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#ifndef BOOST_METAPARSE_V1_CPP11_IMPL_NTH_OF_C_SKIP_REMANING_HPP
#define BOOST_METAPARSE_V1_CPP11_IMPL_NTH_OF_C_SKIP_REMANING_HPP
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2017.
// 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 <boost/metaparse/v1/is_error.hpp>
#include <boost/metaparse/v1/get_remaining.hpp>
#include <boost/metaparse/v1/get_position.hpp>
#include <boost/metaparse/v1/return_.hpp>
#include <type_traits>
namespace boost
{
namespace metaparse
{
namespace v1
{
namespace impl
{
template <class FinalResult, class S, class Pos, class... Ps>
struct nth_of_c_skip_remaining;
template <class FinalResult, class S, class Pos>
struct nth_of_c_skip_remaining<FinalResult, S, Pos> :
return_<FinalResult>::template apply<S, Pos>
{};
template <class FinalResult, class S, class Pos, class P, class... Ps>
struct nth_of_c_skip_remaining<FinalResult, S, Pos, P, Ps...>
{
private:
template <class NextResult>
struct apply_unchecked :
nth_of_c_skip_remaining<
FinalResult,
typename get_remaining<NextResult>::type,
typename get_position<NextResult>::type,
Ps...
>
{};
public:
typedef
typename std::conditional<
is_error<typename P::template apply<S, Pos>>::type::value,
typename P::template apply<S, Pos>,
apply_unchecked<typename P::template apply<S, Pos>>
>::type::type
type;
};
}
}
}
}
#endif
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