From cd6a9565ff450559c84f6cdcf4d12864e34766b6 Mon Sep 17 00:00:00 2001
From: Daniel James
© Copyright Beman Dawes 1999. Use, modification, and distribution are subject to the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or a copy at <LICENSE_1_0.txt or a copy at <http://www.boost.org/LICENSE_1_0.txt>.)