From: Roger Pack <rogerdpack2@...>
Date: 2010-06-19T09:14:38+09:00
Subject: [ruby-core:30814] Feature Request: Pathname#freespace

I've used this method on Java File objects, and think it might be
convenient sometime...

getTotalSpace()
getUsableSpace()
getFreeSpace()

Something like that might be swell for ruby.
Thanks.
-rp