1 (* Copyright (C) 2004-2005, HELM Team.
3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
28 exception Option_error of string * string
29 exception Statement_error of string
30 exception Command_error of string
32 val command_error: string -> 'a (** @raise Command_error *)
34 type incomplete_proof = {
35 proof: ProofEngineTypes.proof;
36 stack: Continuationals.Stack.t;
41 | Incomplete_proof of incomplete_proof
42 | Proof of ProofEngineTypes.proof
43 | Intermediate of Cic.metasenv
46 | ProofMode of NTacStatus.tac_status
47 | CommandMode of NEstatus.extra_status
50 moo_content_rev: GrafiteMarshal.moo;
51 proof_status: proof_status;
52 objects: UriManager.uri list;
53 coercions: CoercDb.coerc_db;
54 automation_cache:AutomationCache.cache;
59 val dump_status : status -> unit
61 (** list is not reversed, head command will be the first emitted *)
62 val add_moo_content: GrafiteMarshal.ast_command list -> status -> status
65 val get_option : status -> string -> option_value
66 val get_string_option : status -> string -> string
67 val set_option : status -> string -> string -> status
69 val get_baseuri: status -> string
71 val get_current_proof: status -> ProofEngineTypes.proof
72 val get_proof_metasenv: status -> Cic.metasenv
73 val get_stack: status -> Continuationals.Stack.t
74 val get_proof_context : status -> int -> Cic.context
75 val get_proof_conclusion : status -> int -> Cic.term
76 val get_lexicon : status -> LexiconEngine.status
77 val get_estatus : status -> NEstatus.extra_status
78 val get_rstatus : status -> NRstatus.refiner_status
79 val get_hstatus : status -> NCicUnifHint.db
80 val get_library_db : status -> NCicLibrary.timestamp
81 val get_dump : status -> (NRstatus.refiner_status -> NRstatus.refiner_status)
82 val get_coercions: status -> NCicCoercion.db
84 val set_stack: Continuationals.Stack.t -> status -> status
85 val set_metasenv: Cic.metasenv -> status -> status
86 val set_lexicon : LexiconEngine.status -> status -> status
87 val set_coercions: NCicCoercion.db -> status -> status
88 val set_estatus : NEstatus.extra_status -> status -> status
89 val set_rstatus : NRstatus.refiner_status -> status -> status
90 val set_hstatus : NCicUnifHint.db -> status -> status
91 val set_library_db : NCicLibrary.timestamp -> status -> status
92 val set_dump : (NRstatus.refiner_status -> NRstatus.refiner_status) -> status -> status