[PATCH] tst: Provide test for select

[Adhemerval Zanella]

On 25/03/2021 10:22, H.J. Lu wrote:
> On Thu, Mar 25, 2021 at 5:48 AM Adhemerval Zanella
> <adhemerval.zanella@linaro.org> wrote:
>>
>>
>>
>> On 25/03/2021 09:20, Andreas Schwab wrote:
>>> On Mär 25 2021, Adhemerval Zanella via Libc-alpha wrote:
>>>
>>>> Do you have a strace of why select is returning? It uses 2 (STDERR_FILENO)
>>>> as on the read set, so it should trigger the timeout.
>>>
>>> A file is always available, so there is no timeout.
>>>
>>> $ ./testrun.sh misc/tst-select 2>nohup.out
>>> tst-select.c:54: 1616674766.364168922s not after 1616674767.364165762s (difference 0.999996840s)
>>> error: 1 test failures
>>
>> I did not catch it on my review, we will need a temporary file for this.
>> I will check this out.
>>
> 
> Can we do something similar to misc/tst-pselect.c?
> 

Yeah, I think it would be better.  I will prepare a patch.