title: Sscanf delimiters for parsing
body: <p>I want to parse /etc/passwd file using sscanf . Currently trying below snippet </p>
  
  <pre><code>        sscanf(buf,"%s:%*s:%*u:%*u:%*s:%*s",
                 szName, &amp;ncUser_gid);
  </code></pre>
  
  <p>its wrong. i need to parse only username and respective group Id of that user</p>