title: Win32 and x64 Platform naming
body: <p>I have an application that offers an API users can call to get the application platform description. 
  Here is my enum: </p>
  
  <pre><code>/// &lt;summary&gt;
  /// Target platforms
  /// &lt;/summary&gt;
  public enum Platform
  {
      /// &lt;summary&gt;
      /// 32-bit platform
      /// &lt;/summary&gt;
      Win32,
      /// &lt;summary&gt;
      /// 64-bit platform
      /// &lt;/summary&gt;
      X64
  }
  </code></pre>
  
  <p>Someone suggested to rename <code>X64</code> enum value to Win64. In one hand, it makes sense to rename it to <code>Win64</code> to be symmetric with <code>Win32</code> value. On the other hand, the platform name <code>x64</code> is widely used in Visual Studio and other applications to describe a Windows 64 platform.</p>
  
  <p>Is my enum right? Or should it have <code>Win64</code> instead of <code>x64</code>?</p>