<pre>On Thu, May 31, 2007 at 02:55:49PM +0100, bft wrote:<br>><i> Is there any version of Haskell (Hugs or Ghc) which includes the new<br></i>><i> notation of arrows introduced by Ross Paterson ? Instead, where can I get
<br></i>><i> it ? The Control.Arrow.hs file did not include the new notation of<br></i>><i> arrows.<br></i><br><b>Ross Paterson wrote :</b><br>> It's supported by GHC 6.2 and later, with the -farrows option<br>
>(see the GHC User's Guide). To use arrow notation with Hugs or<br>> any other Haskell implementation, you need the arrows preprocessor<br>>(<a href="http://www.haskell.org/arrows/download.html">http://www.haskell.org/arrows/download.html
</a>).</pre><br><tt><br>Thank you for your prompt answer.</tt><br>
<br>
<tt>I tried to download the x86/Linux Binary Release</tt><br>
<tt>arrowp-0.5-linux-i386.tgz at</tt><br>
<tt><a href="http://www.haskell.org/arrows/download.html">http://www.haskell.org/arrows/download.html</a> ; but it failed with this</tt><br>
<tt>message :</tt><br>
<tt>"Not Found</tt><br>
<tt>The requested URL /arrows/arrowp-0.5-linux-i386.tgz was not found on</tt><br>
<tt>this server."</tt><br>
<br>
<tt>I tried the Unix Source Release: arrowp-0.5-src.tgz, but I failed when</tt><br>
<tt>building it on my Linux Fedora Core 6 system.</tt><br>
<tt>I have a ghc-6.6.1 Haskell compiler and the Hugs98 (march 2005 version)</tt><br>
<tt>Haskell interpreter.</tt><br>
<br>
<tt>Thanks again for your help. </tt><br>
<tt>Bernard Fotsing Talla</tt><br>
<br>
<br>