Magic file for partclone image format

partclone

# This is a magic(5) description for partclone(8) output files.
# References:
# https://github.com/Thomas-Tsai/partclone/blob/master/src/partclone.h

# Structure: `image_head_v2`
# magic (16)
0       string      partclone-image     Partclone image

################################################################################
# Version 1
# version (Image's version)
>30     string      0001                \b (version 1)

################################################################################
# Version 2
# version (Image's version)
>30     string      0002                \b (version 2)

# ptc_version (14)
>>16    string/T    >\0                 \b, from partclone v%s

# Structure `file_system_info_v2` follows `image_head_v2` (?)

### Little-endian
# endianness
>>34    leshort     0xC0DE              \b, little-endian

# fs (File system type)
>>>36    string/T    >\0                 \b, fs: "%s"

# device_size 
>>>52    lequad        x                   \b, device size: %lld
# totalblock
>>>60    lequad        x                   \b, total blocks: %lld
# usedblocks
>>>68    lequad        x                   \b, used blocks: %lld
# used_bitmap
>>>76    lequad        x                   \b, used bitmap: %lld
# block_size
>>>84    lelong        x                   \b, block size: %d

### Big-endian
# endianness
>>34    beshort     0xC0DE              \b, big-endian

# fs (File system type)
>>>36    string/T    >\0                 \b, fs: "%s"

# device_size 
>>>52    bequad        x                   \b, device size: %lld
# totalblock
>>>60    bequad        x                   \b, total blocks: %lld
# usedblocks
>>>68    bequad        x                   \b, used blocks: %lld
# used_bitmap
>>>76    bequad        x                   \b, used bitmap: %lld
# block_size
>>>84    belong        x                   \b, block size: %d