2 * Copyright (c) 1993, 1994
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley
6 * by Pace Willisson (pace@blitz.com). The Rock Ridge Extension
7 * Support code is derived from software contributed to Berkeley
8 * by Atsushi Murai (amurai@spec.co.jp).
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 4. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * @(#)iso_rrip.h 8.2 (Berkeley) 1/23/94
40 * Analyze function flag (similar to RR field bits)
42 #define ISO_SUSP_ATTR 0x0001
43 #define ISO_SUSP_DEVICE 0x0002
44 #define ISO_SUSP_SLINK 0x0004
45 #define ISO_SUSP_ALTNAME 0x0008
46 #define ISO_SUSP_CLINK 0x0010
47 #define ISO_SUSP_PLINK 0x0020
48 #define ISO_SUSP_RELDIR 0x0040
49 #define ISO_SUSP_TSTAMP 0x0080
50 #define ISO_SUSP_IDFLAG 0x0100
51 #define ISO_SUSP_EXTREF 0x0200
52 #define ISO_SUSP_CONT 0x0400
53 #define ISO_SUSP_OFFSET 0x0800
54 #define ISO_SUSP_STOP 0x1000
55 #define ISO_SUSP_UNKNOWN 0x8000
58 struct iso_node *inop;
59 int fields; /* interesting fields in this analysis */
60 daddr_t iso_ce_blk; /* block of continuation area */
61 off_t iso_ce_off; /* offset of continuation area */
62 int iso_ce_len; /* length of continuation area */
63 struct iso_mnt *imp; /* mount structure */
64 ino_t *inump; /* inode number pointer */
65 char *outbuf; /* name/symbolic link output area */
66 u_short *outlen; /* length of above */
67 u_short maxlen; /* maximum length of above */
68 int cont; /* continuation of above */
71 struct iso_directory_record;
73 int cd9660_rrip_analyze(struct iso_directory_record *isodir,
74 struct iso_node *inop, struct iso_mnt *imp);
75 int cd9660_rrip_getname(struct iso_directory_record *isodir,
76 char *outbuf, u_short *outlen,
77 ino_t *inump, struct iso_mnt *imp);
78 int cd9660_rrip_getsymname(struct iso_directory_record *isodir,
79 char *outbuf, u_short *outlen,
81 int cd9660_rrip_offset(struct iso_directory_record *isodir,