title: GForth: Convert floating point number to String
body: <p>A simple question that turned out to be quite complex:</p>
  
  <p>How do I turn a float to a String in GForth? The desired behavior would look something like this:</p>
  
  <pre><code>1.2345e fToString \ takes 1.2345e from the float stack and pushes (addr n) onto the data stack
  </code></pre>