1 /********************************************************************
3 block.h - structures and functions used to hold program
4 block descriptions
6 Niksa Orlic, 2005-03-30
8 ********************************************************************/
12 //#include "../util/message.h"
25 #include <string.h>
26 #include <stdlib.h>
27 #include <stdio.h>
33 /*
34 Create an empty unit from the given name.
35 */
37 {
49 }
51 /*
52 Destroy a unit.
53 */
55 {
59 }
62 /*
63 Duplicate a unit.
64 */
66 {
75 }