wstringize.hpp 1.2 KB

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  1. # /* **************************************************************************
  2. # * *
  3. # * (C) Copyright Paul Mensonides 2002.
  4. # * Distributed under the Boost Software License, Version 1.0. (See
  5. # * accompanying file LICENSE_1_0.txt or copy at
  6. # * http://www.boost.org/LICENSE_1_0.txt)
  7. # * *
  8. # ************************************************************************** */
  9. #
  10. # /* See http://www.boost.org for most recent version. */
  11. #
  12. # ifndef BOOST_PREPROCESSOR_WSTRINGIZE_HPP
  13. # define BOOST_PREPROCESSOR_WSTRINGIZE_HPP
  14. #
  15. # include <boost/preprocessor/config/config.hpp>
  16. #
  17. # /* BOOST_PP_WSTRINGIZE */
  18. #
  19. # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
  20. # define BOOST_PP_WSTRINGIZE(text) BOOST_PP_WSTRINGIZE_I(text)
  21. # else
  22. # define BOOST_PP_WSTRINGIZE(text) BOOST_PP_WSTRINGIZE_OO((text))
  23. # define BOOST_PP_WSTRINGIZE_OO(par) BOOST_PP_WSTRINGIZE_I ## par
  24. # endif
  25. #
  26. #if BOOST_PP_VARIADICS
  27. # define BOOST_PP_WSTRINGIZE_I(...) BOOST_PP_WSTRINGIZE_II(#__VA_ARGS__)
  28. #else
  29. # define BOOST_PP_WSTRINGIZE_I(text) BOOST_PP_WSTRINGIZE_II(#text)
  30. #endif
  31. # define BOOST_PP_WSTRINGIZE_II(str) L ## str
  32. #
  33. # endif