Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Use the GetCompressedFileSize function to obtain the actual size allocated on disk for a sparse file. This total does not include the size of the regions which were deallocated because they were filled with zeros. Use the GetFileSize function to determine the total size of a file, including the size of the sparse regions that were deallocated.