--- ray/src/hd/sm_list.c	1998/12/28 18:07:35	3.4
+++ ray/src/hd/sm_list.c	2003/02/22 02:07:25	3.8
@@ -1,9 +1,6 @@
-/* Copyright (c) 1998 Silicon Graphics, Inc. */
-
 #ifndef lint
-static char SCCSid[] = "$SunId$ SGI";
+static const char	RCSid[] = "$Id: sm_list.c,v 3.8 2003/02/22 02:07:25 greg Exp $";
 #endif
-
 /*
  *  sm_list.c
  *   Routines for handling linked generic linked lists, stack, and
@@ -20,6 +17,7 @@ static LIST *free_lists = NULL;
 extern int Malloc_cnt;   
 #endif
 LIST
+/* NOTE: Memory is not initialized */
 *new_list()
 {
     LIST *l;
@@ -36,9 +34,6 @@ LIST
       if( !(l = (LIST *)malloc(sizeof(LIST))))
 	  error(SYSTEM,"new_list():Unable to allocate memory");
     }
-    /* clear the memory */
-    bzero(l, sizeof(LIST));
-
     return(l);
 }
 
@@ -74,7 +69,7 @@ LIST **end;
 
     list = new_list();
     SET_LIST_DATA(list,d);
-
+    SET_LIST_NEXT(list,NULL);
     if(!l)
     {
       if(end)
@@ -124,22 +119,8 @@ int d;
     return(l);
 }
 
-/* Pushes data element d at the top of the list- returns pointer
-   to new top of list
- */
-LIST
-*push_data(l,d)
-LIST *l;
-int d;
-{
-    LIST * list;
-    
-    list = new_list();
-    SET_LIST_DATA(list,d);
-    SET_LIST_NEXT(list,l);
-    return(list);
-}
 
+
 /* frees the list */
 LIST
 *free_list(l)
@@ -153,6 +134,21 @@ LIST * l;
     return(NULL);
 }
 
+/* Pushes data element d at the top of the list- returns pointer
+   to new top of list
+ */
+LIST
+*push_data(l,d)
+LIST *l;
+int d;
+{
+  LIST *list;
+
+  list = new_list();
+  SET_LIST_DATA(list,d);
+  SET_LIST_NEXT(list,l);
+  return(list);
+}
 /* Returns data element d at the top of the list- returns pointer
    to new top of list
  */
@@ -209,6 +205,10 @@ LIST **list;
     }
     return(FALSE);
 }
+
+
+
+