support SIOCGIFCONF returning more interfaces than there's space in the supplied buffer
support SIOCGIFCONF returning more interfaces than there's space in the supplied buffer

aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent,aindigo/rasterbar_libtorrent