Close (FB; Prefix filcl)
Copy (FB; Prefix filcp)
Delete (FB; Prefix fildl)
EOF (FB; Prefix fileof)
Flush (FB; Prefix filfl)
GetAttribute (FB)
GetPos (FB; Prefix filgp)
GetSize (FB; Prefix filgs)
GetTime (FB; Prefix filgt)
Open (FB; Prefix filop)
Read (FB; Prefix filrd)
Rename (FB)
SetPos (FB)
Write (FB; Prefix filwr)