/*      $NetBSD: libdm-common.h,v 1.1.1.2 2009/12/02 00:26:05 haad Exp $        */

/*
* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004-2007 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef LIB_DMCOMMON_H
#define LIB_DMCOMMON_H

#include "libdevmapper.h"

struct target *create_target(uint64_t start,
                            uint64_t len,
                            const char *type, const char *params);

int add_dev_node(const char *dev_name, uint32_t minor, uint32_t major,
                uid_t uid, gid_t gid, mode_t mode, int check_udev);
int rm_dev_node(const char *dev_name, int check_udev);
int rename_dev_node(const char *old_name, const char *new_name,
                   int check_udev);
int get_dev_node_read_ahead(const char *dev_name, uint32_t *read_ahead);
int set_dev_node_read_ahead(const char *dev_name, uint32_t read_ahead,
                           uint32_t read_ahead_flags);
void update_devs(void);

#endif