// Copyright (c) 2014-2020 Dr. Colin Hirsch and Daniel Frey
// Please see LICENSE for license or visit https://github.com/taocpp/PEGTL/

#ifndef TAO_PEGTL_INTERNAL_INPUT_PAIR_HPP
#define TAO_PEGTL_INTERNAL_INPUT_PAIR_HPP

#include <cstdint>

#include "../config.hpp"

namespace TAO_PEGTL_NAMESPACE::internal
{
   template< typename Data >
   struct input_pair
   {
      Data data;
      std::uint8_t size;

      using data_t = Data;

      explicit operator bool() const noexcept
      {
         return size > 0;
      }
   };

}  // namespace TAO_PEGTL_NAMESPACE::internal

#endif