boost/align/detail/aligned_alloc_msvc.hpp

/*
 Copyright (c) 2014 Glen Joseph Fernandes
 glenfe at live dot com

 Distributed under the Boost Software License,
 Version 1.0. (See accompanying file LICENSE_1_0.txt
 or copy at http://boost.org/LICENSE_1_0.txt)
*/
#ifndef BOOST_ALIGN_DETAIL_ALIGNED_ALLOC_MSVC_HPP
#define BOOST_ALIGN_DETAIL_ALIGNED_ALLOC_MSVC_HPP

#include <boost/assert.hpp>
#include <boost/config.hpp>
#include <boost/align/detail/is_alignment.hpp>
#include <cstddef>
#include <malloc.h>

namespace boost {
    namespace alignment {
        inline void* aligned_alloc(std::size_t alignment,
            std::size_t size) BOOST_NOEXCEPT
        {
            BOOST_ASSERT(detail::is_alignment(alignment));
            return ::_aligned_malloc(size, alignment);
        }

        inline void aligned_free(void* ptr)
            BOOST_NOEXCEPT
        {
            ::_aligned_free(ptr);
        }
    }
}

#endif

Boost C++ Libraries

boost/align/detail/aligned_alloc_msvc.hpp