30 lines
580 B
C++
30 lines
580 B
C++
/*
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(c) 2014 Glen Joseph Fernandes
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<glenjofe -at- gmail.com>
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Distributed under the Boost Software
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License, Version 1.0.
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http://boost.org/LICENSE_1_0.txt
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*/
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#ifndef BOOST_ALIGN_DETAIL_IS_ALIGNMENT_HPP
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#define BOOST_ALIGN_DETAIL_IS_ALIGNMENT_HPP
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#include <boost/config.hpp>
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#include <cstddef>
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namespace boost {
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namespace alignment {
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namespace detail {
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BOOST_CONSTEXPR inline bool is_alignment(std::size_t value)
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BOOST_NOEXCEPT
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{
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return (value > 0) && ((value & (value - 1)) == 0);
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}
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} /* .detail */
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} /* .alignment */
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} /* .boost */
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#endif
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