title: using dd command in c program
body: <p>I need to use the following code in my c code and compile.</p>
  
  <pre><code>dd if=/dev/urandom bs=1 count=400 of=/dev/udp/SrcAddress.ai_addr/8000
  </code></pre>
  
  <p>This is giving the error</p>
  
  <pre><code>‘dd’ was not declared in this scope
  </code></pre>
  
  <p>How can I use this command inside my c code?</p>