(type_t%s) \\" % \         (nfields, fields))     print("    template <> \\")     print("    void serialize<cluster_version_t::CLUSTER>( \\")     print("        %swrite_message_t *wm, %sconst type_t &thing) { \\" % (zeroarg, zeroarg))     for i in xrange(nfields):         print("        serialize<