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1 | /* boost random/detail/generator_bits.hpp header file |
2 | * | |
3 | * Copyright Steven Watanabe 2011 | |
4 | * Distributed under the Boost Software License, Version 1.0. (See | |
5 | * accompanying file LICENSE_1_0.txt or copy at | |
6 | * http://www.boost.org/LICENSE_1_0.txt) | |
7 | * | |
8 | * See http://www.boost.org for most recent version including documentation. | |
9 | * | |
10 | * $Id$ | |
11 | * | |
12 | */ | |
13 | ||
14 | #ifndef BOOST_RANDOM_DETAIL_GENERATOR_BITS_HPP | |
15 | #define BOOST_RANDOM_DETAIL_GENERATOR_BITS_HPP | |
16 | ||
17 | #include <boost/limits.hpp> | |
18 | ||
19 | namespace boost { | |
20 | namespace random { | |
21 | namespace detail { | |
22 | ||
23 | // This is a temporary measure that retains backwards | |
24 | // compatibility. | |
25 | template<class URNG> | |
26 | struct generator_bits { | |
27 | static std::size_t value() { | |
28 | return std::numeric_limits<typename URNG::result_type>::digits; | |
29 | } | |
30 | }; | |
31 | ||
32 | } // namespace detail | |
33 | } // namespace random | |
34 | } // namespace boost | |
35 | ||
36 | #endif // BOOST_RANDOM_DETAIL_GENERATOR_BITS_HPP |