sendpacket
sendpacket(sp);
sendpacket(sp);
sendpacket(sp);
static void sendpacket(sessp sp);
sendpacket(sp);
error = sendpacket(&ifcp->ifc_ripsin, RIPSIZE(1));
sendpacket(sin, RIPSIZE(nn));
static int sendpacket(struct sockaddr_in6 *, int);
error = sendpacket(sin, RIPSIZE(nrt));
sendpacket(ifinfo);
sendpacket(ifinfo);
extern void sendpacket(struct ifinfo *ifinfo);