module type S = sig
(*
type t = bytes
*)

type t = Stdcompat__init.bytes

(** @since 4.02.0: type t = bytes
 *)

(*
val get_uint8 : bytes -> int -> int
*)

val get_uint8 : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_uint8 : bytes -> int -> int
 *)

(*
val get_int8 : bytes -> int -> int
*)

val get_int8 : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_int8 : bytes -> int -> int
 *)

(*
val get_uint16_ne : bytes -> int -> int
*)

val get_uint16_ne : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_uint16_ne : bytes -> int -> int
 *)

(*
val get_uint16_be : bytes -> int -> int
*)

val get_uint16_be : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_uint16_be : bytes -> int -> int
 *)

(*
val get_uint16_le : bytes -> int -> int
*)

val get_uint16_le : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_uint16_le : bytes -> int -> int
 *)

(*
val get_int16_ne : bytes -> int -> int
*)

val get_int16_ne : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_int16_ne : bytes -> int -> int
 *)

(*
val get_int16_be : bytes -> int -> int
*)

val get_int16_be : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_int16_be : bytes -> int -> int
 *)

(*
val get_int16_le : bytes -> int -> int
*)

val get_int16_le : Stdcompat__init.bytes -> int -> int

(** @since 4.08.0: val get_int16_le : bytes -> int -> int
 *)

(*
val get_int32_ne : bytes -> int -> int32
*)

val get_int32_ne : Stdcompat__init.bytes -> int -> int32

(** @since 4.08.0: val get_int32_ne : bytes -> int -> int32
 *)

(*
val get_int32_be : bytes -> int -> int32
*)

val get_int32_be : Stdcompat__init.bytes -> int -> int32

(** @since 4.08.0: val get_int32_be : bytes -> int -> int32
 *)

(*
val get_int32_le : bytes -> int -> int32
*)

val get_int32_le : Stdcompat__init.bytes -> int -> int32

(** @since 4.08.0: val get_int32_le : bytes -> int -> int32
 *)

(*
val get_int64_ne : bytes -> int -> int64
*)

val get_int64_ne : Stdcompat__init.bytes -> int -> int64

(** @since 4.08.0: val get_int64_ne : bytes -> int -> int64
 *)

(*
val get_int64_be : bytes -> int -> int64
*)

val get_int64_be : Stdcompat__init.bytes -> int -> int64

(** @since 4.08.0: val get_int64_be : bytes -> int -> int64
 *)

(*
val get_int64_le : bytes -> int -> int64
*)

val get_int64_le : Stdcompat__init.bytes -> int -> int64

(** @since 4.08.0: val get_int64_le : bytes -> int -> int64
 *)

(*
val set_uint8 : bytes -> int -> int -> unit
*)

val set_uint8 : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_uint8 : bytes -> int -> int -> unit
 *)

(*
val set_int8 : bytes -> int -> int -> unit
*)

val set_int8 : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_int8 : bytes -> int -> int -> unit
 *)

(*
val set_uint16_ne : bytes -> int -> int -> unit
*)

val set_uint16_ne : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_uint16_ne : bytes -> int -> int -> unit
 *)

(*
val set_uint16_be : bytes -> int -> int -> unit
*)

val set_uint16_be : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_uint16_be : bytes -> int -> int -> unit
 *)

(*
val set_uint16_le : bytes -> int -> int -> unit
*)

val set_uint16_le : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_uint16_le : bytes -> int -> int -> unit
 *)

(*
val set_int16_ne : bytes -> int -> int -> unit
*)

val set_int16_ne : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_int16_ne : bytes -> int -> int -> unit
 *)

(*
val set_int16_be : bytes -> int -> int -> unit
*)

val set_int16_be : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_int16_be : bytes -> int -> int -> unit
 *)

(*
val set_int16_le : bytes -> int -> int -> unit
*)

val set_int16_le : Stdcompat__init.bytes -> int -> int -> unit

(** @since 4.08.0: val set_int16_le : bytes -> int -> int -> unit
 *)

(*
val set_int32_ne : bytes -> int -> int32 -> unit
*)

val set_int32_ne : Stdcompat__init.bytes -> int -> int32 -> unit

(** @since 4.08.0: val set_int32_ne : bytes -> int -> int32 -> unit
 *)

