S.TCPinclude Mirage_flow.Sval pp_error : error Fmt.tval pp_write_error : write_error Fmt.tval write : flow -> Cstruct.t -> (unit, write_error) Stdlib.result Lwt.tval writev : flow -> Cstruct.t list -> (unit, write_error) Stdlib.result Lwt.tval shutdown : flow -> [ `read | `read_write | `write ] -> unit Lwt.tval close : flow -> unit Lwt.tval no_close : flow -> unitval to_close : flow -> unit