File.Mode
case ReadOnly
case ReadWrite
case ReadWriteS
case ReadWriteD
Represents a mode for opening files used by the function open
.
ReadOnly
opens the file in read-only mode, attempting to use any of the write
functions on this file will result in an error.
ReadWrite
opens the file in read-write mode, if the file does not exist the
open
function will try to create it.
ReadWriteS
opens the file in read-write mode, and the files content or metadata
will be written synchronously to the underlying storage device with each update.
ReadWriteD
opens the file in read-write mode, and the files content will be
written synchronously to the underlying storage device with each update.