FWIW, fileno returns -1 for handles pointing to scalar refs, though this behavior appears to be undocumented; at least the docs for fileno are noncommittal on the subject.

the lowliest monk

In reply to Re: There be dragons (or, perl5.8's open stringref breaks...) by tlm
in thread There be dragons (or, perl5.8's open stringref breaks...) by Tanktalus

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