memcpy in D

[monarch_dodra]

On Sunday, 30 June 2013 at 11:47:49 UTC, David wrote:
>> Doing it this way has the advantage of being CTFE-able, and
>> (potentially) faster, as everything I ever read about D's 
>> memcpy is that
>> it is slow.
>
> On Windows? Doesn't memcpy use libc memcpy on Linux?

I honestly have no idea, I'm just repeating what I heard, which 
could very well be rumors. It could be an overhead to making the 
actual call? I have no idea.

But I *do* know it ain't CTFE. dmemcpy is.