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From: Hans Hagen <pragma@wxs.nl>
Subject: Re: \doifdefinedelse and \write
Date: Fri, 14 Apr 2006 19:19:50 +0200	[thread overview]
Message-ID: <443FD9B6.5000608@wxs.nl> (raw)
In-Reply-To: <Pine.LNX.4.58.0604141835200.21595@gaston.pm>

� wrote:
> Hello,
> with the following test-file I expect the output: "Yes No"
> But the output is:
> "edef @@lycurrentstate{myTestbla}No edef @@lycurrentstate{myTestblub}No"
> Where does this come from, and how could I get it right please?
>
> \def\myMacro#1{\doifdefinedelse{myTest#1}{Yes}{No}}
> \def\myTestfile{\jobname-test.tmp}
> \def\myTestbla{just a test}
> \starttext
> \immediate\write18{echo \myMacro{bla} \myMacro{blub} >\myTestfile}
> \typefile{\myTestfile}
> \stoptext
>
> Greetings, Peter
>
>   
\def\myMacro#1{\ifundefined{myTest#1}Yes\else No\fi}

(see definition of \doifdefinedelse: it does some clever things in order 
to handle messy #1's)

Hans


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  reply	other threads:[~2006-04-14 17:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-14 16:37 Peter Münster
2006-04-14 17:19 ` Hans Hagen [this message]
2006-04-14 18:40   ` Peter Münster

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