[Boost-users] [foreach] reverse foreach?

From: Andy Little (andy_at_[hidden])
Date: 2006-03-07 21:46:14

FWIW Heres some sample code. Its seems a bit lopsided!

 std::ofstream out("toolpath_out.txt");

    BOOST_FOREACH(boost::shared_ptr<section> sp,vect){

        if (sp->m_action == section::reverse){
           for( std::vector<std::string>::reverse_iterator iter
                = sp->m_vector.rbegin();
                    iter != sp->m_vector.rend();
                        ++iter){
                out << *iter << '\n';
            }
        }
        else {
            BOOST_FOREACH(std::string str,sp->m_vector){
                out << str << '\n';
            }
        }
    }

Are there any plans for a BOOST_REVERSE_FOREACH?

regards
Andy Little