Bos_os_dir (docs.findlib-1.bos.Bos_os

val uerror : Unix.error -> string

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

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

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

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

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

val fold_contents : 
  ?err:
    (Fpath.t ->
      ('a, Rresult.R.msg) Rresult.result ->
      (unit, Rresult.R.msg) Rresult.result) ->
  ?dotfiles:bool ->
  ?elements:
    [< `Any
    | `Dirs
    | `Files
    | `Sat of Fpath.t -> (bool, Rresult.R.msg) Rresult.result Any ] ->
  ?traverse:
    [< `Any
    | `None
    | `Sat of Fpath.t -> (bool, Rresult.R.msg) Rresult.result Any ] ->
  (Fpath.t -> 'b -> 'b) ->
  'b ->
  Fpath.t ->
  ('b, [> Rresult.R.msg ]) Rresult.result

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

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

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

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

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

val delete_tmp : Fpath.t -> unit

val tmps : Fpath.set ref

val tmps_add : Fpath.path -> unit

val tmps_rem : Fpath.path -> unit

val delete_tmps : unit -> unit

val default_tmp_mode : int

val tmp : 
  ?mode:Unix.file_perm ->
  ?dir:Fpath.t ->
  (string -> string, Format.formatter, unit, string) format4 ->
  (Fpath.t, [> Rresult.R.msg ]) Rresult.result

val with_tmp : 
  ?mode:Unix.file_perm ->
  ?dir:Fpath.t ->
  (string -> string, Format.formatter, unit, string) format4 ->
  (Fpath.path -> 'a -> 'b) ->
  'a ->
  ('b, [> Rresult.R.msg ]) Rresult.result

val default_tmp : unit -> Fpath.t

val set_default_tmp : Fpath.t -> unit