From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- fs/adfs/dir_f.h | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 fs/adfs/dir_f.h (limited to 'fs/adfs/dir_f.h') diff --git a/fs/adfs/dir_f.h b/fs/adfs/dir_f.h new file mode 100644 index 000000000..e47134040 --- /dev/null +++ b/fs/adfs/dir_f.h @@ -0,0 +1,65 @@ +/* + * linux/fs/adfs/dir_f.h + * + * Copyright (C) 1999 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Structures of directories on the F format disk + */ +#ifndef ADFS_DIR_F_H +#define ADFS_DIR_F_H + +/* + * Directory header + */ +struct adfs_dirheader { + unsigned char startmasseq; + unsigned char startname[4]; +}; + +#define ADFS_NEWDIR_SIZE 2048 +#define ADFS_NUM_DIR_ENTRIES 77 + +/* + * Directory entries + */ +struct adfs_direntry { +#define ADFS_F_NAME_LEN 10 + char dirobname[ADFS_F_NAME_LEN]; + __u8 dirload[4]; + __u8 direxec[4]; + __u8 dirlen[4]; + __u8 dirinddiscadd[3]; + __u8 newdiratts; +}; + +/* + * Directory tail + */ +union adfs_dirtail { + struct { + unsigned char dirlastmask; + char dirname[10]; + unsigned char dirparent[3]; + char dirtitle[19]; + unsigned char reserved[14]; + unsigned char endmasseq; + unsigned char endname[4]; + unsigned char dircheckbyte; + } old; + struct { + unsigned char dirlastmask; + unsigned char reserved[2]; + unsigned char dirparent[3]; + char dirtitle[19]; + char dirname[10]; + unsigned char endmasseq; + unsigned char endname[4]; + unsigned char dircheckbyte; + } new; +}; + +#endif -- cgit v1.2.3