Lines Matching refs:then
265 * of these are true, then there's no need to
275 * buf6 then buf6 is now useless.
641 hrtime_t now, *then;
651 then = &then4;
655 then = &then6;
670 if (*num == -1 || ((now - *then) >= IFNUM_TIMEOUT)) {
685 *then = now;
739 *then = now;
984 * AF_INET hostent. If no mapped addrs found, then a NULL is returned.
985 * If mapped addrs found, then a new buffer is alloc'd and all the v4 mapped