acro extracts the chunk handle portion of the given optr.</P>
<P CLASS="refField"><STRONG>
See Also:</STRONG> <CODE><A HREF="../../CRef/Routines/R_d.htm#IX_ConstructOptr() macro">ConstructOptr()</A></CODE>,
<CODE><A HREF="../../CRef/Routines/R_7f.htm#IX_OptrToHandle()">OptrToHandle()</A></CODE>.</P>
</DIV>
<DIV>
<A NAME="IX_OptrToHandle()">
 </A>
<H1 CLASS="refHeading">
OptrToHandle()</H1>
<PRE CLASS="syntax">MemHandle OptrToHandle(<EM>op</EM>);
        optr	<EM>op</EM>;</PRE>
<P>
This macro extracts the Me