title: how to get current process ID and machine name in C++
body: <p>In C#, it is straightforward to get the current process ID and machine name:</p>
  
  <pre><code>int processID = Process.GetCurrentProcess().Id;
  string machineName = Environment.MachineName;
  </code></pre>
  
  <p>How can I retrieve them in native C++?</p>