From: Tanaka Akira <akr@...17n.org>
Date: 2001-11-13T22:47:55+09:00
Subject: [ruby-talk:25008] Re: ANN: Triple-R - The Rubicon Results Repository

In article <m2ofm6g5l4.fsf@zip.local.thomases.com>,
  Dave Thomas <Dave@PragmaticProgrammer.com> writes:

> Then it fails under the Windows interpreters (which is why I put the
> guard back).

I see.

> Possibly the test itself could be changed to overcome this
> problem. Anyone ideas on a better way of testing IO#pid?

Does "echo $$" work on Windows?

Another idea is that compare the result of IO#pid with $$ and
Process.ppid.
-- 
Tanaka Akira