title: How do you call a void C function in Haskell
body: <p>I am attempting to call the main function of a C file in Haskell using the foreign function interface.</p>
  
  <p>The main function is declared:</p>
  
  <pre><code>int main(void);
  </code></pre>
  
  <p>I am unable to figure out what to tell the Haskell function to do with the void type. I am unable to modify the C source code.</p>
  
  <p>Any help is appreciated.</p>