[PATCH] msvcr120: Implement strtof and _strtof_l (try 3)

[Bernhard Übelacker]

Am 14.08.2015 um 11:00 schrieb Henri Verbeet:
> On 14 August 2015 at 04:44, Bernhard Übelacker <bernhardu at vr-web.de> wrote:
>> +    /*strtof*/
>> +    f = p_strtof(float1, &end);
>> +    ok(compare_float(f, 12.1, 4096), "f = %lf\n", f);
> Is it really that inaccurate, or did you just copy 4096 from the ddraw tests?

It is not that inaccurate and yes, I did just copy from the ddraw tests.

The constants I use in the test would allow for using 0 as ulps.
If I understand correctly a direct comparison would then also be 
possible (at least on my system and testbot).

So should we remove the compare_float altogether and use a direct 
comparison?

And if not, how many representable floats difference whould be suitable? 
(The smallest value I see in other tests is 16.)

Thanks for reviewing.

Kind regards,
Bernhard