/usr/share/doc/libfilter-perl/examples/method/Joe2Jim.pm is in libfilter-perl 1.39-1build1.
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 | package Joe2Jim ;
use Filter::Util::Call ;
use strict ;
use warnings ;
sub import
{
my($type) = @_ ;
filter_add(bless []) ;
}
sub filter
{
my($self) = @_ ;
my($status) ;
s/Joe/Jim/g
if ($status = filter_read()) > 0 ;
$status ;
}
1 ;
|