Lines Matching refs:ifr0
841 struct ifreq *ifr0, *ifr, *ifr_end;
863 ifr0 = malloc(ifrsize);
864 if (!ifr0) {
869 ifc.ifc_buf = (char *)ifr0;
878 if (ifc.ifc_len + sizeof(*ifr0) + sizeof(struct sockaddr_storage) - sizeof(struct sockaddr) <= ifrsize)
881 free(ifr0);
882 ifr0 = NULL;
885 if (!ifr0) {
890 ifr_end = (struct ifreq *)(((char *)ifr0) + ifc.ifc_len - sizeof(*ifr0));
891 for (ifr = ifr0; ifr <= ifr_end; ifr++) {