mirror of
https://github.com/Maschell/libntfs-wiiu.git
synced 2024-11-16 09:19:16 +01:00
52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
|
/*
|
||
|
|
* lcnalloc.h - Exports for cluster (de)allocation. Originated from the Linux-NTFS
|
||
|
|
* project.
|
||
|
|
*
|
||
|
|
* Copyright (c) 2002 Anton Altaparmakov
|
||
|
|
* Copyright (c) 2004 Yura Pakhuchiy
|
||
|
|
*
|
||
|
|
* This program/include file 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 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program/include file 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 (in the main directory of the NTFS-3G
|
||
|
|
* distribution in the file COPYING); if not, write to the Free Software
|
||
|
|
* Foundation,Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _NTFS_LCNALLOC_H
|
||
|
|
#define _NTFS_LCNALLOC_H
|
||
|
|
|
||
|
|
#include "types.h"
|
||
|
|
#include "runlist.h"
|
||
|
|
#include "volume.h"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* enum NTFS_CLUSTER_ALLOCATION_ZONES -
|
||
|
|
*/
|
||
|
|
typedef enum {
|
||
|
|
FIRST_ZONE = 0, /* For sanity checking. */
|
||
|
|
MFT_ZONE = 0, /* Allocate from $MFT zone. */
|
||
|
|
DATA_ZONE = 1, /* Allocate from $DATA zone. */
|
||
|
|
LAST_ZONE = 1, /* For sanity checking. */
|
||
|
|
} NTFS_CLUSTER_ALLOCATION_ZONES;
|
||
|
|
|
||
|
|
extern runlist *ntfs_cluster_alloc(ntfs_volume *vol, VCN start_vcn, s64 count,
|
||
|
|
LCN start_lcn, const NTFS_CLUSTER_ALLOCATION_ZONES zone);
|
||
|
|
|
||
|
|
extern int ntfs_cluster_free_from_rl(ntfs_volume *vol, runlist *rl);
|
||
|
|
extern int ntfs_cluster_free_basic(ntfs_volume *vol, s64 lcn, s64 count);
|
||
|
|
|
||
|
|
extern int ntfs_cluster_free(ntfs_volume *vol, ntfs_attr *na, VCN start_vcn,
|
||
|
|
s64 count);
|
||
|
|
|
||
|
|
#endif /* defined _NTFS_LCNALLOC_H */
|
||
|
|
|