Index: /trunk/archive/pslib/include/psDlist.h
===================================================================
--- /trunk/archive/pslib/include/psDlist.h	(revision 441)
+++ /trunk/archive/pslib/include/psDlist.h	(revision 442)
@@ -71,13 +71,16 @@
 /** Set the iterator */
 void psDlistSetIterator(psDlist *list,	///< list to retrieve element from
-			int where)	///< index, PS_DLIST_HEAD, or PS_DLIST_TAIL
+			int where,	///< index, PS_DLIST_HEAD, or PS_DLIST_TAIL
+			int which)	///< the desired iterator
 ;
 
 /** Get next element relative to iter */
-void *psDlistGetNext(psDlist *list)	///< list to retrieve element from
+void *psDlistGetNext(psDlist *list,	///< list to retrieve element from
+		     int which)		///< the desired iterator
 ;
 
 /** Get prev element relative to iter */
-void *psDlistGetPrev(psDlist *list)	///< list to retrieve element from
+void *psDlistGetPrev(psDlist *list,	///< list to retrieve element from
+		     int which)		///< the desired iterator
 ;