xref: /onnv-gate/usr/src/lib/libfstyp/common/libfstyp_module.h (revision 2212:4d4fd25d9b6e)
1*2212Sartem /*
2*2212Sartem  * CDDL HEADER START
3*2212Sartem  *
4*2212Sartem  * The contents of this file are subject to the terms of the
5*2212Sartem  * Common Development and Distribution License (the "License").
6*2212Sartem  * You may not use this file except in compliance with the License.
7*2212Sartem  *
8*2212Sartem  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*2212Sartem  * or http://www.opensolaris.org/os/licensing.
10*2212Sartem  * See the License for the specific language governing permissions
11*2212Sartem  * and limitations under the License.
12*2212Sartem  *
13*2212Sartem  * When distributing Covered Code, include this CDDL HEADER in each
14*2212Sartem  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*2212Sartem  * If applicable, add the following below this CDDL HEADER, with the
16*2212Sartem  * fields enclosed by brackets "[]" replaced with your own identifying
17*2212Sartem  * information: Portions Copyright [yyyy] [name of copyright owner]
18*2212Sartem  *
19*2212Sartem  * CDDL HEADER END
20*2212Sartem  */
21*2212Sartem /*
22*2212Sartem  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
23*2212Sartem  * Use is subject to license terms.
24*2212Sartem  */
25*2212Sartem 
26*2212Sartem #ifndef	_LIBFSTYP_MODULE_H
27*2212Sartem #define	_LIBFSTYP_MODULE_H
28*2212Sartem 
29*2212Sartem #pragma ident	"%Z%%M%	%I%	%E% SMI"
30*2212Sartem 
31*2212Sartem /*
32*2212Sartem  * libfstyp: module interface
33*2212Sartem  */
34*2212Sartem #ifdef	__cplusplus
35*2212Sartem extern "C" {
36*2212Sartem #endif
37*2212Sartem 
38*2212Sartem #include <stdio.h>
39*2212Sartem #include <sys/types.h>
40*2212Sartem #include <libnvpair.h>
41*2212Sartem #include <libfstyp.h>
42*2212Sartem 
43*2212Sartem typedef struct fstyp_mod_handle *fstyp_mod_handle_t;
44*2212Sartem 
45*2212Sartem /*
46*2212Sartem  * Modules are must to export these functions.
47*2212Sartem  * fstyp_mod_dump() is optional.
48*2212Sartem  */
49*2212Sartem int fstyp_mod_init(int fd, off64_t offset, fstyp_mod_handle_t *handle);
50*2212Sartem void fstyp_mod_fini(fstyp_mod_handle_t handle);
51*2212Sartem int fstyp_mod_ident(fstyp_mod_handle_t handle);
52*2212Sartem int fstyp_mod_get_attr(fstyp_mod_handle_t handle, nvlist_t **attr);
53*2212Sartem int fstyp_mod_dump(fstyp_mod_handle_t handle, FILE *fout, FILE *ferr);
54*2212Sartem 
55*2212Sartem #ifdef __cplusplus
56*2212Sartem }
57*2212Sartem #endif
58*2212Sartem 
59*2212Sartem #endif /* _LIBFSTYP_MODULE_H */
60