C++ interop - what to do about long and unsigned long?

[Paolo Invernizzi via Digitalmars-d]

On Thursday, 11 September 2014 at 00:29:37 UTC, Andrei 
Alexandrescu wrote:
> On 9/10/14, 4:16 PM, bachmeier wrote:
>> Clearly Walter and everyone should work on whatever they think 
>> is
>> important. I hope your statement doesn't imply that all 
>> development
>> effort is going to be put into C++ compatibility.
>
> Ideally it would.
>
>
> Andrei

It's scaring that all the efforts are now focused on that.
I'm curious to understand the plan for interop with not-virtual 
class methods: OpenCV for example.
--
/Paolo