Index: /trunk/archive/pslib/src/Utils/psDlist.h
===================================================================
--- /trunk/archive/pslib/src/Utils/psDlist.h	(revision 169)
+++ /trunk/archive/pslib/src/Utils/psDlist.h	(revision 170)
@@ -29,8 +29,8 @@
  * Constructors and Destructors
  */
-psDlist *psDlistNew(void *data);	// initial data item; may be NULL
+psDlist *psDlistAlloc(void *data);	// initial data item; may be NULL
 
-void psDlistDel(psDlist *list,		// list to destroy
-		void (*elemDel)(void *)); // destructor for data on list
+void psDlistFree(psDlist *list,		// list to destroy
+		void (*elemFree)(void *)); // destructor for data on list
 
 /*
@@ -50,4 +50,10 @@
 					// or PS_DLIST_PREV
 /*
+ * convenience functions to use psDlistGet as an iterator
+ */
+void psDlistSetIterator(psDlist *list, int where, int which);
+void *psDlistGetNext(psDlist *list, int which);
+void *psDlistGetPrev(psDlist *list, int which);
+/*
  * Conversions to/from arrays
  */