From: nobu.nokada@...
Date: 2003-03-09T09:25:14+09:00
Subject: Re: install.rb problem - ri and rdoc think OS X is windows!

Hi,

At Sun, 9 Mar 2003 09:12:25 +0900,
Dave Thomas wrote:
> Aarrgh... my fault.  I'll fix 'em, but... what's canonical way of
> deciding that I'm on a Windows box?

Although there's no "canonical" way, what about this?

  File::ALT_SEPARATOR == '\\' and /win/ =~ RUBY_PLATFORM

-- 
Nobu Nakada