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/*
* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
*
* This file is part of the device-mapper userspace tools.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License v.2.1.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef LIB_DMTARGETS_H
#define LIB_DMTARGETS_H
#include <inttypes.h>
#include <sys/types.h>
struct dm_ioctl;
struct target {
uint64_t start;
uint64_t length;
char *type;
char *params;
struct target *next;
};
struct dm_task {
int type;
char *dev_name;
char *mangled_dev_name;
struct target *head, *tail;
int read_only;
uint32_t event_nr;
int major;
int minor;
int allow_default_major_fallback;
uid_t uid;
gid_t gid;
mode_t mode;
uint32_t read_ahead;
uint32_t read_ahead_flags;
union dmi_u {
struct dm_ioctl *v4;
} dmi;
char *newname;
char *message;
char *geometry;
uint64_t sector;
int no_flush;
int no_open_count;
int skip_lockfs;
int query_inactive_table;
int suppress_identical_reload;
dm_add_node_t add_node;
uint64_t existing_table_size;
int cookie_set;
int new_uuid;
int secure_data;
int retry_remove;
int deferred_remove;
int enable_checks;
int expected_errno;
int ioctl_errno;
int ima_measurement;
int record_timestamp;
char *uuid;
char *mangled_uuid;
};
struct cmd_data {
const char *name;
const unsigned cmd;
const int version[3];
};
int dm_check_version(void);
uint64_t dm_task_get_existing_table_size(struct dm_task *dmt);
#endif
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