* It is basically a fifo but with restrictions so that it can be used as a set. Any operation (add, remove, belongs)
* is O(1) and no call to malloc/free is done.
*
- * If you are using C++, you might want to use boost::intrusive::set instead.
+ * @deprecated If you are using C++, you might want to use
+ * `boost::intrusive::set` instead.
*/
/** @defgroup XBT_swag_type Swag types
@ingroup XBT_swag
