get_tuple
if (get_tuple(fd, CISTPL_VERS_1, &arg) == 0) {
if (get_tuple(fd, CISTPL_MANFID, &arg) == 0)
if (get_tuple(fd, CISTPL_FUNCID, &arg) == 0)
get_tuple(fd, CISTPL_VERS_1, &arg);
get_tuple(fd, CISTPL_MANFID, &arg);
get_tuple(fd, CISTPL_FUNCID, &arg);
if (get_tuple(fd, &arg, first) != 0) break;