use NtSetInformationFile to truncate files in unbuffered mode (to avoid having to close and re-open them)
use NtSetInformationFile to truncate files in unbuffered mode (to avoid having to close and re-open them)

deluge-clone/libtorrent,deluge-clone/libtorrent,deluge-clone/libtorrent,deluge-clone/libtorrent,deluge-clone/libtorrent,deluge-clone/libtorrent