- There are two fields that contain file size. Maybe they plan to add
- compression support in the future and one of those fields is visible
- (uncompressed) size and the other is real (compressed) size. Anyway,
- currently it looks like exFAT does not support compression and both
- fields must be equal.
-
- There is an exception though: pagefile.sys (its real_size is always 0).
+ It's unclear what is real_size field needed for. It usually equals to
+ the size but may contain any value less than size (including 0).