lib/mlton/basic/file-desc.sig

   1 (* Copyright (C) 1999-2005 Henry Cejtin, Matthew Fluet, Suresh
   2  *    Jagannathan, and Stephen Weeks.
   3  *
   4  * MLton is released under a BSD-style license.
   5  * See the file MLton-LICENSE for details.
   6  *)
   7
   8 signature FILE_DESC =
   9    sig
  10       type t = Posix.FileSys.file_desc
  11
  12       val close: t -> unit
  13       val dup: t -> t
  14       val dup2: {old: t, new: t} -> unit
  15       val fluidLet: t * t * (unit -> 'a) -> 'a
  16       val layout: t -> Layout.t
  17       val move: {from: t, to: t} -> unit
  18       val pipe: unit -> {infd: t, outfd: t}
  19       val stderr: t
  20       val stdin: t
  21       val stdout: t
  22    end