How to name Exceptions that aren't Errors

[Leif K-Brooks]

Steve Holden wrote:
> I've even used an exception called Continue to overcome an irksome
> restriction in the language (you used not to be able to continue a
> loop from an except clause).

Out of curiosity, how could you use an exception to do that? I would 
think you would need to catch it and then use "continue", which wouldn't 
be possible because of the restriction you were trying to work around in 
the first place.