--- trunk/OOPSE/libBASS/node_list.h	2003/03/21 17:42:12	378
+++ trunk/OOPSE/libBASS/node_list.h	2003/08/11 19:38:44	675
@@ -6,7 +6,7 @@ typedef enum { GLOBAL_HEAD, COMPONENT_HEAD,
 typedef enum { GLOBAL_HEAD, COMPONENT_HEAD,
 	       MOLECULE_HEAD, ATOM_HEAD, BOND_HEAD, BEND_HEAD, TORSION_HEAD,
 	       MEMBER_STMT, CONSTRAINT_STMT, ASSIGNMENT_STMT, POSITION_STMT,
-	       ORIENTATION_STMT, START_INDEX_STMT } node_type;
+	       ORIENTATION_STMT, ZCONSTRAINT_HEAD } node_type;
 
 /* a structure to hold the index of the members of a bond, bend, or torsion */
 
@@ -55,14 +55,6 @@ typedef struct orientation_data_tag{
   double z;
 } orientation_data;
 
-/* this struct is used for lists of integers */
-
-typedef struct integer_list_tag{
-  int the_int;
-  struct integer_list_tag* prev;
-  struct integer_list_tag* next;
-} integer_list;
-
 /* here's the master node type. This is the node that will be strung
    together by the yacc parser. Each statement will an individual
    node. Block statements will act as branch nodes, pointing to their
@@ -83,7 +75,6 @@ typedef struct node_tag{
     assignment_data asmt;
     position_data pos;
     orientation_data ort;
-    struct integer_list_tag* il_head;
   } the_data;
     
 } node;