diff options
Diffstat (limited to 'sys/fs/cd9660/iso_rrip.h')
| -rw-r--r-- | sys/fs/cd9660/iso_rrip.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/sys/fs/cd9660/iso_rrip.h b/sys/fs/cd9660/iso_rrip.h new file mode 100644 index 000000000000..78e4a775201b --- /dev/null +++ b/sys/fs/cd9660/iso_rrip.h @@ -0,0 +1,83 @@ +/*- + * Copyright (c) 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley + * by Pace Willisson (pace@blitz.com). The Rock Ridge Extension + * Support code is derived from software contributed to Berkeley + * by Atsushi Murai (amurai@spec.co.jp). + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)iso_rrip.h 8.2 (Berkeley) 1/23/94 + */ + + +/* + * Analyze function flag (similar to RR field bits) + */ +#define ISO_SUSP_ATTR 0x0001 +#define ISO_SUSP_DEVICE 0x0002 +#define ISO_SUSP_SLINK 0x0004 +#define ISO_SUSP_ALTNAME 0x0008 +#define ISO_SUSP_CLINK 0x0010 +#define ISO_SUSP_PLINK 0x0020 +#define ISO_SUSP_RELDIR 0x0040 +#define ISO_SUSP_TSTAMP 0x0080 +#define ISO_SUSP_IDFLAG 0x0100 +#define ISO_SUSP_EXTREF 0x0200 +#define ISO_SUSP_CONT 0x0400 +#define ISO_SUSP_OFFSET 0x0800 +#define ISO_SUSP_STOP 0x1000 +#define ISO_SUSP_UNKNOWN 0x8000 + +typedef struct { + struct iso_node *inop; + int fields; /* interesting fields in this analysis */ + daddr_t iso_ce_blk; /* block of continuation area */ + off_t iso_ce_off; /* offset of continuation area */ + int iso_ce_len; /* length of continuation area */ + struct iso_mnt *imp; /* mount structure */ + ino_t *inump; /* inode number pointer */ + char *outbuf; /* name/symbolic link output area */ + u_short *outlen; /* length of above */ + u_short maxlen; /* maximum length of above */ + int cont; /* continuation of above */ +} ISO_RRIP_ANALYZE; + +int cd9660_rrip_analyze __P((struct iso_directory_record *isodir, + struct iso_node *inop, struct iso_mnt *imp)); +int cd9660_rrip_getname __P((struct iso_directory_record *isodir, + char *outbuf, u_short *outlen, + ino_t *inump, struct iso_mnt *imp)); +int cd9660_rrip_getsymname __P((struct iso_directory_record *isodir, + char *outbuf, u_short *outlen, + struct iso_mnt *imp)); +int cd9660_rrip_offset __P((struct iso_directory_record *isodir, + struct iso_mnt *imp)); |