DAY
if (DAY(t) > 0)
(void)snprintf(s, sizeof s, "%dd+%02dhrs", DAY(t), HOUR(t));
RTCGET(day, DAY);
RTCSET(DAY, day);
RTCGET(day, DAY);
RTCSET(DAY, day);
daysleft = pwtimeleft / DAY + 1;
daysleft = actimeleft / DAY + 1;
#define TWO_WEEKS (2L * 7 * DAY) /* 2 weeks in seconds */