annotate src/core/ngx_times.h @ 3475:ab353d7dc182

*) introduce ngx_time_sigsafe_update() to update the error log time only *) change ngx_time_update() interface
author Igor Sysoev <igor@sysoev.ru>
date Thu, 25 Mar 2010 09:10:10 +0000
parents d4c4cfdffe30
children eae4a59ae59a
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #ifndef _NGX_TIMES_H_INCLUDED_
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8 #define _NGX_TIMES_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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15 typedef struct {
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16 time_t sec;
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17 ngx_uint_t msec;
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18 ngx_int_t gmtoff;
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19 } ngx_time_t;
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22 void ngx_time_init(void);
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23 void ngx_time_update(void);
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24 void ngx_time_sigsafe_update(void);
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25 u_char *ngx_http_time(u_char *buf, time_t t);
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26 u_char *ngx_http_cookie_time(u_char *buf, time_t t);
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27 void ngx_gmtime(time_t t, ngx_tm_t *tp);
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28
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29 time_t ngx_next_time(time_t when);
429269167fab ngx_next_time()
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30 #define ngx_next_time_n "mktime()"
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33 extern volatile ngx_time_t *ngx_cached_time;
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34
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35 #define ngx_time() ngx_cached_time->sec
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36 #define ngx_timeofday() (ngx_time_t *) ngx_cached_time
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38 extern volatile ngx_str_t ngx_cached_err_log_time;
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39 extern volatile ngx_str_t ngx_cached_http_time;
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40 extern volatile ngx_str_t ngx_cached_http_log_time;
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42 /*
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43 * milliseconds elapsed since epoch and truncated to ngx_msec_t,
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44 * used in event timers
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45 */
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46 extern volatile ngx_msec_t ngx_current_msec;
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49 #endif /* _NGX_TIMES_H_INCLUDED_ */