Lines Matching refs:ifc
88 struct ifconf ifc;
94 if (umove(tcp, tcp->u_arg[2], &ifc) >= 0
95 && ifc.ifc_buf == NULL)
96 tprintf(", {%d -> ", ifc.ifc_len);
248 if (umove(tcp, tcp->u_arg[2], &ifc) < 0) {
252 tprintf("%d, ", ifc.ifc_len);
254 tprintf("%lx", (unsigned long) ifc.ifc_buf);
255 } else if (ifc.ifc_buf == NULL) {
259 unsigned nifra = ifc.ifc_len / sizeof(struct ifreq);
262 if (umoven(tcp, (unsigned long) ifc.ifc_buf,
264 tprintf("%lx}", (unsigned long) ifc.ifc_buf);
