Michael Stone wrote:
> Rogier Wolff wrote:
> >       dd if=somebigfile | dd count=100 of=/dev/null 
> >
> >both dd's should report that they copied 100 records. This worked in
> >debian sarge. Debian Etch, the first dd stopped reporting the number
> >of records copied. The script I wrote then stopped working. 
> >(The above is an example, my script of course used something else
> >than "dd count=100" to limit the size copied.)
> 
> I haven't replied yet because I'm not sure what to make of it. It 
> definitely does behave this way. Anyone else know if this was an 
> intentional change or a bug? I don't see anything obvious in the 
> changelog, and my reading of posix suggests that it's a bug; am I 
> missing something?

I can't reproduce this behavior.  This is what I see:

  $ dd if=/dev/zero | dd count=100 of=/dev/null
  100+0 records in
  100+0 records out
  51200 bytes (51 kB) copied, 0.00245 seconds, 20.9 MB/s

  $ dd --version
  dd (coreutils) 5.97

  $ $ uname -rm
  2.6.18-5-amd64 x86_64

  $ uname -rm
  2.6.22-3-686 i686

Bob



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