#ifndef BOOST_METAPARSE_V1_UTIL_DIGIT_TO_INT_HPP #define BOOST_METAPARSE_V1_UTIL_DIGIT_TO_INT_HPP // Copyright Abel Sinkovics (abel@sinkovics.hu) 2009 - 2010. // 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/util/digit_to_int_c.hpp> #include <boost/mpl/vector.hpp> namespace boost { namespace metaparse { namespace v1 { namespace util { template <class D = boost::mpl::na> struct digit_to_int : digit_to_int_c<D::type::value> {}; template <> struct digit_to_int<boost::mpl::na> { typedef digit_to_int type; template <class D = boost::mpl::na> struct apply : digit_to_int<D> {}; }; } } } } #endif