| #ifndef __SQUASHFS_FS_H |
| #define __SQUASHFS_FS_H |
| |
| /* |
| * Squashfs |
| */ |
| |
| #define SQUASHFS_MAGIC 0x73717368 |
| #define SQUASHFS_MAGIC_SWAP 0x68737173 |
| |
| /* |
| * Squashfs + LZMA |
| */ |
| |
| #define SQUASHFS_MAGIC_LZMA 0x71736873 |
| #define SQUASHFS_MAGIC_LZMA_SWAP 0x73687371 |
| |
| /* definitions for structures on disk */ |
| struct squashfs_super_block { |
| unsigned int s_magic; |
| unsigned int inodes; |
| unsigned int bytes_used_2; |
| unsigned int uid_start_2; |
| unsigned int guid_start_2; |
| unsigned int inode_table_start_2; |
| unsigned int directory_table_start_2; |
| unsigned int s_major:16; |
| unsigned int s_minor:16; |
| unsigned int block_size_1:16; |
| unsigned int block_log:16; |
| unsigned int flags:8; |
| unsigned int no_uids:8; |
| unsigned int no_guids:8; |
| unsigned int mkfs_time /* time of filesystem creation */; |
| long long root_inode; |
| unsigned int block_size; |
| unsigned int fragments; |
| unsigned int fragment_table_start_2; |
| long long bytes_used; |
| long long uid_start; |
| long long guid_start; |
| long long inode_table_start; |
| long long directory_table_start; |
| long long fragment_table_start; |
| long long lookup_table_start; |
| } __attribute__ ((packed)); |
| |
| #endif /* __SQUASHFS_FS_H */ |
