date_time

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Add a way to create a time zone that is set on the system

1

Please, provide a way to create a time zone object (presumably, `posix_time_zone`) that corresponds to whatever time zone is set on the current system. Essentially, I need a way to...

Lastique

[MSVC][std:c++latest] boost\date_time build failed due to error C2666: 'boost::date_time::base_time<boost::posix_time::ptime,boost::posix_time::posix_time_system>::operator ==': overloaded functions have similar conversions

1

**Description:** After the MSVC team implented [P2468R2 The Equality Operator You Are Looking For](https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2022/p2468r2.html), the error we encountered when compiling Trojan(Trojan depends on boost/date_time) under /std:c++latest, the error is due...

fangzhouxia

The year 2002 had a total of 365 days, but when calling the day_of_year().max() function, it returns 366. Is this a bug? It seems like the function is returning the...

testmigrator

[MSVC]: Use reentrant function localtime_s and gmtime_s to guarantee multithreading security.

mozhangyong

I'm using boost::lexical cast to process xml data. The likes of: ``` template bool GetAttribute(const pugi::char_t* name, T& attr) const { try { attr = boost::lexical_cast(GetAttribute(name)); } catch (boost::bad_lexical_cast& e)...

lakeweb

boost::date_time types: error: ambiguous overload for 'operator+' after upgrade to rhel8

3

Hello, We are porting our product to RHEL8. Our old configuration is this: $ cat /etc/redhat-release Red Hat Enterprise Linux Server release 7.9 (Maipo) $ gcc --version gcc (GCC) 4.8.5...

cameron-reed-1

Hi, it looks like the date_time_zonespec.csv (https://github.com/boostorg/date_time/blob/develop/data/date_time_zonespec.csv) file is missing all entries after "Pacific/Yap" (in alphabetical order). Among the missing ones are Singapore, US/*, and UTC. Is it possible to...

hyyh7

I was reading through the Boost docs today on Local Time and noticed [here](https://www.boost.org/doc/libs/1_80_0/doc/html/date_time/local_time.html#date_time.local_time.tz_database) that the link for the "zoneinfo" database is essentially dead and redirects to a NSFW webpage....

stephen-hansen

I select boost 1.80.0 Boost page link is not work , I got three doc link form [boost. date_time_document page](https://www.boost.org/doc/libs/1_80_0/doc/html/date_time.html) 1. http://www.crystalclearsoftware.com/libraries/date_time/date_time.pdf 2. http://www.crystalclearsoftware.com/libraries/date_time/ref_guide/index.html 3. http://www.crystalclearsoftware.com/libraries/date_time/index.html but they are can't...

TomGarden

Release notes for 1.80

1

https://github.com/boostorg/date_time/pull/80

jeking3