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#------------------------------------------------------------------------------
# filesystems: file(1) magic for different filesystems
#
0 string \366\366\366\366 PC formatted floppy with no filesystem
# Sun disk labels
# From /usr/include/sun/dklabel.h:
0774 beshort 0xdabe Sun disk label
>0 string x '%s
>>31 string >\0 \b%s
>>>63 string >\0 \b%s
>>>>95 string >\0 \b%s
>0 string x \b'
>0734 short >0 %d rpm,
>0736 short >0 %d phys cys,
>0740 short >0 %d alts/cyl,
>0746 short >0 %d interleave,
>0750 short >0 %d data cyls,
>0752 short >0 %d alt cyls,
>0754 short >0 %d heads/partition,
>0756 short >0 %d sectors/track,
>0764 long >0 start cyl %ld,
>0770 long x %ld blocks
# Is there a boot block written 1 sector in?
>512 belong&077777777 0600407 \b, boot block present
0x1FE leshort 0xAA55 x86 boot sector
>2 string OSBS \b, OS/BS MBR
>0x8C string Invalid\ partition\ table \b, MS-DOS MBR
>0 string \0\0\0\0 \b, extended partition table
>0 leshort 0x3CEB \b, system
>>3 string >\0 %s
>>0x36 string FAT \b, %s
>>>0x39 string 12 (%s bit)
>>>0x39 string 16 (%s bit)
>0x52 string FAT32 \b, FAT (32 bit)
>>>43 string >NO\ NAME label: %.11s,
>>>43 string <NO\ NAME label: %.11s,
>>>43 string NO\ NAME unlabeled,
>>>19 leshort >0 %d sectors
>>>19 leshort 0
>>>>32 lelong x %d sectors
>0x200 lelong 0x82564557 \b, BSD disklabel
# Minix filesystems - Juan Cespedes <cespedes@debian.org>
0x410 leshort 0x137f Minix filesystem
0x410 leshort 0x138f Minix filesystem, 30 char names
0x410 leshort 0x2468 Minix filesystem, version 2
0x410 leshort 0x2478 Minix filesystem, version 2, 30 char names
# romfs filesystems - Juan Cespedes <cespedes@debian.org>
0 string -rom1fs-\0 romfs filesystem, version 1
>8 belong x %d bytes,
>16 string x named %s.
# netboot image - Juan Cespedes <cespedes@debian.org>
0 lelong 0x1b031336L Netboot image,
>4 lelong&0xFFFFFF00 0
>>4 lelong&0x100 0x000 mode 2
>>4 lelong&0x100 0x100 mode 3
>4 lelong&0xFFFFFF00 !0 unknown mode
0x18b string OS/2 OS/2 Boot Manager
9564 lelong 0x00011954 Unix Fast File system (little-endian),
>8404 string x last mounted on %s,
#>9504 ledate x last checked at %s,
>8224 ledate x last written at %s,
>8401 byte x clean flag %d,
>8228 lelong x number of blocks %d,
>8232 lelong x number of data blocks %d,
>8236 lelong x number of cylinder groups %d,
>8240 lelong x block size %d,
>8244 lelong x fragment size %d,
>8252 lelong x minimum percentage of free blocks %d,
>8256 lelong x rotational delay %dms,
>8260 lelong x disk rotational speed %drps,
>8320 lelong 0 TIME optimization
>8320 lelong 1 SPACE optimization
9564 belong 0x00011954 Unix Fast File system (big-endian),
>8404 string x last mounted on %s,
#>9504 bedate x last checked at %s,
>8224 bedate x last written at %s,
>8401 byte x clean flag %d,
>8228 belong x number of blocks %d,
>8232 belong x number of data blocks %d,
>8236 belong x number of cylinder groups %d,
>8240 belong x block size %d,
>8244 belong x fragment size %d,
>8252 belong x minimum percentage of free blocks %d,
>8256 belong x rotational delay %dms,
>8260 belong x disk rotational speed %drps,
>8320 belong 0 TIME optimization
>8320 belong 1 SPACE optimization
# ext2/ext3 filesystems - Andreas Dilger <adilger@turbolabs.com>
0x438 leshort 0xEF53 Linux
>0x44c lelong x rev %d
>0x43e leshort x \b.%d
>0x45c lelong ^0x0000004 ext2 filesystem data
>>0x43a leshort ^0x0000001 (mounted or unclean)
>0x45c lelong &0x0000004 ext3 filesystem data
>>0x460 lelong &0x0000004 (needs journal recovery)
>0x43a leshort &0x0000002 (errors)
>0x460 lelong &0x0000001 (compressed)
#>0x460 lelong &0x0000002 (filetype)
#>0x464 lelong &0x0000001 (sparse_super)
>0x464 lelong &0x0000002 (large files)
# SGI disk labels - Nathan Scott <nathans@debian.org>
0 belong 0x0BE5A941 SGI disk label (volume header)
# SGI XFS filesystem - Nathan Scott <nathans@debian.org>
0 belong 0x58465342 SGI XFS filesystem data
>0x4 belong x (blksz=3D%d,
>0x68 beshort x inosz=3D%d,
>0x64 beshort ^0x2004 v1 dirs)
>0x64 beshort &0x2004 v2 dirs)
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