="note"><table border="0" summary="Note">
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<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../doc/src/images/note.png"></td>
<th align="left">Note</th>
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<tr><td align="left" valign="top"><p>Using this function with synchronous pipes leads to many potential deadlocks.</p></td></tr>
</table></div>
<p>
When using this function with an asynchronous properties and NOT passing an io_context object, the system function will create one and run it. When the io_context 