On Mon, 12 Feb 2001, Jonathan Wilson wrote:
> At 08:25 PM 2/10/2001 -0800, you wrote:
> >
> >Try:
> >
> > trap 'kill 0' 0 1 2 3
> >
> >This should cleanup all the children.
>
> Do I then need to change "function cleanup ()" to
> "function kill 0 ()" ? Can it be two words like that? or
> is this something more generic that doesn't need a
> declaration.
No need for a function... just put the trap in the main
script toward the beginning. The `0' signal of the trap will
cause the "kill 0" to be unconditionally executed when the
script exits. The `1 2 3' can be considered redundant.
--
John Darrah (u05192) | Dept: N/C Programming
Giddens Industries | Ph: (425) 353-0405 #229
PO box 3190 | Ph: (206) 767-4212 #229
Everett WA 98203 | Fx: (206) 764-9639
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