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NAME ck_ht_entry_key_direct -- return key value as specified in hash table entry LIBRARY Concurrency Kit (libck, -lck) SYNOPSIS #include <ck_ht.h> uintptr_t ck_ht_entry_key_direct(ck_ht_entry_t *entry); DESCRIPTION The ck_ht_entry_key_direct() function will return the key value as specified in the object pointed to by the entry argument. It is expected that the entry is associated with a hash table initial- ized with CK_HT_MODE_DIRECT (see ck_ht_init(3) for more information). RETURN VALUES ck_ht_entry_key_direct() returns 0 if the entry is empty. Otherwise, it returns the key value stored in the object pointed to by the entry ar- gument. ERRORS Behavior is undefined if entry has not been initialized. SEE ALSO ck_ht_stat(3), ck_ht_init(3), ck_ht_destroy(3), ck_ht_hash(3), ck_ht_hash_direct(3), ck_ht_set_spmc(3), ck_ht_put_spmc(3), ck_ht_gc(3), ck_ht_get_spmc(3), ck_ht_grow_spmc(3), ck_ht_remove_spmc(3), ck_ht_count(3), ck_ht_reset_spmc(3), ck_ht_reset_size_spmc(3), ck_ht_entry_empty(3), ck_ht_entry_key_set(3), ck_ht_entry_key_set_direct(3), ck_ht_entry_key_length(3), ck_ht_entry_value(3), ck_ht_entry_set(3), ck_ht_entry_set_direct(3), ck_ht_entry_key(3), ck_ht_entry_value_direct(3), ck_ht_iterator_init(3), ck_ht_next(3) Additional information available at http://concurrencykit.org/ March 30, 2012 CK_HT_ENTRY_KEY_DIRECT(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | ERRORS | SEE ALSO
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