+int lttng_msgpack_save_writer_pos(struct lttng_msgpack_writer *writer, uint8_t **pos)
+{
+ *pos = writer->write_pos;
+ return 0;
+}
+
+int lttng_msgpack_restore_writer_pos(struct lttng_msgpack_writer *writer, uint8_t *pos)
+{
+ writer->write_pos = pos;
+ return 0;
+}
+