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annotate src/core/ngx_times.c @ 266:5238e93961a1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
nginx-0.0.2-2004-02-23-23:57:12 import
author Igor Sysoev <igor@sysoev.ru>
date Mon, 23 Feb 2004 20:57:12 +0000
parents e6c005b66b3a
children 7bb9562216ce
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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1
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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2 #include <ngx_config.h>
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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3 #include <ngx_core.h>
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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4
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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5
266
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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6 #if (NGX_THREADS)
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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7 static ngx_mutex_t *ngx_time_mutex;
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
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8 #endif
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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9
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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10
205
4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
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11 time_t ngx_cached_time;
4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
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12 ngx_epoch_msec_t ngx_elapsed_msec;
207
6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
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13 ngx_epoch_msec_t ngx_old_elapsed_msec;
205
4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
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14 ngx_epoch_msec_t ngx_start_msec;
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a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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15
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4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
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16 ngx_tm_t ngx_cached_gmtime;
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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17
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6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
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18 static char cached_err_log_time[] = "1970/09/28 12:00:00";
6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
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19 ngx_str_t ngx_cached_err_log_time;
182
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20
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6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
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21 static char cached_http_time[] = "Mon, 28 Sep 1970 06:00:00 GMT";
6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
Igor Sysoev <igor@sysoev.ru>
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22 ngx_str_t ngx_cached_http_time;
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a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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23
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6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
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24 static char cached_http_log_time[] = "28/Sep/1970:12:00:00";
6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
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25 ngx_str_t ngx_cached_http_log_time;
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a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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27
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3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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28 static char *week[] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fir", "Sat" };
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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29 static char *months[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun",
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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30 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
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31
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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32
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8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import
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33 void ngx_time_init()
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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34 {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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35 struct timeval tv;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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36
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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37 ngx_memzero(&ngx_cached_gmtime, sizeof(ngx_tm_t));
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
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38 #ifdef ngx_tm_zone
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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39 ngx_cached_gmtime.ngx_tm_zone = "GMT";
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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40 #endif
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
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41
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
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42 ngx_cached_err_log_time.data = cached_err_log_time;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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43 ngx_cached_http_time.data = cached_http_time;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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44 ngx_cached_http_log_time.data = cached_http_log_time;
245
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
Igor Sysoev <igor@sysoev.ru>
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45 ngx_cached_time = 0;
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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46
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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47 ngx_gettimeofday(&tv);
245
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
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parents: 218
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48
205
4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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49 ngx_start_msec = tv.tv_sec * 1000 + tv.tv_usec / 1000;
207
6e0fef527732 nginx-0.0.1-2003-12-05-20:07:27 import
Igor Sysoev <igor@sysoev.ru>
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50 ngx_old_elapsed_msec = 0;
205
4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 195
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51 ngx_elapsed_msec = 0;
4a9a2b1dd6fa nginx-0.0.1-2003-12-04-17:53:00 import
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52
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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53 ngx_time_update(tv.tv_sec);
266
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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54
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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55 #if (NGX_THREADS0)
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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56 if (!(ngx_time_mutex = ngx_mutex_init(log, NGX_MUTEX_LIGHT);
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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57 return 0;
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
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58 }
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
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59 #endif
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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60
182
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61 }
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62
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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64 void ngx_time_update(time_t s)
178
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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65 {
182
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66 ngx_tm_t tm;
178
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67
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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68 if (ngx_cached_time == s) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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69 return;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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70 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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71
266
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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72 #if (NGX_THREADS0)
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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73 if (ngx_mutex_trylock(ngx_time_mutex) != NGX_OK) {
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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74 return;
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
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75 }
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
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76 #endif
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77
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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78 ngx_cached_time = s;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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79
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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80 ngx_gmtime(ngx_cached_time, &ngx_cached_gmtime);
181
811bdd2af794 nginx-0.0.1-2003-11-12-20:25:12 import
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81
