/usr/lib/x86_64-linux-gnu/perl5/5.20/NetAddr/IP/Util_IS.pm is in libnetaddr-ip-perl 4.075+dfsg-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | #!/usr/bin/perl
#
# DO NOT ALTER THIS FILE
# IT IS WRITTEN BY Makefile.PL
# EDIT THAT INSTEAD
#
package NetAddr::IP::Util_IS;
use vars qw($VERSION);
$VERSION = 1.00;
sub pure {
return 0;
}
sub not_pure {
return 1;
}
1;
__END__
=head1 NAME
NetAddr::IP::Util_IS - Tell about Pure Perl
=head1 SYNOPSIS
use NetAddr::IP::Util_IS;
$rv = NetAddr::IP::Util_IS->pure;
$rv = NetAddr::IP::Util_IS->not_pure;
=head1 DESCRIPTION
Util_IS indicates whether or not B<NetAddr::IP::Util> was compiled in Pure
Perl mode.
=over 4
=item * $rv = NetAddr::IP::Util_IS->pure;
Returns true if PurePerl mode, else false.
=item * $rv = NetAddr::IP::Util_IS->not_pure;
Returns true if NOT PurePerl mode, else false
=back
=cut
1;
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