r /><br /><a name="FN-DEF-440828100" id="FN-DEF-440828100"></a>function <tt><strong>CHAR&gt;=</strong> : (char1 char2)</tt> <br /><br /><a name="FN-DEF-CHAR-EQUAL" id="FN-DEF-CHAR-EQUAL"></a>function <tt><strong>CHAR-EQUAL</strong> : (char1 char2)</tt> <br /><br /><a name="FN-DEF-CHAR-NOT-EQUAL" id="FN-DEF-CHAR-NOT-EQUAL"></a>function <tt><strong>CHAR-NOT-EQUAL</strong> : (char1 char2)</tt> <br /><br /><a name="FN-DEF-CHAR-LESSP" id="FN-DEF-CHAR-LESSP"></a>function <tt><strong>CHAR-LESSP</strong>