Jeff Weber <[EMAIL PROTECTED]> writes:

> 1) since the background job is started by one non-interactive script, and 
> killed by another non-interactive script, job control does not enter into the 
> solution.

Without job control you won't get a separate process group.  Interactivity
and job control are orthogonal concepts.

> If the process group of the background job could be returned or queried when 
> the background job is launched,

That's what $! is for.

> Please let me know if I am misunderstanding, and thanks for your help.

Don't top post.

Andreas.

-- 
Andreas Schwab, SuSE Labs, [EMAIL PROTECTED]
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."


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