title: How to change cmocka print format?
body: <p>Hello does anyone know how to change cmocka framework printf format?</p>
  <p>For example if <strong>assert_int_equal</strong> fails it will display the values in hexadecimal</p>
  <pre><code>[ RUN      ] test_something
  [  ERROR   ] --- 0x194 != 0xc8
  </code></pre>
  <p>I want to change it to decimal like</p>
  <pre><code>[ RUN      ] test_something
  [  ERROR   ] --- 404 != 200
  </code></pre>