Lines Matching defs:rx_len
227 int rx_len = 0;
258 rx_len = (*dev->peek_rx_buf) (&rx_buf);
263 rx_len = (*dev->copy_rx_buf) (buf, p->snapshot);
267 if (rx_len > 0) /* got a packet */
273 pcap.caplen = min (rx_len, p->snapshot);
274 pcap.len = rx_len;
320 if (rx_len < 0) /* receive error */
