ceph/src/boost/boost/metaparse/v1/cpp11/impl/any_of_c.hpp

   1 #ifndef BOOST_METAPARSE_V1_CPP11_IMPL_ANY_OF_C_HPP
   2 #define BOOST_METAPARSE_V1_CPP11_IMPL_ANY_OF_C_HPP
   3
   4 // Copyright Abel Sinkovics (abel@sinkovics.hu)  2017.
   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/metaparse/v1/cpp11/impl/or_c.hpp>
  10
  11 namespace boost
  12 {
  13   namespace metaparse
  14   {
  15     namespace v1
  16     {
  17       namespace impl
  18       {
  19         template <char... Cs>
  20         struct any_of_c
  21         {
  22           typedef any_of_c type;
  23
  24           template <class Chr>
  25           struct apply : or_c<(Chr::type::value == Cs)...> {};
  26         };
  27       }
  28     }
  29   }
  30 }
  31
  32 #endif
  33