ck_ht_entry_key_length (3) - Linux Man Pages

ck_ht_entry_key_length: returns the length of the key specified in the argument

NAME

ck_ht_entry_key_length - returns the length of the key specified in the argument

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS

In ck_ht.h Ft uint16_t Fn ck_ht_entry_key_length ck_ht_entry_t *entry

DESCRIPTION

The Fn ck_ht_entry_key_length function will return the length of the key associated with the object pointed to by the Fa entry argument.

It is expected that the entry is associated with a hash table initialized with CK_HT_MODE_BYTESTRING (see ck_ht_init3 for more information).

RETURN VALUES

Fn ck_ht_entry_key_length returns 0 if the entry is empty.

ERRORS

Behavior is undefined if Fa entry 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_count3, ck_ht_reset_spmc3, ck_ht_reset_size_spmc3, ck_ht_entry_empty3, ck_ht_entry_key_set3, ck_ht_entry_key_set_direct3, ck_ht_entry_key3, 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_next3

Additional information available at http://concurrencykit.org/