1/** @page glossary Glosary 2 3 <dl> 4 <dt>Token</dt><dd>A single whitespace-separated part of 5 command line. In other words, an element of <tt>argv</tt> array.</dd> 6 7 <dt>Option</dt><dd>No definition yet. Options typically correspond to 8 (name, value) pair. Then can spawn several tokens.</dd> 9 10 <dt>Argument</dt><dd>No definition yet.</dd> 11 12 <dt>Command line element</dt><dd>A complete part of command line. May 13 be either option or argument.</dd> 14 15 <dt>Parameter</dt><dd>The syntantic element which specify value of the 16 option</dd> 17 18 </dl> 19*/