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(**************************************************************************)
(* Copyright © 2009-2013 Stéphane Glondu <steph@glondu.net> *)
(* © 2010-2013 Mehdi Dogguy <mehdi@dogguy.org> *)
(* *)
(* This program is free software: you can redistribute it and/or modify *)
(* it under the terms of the GNU Affero General Public License as *)
(* published by the Free Software Foundation, either version 3 of the *)
(* License, or (at your option) any later version, with the additional *)
(* exemption that compiling, linking, and/or using OpenSSL is allowed. *)
(* *)
(* This program is distributed in the hope that it will be useful, but *)
(* WITHOUT ANY WARRANTY; without even the implied warranty of *)
(* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *)
(* Affero General Public License for more details. *)
(* *)
(* You should have received a copy of the GNU Affero General Public *)
(* License along with this program. If not, see *)
(* <http://www.gnu.org/licenses/>. *)
(**************************************************************************)
type frontend = {
name : string;
main : unit -> unit;
anon_fun : string -> unit;
help : (Arg.key * Arg.spec * Arg.doc) list;
}
val spec : (Arg.key * Arg.spec * Arg.doc) list ref
val register_frontend : frontend -> unit
val get_frontend : string -> frontend
val get_selected_frontend : unit -> frontend
val set_selected_frontend : frontend -> unit
val available_frontends : unit -> string list
val to_string : string -> Ben.Types.expr -> string
val to_string_l : string -> Ben.Types.expr -> string list
val to_string_l_auto : string -> Ben.Types.expr -> string list option
val to_expr_l : string list -> Ben.Types.expr
val read_config : ?multi:bool -> Ben.Types.source -> Ben.Types.config
val read_ben_file : string -> Ben.Types.config
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