1 /*============================================================================= 2 Copyright (c) 2001-2011 Joel de Guzman 3 Copyright (c) 2005 Eric Niebler 4 Copyright (c) 2007 Dan Marsden 5 6 Distributed under the Boost Software License, Version 1.0. (See accompanying 7 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 8 ==============================================================================*/ 9 #if !defined(FUSION_ANY_05052005_1230) 10 #define FUSION_ANY_05052005_1230 11 12 #include <boost/fusion/support/config.hpp> 13 #include <boost/fusion/support/category_of.hpp> 14 #include <boost/fusion/algorithm/query/detail/any.hpp> 15 16 namespace boost { namespace fusion 17 { 18 namespace result_of 19 { 20 template <typename Sequence, typename F> 21 struct any 22 { 23 typedef bool type; 24 }; 25 } 26 27 template <typename Sequence, typename F> 28 BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED 29 inline bool any(Sequence const & seq,F f)30 any(Sequence const& seq, F f) 31 { 32 return detail::any(seq, f, typename traits::category_of<Sequence>::type()); 33 } 34 }} 35 36 #endif 37 38