2 // (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
3 // Use, modification and distribution are subject to the Boost Software License,
4 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
5 // http://www.boost.org/LICENSE_1_0.txt).
7 // See http://www.boost.org/libs/type_traits for most recent version including documentation.
9 #ifndef BOOST_TT_IS_ARITHMETIC_HPP_INCLUDED
10 #define BOOST_TT_IS_ARITHMETIC_HPP_INCLUDED
12 #include <boost/type_traits/is_integral.hpp>
13 #include <boost/type_traits/is_float.hpp>
14 #include <boost/type_traits/detail/ice_or.hpp>
15 #include <boost/config.hpp>
17 // should be the last #include
18 #include <boost/type_traits/detail/bool_trait_def.hpp>
24 template< typename T >
25 struct is_arithmetic_impl
27 BOOST_STATIC_CONSTANT(bool, value =
28 (::boost::type_traits::ice_or<
29 ::boost::is_integral<T>::value,
30 ::boost::is_float<T>::value
36 //* is a type T an arithmetic type described in the standard (3.9.1p8)
37 BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_arithmetic,T,::boost::detail::is_arithmetic_impl<T>::value)
41 #include <boost/type_traits/detail/bool_trait_undef.hpp>
43 #endif // BOOST_TT_IS_ARITHMETIC_HPP_INCLUDED