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/*
(c) 2014-2016 Glen Joseph Fernandes
<glenjofe -at- gmail.com>
Distributed under the Boost Software
License, Version 1.0.
http://boost.org/LICENSE_1_0.txt
*/
#ifndef BOOST_ALIGN_DETAIL_INTEGRAL_CONSTANT_HPP
#define BOOST_ALIGN_DETAIL_INTEGRAL_CONSTANT_HPP
#include <boost/config.hpp>
#if !defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
#include <type_traits>
#endif
namespace boost {
namespace alignment {
namespace detail {
#if !defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS)
using std::integral_constant;
#else
template<class T, T Value>
struct integral_constant {
typedef T value_type;
typedef integral_constant type;
BOOST_CONSTEXPR operator value_type() const BOOST_NOEXCEPT {
return Value;
}
BOOST_CONSTEXPR value_type operator()() const BOOST_NOEXCEPT {
return Value;
}
BOOST_STATIC_CONSTEXPR T value = Value;
};
#endif
} /* .detail */
} /* .alignment */
} /* .boost */
#endif
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