Annotation of XNU/bsd/isofs/cd9660/cd9660_rrip.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
                      3:  *
                      4:  * @APPLE_LICENSE_HEADER_START@
                      5:  * 
                      6:  * The contents of this file constitute Original Code as defined in and
                      7:  * are subject to the Apple Public Source License Version 1.1 (the
                      8:  * "License").  You may not use this file except in compliance with the
                      9:  * License.  Please obtain a copy of the License at
                     10:  * http://www.apple.com/publicsource and read it before using this file.
                     11:  * 
                     12:  * This Original Code and all software distributed under the License are
                     13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
                     14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
                     15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
                     16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
                     17:  * License for the specific language governing rights and limitations
                     18:  * under the License.
                     19:  * 
                     20:  * @APPLE_LICENSE_HEADER_END@
                     21:  */
                     22: /*     $NetBSD: cd9660_rrip.h,v 1.6 1994/12/13 22:33:24 mycroft Exp $  */
                     23: 
                     24: /*-
                     25:  * Copyright (c) 1993, 1994
                     26:  *     The Regents of the University of California.  All rights reserved.
                     27:  *
                     28:  * This code is derived from software contributed to Berkeley
                     29:  * by Pace Willisson ([email protected]).  The Rock Ridge Extension
                     30:  * Support code is derived from software contributed to Berkeley
                     31:  * by Atsushi Murai ([email protected]).
                     32:  *
                     33:  * Redistribution and use in source and binary forms, with or without
                     34:  * modification, are permitted provided that the following conditions
                     35:  * are met:
                     36:  * 1. Redistributions of source code must retain the above copyright
                     37:  *    notice, this list of conditions and the following disclaimer.
                     38:  * 2. Redistributions in binary form must reproduce the above copyright
                     39:  *    notice, this list of conditions and the following disclaimer in the
                     40:  *    documentation and/or other materials provided with the distribution.
                     41:  * 3. All advertising materials mentioning features or use of this software
                     42:  *    must display the following acknowledgement:
                     43:  *     This product includes software developed by the University of
                     44:  *     California, Berkeley and its contributors.
                     45:  * 4. Neither the name of the University nor the names of its contributors
                     46:  *    may be used to endorse or promote products derived from this software
                     47:  *    without specific prior written permission.
                     48:  *
                     49:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     50:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     51:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     52:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     53:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     54:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     55:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     56:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     57:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     58:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     59:  * SUCH DAMAGE.
                     60:  *
                     61:  *     @(#)cd9660_rrip.h       8.2 (Berkeley) 12/5/94
                     62:  */
                     63: 
                     64: typedef struct {
                     65:        char   type                     [ISODCL (  0,    1)];
                     66:        u_char length                   [ISODCL (  2,    2)]; /* 711 */
                     67:        u_char version                  [ISODCL (  3,    3)];
                     68: } ISO_SUSP_HEADER;
                     69: 
                     70: typedef struct {
                     71:        ISO_SUSP_HEADER                 h;
                     72:        char mode                       [ISODCL (  4,   11)]; /* 733 */
                     73:        char links                      [ISODCL ( 12,   19)]; /* 733 */
                     74:        char uid                        [ISODCL ( 20,   27)]; /* 733 */
                     75:        char gid                        [ISODCL ( 28,   35)]; /* 733 */
                     76: } ISO_RRIP_ATTR;
                     77: 
