1           /* statement types */
 2 
 3 dcl (     unknown_statement             initial(0),
 4           allocate_statement            initial(1),
 5           assignment_statement          initial(2),
 6           begin_statement               initial(3),
 7           call_statement                initial(4),
 8           close_statement               initial(5),
 9           declare_statement             initial(6),
10           delay_statement               initial(7),
11           delete_statement              initial(8),
12           display_statement             initial(9),
13           do_statement                  initial(10),
14           else_clause                   initial(11),
15           end_statement                 initial(12),
16           entry_statement               initial(13),
17           exit_statement                initial(14),
18           format_statement              initial(15),
19           free_statement                initial(16),
20           get_statement                 initial(17),
21           goto_statement                initial(18),
22           if_statement                  initial(19),
23           locate_statement              initial(20),
24           null_statement                initial(21),
25           on_statement                  initial(22),
26           open_statement                initial(23),
27           procedure_statement           initial(24),
28           put_statement                 initial(25),
29           read_statement                initial(26),
30           return_statement              initial(27),
31           revert_statement              initial(28),
32           rewrite_statement             initial(29),
33           signal_statement              initial(30),
34           stop_statement                initial(31),
35           system_on_unit                initial(32),
36           unlock_statement              initial(33),
37           wait_statement                initial(34),
38           write_statement               initial(35)) fixed bin(15) internal static;