gram.hpp 1.2 KB

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  1. // Boost.Units - A C++ library for zero-overhead dimensional analysis and
  2. // unit/quantity manipulation and conversion
  3. //
  4. // Copyright (C) 2003-2008 Matthias Christian Schabel
  5. // Copyright (C) 2007-2008 Steven Watanabe
  6. //
  7. // Distributed under the Boost Software License, Version 1.0. (See
  8. // accompanying file LICENSE_1_0.txt or copy at
  9. // http://www.boost.org/LICENSE_1_0.txt)
  10. #ifndef BOOST_UNITS_CGS_GRAM_BASE_UNIT_HPP
  11. #define BOOST_UNITS_CGS_GRAM_BASE_UNIT_HPP
  12. #include <string>
  13. #include <boost/units/config.hpp>
  14. #include <boost/units/base_unit.hpp>
  15. #include <boost/units/scaled_base_unit.hpp>
  16. #include <boost/units/physical_dimensions/mass.hpp>
  17. namespace boost {
  18. namespace units {
  19. namespace cgs {
  20. struct gram_base_unit : public base_unit<gram_base_unit, mass_dimension, -8>
  21. {
  22. static std::string name() { return("gram"); }
  23. static std::string symbol() { return("g"); }
  24. };
  25. } // namespace cgs
  26. } // namespace units
  27. } // namespace boost
  28. #if BOOST_UNITS_HAS_BOOST_TYPEOF
  29. #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
  30. BOOST_TYPEOF_REGISTER_TYPE(boost::units::cgs::gram_base_unit)
  31. #endif
  32. //#include <boost/units/base_units/detail/conversions.hpp>
  33. #endif // BOOST_UNITS_CGS_GRAM_BASE_UNIT_HPP