123456789101112131415161718192021222324252627282930313233343536373839 |
- // Boost.Units - A C++ library for zero-overhead dimensional analysis and
- // unit/quantity manipulation and conversion
- //
- // Copyright (C) 2003-2008 Matthias Christian Schabel
- // Copyright (C) 2007-2008 Steven Watanabe
- //
- // Distributed under the Boost Software License, Version 1.0. (See
- // accompanying file LICENSE_1_0.txt or copy at
- // http://www.boost.org/LICENSE_1_0.txt)
- #ifndef BOOST_UNIT_SYSTEMS_ASTRONOMICAL_LIGHT_HOUR_HPP_INCLUDED
- #define BOOST_UNIT_SYSTEMS_ASTRONOMICAL_LIGHT_HOUR_HPP_INCLUDED
- #include <boost/units/scaled_base_unit.hpp>
- #include <boost/units/static_rational.hpp>
- #include <boost/units/scale.hpp>
- #include <boost/units/base_units/astronomical/light_second.hpp>
- namespace boost {
- namespace units {
- namespace astronomical {
- typedef scaled_base_unit<boost::units::astronomical::light_second_base_unit, scale<3600, static_rational<1> > > light_hour_base_unit;
- } // namespace astronomical
- template<>
- struct base_unit_info<astronomical::light_hour_base_unit> {
- static BOOST_CONSTEXPR const char* name() { return("light hour"); }
- static BOOST_CONSTEXPR const char* symbol() { return("lhr"); }
- };
- } // namespace units
- } // namespace boost
- #endif // BOOST_UNIT_SYSTEMS_ASTRONOMICAL_LIGHT_HOUR_HPP_INCLUDED
|