1 files changed, 79 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/proto/detail/deep_copy.hpp b/3rdParty/Boost/src/boost/proto/detail/deep_copy.hpp
new file mode 100644
index 0000000..2e2011b
--- /dev/null
+++ b/3rdParty/Boost/src/boost/proto/detail/deep_copy.hpp
@@ -0,0 +1,79 @@
+#if !defined(BOOST_PROTO_DONT_USE_PREPROCESSED_FILES)
+
+    #include <boost/proto/detail/preprocessed/deep_copy.hpp>
+
+#elif !defined(BOOST_PP_IS_ITERATING)
+
+    #define BOOST_PROTO_DEFINE_DEEP_COPY_TYPE(Z, N, DATA)                                           \
+        typename deep_copy_impl<                                                                    \
+            typename remove_reference<                                                              \
+                typename Expr::BOOST_PP_CAT(proto_child, N)                                         \
+            >::type::proto_derived_expr                                                             \
+        >::result_type                                                                              \
+        /**/
+
+    #define BOOST_PROTO_DEFINE_DEEP_COPY_FUN(Z, N, DATA)                                            \
+        proto::deep_copy(e.proto_base().BOOST_PP_CAT(child, N))                                     \
+        /**/
+
+    #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
+        #pragma wave option(preserve: 2, line: 0, output: "preprocessed/deep_copy.hpp")
+    #endif
+
+    ///////////////////////////////////////////////////////////////////////////////
+    /// \file deep_copy.hpp
+    /// Replace all nodes stored by reference by nodes stored by value.
+    //
+    //  Copyright 2008 Eric Niebler. 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(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
+        #pragma wave option(preserve: 1)
+    #endif
+
+    #define BOOST_PP_ITERATION_PARAMS_1                                                             \
+        (3, (1, BOOST_PROTO_MAX_ARITY, <boost/proto/detail/deep_copy.hpp>))
+    #include BOOST_PP_ITERATE()
+
+    #if defined(__WAVE__) && defined(BOOST_PROTO_CREATE_PREPROCESSED_FILES)
+        #pragma wave option(output: null)
+    #endif
+
+    #undef BOOST_PROTO_DEFINE_DEEP_COPY_FUN
+    #undef BOOST_PROTO_DEFINE_DEEP_COPY_TYPE
+
+#else
+
+    #define N BOOST_PP_ITERATION()
+
+    template<typename Expr>
+    struct deep_copy_impl<Expr, N>
+    {
+        typedef
+            typename base_expr<
+                typename Expr::proto_domain
+              , typename Expr::proto_tag
+              , BOOST_PP_CAT(list, N)<
+                    BOOST_PP_ENUM(N, BOOST_PROTO_DEFINE_DEEP_COPY_TYPE, ~)
+                >
+            >::type
+        expr_type;
+
+        typedef typename Expr::proto_generator proto_generator;
+        typedef typename proto_generator::template result<proto_generator(expr_type)>::type result_type;
+
+        template<typename Expr2, typename S, typename D>
+        result_type operator()(Expr2 const &e, S const &, D const &) const
+        {
+            expr_type const that = {
+                BOOST_PP_ENUM(N, BOOST_PROTO_DEFINE_DEEP_COPY_FUN, ~)
+            };
+
+            return proto_generator()(that);
+        }
+    };
+
+    #undef N
+
+#endif