libfstyp.h revision 0e42dee69ed771bf604dd1789fca9d77b5bbe302
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _LIBFSTYP_H
#define _LIBFSTYP_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* libfstyp: filesystem identification library
*/
#ifdef __cplusplus
extern "C" {
#endif
#include <libnvpair.h>
typedef struct fstyp_handle *fstyp_handle_t;
enum {
FSTYP_ERR_OK = 0,
FSTYP_ERR_NO_MATCH, /* no matches */
FSTYP_ERR_MULT_MATCH, /* multiple matches */
FSTYP_ERR_HANDLE, /* invalid handle */
FSTYP_ERR_OFFSET, /* invalid or unsupported offset */
FSTYP_ERR_NO_PARTITION, /* partition not found */
FSTYP_ERR_NOP, /* no such operation */
FSTYP_ERR_DEV_OPEN, /* cannot open device */
FSTYP_ERR_IO, /* I/O error */
FSTYP_ERR_NOMEM, /* out of memory */
FSTYP_ERR_MOD_NOT_FOUND, /* requested fs module not found */
FSTYP_ERR_MOD_DIR_OPEN, /* cannot open directory */
FSTYP_ERR_MOD_OPEN, /* cannot open module */
FSTYP_ERR_MOD_VERSION, /* invalid module version */
FSTYP_ERR_MOD_INVALID, /* invalid module */
FSTYP_ERR_NAME_TOO_LONG /* fs name exceeds FSTYPSZ */
};
/*
* generic attribute names
*
* gen_clean (DATA_TYPE_BOOLEAN_VALUE)
* gen_guid (DATA_TYPE_STRING)
* gen_version (DATA_TYPE_STRING)
* gen_volume_label (DATA_TYPE_STRING)
*/
const char **ident);
#ifdef __cplusplus
}
#endif
#endif /* _LIBFSTYP_H */