NAME
    Tie::DiskUsage - Tie disk-usage to a hash

SYNOPSIS
     use Tie::DiskUsage;

     tie %usage, 'Tie::DiskUsage', '/var', '-h';
     print $usage{'/var/log'};
     untie %usage;

DESCRIPTION
    "Tie::DiskUsage" ties the disk-usage, which is gathered from the output
    of "du", to a hash. If the path to perform the "du" command on is being
    omitted, the current working directory will be examined; optional
    arguments to "du" may be passed subsequently.

    By default, the location of the "du" command is to be assumed in
    /usr/bin/du; if "du" cannot be found to exist there, "File::Which" will
    attempt to gather its former location.

    The default path to "du" may be overriden by setting
    "$Tie::DiskUsage::$DU_BIN".

SEE ALSO
    "tie" in perlfunc, du(1), Filesys::DiskUsage, Sys::Statistics::Linux

AUTHOR
    Steven Schubiger <schubiger@cpan.org>

LICENSE
    This program is free software; you may redistribute it and/or modify it
    under the same terms as Perl itself.

    See <http://www.perl.com/perl/misc/Artistic.html>