[pph] New script to reproduce failures from a .log file (issue4601050)

Diego Novillo dnovillo@google.com
Thu Jun 9 22:08:00 GMT 2011


On Thu, Jun 9, 2011 at 13:48, Lawrence Crowl <crowl@google.com> wrote:

>
> line=$(sed -e "/^spawn .*$pattern/ ! d ; s/^spawn //" $logf)
>
> Has one fewer process and one fewer pipe.  Sed is your friend.

sed and I have a complicated relationship.  But, sure :)

> I think this code fails when multiple lines match the pattern.
> Pipe through head?

Yup.  It does.

I'm sure there will be other things, it's in contrib/ now.  I'll wait
until we've used it and expanded it a bit more and move it to trunk.


Diego.



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