[tz] Getting current tzdb version in use
eggert at cs.ucla.edu
Thu Jul 19 16:58:49 UTC 2018
On 07/19/2018 08:39 AM, Howard Hinnant wrote:
> If every version == “unknown”, this strategy will spectacularly fail, and subsequently the std::lib vendor may as well.
Presumably get_tzdb().version should have some way of failing if there
is no version info, and it should fail if tzdata.zi says '# version
unknown'. Although this wouldn't solve the other version problems we've
seen on this thread, it should solve this one.
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