4856 	int numifs;  in load_if_names()  local
4869 	i = ioctl(s, SIOCGIFNUM, (char *) &numifs);  in load_if_names()
4875 	numifs = lifn.lifn_count;  in load_if_names()
4885 		numifs = -1;  in load_if_names()
4888 		sm_dprintf("system has %d interfaces\n", numifs);  in load_if_names()
4889 	if (numifs < 0)  in load_if_names()
4891 		numifs = MAXINTERFACES;  in load_if_names()
4893 	if (numifs <= 0)  in load_if_names()
4899 	len = lifc.lifc_len = numifs * sizeof(struct lifreq);  in load_if_names()
5083 	int numifs;  in load_if_names()
5091 	if (ioctl(s, SIOCGIFNUM, (char *) &numifs) < 0)  in load_if_names()
5097 		numifs = -1;  in load_if_names()
5100 		sm_dprintf("system has %d interfaces\n", numifs);  in load_if_names()
5101 	if (numifs < 0)  in load_if_names()
5103 		numifs = MAXINTERFACES;  in load_if_names()
5105 	if (numifs <= 0)  in load_if_names()
5110 	ifc.ifc_len = numifs * sizeof(struct ifreq);  in load_if_names()