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- // Boost.Units - A C++ library for zero-overhead dimensional analysis and
- // unit/quantity manipulation and conversion
- //
- // Copyright (C) 2003-2009 Matthias Christian Schabel
- // Copyright (C) 2007-2009 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_US_POUND_FORCE_HPP_INCLUDED
- #define BOOST_UNIT_SYSTEMS_US_POUND_FORCE_HPP_INCLUDED
- #include <string>
- #include <boost/units/config.hpp>
- #include <boost/units/base_unit.hpp>
- //#include <boost/units/physical_dimensions/mass.hpp>
- #include <boost/units/systems/si/force.hpp>
- #include <boost/units/conversion.hpp>
- BOOST_UNITS_DEFINE_BASE_UNIT_WITH_CONVERSIONS(us, pound_force, "pound-force", "lbf", 4.4482216152605, si::force, -600); // exact conversion
- #if BOOST_UNITS_HAS_BOOST_TYPEOF
- #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()
- BOOST_TYPEOF_REGISTER_TYPE(boost::units::us::pound_force_base_unit)
- #endif
- #endif // BOOST_UNIT_SYSTEMS_US_POUND_FORCE_HPP_INCLUDED
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