ceph/src/boost/boost/align/align_up.hpp

   1 /*
   2 Copyright 2015 Glen Joseph Fernandes
   3 (glenjofe@gmail.com)
   4
   5 Distributed under the Boost Software License, Version 1.0.
   6 (http://www.boost.org/LICENSE_1_0.txt)
   7 */
   8 #ifndef BOOST_ALIGN_ALIGN_UP_HPP
   9 #define BOOST_ALIGN_ALIGN_UP_HPP
  10
  11 #include <boost/align/detail/align_up.hpp>
  12
  13 namespace boost {
  14 namespace alignment {
  15
  16 BOOST_CONSTEXPR inline std::size_t
  17 align_up(std::size_t value, std::size_t alignment) BOOST_NOEXCEPT
  18 {
  19     return (value + alignment - 1) & ~(alignment - 1);
  20 }
  21
  22 } /* alignment */
  23 } /* boost */
  24
  25 #endif