
<tr valign=top><td><b>outline</b></td><td>
<p>A pointer to the source target.</p>
</td></tr>
<tr valign=top><td><b>func_interface</b></td><td>
<p>A table of &lsquo;emitters&rsquo;, i.e., function pointers called during decomposition to indicate path operations.</p>
</td></tr>
</table>
</td></tr></table>
<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>inout</b></em></td></tr><tr><td>
<p></p>
<table cellpadding=3 border=0>
<tr valign=top><td><b>user</b></td><td>
<p>A typeless p