spirit::qi raw 習作

#include <iostream>
#include <boost/spirit/include/qi.hpp>


int main() {
  std::string src = "123456789";
  int a, b, c;
  
  namespace qi = boost::spirit::qi;
  bool result = qi::phrase_parse( 
    src.begin(), src.end(), 
    qi::raw[ qi::repeat(2)[qi::digit] ]
    >> qi::raw[ qi::digit >> qi::digit ]
    >> qi::int_
    ,
    qi::ascii::space,
    a, b, c
  );

  if( result )  std::cout << a << "," << b << "," << c << std::endl;
  else std::cout << "fault" << std::endl;

  return 0;
}