You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
293 lines
8.0 KiB
C++
293 lines
8.0 KiB
C++
|
|
// NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION
|
|
|
|
#if !defined(BOOST_PP_IS_ITERATING)
|
|
|
|
///// header body
|
|
|
|
// Copyright Aleksey Gurtovoy 2000-2008
|
|
//
|
|
// 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)
|
|
//
|
|
// See http://www.boost.org/libs/mpl for documentation.
|
|
|
|
// $Id$
|
|
// $Date$
|
|
// $Revision$
|
|
|
|
# include <boost/mpl/aux_/config/ctps.hpp>
|
|
# include <boost/mpl/aux_/config/static_constant.hpp>
|
|
# include <boost/mpl/aux_/nttp_decl.hpp>
|
|
|
|
# include <boost/preprocessor/arithmetic/sub.hpp>
|
|
# include <boost/preprocessor/tuple/elem.hpp>
|
|
# include <boost/preprocessor/enum_params_with_a_default.hpp>
|
|
# include <boost/preprocessor/enum_params.hpp>
|
|
# include <boost/preprocessor/enum.hpp>
|
|
# include <boost/preprocessor/repeat.hpp>
|
|
# include <boost/preprocessor/comma_if.hpp>
|
|
# include <boost/preprocessor/iterate.hpp>
|
|
|
|
#if defined(BOOST_MPL_PREPROCESSING_MODE)
|
|
# undef LONG_MAX
|
|
#endif
|
|
|
|
namespace boost { namespace mpl {
|
|
|
|
#if !defined(AUX778076_SEQUENCE_BASE_NAME)
|
|
# define AUX778076_SEQUENCE_BASE_NAME AUX778076_SEQUENCE_NAME
|
|
#endif
|
|
|
|
#if !defined(AUX778076_SEQUENCE_INTEGRAL_WRAPPER)
|
|
|
|
# define AUX778076_SEQUENCE_PARAM_NAME T
|
|
# define AUX778076_SEQUENCE_TEMPLATE_PARAM typename T
|
|
# define AUX778076_SEQUENCE_DEFAULT na
|
|
|
|
# define AUX778076_SEQUENCE_NAME_N(n) \
|
|
BOOST_PP_CAT(AUX778076_SEQUENCE_BASE_NAME,n) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_PARAMS() \
|
|
BOOST_PP_ENUM_PARAMS( \
|
|
AUX778076_SEQUENCE_LIMIT \
|
|
, AUX778076_SEQUENCE_TEMPLATE_PARAM \
|
|
) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_ARGS() \
|
|
BOOST_PP_ENUM_PARAMS( \
|
|
AUX778076_SEQUENCE_LIMIT \
|
|
, T \
|
|
) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_DEFAULT_PARAMS() \
|
|
BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT( \
|
|
AUX778076_SEQUENCE_LIMIT \
|
|
, AUX778076_SEQUENCE_TEMPLATE_PARAM \
|
|
, AUX778076_SEQUENCE_DEFAULT \
|
|
) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_N_PARAMS(n) \
|
|
BOOST_PP_ENUM_PARAMS(n, AUX778076_SEQUENCE_TEMPLATE_PARAM) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_N_ARGS(n) \
|
|
BOOST_PP_ENUM_PARAMS(n, T) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS(n) \
|
|
BOOST_PP_ENUM_PARAMS(n, T) \
|
|
BOOST_PP_COMMA_IF(n) \
|
|
BOOST_PP_ENUM( \
|
|
BOOST_PP_SUB_D(1,AUX778076_SEQUENCE_LIMIT,n) \
|
|
, BOOST_PP_TUPLE_ELEM_3_2 \
|
|
, AUX778076_SEQUENCE_DEFAULT \
|
|
) \
|
|
/**/
|
|
|
|
#else // AUX778076_SEQUENCE_INTEGRAL_WRAPPER
|
|
|
|
# define AUX778076_SEQUENCE_PARAM_NAME C
|
|
# define AUX778076_SEQUENCE_TEMPLATE_PARAM BOOST_MPL_AUX_NTTP_DECL(long, C)
|
|
# define AUX778076_SEQUENCE_DEFAULT LONG_MAX
|
|
|
|
