[Vm-dev] microsecond timing for GC work
Bert Freudenberg
bert at freudenbergs.de
Wed Jan 20 01:14:51 UTC 2010
On 20.01.2010, at 01:28, Andreas Raab wrote:
>
> David T. Lewis wrote:
>
>> Lex Spoon suggested 10 years ago that we should have a primitive
>> that answers UTC time plus time zone offset in a single call. He
>> was right, and I guess somebody (tm) should do something about that
>> one of these days.
>
> I fail to see what that achieves.
It atomically gives you both local time and UTC which is hard to do without such a primitive, because DST can kick in any moment.
Just adding a UTC primitive would go a long way, but this would be even better and hopefully future-proof (POSIX gettimeofday() managed quite well I think).
- Bert -
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