title: undecorate function names with visual studio sdk
body: <p>To undecorate mangled C++ names that Visual Studio generates, you can use <code>undname.exe</code>. </p>
  
  <p>But what if you want to avoid the overhead of creating a full-blown process every time you need undecoration?<br>
  Is there any equivalent functionality in the Visual Studio SDK (should be supported in VS2005)?</p>