NAME

       ck_hs_next — iterate to next entry in hash set

LIBRARY

       Concurrency Kit (libck, -lck)

SYNOPSIS

       #include <ck_hs.h>

       bool
       ck_hs_next(ck_hs_t *hs, ck_hs_iterator_t *iterator, void **entry);

DESCRIPTION

       The ck_hs_next(3) function will increment the iterator object pointed to by iterator to point to the next
       non-empty  hash  set  entry.  If  ck_hs_next(3)  returns  true  then  the  pointer pointed to by entry is
       initialized to the current hash set key pointed to by the iterator object.

       It is expected that iterator has been initialized using the ck_hs_iterator_init(3) function or statically
       initialized using CK_HS_ITERATOR_INITIALIZER.

RETURN VALUES

       If ck_hs_next(3) returns true then the object pointed to by entry points to a  valid  hash  set  key.  If
       ck_hs_next(3) returns false then the value of the object pointed to by entry is undefined.

ERRORS

       Behavior is undefined if iterator 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_get(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/

                                               September 17, 2012                                  CK_HS_NEXT(3)