D's equivalent to C++'s std::move?

[Ola Fosheim Grøstad via Digitalmars-d]

On Tuesday, 2 February 2016 at 22:36:22 UTC, Ali Çehreli wrote:
> This question has been brought up a lot lately. I've decided to 
> look at this more seriously yesterday.

Nice to see that others are playing around with this, I don't 
have time to check your code, but one key issue with move 
semantics is exception safety.

AFAICT D's "std.move" is insufficient, as it would null out the 
original pointer prematurely and when an exception is thrown the 
resource will disappear rather than simple remain "unmoved".