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Re: awk portability (was: use execute module in m4)


From: Eric Blake
Subject: Re: awk portability (was: use execute module in m4)
Date: Thu, 12 Mar 2009 22:25:49 +0000 (UTC)
User-agent: Loom/3.14 (http://gmane.org/)

Eric Blake <ebb9 <at> byu.net> writes:

> > cd . && AWK=nawk ./get-them ../doc/m4.texinfo
> > awk: There is a regular expression error.
> >         \{ \} imbalence
> >  The source line number is 99.

P.S.  Based on the context, it looks like you copied and pasted, which means 
nawk has a typo in their output.  Does that typo in "imbalance" appear in the 
system regerror() from <regex.h>, or is it localized to nawk?

-- 
Eric Blake







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