diff options
Diffstat (limited to 'boost/python/detail/type_list.hpp')
| -rw-r--r-- | boost/python/detail/type_list.hpp | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/boost/python/detail/type_list.hpp b/boost/python/detail/type_list.hpp new file mode 100644 index 0000000000..9483c1945c --- /dev/null +++ b/boost/python/detail/type_list.hpp @@ -0,0 +1,39 @@ +// 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 TYPE_LIST_DWA2002913_HPP +# define TYPE_LIST_DWA2002913_HPP + +# include <boost/config.hpp> +# include <boost/python/detail/preprocessor.hpp> +# include <boost/preprocessor/arithmetic/inc.hpp> + +# if BOOST_PYTHON_MAX_ARITY + 2 > BOOST_PYTHON_MAX_BASES +# define BOOST_PYTHON_LIST_SIZE BOOST_PP_INC(BOOST_PP_INC(BOOST_PYTHON_MAX_ARITY)) +# else +# define BOOST_PYTHON_LIST_SIZE BOOST_PYTHON_MAX_BASES +# endif + +// Compute the MPL vector header to use for lists up to BOOST_PYTHON_LIST_SIZE in length +# if BOOST_PYTHON_LIST_SIZE > 48 +# error Arities above 48 not supported by Boost.Python due to MPL internal limit +# elif BOOST_PYTHON_LIST_SIZE > 38 +# include <boost/mpl/vector/vector50.hpp> +# elif BOOST_PYTHON_LIST_SIZE > 28 +# include <boost/mpl/vector/vector40.hpp> +# elif BOOST_PYTHON_LIST_SIZE > 18 +# include <boost/mpl/vector/vector30.hpp> +# elif BOOST_PYTHON_LIST_SIZE > 8 +# include <boost/mpl/vector/vector20.hpp> +# else +# include <boost/mpl/vector/vector10.hpp> +# endif + +# ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION +# include <boost/python/detail/type_list_impl.hpp> +# else +# include <boost/python/detail/type_list_impl_no_pts.hpp> +# endif + +#endif // TYPE_LIST_DWA2002913_HPP |