diff options
| author | Ben Pfaff <blp@nicira.com> | 2009-11-04 14:56:03 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2009-11-04 15:01:02 -0800 |
| commit | c01da229646791c0e4613d9e3fc4a1b9cc9f7d12 (patch) | |
| tree | 945620effdbd4d43c9320b07dee765368b105715 /lib/shash.c | |
| parent | 837e80977cdd9fda61fb0789bfd6b64c7639c25a (diff) | |
shash: New function shash_count().
Diffstat (limited to 'lib/shash.c')
| -rw-r--r-- | lib/shash.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/shash.c b/lib/shash.c index 5d8ecfa6..00217474 100644 --- a/lib/shash.c +++ b/lib/shash.c @@ -58,6 +58,12 @@ shash_is_empty(const struct shash *shash) return hmap_is_empty(&shash->map); } +size_t +shash_count(const struct shash *shash) +{ + return hmap_count(&shash->map); +} + /* It is the caller's responsibility to avoid duplicate names, if that is * desirable. */ struct shash_node * |