2003-08-17 05:31:19 +00:00
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/*
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2003-09-01 02:08:59 +00:00
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$Id: iso9660_private.h,v 1.5 2003/09/01 02:08:59 rocky Exp $
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2003-08-17 05:31:19 +00:00
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Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
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Copyright (C) 2003 Rocky Bernstein <rocky@panix.com>
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2003-09-01 02:08:59 +00:00
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See also iso9660.h by Eric Youngdale (1993).
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Copyright 1993 Yggdrasil Computing, Incorporated
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Copyright (c) 1999,2000 J. Schilling
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2003-08-17 05:31:19 +00:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __CDIO_ISO9660_PRIVATE_H__
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#define __CDIO_ISO9660_PRIVATE_H__
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2003-08-29 02:38:07 +00:00
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#include <cdio/types.h>
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2003-08-17 05:31:19 +00:00
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#define ISO_VERSION 1
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PRAGMA_BEGIN_PACKED
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struct iso_volume_descriptor {
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2003-09-01 02:08:59 +00:00
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uint8_t type; /* 711 */
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2003-08-17 05:31:19 +00:00
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char id[5];
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2003-09-01 02:08:59 +00:00
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uint8_t version; /* 711 */
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2003-08-17 05:31:19 +00:00
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char data[2041];
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} GNUC_PACKED;
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#define struct_iso_volume_descriptor_SIZEOF ISO_BLOCKSIZE
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2003-08-31 05:00:44 +00:00
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#define struct_iso9660_pvd_SIZEOF ISO_BLOCKSIZE
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2003-08-17 05:31:19 +00:00
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2003-09-01 02:08:59 +00:00
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/*
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* XXX JS: The next structure has an odd length!
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* Some compilers (e.g. on Sun3/mc68020) padd the structures to even length.
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* For this reason, we cannot use sizeof (struct iso_path_table) or
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* sizeof (struct iso_directory_record) to compute on disk sizes.
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* Instead, we use offsetof(..., name) and add the name size.
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* See mkisofs.h
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*/
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/* We use this to help us look up the parent inode numbers. */
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2003-08-17 05:31:19 +00:00
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struct iso_path_table {
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uint8_t name_len; /* 711 */
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2003-09-01 02:08:59 +00:00
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uint8_t xa_len; /* 711 */
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uint32_t extent; /* 731/732 */
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uint16_t parent; /* 721/722 */
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2003-08-17 05:31:19 +00:00
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char name[EMPTY_ARRAY_SIZE];
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} GNUC_PACKED;
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#define struct_iso_path_table_SIZEOF 8
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2003-08-31 05:00:44 +00:00
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#define struct_iso9660_dir_SIZEOF 33
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2003-08-17 05:31:19 +00:00
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PRAGMA_END_PACKED
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#endif /* __CDIO_ISO9660_PRIVATE_H__ */
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/*
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* Local variables:
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* c-file-style: "gnu"
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*/
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