return internal_hashmap_buckets(HASHMAP_BASE(s));
}
-void *set_iterate(Set *s, Iterator *i);
+bool set_iterate(Set *s, Iterator *i, void **value);
static inline void set_clear(Set *s) {
internal_hashmap_clear(HASHMAP_BASE(s));
int set_put_strdupv(Set *s, char **l);
#define SET_FOREACH(e, s, i) \
- for ((i) = ITERATOR_FIRST, (e) = set_iterate((s), &(i)); (e); (e) = set_iterate((s), &(i)))
+ for ((i) = ITERATOR_FIRST; set_iterate((s), &(i), (void**)&(e)); )
DEFINE_TRIVIAL_CLEANUP_FUNC(Set*, set_free);
DEFINE_TRIVIAL_CLEANUP_FUNC(Set*, set_free_free);