diff options
Diffstat (limited to 'boost/align/detail/alignment_of_msvc.hpp')
| -rw-r--r-- | boost/align/detail/alignment_of_msvc.hpp | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/boost/align/detail/alignment_of_msvc.hpp b/boost/align/detail/alignment_of_msvc.hpp index 87d6ac8e28..df6912f411 100644 --- a/boost/align/detail/alignment_of_msvc.hpp +++ b/boost/align/detail/alignment_of_msvc.hpp @@ -1,6 +1,6 @@ /* -(c) 2014 Glen Joseph Fernandes -glenjofe at gmail dot com +(c) 2014-2015 Glen Joseph Fernandes +<glenjofe -at- gmail.com> Distributed under the Boost Software License, Version 1.0. @@ -10,19 +10,26 @@ http://boost.org/LICENSE_1_0.txt #define BOOST_ALIGN_DETAIL_ALIGNMENT_OF_MSVC_HPP #include <boost/align/detail/min_size.hpp> -#include <boost/align/detail/offset_object.hpp> namespace boost { namespace alignment { namespace detail { template<class T> +struct alignof_helper { + T first; + char value; + T second; +}; + +template<class T> struct alignment_of - : min_size<sizeof(T), offsetof(offset_object<T>, object)>::type { + : min_size<sizeof(T), + sizeof(alignof_helper<T>) - (sizeof(T) << 1)>::type { }; -} /* :detail */ -} /* :alignment */ -} /* :boost */ +} /* .detail */ +} /* .alignment */ +} /* .boost */ #endif |