title: Simple way to check if a string contains another string in C?
body: <p>I'm pretty new to the language. Let's say I have a string from an HTTP request, such as</p>
  
  <pre><code>char * request = "GET /favicon.ico HTTP/1.1";
  </code></pre>
  
  <p>And I specifically want to know if <code>favicon</code> is in that request, perhaps with a boolean value. What is a relatively simple way to go about this? I know how to do it in Java, but I'm more lost with C.</p>
  
  <p>Thanks!</p>