title: warning C4047: '=' : 'int' differs in levels of indirection from 'char *'
body: <pre><code>int utstrlen(char* src){
      int length=0 ;
      if(isOurs(src) ==1){
          length = src - 2 * sizeof(int);
      }
      return length;
  }
  </code></pre>
  
  <p>I got the warning C4047: '=' : 'int' differs in levels of indirection from 'char *' error from line <code>length = src - 2 * sizeof(int);</code> can someone explain what's wrong with it? Thank you!</p>