lass="citerefentry"><span class="refentrytitle">glPushClientAttrib</span></span></a> and <a class="citerefentry" href="glPopClientAttrib"><span class="citerefentry"><span class="refentrytitle">glPopClientAttrib</span></span></a>.
        </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="errors"></a><h2>Errors</h2><p>
            <code class="constant">GL_INVALID_ENUM</code> is generated if <em class="parameter"><code>pname</code></em> is not an accepted value.
        </p><p>
            <code 