if self.write_conversion_new_var_intern(w, &tuple_elem_ident, &v_name, elem, generics,
false, ptr_for_ref, to_c,
path_lookup, container_lookup, var_prefix, var_suffix) {
if self.write_conversion_new_var_intern(w, &tuple_elem_ident, &v_name, elem, generics,
false, ptr_for_ref, to_c,
path_lookup, container_lookup, var_prefix, var_suffix) {