Re: [help-gengetopt] Gengetopt 2.21 enhancement suggestions

[Lorenzo Bettini]

Andre Noll wrote:
> On 16:15, J. David Bryan wrote:
>
> >     What would be more flexible would be to allow "argtype" to be
> >     specified in addition to "values=".  So if we had:
> >
> >       option "rotate" r "Rotate clockwise" int values="0","90","180","270"
> >
> >     ...then the return value would be one of the four integers converted
> >     from a string.
>
> Yes, that'd be nice. Ranges would probably also be quite useful:
>
>         option "rotate" r "Rotate clockwise" int range="0..360"
>
> Of course, gengetopt should check whether the given integer is in the allowed 
> range.

Hi,

of course range makes sense only for integers right?

cheers
        Lorenzo

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Lorenzo Bettini, PhD in Computer Science, DSI, Univ. di Firenze
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