partitionmanager/lib/fatlabel/devices.h

52 lines
1.7 KiB
C

/* Copyright 1996-2005,2007-2009 Alain Knaff.
* Copyright 2010 Volker Lanz (vl@fidra.de)
* This file is part of mtools.
*
* Mtools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Mtools is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Mtools. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MTOOLS_DEVICES_H
#define MTOOLS_DEVICES_H
#include <sys/types.h>
#include <sys/stat.h>
struct device
{
const char *name; /* full path to device */
int fat_bits; /* FAT encoding scheme */
unsigned int mode; /* any special open() flags */
unsigned int tracks; /* tracks */
unsigned int heads; /* heads */
unsigned int sectors; /* sectors */
unsigned int hidden; /* number of hidden sectors. Used for mformatting partitioned devices */
off_t offset; /* skip this many bytes */
unsigned int partition;
unsigned int misc_flags;
/* Linux only stuff */
unsigned int ssize;
unsigned int use_2m;
/* internal variables */
int file_nr; /* used during parsing */
unsigned int blocksize; /* size of disk block in bytes */
int codepage; /* codepage for shortname encoding */
const char *cfg_filename; /* used for debugging purposes */
};
int init_geom(int fd, struct device *dev, struct device *orig_dev, struct stat64 *statbuf);
#endif