title: equivalent char* in C#
body: <p>I have a dll that is written in c++. And I am p/invoking to call the functions.</p>
  
  <p>I have this c++ declaration.</p>
  
  <pre><code>int dll_registerAccount(char* username, char* password);
  </code></pre>
  
  <p>I have done this dllimport declaration:</p>
  
  <pre><code>[DllImport("pjsipDlld")]
  static extern int dll_registerAccount(IntPtr username, IntPtr password);
  </code></pre>
  
  <p>Would my DllImport be the equivalent to the c++ using IntPtr?</p>
  
  <p>Many thanks for any advice,</p>