title: Auto update function definition
body: <p>Does Eclipse support automatic update of the function definition based on a function call we are trying to implement?</p>
  
  <p>Example:</p>
  
  <pre><code>My_func_abc(this_exists_in_definition, this_does_not);
  </code></pre>
  
  <p>So the definition would go from:</p>
  
  <pre><code>My_func_abc( Type_of_var this_exists_in_definition);
  </code></pre>
  
  <p>To:</p>
  
  <pre><code>My_func_abc( Type_of_var this_exists_in_definition, Type_of_var this_does_not);
  </code></pre>