Using Pure

[JAnderson]

Wyverex wrote:
> BCS wrote:
>> Reply to wyverex,
>>
>>> What benefit is there in using pure?  Messed around with it on some
>>> simple functions and there is no difference reported by the profiler..
>>>
>>> So why use pure,
>>
>> I don't
>>> and when should we use it?
>>
>> After it gets implemented (IIRC)
>>
>>
> So I've been messing with something thats not implemented?!?!
> Blah..

I think the reason its there is so people can start using it in there 
code and they won't have backwoods compatibility issues when it is 
actually implemented.