* http://helm.cs.unibo.it/
*)
+(* $Id$ *)
+
open Printf
let debug = false ;;
let debug_print = if debug then prerr_endline else ignore ;;
-let disambiguate_command lexicon_status_ref status cmd =
+let disambiguate_tactic lexicon_status_ref grafite_status goal tac =
+ let metasenv,tac =
+ GrafiteDisambiguate.disambiguate_tactic
+ lexicon_status_ref
+ (GrafiteTypes.get_proof_context grafite_status goal)
+ (GrafiteTypes.get_proof_metasenv grafite_status)
+ tac
+ in
+ GrafiteTypes.set_metasenv metasenv grafite_status,tac
+
+let disambiguate_command lexicon_status_ref grafite_status cmd =
let lexicon_status,metasenv,cmd =
GrafiteDisambiguate.disambiguate_command
~baseuri:(
try
- Some (GrafiteTypes.get_string_option status "baseuri")
+ Some (GrafiteTypes.get_string_option grafite_status "baseuri")
with
GrafiteTypes.Option_error _ -> None)
- !lexicon_status_ref (GrafiteTypes.get_proof_metasenv status) cmd
+ !lexicon_status_ref (GrafiteTypes.get_proof_metasenv grafite_status) cmd
in
lexicon_status_ref := lexicon_status;
- GrafiteTypes.set_metasenv metasenv status,cmd
+ GrafiteTypes.set_metasenv metasenv grafite_status,cmd
-let disambiguate_tactic lexicon_status_ref status goal tac =
- let metasenv,tac =
- GrafiteDisambiguate.disambiguate_tactic
+let disambiguate_macro lexicon_status_ref grafite_status macro context =
+ let metasenv,macro =
+ GrafiteDisambiguate.disambiguate_macro
lexicon_status_ref
- (GrafiteTypes.get_proof_context status goal)
- (GrafiteTypes.get_proof_metasenv status)
- tac
+ (GrafiteTypes.get_proof_metasenv grafite_status)
+ context macro
in
- GrafiteTypes.set_metasenv metasenv status,tac
+ GrafiteTypes.set_metasenv metasenv grafite_status,macro
let eval_ast ?do_heavy_checks ?clean_baseuri lexicon_status
- status ast
+ grafite_status ast
=
let lexicon_status_ref = ref lexicon_status in
- let status,new_objs =
+ let new_grafite_status,new_objs =
GrafiteEngine.eval_ast
~disambiguate_tactic:(disambiguate_tactic lexicon_status_ref)
~disambiguate_command:(disambiguate_command lexicon_status_ref)
- ?do_heavy_checks ?clean_baseuri status ast
+ ~disambiguate_macro:(disambiguate_macro lexicon_status_ref)
+ ?do_heavy_checks ?clean_baseuri grafite_status ast in
+ let new_lexicon_status =
+ LexiconSync.add_aliases_for_objs !lexicon_status_ref new_objs in
+ let new_aliases =
+ LexiconSync.alias_diff ~from:lexicon_status new_lexicon_status in
+ let _,intermediate_states =
+ let baseuri = GrafiteTypes.get_string_option new_grafite_status "baseuri" in
+ List.fold_left
+ (fun (lexicon_status,acc) (k,((v,_) as value)) ->
+ let b =
+ try
+ UriManager.buri_of_uri (UriManager.uri_of_string v) = baseuri
+ with
+ UriManager.IllFormedUri _ -> false (* v is a description, not a URI *)
+ in
+ if b then
+ lexicon_status,acc
+ else
+ let new_lexicon_status =
+ LexiconEngine.set_proof_aliases lexicon_status [k,value]
+ in
+ new_lexicon_status,
+ ((new_grafite_status,new_lexicon_status),Some (k,value))::acc
+ ) (lexicon_status,[]) new_aliases
in
- let lexicon_status =
- LexiconSync.add_aliases_for_objs !lexicon_status_ref new_objs
- in
- lexicon_status,status
+ ((new_grafite_status,new_lexicon_status),None)::intermediate_states
-let eval_from_stream ~include_paths ?(prompt=false) ?do_heavy_checks
- ?clean_baseuri lexicon_status status str cb
+let eval_from_stream ~first_statement_only ~include_paths ?(prompt=false)
+ ?do_heavy_checks ?clean_baseuri lexicon_status grafite_status str cb
=
- let rec loop lexicon_status status =
- if prompt then (print_string "matita> "; flush stdout);
- try
- let lexicon_status,ast = GrafiteParser.parse_statement ~include_paths str lexicon_status in
- (match ast with
- GrafiteParser.LNone _ -> loop lexicon_status status
- | GrafiteParser.LSome ast ->
- cb status ast;
- let lexicon_status,status =
- eval_ast ?do_heavy_checks ?clean_baseuri lexicon_status status ast
- in
- loop lexicon_status status)
- with
- End_of_file -> lexicon_status,status
-in
- loop lexicon_status status
+ let rec loop lexicon_status grafite_status statuses =
+ let loop =
+ if first_statement_only then
+ fun _ _ _ -> raise End_of_file
+ else
+ loop
+ in
+ if prompt then (print_string "matita> "; flush stdout);
+ try
+ let lexicon_status,ast =
+ GrafiteParser.parse_statement ~include_paths str lexicon_status
+ in
+ (match ast with
+ GrafiteParser.LNone _ ->
+ loop lexicon_status grafite_status
+ (((grafite_status,lexicon_status),None)::statuses)
+ | GrafiteParser.LSome ast ->
+ cb grafite_status ast;
+ let new_statuses =
+ eval_ast ?do_heavy_checks ?clean_baseuri lexicon_status
+ grafite_status ast in
+ let grafite_status,lexicon_status =
+ match new_statuses with
+ [] -> assert false
+ | (s,_)::_ -> s
+ in
+ loop lexicon_status grafite_status (new_statuses @ statuses))
+ with
+ End_of_file -> statuses
+ in
+ loop lexicon_status grafite_status []
;;
-let eval_string ~include_paths ?do_heavy_checks ?clean_baseuri lexicon_status
- status str
+let eval_string ~first_statement_only ~include_paths ?do_heavy_checks
+ ?clean_baseuri lexicon_status status str
=
- eval_from_stream ~include_paths ?do_heavy_checks ?clean_baseuri lexicon_status
- status (Ulexing.from_utf8_string str) (fun _ _ -> ())
+ eval_from_stream ~first_statement_only ~include_paths ?do_heavy_checks
+ ?clean_baseuri lexicon_status status (Ulexing.from_utf8_string str)
+ (fun _ _ -> ())