Dir (topkg.Topkg

val exists : Topkg_fpath.t -> bool Topkg_result.result

val must_exist : Topkg_fpath.t -> Topkg_fpath.t Topkg_result.result

val current : unit -> Topkg_fpath.t Topkg_result.result

val set_current : Topkg_fpath.t -> unit Topkg_result.result

val with_current : Topkg_fpath.t -> ('a -> 'b) -> 'a -> 'b Topkg_result.result

val contents : 
  ?dotfiles:bool ->
  ?rel:bool ->
  Topkg_fpath.t ->
  Topkg_fpath.t list Topkg_result.result