| /* |
| Copyright 2015 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_ALIGN_UP_HPP |
| #define BOOST_ALIGN_DETAIL_ALIGN_UP_HPP |
| |
| #include <boost/align/detail/is_alignment.hpp> |
| #include <boost/assert.hpp> |
| |
| namespace boost { |
| namespace alignment { |
| |
| inline void* |
| align_up(void* ptr, std::size_t alignment) BOOST_NOEXCEPT |
| { |
| BOOST_ASSERT(detail::is_alignment(alignment)); |
| return reinterpret_cast<void*>(~(alignment - 1) & |
| (reinterpret_cast<std::size_t>(ptr) + alignment - 1)); |
| } |
| |
| } /* alignment */ |
| } /* boost */ |
| |
| #endif |
