an>&nbsp;parse_argv_dynamic&nbsp;:
&nbsp;&nbsp;&nbsp;&nbsp;?current:int&nbsp;<span class="constructor">Pervasives</span>.ref&nbsp;<span class="keywordsign">-&gt;</span>
&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;array&nbsp;<span class="keywordsign">-&gt;</span>
&nbsp;&nbsp;&nbsp;&nbsp;(<span class="constructor">Arg</span>.key&nbsp;*&nbsp;<span class="constructor">Arg</span>.spec&nbsp;*&nbsp;<span class="constructor">Arg</span>.doc)&nbsp;list&nbsp;<span class="constructor">Pervasives</span>.ref&nbsp;<span class="ke