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comparison src/core/ngx_times.c @ 270:7bb9562216ce

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nginx-0.0.2-2004-02-25-23:16:15 import
author Igor Sysoev <igor@sysoev.ru>
date Wed, 25 Feb 2004 20:16:15 +0000
parents 5238e93961a1
children e16dfb9b9afa
comparison
equal deleted inserted replaced
269:f082cb6bcdd7 270:7bb9562216ce
49 ngx_start_msec = tv.tv_sec * 1000 + tv.tv_usec / 1000; 49 ngx_start_msec = tv.tv_sec * 1000 + tv.tv_usec / 1000;
50 ngx_old_elapsed_msec = 0; 50 ngx_old_elapsed_msec = 0;
51 ngx_elapsed_msec = 0; 51 ngx_elapsed_msec = 0;
52 52
53 ngx_time_update(tv.tv_sec); 53 ngx_time_update(tv.tv_sec);
54 54 }
55 #if (NGX_THREADS0) 55
56 if (!(ngx_time_mutex = ngx_mutex_init(log, NGX_MUTEX_LIGHT); 56
57 return 0; 57 #if (NGX_THREADS)
58 } 58
59 #endif 59 ngx_int_t ngx_time_mutex_init(ngx_log_t *log)
60 60 {
61 } 61 if (!(ngx_time_mutex = ngx_mutex_init(log, NGX_MUTEX_LIGHT))) {
62 return NGX_ERROR;
63 }
64
65 return NGX_OK;
66 }
67
68 #endif
62 69
63 70
64 void ngx_time_update(time_t s) 71 void ngx_time_update(time_t s)
65 { 72 {
66 ngx_tm_t tm; 73 ngx_tm_t tm;
67 74
68 if (ngx_cached_time == s) { 75 if (ngx_cached_time == s) {
69 return; 76 return;
70 } 77 }
71 78
72 #if (NGX_THREADS0) 79 #if (NGX_THREADS)
73 if (ngx_mutex_trylock(ngx_time_mutex) != NGX_OK) { 80 if (ngx_time_mutex) {
74 return; 81 if (ngx_mutex_trylock(ngx_time_mutex) != NGX_OK) {
82 return;
83 }
75 } 84 }
76 #endif 85 #endif
77 86
78 ngx_cached_time = s; 87 ngx_cached_time = s;
79 88
107 tm.ngx_tm_year, 116 tm.ngx_tm_year,
108 tm.ngx_tm_hour, 117 tm.ngx_tm_hour,
109 tm.ngx_tm_min, 118 tm.ngx_tm_min,
110 tm.ngx_tm_sec); 119 tm.ngx_tm_sec);
111 120
112 #if (NGX_THREADS0) 121 #if (NGX_THREADS)
113 ngx_mutex_unlock(ngx_time_mutex); 122 if (ngx_time_mutex) {
123 ngx_mutex_unlock(ngx_time_mutex);
124 }
114 #endif 125 #endif
115 126
116 } 127 }
117 128
118 129