comparison DEPENDENCIES/generic/include/boost/multiprecision/detail/digits.hpp @ 16:2665513ce2d3

Add boost headers
author Chris Cannam
date Tue, 05 Aug 2014 11:11:38 +0100
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15:663ca0da4350 16:2665513ce2d3
1 ///////////////////////////////////////////////////////////////
2 // Copyright 2012 John Maddock. Distributed under the Boost
3 // Software License, Version 1.0. (See accompanying file
4 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_
5
6 #ifndef BOOST_MP_DIGITS_HPP
7 #define BOOST_MP_DIGITS_HPP
8
9 namespace boost{ namespace multiprecision{ namespace detail{
10
11 inline unsigned long digits10_2_2(unsigned long d10)
12 {
13 return (d10 * 1000uL) / 301uL + ((d10 * 1000uL) % 301 ? 2u : 1u);
14 }
15
16 inline unsigned long digits2_2_10(unsigned long d2)
17 {
18 return (d2 * 301uL) / 1000uL;
19 }
20
21 }}} // namespaces
22
23 #endif