(*
val set_int32_be : bytes -> int -> int32 -> unit
*)

val set_int32_be : Stdcompat__init.bytes -> int -> int32 -> unit

(** @since 4.08.0: val set_int32_be : bytes -> int -> int32 -> unit
 *)

(*
val set_int32_le : bytes -> int -> int32 -> unit
*)

val set_int32_le : Stdcompat__init.bytes -> int -> int32 -> unit

(** @since 4.08.0: val set_int32_le : bytes -> int -> int32 -> unit
 *)

(*
val set_int64_ne : bytes -> int -> int64 -> unit
*)

val set_int64_ne : Stdcompat__init.bytes -> int -> int64 -> unit

(** @since 4.08.0: val set_int64_ne : bytes -> int -> int64 -> unit
 *)

(*
val set_int64_be : bytes -> int -> int64 -> unit
*)

val set_int64_be : Stdcompat__init.bytes -> int -> int64 -> unit

(** @since 4.08.0: val set_int64_be : bytes -> int -> int64 -> unit
 *)

(*
val set_int64_le : bytes -> int -> int64 -> unit
*)

val set_int64_le : Stdcompat__init.bytes -> int -> int64 -> unit

(** @since 4.08.0: val set_int64_le : bytes -> int -> int64 -> unit
 *)

(*
val to_seq : t -> char Seq.t
*)

val to_seq : t -> char Stdcompat__seq.t

(** @since 4.07.0: val to_seq : t -> char Seq.t
 *)

(*
val to_seqi : t -> (int * char) Seq.t
*)

val to_seqi : t -> (int * char) Stdcompat__seq.t

(** @since 4.07.0: val to_seqi : t -> (int * char) Seq.t
 *)

(*
val of_seq : char Seq.t -> t
*)

val of_seq : char Stdcompat__seq.t -> t

(** @since 4.07.0: val of_seq : char Seq.t -> t
 *)

(*
val sub_string : bytes -> pos:int -> len:int -> string
*)

val sub_string : Stdcompat__init.bytes -> pos:int -> len:int -> string

(** @since 4.06.0: val sub_string : bytes -> pos:int -> len:int -> string
 *)

(*
val extend : bytes -> left:int -> right:int -> bytes
*)

val extend :
  Stdcompat__init.bytes -> left:int -> right:int -> Stdcompat__init.bytes

(** @since 4.05.0: val extend : bytes -> left:int -> right:int -> bytes
 *)

(*
val blit_string :
  src:string -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit
*)

val blit_string :
  src:string ->
    src_pos:int ->
      dst:Stdcompat__init.bytes -> dst_pos:int -> len:int -> unit

(** @since 4.05.0:
    val blit_string :
      src:string ->
        src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit
 *)

(*
val cat : bytes -> bytes -> bytes
*)

val cat :
  Stdcompat__init.bytes -> Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.05.0: val cat : bytes -> bytes -> bytes
 *)

(*
val index_opt : bytes -> char -> int option
*)

val index_opt : Stdcompat__init.bytes -> char -> int option

(** @since 4.05.0: val index_opt : bytes -> char -> int option
 *)

(*
val rindex_opt : bytes -> char -> int option
*)

val rindex_opt : Stdcompat__init.bytes -> char -> int option

(** @since 4.05.0: val rindex_opt : bytes -> char -> int option
 *)

(*
val index_from_opt : bytes -> int -> char -> int option
*)

val index_from_opt : Stdcompat__init.bytes -> int -> char -> int option

(** @since 4.05.0: val index_from_opt : bytes -> int -> char -> int option
 *)

(*
val rindex_from_opt : bytes -> int -> char -> int option
*)

val rindex_from_opt : Stdcompat__init.bytes -> int -> char -> int option

(** @since 4.05.0: val rindex_from_opt : bytes -> int -> char -> int option
 *)

(*
val uppercase_ascii : bytes -> bytes
*)

val uppercase_ascii : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.05.0: val uppercase_ascii : bytes -> bytes
 *)

(*
val lowercase_ascii : bytes -> bytes
*)

val lowercase_ascii : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.05.0: val lowercase_ascii : bytes -> bytes
 *)

