diff options
| author | Arturo Borrero <arturo.borrero.glez@gmail.com> | 2013-07-11 10:44:13 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2013-07-15 13:09:11 +0200 |
| commit | ef23c5a37590d7b444d9d6bdfd764cf9fbd4c308 (patch) | |
| tree | 35801a12918f1aa8cc474f0eba033ee12ce22f28 /include/libnftables/set.h | |
| parent | ef8f2163fa30791c7561b958773d1aa6ebfb1469 (diff) | |
src: add nft_*_list_is_empty() functions
This functions check if a given nft_*_list is empty or not.
I found this quite useful while working with a full ruleset.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/libnftables/set.h')
| -rw-r--r-- | include/libnftables/set.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libnftables/set.h b/include/libnftables/set.h index 5c77945..4a94a85 100644 --- a/include/libnftables/set.h +++ b/include/libnftables/set.h @@ -41,6 +41,7 @@ struct nft_set_list; struct nft_set_list *nft_set_list_alloc(void); void nft_set_list_free(struct nft_set_list *list); +int nft_set_list_is_empty(struct nft_set_list *list); void nft_set_list_add(struct nft_set *s, struct nft_set_list *list); int nft_set_list_foreach(struct nft_set_list *set_list, int (*cb)(struct nft_set *t, void *data), void *data); |