Re: Multi-threading and data sharing

[Araq]

One way is to use `--gc:boehm` and `{.gcsafe.}: <block here>` to make the 
compiler shut up. Alternatively use the new hooks (`=sink`, `=`, `=destroy`) or 
a library on top of them to manage the memory as you seem fit. Unfortunately 
I'm not aware of such libraries but 1.0 finally enables them so I expect them 
to arrive soon. :-)