href="glLinkProgram"><span class="citerefentry"><span class="refentrytitle">glLinkProgram</span></span></a>
    is called. The locations assigned can be queried by calling
    <a class="citerefentry" href="glGetAttribLocation"><span class="citerefentry"><span class="refentrytitle">glGetAttribLocation</span></span></a>.</p><p>OpenGL copies the <em class="parameter"><code>name</code></em> string when
    <code class="function">glBindAttribLocation</code> is called, so an
    application may free its copy of t