#undef qword
#include "boost/spirit/home/qi.hpp"
#include "boost/spirit/home/phoenix.hpp"
#include "boost/type_traits.hpp"

namespace qi = boost::spirit::qi;
namespace ascii = boost::spirit::ascii;
namespace phoenix = boost::phoenix;

template< typename Iterator >
struct foo : public qi::grammar< Iterator, void(), ascii::space_type >
{
	typedef qi::symbols< char, qi::rule< Iterator, void( const int& ), ascii::space_type >* > SymbolsType;
	foo() : foo::base_type( "FooGrammar" )
	{
		m_Symbols.add( "bar", new typename boost::remove_pointer< typename SymbolsType::value_type >::type( qi::int_( qi::_r1 ) ) );
		m_NabialekTrick %= m_Symbols[ qi::_a = qi::_1 ] >> boost::spirit::lazy( *qi::_a )( qi::_r1 ); // Can't pass qi::_r1 to the rule due to lazy( *SymbolsType::value_type ) != *SymbolsType::value_type
		m_Root %= m_NabialekTrick( 1 );
	}
	SymbolsType m_Symbols;
	typename foo::start_type m_Root;
	qi::rule< Iterator, void( const int& ), qi::locals< typename SymbolsType::value_type >, ascii::space_type > m_NabialekTrick; 
};

int main()
{
	foo< std::string::iterator > inst;
	std::string src("humbug");
	qi::phrase_parse( src.begin(), src.end(), inst, ascii::space );
}