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| author | Daniel Silverstone <dsilvers@digital-scurf.org> | 2020-02-23 20:18:08 +0000 |
|---|---|---|
| committer | Daniel Silverstone <dsilvers@digital-scurf.org> | 2020-02-23 20:59:40 +0000 |
| commit | 088917641f0865e11be5e81bf90de3dbc8cba19e (patch) | |
| tree | 40209eeb6262b82b9bb252322345600f8cc50404 /utils/hashmap.h | |
| parent | 3e02961ec8f21fd656c8b306c5075c0c799df97f (diff) | |
| download | netsurf-088917641f0865e11be5e81bf90de3dbc8cba19e.tar.gz netsurf-088917641f0865e11be5e81bf90de3dbc8cba19e.tar.bz2 | |
utils: Add hashmap_count()
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
Diffstat (limited to 'utils/hashmap.h')
| -rw-r--r-- | utils/hashmap.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/utils/hashmap.h b/utils/hashmap.h index cb8fd5074..3968fd3fe 100644 --- a/utils/hashmap.h +++ b/utils/hashmap.h @@ -186,4 +186,12 @@ bool hashmap_remove(hashmap_t *hashmap, void *key); */ bool hashmap_iterate(hashmap_t *hashmap, hashmap_iteration_cb_t cb, void *ctx); +/** + * Get the number of entries in this map + * + * \param hashmap The hashmap to retrieve the entry count from + * \return The number of entries in the hashmap + */ +size_t hashmap_count(hashmap_t *hashmap); + #endif |