121 	struct lifconf *lifc;  in getmyaddrs()  local
139 	lifc = (struct lifconf *)malloc(sizeof (struct lifconf));  in getmyaddrs()
140 	if (lifc == NULL) {  in getmyaddrs()
151 		free(lifc);  in getmyaddrs()
155 	lifc->lifc_family = AF_UNSPEC;  in getmyaddrs()
156 	lifc->lifc_flags = 0;  in getmyaddrs()
157 	lifc->lifc_buf = buf;  in getmyaddrs()
158 	lifc->lifc_len = numifs * sizeof (struct lifreq);  in getmyaddrs()
160 	if (ioctl(sock, SIOCGLIFCONF, (char *)lifc) < 0) {  in getmyaddrs()
164 		free(lifc);  in getmyaddrs()
170 	return (lifc);  in getmyaddrs()