Lines Matching refs:ifconf
37 static struct ifconf ifconf; /* points to ifreq */
58 if (ifconf.ifc_len == 0) {
70 ifconf.ifc_len = ioc.ic_len;
71 ifconf.ifc_req = ifreq;
73 ifconf.ifc_len = sizeof(ifreq);
74 ifconf.ifc_req = ifreq;
75 m = ioctl(s, SIOCGIFCONF, (caddr_t) & ifconf);
77 if ((m < 0) || (ifconf.ifc_len <= 0)) {
85 len = ifconf.ifc_len;