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From: Igor Mozolevsky <igor@hybrid-lab.co.uk>
Date: Tue, 30 Jun 2009 19:00:21 +0100
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To: Alexander Best <alexbestms@math.uni-muenster.de>
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Cc: freebsd-hackers@freebsd.org
Subject: Re: c question: *printf'ing arrays
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2009/6/30 Alexander Best <alexbestms@math.uni-muenster.de>:
> that works, but i really want to have a pretty output to stdout. i guess i
> have to stick with printf and use `for (i=0; i < sizeof(XXX); i++)` for each
> array in the struct. just thought i could avoid it.
>
> btw. `./my-program | hexdump` works, but if i do `./my-program > output`
> output is being created, but is empty. is this normal?

Depends if you output to stdout or stderr --- `>' redirects stdout.


Cheers,
--
Igor