CK_RHS_HASH(3)

Usage

#include <ck_rhs.h>

unsigned long

CK_RHS_HASH(ck_rhs_t *hs, ck_rhs_hash_cb_t *hf, const void *key);

Library

Concurrency Kit (libck, -lck)

Overview

The CK_RHS_HASH(3) macro will invoke the hash function pointed to by the hf argument with the seed value associated with hs and the key pointer specified by the key argument.

Return values

This function will return the value returned by the hf function.

Errors

It is expected hs was previously initialized via ck_rhs_init(3).

Releases

Unchanged in 4 releases since Debian 9 (Stretch).

9–13

ck_rhs_init(3) initialize a hash set ck_rhs_destroy(3) destroy hash set ck_rhs_iterator_init(3) initialize hash set iterator ck_rhs_next(3) iterate to next entry in hash set ck_rhs_get(3) load a key from a hash set ck_rhs_put(3) store unique key into a hash set ck_rhs_set(3) store key into a hash set ck_rhs_remove(3) remove key from a hash set ck_rhs_grow(3) enlarge hash set capacity ck_rhs_count(3) returns number of entries in hash set ck_rhs_reset(3) remove all keys from a hash set ck_rhs_stat(3) get hash set status

Referred to by

ck_rhs_gc(3) perform maintenance on a hash set ck_rhs_fas(3) fetch and store key in hash set ck_rhs_get(3) load a key from a hash set ck_rhs_put(3) store unique key into a hash set ck_rhs_set(3) store key into a hash set ck_rhs_grow(3) enlarge hash set capacity ck_rhs_init(3) initialize a hash set ck_rhs_move(3) move one from hash set to another ck_rhs_next(3) iterate to next entry in hash set ck_rhs_stat(3) get hash set status ck_rhs_apply(3) apply a function to hash set value ck_rhs_count(3) returns number of entries in hash set ck_rhs_reset(3) remove all keys from a hash set ck_rhs_remove(3) remove key from a hash set ck_rhs_destroy(3) destroy hash set ck_rhs_rebuild(3) rebuild a hash set ck_rhs_put_unique(3) unconditionally store unique key into a hash set ck_rhs_reset_size(3) remove all keys from a hash set ck_rhs_iterator_init(3) initialize hash set iterator