This commit is contained in:
gabime 2015-11-26 14:51:07 +02:00
commit 2e46ba9f98

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@ -166,8 +166,13 @@ inline int utc_minutes_offset(const std::tm& tm = details::os::localtime())
#ifdef _WIN32 #ifdef _WIN32
(void)tm; // avoid unused param warning (void)tm; // avoid unused param warning
#if _WIN32_WINNT < _WIN32_WINNT_WS08
TIME_ZONE_INFORMATION tzinfo;
auto rv = GetTimeZoneInformation(&tzinfo);
#else
DYNAMIC_TIME_ZONE_INFORMATION tzinfo; DYNAMIC_TIME_ZONE_INFORMATION tzinfo;
auto rv = GetDynamicTimeZoneInformation(&tzinfo); auto rv = GetDynamicTimeZoneInformation(&tzinfo);
#endif
if (!rv) if (!rv)
return -1; return -1;
return -1 * (tzinfo.Bias + tzinfo.DaylightBias); return -1 * (tzinfo.Bias + tzinfo.DaylightBias);