86 lines
3.5 KiB
C
86 lines
3.5 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1993, 1994
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley
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* by Pace Willisson (pace@blitz.com). The Rock Ridge Extension
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* Support code is derived from software contributed to Berkeley
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* by Atsushi Murai (amurai@spec.co.jp).
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)iso_rrip.h 8.2 (Berkeley) 1/23/94
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* $FreeBSD$
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*/
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/*
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* Analyze function flag (similar to RR field bits)
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*/
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#define ISO_SUSP_ATTR 0x0001
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#define ISO_SUSP_DEVICE 0x0002
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#define ISO_SUSP_SLINK 0x0004
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#define ISO_SUSP_ALTNAME 0x0008
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#define ISO_SUSP_CLINK 0x0010
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#define ISO_SUSP_PLINK 0x0020
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#define ISO_SUSP_RELDIR 0x0040
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#define ISO_SUSP_TSTAMP 0x0080
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#define ISO_SUSP_IDFLAG 0x0100
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#define ISO_SUSP_EXTREF 0x0200
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#define ISO_SUSP_CONT 0x0400
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#define ISO_SUSP_OFFSET 0x0800
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#define ISO_SUSP_STOP 0x1000
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#define ISO_SUSP_UNKNOWN 0x8000
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#ifdef _KERNEL
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typedef struct {
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struct iso_node *inop;
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int fields; /* interesting fields in this analysis */
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daddr_t iso_ce_blk; /* block of continuation area */
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off_t iso_ce_off; /* offset of continuation area */
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int iso_ce_len; /* length of continuation area */
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struct iso_mnt *imp; /* mount structure */
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cd_ino_t *inump; /* inode number pointer */
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char *outbuf; /* name/symbolic link output area */
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u_short *outlen; /* length of above */
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u_short maxlen; /* maximum length of above */
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int cont; /* continuation of above */
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} ISO_RRIP_ANALYZE;
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struct iso_directory_record;
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int cd9660_rrip_analyze(struct iso_directory_record *isodir,
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struct iso_node *inop, struct iso_mnt *imp);
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int cd9660_rrip_getname(struct iso_directory_record *isodir,
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char *outbuf, u_short *outlen,
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cd_ino_t *inump, struct iso_mnt *imp);
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int cd9660_rrip_getsymname(struct iso_directory_record *isodir,
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char *outbuf, u_short *outlen,
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struct iso_mnt *imp);
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int cd9660_rrip_offset(struct iso_directory_record *isodir,
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struct iso_mnt *imp);
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#endif /* _KERNEL */
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