title: CAPL typedef bool
body: <p>Does CAPL support something like typedef? My goal is to create a boolean:</p>
  
  <pre><code>    typedef char bool;
  </code></pre>
  
  <p>I am able to do this:</p>
  
  <pre><code>      enum bool {
          false = 0,
          true  = 1
        };
  </code></pre>
  
  <p>but it isn't what I was going for because I have to do:</p>
  
  <pre><code>      enum bool isValid()
  </code></pre>
  
  <p>instead of:</p>
  
  <pre><code>      bool isValid()
  </code></pre>