Single File System: Virtual File System Delphi Library
for Archive / Backup with Transparent Compression and Strong Encryption
Changes a single file system name.
function RenameSFS(const OldName, NewName: string): Boolean;
RenameSFS attempts to change the name of the single file system specified by OldFile to NewFile. If the operation succeeds, RenameSFS returns True. If it cannot rename the single file system (for example, if a file called NewName already exists), it returns False.