[6c501f8] | 1 | /*
|
---|
| 2 | * Copyright (c) 2011 Frantisek Princ
|
---|
| 3 | * All rights reserved.
|
---|
| 4 | *
|
---|
| 5 | * Redistribution and use in source and binary forms, with or without
|
---|
| 6 | * modification, are permitted provided that the following conditions
|
---|
| 7 | * are met:
|
---|
| 8 | *
|
---|
| 9 | * - Redistributions of source code must retain the above copyright
|
---|
| 10 | * notice, this list of conditions and the following disclaimer.
|
---|
| 11 | * - Redistributions in binary form must reproduce the above copyright
|
---|
| 12 | * notice, this list of conditions and the following disclaimer in the
|
---|
| 13 | * documentation and/or other materials provided with the distribution.
|
---|
| 14 | * - The name of the author may not be used to endorse or promote products
|
---|
| 15 | * derived from this software without specific prior written permission.
|
---|
| 16 | *
|
---|
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
---|
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
---|
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
---|
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
---|
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
---|
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
---|
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
---|
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
---|
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
---|
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
---|
| 27 | */
|
---|
| 28 |
|
---|
| 29 | /** @addtogroup libext4
|
---|
| 30 | * @{
|
---|
| 31 | */
|
---|
| 32 |
|
---|
| 33 | #ifndef LIBEXT4_LIBEXT4_FILESYSTEM_H_
|
---|
| 34 | #define LIBEXT4_LIBEXT4_FILESYSTEM_H_
|
---|
| 35 |
|
---|
| 36 | #include <libblock.h>
|
---|
[b53a733] | 37 | #include "libext4_types.h"
|
---|
[01ab41b] | 38 |
|
---|
[6c501f8] | 39 | extern int ext4_filesystem_init(ext4_filesystem_t *, service_id_t);
|
---|
[ae3d4f8] | 40 | extern int ext4_filesystem_fini(ext4_filesystem_t *fs, bool);
|
---|
[6c501f8] | 41 | extern int ext4_filesystem_check_sanity(ext4_filesystem_t *fs);
|
---|
[9c0c0e1] | 42 | extern int ext4_filesystem_check_features(ext4_filesystem_t *, bool *);
|
---|
[3711e7e] | 43 | extern int ext4_filesystem_get_block_group_ref(ext4_filesystem_t *, uint32_t,
|
---|
| 44 | ext4_block_group_ref_t **);
|
---|
[829d238] | 45 | extern int ext4_filesystem_put_block_group_ref(ext4_block_group_ref_t *);
|
---|
[3711e7e] | 46 | extern int ext4_filesystem_get_inode_ref(ext4_filesystem_t *, uint32_t,
|
---|
| 47 | ext4_inode_ref_t **);
|
---|
[9b9d37bb] | 48 | extern int ext4_filesystem_put_inode_ref(ext4_inode_ref_t *);
|
---|
[304faab] | 49 | extern int ext4_filesystem_alloc_inode(ext4_filesystem_t *,
|
---|
| 50 | ext4_inode_ref_t **, int);
|
---|
[3d4fd2c] | 51 | extern int ext4_filesystem_free_inode(ext4_filesystem_t *, ext4_inode_ref_t *);
|
---|
| 52 | extern int ext4_filesystem_truncate_inode(ext4_filesystem_t *,
|
---|
| 53 | ext4_inode_ref_t *, aoff64_t);
|
---|
[9b9d37bb] | 54 | extern int ext4_filesystem_get_inode_data_block_index(ext4_filesystem_t *,
|
---|
| 55 | ext4_inode_t *, aoff64_t iblock, uint32_t *);
|
---|
[35f48f2] | 56 | extern int ext4_filesystem_set_inode_data_block_index(ext4_filesystem_t *,
|
---|
[1e65444] | 57 | ext4_inode_ref_t *, aoff64_t, uint32_t);
|
---|
[d5a78e28] | 58 | extern int ext4_filesystem_release_inode_block(ext4_filesystem_t *,
|
---|
[052e82d] | 59 | ext4_inode_ref_t *, uint32_t);
|
---|
[ebcaff4] | 60 | extern int ext4_filesystem_add_orphan(ext4_filesystem_t *,
|
---|
| 61 | ext4_inode_ref_t *);
|
---|
| 62 | extern int ext4_filesystem_delete_orphan(ext4_filesystem_t *,
|
---|
| 63 | ext4_inode_ref_t *);
|
---|
[6c501f8] | 64 | #endif
|
---|
| 65 |
|
---|
| 66 | /**
|
---|
| 67 | * @}
|
---|
| 68 | */
|
---|