in reply to Exit codes and signals

Do you mean exit $returnvalue;, or am I missing something?

exit

#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

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Re^2: Exit codes and signals
by Anonymous Monk on Feb 06, 2016 at 18:48 UTC
    yes, exit($returnvalue). The point being that I want to inform the monitor (gp) that the whole thing stopped early due to signal as opposed to normal termination indicate by exit(0).
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