src/Pure/Isar/isar_syn.ML
author wenzelm
Mon, 06 Mar 2000 21:08:36 +0100
changeset 8349 611342539639
parent 8235 a4fb9be6b19a
child 8370 6b45749d37d6
permissions -rw-r--r--
moved use_mltext, use_mltext_theory, use_let, use_setup to context.ML;
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(*  Title:      Pure/Isar/isar_syn.ML
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    ID:         $Id$
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    Author:     Markus Wenzel, TU Muenchen
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Isar/Pure outer syntax.
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*)
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signature ISAR_SYN =
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sig
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  val keywords: string list
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  val parsers: OuterSyntax.parser list
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end;
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structure IsarSyn: ISAR_SYN =
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struct
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structure P = OuterParse and K = OuterSyntax.Keyword;
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(** init and exit **)
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val theoryP =
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  OuterSyntax.command "theory" "begin theory" K.thy_begin
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    (OuterSyntax.theory_header >> (Toplevel.print oo IsarThy.theory));
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val end_excursionP =
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  OuterSyntax.command "end" "end current excursion" K.thy_end
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    (Scan.succeed (Toplevel.print o Toplevel.exit));
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val kill_excursionP =
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  OuterSyntax.improper_command "kill" "kill current excursion" K.control
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    (Scan.succeed (Toplevel.print o Toplevel.kill));
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val contextP =
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  OuterSyntax.improper_command "context" "switch theory context" K.thy_switch
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    (P.name >> (Toplevel.print oo IsarThy.context));
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(** markup commands **)
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val headerP = OuterSyntax.markup_command "header" "theory header" K.diag
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  (P.comment >> IsarThy.add_header);
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val chapterP = OuterSyntax.markup_command "chapter" "chapter heading" K.thy_heading
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  (P.comment >> (Toplevel.theory o IsarThy.add_chapter));
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val sectionP = OuterSyntax.markup_command "section" "section heading" K.thy_heading
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  (P.comment >> (Toplevel.theory o IsarThy.add_section));
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val subsectionP = OuterSyntax.markup_command "subsection" "subsection heading" K.thy_heading
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  (P.comment >> (Toplevel.theory o IsarThy.add_subsection));
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val subsubsectionP =
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  OuterSyntax.markup_command "subsubsection" "subsubsection heading" K.thy_heading
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    (P.comment >> (Toplevel.theory o IsarThy.add_subsubsection));
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val textP = OuterSyntax.markup_command "text" "formal comment (theory)" K.thy_decl
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  (P.comment >> (Toplevel.theory o IsarThy.add_text));
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val text_rawP = OuterSyntax.verbatim_command "text_raw" "raw document preparation text"
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  K.thy_decl (P.comment >> (Toplevel.theory o IsarThy.add_text_raw));
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val sectP = OuterSyntax.markup_command "sect" "formal comment (proof)" K.prf_decl
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  (P.comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.add_sect)));
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val subsectP = OuterSyntax.markup_command "subsect" "formal comment (proof)" K.prf_decl
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  (P.comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.add_subsect)));
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val subsubsectP = OuterSyntax.markup_command "subsubsect" "formal comment (proof)" K.prf_decl
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  (P.comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.add_subsubsect)));
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val txtP = OuterSyntax.markup_command "txt" "formal comment (proof)" K.prf_decl
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  (P.comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.add_txt)));
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val txt_rawP = OuterSyntax.verbatim_command "txt_raw" "raw document preparation text (proof)"
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  K.prf_decl (P.comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.add_txt_raw)));
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(** theory sections **)
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(* classes and sorts *)
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val classesP =
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  OuterSyntax.command "classes" "declare type classes" K.thy_decl
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    (Scan.repeat1 (P.name -- Scan.optional (P.$$$ "<" |-- P.!!! (P.list1 P.xname)) [])
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      -- P.marg_comment >> (Toplevel.theory o IsarThy.add_classes));
