1 files changed, 90 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/spirit/home/support/detail/lexer/parser/tree/end_node.hpp b/3rdParty/Boost/src/boost/spirit/home/support/detail/lexer/parser/tree/end_node.hpp
new file mode 100644
index 0000000..c613e6a
--- /dev/null
+++ b/3rdParty/Boost/src/boost/spirit/home/support/detail/lexer/parser/tree/end_node.hpp
@@ -0,0 +1,90 @@
+// end_node.hpp
+// Copyright (c) 2007-2009 Ben Hanson (http://www.benhanson.net/)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file licence_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BOOST_LEXER_END_NODE_HPP
+#define BOOST_LEXER_END_NODE_HPP
+
+#include "node.hpp"
+#include "../../size_t.hpp"
+
+namespace boost
+{
+namespace lexer
+{
+namespace detail
+{
+class end_node : public node
+{
+public:
+    end_node (const std::size_t id_, const std::size_t unique_id_,
+        const std::size_t lexer_state_) :
+        node (false),
+        _id (id_),
+        _unique_id (unique_id_),
+        _lexer_state (lexer_state_)
+    {
+        node::_firstpos.push_back (this);
+        node::_lastpos.push_back (this);
+    }
+
+    virtual ~end_node ()
+    {
+    }
+
+    virtual type what_type () const
+    {
+        return END;
+    }
+
+    virtual bool traverse (const_node_stack &/*node_stack_*/,
+        bool_stack &/*perform_op_stack_*/) const
+    {
+        return false;
+    }
+
+    virtual const node_vector &followpos () const
+    {
+        // _followpos is always empty..!
+        return _followpos;
+    }
+
+    virtual bool end_state () const
+    {
+        return true;
+    }
+
+    virtual std::size_t id () const
+    {
+        return _id;
+    }
+
+    virtual std::size_t unique_id () const
+    {
+        return _unique_id;
+    }
+
+    virtual std::size_t lexer_state () const
+    {
+        return _lexer_state;
+    }
+
+private:
+    std::size_t _id;
+    std::size_t _unique_id;
+    std::size_t _lexer_state;
+    node_vector _followpos;
+
+    virtual void copy_node (node_ptr_vector &/*node_ptr_vector_*/,
+        node_stack &/*new_node_stack_*/, bool_stack &/*perform_op_stack_*/,
+        bool &/*down_*/) const
+    {
+        // Nothing to do, as end_nodes are not copied.
+    }
+};
+}
+}
+}
+
+#endif