boost/python/return_by_value.hpp
// Copyright David Abrahams 2002. Permission to copy, use,
// modify, sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
#ifndef BY_VALUE_DWA20021015_HPP
# define BY_VALUE_DWA20021015_HPP
# include <boost/python/detail/prefix.hpp>
# include <boost/python/to_python_value.hpp>
# include <boost/type_traits/add_reference.hpp>
# include <boost/type_traits/add_const.hpp>
namespace boost { namespace python {
struct return_by_value
{
template <class R>
struct apply
{
typedef to_python_value<
typename add_reference<
typename add_const<R>::type
>::type
> type;
};
};
}} // namespace boost::python
#endif // BY_VALUE_DWA20021015_HPP