1/*
2 *   Copyright (c) International Business Machines Corp., 2001-2004
3 *
4 *   This program is free software;  you can redistribute it and/or modify
5 *   it under the terms of the GNU General Public License as published by
6 *   the Free Software Foundation; either version 2 of the License, or
7 *   (at your option) any later version.
8 *
9 *   This program is distributed in the hope that it will be useful,
10 *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
11 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
12 *   the GNU General Public License for more details.
13 *
14 *   You should have received a copy of the GNU General Public License
15 *   along with this program;  if not, write to the Free Software
16 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18#ifndef _CIRLIST_H
19#define _CIRLIST_H
20
21#include "filelist.h"
22
23typedef struct ffsb_file *cldatatype;
24
25struct cnode {
26	cldatatype obj;
27	struct cnode *next;
28	struct cnode *prev;
29};
30
31struct cirlist {
32	int count;
33	struct cnode *head;
34};
35
36void init_cirlist(struct cirlist *cl);
37int cl_empty(struct cirlist *cl);
38void cl_insert_tail(struct cirlist *cl , cldatatype object);
39cldatatype cl_remove_head(struct cirlist *cl);
40
41#endif /* _CIRLIST_H */
42