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CK_RING_SIZE(3)          BSD Library Functions Manual          CK_RING_SIZE(3)

NAME
     ck_ring_size -- return number of pointers enqueued in bounded FIFO

LIBRARY
     Concurrency Kit (libck, -lck)

SYNOPSIS
     #include <ck_ring.h>

     unsigned int
     ck_ring_size(ck_ring_t *ring);

DESCRIPTION
     The ck_ring_size(3) function returns the number of pointers currently
     enqueued in the buffer pointed to by ring.

SEE ALSO
     ck_ring_init(3), ck_ring_enqueue_spmc(3), ck_ring_dequeue_spmc(3),
     ck_ring_trydequeue_spmc(3), ck_ring_enqueue_spmc_size(3),
     ck_ring_dequeue_spsc(3), ck_ring_enqueue_spsc(3),
     ck_ring_enqueue_spsc_size(3), ck_ring_capacity(3)

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

                                April 20, 2013