Bernhard Roider wrote:
>> In general enums are more explicative:
>>
>> enum CursorMove {
>> NoMove,
>> MoveRight,
>> MoveLeft
>> }
>>
> I did not take a closer look at the code, but shouldn't it be forward
> and backward instead of right and left?
I don't think so. The `right' and `left' don't actually move right or
left but just updates the internal counter pos_. That said, it might be
clearer if these were named posForward() and posBackward(). I can make
that simple change if people wish.
Richard
--
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Richard G Heck, Jr
Professor of Philosophy
Brown University
http://frege.brown.edu/heck/
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