has_negate.hpp 731 B

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  1. // (C) Copyright 2009-2011 Frederic Bron.
  2. //
  3. // Use, modification and distribution are subject to the Boost Software License,
  4. // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
  5. // http://www.boost.org/LICENSE_1_0.txt).
  6. //
  7. // See http://www.boost.org/libs/type_traits for most recent version including documentation.
  8. #ifndef BOOST_TT_HAS_NEGATE_HPP_INCLUDED
  9. #define BOOST_TT_HAS_NEGATE_HPP_INCLUDED
  10. #define BOOST_TT_TRAIT_NAME has_negate
  11. #define BOOST_TT_TRAIT_OP -
  12. #define BOOST_TT_FORBIDDEN_IF\
  13. /* pointer */\
  14. ::boost::is_pointer< Rhs_noref >::value
  15. #include <boost/type_traits/detail/has_prefix_operator.hpp>
  16. #undef BOOST_TT_TRAIT_NAME
  17. #undef BOOST_TT_TRAIT_OP
  18. #undef BOOST_TT_FORBIDDEN_IF
  19. #endif