XBT_PUBLIC(xbt_swag_t) xbt_swag_new(size_t offset);
XBT_PUBLIC(void) xbt_swag_free(xbt_swag_t swag);
XBT_INLINE XBT_PUBLIC(void) xbt_swag_init(xbt_swag_t swag, size_t offset);
-XBT_PUBLIC(void) xbt_swag_insert(void *obj, xbt_swag_t swag);
+
+/**
+ * \param obj the objet to insert in the swag
+ * \param swag a swag
+ * @hideinitializer
+ *
+ * insert \a obj in \a swag
+ */
+#define xbt_swag_insert(obj, swag) xbt_swag_insert_at_tail(obj, swag)
+
XBT_PUBLIC(void) xbt_swag_insert_at_head(void *obj, xbt_swag_t swag);
XBT_PUBLIC(void) xbt_swag_insert_at_tail(void *obj, xbt_swag_t swag);
XBT_PUBLIC(void *) xbt_swag_remove(void *obj, xbt_swag_t swag);