Is something like:

use strict;
use warnings;

my $pos;

$SIG{ALRM} = 'doReport';
alarm (2);

eval {doFail ()};


sub doFail {
    while (1) {
        $pos = 1;
        $pos = 2;
        $pos = 3;
        $pos = 4;
    }
}


sub doReport {
    my ($package, $filename, $line, $subroutine) = caller 0;
    
    print "$line, $subroutine (pos = $pos)\n";
    exit;
}

[download]

Prints:

15, main::doReport (pos = 2)

[download]

what you are looking for?

Perl is environmentally friendly - it saves trees

In reply to Re: determining the line# of code when an alarm() trips? by GrandFather
in thread determining the line# of code when an alarm() trips? by ManFromNeptune

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