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author | Chris Cannam |
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date | Fri, 11 Nov 2016 15:49:32 +0000 |
parents | f46d142149f5 |
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/* (c) 2014 Glen Joseph Fernandes glenjofe at gmail dot com Distributed under the Boost Software License, Version 1.0. http://boost.org/LICENSE_1_0.txt */ #ifndef BOOST_ALIGN_DETAIL_IS_ALIGNMENT_HPP #define BOOST_ALIGN_DETAIL_IS_ALIGNMENT_HPP #include <boost/config.hpp> #include <cstddef> namespace boost { namespace alignment { namespace detail { BOOST_CONSTEXPR inline bool is_alignment(std::size_t value) BOOST_NOEXCEPT { return (value > 0) && ((value & (value - 1)) == 0); } } } } #endif