<span class="term"><i><tt>yws</tt></i>:</span></td><td>the whitespace value of y</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>-1 if x &lt; y, 0 if x == y, 1 if x &gt; y, 2 if x &lt;&gt; y, and -2 in case of error</td></tr></tbody></table></div></div>
        <hr/>
        <div class="refsect2" lang="en"><h3><a name="xmlSchemaCopyValue"/>xmlSchemaCopyValue ()</h3><pre class="programlisting"><a href="libxml2-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a>	xmlSchemaCop