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Diffstat (limited to '3rdParty/Boost/src/boost/fusion/sequence/comparison/enable_comparison.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/fusion/sequence/comparison/enable_comparison.hpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/fusion/sequence/comparison/enable_comparison.hpp b/3rdParty/Boost/src/boost/fusion/sequence/comparison/enable_comparison.hpp new file mode 100644 index 0000000..d7d9538 --- /dev/null +++ b/3rdParty/Boost/src/boost/fusion/sequence/comparison/enable_comparison.hpp @@ -0,0 +1,34 @@ +/*============================================================================= + Copyright (c) 2001-2006 Joel de Guzman + + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +==============================================================================*/ +#if !defined(FUSION_ENABLE_COMPARISON_09232005_1958) +#define FUSION_ENABLE_COMPARISON_09232005_1958 + +#include <boost/mpl/or.hpp> +#include <boost/mpl/and.hpp> +#include <boost/mpl/not.hpp> +#include <boost/mpl/equal_to.hpp> +#include <boost/fusion/support/sequence_base.hpp> +#include <boost/fusion/support/is_sequence.hpp> +#include <boost/fusion/sequence/intrinsic/size.hpp> + +namespace boost { namespace fusion { namespace traits +{ + template <typename Seq1, typename Seq2, typename Enable = void> + struct enable_equality + : mpl::or_<traits::is_sequence<Seq1>, traits::is_sequence<Seq2> > + {}; + + template <typename Seq1, typename Seq2, typename Enable = void> + struct enable_comparison + : mpl::and_< + mpl::or_<traits::is_sequence<Seq1>, traits::is_sequence<Seq2> > + , mpl::equal_to<result_of::size<Seq1>, result_of::size<Seq2> > + > + {}; +}}} + +#endif |