title: Empty structure in C
body: <p>I have a structure with no members (for the moment) and I would like to know if it is possible to suppress the warning I get: </p>
  
  <pre><code>warning: struct has no members
  </code></pre>
  
  <p>Is it possible to add a member and keep the <code>sizeof</code> the struct zero? Any other solution?</p>