- * @param[in,out] size Pointer to current size of buffer `*ptr`. `*size` is
- * changed to `min_size` in case of success or 0 in
- * case of failure
- * @param[in] min_size New size of buffer `*ptr`
+ * @param[in,out] size Pointer to the size of buffer `*ptr`. `*size` is
+ * updated to the new allocated size, in particular 0
+ * in case of failure.
+ * @param[in] min_size Desired minimal size of buffer `*ptr`