send_tcp
( return send_tcp(nfd, mtu, ip, gwip));
extern int send_tcp(int, int, ip_t *, struct in_addr);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
(void) send_tcp(nfd, mtu, ip, gwip);
if (send_tcp(nfd, mtu, (ip_t *)ti, gwip) == -1)