Mercurial > hg > nginx
view src/os/win32/ngx_time.c @ 7407:b1a166ab7f04 stable-1.14
Removed glibc crypt_r() bug workaround (ticket #1469).
The bug in question was fixed in glibc 2.3.2 and is no longer expected
to manifest itself on real servers. On the other hand, the workaround
causes compilation problems on various systems. Previously, we've
already fixed the code to compile with musl libc (fd6fd02f6a4d), and
now it is broken on Fedora 28 where glibc's crypt library was replaced
by libxcrypt. So the workaround was removed.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 23 May 2018 16:38:16 +0300 |
parents | d620f497c50f |
children | f95de1361039 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #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); } void ngx_libc_localtime(time_t s, struct tm *tm) { struct tm *t; t = localtime(&s); *tm = *t; } void ngx_libc_gmtime(time_t s, struct tm *tm) { struct tm *t; t = gmtime(&s); *tm = *t; } ngx_int_t ngx_gettimezone(void) { u_long n; TIME_ZONE_INFORMATION tz; n = GetTimeZoneInformation(&tz); switch (n) { case TIME_ZONE_ID_UNKNOWN: return -tz.Bias; case TIME_ZONE_ID_STANDARD: return -(tz.Bias + tz.StandardBias); case TIME_ZONE_ID_DAYLIGHT: return -(tz.Bias + tz.DaylightBias); default: /* TIME_ZONE_ID_INVALID */ return 0; } }