Working up parser combinators

langkit/langkit_parser.hpp

@@ -0,0 +1,17 @@
+// This file is distributed under the BSD License.
+// See LICENSE.TXT for details.
+
+#ifndef LANGKIT_PARSER_HPP_
+#define LANGKIT_PARSER_HPP_
+
+#include <boost/function.hpp>
+
+#include "langkit_lexer.hpp"
+
+typedef std::vector<Token>::iterator Token_Iterator;
+
+struct Rule {
+    boost::function<Token_Iterator(Token_Iterator iter, Token_Iterator end)> rule;
+};
+
+#endif /* LANGKIT_PARSER_HPP_ */