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Re: [computer-go] Need for more robust SGF Readers



Frank de Groot wrote:
> Hi colleagues,
> 
> I have added a SGF property "RT" that contains compressed RTF.
> All chars that need to be escaped, are escaped in this example:
> 
> www.zenhacker.com/RTFtest2.sgf
> 
> I escaped , \ ] ) ;
> 
> Unfortunately, most SGF Readers I tested choked on this (IMO 100% legal)
> SGF.

Hello.

My program Quarry (http://home.gna.org/quarry/) seems to read it, though
I cannot say for sure, since it doesn't support any codepages yet, not
even UTF-8.  However, when I read and then saved your file, all the
properties seemed to have survived.  Can you provide a similar test
with only ASCII characters?  It would be interesting to check if Quarry
does indeed handle it properly.

I also passed your file through my experimental syntax analyzer with this
result:

/home/paul/RTFtest2.sgf:
2(41): warning: composed simple text value expected (assuming empty second part)

Apparently you don't follow the SGF standard for AP[] property.

Paul
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