1 // Boost.Units - A C++ library for zero-overhead dimensional analysis and 2 // unit/quantity manipulation and conversion 3 // 4 // Copyright (C) 2014 Erik Erlandson 5 // 6 // Distributed under the Boost Software License, Version 1.0. (See 7 // accompanying file LICENSE_1_0.txt or copy at 8 // http://www.boost.org/LICENSE_1_0.txt) 9 10 #ifndef BOOST_UNITS_INFORMATION_BASE_DIMENSION_HPP 11 #define BOOST_UNITS_INFORMATION_BASE_DIMENSION_HPP 12 13 #include <boost/units/config.hpp> 14 #include <boost/units/base_dimension.hpp> 15 16 namespace boost { 17 namespace units { 18 19 /// base dimension of information 20 struct information_base_dimension : 21 boost::units::base_dimension<information_base_dimension, -700> 22 { }; 23 24 } // namespace units 25 } // namespace boost 26 27 #if BOOST_UNITS_HAS_BOOST_TYPEOF 28 29 #include BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP() 30 31 BOOST_TYPEOF_REGISTER_TYPE(boost::units::information_base_dimension) 32 33 #endif 34 35 namespace boost { 36 namespace units { 37 38 /// dimension of information 39 typedef information_base_dimension::dimension_type information_dimension; 40 41 } // namespace units 42 } // namespace boost 43 44 #endif 45