1/*
 2 *  linux/fs/adfs/dir_fplus.h
 3 *
 4 *  Copyright (C) 1999 Russell King
 5 *
 6 * This program is free software; you can redistribute it and/or modify
 7 * it under the terms of the GNU General Public License version 2 as
 8 * published by the Free Software Foundation.
 9 *
10 *  Structures of directories on the F+ format disk
11 */
12
13#define ADFS_FPLUS_NAME_LEN	255
14
15#define BIGDIRSTARTNAME ('S' | 'B' << 8 | 'P' << 16 | 'r' << 24)
16#define BIGDIRENDNAME	('o' | 'v' << 8 | 'e' << 16 | 'n' << 24)
17
18struct adfs_bigdirheader {
19	__u8	startmasseq;
20	__u8	bigdirversion[3];
21	__le32	bigdirstartname;
22	__le32	bigdirnamelen;
23	__le32	bigdirsize;
24	__le32	bigdirentries;
25	__le32	bigdirnamesize;
26	__le32	bigdirparent;
27	char	bigdirname[1];
28};
29
30struct adfs_bigdirentry {
31	__le32	bigdirload;
32	__le32	bigdirexec;
33	__le32	bigdirlen;
34	__le32	bigdirindaddr;
35	__le32	bigdirattr;
36	__le32	bigdirobnamelen;
37	__le32	bigdirobnameptr;
38};
39
40struct adfs_bigdirtail {
41	__le32	bigdirendname;
42	__u8	bigdirendmasseq;
43	__u8	reserved[2];
44	__u8	bigdircheckbyte;
45};

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 *  linux/fs/adfs/dir_fplus.h
 4 *
 5 *  Copyright (C) 1999 Russell King
 
 
 
 
 6 *
 7 *  Structures of directories on the F+ format disk
 8 */
 9
10#define ADFS_FPLUS_NAME_LEN	255
11
12#define BIGDIRSTARTNAME ('S' | 'B' << 8 | 'P' << 16 | 'r' << 24)
13#define BIGDIRENDNAME	('o' | 'v' << 8 | 'e' << 16 | 'n' << 24)
14
15struct adfs_bigdirheader {
16	__u8	startmasseq;
17	__u8	bigdirversion[3];
18	__le32	bigdirstartname;
19	__le32	bigdirnamelen;
20	__le32	bigdirsize;
21	__le32	bigdirentries;
22	__le32	bigdirnamesize;
23	__le32	bigdirparent;
24	char	bigdirname[1];
25};
26
27struct adfs_bigdirentry {
28	__le32	bigdirload;
29	__le32	bigdirexec;
30	__le32	bigdirlen;
31	__le32	bigdirindaddr;
32	__le32	bigdirattr;
33	__le32	bigdirobnamelen;
34	__le32	bigdirobnameptr;
35};
36
37struct adfs_bigdirtail {
38	__le32	bigdirendname;
39	__u8	bigdirendmasseq;
40	__u8	reserved[2];
41	__u8	bigdircheckbyte;
42};