(*
val capitalize_ascii : bytes -> bytes
*)

val capitalize_ascii : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.05.0: val capitalize_ascii : bytes -> bytes
 *)

(*
val uncapitalize_ascii : bytes -> bytes
*)

val uncapitalize_ascii : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.05.0: val uncapitalize_ascii : bytes -> bytes
 *)

val equal : t -> t -> bool
(** @since 4.05.0: val equal : t -> t -> bool *)

(*
external length : bytes -> int = "%bytes_length"
*)

(*
external length : bytes -> int = "%string_length"
*)

val length : Stdcompat__init.bytes -> int



(** @since 4.04.0: external length : bytes -> int = "%bytes_length"
@since 4.02.0: external length : bytes -> int = "%string_length"
 *)

(*
external get : bytes -> int -> char = "%bytes_safe_get"
*)

(*
external get : bytes -> int -> char = "%string_safe_get"
*)

val get : Stdcompat__init.bytes -> int -> char



(** @since 4.04.0: external get : bytes -> int -> char = "%bytes_safe_get"
@since 4.02.0: external get : bytes -> int -> char = "%string_safe_get"
 *)

(*
external set : bytes -> int -> char -> unit = "%bytes_safe_set"
*)

(*
external set : bytes -> int -> char -> unit = "%string_safe_set"
*)

val set : Stdcompat__init.bytes -> int -> char -> unit



(** @since 4.04.0:
    external set : bytes -> int -> char -> unit = "%bytes_safe_set"
@since 4.02.0:
external set : bytes -> int -> char -> unit = "%string_safe_set"
 *)

(*
external create : int -> bytes = "caml_create_bytes"
*)

(*
external create : int -> bytes = "caml_create_string"
*)

val create : int -> Stdcompat__init.bytes



(** @since 4.04.0: external create : int -> bytes = "caml_create_bytes"
@since 4.02.0: external create : int -> bytes = "caml_create_string"
 *)

(*
val make : int -> char -> bytes
*)

val make : int -> char -> Stdcompat__init.bytes

(** @since 4.02.0: val make : int -> char -> bytes
 *)

(*
val init : int -> f:(int -> char) -> bytes
*)

val init : int -> f:(int -> char) -> Stdcompat__init.bytes

(** @since 4.02.0: val init : int -> f:(int -> char) -> bytes
 *)

(*
val empty : bytes
*)

val empty : Stdcompat__init.bytes

(** @since 4.02.0: val empty : bytes
 *)

(*
val copy : bytes -> bytes
*)

val copy : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.02.0: val copy : bytes -> bytes
 *)

(*
val of_string : string -> bytes
*)

val of_string : string -> Stdcompat__init.bytes

(** @since 4.02.0: val of_string : string -> bytes
 *)

(*
val to_string : bytes -> string
*)

val to_string : Stdcompat__init.bytes -> string

(** @since 4.02.0: val to_string : bytes -> string
 *)

(*
val sub : bytes -> pos:int -> len:int -> bytes
*)

val sub :
  Stdcompat__init.bytes -> pos:int -> len:int -> Stdcompat__init.bytes

(** @since 4.02.0: val sub : bytes -> pos:int -> len:int -> bytes
 *)

(*
val fill : bytes -> pos:int -> len:int -> char -> unit
*)

val fill : Stdcompat__init.bytes -> pos:int -> len:int -> char -> unit

(** @since 4.02.0: val fill : bytes -> pos:int -> len:int -> char -> unit
 *)

(*
val blit :
  src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit
*)

val blit :
  src:Stdcompat__init.bytes ->
    src_pos:int ->
      dst:Stdcompat__init.bytes -> dst_pos:int -> len:int -> unit

(** @since 4.02.0:
    val blit :
      src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit
 *)

(*
val concat : sep:bytes -> bytes list -> bytes
*)

val concat :
  sep:Stdcompat__init.bytes ->
    Stdcompat__init.bytes list -> Stdcompat__init.bytes

(** @since 4.02.0: val concat : sep:bytes -> bytes list -> bytes
 *)

(*
val iter : f:(char -> unit) -> bytes -> unit
*)

val iter : f:(char -> unit) -> Stdcompat__init.bytes -> unit

(** @since 4.02.0: val iter : f:(char -> unit) -> bytes -> unit
 *)

