1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/*
$Id: iso9660_private.h,v 1.2 2004/04/11 12:20:31 miguelfreitas Exp $
Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
Copyright (C) 2003 Rocky Bernstein <rocky@panix.com>
See also iso9660.h by Eric Youngdale (1993).
Copyright 1993 Yggdrasil Computing, Incorporated
Copyright (c) 1999,2000 J. Schilling
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 2 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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __CDIO_ISO9660_PRIVATE_H__
#define __CDIO_ISO9660_PRIVATE_H__
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <cdio/types.h>
#define ISO_VERSION 1
PRAGMA_BEGIN_PACKED
struct iso_volume_descriptor {
uint8_t type; /* 711 */
char id[5];
uint8_t version; /* 711 */
char data[2041];
} GNUC_PACKED;
#define struct_iso_volume_descriptor_SIZEOF ISO_BLOCKSIZE
#define struct_iso9660_pvd_SIZEOF ISO_BLOCKSIZE
/*
* XXX JS: The next structure has an odd length!
* Some compilers (e.g. on Sun3/mc68020) padd the structures to even length.
* For this reason, we cannot use sizeof (struct iso_path_table) or
* sizeof (struct iso_directory_record) to compute on disk sizes.
* Instead, we use offsetof(..., name) and add the name size.
* See mkisofs.h
*/
/* We use this to help us look up the parent inode numbers. */
struct iso_path_table {
uint8_t name_len; /* 711 */
uint8_t xa_len; /* 711 */
uint32_t extent; /* 731/732 */
uint16_t parent; /* 721/722 */
char name[EMPTY_ARRAY_SIZE];
} GNUC_PACKED;
#define struct_iso_path_table_SIZEOF 8
#define struct_iso9660_dir_SIZEOF 33
PRAGMA_END_PACKED
#endif /* __CDIO_ISO9660_PRIVATE_H__ */
/*
* Local variables:
* c-file-style: "gnu"
* tab-width: 8
* indent-tabs-mode: nil
* End:
*/
|
