CK_RHS_NEXT(3) | Library Functions Manual | CK_RHS_NEXT(3) |
NAME
ck_rhs_next
—
iterate to next entry in hash set
LIBRARY
Concurrency Kit (libck, -lck)
SYNOPSIS
#include
<ck_rhs.h>
bool
ck_rhs_next
(ck_rhs_t
*hs, ck_rhs_iterator_t
*iterator, void
**entry);
DESCRIPTION
The
ck_rhs_next
(3)
function will increment the iterator object pointed to by
iterator to point to the next non-empty hash set
entry. If ck_rhs_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_rhs_iterator_init(3) function or statically initialized using CK_RHS_ITERATOR_INITIALIZER.
RETURN VALUES
If ck_rhs_next
(3)
returns true then the object pointed to by entry
points to a valid hash set key. If
ck_rhs_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_rhs_init(3), ck_rhs_move(3), ck_rhs_destroy(3), CK_RHS_HASH(3), ck_rhs_iterator_init(3), ck_rhs_get(3), ck_rhs_put(3), ck_rhs_put_unique(3), ck_rhs_set(3), ck_rhs_fas(3), ck_rhs_remove(3), ck_rhs_grow(3), ck_rhs_rebuild(3), ck_rhs_gc(3), ck_rhs_count(3), ck_rhs_reset(3), ck_rhs_reset_size(3), ck_rhs_stat(3)
Additional information available at http://concurrencykit.org/
September 17, 2012 |