2 * Mach Operating System
3 * Copyright (c) 1991,1990 Carnegie Mellon University
6 * Permission to use, copy, modify and distribute this software and its
7 * documentation is hereby granted, provided that both the copyright
8 * notice and this permission notice appear in all copies of the
9 * software, derivative works or modified versions, and any portions
10 * thereof, and that both notices appear in supporting documentation.
12 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS
13 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
14 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
16 * Carnegie Mellon requests users of this software to return to
18 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
19 * School of Computer Science
20 * Carnegie Mellon University
21 * Pittsburgh PA 15213-3890
23 * any improvements or extensions that they make and grant Carnegie the
24 * rights to redistribute these changes.
29 #ifndef _DDB_DB_COMMAND_H_
30 #define _DDB_DB_COMMAND_H_
33 * Author: David B. Golub, Carnegie Mellon University
40 db_expr_t db_hex2dec(db_expr_t expr);
43 * Command loop declarations.
46 void db_command_init(void);
47 void db_command_loop(void);
48 void db_command_script(const char *command);
50 extern db_addr_t db_dot; /* current location */
51 extern db_addr_t db_last_addr; /* last explicit address typed */
52 extern db_addr_t db_prev; /* last address examined
54 extern db_addr_t db_next; /* next address to be examined
57 #endif /* !_DDB_DB_COMMAND_H_ */