28 lines
593 B
C++
Executable File
28 lines
593 B
C++
Executable File
/*
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Copyright 2015 Glen Joseph Fernandes
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(glenjofe@gmail.com)
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Distributed under the Boost Software License, Version 1.0.
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(http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_ALIGN_ALIGN_DOWN_HPP
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#define BOOST_ALIGN_ALIGN_DOWN_HPP
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#include <boost/align/detail/align_down.hpp>
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#include <boost/align/detail/not_pointer.hpp>
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namespace boost {
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namespace alignment {
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template<class T>
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BOOST_CONSTEXPR inline typename detail::not_pointer<T, T>::type
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align_down(T value, std::size_t alignment) BOOST_NOEXCEPT
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{
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return T(value & ~T(alignment - 1));
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}
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} /* alignment */
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} /* boost */
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#endif
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