/*
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*
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* Copyright (c) 2017 Andrey Semashev
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*/
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/*!
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* \file atomic/detail/type_traits/is_integral.hpp
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*
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* This header defines \c is_integral type trait
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*/
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#ifndef BOOST_ATOMIC_DETAIL_TYPE_TRAITS_IS_INTEGRAL_HPP_INCLUDED_
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#define BOOST_ATOMIC_DETAIL_TYPE_TRAITS_IS_INTEGRAL_HPP_INCLUDED_
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#include <boost/atomic/detail/config.hpp>
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// Some versions of libstdc++ don't consider __int128 an integral type. Use Boost.TypeTraits because of that.
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#if !defined(BOOST_ATOMIC_DETAIL_NO_CXX11_BASIC_HDR_TYPE_TRAITS) && !defined(BOOST_HAS_INT128)
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#include <type_traits>
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#else
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#include <boost/type_traits/is_integral.hpp>
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#endif
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#ifdef BOOST_HAS_PRAGMA_ONCE
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#pragma once
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#endif
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namespace boost {
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namespace atomics {
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namespace detail {
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#if !defined(BOOST_ATOMIC_DETAIL_NO_CXX11_BASIC_HDR_TYPE_TRAITS) && !defined(BOOST_HAS_INT128)
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using std::is_integral;
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#else
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using boost::is_integral;
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#endif
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} // namespace detail
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} // namespace atomics
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} // namespace boost
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#endif // BOOST_ATOMIC_DETAIL_TYPE_TRAITS_IS_INTEGRAL_HPP_INCLUDED_
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