Re: Problems with LilyJAZZ.ily

[Marc Hohl]

Am 10.10.2013 01:56, schrieb Thomas Morley:
> 2013/10/9 Urs Liska <address@hidden>:
> [...]
> > One more thing which might be useful for the technical issues you are
> > talking about:
> > I started a snippet to switch program execution based on the used LilyPond
> > version
> > https://github.com/openlilylib/snippets/blob/master/specific-solutions/lilypond-version-switch.ly
> > Currently there is only one function 'lilypond-greater-than?' but I intend
> > to add equivalents to the other comparison operators. I think this approach
> > should allow you to make LilyJAZZ work with 2.16 and 2.17 at the same time?
> >
> > HTH
> > Urs
>
> Hi Urs,
>
> your coding will not work.
> Regard the results from:
>
> 2.12.3  -> 17
> 2.14.2  -> 18
> 2.16.2  -> 20
> 2.17.28 -> 47
> seems to be ok,
>
> though:
>
> 2.15.40 -> 57
>
> You need to do a more detailed comparison.

Under the assumption that the last part of the version will never
exceed 99, why not go for

x.y.z -> (x*1000)+(y*100)+z

or, to be on the safe side for the next 300 years or so ;-)

x.y.z -> (x*10^6)+(y*10^3)+z

Just my 2ct

Marc
> Cheers,
>    Harm
>
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