#!/usr/bin/perl package TestUtil; use strict; use warnings; require Exporter; our @ISA = qw(Exporter); our @EXPORT = qw(write_log); print "loading module TestUtil\n"; #our $LOG if not $LOG and print "LOG did not exist.\n"; our $LOG; open $LOG, '>', 'test.log' or die; print "\$LOG = $LOG\n"; sub write_log { my $string = shift; print $LOG "$string\n"; } 1;