memcpy() comparison: C, Rust, and D

[Michael Howell via Digitalmars-d]

On Wednesday, 1 February 2017 at 17:28:28 UTC, Michael Howell 
wrote:
> This function signature *does* guarantee that src and self 
> don't overlap, unlike the C and D versions. Personally, I think 
> that's at least as important as whether the function's pure or 
> not.

Oops, forgot the "restrict" keyword. It is there in the C and D 
versions.