(*
val iteri : f:(int -> char -> unit) -> bytes -> unit
*)

val iteri : f:(int -> char -> unit) -> Stdcompat__init.bytes -> unit

(** @since 4.02.0: val iteri : f:(int -> char -> unit) -> bytes -> unit
 *)

(*
val map : f:(char -> char) -> bytes -> bytes
*)

val map : f:(char -> char) -> Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.02.0: val map : f:(char -> char) -> bytes -> bytes
 *)

(*
val mapi : f:(int -> char -> char) -> bytes -> bytes
*)

val mapi :
  f:(int -> char -> char) -> Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.02.0: val mapi : f:(int -> char -> char) -> bytes -> bytes
 *)

(*
val trim : bytes -> bytes
*)

val trim : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.02.0: val trim : bytes -> bytes
 *)

(*
val escaped : bytes -> bytes
*)

val escaped : Stdcompat__init.bytes -> Stdcompat__init.bytes

(** @since 4.02.0: val escaped : bytes -> bytes
 *)

(*
val index : bytes -> char -> int
*)

val index : Stdcompat__init.bytes -> char -> int

(** @since 4.02.0: val index : bytes -> char -> int
 *)

(*
val rindex : bytes -> char -> int
*)

val rindex : Stdcompat__init.bytes -> char -> int

(** @since 4.02.0: val rindex : bytes -> char -> int
 *)

(*
val index_from : bytes -> int -> char -> int
*)

val index_from : Stdcompat__init.bytes -> int -> char -> int

(** @since 4.02.0: val index_from : bytes -> int -> char -> int
 *)

(*
val rindex_from : bytes -> int -> char -> int
*)

val rindex_from : Stdcompat__init.bytes -> int -> char -> int

(** @since 4.02.0: val rindex_from : bytes -> int -> char -> int
 *)

(*
val contains : bytes -> char -> bool
*)

val contains : Stdcompat__init.bytes -> char -> bool

(** @since 4.02.0: val contains : bytes -> char -> bool
 *)

(*
val contains_from : bytes -> int -> char -> bool
*)

val contains_from : Stdcompat__init.bytes -> int -> char -> bool

(** @since 4.02.0: val contains_from : bytes -> int -> char -> bool
 *)

(*
val rcontains_from : bytes -> int -> char -> bool
*)

val rcontains_from : Stdcompat__init.bytes -> int -> char -> bool

(** @since 4.02.0: val rcontains_from : bytes -> int -> char -> bool
 *)

(*
val uppercase : bytes -> bytes
*)

(*
val uppercase : bytes -> bytes[@@ocaml.deprecated
                                "Use Bytes.uppercase_ascii instead."]
*)

(*
val uppercase : bytes -> bytes
*)

val uppercase : Stdcompat__init.bytes -> Stdcompat__init.bytes





(** @since 4.08.0: val uppercase : bytes -> bytes
@since 4.05.0:
val uppercase : bytes -> bytes[@@ocaml.deprecated
                                "Use Bytes.uppercase_ascii instead."]
@since 4.02.0: val uppercase : bytes -> bytes
 *)

(*
val lowercase : bytes -> bytes
*)

(*
val lowercase : bytes -> bytes[@@ocaml.deprecated
                                "Use Bytes.lowercase_ascii instead."]
*)

(*
val lowercase : bytes -> bytes
*)

val lowercase : Stdcompat__init.bytes -> Stdcompat__init.bytes





(** @since 4.08.0: val lowercase : bytes -> bytes
@since 4.05.0:
val lowercase : bytes -> bytes[@@ocaml.deprecated
                                "Use Bytes.lowercase_ascii instead."]
@since 4.02.0: val lowercase : bytes -> bytes
 *)

(*
val capitalize : bytes -> bytes
*)

(*
val capitalize : bytes -> bytes[@@ocaml.deprecated
                                 "Use Bytes.capitalize_ascii instead."]
*)

(*
val capitalize : bytes -> bytes
*)

val capitalize : Stdcompat__init.bytes -> Stdcompat__init.bytes





(** @since 4.08.0: val capitalize : bytes -> bytes
@since 4.05.0:
val capitalize : bytes -> bytes[@@ocaml.deprecated
                                 "Use Bytes.capitalize_ascii instead."]
@since 4.02.0: val capitalize : bytes -> bytes
 *)

