When elapses <= now or elapses

When elapses <= now or elapses > now ?

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baumann
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Posted on Thursday, March 04, 2004 - 06:36 am:

in the gatewap1.3.1 source code,timers.c.

in fucntion void watch_timers(void *arg) , why is it elapses <= now , we dispatch the time-out event? which I thought it should be elapses > now.
while (set->heap->len > 0 && set->heap->tab[0]->elapses <= now)
{
#ifdef WAP_TEST

debug("WTP.TIMER",0,"WTP_TIMER Thread elapse a timer ! ");
#endif

elapse_timer(set->heap->tab[0]);
heap_delete(set->heap, 0);
}