Lines Matching refs:ifc
62 struct ifconf ifc;
125 memset(&iter->ifc.ifc_len, 0, sizeof(iter->ifc.ifc_len));
126 iter->ifc.ifc_len = iter->bufsize;
127 iter->ifc.ifc_buf = iter->buf;
133 if (ioctl(iter->socket, SIOCGIFCONF, (char *)&iter->ifc)
155 * ifc.lifc_len is too near to the end of the
159 if (iter->ifc.ifc_len + 2 * sizeof(struct ifreq)
256 * ifc.ifc_len is too near to the end of the
447 if (iter->ifc.ifc_len == 0 ||
448 iter->pos == (unsigned int)iter->ifc.ifc_len) {
456 INSIST( iter->pos < (unsigned int) iter->ifc.ifc_len);
458 ifrp = (struct ifreq *)((char *) iter->ifc.ifc_req + iter->pos);
890 if (iter->pos < (unsigned int) iter->ifc.ifc_len) {
892 ifrp = (struct ifreq *)((char *) iter->ifc.ifc_req + iter->pos);
902 INSIST(iter->pos == (unsigned int) iter->ifc.ifc_len);