title: Convert BSTR to char*
body: <p>Anyone know how to convert BSTR to char* ?</p>
  
  <p>Update: I tried to do this, but don't know if it is right or wrong.</p>
  
  <pre><code>char *p= _com_util::ConvertBSTRToString(URL-&gt;bstrVal);
  strcpy(testDest,p );
  </code></pre>