.htm#TOC">Merge</a> &#149; <a href="qh-poly_r.htm#TOC">Poly</a>
&#149; <a href="qh-qhull_r.htm#TOC">Qhull</a> &#149; <a href="qh-set_r.htm#TOC">Set</a>
&#149; <a href="qh-stat_r.htm#TOC">Stat</a> &#149; <b>User</b>
</p>
<h3>Index to <a href="user_r.c">user_r.c</a>, <a href="usermem_r.c">usermem_r.c</a>, <a href="userprintf_r.c">userprintf_r.c</a>, <a href="userprintf_rbox_r.c">userprintf_rbox_r.c</a> and
<a href="user_r.h">user_r.h</a></h3>
<ul>
<li><a href="#qulllib">qhull library constants</a></li>
<li><a