table of contents
CK_HS_NEXT(3) | Library Functions Manual | CK_HS_NEXT(3) |
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¶
Theck_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¶
Ifck_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 |