ring_buf_resize
if (new_len == 0 || !ring_buf_resize(&b->rbuf, new_len))
if (!ring_buf_resize(&b->rbuf, len))
if (!ring_buf_resize(&qrs->rbuf, rbuf_size, qrs->fl.cleanse))
if (!ring_buf_resize(&ret->rbuf, rbuf_size, 0)) {
return ring_buf_resize(&qss->ring_buf, num_bytes, qss->cleanse);
if (!ring_buf_resize(&qss->ring_buf, init_buf_size, 0)) {