Look up waitpid. Alternately you might want to try: 
$SIG{CHLD} = 'IGNORE';

[download]
and not worry about your kids. (On most Unix platforms I believe this will cause them to be auto-reaped without using Perl's unreliable signals.)

In reply to Re (tilly) 1: how to do things while waiting? by tilly
in thread how to do things while waiting? by Anonymous Monk

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