Dir (bos.Bos.OS.Dir)

val exists : Fpath.t -> (bool, [> Rresult.R.msg ]) result

val must_exist : Fpath.t -> (Fpath.t, [> Rresult.R.msg ]) result

val create : 
  ?path:bool ->
  ?mode:int ->
  Fpath.t ->
  (bool, [> Rresult.R.msg ]) result

val delete : 
  ?must_exist:bool ->
  ?recurse:bool ->
  Fpath.t ->
  (unit, [> Rresult.R.msg ]) result

val contents : 
  ?dotfiles:bool ->
  ?rel:bool ->
  Fpath.t ->
  (Fpath.t list, [> Rresult.R.msg ]) result

val fold_contents : 
  ?err:'b Path.fold_error ->
  ?dotfiles:bool ->
  ?elements:Path.elements ->
  ?traverse:Path.traverse ->
  (Fpath.t -> 'a -> 'a) ->
  'a ->
  Fpath.t ->
  ('a, [> Rresult.R.msg ]) result

val user : unit -> (Fpath.t, [> Rresult.R.msg ]) result

val current : unit -> (Fpath.t, [> Rresult.R.msg ]) result

val set_current : Fpath.t -> (unit, [> Rresult.R.msg ]) result

val with_current : 
  Fpath.t ->
  ('a -> 'b) ->
  'a ->
  ('b, [> Rresult.R.msg ]) result

type tmp_name_pat = (string -> string, Format.formatter, unit, string) format4

val tmp : 
  ?mode:int ->
  ?dir:Fpath.t ->
  tmp_name_pat ->
  (Fpath.t, [> Rresult.R.msg ]) result

val with_tmp : 
  ?mode:int ->
  ?dir:Fpath.t ->
  tmp_name_pat ->
  (Fpath.t -> 'a -> 'b) ->
  'a ->
  ('b, [> Rresult.R.msg ]) result

val default_tmp : unit -> Fpath.t

val set_default_tmp : Fpath.t -> unit