                     78: typedef struct {
                     79:        ISO_SUSP_HEADER                 h;
                     80:        char dev_t_high                 [ISODCL (  4,   11)]; /* 733 */
                     81:        char dev_t_low                  [ISODCL ( 12,   19)]; /* 733 */
                     82: } ISO_RRIP_DEVICE;
                     83: 
                     84: #define        ISO_SUSP_CFLAG_CONTINUE 0x01
                     85: #define        ISO_SUSP_CFLAG_CURRENT  0x02
                     86: #define        ISO_SUSP_CFLAG_PARENT   0x04
                     87: #define        ISO_SUSP_CFLAG_ROOT     0x08
                     88: #define        ISO_SUSP_CFLAG_VOLROOT  0x10
                     89: #define        ISO_SUSP_CFLAG_HOST     0x20
                     90: 
                     91: typedef struct {
                     92:        u_char cflag                    [ISODCL (  1,    1)];
                     93:        u_char clen                     [ISODCL (  2,    2)];
                     94:        u_char name                     [1];                    /* XXX */
                     95: } ISO_RRIP_SLINK_COMPONENT;
                     96: #define        ISO_RRIP_SLSIZ  2
                     97: 
                     98: typedef struct {
                     99:        ISO_SUSP_HEADER                 h;
                    100:        u_char flags                    [ISODCL (  4,    4)];
                    101:        u_char component                [ISODCL (  5,    5)];
                    102: } ISO_RRIP_SLINK;
                    103: 
                    104: typedef struct {
                    105:        ISO_SUSP_HEADER                 h;
                    106:        char flags                      [ISODCL (  4,    4)];
                    107: } ISO_RRIP_ALTNAME;
                    108: 
                    109: typedef struct {
                    110:        ISO_SUSP_HEADER                 h;
                    111:        char dir_loc                    [ISODCL (  4,    11)]; /* 733 */
                    112: } ISO_RRIP_CLINK;
                    113: 
                    114: typedef struct {
                    115:        ISO_SUSP_HEADER                 h;
                    116:        char dir_loc                    [ISODCL (  4,    11)]; /* 733 */
                    117: } ISO_RRIP_PLINK;
                    118: 
                    119: typedef struct {
                    120:        ISO_SUSP_HEADER                 h;
                    121: } ISO_RRIP_RELDIR;
                    122: 
                    123: #define        ISO_SUSP_TSTAMP_FORM17  0x80
                    124: #define        ISO_SUSP_TSTAMP_FORM7   0x00
                    125: #define        ISO_SUSP_TSTAMP_CREAT   0x01
                    126: #define        ISO_SUSP_TSTAMP_MODIFY  0x02
                    127: #define        ISO_SUSP_TSTAMP_ACCESS  0x04
                    128: #define        ISO_SUSP_TSTAMP_ATTR    0x08
                    129: #define        ISO_SUSP_TSTAMP_BACKUP  0x10
                    130: #define        ISO_SUSP_TSTAMP_EXPIRE  0x20
                    131: #define        ISO_SUSP_TSTAMP_EFFECT  0x40
                    132: 
                    133: typedef struct {
                    134:        ISO_SUSP_HEADER                 h;
                    135:        u_char flags                    [ISODCL (  4,    4)];
                    136:        u_char time                     [ISODCL (  5,    5)];
                    137: } ISO_RRIP_TSTAMP;
                    138: 
                    139: typedef struct {
                    140:        ISO_SUSP_HEADER                 h;
                    141:        u_char flags                    [ISODCL (  4,    4)];
                    142: } ISO_RRIP_IDFLAG;
                    143: 
                    144: typedef struct {
                    145:        ISO_SUSP_HEADER                 h;
                    146:        char len_id                     [ISODCL (  4,    4)];
                    147:        char len_des                    [ISODCL (  5,    5)];
                    148:        char len_src                    [ISODCL (  6,    6)];
                    149:        char version                    [ISODCL (  7,    7)];
                    150: } ISO_RRIP_EXTREF;
                    151: 
                    152: typedef struct {
                    153:        ISO_SUSP_HEADER                 h;
                    154:        char check                      [ISODCL (  4,    5)];
                    155:        char skip                       [ISODCL (  6,    6)];
                    156: } ISO_RRIP_OFFSET;
                    157: 
                    158: typedef struct {
                    159:        ISO_SUSP_HEADER                 h;
                    160:        char location                   [ISODCL (  4,   11)];
                    161:        char offset                     [ISODCL ( 12,   19)];
                    162:        char length                     [ISODCL ( 20,   27)];
                    163: } ISO_RRIP_CONT;

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