onstructor">ABSTRACT</span><br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;cwd&nbsp;:&nbsp;unit&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Dir</span>.t<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;rmdir&nbsp;:&nbsp;<span class="constructor">Dir</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;cleandir&nbsp;:&nbsp;<span class="constructor">Dir</span>.t&nbsp;<span class="keywordsign">-&gt;</span