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List:       haskell
Subject:    Re: CGI Scripts
From:       Jose Emilio Labra Gayo <labra () pinon ! ccu ! uniovi ! es>
Date:       1999-12-23 11:55:41
Message-ID: Pine.HPP.3.91.991223122353.16332B-100000 () pinon ! ccu ! uniovi ! es
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> Has anyone had any success using cgi scipts in Haskell/Hugs? 
> According to the paper by Erik Meijer, "Server Side Web Scripting in 
> Haskell", the CGI library is part of the standard Hugs distribution. 
> I've just downloaded the latest installshield version and I couldn't 
> find it. I then downloaded the CGI library from Libraries and Tools 
> for Haskell and put it in c:\hugs98\lib\cgi. I couldn't find a readme or 
> instructions on how to use it. 
> I tried running demo but got the following "Parsing ERROR 
> "C:\hugs98\lib\cgi\Pretty.hs" (line 114): Haskell 98 does not support 
> restricted type synonyms".
> 
> Dominic Steinitz
> 
> 
I have done just another version of Erik's CGI Library. It is a mixed
library combining some of the Sven Panne improvements (but separated 
again in modules) and using existention types. 

I tested it with Hugs (-98) and with GHC and it works.

You can obtain it at: http://lsi.uniovi.es/~labra/ftp/lcgi.zip

Best Regards, Jose E. Labra
http://lsi.uniovi.es/~labra



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