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
20namespace boost {
21namespace type_traits {
22
23template <bool b1, bool b2, bool b3 = false, bool b4 = false, bool b5 = false, bool b6 = false, bool b7 = false>
24struct ice_or;
25
26template <bool b1, bool b2, bool b3, bool b4, bool b5, bool b6, bool b7>
27struct ice_or
28{
29 BOOST_STATIC_CONSTANT(bool, value = true);
30};
31
32template <>
33struct 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