From: Taco Hoekwater <taco@elvenkind.com>
Subject: Re: \input introduces space
Date: Tue, 28 Feb 2006 17:12:27 +0100 [thread overview]
Message-ID: <4404766B.2090007@elvenkind.com> (raw)
In-Reply-To: <Pine.LNX.4.58.0602281653310.8030@gaston.pm>
Hi Peter,
Not the \input command, but the end-of-line in the inputted file
is creating the space, indirectly. TeX normally appends a character
with the current value of \endlinechar to each line of an input-ed
file, and that character is later converted to a space.
Setting \endlinechar to -1 temporarily is a possibility, another
is writing a percent sign to the end of the line, yet another is
ending the written line with \relax (or a similar space-gobbling
command), and finally changing the catcode of the current
\endlinechar to 9 (ignored) also works.
Cheers, Taco
Peter Münster wrote:
> Hello,
> \input seems to introduce a space. Example:
>
> \starttext
> \immediate\write18{echo -n X >bla.tex}
> X\input bla\relax X
> \stoptext
>
> How could I get rid of this space?
>
> Cheers, Peter
>
next prev parent reply other threads:[~2006-02-28 16:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-28 15:55 Peter Münster
2006-02-28 16:12 ` Taco Hoekwater [this message]
2006-02-28 16:22 ` Taco Hoekwater
2006-02-28 17:24 ` Peter Münster
2006-02-28 18:04 ` Hans Hagen
2006-02-28 19:33 ` Peter Münster
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