e &lt;tcl.h&gt;</B><BR>
<B>Tcl_CallWhenDeleted</B>(<I>interp</I>, <I>proc</I>, <I>clientData</I>)<BR>
<B>Tcl_DontCallWhenDeleted</B>(<I>interp</I>, <I>proc</I>, <I>clientData</I>)<BR>
<H3><A NAME="M4">ARGUMENTS</A></H3>
<DL class="arguments">
<DT><A HREF="Interp.html">Tcl_Interp</A> <B>*interp</B> (in)<DD>
Interpreter with which to associated callback.
<P><DT>Tcl_InterpDeleteProc <B>*proc</B> (in)<DD>
Procedure to call when <I>interp</I> is deleted.
<P><DT>ClientData <B>clientData</B> (in)<DD>
Arbitrary one