base_units/cgs/gram.hpp

0001 // Boost.Units - A C++ library for zero-overhead dimensional analysis and
0002 // unit/quantity manipulation and conversion
0003 //
0004 // Copyright (C) 2003-2008 Matthias Christian Schabel
0005 // Copyright (C) 2007-2008 Steven Watanabe
0006 //
0007 // Distributed under the Boost Software License, Version 1.0. (See
0008 // accompanying file LICENSE_1_0.txt or copy at
0009 // http://www.boost.org/LICENSE_1_0.txt)
0010
0011 #ifndef BOOST_UNITS_CGS_GRAM_BASE_UNIT_HPP
0012 #define BOOST_UNITS_CGS_GRAM_BASE_UNIT_HPP
0013
0014 #include <string>
0015
0016 #include <boost/units/config.hpp>
0017 #include <boost/units/base_unit.hpp>
0018 #include <boost/units/scaled_base_unit.hpp>
0019 #include <boost/units/physical_dimensions/mass.hpp>
0020
0021 namespace boost {
0022
0023 namespace units {
0024
0025 namespace cgs {
0026
0027 struct gram_base_unit : public base_unit<gram_base_unit, mass_dimension, -8>
0028 {
0029     static std::string name()    { return("gram"); }
0030     static std::string symbol() { return("g"); }
0031 };
0032
0033 } // namespace cgs
0034
0035 } // namespace units
0036
0037 } // namespace boost
0038
0039 #if BOOST_UNITS_HAS_BOOST_TYPEOF
0040
0041 #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
0042
0043 BOOST_TYPEOF_REGISTER_TYPE(boost::units::cgs::gram_base_unit)
0044
0045 #endif
0046
0047 //#include <boost/units/base_units/detail/conversions.hpp>
0048
0049 #endif // BOOST_UNITS_CGS_GRAM_BASE_UNIT_HPP