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Diffstat (limited to 'boost/align/detail/align_up.hpp')
| -rw-r--r-- | boost/align/detail/align_up.hpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/boost/align/detail/align_up.hpp b/boost/align/detail/align_up.hpp index e956f7a046..86686da6ae 100644 --- a/boost/align/detail/align_up.hpp +++ b/boost/align/detail/align_up.hpp @@ -1,28 +1,28 @@ /* -(c) 2015 Glen Joseph Fernandes -<glenjofe -at- gmail.com> +Copyright 2015 Glen Joseph Fernandes +(glenjofe@gmail.com) -Distributed under the Boost Software -License, Version 1.0. -http://boost.org/LICENSE_1_0.txt +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/align/align_up_forward.hpp> #include <boost/assert.hpp> namespace boost { namespace alignment { -inline void* align_up(void* ptr, std::size_t alignment) BOOST_NOEXCEPT +inline void* +align_up(void* ptr, std::size_t alignment) BOOST_NOEXCEPT { BOOST_ASSERT(detail::is_alignment(alignment)); - return (void*)(align_up((std::size_t)ptr, alignment)); + return reinterpret_cast<void*>((reinterpret_cast<std:: + size_t>(ptr) + alignment - 1) & ~(alignment - 1)); } -} /* .alignment */ -} /* .boost */ +} /* alignment */ +} /* boost */ #endif |