ceph/src/boost/libs/metaparse/include/boost/metaparse/v1/impl/next_digit.hpp

   1 #ifndef BOOST_METAPARSE_V1_IMPL_NEXT_DIGIT_HPP
   2 #define BOOST_METAPARSE_V1_IMPL_NEXT_DIGIT_HPP
   3
   4 // Copyright Abel Sinkovics (abel@sinkovics.hu)  2015.
   5 // Distributed under the Boost Software License, Version 1.0.
   6 //    (See accompanying file LICENSE_1_0.txt or copy at
   7 //          http://www.boost.org/LICENSE_1_0.txt)
   8
   9 #include <boost/mpl/int.hpp>
  10
  11 namespace boost
  12 {
  13   namespace metaparse
  14   {
  15     namespace v1
  16     {
  17       namespace impl
  18       {
  19         struct next_digit
  20         {
  21           typedef next_digit type;
  22
  23           template <class PartialResult, class NextDigit>
  24           struct apply :
  25             boost::mpl::int_<
  26               PartialResult::type::value * 10 + NextDigit::type::value
  27             >
  28           {};
  29         };
  30       }
  31     }
  32   }
  33 }
  34
  35 #endif
  36