Function io_uring_sq_space_left

src/include/liburing.h:1736–1740

* Returns how much space is left in the SQ ring. */

 * Returns how much space is left in the SQ ring.
 */
IOURINGINLINE unsigned io_uring_sq_space_left(const struct io_uring *ring)
	LIBURING_NOEXCEPT
{
	return ring->sq.ring_entries - io_uring_sq_ready(ring);
}

/*
 * Returns the bit shift needed to index the SQ.