bsd/isofs/cd9660/iso_rrip.h

   1 /*
   2  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /*      $NetBSD: iso_rrip.h,v 1.3 1994/06/29 06:32:02 cgd Exp $ */
  26
  27 /*-
  28  * Copyright (c) 1993, 1994
  29  *      The Regents of the University of California.  All rights reserved.
  30  *
  31  * This code is derived from software contributed to Berkeley
  32  * by Pace Willisson (pace@blitz.com).  The Rock Ridge Extension
  33  * Support code is derived from software contributed to Berkeley
  34  * by Atsushi Murai (amurai@spec.co.jp).
  35  *
  36  * Redistribution and use in source and binary forms, with or without
  37  * modification, are permitted provided that the following conditions
  38  * are met:
  39  * 1. Redistributions of source code must retain the above copyright
  40  *    notice, this list of conditions and the following disclaimer.
  41  * 2. Redistributions in binary form must reproduce the above copyright
  42  *    notice, this list of conditions and the following disclaimer in the
  43  *    documentation and/or other materials provided with the distribution.
  44  * 3. All advertising materials mentioning features or use of this software
  45  *    must display the following acknowledgement:
  46  *      This product includes software developed by the University of
  47  *      California, Berkeley and its contributors.
  48  * 4. Neither the name of the University nor the names of its contributors
  49  *    may be used to endorse or promote products derived from this software
  50  *    without specific prior written permission.
  51  *
  52  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  53  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  54  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  55  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  56  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  57  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  58  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  59  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  60  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  61  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  62  * SUCH DAMAGE.
  63  *
  64  *      @(#)iso_rrip.h  8.2 (Berkeley) 1/23/94
  65  */
  66 #ifndef __ISOFS_CD9660_ISO_RRIP_H__
  67 #define __ISOFS_CD9660_ISO_RRIP_H__
  68
  69 #include <sys/appleapiopts.h>
  70
  71
  72 #ifdef __APPLE_API_PRIVATE
  73 /*
  74  *      Analyze function flag (similar to RR field bits)
  75  */
  76 #define ISO_SUSP_ATTR           0x0001
  77 #define ISO_SUSP_DEVICE         0x0002
  78 #define ISO_SUSP_SLINK          0x0004
  79 #define ISO_SUSP_ALTNAME        0x0008
  80 #define ISO_SUSP_CLINK          0x0010
  81 #define ISO_SUSP_PLINK          0x0020
  82 #define ISO_SUSP_RELDIR         0x0040
  83 #define ISO_SUSP_TSTAMP         0x0080
  84 #define ISO_SUSP_IDFLAG         0x0100
  85 #define ISO_SUSP_EXTREF         0x0200
  86 #define ISO_SUSP_CONT           0x0400
  87 #define ISO_SUSP_OFFSET         0x0800
  88 #define ISO_SUSP_STOP           0x1000
  89 #define ISO_SUSP_UNKNOWN        0x8000
  90
  91 typedef struct {
  92         struct iso_node *inop;
  93         int             fields;         /* interesting fields in this analysis */
  94         daddr_t         iso_ce_blk;     /* block of continuation area */
  95         off_t           iso_ce_off;     /* offset of continuation area */
  96         int             iso_ce_len;     /* length of continuation area */
  97         struct iso_mnt  *imp;           /* mount structure */
  98         ino_t           *inump;         /* inode number pointer */
  99         char            *outbuf;        /* name/symbolic link output area */
 100         u_short         *outlen;        /* length of above */
 101         u_short         maxlen;         /* maximum length of above */
 102         int             cont;           /* continuation of above */
 103 } ISO_RRIP_ANALYZE;
 104
 105 int cd9660_rrip_analyze __P((struct iso_directory_record *isodir,
 106                             struct iso_node *inop, struct iso_mnt *imp));
 107 int cd9660_rrip_getname __P((struct iso_directory_record *isodir,
 108                             char *outbuf, u_short *outlen,
 109                             ino_t *inump, struct iso_mnt *imp));
 110 int cd9660_rrip_getsymname __P((struct iso_directory_record *isodir,
 111                                char *outbuf, u_short *outlen,
 112                                struct iso_mnt *imp));
 113 int cd9660_rrip_offset __P((struct iso_directory_record *isodir,
 114                            struct iso_mnt *imp));
 115 #endif /* __APPLE_API_PRIVATE */
 116 #endif /* __ISOFS_CD9660_ISO_RRIP_H__ */