# define AUX778076_SEQUENCE_PARAMS() \
|
|
typename T, BOOST_PP_ENUM_PARAMS( \
|
|
AUX778076_SEQUENCE_LIMIT \
|
|
, AUX778076_SEQUENCE_TEMPLATE_PARAM \
|
|
) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_ARGS() \
|
|
T, BOOST_PP_ENUM_PARAMS( \
|
|
AUX778076_SEQUENCE_LIMIT \
|
|
, C \
|
|
) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_DEFAULT_PARAMS() \
|
|
typename T, \
|
|
BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT( \
|
|
AUX778076_SEQUENCE_LIMIT \
|
|
, AUX778076_SEQUENCE_TEMPLATE_PARAM \
|
|
, AUX778076_SEQUENCE_DEFAULT \
|
|
) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_N_PARAMS(n) \
|
|
typename T BOOST_PP_COMMA_IF(n) \
|
|
BOOST_PP_ENUM_PARAMS(n, AUX778076_SEQUENCE_TEMPLATE_PARAM) \
|
|
/**/
|
|
|
|
# if !defined(AUX778076_SEQUENCE_CONVERT_CN_TO)
|
|
# define AUX778076_SEQUENCE_CONVERT_CN_TO(z,n,TARGET) BOOST_PP_CAT(C,n)
|
|
# endif
|
|
|
|
# define AUX778076_SEQUENCE_N_ARGS(n) \
|
|
T BOOST_PP_COMMA_IF(n) \
|
|
BOOST_PP_ENUM(n,AUX778076_SEQUENCE_CONVERT_CN_TO,T) \
|
|
/**/
|
|
|
|
# define AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS(n) \
|
|
T, BOOST_PP_ENUM_PARAMS(n, C) \
|
|
BOOST_PP_COMMA_IF(n) \
|
|
BOOST_PP_ENUM( \
|
|
BOOST_PP_SUB_D(1,AUX778076_SEQUENCE_LIMIT,n) \
|
|
, BOOST_PP_TUPLE_ELEM_3_2 \
|
|
, AUX778076_SEQUENCE_DEFAULT \
|
|
) \
|
|
/**/
|
|
|
|
#endif // AUX778076_SEQUENCE_INTEGRAL_WRAPPER
|
|
|
|
|
|
#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
|
|
// forward declaration
|
|
template<
|
|
AUX778076_SEQUENCE_DEFAULT_PARAMS()
|
|
>
|
|
struct AUX778076_SEQUENCE_NAME;
|
|
#else
|
|
namespace aux {
|
|
template< BOOST_MPL_AUX_NTTP_DECL(int, N) >
|
|
struct BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_chooser);
|
|
}
|
|
#endif
|
|
|
|
#define BOOST_PP_ITERATION_PARAMS_1 \
|
|
(3,(0, AUX778076_SEQUENCE_LIMIT, <boost/mpl/aux_/sequence_wrapper.hpp>))
|
|
#include BOOST_PP_ITERATE()
|
|
|
|
// real C++ version is already taken care of
|
|
#if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
|
|
|
|
namespace aux {
|
|
// ???_count_args
|
|
#define AUX778076_COUNT_ARGS_PREFIX AUX778076_SEQUENCE_NAME
|
|
#define AUX778076_COUNT_ARGS_DEFAULT AUX778076_SEQUENCE_DEFAULT
|
|
#define AUX778076_COUNT_ARGS_PARAM_NAME AUX778076_SEQUENCE_PARAM_NAME
|
|
#define AUX778076_COUNT_ARGS_TEMPLATE_PARAM AUX778076_SEQUENCE_TEMPLATE_PARAM
|
|
#define AUX778076_COUNT_ARGS_ARITY AUX778076_SEQUENCE_LIMIT
|
|
#define AUX778076_COUNT_ARGS_USE_STANDARD_PP_PRIMITIVES
|
|
#include <boost/mpl/aux_/count_args.hpp>
|
|
|
|
template<
|
|
AUX778076_SEQUENCE_PARAMS()
|
|
>
|
|
struct BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_impl)
|
|
{
|
|
typedef aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_count_args)<
|
|
BOOST_PP_ENUM_PARAMS(AUX778076_SEQUENCE_LIMIT, AUX778076_SEQUENCE_PARAM_NAME)
|
|
> arg_num_;
|
|
|
|
typedef typename aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_chooser)< arg_num_::value >
