X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Flexicon%2FlexiconEngine.ml;fp=helm%2Focaml%2Flexicon%2FlexiconEngine.ml;h=0000000000000000000000000000000000000000;hb=55b82bd235d82ff7f0a40d980effe1efde1f5073;hp=aec759c964d64d3b3d00f9ea92d87c73d42a5445;hpb=771ee8b9d122fa963881c876e86f90531bb7434f;p=helm.git diff --git a/helm/ocaml/lexicon/lexiconEngine.ml b/helm/ocaml/lexicon/lexiconEngine.ml deleted file mode 100644 index aec759c96..000000000 --- a/helm/ocaml/lexicon/lexiconEngine.ml +++ /dev/null @@ -1,150 +0,0 @@ -(* Copyright (C) 2004-2005, HELM Team. - * - * This file is part of HELM, an Hypertextual, Electronic - * Library of Mathematics, developed at the Computer Science - * Department, University of Bologna, Italy. - * - * HELM is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * HELM 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with HELM; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, - * MA 02111-1307, USA. - * - * For details, see the HELM World-Wide-Web page, - * http://helm.cs.unibo.it/ - *) - -(* $Id$ *) - -exception IncludedFileNotCompiled of string (* file name *) -exception MetadataNotFound of string (* file name *) - -type status = { - aliases: DisambiguateTypes.environment; (** disambiguation aliases *) - multi_aliases: DisambiguateTypes.multiple_environment; - lexicon_content_rev: LexiconMarshal.lexicon; - notation_ids: CicNotation.notation_id list; (** in-scope notation ids *) - metadata: LibraryNoDb.metadata list; -} - -let add_lexicon_content cmds status = - let content = status.lexicon_content_rev in - let content' = - List.fold_right - (fun cmd acc -> cmd :: (List.filter ((<>) cmd) acc)) - cmds content - in -(* prerr_endline ("new lexicon content: " ^ String.concat " " (List.map - LexiconAstPp.pp_command content')); *) - { status with lexicon_content_rev = content' } - -let add_metadata new_metadata status = - if Helm_registry.get_bool "db.nodb" then - let metadata = status.metadata in - let metadata' = - List.fold_left - (fun acc m -> - match m with - | LibraryNoDb.Dependency buri -> - if List.exists (LibraryNoDb.eq_metadata m) metadata - then acc - else m :: acc) - metadata new_metadata - in - { status with metadata = metadata' } - else - status - -let set_proof_aliases status new_aliases = - let commands_of_aliases = - List.map - (fun alias -> LexiconAst.Alias (HExtlib.dummy_floc, alias)) - in - let deps_of_aliases = - HExtlib.filter_map - (function - | LexiconAst.Ident_alias (_, suri) -> - let buri = UriManager.buri_of_uri (UriManager.uri_of_string suri) in - Some (LibraryNoDb.Dependency buri) - | _ -> None) - in - let aliases = - List.fold_left (fun acc (d,c) -> DisambiguateTypes.Environment.add d c acc) - status.aliases new_aliases in - let multi_aliases = - List.fold_left (fun acc (d,c) -> DisambiguateTypes.Environment.cons d c acc) - status.multi_aliases new_aliases in - let new_status = - { status with multi_aliases = multi_aliases ; aliases = aliases} - in - if new_aliases = [] then - new_status - else - let aliases = - DisambiguatePp.aliases_of_domain_and_codomain_items_list new_aliases - in - let status = add_lexicon_content (commands_of_aliases aliases) new_status in - let status = add_metadata (deps_of_aliases aliases) status in - status - -let rec eval_command status cmd = - let notation_ids' = CicNotation.process_notation cmd in - let status = - { status with notation_ids = notation_ids' @ status.notation_ids } in - let basedir = Helm_registry.get "matita.basedir" in - match cmd with - | LexiconAst.Include (loc, baseuri) -> - let lexiconpath = LibraryMisc.lexicon_file_of_baseuri ~basedir ~baseuri in - if not (Sys.file_exists lexiconpath) then - raise (IncludedFileNotCompiled lexiconpath); - let lexicon = LexiconMarshal.load_lexicon lexiconpath in - let status = List.fold_left eval_command status lexicon in - if Helm_registry.get_bool "db.nodb" then - let metadatapath = LibraryMisc.metadata_file_of_baseuri ~basedir ~baseuri in - if not (Sys.file_exists metadatapath) then - raise (MetadataNotFound metadatapath) - else - add_metadata (LibraryNoDb.load_metadata ~fname:metadatapath) status - else - status - | LexiconAst.Alias (loc, spec) -> - let diff = - (*CSC: Warning: this code should be factorized with the corresponding - code in DisambiguatePp *) - match spec with - | LexiconAst.Ident_alias (id,uri) -> - [DisambiguateTypes.Id id, - (uri,(fun _ _ _-> CicUtil.term_of_uri(UriManager.uri_of_string uri)))] - | LexiconAst.Symbol_alias (symb, instance, desc) -> - [DisambiguateTypes.Symbol (symb,instance), - DisambiguateChoices.lookup_symbol_by_dsc symb desc] - | LexiconAst.Number_alias (instance,desc) -> - [DisambiguateTypes.Num instance, - DisambiguateChoices.lookup_num_by_dsc desc] - in - set_proof_aliases status diff - | LexiconAst.Interpretation (_, dsc, (symbol, _), cic_appl_pattern) as stm -> - let status = add_lexicon_content [stm] status in - let uris = - List.map - (fun uri -> LibraryNoDb.Dependency (UriManager.buri_of_uri uri)) - (CicNotationUtil.find_appl_pattern_uris cic_appl_pattern) - in - let diff = - [DisambiguateTypes.Symbol (symbol, 0), - DisambiguateChoices.lookup_symbol_by_dsc symbol dsc] - in - let status = set_proof_aliases status diff in - let status = add_metadata uris status in - status - | LexiconAst.Notation _ as stm -> add_lexicon_content [stm] status -