/usr/include/boost/metaparse/v1/cpp98
Edit: /usr/include/boost/metaparse/v1/cpp98/nth_of_c.hpp (2008B)
#ifndef BOOST_METAPARSE_V1_CPP98_NTH_OF_C_HPP
#define BOOST_METAPARSE_V1_CPP98_NTH_OF_C_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2013.
// 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)
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
namespace boost
{
namespace metaparse
{
namespace v1
{
template <
int N,
BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT(
BOOST_METAPARSE_LIMIT_SEQUENCE_SIZE,
class P,
boost::mpl::na
)
>
struct nth_of_c;
#ifdef BOOST_METAPARSE_NTH_OF_N
# error BOOST_METAPARSE_NTH_OF_N already defined
#endif
#define BOOST_METAPARSE_NTH_OF_N(z, n, unused) \
template \
struct nth_of_c< \
K, \
BOOST_PP_ENUM_PARAMS(n, P) \
BOOST_PP_COMMA_IF(n) \
BOOST_PP_ENUM( \
BOOST_PP_SUB(BOOST_METAPARSE_LIMIT_SEQUENCE_SIZE, n), \
boost::mpl::na BOOST_PP_TUPLE_EAT(3), \
~ \
) \
> : \
impl::BOOST_PP_CAT(nth_of_c, n)< \
K BOOST_PP_COMMA_IF(n) \
BOOST_PP_ENUM_PARAMS(n, P) \
> \
{};
BOOST_PP_REPEAT(
BOOST_METAPARSE_LIMIT_SEQUENCE_SIZE,
BOOST_METAPARSE_NTH_OF_N,
~
)
#undef BOOST_METAPARSE_NTH_OF_N
}
}
}
#endif