file_plus.h

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/*
    libparted - a library for manipulating disk partitions
    Copyright (C) 2004, 2007, 2009-2014, 2019-2023 Free Software Foundation,
    Inc.
 
    This program 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.
 
    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef _FILE_PLUS_H
#define _FILE_PLUS_H
 
#include <parted/parted.h>
#include <parted/endian.h>
#include <parted/debug.h>
 
#include "hfs.h"
 
HfsPPrivateFile*
hfsplus_file_open (PedFileSystem *fs, HfsPNodeID CNID,
                   HfsPExtDataRec ext_desc, PedSector sect_nb);
 
void
hfsplus_file_close (HfsPPrivateFile* file);
 
int
hfsplus_file_read(HfsPPrivateFile* file, void *buf,
                  PedSector sector, unsigned int nb);
 
int
hfsplus_file_write(HfsPPrivateFile* file, void *buf,
                  PedSector sector, unsigned int nb);
 
/* Read the nth sector of a file */
/* return 0 on error */
static __inline__ int
hfsplus_file_read_sector (HfsPPrivateFile* file, void *buf, PedSector sector)
{
        return hfsplus_file_read(file, buf, sector, 1);
}
 
/* Write the nth sector of a file */
/* return 0 on error */
static __inline__ int
hfsplus_file_write_sector (HfsPPrivateFile* file, void *buf, PedSector sector)
{
        return hfsplus_file_write(file, buf, sector, 1);
}
 
 
#endif /* _FILE_PLUS_H */