1 // Boost.Units - A C++ library for zero-overhead dimensional analysis and
2 // unit/quantity manipulation and conversion
4 // Copyright (C) 2003-2008 Matthias Christian Schabel
5 // Copyright (C) 2008 Steven Watanabe
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)
11 #ifndef BOOST_UNITS_MASS_BASE_DIMENSION_HPP
12 #define BOOST_UNITS_MASS_BASE_DIMENSION_HPP
14 #include <boost/units/config.hpp>
15 #include <boost/units/base_dimension.hpp>
21 /// base dimension of mass
22 struct mass_base_dimension :
23 boost::units::base_dimension<mass_base_dimension,-8>
30 #if BOOST_UNITS_HAS_BOOST_TYPEOF
32 #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
34 BOOST_TYPEOF_REGISTER_TYPE(boost::units::mass_base_dimension)
42 /// dimension of mass (M)
43 typedef mass_base_dimension::dimension_type mass_dimension;
49 #endif // BOOST_UNITS_MASS_BASE_DIMENSION_HPP