xref: /illumos-gate/usr/src/cmd/zfs/zfs_iter.h (revision 0173c38a73f34277e0c97a19fedfd25d81ba8380)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef	ZFS_ITER_H
27 #define	ZFS_ITER_H
28 
29 #pragma ident	"%Z%%M%	%I%	%E% SMI"
30 
31 #ifdef	__cplusplus
32 extern "C" {
33 #endif
34 
35 typedef struct zfs_sort_column {
36 	struct zfs_sort_column	*sc_next;
37 	struct zfs_sort_column	*sc_last;
38 	zfs_prop_t		sc_prop;
39 	boolean_t		sc_reverse;
40 } zfs_sort_column_t;
41 
42 int zfs_for_each(int, char **, boolean_t, zfs_type_t, zfs_sort_column_t *,
43     zfs_iter_f, void *);
44 void zfs_add_sort_column(zfs_sort_column_t **, zfs_prop_t, boolean_t);
45 void zfs_free_sort_columns(zfs_sort_column_t *);
46 
47 #ifdef	__cplusplus
48 }
49 #endif
50 
51 #endif	/* ZFS_ITER_H */
52