Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/generic/include/boost/multiprecision/detail/digits.hpp @ 16:2665513ce2d3
Add boost headers
author | Chris Cannam |
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date | Tue, 05 Aug 2014 11:11:38 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/generic/include/boost/multiprecision/detail/digits.hpp Tue Aug 05 11:11:38 2014 +0100 @@ -0,0 +1,23 @@ +/////////////////////////////////////////////////////////////// +// Copyright 2012 John Maddock. Distributed under the Boost +// Software License, Version 1.0. (See accompanying file +// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_ + +#ifndef BOOST_MP_DIGITS_HPP +#define BOOST_MP_DIGITS_HPP + +namespace boost{ namespace multiprecision{ namespace detail{ + +inline unsigned long digits10_2_2(unsigned long d10) +{ + return (d10 * 1000uL) / 301uL + ((d10 * 1000uL) % 301 ? 2u : 1u); +} + +inline unsigned long digits2_2_10(unsigned long d2) +{ + return (d2 * 301uL) / 1000uL; +} + +}}} // namespaces + +#endif