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)