1 files changed, 63 insertions, 0 deletions
diff --git a/boost/metaparse/v1/impl/apply_parser.hpp b/boost/metaparse/v1/impl/apply_parser.hpp
new file mode 100644
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+++ b/boost/metaparse/v1/impl/apply_parser.hpp
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+#ifndef BOOST_METAPARSE_V1_IMPL_APPLY_PARSER_HPP
+#define BOOST_METAPARSE_V1_IMPL_APPLY_PARSER_HPP
+
+// Copyright Abel Sinkovics (abel@sinkovics.hu)  2013.
+// 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)
+
+#include <boost/metaparse/v1/unless_error.hpp>
+#include <boost/metaparse/v1/get_result.hpp>
+#include <boost/metaparse/v1/get_remaining.hpp>
+#include <boost/metaparse/v1/get_position.hpp>
+#include <boost/metaparse/v1/transform.hpp>
+
+#include <boost/mpl/push_back.hpp>
+
+namespace boost
+{
+  namespace metaparse
+  {
+    namespace v1
+    {
+      namespace impl
+      {
+        struct apply_parser
+        {
+        private:
+          template <class ListToAppend>
+          struct do_append
+          {
+            template <class Item>
+            struct apply : boost::mpl::push_back<ListToAppend, Item> {};
+          };
+
+          template <class Accum, class S, class Pos, class Parser>
+          struct apply_unchecked :
+            transform<Parser,do_append<typename Accum::type> >::template apply<
+              typename S::type,
+              typename Pos::type
+            >
+          {};
+          
+        public:
+          template <class State, class Parser>
+          struct apply :
+            unless_error<
+              State,
+              apply_unchecked<
+                get_result<State>,
+                get_remaining<State>,
+                get_position<State>,
+                Parser
+              >
+            >
+          {};
+        };
+      }
+    }
+  }
+}
+
+#endif
+