From: Me Me <emanuelef@...>
Date: 2008-10-24T18:36:00+09:00
Subject: Bound macro in ruby

Hi all,
I think it's a simple question but I couldn't find in docs.
Is there a macro already defined in ruby for returning the "bound" of a
value:

ex:

BOUND(1, 5, 10) => 5
BOUND(10, 5, 100) => 5
BOUND(1, 50, 10) => 10
-- 
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