title: Trying to use C++ in an iPhone app
body: <p>I am trying to use c++ in an iphone app. I added the line </p>
  
  <pre><code>#include &lt;cstring&gt;
  </code></pre>
  
  <p>in one of my files.</p>
  
  <p>I get "error: cstring: no such file or directory".  What do I need to do to get it working?</p>
  
  <p>My understanding is that gcc is being called, but not g++. How can I change that, or what flag can I add to force gcc to compile c++?</p>