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Re: Re: fork/reaper

by fxmakers (Friar)
on Mar 29, 2004 at 15:39 UTC ( [id://340642]=note: print w/replies, xml ) Need Help??


in reply to Re: fork/reaper
in thread fork/reaper

Any idea on how to get children's exit $result before he dies?

UPDATED: ok I think I got it
Added &reaper into the infinite loop and deleted $SIG{CHLD}
Seems to work now.
(I'd like to know if this is the good way)

Replies are listed 'Best First'.
Re: Re: Re: fork/reaper
by blue_cowdawg (Monsignor) on Mar 29, 2004 at 17:49 UTC

        Any idea on how to get children's exit $result before he dies?

    You probably should keep a SIGCHLD handler around just to catch that signal to avoid zombies.

    Peter L. Berghold -- Unix Professional
    Peter at Berghold dot Net
       Dog trainer, dog agility exhibitor, brewer of fine Belgian style ales. Happiness is a warm, tired, contented dog curled up at your side and a good Belgian ale in your chalice.
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