-llentry_t *llist_search (llist_t *l, const char *key);
-llentry_t *llist_search_custom (llist_t *l,
- int (*compare) (llentry_t *, void *), void *user_data);
+llentry_t *llist_search(llist_t *l, const char *key);
+llentry_t *llist_search_custom(llist_t *l, int (*compare)(llentry_t *, void *),
+ void *user_data);