Mercurial > hg > nginx
view src/os/win32/ngx_time.c @ 441:da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
author | Igor Sysoev <igor@sysoev.ru> |
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date | Tue, 28 Sep 2004 08:34:51 +0000 |
parents | 0a03c921c81d |
children | 42d11f017717 |
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/* * Copyright (C) 2002-2004 Igor Sysoev */ #include <ngx_config.h> #include <ngx_core.h> void ngx_gettimeofday(struct timeval *tp) { uint64_t intervals; FILETIME ft; GetSystemTimeAsFileTime(&ft); /* * A file time is a 64-bit value that represents the number * of 100-nanosecond intervals that have elapsed since * January 1, 1601 12:00 A.M. UTC. * * Between January 1, 1970 (Epoch) and January 1, 1601 there were * 134744 days, * 11644473600 seconds or * 11644473600,000,000,0 100-nanosecond intervals. * * See also MSKB Q167296. */ intervals = ((uint64_t) ft.dwHighDateTime << 32) | ft.dwLowDateTime; intervals -= 116444736000000000; tp->tv_sec = (long) (intervals / 10000000); tp->tv_usec = (long) ((intervals % 10000000) / 10); } ngx_int_t ngx_gettimezone(void) { TIME_ZONE_INFORMATION tz; if (GetTimeZoneInformation(&tz) != TIME_ZONE_ID_INVALID) { return -tz.Bias; } return 0; }