30 static	char	*ipbuf = NULL, *ethbuf = NULL;  variable
91 	if (!ipbuf)  in send_ip()
93 		ipbuf = (char *)malloc(65536);  in send_ip()
94 		if (!ipbuf)  in send_ip()
101 	eh = (ether_header_t *)ipbuf;  in send_ip()
141 		bcopy((char *)ip, ipbuf + sizeof(*eh), iplen);  in send_ip()
142 		err =  sendip(nfd, ipbuf, sizeof(*eh) + iplen);  in send_ip()
213 			bcopy((char *)ip, ipbuf + sizeof(*eh), hlen);  in send_ip()
214 			bcopy(s + sent, ipbuf + sizeof(*eh) + hlen, ts - hlen);  in send_ip()
215 			err =  sendip(nfd, ipbuf, sizeof(*eh) + ts);  in send_ip()
217 			bcopy((char *)&eth, ipbuf, sizeof(eth));  in send_ip()