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(***********************************************************************)
(* *)
(* OCaml *)
(* *)
(* Jerome Vouillon, projet Cristal, INRIA Rocquencourt *)
(* OCaml port by John Malecki and Xavier Leroy *)
(* *)
(* Copyright 1996 Institut National de Recherche en Informatique et *)
(* en Automatique. All rights reserved. This file is distributed *)
(* under the terms of the Q Public License version 1.0. *)
(* *)
(***********************************************************************)
(***************************** Input control ***************************)
open Primitives
(*** Actives files. ***)
(* Add a file to the list of active files. *)
val add_file : io_channel -> (io_channel -> unit) -> unit
(* Remove a file from the list of actives files. *)
val remove_file : io_channel -> unit
(* Return the controller currently attached to the given file. *)
val current_controller : io_channel -> (io_channel -> unit)
(* Execute a function with `controller' attached to `file'. *)
(* ### controller file funct *)
val execute_with_other_controller :
(io_channel -> unit) -> io_channel -> (unit -> 'a) -> 'a
(*** The "Main Loop" ***)
(* Call this function for exiting the main loop. *)
val exit_main_loop : 'a -> unit
(* Handle active files until `continue_main_loop' is false. *)
val main_loop : unit -> unit
(*** Managing user inputs ***)
(* Are we in interactive mode ? *)
val interactif : bool ref
val current_prompt : string ref
(* Where the user input come from. *)
val user_channel : io_channel ref
val read_user_input : bytes -> int -> int
(* Stop reading user input. *)
val stop_user_input : unit -> unit
(* Resume reading user input. *)
val resume_user_input : unit -> unit
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