shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2024-11-01 09:21:26 +03:00
Code

basic: introuce hashmap_ensure_put

Browse Source
This commit is contained in:
Susant Sahani 2021-01-14 06:19:47 +01:00 committed by Susant Sahani
parent 65ca9b5343
commit 1346c36d5a
2 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/basic/hashmap.c
View File

@ -845,6 +845,16 @@ int _set_ensure_allocated(Set **s, const struct hash_ops *hash_ops HASHMAP_DEBU
return hashmap_base_ensure_allocated((HashmapBase**)s, hash_ops, HASHMAP_TYPE_SET HASHMAP_DEBUG_PASS_ARGS);
}
int _hashmap_ensure_put(Hashmap **h, const struct hash_ops *hash_ops, const void *key, void *value HASHMAP_DEBUG_PARAMS) {
int r;
r = _hashmap_ensure_allocated(h, hash_ops HASHMAP_DEBUG_PASS_ARGS);
if (r < 0)
return r;
return hashmap_put(*h, key, value);
}
int _ordered_hashmap_ensure_put(OrderedHashmap **h, const struct hash_ops *hash_ops, const void *key, void *value HASHMAP_DEBUG_PARAMS) {
int r;

3
src/basic/hashmap.h
View File

@ -133,8 +133,11 @@ HashmapBase* _hashmap_copy(HashmapBase *h HASHMAP_DEBUG_PARAMS);
#define ordered_hashmap_copy(h) ((OrderedHashmap*) _hashmap_copy(HASHMAP_BASE(h) HASHMAP_DEBUG_SRC_ARGS))
int _hashmap_ensure_allocated(Hashmap **h, const struct hash_ops *hash_ops HASHMAP_DEBUG_PARAMS);
int _hashmap_ensure_put(Hashmap **h, const struct hash_ops *hash_ops, const void *key, void *value HASHMAP_DEBUG_PARAMS);
int _ordered_hashmap_ensure_allocated(OrderedHashmap **h, const struct hash_ops *hash_ops HASHMAP_DEBUG_PARAMS);
#define hashmap_ensure_allocated(h, ops) _hashmap_ensure_allocated(h, ops HASHMAP_DEBUG_SRC_ARGS)
#define hashmap_ensure_put(s, ops, key, value) _hashmap_ensure_put(s, ops, key, value HASHMAP_DEBUG_SRC_ARGS)
#define ordered_hashmap_ensure_allocated(h, ops) _ordered_hashmap_ensure_allocated(h, ops HASHMAP_DEBUG_SRC_ARGS)
int _ordered_hashmap_ensure_put(OrderedHashmap **h, const struct hash_ops *hash_ops, const void *key, void *value HASHMAP_DEBUG_PARAMS);