ordered_set_ensure_allocated() does for an OrderedSet, what
set_ensure_allicated() does for a Set.
return (OrderedSet*) ordered_hashmap_new(ops);
}
+static inline int ordered_set_ensure_allocated(OrderedSet **s, const struct hash_ops *ops) {
+ if (*s)
+ return 0;
+
+ *s = ordered_set_new(ops);
+ if (!*s)
+ return -ENOMEM;
+
+ return 0;
+}
+
static inline OrderedSet* ordered_set_free(OrderedSet *s) {
ordered_hashmap_free((OrderedHashmap*) s);
return NULL;
Set *internal_set_new(const struct hash_ops *hash_ops HASHMAP_DEBUG_PARAMS);
#define set_new(ops) internal_set_new(ops HASHMAP_DEBUG_SRC_ARGS)
-
static inline Set *set_free(Set *s) {
internal_hashmap_free(HASHMAP_BASE(s));
return NULL;