmane.org; Tue, 15 May 2012 10:15:30 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 0937D101E3; Tue, 15 May 2012 10:15:29 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (localhost [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 3cP-ukrxffxX; Tue, 15 May 2012 10:15:27 +0200 (CEST) Original-Received: from [127.0.0.1] (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 152C9101DF; Tue, 15 May 2012 10:15:27 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 0250E101DF for ; Tue, 15 May 2012 10:15:26 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (localhost [127.0.0.1]) (amavisd-new, port 10024) with LMTP id IzyYhHnwCRSy for ; Tue, 15 May 2012 10:15:22 +0200 (CEST) Original-Received: from filter3-nij.mf.surf.net (filter3-nij.mf.surf.net [195.169.124.154]) by balder.ntg.nl (Postfix) with ESMTP id 5AA5C101CF for ; Tue, 15 May 2012 10:15:22 +0200 (CEST) Original-Received: from smtp.ziggozakelijk.nl (D57D1DA2.static.ziggozakelijk.nl [213.125.29.162]) by filter3-nij.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id q4F8FKpM028661 for ; Tue, 15 May 2012 10:15:21 +0200 X-Default-Received-SPF: pass (skip=loggedin (res=PASS)) x-ip-name=10.100.1.100; Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by pragma-net.nl (SurgeMail 5.3h2) with ESMTP (TLS) id 1265-1713362 for multiple; Tue, 15 May 2012 10:14:55 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:12.0) Gecko/20120428 Thunderbird/12.0.1 In-Reply-To: X-Authenticated-User: hagen@controller-9 X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=213.125.29.162; country=NL; region=03; city=Hattem; latitude=52.4724; longitude=6.0696; http://maps.google.com/maps?q=52.4724,6.0696&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0dHa8flkl - 02c47420b2db - 20120515 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 195.169.124.154 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:76183 Archived-At: On 15-5-2012 09:05, Proch=E1zka Luk=E1=9A Ing. - Pontex s. r. o. wrote: > Hello, > > I slightly modified the example - my code now is: > > ---- > \ctxlua{os.execute([[echo lua -e "print 'WWW'"]])} > > \starttext > A > \stoptext > ---- > > So now I'm able to diagnose what exactly is passed to the command line. > > I'm getting: > > " > .... > languages > language en is active > lua -e "print "WWW"" > {c:/ConTeXt/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map} > .... > " > > So it can be seen that [surprisingly] character ' was substituted for " > - and IMHO this causes the problem. > > Could anyone explain why this substitution is performed and how to avoid > it? probably some os.execute parsing ... does os.exec or os.spawn work ok? ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl ----------------------------------------------------------------- ___________________________________________________________________________= ________ If your question is of interest to others as well, please add an entry to t= he Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-cont= ext webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________= ________