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CK_HT_ENTRY_KEY_SET(3)                      DragonFly Library Functions Manual


NAME

     ck_ht_entry_key_set - initialize pointer to key in hash table entry


LIBRARY

     Concurrency Kit (libck, -lck)


SYNOPSIS

     #include <ck_ht.h>

     void
     ck_ht_entry_key_set(ck_ht_entry_t *entry, const void *key,
         uint16_t key_length);


DESCRIPTION

     The ck_ht_entry_key_set() function will initialize the object pointed to
     by entry with a key pointed to by the key argument. The length of the key
     is specified by key_length. The maximum value of key_length is defined by
     the CK_HT_KEY_LENGTH macro.  This function is typically used to
     initialize an entry for ck_ht_get_spmc(3) and ck_ht_remove_spmc(3)
     operations. It is expected that the entry will be associated with a hash
     table initialized with CK_HT_MODE_BYTESTRING (see ck_ht_init(3) for more
     information).


RETURN VALUES

     ck_ht_entry_key_set() has no return value.


ERRORS

     This function will never fail.


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_direct(3), ck_ht_entry_key(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_direct(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

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