return $status == 0 ? 0 : 1;

I read through return and I've used it in the past to return values from within a subroutine to the main script. However, I'm very confused by this snippet I am seeing in a script I've downloaded from the internet. I'm not sure what is going on with the values that $status is being set to. They're unquoted, so not a literal string, and I would have thought that question mark would have caused problems. Can someone explain just how that == is working or what its doing?

thanks! -c

In reply to variable set to 0 ? 0 : 1 by c

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