Function flagarray_to_string

library/include/DataDefs.h:969–974

     */
    template<class T>
    inline void flagarray_to_string(std::vector<std::string> *pvec, const BitArray<T> &val) {
        typedef df::enum_traits<T> traits;
        int size = traits::last_item_value-traits::first_item_value+1;
        flagarrayToString(pvec, val.bits(), val.size(),
                          (int)traits::first_item_value, size, traits::key_table);
    }

    /**
     * Represent flag array bits as a string, using sep as join separator.