static int TcSetMode(pcap_t *p, int mode);
static int TcSetMinToCopy(pcap_t *p, int size);
static HANDLE TcGetReceiveWaitHandle(pcap_t *p);
-static int TcOidGetRequest(pcap_t *p, pcap_oid_data_t *data);
-static int TcOidSetRequest(pcap_t *p, pcap_oid_data_t *data);
+static int TcOidGetRequest(pcap_t *p, bpf_u_int32 oid, void *data, size_t len);
+static int TcOidSetRequest(pcap_t *p, bpf_u_int32 oid, const void *data, size_t len);
static u_int TcSendqueueTransmit(pcap_t *p, pcap_send_queue *queue, int sync);
static int TcSetUserBuffer(pcap_t *p, int size);
static int TcLiveDump(pcap_t *p, char *filename, int maxsize, int maxpacks);