(*
val uncapitalize : bytes -> bytes
*)

(*
val uncapitalize : bytes -> bytes[@@ocaml.deprecated
                                   "Use Bytes.uncapitalize_ascii instead."]
*)

(*
val uncapitalize : bytes -> bytes
*)

val uncapitalize : Stdcompat__init.bytes -> Stdcompat__init.bytes





(** @since 4.08.0: val uncapitalize : bytes -> bytes
@since 4.05.0:
val uncapitalize : bytes -> bytes[@@ocaml.deprecated
                                   "Use Bytes.uncapitalize_ascii instead."]
@since 4.02.0: val uncapitalize : bytes -> bytes
 *)

val compare : t -> t -> int
(** @since 4.02.0: val compare : t -> t -> int *)

(*
external unsafe_get : bytes -> int -> char = "%bytes_unsafe_get"
*)

(*
external unsafe_get : bytes -> int -> char = "%string_unsafe_get"
*)

val unsafe_get : Stdcompat__init.bytes -> int -> char



(** @since 4.04.0:
    external unsafe_get : bytes -> int -> char = "%bytes_unsafe_get"
@since 4.02.0:
external unsafe_get : bytes -> int -> char = "%string_unsafe_get"
 *)

(*
external unsafe_set : bytes -> int -> char -> unit = "%bytes_unsafe_set"
*)

(*
external unsafe_set : bytes -> int -> char -> unit = "%string_unsafe_set"
*)

val unsafe_set : Stdcompat__init.bytes -> int -> char -> unit



(** @since 4.04.0:
    external unsafe_set : bytes -> int -> char -> unit = "%bytes_unsafe_set"
@since 4.02.0:
external unsafe_set : bytes -> int -> char -> unit = "%string_unsafe_set"
 *)

(*
external unsafe_blit :
  src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit =
    "caml_blit_bytes"[@@noalloc ]
*)

(*
external unsafe_blit :
  src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit =
    "caml_blit_string"[@@noalloc ]
*)

(*
external unsafe_blit :
  src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit =
    "caml_blit_string" "noalloc"
*)

val unsafe_blit :
  src:Stdcompat__init.bytes ->
    src_pos:int ->
      dst:Stdcompat__init.bytes -> dst_pos:int -> len:int -> unit





(** @since 4.04.0:
    external unsafe_blit :
      src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit
        = "caml_blit_bytes"[@@noalloc ]
@since 4.03.0:
external unsafe_blit :
  src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit =
    "caml_blit_string"[@@noalloc ]
@since 4.02.0:
external unsafe_blit :
  src:bytes -> src_pos:int -> dst:bytes -> dst_pos:int -> len:int -> unit =
    "caml_blit_string" "noalloc"
 *)

(*
external unsafe_fill :
  bytes -> pos:int -> len:int -> char -> unit = "caml_fill_bytes"[@@noalloc ]
*)

(*
external unsafe_fill :
  bytes -> pos:int -> len:int -> char -> unit = "caml_fill_string"[@@noalloc
                                                                    ]
*)

(*
external unsafe_fill :
  bytes -> pos:int -> len:int -> char -> unit = "caml_fill_string" "noalloc"
*)

val unsafe_fill : Stdcompat__init.bytes -> pos:int -> len:int -> char -> unit





(** @since 4.04.0:
    external unsafe_fill :
      bytes -> pos:int -> len:int -> char -> unit = "caml_fill_bytes"
    [@@noalloc ]
@since 4.03.0:
external unsafe_fill :
  bytes -> pos:int -> len:int -> char -> unit = "caml_fill_string"[@@noalloc
                                                                    ]
@since 4.02.0:
external unsafe_fill :
  bytes -> pos:int -> len:int -> char -> unit = "caml_fill_string" "noalloc"
 *)

(*
val unsafe_to_string : bytes -> string
*)

val unsafe_to_string : Stdcompat__init.bytes -> string

(** @since 4.02.0: val unsafe_to_string : bytes -> string
 *)

(*
val unsafe_of_string : string -> bytes
*)

val unsafe_of_string : string -> Stdcompat__init.bytes

(** @since 4.02.0: val unsafe_of_string : string -> bytes
 *)

end
