1CK_HT_ENTRY_EMPTY(3)     BSD Library Functions Manual     CK_HT_ENTRY_EMPTY(3)
2

NAME

4     ck_ht_entry_empty — determine whether entry contains a key-value pair
5

LIBRARY

7     Concurrency Kit (libck, -lck)
8

SYNOPSIS

10     #include <ck_ht.h>
11
12     bool
13     ck_ht_entry_empty(ck_ht_entry_t *entry);
14

DESCRIPTION

16     The ck_ht_entry_empty() function will return false if entry points to a
17     valid key-value pair. If entry does not point to a valid key-value pair
18     it returns true. It is expected that the object pointed to by entry was
19     initialized by a preceding call to the ck_ht_entry_set family of func‐
20     tions, the ck_ht_get_spmc(3) function or the ck_ht_set_spmc(3) function.
21

ERRORS

23     Behavior is undefined if entry has not been initialized.
24

SEE ALSO

26     ck_ht_stat(3), ck_ht_init(3), ck_ht_destroy(3), ck_ht_hash(3),
27     ck_ht_hash_direct(3), ck_ht_set_spmc(3), ck_ht_put_spmc(3), ck_ht_gc(3),
28     ck_ht_get_spmc(3), ck_ht_grow_spmc(3), ck_ht_remove_spmc(3),
29     ck_ht_count(3), ck_ht_reset_spmc(3), ck_ht_reset_size_spmc(3),
30     ck_ht_entry_key_set(3), ck_ht_entry_key_set_direct(3),
31     ck_ht_entry_key(3), ck_ht_entry_key_length(3), ck_ht_entry_value(3),
32     ck_ht_entry_set(3), ck_ht_entry_set_direct(3), ck_ht_entry_key_direct(3),
33     ck_ht_entry_value_direct(3), ck_ht_iterator_init(3), ck_ht_next(3)
34
35     Additional information available at http://concurrencykit.org/
36
37                                March 29, 2012
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