diff options
Diffstat (limited to 'src/vppinfra/bihash_doc.h')
| -rw-r--r-- | src/vppinfra/bihash_doc.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/vppinfra/bihash_doc.h b/src/vppinfra/bihash_doc.h index a7e70e9695c..da8c832f160 100644 --- a/src/vppinfra/bihash_doc.h +++ b/src/vppinfra/bihash_doc.h @@ -165,17 +165,25 @@ void clib_bihash_prefetch_data (clib_bihash * h, u64 hash); int clib_bihash_search_inline_2 (clib_bihash * h, clib_bihash_kv * search_key, clib_bihash_kv * valuep); +/* Calback function for walking a bihash table + * + * @param kv - KV pair visited + * @param ctx - Context passed to the walk + * @return BIHASH_WALK_CONTINUE to continue BIHASH_WALK_STOP to stop + */ +typedef int (*clib_bihash_foreach_key_value_pair_cb) (clib_bihash_kv * kv, + void *ctx); + /** Visit active (key,value) pairs in a bi-hash table @param h - the bi-hash table to search @param callback - function to call with each active (key,value) pair @param arg - arbitrary second argument passed to the callback function First argument is the (key,value) pair to visit - @note Trying to supply a proper function prototype for the - callback function appears to be a fool's errand. */ void clib_bihash_foreach_key_value_pair (clib_bihash * h, - void *callback, void *arg); + clib_bihash_foreach_key_value_pair_cb + * callback, void *arg); /* * fd.io coding-style-patch-verification: ON |