872 split_dname(char *device, u_int *unitp, char *ebuf)  argument
883 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "%s missing unit number",
895 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "%s bad unit number", device);
899 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "%s unit number too large",
904 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "%s unit number is negative",
913 dl_doattach(int fd, int ppa, char *ebuf)  argument
921 	if (send_request(fd, (char *)&req, sizeof(req), "attach", ebuf) < 0)
924 	err = dlokack(fd, "attach", (char *)buf, ebuf);
932 dl_dohpuxbind(int fd, char *ebuf)  argument
947 		if (dlbindreq(fd, hpsap, ebuf) < 0)
949 		if (dlbindack(fd, (char *)buf, ebuf, &uerror) >= 0)
968 		*ebuf = '\0';
971 			strlcpy(ebuf,
1133 send_request(int fd, char *ptr, int len, char *what, char *ebuf)  argument
1144 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1152 recv_ack(int fd, int size, const char *what, char *bufp, char *ebuf, int *uerror)  argument
1173 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1196 			pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1205 			pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1217 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1224 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1434 dlbindreq(int fd, bpf_u_int32 sap, char *ebuf)  argument
1450 	return (send_request(fd, (char *)&req, sizeof(req), "bind", ebuf));
1454 dlbindack(int fd, char *bufp, char *ebuf, int *uerror)  argument
1457 	return (recv_ack(fd, DL_BIND_ACK_SIZE, "bind", bufp, ebuf, uerror));
1461 dlokack(int fd, const char *what, char *bufp, char *ebuf)  argument
1464 	return (recv_ack(fd, DL_OK_ACK_SIZE, what, bufp, ebuf, NULL));
1469 dlinforeq(int fd, char *ebuf)  argument
1475 	return (send_request(fd, (char *)&req, sizeof(req), "info", ebuf));
1479 dlinfoack(int fd, char *bufp, char *ebuf)  argument
1482 	return (recv_ack(fd, DL_INFO_ACK_SIZE, "info", bufp, ebuf, NULL));
1491 dlpassive(int fd, char *ebuf)  argument
1498 	if (send_request(fd, (char *)&req, sizeof(req), "dlpassive", ebuf) == 0)
1499 	    (void) dlokack(fd, "dlpassive", (char *)buf, ebuf);
1608     u_int *ppa, register char *ebuf)  argument
1627 	if (send_request(fd, (char *)&req, sizeof(req), "hpppa", ebuf) < 0)
1649 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1654 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1661 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1668 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1676 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1685 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1691 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1696 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1755 			pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1772 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1777 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1804     u_int *ppa, register char *ebuf)  argument
1816 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "nlist %s failed",
1821 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE,
1828 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1833 	    &addr, sizeof(addr), ebuf) < 0) {
1839 		    &ifnet, sizeof(ifnet), ebuf) < 0 ||
1841 		    if_name, sizeof(ifnet.if_name), ebuf) < 0) {
1852 	pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "Can't find %s", ifname);
1858     register void *buf, register u_int len, register char *ebuf)  argument
1863 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1869 		pcap_fmt_errmsg_for_errno(ebuf, PCAP_ERRBUF_SIZE,
1873 		pcap_snprintf(ebuf, PCAP_ERRBUF_SIZE, "short read (%d != %d)", cc,
1882 pcap_create_interface(const char *device _U_, char *ebuf)  argument
1889 	p = pcap_create_common(ebuf, sizeof (struct pcap_dlpi));