From: Michael Weller <michael@...>
Date: 2004-10-08T01:30:38+09:00
Subject: Sth. wrong with File.file? (or with me)

Hi!
I wrote this code to walk a file tree from a given starting directory:

def each_dir(start_dir, &action)
	files = Dir.new(start_dir).to_a[2..-1] #remove . and ..
	files.each do |f|
		unless File.file? f then
			yield f
			each_dir(start_dir << "\\" << f, &action)
		end
	end
end

But this doesn't work properly because it seems like File.file? 
sometimes errs...
I know RTFS ;-) but I couldn't find it :-((
Can someone guide me?

Michael