gfx

Thanks, that means a lot. More coming.

I think JakeWharton's point is right.

Issued: https://github.com/retropiler/retropiler/issues/6

I've ported Java's timsort to C++:

https://github.com/gfx/cpp-TimSort

and concluded that it can be useful for scripting languages like Python but not so useful for C++.