/Src/Dependencies/Boost/boost/spirit/home/phoenix/bind/detail/bind_function.hpp

http://hadesmem.googlecode.com/ · C++ Header · 53 lines · 33 code · 9 blank · 11 comment · 0 complexity · 2a123a698c94a12ff11b57fd92716ccc MD5 · raw file 

    

  1. /*=============================================================================
    2. 

  2.     Copyright (c) 2001-2007 Joel de Guzman
    3. 

    4. 

  4.     Distributed under the Boost Software License, Version 1.0. (See accompanying 
    5. 

  5.     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
    6. 

  6. ==============================================================================*/
    7. 

  7. #if !defined(BOOST_PP_IS_ITERATING)
    8. 

  8. #if !defined(PHOENIX_BIND_DETAIL_BIND_FUNCTION_HPP)
    9. 

  9. #define PHOENIX_BIND_DETAIL_BIND_FUNCTION_HPP
    10. 

  10. 

  11. #include <boost/preprocessor/iterate.hpp>
    12. 

  12. #include <boost/preprocessor/dec.hpp>
    13. 

  13. #include <boost/preprocessor/repetition/enum_params.hpp>
    14. 

  14. #include <boost/preprocessor/repetition/enum_binary_params.hpp>
    15. 

  15. 

  16. #define BOOST_PP_ITERATION_PARAMS_1                                             \
    17. 

  17.     (3, (3, BOOST_PP_DEC(PHOENIX_COMPOSITE_LIMIT),                              \
    18. 

  18.     "boost/spirit/home/phoenix/bind/detail/bind_function.hpp"))
    19. 

  19. #include BOOST_PP_ITERATE()
    20. 

  20. 

  21. #endif
    22. 

  22. 

  23. ///////////////////////////////////////////////////////////////////////////////
    24. 

  24. //
    25. 

  25. //  Preprocessor vertical repetition code
    26. 

  26. //
    27. 

  27. ///////////////////////////////////////////////////////////////////////////////
    28. 

  28. #else // defined(BOOST_PP_IS_ITERATING)
    29. 

  29. 

  30. #define N BOOST_PP_ITERATION()
    31. 

  31. 

  32.     template <typename RT
    33. 

  33.       , BOOST_PP_ENUM_PARAMS(N, typename T)
    34. 

  34.       , BOOST_PP_ENUM_PARAMS(N, typename A)>
    35. 

  35.     inline actor<
    36. 

  36.         typename as_composite<
    37. 

  37.             detail::function_eval<N>
    38. 

  38.           , detail::function_ptr<N, RT, RT(*)(BOOST_PP_ENUM_PARAMS(N, T))>
    39. 

  39.           , BOOST_PP_ENUM_PARAMS(N, A)
    40. 

  40.         >::type>
    41. 

  41.     bind(RT(*f)(BOOST_PP_ENUM_PARAMS(N, T))
    42. 

  42.       , BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& _))
    43. 

  43.     {
    44. 

  44.         typedef detail::function_ptr<
    45. 

  45.             N, RT, RT(*)(BOOST_PP_ENUM_PARAMS(N, T))> fp_type;
    46. 

  46.         return compose<detail::function_eval<N> >(
    47. 

  47.             fp_type(f), BOOST_PP_ENUM_PARAMS(N, _));
    48. 

  48.     }
    49. 

  49. 

  50. #undef N
    51. 

  51. #endif // defined(BOOST_PP_IS_ITERATING)
    52.