projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // Copyright David Abrahams 2004. Distributed under the Boost |
| 2 | // Software License, Version 1.0. (See accompanying | |
| 3 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 4 | #ifndef VALUE_ARG_DWA2004312_HPP | |
| 5 | # define VALUE_ARG_DWA2004312_HPP | |
| 6 | ||
| 7 | # include <boost/python/detail/copy_ctor_mutates_rhs.hpp> | |
| 8 | # include <boost/mpl/if.hpp> | |
| 9 | # include <boost/type_traits/add_reference.hpp> | |
| 10 | # include <boost/type_traits/add_const.hpp> | |
| 11 | ||
| 12 | namespace boost { namespace python { namespace detail { | |
| 13 | ||
| 14 | template <class T> | |
| 15 | struct value_arg | |
| 16 | : mpl::if_< | |
| 17 | copy_ctor_mutates_rhs<T> | |
| 18 | , T | |
| 19 | , typename add_reference< | |
| 20 | typename add_const<T>::type | |
| 21 | >::type | |
| 22 | > | |
| 23 | {}; | |
| 24 | ||
| 25 | }}} // namespace boost::python::detail | |
| 26 | ||
| 27 | #endif // VALUE_ARG_DWA2004312_HPP |