title: Assign int value to a pointer
body: <p>I need to assign an int value to a pointer, how would I do it?</p>
  
  <p>Below is a small example of what I want.</p>
  
  <pre><code>struct {
    int a;
  } name;
  int temp = 3;
  struct name *obj = NULL;
  </code></pre>
  
  <p>Now, I need to assign this value '3' to struct's 'a'.</p>