Hi,

At Tue, 19 Aug 2008 02:07:03 +0900,
Luis Lavena wrote in [ruby-core:18328]:
> File.zero? always return false when a Directory is being requested
> (*nix), so similar thinking on Windows will reduce the surprise
> factor, right?

File.zero? isn't the real issue.  I can't imagine why you want
to use File.size for a directory.  It is a just garbage, I
think.  In what case is it usable?

> Also the File.zero? documentation can be updated to reflect that
> File.zero? is not reliable across platforms given the same scenario.

May Dir#empty? or something else be "expected" method?

-- 
Nobu Nakada