v1/util/int_to_digit_c.hpp

0001 #ifndef BOOST_METAPARSE_V1_UTIL_INT_TO_DIGIT_C_HPP
0002 #define BOOST_METAPARSE_V1_UTIL_INT_TO_DIGIT_C_HPP
0003
0004 // Copyright Abel Sinkovics (abel@sinkovics.hu)  2013.
0005 // Distributed under the Boost Software License, Version 1.0.
0006 //    (See accompanying file LICENSE_1_0.txt or copy at
0007 //          http://www.boost.org/LICENSE_1_0.txt)
0008
0009 #include <boost/mpl/char.hpp>
0010
0011 namespace boost
0012 {
0013   namespace metaparse
0014   {
0015     namespace v1
0016     {
0017       namespace util
0018       {
0019         template <int N>
0020         struct int_to_digit_c;
0021
0022         template <> struct int_to_digit_c<0> : boost::mpl::char_<'0'> {};
0023         template <> struct int_to_digit_c<1> : boost::mpl::char_<'1'> {};
0024         template <> struct int_to_digit_c<2> : boost::mpl::char_<'2'> {};
0025         template <> struct int_to_digit_c<3> : boost::mpl::char_<'3'> {};
0026         template <> struct int_to_digit_c<4> : boost::mpl::char_<'4'> {};
0027         template <> struct int_to_digit_c<5> : boost::mpl::char_<'5'> {};
0028         template <> struct int_to_digit_c<6> : boost::mpl::char_<'6'> {};
0029         template <> struct int_to_digit_c<7> : boost::mpl::char_<'7'> {};
0030         template <> struct int_to_digit_c<8> : boost::mpl::char_<'8'> {};
0031         template <> struct int_to_digit_c<9> : boost::mpl::char_<'9'> {};
0032       }
0033     }
0034   }
0035 }
0036
0037 #endif
0038