I have a perl script 'A.pl' which executes a perl script 'B.pl'
that executes (1 sh script, 1 perl script, and 1 shell script).

I think an exit code from B.pl is causing A.pl to exit.

How do I properly form a fork to get it to work correctly?
I've tried the following and it just hangs:
# A.pl

unless(fork) {
    sleep 1 until getppid == 1;
    for (1..10) {
        @argsfoo = ("$cd $TSTDIR; B.pl");
        if (system(@argsfoo) != 0) {
           ...
        }
        else {
           ...
        }
    }
    exit 0;
}
wait;

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In reply to Proper Forking by P0w3rK!d

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