[dmd-concurrency] shutting down

[Sean Kelly]

On Jan 20, 2010, at 3:20 PM, Sean Kelly wrote:
> 
> If it helps, here is the current process shutdown behavior:
> 
> 1. join all non-daemon threads (non-daemon is the default)
> 2. set Runtime.isHalting to true
> 3. call module dtors
> 4. cleanup and exit
> 
> What's missing here is that daemon threads are forcibly terminated when the process exits, while following the shotdown approach there should be a step 3a that causes messaging to throw, etc.

Um, make that step 2a.