if_conf 753 ext/sockets/multicast.c struct ifconf if_conf = {0}; if_conf 768 ext/sockets/multicast.c if_conf.ifc_len = size; if_conf 769 ext/sockets/multicast.c if_conf.ifc_buf = buf; if_conf 771 ext/sockets/multicast.c if (ioctl(php_sock->bsd_socket, SIOCGIFCONF, (char*)&if_conf) == -1 && if_conf 778 ext/sockets/multicast.c if (if_conf.ifc_len == lastsize) if_conf 782 ext/sockets/multicast.c lastsize = if_conf.ifc_len; if_conf 788 ext/sockets/multicast.c for (p = if_conf.ifc_buf; if_conf 789 ext/sockets/multicast.c p < if_conf.ifc_buf + if_conf.ifc_len;