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// Copyright David Abrahams 2002.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef VOID_RETURN_DWA200274_HPP
# define VOID_RETURN_DWA200274_HPP
# include <boost/config.hpp>
namespace boost { namespace python { namespace detail {
struct void_return
{
void_return() {}
private:
void operator=(void_return const&);
};
template <class T>
struct returnable
{
typedef T type;
};
# ifdef BOOST_NO_VOID_RETURNS
template <>
struct returnable<void>
{
typedef void_return type;
};
# ifndef BOOST_NO_CV_VOID_SPECIALIZATIONS
template <> struct returnable<const void> : returnable<void> {};
template <> struct returnable<volatile void> : returnable<void> {};
template <> struct returnable<const volatile void> : returnable<void> {};
# endif
# endif // BOOST_NO_VOID_RETURNS
}}} // namespace boost::python::detail
#endif // VOID_RETURN_DWA200274_HPP
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