diff options
| -rw-r--r-- | src/basic/ordered-set.h | 11 | ||||
| -rw-r--r-- | src/basic/set.h | 1 |
2 files changed, 11 insertions, 1 deletions
diff --git a/src/basic/ordered-set.h b/src/basic/ordered-set.h index 6c617ab305..da10e90ff2 100644 --- a/src/basic/ordered-set.h +++ b/src/basic/ordered-set.h @@ -29,6 +29,17 @@ static inline OrderedSet* ordered_set_new(const struct hash_ops *ops) { 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; diff --git a/src/basic/set.h b/src/basic/set.h index 4554ef2d49..5fd7de08f9 100644 --- a/src/basic/set.h +++ b/src/basic/set.h @@ -27,7 +27,6 @@ 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; |