/* Specifically, this function calculates the number of bytes that may be read from a given  */
static size_t spair_read_avail(struct spair *spair)
/* Specifically, this function calculates the number of bytes that may be read from a given  */
static size_t spair_read_avail(struct spair *spair)
{
	return k_pipe_read_avail(&spair->recv_q);
}