1 /*	$OpenBSD: rf_engine.h,v 1.4 2002/12/16 07:01:03 tdeval Exp $	*/
2 /*	$NetBSD: rf_engine.h,v 1.3 1999/02/05 00:06:11 oster Exp $	*/
3 
4 /*
5  * Copyright (c) 1995 Carnegie-Mellon University.
6  * All rights reserved.
7  *
8  * Author: William V. Courtright II, Mark Holland, Jim Zelenka
9  *
10  * Permission to use, copy, modify and distribute this software and
11  * its documentation is hereby granted, provided that both the copyright
12  * notice and this permission notice appear in all copies of the
13  * software, derivative works or modified versions, and any portions
14  * thereof, and that both notices appear in supporting documentation.
15  *
16  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
17  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
18  * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
19  *
20  * Carnegie Mellon requests users of this software to return to
21  *
22  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
23  *  School of Computer Science
24  *  Carnegie Mellon University
25  *  Pittsburgh PA 15213-3890
26  *
27  * any improvements or extensions that they make and grant Carnegie the
28  * rights to redistribute these changes.
29  */
30 
31 /***********************************************************
32  *                                                         *
33  * engine.h -- Header file for execution engine functions. *
34  *                                                         *
35  ***********************************************************/
36 
37 #ifndef	_RF__RF_ENGINE_H_
38 #define	_RF__RF_ENGINE_H_
39 
40 extern void **rf_hook_cookies;
41 
42 int  rf_ConfigureEngine(RF_ShutdownList_t **, RF_Raid_t *, RF_Config_t *);
43 
44 	/* Return finished node to engine. */
45 int  rf_FinishNode(RF_DagNode_t *, int);
46 
47 	/* Execute dag. */
48 int  rf_DispatchDAG(RF_DagHeader_t *, void (*) (void *), void *);
49 
50 #endif	/* !_RF__RF_ENGINE_H_ */
51