__chan->ops->event_write(&__ctx, src, \
sizeof(__typemap.dest) * __get_dynamic_array_len(dest));\
goto __end_field_##dest##_2;
__chan->ops->event_write(&__ctx, src, \
sizeof(__typemap.dest) * __get_dynamic_array_len(dest));\
goto __end_field_##dest##_2;