title: Documenting variables with Doxygen in C
body: <p>Code:</p>
  
  <pre><code>#include &lt;stdio.h&gt;
  
  /*
   * \var int iOne
   * \brief Integer 1
   */
  /*
   * \var int iTwo
   * \brief Integer 2
   */
  /*
   * \var int iThree
   * \brief Integer 3
   */
  
  /**
   * \brief Imitates a sheep.
   */
  void sheep();
  
  /**
   * \brief Main function for test code
   */
  int main() {
      int iOne, iTwo, iThree;
      iOne = 1;
      iTwo = 2;
      iThree = 3;
      printf("%d %d %d", iOne, iTwo, iThree);
  
      return 0;
  }
  
  void sheep() {
      printf("Meeeh");
  }
  </code></pre>
  
  <p>This doesn't generate descriptions for <code>iOne</code>, <code>iTwo</code> and <code>iThree</code> although that was my intention. How do I fix this?</p>