Should this work?

[Jesse Phillips]

On Friday, 10 January 2014 at 00:56:36 UTC, Manu wrote:
> On 10 January 2014 04:00, Adam D. Ruppe 
> <destructionator at gmail.com> wrote:
>
>> On Thursday, 9 January 2014 at 17:54:05 UTC, Dicebot wrote:
>>
>>> It is not the same thing as sample with byGrapheme though.
>>>
>>
>> Right, but it works for ascii (and others) and shows 
>> std.string isn't as
>> weak as being said in this thread.
>>
>
> So is it 'correct'?

It is interesting that you ask this about the D code but not the 
C function, which is not correct, you're trying to mimic.