Mercurial > hg > nginx
diff src/event/ngx_event_timer.c @ 315:39b6f2df45c0
nginx-0.0.3-2004-04-14-21:44:28 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Wed, 14 Apr 2004 17:44:28 +0000 |
parents | 6b91bfbc4123 |
children | a0beefedaf94 |
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--- a/src/event/ngx_event_timer.c +++ b/src/event/ngx_event_timer.c @@ -36,6 +36,7 @@ ngx_int_t ngx_event_timer_init(ngx_log_t ngx_msec_t ngx_event_find_timer(void) { + ngx_msec_t timer; ngx_rbtree_t *node; if (ngx_event_timer_rbtree == &ngx_event_timer_sentinel) { @@ -51,12 +52,14 @@ ngx_msec_t ngx_event_find_timer(void) ngx_mutex_unlock(ngx_event_timer_mutex); - return (ngx_msec_t) + timer = (ngx_msec_t) (node->key * NGX_TIMER_RESOLUTION - ngx_elapsed_msec / NGX_TIMER_RESOLUTION * NGX_TIMER_RESOLUTION); #if 0 (node->key * NGX_TIMER_RESOLUTION - ngx_elapsed_msec); #endif + + return timer > 0 ? timer: -1 ; }