val t : [ `TTY ] Luv_c_types.Stream.t Luv_c_generated_types.typ
val init : (Types.Loop.t Ctypes_static.ptr -> [ `TTY ] Luv_c_types.Stream.t Ctypes_static.ptr -> Types.File.t -> int -> int F.return) F.result
val set_mode : ([ `TTY ] Luv_c_types.Stream.t Ctypes_static.ptr -> Types.TTY.Mode.t -> int F.return) F.result
val reset_mode : (unit -> int F.return) F.result
val get_winsize : ([ `TTY ] Luv_c_types.Stream.t Ctypes_static.ptr -> int Ctypes_static.ptr -> int Ctypes_static.ptr -> int F.return) F.result
val set_vterm_state : (Types.TTY.Vterm_state.t -> unit F.return) F.result
val get_vterm_state : (Types.TTY.Vterm_state.t Ctypes_static.ptr -> int F.return) F.result