# Module Sys_utils.Lsb_release.Fields

    module Fields: sig .. end

    val names : string list

    val codename : (Sys_utils.Lsb_release.t, string) Fieldslib.Field.t

    val release : (Sys_utils.Lsb_release.t, string) Fieldslib.Field.t

    val distributor_id : (Sys_utils.Lsb_release.t, string) Fieldslib.Field.t

    val fold : init:'acc__ ->
           distributor_id:('acc__ ->
                           (Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> 'acc__) ->
           release:('acc__ ->
                    (Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> 'acc__) ->
           codename:('acc__ ->
                     (Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> 'acc__) ->
           'acc__

    val make_creator : distributor_id:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t ->
                           'compile_acc__ -> ('input__ -> string) * 'compile_acc__) ->
           release:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t ->
                    'compile_acc__ -> ('input__ -> string) * 'compile_acc__) ->
           codename:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t ->
                     'compile_acc__ -> ('input__ -> string) * 'compile_acc__) ->
           'compile_acc__ -> ('input__ -> Sys_utils.Lsb_release.t) * 'compile_acc__

    val create : distributor_id:string ->
           release:string -> codename:string -> Sys_utils.Lsb_release.t

    val map : distributor_id:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> string) ->
           release:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> string) ->
           codename:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> string) ->
           Sys_utils.Lsb_release.t

    val iter : distributor_id:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> unit) ->
           release:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> unit) ->
           codename:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> unit) ->
           unit

    val for_all : distributor_id:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> bool) ->
           release:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> bool) ->
           codename:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> bool) ->
           bool

    val exists : distributor_id:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> bool) ->
           release:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> bool) ->
           codename:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> bool) ->
           bool

    val to_list : distributor_id:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t ->
                           'elem__) ->
           release:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> 'elem__) ->
           codename:((Sys_utils.Lsb_release.t, string) Fieldslib.Field.t -> 'elem__) ->
           'elem__ list

    val map_poly : ([< `Read | `Set_and_create ], Sys_utils.Lsb_release.t, 'x0)
           Fieldslib.Field.user -> 'x0 list

    module Direct: sig .. end