ck_ht_count (3) - Linux Manuals
ck_ht_count: return count of key-value pairs in hash table
NAME
ck_ht_count - return count of key-value pairs in hash tableLIBRARY
Concurrency Kit (libck, -lck)SYNOPSIS
In ck_ht.h Ft uint64_t Fn ck_ht_count ck_ht_t *htDESCRIPTION
The Fn ck_ht_count function will return the number of entries in the hash table pointed to be the Fa ht argument. The function may only be called without the presence of concurrent write operations.ERRORS
Behavior is undefined if Fa ht has not been initialized.SEE ALSO
ck_ht_stat3, ck_ht_init3, ck_ht_destroy3, ck_ht_hash3, ck_ht_hash_direct3, ck_ht_set_spmc3, ck_ht_put_spmc3, ck_ht_gc3, ck_ht_get_spmc3, ck_ht_grow_spmc3, ck_ht_remove_spmc3, ck_ht_reset_size_spmc3, ck_ht_reset_spmc3, ck_ht_entry_empty3, ck_ht_entry_key_set3, ck_ht_entry_key_set_direct3, ck_ht_entry_key3, ck_ht_entry_key_length3, ck_ht_entry_value3, ck_ht_entry_set3, ck_ht_entry_set_direct3, ck_ht_entry_key_direct3, ck_ht_entry_value_direct3, ck_ht_iterator_init3, ck_ht_next3Additional information available at http://concurrencykit.org/