/a> module is exposed for starting processes without a managing scope. <a href="Exec/index.html#val-exec"><code>Exec.exec</code></a> and <a href="Exec/index.html#val-shared_pipe"><code>Exec.shared_pipe</code></a> exist for this purpose.</p></div></div><div class="odoc-spec"><div class="spec exception anchored" id="exception-Non_blocking_io_expected"><a href="#exception-Non_blocking_io_expected" class="anchor"></a><code><span><span class="keyword">exception</span> </span><span><span class="exception">Non_blo