sem_timedwait3(..., ..., clockid_t)

[Eric van Gyzen]

On 02/16/2017 00:47, Ed Schouten wrote:
> Hi Eric,
>
> 2017-02-15 22:57 GMT+01:00 Eric van Gyzen <vangyzen at freebsd.org>:
>> int sem_timedwait3_np(sem_t *sem, const struct timespec *abs_timeout,
>>     clockid_t clock_id);
>
> Could we please make the argument order a bit more consistent to
> clock_nanosleep() (i.e., putting the clockid_t in front of the
> timespec)?

Sure.  I had made them consistent with sem_timedwait, but your suggestion makes 
sense, especially since...

> Should we also provide support for the TIMER_ABSTIME flag?

That sounds useful.  I would also need to add a parameter for returning the 
remaining time.

How does this look?

	https://reviews.freebsd.org/D9656

I have not yet tested it, so don't spend time on a line-by-line review yet.

Eric