File-system types.
Defines types used by file-systems.
module Unix_perm = File.Unix_permTranditional Unix permissions.
type error = | Already_exists of Exn.Backend.t| Not_found of Exn.Backend.t| Permission_denied of Exn.Backend.t| File_too_largeval err : error -> exntype create = [ | `Neverfail if the named file doesn't exist
*)| `If_missing of File.Unix_perm.tcreate if file doesn't already exist
*)| `Or_truncate of File.Unix_perm.tany existing file is truncated to zero length
*)| `Exclusive of File.Unix_perm.talways create; fail if the file already exists
*) ]When to create a new file.
If a new file is created, the given permissions are used for it.
class virtual dir_with_close : object ... end