- * TODO: in_unitsize and probelist are unused?
- * TODO: A few of the parameters can be const.
- * TODO: Ideally, 'ds' should be unmodified upon errors.
+ * @todo in_unitsize and probelist are unused?
+ * @todo A few of the parameters can be const.
+ * @todo Ideally, 'ds' should be unmodified upon errors.
+ * @todo Should 0 be allowed as length?
+ * @todo Specify/document the data format of the 'data' parameter.