forked from boostorg/mpl
76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
//-----------------------------------------------------------------------------
|
|
// boost mpl/meta_fun.hpp header file
|
|
// See http://www.boost.org for updates, documentation, and revision history.
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Copyright (c) 2000-02
|
|
// Aleksey Gurtovoy
|
|
//
|
|
// Permission to use, copy, modify, distribute and sell this software
|
|
// and its documentation for any purpose is hereby granted without fee,
|
|
// provided that the above copyright notice appears in all copies and
|
|
// that both the copyright notice and this permission notice appear in
|
|
// supporting documentation. No representations are made about the
|
|
// suitability of this software for any purpose. It is provided "as is"
|
|
// without express or implied warranty.
|
|
|
|
#if !defined(BOOST_PP_IS_ITERATING)
|
|
|
|
///// header body
|
|
|
|
#ifndef BOOST_MPL_META_FUN_HPP_INCLUDED
|
|
#define BOOST_MPL_META_FUN_HPP_INCLUDED
|
|
|
|
#include "boost/mpl/aux_/config/use_preprocessed.hpp"
|
|
|
|
#if defined(BOOST_MPL_USE_PREPROCESSED_HEADERS) && \
|
|
!defined(BOOST_MPL_PREPROCESSING_MODE)
|
|
|
|
# define BOOST_MPL_PREPROCESSED_HEADER meta_fun.hpp
|
|
# include "boost/mpl/aux_/include_preprocessed.hpp"
|
|
|
|
#else
|
|
|
|
# include "boost/mpl/limits/arity.hpp"
|
|
# include "boost/mpl/aux_/preprocessor/params.hpp"
|
|
# include "boost/mpl/aux_/config/ttp.hpp"
|
|
|
|
# include "boost/preprocessor/iterate.hpp"
|
|
# include "boost/preprocessor/cat.hpp"
|
|
|
|
#if !defined(BOOST_NO_TEMPLATE_TEMPLATE_PARAMETERS)
|
|
|
|
namespace boost {
|
|
namespace mpl {
|
|
|
|
#define BOOST_PP_ITERATION_PARAMS_1 \
|
|
(3,(1, BOOST_MPL_METAFUNCTION_MAX_ARITY, "boost/mpl/meta_fun.hpp"))
|
|
#include BOOST_PP_ITERATE()
|
|
|
|
} // namespace mpl
|
|
} // namespace boost
|
|
|
|
#endif // BOOST_NO_TEMPLATE_TEMPLATE_PARAMETERS
|
|
|
|
#endif // BOOST_MPL_USE_PREPROCESSED_HEADERS
|
|
#endif // BOOST_MPL_META_FUN_HPP_INCLUDED
|
|
|
|
///// iteration
|
|
|
|
#else
|
|
#define i BOOST_PP_FRAME_ITERATION(1)
|
|
|
|
template<
|
|
template< BOOST_MPL_PP_PARAMS(i, typename P) > class F
|
|
>
|
|
struct BOOST_PP_CAT(meta_fun,i)
|
|
{
|
|
template< BOOST_MPL_PP_PARAMS(i, typename U) > struct apply
|
|
: F< BOOST_MPL_PP_PARAMS(i, U) >
|
|
{
|
|
};
|
|
};
|
|
|
|
#undef i
|
|
#endif // BOOST_PP_IS_ITERATING
|