Lines Matching refs:then
591 * that the file is a PNG image), then loop through the file and continue
646 struct timeval now, then;
649 if (gettimeofday(&then, NULL) == 0) {
650 then.tv_sec += loop_interval;
677 if (now.tv_sec < then.tv_sec ||
678 (now.tv_sec == then.tv_sec && now.tv_usec < then.tv_usec))
681 long seconds_to_go = then.tv_sec - now.tv_sec;
707 if (now.tv_sec >= then.tv_sec)
709 seconds_to_go = then.tv_sec - now.tv_sec;
716 /* since difference between "now" and "then" is already
720 usleep_usec = 1000000L*(then.tv_sec - now.tv_sec) +
721 then.tv_usec - now.tv_usec;
1059 Wait for first Expose event to do any drawing, then flush and return.
