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nginx-0.0.1-2003-01-21-20:36:01 import

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This commit is contained in:
Igor Sysoev 2003-01-21 17:36:01 +00:00
parent de8fcead5e
commit 6b7cfab3a6
1 changed files with 33 additions and 0 deletions
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33
src/event/ngx_event_timer.c Normal file
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void ngx_add_timer(ngx_event_t *ev, ngx_msec_t timer)
{
ngx_event_t *e;
#if (NGX_DEBUG_EVENT)
ngx_connection_t *c = (ngx_connection_t *) ev->data;
ngx_log_debug(ev->log, "set timer: %d:%d" _ c->fd _ timer);
#endif
if (ev->timer_next || ev->timer_prev) {
ngx_log_error(NGX_LOG_ALERT, ev->log, 0, "timer already set");
return;
}
n = timer % ngx_timer_hash_size;
for (e = timer_queue[n].timer_next;
e != &timer_queue[n] && timer > e->timer_delta;
e = e->timer_next)
{
timer -= e->timer_delta;
}
ev->timer_delta = timer;
ev->timer_next = e;
ev->timer_prev = e->timer_prev;
e->timer_prev->timer_next = ev;
e->timer_prev = ev;
}