From: Taco Hoekwater <taco@elvenkind.com>
Subject: Re: unic-033.tex and unic-034.tex
Date: Tue, 07 Jun 2005 23:35:47 +0200 [thread overview]
Message-ID: <42A61333.3010203@elvenkind.com> (raw)
In-Reply-To: <20050607203722.GB5547@puritan.pcp.ath.cx>
Nikolai Weibull wrote:
> I wrote the arrow parts of vector 033 as well. Works OK. Comments
> welcome. I'd personally enjoy both being included in ConTeXt at
> some point.
>
> For some reason one needs to do the "\numexpr(x+1) \unknownchar \or ..."
> trick for things to work. Why?,
Braces do not end the \numexpr parsing engine, only \relax does
that (or something that does not fit the syntax). So it is
'normal' to use
\numexpr x+1\relax \unknownchar
instead.
Taco
next prev parent reply other threads:[~2005-06-07 21:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-07 20:37 Nikolai Weibull
2005-06-07 21:35 ` Taco Hoekwater [this message]
2005-06-10 11:37 ` Nikolai Weibull
2005-06-10 22:19 ` Hans Hagen
2005-06-10 22:47 ` Nikolai Weibull
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