hfs/hfslib.c (2 lines):
	- line 444: // TODO: chown . now that contents are extracted
	- line 484: // TODO: fchown to replicate ownership


dmg/attribution.c (1 line):
	- line 301: // TODO: check ranges of all the partitions and runs to be sure we're identifying the correct file system.


dmg/checksum.c (1 line):
	- line 93: /* FIXME: can we do this in an endian-proof way? */