title: Doxygen commenting parameters for unmanaged code in c# wrapper
body: <p>I am using Doxygen to document our C# wrapper methods. Some of the methods have unmanaged parameters which are visible in the declaration and are written to the documentation e.g.</p>
  
  <pre><code>void Register(
      [In, MarshalAs(UnmanagedType.U1)] byte nPriority,
      [In, MarshalAs(UnmanagedType.Interface)] ITag Tag)
  </code></pre>
  
  <p>I would like Doxygen to hide the marshalling part of the declaration in the documentation i.e.</p>
  
  <pre><code>void Register(
      byte nPriority,
      ITag Tag)
  </code></pre>
  
  <p>Is this possible with Doxygen or will I have to post-process the html?</p>