async_read_some</strong></span></a>
                </p>
              </td>
<td>
                <p>
                  Start an asynchronous read.
                </p>
              </td>
</tr>
<tr>
<td>
                <p>
                  <a class="link" href="posix__stream_descriptor_service/async_write_some.html" title="posix::stream_descriptor_service::async_write_some"><span class="bold"><strong>async_write_some</strong></span></a>
                </p>
              </td>
<td>
                <p>
  