For providing the error location, Carp::croak is very good. For getting the location in some filehandle, the documentation of $. says that it's the line number of the last file accessed, so you might have to (re)read a line from that file to make $. work the way you intend.

Update: s/Croak/Carp/, as spotted by toolic

In reply to Re: How do I replicate die's magic with $. ? by Corion
in thread How do I replicate die's magic with $. ? by tlhackque

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