James E. King III 417c0c4d12 Update timezone data file to IANA 2025b
Ingested tooling from https://github.com/fmidev/smartmet-timezones
and updated timezone data README so we have a means to regenerate
the file that is documented.

Compared to IANA 2016c, the timezone information in 2025c no longer
has a distinction between short and long names.  For example in
2016c America/Denver used MST for short, Mountain Standard Time
for long, but America/Boise used MST for both.  With 2025c they
both use MST for short and long, which also means that the built-in
"Coordinated Universal Time" long form is now displayed as "UTC"
like the short form.

While this does not fully resolve #67, it does help us maintain
the time zone data file better.
2025-07-07 07:14:26 -04:00
2022-02-11 21:14:28 -05:00
2022-02-11 21:14:28 -05:00
2002-08-13 22:18:14 +00:00
2022-02-11 21:14:28 -05:00
2021-05-28 01:27:21 +03:00
2006-07-20 15:55:16 +00:00
2018-04-29 10:06:38 -04:00
2025-07-07 06:39:45 -04:00

DateTime, part of the collection of Boost C++ Libraries, makes programming with dates and times as simple and natural as programming with strings and integers.

License

Distributed under the Boost Software License, Version 1.0.

Properties

  • C++11
  • Header only

Build Status

Branch GHA CI Appveyor Coverity Scan codecov.io Deps Docs Tests
master Build Status Build status Coverity Scan Build Status codecov Deps Documentation Enter the Matrix
develop Build Status Build status Coverity Scan Build Status codecov Deps Documentation Enter the Matrix

Directories

Note that the built library is only for build backward compatibility and contains no symbols. date_time is now header only.

Name Purpose
build build script for optional lib build
data timezone database
doc documentation
example use case examples
include headers
src source code for optional link library
test unit tests
xmldoc documentation source

More information

  • Ask questions: Be sure to read the documentation first to see if it answers your question.
  • Report bugs: Be sure to mention Boost version, platform and compiler you're using. A small compilable code sample to reproduce the problem is always good as well.
  • Submit Pull Requests against the develop branch. Note that by submitting patches you agree to license your modifications under the Boost Software License, Version 1.0. Be sure to include tests proving your changes work properly.
  • Discussions about the library are held on the Boost developers mailing list. Be sure to read the discussion policy before posting and add the [date_time] tag at the beginning of the subject line.
Description
Mirrored via gitea-mirror
Readme BSL-1.0 4.4 MiB
Languages
C++ 98.4%
XSLT 0.6%
HTML 0.5%
Perl 0.3%
CMake 0.2%