[ruby-core:56678] Re: [ruby-cvs:49733] eregon:r42591 (trunk): * process.c (rb_clock_gettime): document CLOCK_REALTIME and

On 17 August 2013 02:52, Tanaka Akira <[e-mail]> wrote:
> 2013/8/17  <[e-mail]>:
>> eregon  2013-08-17 01:55:13 +0900 (Sat, 17 Aug 2013)
>>
>>   New Revision: 42591
>>
>>   http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42591
>>
>>   Log:
>>     * process.c (rb_clock_gettime): document CLOCK_REALTIME and
>>       CLOCK_MONOTONIC are now available on Darwin.
>
> I intend that the list in the clock_gettime document OS information:
> OS and version for each clock in OS's clock_gettime function.
>
> I think Darwin still doesn't provide clock_gettime.

I see, I'll revert the commit.

> If you intend to change the list to include emulation in Ruby,
> it is incomplete because Ruby has several other emulations.

I think it should at least be mentioned somewhere Darwin now supports
CLOCK_MONOTONIC (might be worth precising via mach_absolute_time()).
Indeed, this is an emulation, do you have an idea to document that
nicely?

For the version, it seems those function have been available for such
a long time that the version would not matter much here.