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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82 ngx_cached_http_time.len = ngx_snprintf(ngx_cached_http_time.data,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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83 sizeof("Mon, 28 Sep 1970 06:00:00 GMT"),
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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parents: 181
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84 "%s, %02d %s %4d %02d:%02d:%02d GMT",
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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85 week[ngx_cached_gmtime.ngx_tm_wday],
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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86 ngx_cached_gmtime.ngx_tm_mday,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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87 months[ngx_cached_gmtime.ngx_tm_mon - 1],
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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88 ngx_cached_gmtime.ngx_tm_year,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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parents: 181
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89 ngx_cached_gmtime.ngx_tm_hour,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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90 ngx_cached_gmtime.ngx_tm_min,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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91 ngx_cached_gmtime.ngx_tm_sec);
178
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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92
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
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93 ngx_localtime(&tm);
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
94
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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parents: 181
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95 ngx_cached_err_log_time.len = ngx_snprintf(ngx_cached_err_log_time.data,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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96 sizeof("1970/09/28 12:00:00"),
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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97 "%4d/%02d/%02d %02d:%02d:%02d",
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
98 tm.ngx_tm_year, tm.ngx_tm_mon,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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99 tm.ngx_tm_mday, tm.ngx_tm_hour,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
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100 tm.ngx_tm_min, tm.ngx_tm_sec);
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
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101
178
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
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102 ngx_cached_http_log_time.len = ngx_snprintf(ngx_cached_http_log_time.data,
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
103 sizeof("28/Sep/1970:12:00:00"),
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
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104 "%02d/%s/%d:%02d:%02d:%02d",
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
105 tm.ngx_tm_mday,
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
106 months[tm.ngx_tm_mon - 1],
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
107 tm.ngx_tm_year,
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
108 tm.ngx_tm_hour,
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
109 tm.ngx_tm_min,
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
110 tm.ngx_tm_sec);
266
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
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parents: 245
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111
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
diff changeset
112 #if (NGX_THREADS0)
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
diff changeset
113 ngx_mutex_unlock(ngx_time_mutex);
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
diff changeset
114 #endif
5238e93961a1 nginx-0.0.2-2004-02-23-23:57:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
diff changeset
115
178
a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
116 }
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
117
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
118
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
119 size_t ngx_http_time(char *buf, time_t t)
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
120 {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
121 ngx_tm_t tm;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
122
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
123 ngx_gmtime(t, &tm);
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
124
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
125 return ngx_snprintf(buf, sizeof("Mon, 28 Sep 1970 06:00:00 GMT"),
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
126 "%s, %02d %s %4d %02d:%02d:%02d GMT",
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
127 week[tm.ngx_tm_wday],
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
128 tm.ngx_tm_mday,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
129 months[tm.ngx_tm_mon - 1],
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
130 tm.ngx_tm_year,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
131 tm.ngx_tm_hour,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
132 tm.ngx_tm_min,
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
133 tm.ngx_tm_sec);
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
134 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
135
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
136
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
137 void ngx_gmtime(time_t t, ngx_tm_t *tp)
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
138 {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
139 int sec, min, hour, mday, mon, year, wday, yday, days;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
140
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
141 days = t / 86400;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
142
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
143 /* Jaunary 1, 1970 was Thursday */
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
144 wday = (4 + days) % 7;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
145
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
146 t %= 86400;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
147 hour = t / 3600;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
148 t %= 3600;
208
0b67be7d4489 nginx-0.0.1-2003-12-08-23:48:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 207
diff changeset
149 min = t / 60;
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
150 sec = t % 60;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
151
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
152 /* the algorithm based on Gauss's formula */
208
0b67be7d4489 nginx-0.0.1-2003-12-08-23:48:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 207
diff changeset
153
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
154 days = days - (31 + 28) + 719527;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
155
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
156 year = days * 400 / (365 * 400 + 100 - 4 + 1);
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
157 yday = days - (365 * year + year / 4 - year / 100 + year / 400);
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
158
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
159 mon = (yday + 31) * 12 / 367;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
160 mday = yday - (mon * 367 / 12 - 31);
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
161
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
162 mon += 2;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
163
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
164 if (yday >= 306) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
165 yday -= 306;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
166 year++;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
167 mon -= 12;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
168
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
169 if (mday == 0) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
170 /* Jaunary 31 */
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
171 mon = 1;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
172 mday = 31;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
173
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
174 } else if (mon == 2) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
175
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
176 if ((year % 4 == 0) && (year % 100 || (year % 400 == 0))) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
177 if (mday > 29) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
178 mon = 3;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
179 mday -= 29;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
180 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
181
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
182 } else if (mday > 28) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
183 mon = 3;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
184 mday -= 28;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
185 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
186 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
187
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
188 } else {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
189 yday += 31 + 28;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
190
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
191 if ((year % 4 == 0) && (year % 100 || (year % 400 == 0))) {
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
192 yday++;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
193 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
194 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
195
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
196 tp->ngx_tm_sec = sec;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
197 tp->ngx_tm_min = min;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
198 tp->ngx_tm_hour = hour;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
199 tp->ngx_tm_mday = mday;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
200 tp->ngx_tm_mon = mon;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
201 tp->ngx_tm_year = year;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
202 tp->ngx_tm_wday = wday;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 181
diff changeset
203 }