release/src/router/nginx/src/os/unix/ngx_time.h

   1
   2 /*
   3  * Copyright (C) Igor Sysoev
   4  * Copyright (C) Nginx, Inc.
   5  */
   6
   7
   8 #ifndef _NGX_TIME_H_INCLUDED_
   9 #define _NGX_TIME_H_INCLUDED_
  10
  11
  12 #include <ngx_config.h>
  13 #include <ngx_core.h>
  14
  15
  16 typedef ngx_rbtree_key_t      ngx_msec_t;
  17 typedef ngx_rbtree_key_int_t  ngx_msec_int_t;
  18
  19 typedef struct tm             ngx_tm_t;
  20
  21 #define ngx_tm_sec            tm_sec
  22 #define ngx_tm_min            tm_min
  23 #define ngx_tm_hour           tm_hour
  24 #define ngx_tm_mday           tm_mday
  25 #define ngx_tm_mon            tm_mon
  26 #define ngx_tm_year           tm_year
  27 #define ngx_tm_wday           tm_wday
  28 #define ngx_tm_isdst          tm_isdst
  29
  30 #define ngx_tm_sec_t          int
  31 #define ngx_tm_min_t          int
  32 #define ngx_tm_hour_t         int
  33 #define ngx_tm_mday_t         int
  34 #define ngx_tm_mon_t          int
  35 #define ngx_tm_year_t         int
  36 #define ngx_tm_wday_t         int
  37
  38
  39 #if (NGX_HAVE_GMTOFF)
  40 #define ngx_tm_gmtoff         tm_gmtoff
  41 #define ngx_tm_zone           tm_zone
  42 #endif
  43
  44
  45 #if (NGX_SOLARIS)
  46
  47 #define ngx_timezone(isdst) (- (isdst ? altzone : timezone) / 60)
  48
  49 #else
  50
  51 #define ngx_timezone(isdst) (- (isdst ? timezone + 3600 : timezone) / 60)
  52
  53 #endif
  54
  55
  56 void ngx_timezone_update(void);
  57 void ngx_localtime(time_t s, ngx_tm_t *tm);
  58 void ngx_libc_localtime(time_t s, struct tm *tm);
  59 void ngx_libc_gmtime(time_t s, struct tm *tm);
  60
  61 #define ngx_gettimeofday(tp)  (void) gettimeofday(tp, NULL);
  62 #define ngx_msleep(ms)        (void) usleep(ms * 1000)
  63 #define ngx_sleep(s)          (void) sleep(s)
  64
  65
  66 #endif /* _NGX_TIME_H_INCLUDED_ */