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CK_HS_REMOVE(3)	       FreeBSD Library Functions Manual	       CK_HS_REMOVE(3)

NAME
     ck_hs_remove -- remove key	from a hash set

LIBRARY
     Concurrency Kit (libck, -lck)

SYNOPSIS
     #include <ck_hs.h>

     void *
     ck_hs_remove(ck_hs_t *hs, unsigned	long hash, const void *key);

DESCRIPTION
     The ck_hs_remove(3) function will attempt to remove the key specified by
     the key argument in the hash set pointed to by the	hs argument. The key
     specified by key is expected to have the hash value specified by the hash
     argument (which was previously generated using the	CK_HS_HASH(3) macro).

     If	the call to ck_hs_remove(3) was	successful then	the key	contained in
     the hash set is returned. If the key was not a member of the hash set
     then NULL is returned.

RETURN VALUES
     Upon successful completion, ck_hs_remove(3) returns a pointer to a	key
     and otherwise returns NULL	on failure.

ERRORS
     Behavior is undefined if key or hs	are uninitialized.

SEE ALSO
     ck_hs_init(3), ck_hs_move(3), ck_hs_destroy(3), CK_HS_HASH(3),
     ck_hs_iterator_init(3), ck_hs_next(3), ck_hs_get(3), ck_hs_put(3),
     ck_hs_put_unique(3), ck_hs_set(3),	ck_hs_fas(3), ck_hs_grow(3),
     ck_hs_gc(3), ck_hs_rebuild(3), ck_hs_count(3), ck_hs_reset(3),
     ck_hs_reset_size(3), ck_hs_stat(3)

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

			      September	17, 2012

NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | ERRORS | SEE ALSO

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