fixing stuff
[dyninst.git] / dynutil / h / dyn_detail / boost / type_traits / is_scalar.hpp
1
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).
6 //
7 //  See http://www.boost.org/libs/type_traits for most recent version including documentation.
8
9 #ifndef DYN_DETAIL_BOOST_TT_IS_SCALAR_HPP_INCLUDED
10 #define DYN_DETAIL_BOOST_TT_IS_SCALAR_HPP_INCLUDED
11
12 #include <dyn_detail/boost/type_traits/is_arithmetic.hpp>
13 #include <dyn_detail/boost/type_traits/is_enum.hpp>
14 #include <dyn_detail/boost/type_traits/is_pointer.hpp>
15 #include <dyn_detail/boost/type_traits/is_member_pointer.hpp>
16 #include <dyn_detail/boost/type_traits/detail/ice_or.hpp>
17 #include <dyn_detail/boost/config.hpp>
18
19 // should be the last #include
20 #include <dyn_detail/boost/type_traits/detail/bool_trait_def.hpp>
21
22 namespace dyn_detail {
23 namespace boost {
24
25 namespace detail {
26
27 template <typename T>
28 struct is_scalar_impl
29
30    DYN_DETAIL_BOOST_STATIC_CONSTANT(bool, value =
31       (::dyn_detail::boost::type_traits::ice_or<
32          ::dyn_detail::boost::is_arithmetic<T>::value,
33          ::dyn_detail::boost::is_enum<T>::value,
34          ::dyn_detail::boost::is_pointer<T>::value,
35          ::dyn_detail::boost::is_member_pointer<T>::value
36       >::value));
37 };
38
39 // these specializations are only really needed for compilers 
40 // without partial specialization support:
41 template <> struct is_scalar_impl<void>{ DYN_DETAIL_BOOST_STATIC_CONSTANT(bool, value = false ); };
42 #ifndef DYN_DETAIL_BOOST_NO_CV_VOID_SPECIALIZATIONS
43 template <> struct is_scalar_impl<void const>{ DYN_DETAIL_BOOST_STATIC_CONSTANT(bool, value = false ); };
44 template <> struct is_scalar_impl<void volatile>{ DYN_DETAIL_BOOST_STATIC_CONSTANT(bool, value = false ); };
45 template <> struct is_scalar_impl<void const volatile>{ DYN_DETAIL_BOOST_STATIC_CONSTANT(bool, value = false ); };
46 #endif
47
48 } // namespace detail
49
50 DYN_DETAIL_BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_scalar,T,::dyn_detail::boost::detail::is_scalar_impl<T>::value)
51
52 } // namespace boost
53 } // namespace dyn_detail
54
55 #include <dyn_detail/boost/type_traits/detail/bool_trait_undef.hpp>
56
57 #endif // DYN_DETAIL_BOOST_TT_IS_SCALAR_HPP_INCLUDED