Sha256: e9a508299c5b25ecbb195d4d098701acabc4558f79dd613bb3277e05163b0a21
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Contents
/*
Copyright 2014 Glen Joseph Fernandes
(glenjofe@gmail.com)
Distributed under the Boost Software License, Version 1.0.
(http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef BOOST_ALIGN_DETAIL_ALIGNED_ALLOC_POSIX_HPP
#define BOOST_ALIGN_DETAIL_ALIGNED_ALLOC_POSIX_HPP
#include <boost/align/detail/is_alignment.hpp>
#include <boost/assert.hpp>
#include <stdlib.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));
if (alignment < sizeof(void*)) {
alignment = sizeof(void*);
}
void* p;
if (::posix_memalign(&p, alignment, size) != 0) {
p = 0;
}
return p;
}
inline void
aligned_free(void* ptr) BOOST_NOEXCEPT
{
::free(ptr);
}
} /* alignment */
} /* boost */
#endif
Version data entries
13 entries across 13 versions & 1 rubygems