1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/epoc32/include/stdapis/boost/utility/result_of.hpp Tue Mar 16 16:12:26 2010 +0000
1.3 @@ -0,0 +1,66 @@
1.4 +// Boost result_of library
1.5 +
1.6 +// Copyright Douglas Gregor 2004. Use, modification and
1.7 +// distribution is subject to the Boost Software License, Version
1.8 +// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
1.9 +// http://www.boost.org/LICENSE_1_0.txt)
1.10 +
1.11 +// For more information, see http://www.boost.org/libs/utility
1.12 +#ifndef BOOST_RESULT_OF_HPP
1.13 +#define BOOST_RESULT_OF_HPP
1.14 +
1.15 +#include <boost/config.hpp>
1.16 +#include <boost/type_traits/ice.hpp>
1.17 +#include <boost/type.hpp>
1.18 +#include <boost/preprocessor.hpp>
1.19 +#include <boost/detail/workaround.hpp>
1.20 +#include <boost/mpl/has_xxx.hpp>
1.21 +
1.22 +#ifndef BOOST_RESULT_OF_NUM_ARGS
1.23 +# define BOOST_RESULT_OF_NUM_ARGS 10
1.24 +#endif
1.25 +
1.26 +namespace boost {
1.27 +
1.28 +template<typename F> struct result_of;
1.29 +
1.30 +#if !defined(BOOST_NO_SFINAE) && !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
1.31 +namespace detail {
1.32 +
1.33 +BOOST_MPL_HAS_XXX_TRAIT_DEF(result_type)
1.34 +
1.35 +template<typename F, typename FArgs, bool HasResultType> struct get_result_of;
1.36 +
1.37 +template<typename F, typename FArgs>
1.38 +struct get_result_of<F, FArgs, true>
1.39 +{
1.40 + typedef typename F::result_type type;
1.41 +};
1.42 +
1.43 +template<typename F, typename FArgs>
1.44 +struct get_result_of<F, FArgs, false>
1.45 +{
1.46 + typedef typename F::template result<FArgs>::type type;
1.47 +};
1.48 +
1.49 +template<typename F>
1.50 +struct get_result_of<F, F(void), false>
1.51 +{
1.52 + typedef void type;
1.53 +};
1.54 +
1.55 +template<typename F, typename FArgs>
1.56 +struct result_of : get_result_of<F, FArgs, (has_result_type<F>::value)> {};
1.57 +
1.58 +} // end namespace detail
1.59 +
1.60 +#define BOOST_PP_ITERATION_PARAMS_1 (3,(0,BOOST_RESULT_OF_NUM_ARGS,<boost/utility/detail/result_of_iterate.hpp>))
1.61 +#include BOOST_PP_ITERATE()
1.62 +
1.63 +#else
1.64 +# define BOOST_NO_RESULT_OF 1
1.65 +#endif
1.66 +
1.67 +}
1.68 +
1.69 +#endif // BOOST_RESULT_OF_HPP