# Module CommonPath

    module CommonPath: sig .. end

A fast operation cannot be done, will continue by trying more complex processing

    module StringExt: FileStringExt

    exception CannotHandleFast

    val fast_concat : 'a -> 'b -> 'c

    val fast_basename : 'a -> 'b

    val fast_dirname : 'a -> 'b

    val fast_is_relative : 'a -> 'b

    val fast_is_current : 'a -> 'b

    val fast_is_parent : 'a -> 'b