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Subject Author Date
fork chri 06-15-2008
`--> Re: fork Vince Morgan06-15-2008
Posted by chri on June 15, 2008, 10:02 am
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 I have a script that forks some child process! When the child finish
exit with exit($i) function. The problem is that from the parent i can't
see the return value $i of the process! I use the pcntl_waitpid($status)
and pcntl_wifexited($status) but the status returned is always 1. How
can the parent process see if the child has exit? Thanks

Posted by Vince Morgan on June 15, 2008, 8:49 pm
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> I have a script that forks some child process! When the child finish
> exit with exit($i) function. The problem is that from the parent i can't
> see the return value $i of the process! I use the pcntl_waitpid($status)
> and pcntl_wifexited($status) but the status returned is always 1. How
> can the parent process see if the child has exit? Thanks
I have no idea what you are doing really, but I think 'return()' might be
more useful to you than 'exit()'.
Vince



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