NAME

       ck_hs_move — move one from hash set to another

LIBRARY

       Concurrency Kit (libck, -lck)

SYNOPSIS

       #include <ck_hs.h>

       bool
       ck_hs_move(ck_hs_t       *destination,       ck_hs_t       *source,       ck_hs_hash_cb_t       *hash_cb,
           ck_hs_compare_cb_t *compare_cb, struct ck_malloc *m);

DESCRIPTION

       The ck_hs_move(3) function will initialize source from destination.  The hash function is set to hash_cb,
       comparison function to compare_cb and the allocator callbacks to m.  Further modifications to source will
       result in undefined behavior. Concurrent ck_hs_get(3) and ck_hs_fas(3) operations  to  source  are  legal
       until the next write operation to destination.

       This  operation  moves ownership from one hash set object to another and re-assigns callback functions to
       developer-specified values. This  allows  for  dynamic  configuration  of  allocation  callbacks  and  is
       necessary for use-cases involving executable code which may be unmapped underneath the hash set.

RETURN VALUES

       Upon successful completion ck_hs_move(3) returns true and otherwise returns false to indicate an error.

SEE ALSO

       ck_hs_init(3),  ck_hs_destroy(3),  CK_HS_HASH(3),  ck_hs_iterator_init(3),  ck_hs_next(3),  ck_hs_put(3),
       ck_hs_put_unique(3),  ck_hs_set(3),  ck_hs_fas(3),  ck_hs_remove(3),   ck_hs_grow(3),   ck_hs_rebuild(3),
       ck_hs_gc(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/

                                                  July 18, 2013                                    CK_HS_MOVE(3)