Hi,<br><br>I am creating a binding to an existing library (lib*.a) from Haskell.<br><br>How can i bind a function that get a pointer?<br><br>e.g: I have in the c library.<br>int GetData( Data * d );<br><br>The steps that i need are:
<br>1 - create the Data in Haskell<br>2 - create the foreign import sentence in a lib*.hs<br>3 - use the Data after the call<br><br>Where can i get a good tutorial about FFI? I try <a href="http://www.haskell.org/hdirect/ffi.html">
http://www.haskell.org/hdirect/ffi.html</a> but it&#39;s too general (need i pair of examples, i think)<br clear="all"><br>-- <br>Thanks a lot, Luis Cabellos<br><br>