Neil Conway writes:
> The problem with #2 is the large number of warnings induced by system
> headers: other platforms / standard libraries may well cause
> additional instances of shadowing, so it might take a little while to
> track down all the spurious warnings.
Yes, that's what I'm afraid of. We might be chasing warnings forever.
I'm not sure what the point is anyway. Shadowing is perfectly
well-defined and I've never heard of a real problem because of it.
--
Peter Eisentraut peter_e(at)gmx(dot)net