Return by 'ref' problems...

[Manu]

On 4 May 2012 21:51, Artur Skawina <art.08.09 at gmail.com> wrote:

> On 05/04/12 15:57, Manu wrote:
> > Yeah I really hate this too. I'd like to see const(T) strictly enforced,
> considering the potential for ambiguity in other situations.
> >
> > But I'm still stuck! :(
> > How can I do what I need to do?
>
> If 'auto' is not an option:
>
>   alias ref const(S) function() FT;
>   FT fp;
>
> (it's needed for things like 'extern (C)' too)
>

Huzzah! This is indeed the solution! I haven't seen another solution that
works. now I just need to make sure I generate a unique name for the
alias...

I don't think this is needed for extern (C), I declare extern (C) function
pointers all the time without any trick..?
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