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position_iterator_fwd.hpp 1.8 KB

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  1. /*=============================================================================
  2. Copyright (c) 2006 Tobias Schwinger
  3. Copyright (c) 2002-2006 Hartmut Kaiser
  4. http://spirit.sourceforge.net/
  5. Distributed under the Boost Software License, Version 1.0. (See accompanying
  6. file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  7. =============================================================================*/
  8. #if !defined(BOOST_SPIRIT_POSITION_ITERATOR_FWD_HPP)
  9. #define BOOST_SPIRIT_POSITION_ITERATOR_FWD_HPP
  10. #include <string>
  11. #include <iterator> // for std::iterator_traits
  12. #include <boost/spirit/home/classic/namespace.hpp>
  13. #include <boost/spirit/home/classic/core/nil.hpp>
  14. namespace boost { namespace spirit {
  15. BOOST_SPIRIT_CLASSIC_NAMESPACE_BEGIN
  16. template <typename String = std::string>
  17. struct file_position_base;
  18. typedef file_position_base<std::string> file_position;
  19. template <typename String = std::string>
  20. struct file_position_without_column_base;
  21. typedef file_position_without_column_base<std::string> file_position_without_column;
  22. template <
  23. typename ForwardIteratorT,
  24. typename PositionT = file_position_base<
  25. std::basic_string<
  26. typename std::iterator_traits<ForwardIteratorT>::value_type
  27. >
  28. >,
  29. typename SelfT = nil_t
  30. >
  31. class position_iterator;
  32. template
  33. <
  34. typename ForwardIteratorT,
  35. typename PositionT = file_position_base<
  36. std::basic_string<
  37. typename std::iterator_traits<ForwardIteratorT>::value_type
  38. >
  39. >
  40. >
  41. class position_iterator2;
  42. template <typename PositionT> class position_policy;
  43. BOOST_SPIRIT_CLASSIC_NAMESPACE_END
  44. }} // namespace BOOST_SPIRIT_CLASSIC_NS
  45. #endif