1 | // (C) Copyright John Maddock and Steve Cleary 2000. |
2 | // Use, modification and distribution are subject to the Boost Software License, |
3 | // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
4 | // http://www.boost.org/LICENSE_1_0.txt). |
5 | // |
6 | // See http://www.boost.org/libs/type_traits for most recent version including documentation. |
7 | |
8 | #ifndef BOOST_TT_DETAIL_ICE_OR_HPP_INCLUDED |
9 | #define BOOST_TT_DETAIL_ICE_OR_HPP_INCLUDED |
10 | |
11 | #include <boost/config.hpp> |
12 | |
13 | // |
14 | // This header is deprecated and no longer used by type_traits: |
15 | // |
16 | #if defined(__GNUC__) || defined(_MSC_VER) |
17 | # pragma message("NOTE: Use of this header (ice_or.hpp) is deprecated") |
18 | #endif |
19 | |
20 | namespace boost { |
21 | namespace type_traits { |
22 | |
23 | template <bool b1, bool b2, bool b3 = false, bool b4 = false, bool b5 = false, bool b6 = false, bool b7 = false> |
24 | struct ice_or; |
25 | |
26 | template <bool b1, bool b2, bool b3, bool b4, bool b5, bool b6, bool b7> |
27 | struct ice_or |
28 | { |
29 | BOOST_STATIC_CONSTANT(bool, value = true); |
30 | }; |
31 | |
32 | template <> |
33 | struct ice_or<false, false, false, false, false, false, false> |
34 | { |
35 | BOOST_STATIC_CONSTANT(bool, value = false); |
36 | }; |
37 | |
38 | } // namespace type_traits |
39 | } // namespace boost |
40 | |
41 | #endif // BOOST_TT_DETAIL_ICE_OR_HPP_INCLUDED |
42 | |