+XBT_PUBLIC(xbt_set_t) xbt_set_new (void);
+XBT_PUBLIC(void) xbt_set_free(xbt_set_t *set);
+
+/** @} */
+/** @defgroup XBT_set_basic Sets basic usage
+ * @ingroup XBT_set
+ *
+ * @{
+ */
+
+XBT_PUBLIC(void) xbt_set_add (xbt_set_t set, xbt_set_elm_t elm, void_f_pvoid_t free_func);
+XBT_PUBLIC(void) xbt_set_remove (xbt_set_t set, xbt_set_elm_t elm);
+XBT_PUBLIC(void) xbt_set_remove_by_name (xbt_set_t set, const char *key);
+XBT_PUBLIC(void) xbt_set_remove_by_name_ext (xbt_set_t set, const char *key, int key_len);
+XBT_PUBLIC(void) xbt_set_remove_by_id (xbt_set_t set, int id);
+
+XBT_PUBLIC(xbt_set_elm_t) xbt_set_get_by_name (xbt_set_t set, const char *key);
+XBT_PUBLIC(xbt_set_elm_t) xbt_set_get_by_name_ext(xbt_set_t set, const char *key, int key_len);
+XBT_PUBLIC(xbt_set_elm_t) xbt_set_get_by_id (xbt_set_t set, int id);
+
+XBT_PUBLIC(unsigned long) xbt_set_length (const xbt_set_t set);
+
+
+/** @} */
+/** @defgroup XBT_set_curs Sets cursors
+ * @ingroup XBT_set
+ *
+ * \warning Don't add or remove entries to the cache while traversing
+ *
+ * @{
+ */
+
+/** @brief Cursor type */
+typedef struct xbt_set_cursor_ *xbt_set_cursor_t;
+
+XBT_PUBLIC(void) xbt_set_cursor_first (xbt_set_t set,
+ xbt_set_cursor_t *cursor);
+XBT_PUBLIC(void) xbt_set_cursor_step (xbt_set_cursor_t cursor);
+XBT_PUBLIC(int) xbt_set_cursor_get_or_free (xbt_set_cursor_t *cursor,
+ xbt_set_elm_t *elm);
+
+/** @brief Iterates over the whole set
+ * @hideinitializer
+ */
+#define xbt_set_foreach(set,cursor,elm) \
+ for ((cursor) = NULL, xbt_set_cursor_first((set),&(cursor)) ; \
+ xbt_set_cursor_get_or_free(&(cursor),(xbt_set_elm_t*)&(elm)); \
+ xbt_set_cursor_step(cursor) )
+
+/* @} */
+SG_END_DECL()