DMD 2.68's promised C++ interface

[Guillaume Chatelet via Digitalmars-d]

On Monday, 20 July 2015 at 16:06:43 UTC, Shriramana Sharma wrote:
> Just now saw Walter's tentative roadmap going forward to 2.69 
> etc...
>
> I don't see anything mentioned about the promised C++ 
> interface. Was I mistaken in thinking that it is part of 2.68? 
> Please can anyone in the know have mercy on us lesser souls and 
> update http://dlang.org/cpp_interface.html in accordance with 
> the latest capabilities?
>
> I really really want to interface to Qt 5 and am groping in the 
> dark here as to what to do with c'tors, inheritance, &c &c...

I started working on this but couldn't find enough time lately.
There are a bunch of things to do :
- fix broken extern C++ mangling (I'm rewriting a more complete 
multi os test suite and started rewriting the mangling code)
- add std support in druntime 
(https://github.com/D-Programming-Language/druntime/pull/1316)
- decide what to do with operator overloading and exceptions.