/**
* @brief Subtracts two rectangles.
*
- * @param thiz The minuend rectangle
- * @param other The subtrahend rectangle
+ * @param thiz The minuend rectangle.
+ * @param other The subtrahend rectangle.
+ * @param out Stored the difference between two rectangles.
+ * @return #EINA_TRUE on success, #EINA_FALSE otherwise.
*
* This function subtract two rectangles. The difference is stored on @p out
* There will be at most four differences, use eina_rectangle_is_valid to
* @brief Sets the type of given rectangle pool.
*
* @param pool The rectangle pool for which type is to be set.
+ * @param type Type of Eina Pool based on packing algorithm.
*
* This function sets @p type of @p pool.
* @see Eina_Rectangle_Packing