signature S / ... S::f(...) const doesn't work !

[Martin v. Loewis]

> When trying to keep `const' after S::value(), i cannot compile this
> example :
> 
>   #include "iostream"
> 
>   signature S
>   {
>     int value() const;
>   };

Thanks for your bug report. It is unlikely that the bug will ever get
fixed, since signatures are not longer a feature of g++ (starting with
the next major release). Please consider alternative constructs, like
virtual base classes with pure virtual functions.

Regards,
Martin