m counters,
            stack spaces, and other related global data.
            A thread is the only member of its subprocess group is equivalent to a
            process.
        </p>
      </div>
      <div class="refsect1">
        <a id="errors"></a>
        <h2>Errors</h2>
        <p>
            <code class="constant">EGL_NO_CONTEXT</code> is returned if creation of
            the context fails.
        </p>
        <p>
            <code class="constant">EGL_BAD_MATCH</code> is generated if the
    