2004-09-28 16:34:51 +08:00
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/*
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* Copyright (C) 2002-2004 Igor Sysoev
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*/
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2003-11-11 05:09:22 +08:00
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#ifndef _NGX_TIMES_H_INCLUDED_
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#define _NGX_TIMES_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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2003-11-26 04:44:56 +08:00
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void ngx_time_init();
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2004-01-06 04:55:48 +08:00
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void ngx_time_update(time_t s);
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2004-03-16 15:10:12 +08:00
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size_t ngx_http_time(u_char *buf, time_t t);
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2004-08-29 11:55:41 +08:00
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size_t ngx_http_cookie_time(u_char *buf, time_t t);
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2003-11-13 14:14:05 +08:00
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void ngx_gmtime(time_t t, ngx_tm_t *tp);
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2003-11-11 05:09:22 +08:00
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2004-06-28 02:01:57 +08:00
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#if (NGX_THREADS)
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ngx_int_t ngx_time_mutex_init(ngx_log_t *log);
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#endif
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#if (NGX_THREADS && (TIME_T_SIZE > SIG_ATOMIC_T_SIZE))
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#define ngx_time() *ngx_cached_time
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extern volatile time_t *ngx_cached_time;
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2003-11-19 05:34:08 +08:00
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2004-06-28 02:01:57 +08:00
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#else
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2003-11-11 05:09:22 +08:00
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2004-06-28 02:01:57 +08:00
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#define ngx_time() ngx_cached_time
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2004-04-22 02:54:33 +08:00
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extern volatile time_t ngx_cached_time;
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2004-06-28 02:01:57 +08:00
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#endif
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2004-06-29 00:05:02 +08:00
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extern ngx_thread_volatile ngx_str_t ngx_cached_err_log_time;
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extern ngx_thread_volatile ngx_str_t ngx_cached_http_time;
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extern ngx_thread_volatile ngx_str_t ngx_cached_http_log_time;
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2003-11-11 05:09:22 +08:00
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2004-04-22 02:54:33 +08:00
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extern ngx_epoch_msec_t ngx_start_msec;
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2004-01-30 05:45:01 +08:00
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/*
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* msecs elapsed since ngx_start_msec in the current event cycle,
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* used in ngx_event_add_timer() and ngx_event_find_timer()
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*/
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extern ngx_epoch_msec_t ngx_elapsed_msec;
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/*
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* msecs elapsed since ngx_start_msec in the previous event cycle,
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* used in ngx_event_expire_timers()
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*/
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extern ngx_epoch_msec_t ngx_old_elapsed_msec;
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2003-11-11 05:09:22 +08:00
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#endif /* _NGX_TIMES_H_INCLUDED_ */
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