text: //          Copyright Carl Philipp Reh 2009 - 2021.
  // 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)
  
  #ifndef FCPPT_OPTIONS_IMPL_IS_FLAG_HPP_INCLUDED
  #define FCPPT_OPTIONS_IMPL_IS_FLAG_HPP_INCLUDED
  
  #include <fcppt/string.hpp>
  #include <fcppt/string_view.hpp>
  #include <fcppt/optional/object_impl.hpp>
  #include <fcppt/options/detail/flag_is_short.hpp>
  #include <fcppt/config/external_begin.hpp>
  #include <utility>
  #include <fcppt/config/external_end.hpp>
  
  namespace fcppt::options::impl
  {
  fcppt::optional::object<std::pair<fcppt::options::detail::flag_is_short, fcppt::string>>
  is_flag(fcppt::string_view);
  
  }
  
  #endif
  