1 | // Copyright (c) 2001-2011 Hartmut Kaiser |
---|---|
2 | // Copyright (c) 2011 Joerg Becker |
3 | // |
4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying |
5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
6 | |
7 | // compile test only |
8 | |
9 | #include <boost/spirit/include/qi.hpp> |
10 | #include <string> |
11 | |
12 | int main() |
13 | { |
14 | namespace qi = boost::spirit::qi; |
15 | |
16 | qi::rule < std::string::const_iterator, std::string() > const t = |
17 | "s">> qi::attr( std::string() ); |
18 | |
19 | boost::spirit::qi::symbols< char, std::string > keywords; |
20 | keywords.add( "keyword", std::string( "keyword") ); |
21 | qi::rule < std::string::const_iterator, std::string() > const u = |
22 | qi::lexeme[keywords >> !( qi::alnum | '_' )] >> qi::attr( std::string() ); |
23 | } |
24 |