/* SPDX-License-Identifier: GPL-2.0-only */ | |
/* | |
* linux/fs/adfs/dir_fplus.h | |
* | |
* Copyright (C) 1999 Russell King | |
* | |
* Structures of directories on the F+ format disk | |
*/ | |
#define ADFS_FPLUS_NAME_LEN 255 | |
#define BIGDIRSTARTNAME ('S' | 'B' << 8 | 'P' << 16 | 'r' << 24) | |
#define BIGDIRENDNAME ('o' | 'v' << 8 | 'e' << 16 | 'n' << 24) | |
struct adfs_bigdirheader { | |
__u8 startmasseq; | |
__u8 bigdirversion[3]; | |
__le32 bigdirstartname; | |
__le32 bigdirnamelen; | |
__le32 bigdirsize; | |
__le32 bigdirentries; | |
__le32 bigdirnamesize; | |
__le32 bigdirparent; | |
char bigdirname[1]; | |
} __attribute__((packed, aligned(4))); | |
struct adfs_bigdirentry { | |
__le32 bigdirload; | |
__le32 bigdirexec; | |
__le32 bigdirlen; | |
__le32 bigdirindaddr; | |
__le32 bigdirattr; | |
__le32 bigdirobnamelen; | |
__le32 bigdirobnameptr; | |
} __attribute__((packed, aligned(4))); | |
struct adfs_bigdirtail { | |
__le32 bigdirendname; | |
__u8 bigdirendmasseq; | |
__u8 reserved[2]; | |
__u8 bigdircheckbyte; | |
} __attribute__((packed, aligned(4))); |