# Borrowed from file(1)
# gzip (GNU zip, not to be confused with [Info-ZIP/PKWARE] zip archiver)
0	string		\037\213		gzip -d -c	1
# tar posix
257	string		ustar\0			tar -x		0
# tar gnu
257	string		ustar\040\040\0		tar -x		0
# cpio
0	short		070707			cpio -i		0
# cpio swapped
0	short		0143561			cpio -i		0
# bzip2
0	string		BZh			bzip2 -d -c	1
# dump/restore new-fs big and little endian
24	belong		60012			restore -rf -	0
24	lelong		60012			restore -rf -	0
# dump/restore old-fs big and little endian
24	belong		60011			restore -rf -	0
24	lelong		60011			restore -rf -	0