|
|
::template result_< AUX778076_SEQUENCE_ARGS() >::type type;
|
|
};
|
|
|
|
} // namespace aux
|
|
|
|
template<
|
|
AUX778076_SEQUENCE_DEFAULT_PARAMS()
|
|
>
|
|
struct AUX778076_SEQUENCE_NAME
|
|
: aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_impl)<
|
|
AUX778076_SEQUENCE_ARGS()
|
|
>::type
|
|
{
|
|
typedef typename aux::BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_impl)<
|
|
AUX778076_SEQUENCE_ARGS()
|
|
>::type type;
|
|
};
|
|
|
|
#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
|
|
|
|
# undef AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS
|
|
# undef AUX778076_SEQUENCE_N_ARGS
|
|
# undef AUX778076_SEQUENCE_CONVERT_CN_TO
|
|
# undef AUX778076_SEQUENCE_N_PARAMS
|
|
# undef AUX778076_SEQUENCE_DEFAULT_PARAMS
|
|
# undef AUX778076_SEQUENCE_ARGS
|
|
# undef AUX778076_SEQUENCE_PARAMS
|
|
# undef AUX778076_SEQUENCE_NAME_N
|
|
# undef AUX778076_SEQUENCE_DEFAULT
|
|
# undef AUX778076_SEQUENCE_TEMPLATE_PARAM
|
|
# undef AUX778076_SEQUENCE_PARAM_NAME
|
|
# undef AUX778076_SEQUENCE_LIMIT
|
|
# undef AUX778076_SEQUENCE_BASE_NAME
|
|
# undef AUX778076_SEQUENCE_NAME
|
|
# undef AUX778076_SEQUENCE_INTEGRAL_WRAPPER
|
|
|
|
}}
|
|
|
|
///// iteration
|
|
|
|
#else
|
|
#define i_ BOOST_PP_FRAME_ITERATION(1)
|
|
|
|
# if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
|
|
|
|
#if i_ == AUX778076_SEQUENCE_LIMIT
|
|
|
|
/// primary template (not a specialization!)
|
|
template<
|
|
AUX778076_SEQUENCE_N_PARAMS(i_)
|
|
>
|
|
struct AUX778076_SEQUENCE_NAME
|
|
: AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >
|
|
{
|
|
typedef typename AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >::type type;
|
|
};
|
|
|
|
#else
|
|
|
|
template<
|
|
AUX778076_SEQUENCE_N_PARAMS(i_)
|
|
>
|
|
struct AUX778076_SEQUENCE_NAME< AUX778076_SEQUENCE_N_PARTIAL_SPEC_ARGS(i_) >
|
|
: AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >
|
|
{
|
|
#if i_ > 0 || defined(AUX778076_SEQUENCE_INTEGRAL_WRAPPER)
|
|
typedef typename AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >::type type;
|
|
#else
|
|
typedef AUX778076_SEQUENCE_NAME_N(i_)< AUX778076_SEQUENCE_N_ARGS(i_) >::type type;
|
|
#endif
|
|
};
|
|
|
|
#endif // i_ == AUX778076_SEQUENCE_LIMIT
|
|
|
|
# else
|
|
|
|
namespace aux {
|
|
|
|
template<>
|
|
struct BOOST_PP_CAT(AUX778076_SEQUENCE_NAME,_chooser)<i_>
|
|
{
|
|
template<
|
|
AUX778076_SEQUENCE_PARAMS()
|
|
>
|
|
struct result_
|
|
{
|
|
#if i_ > 0 || defined(AUX778076_SEQUENCE_INTEGRAL_WRAPPER)
|
|
typedef typename AUX778076_SEQUENCE_NAME_N(i_)<
|
|
AUX778076_SEQUENCE_N_ARGS(i_)
|
|
>::type type;
|
|
#else
|
|
typedef AUX778076_SEQUENCE_NAME_N(i_)<
|
|
AUX778076_SEQUENCE_N_ARGS(i_)
|
|
>::type type;
|
|
#endif
|
|
};
|
|
};
|
|
|
|
} // namespace aux
|
|
|
|
# endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
|
|
|
|
#undef i_
|
|
#endif // BOOST_PP_IS_ITERATING
|