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// Copyright David Abrahams 2005. 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 BOOST_PARAMETER_AUX_RESULT_OF0_DWA2005511_HPP
# define BOOST_PARAMETER_AUX_RESULT_OF0_DWA2005511_HPP
# include <boost/utility/result_of.hpp>
// A metafunction returning the result of invoking a nullary function
// object of the given type.
#ifndef BOOST_NO_RESULT_OF
# include <boost/utility/result_of.hpp>
namespace boost { namespace parameter { namespace aux {
template <class F>
struct result_of0 : result_of<F()>
{};
}}} // namespace boost::parameter::aux_
#else
namespace boost { namespace parameter { namespace aux {
template <class F>
struct result_of0
{
typedef typename F::result_type type;
};
}}} // namespace boost::parameter::aux_
#endif
#endif // BOOST_PARAMETER_AUX_RESULT_OF0_DWA2005511_HPP
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