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val classrelP =
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  OuterSyntax.command "classrel" "state inclusion of type classes (axiomatic!)" K.thy_decl
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    (P.xname -- (P.$$$ "<" |-- P.!!! P.xname) -- P.marg_comment
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      >> (Toplevel.theory o IsarThy.add_classrel));
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val defaultsortP =
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  OuterSyntax.command "defaultsort" "declare default sort" K.thy_decl
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    (P.sort -- P.marg_comment >> (Toplevel.theory o IsarThy.add_defsort));
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(* types *)
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val typedeclP =
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  OuterSyntax.command "typedecl" "Pure type declaration" K.thy_decl
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    (P.type_args -- P.name -- P.opt_infix -- P.marg_comment >> (fn (((args, a), mx), cmt) =>
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      Toplevel.theory (IsarThy.add_typedecl ((a, args, mx), cmt))));
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val typeabbrP =
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  OuterSyntax.command "types" "declare type abbreviations" K.thy_decl
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    (Scan.repeat1
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      (P.type_args -- P.name -- (P.$$$ "=" |-- P.!!! (P.typ -- P.opt_infix)) -- P.marg_comment)
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      >> (Toplevel.theory o IsarThy.add_tyabbrs o
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        map (fn (((args, a), (T, mx)), cmt) => ((a, args, T, mx), cmt))));
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val nontermP =
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  OuterSyntax.command "nonterminals" "declare types treated as grammar nonterminal symbols"
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    K.thy_decl (Scan.repeat1 (P.name -- P.marg_comment)
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      >> (Toplevel.theory o IsarThy.add_nonterminals));
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val aritiesP =
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  OuterSyntax.command "arities" "state type arities (axiomatic!)" K.thy_decl
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    (Scan.repeat1 ((P.xname -- (P.$$$ "::" |-- P.!!! P.arity) >> P.triple2) -- P.marg_comment)
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      >> (Toplevel.theory o IsarThy.add_arities));
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(* consts and syntax *)
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val judgmentP =
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  OuterSyntax.command "judgment" "declare object-logic judgment" K.thy_decl
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    (P.const -- P.marg_comment >> (Toplevel.theory o IsarThy.add_judgment));
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val constsP =
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  OuterSyntax.command "consts" "declare constants" K.thy_decl
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    (Scan.repeat1 (P.const -- P.marg_comment) >> (Toplevel.theory o IsarThy.add_consts));
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val opt_mode =
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  Scan.optional
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    (P.$$$ "(" |-- P.!!! (P.name -- Scan.optional (P.$$$ "output" >> K false) true --| P.$$$ ")"))
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    ("", true);
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val syntaxP =
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  OuterSyntax.command "syntax" "declare syntactic constants" K.thy_decl
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    (opt_mode -- Scan.repeat1 (P.const -- P.marg_comment)
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      >> (Toplevel.theory o uncurry IsarThy.add_modesyntax));
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(* translations *)
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val trans_pat =
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  Scan.optional (P.$$$ "(" |-- P.!!! (P.xname --| P.$$$ ")")) "logic" -- P.string;
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fun trans_arrow toks =
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  (P.$$$ "=>" >> K Syntax.ParseRule ||
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    P.$$$ "<=" >> K Syntax.PrintRule ||
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    P.$$$ "==" >> K Syntax.ParsePrintRule) toks;
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val trans_line =
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  trans_pat -- P.!!! (trans_arrow -- trans_pat)
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    >> (fn (left, (arr, right)) => arr (left, right));
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val translationsP =
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  OuterSyntax.command "translations" "declare syntax translation rules" K.thy_decl
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    (Scan.repeat1 (trans_line -- P.marg_comment) >> (Toplevel.theory o IsarThy.add_trrules));
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(* axioms and definitions *)
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val axiomsP =
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  OuterSyntax.command "axioms" "state arbitrary propositions (axiomatic!)" K.thy_decl
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    (Scan.repeat1 (P.spec_name -- P.marg_comment) >> (Toplevel.theory o IsarThy.add_axioms));
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val defsP =
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  OuterSyntax.command "defs" "define constants" K.thy_decl
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    (Scan.repeat1 (P.spec_name -- P.marg_comment) >> (Toplevel.theory o IsarThy.add_defs));
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e71ac23a9111 OuterSyntax.(improper_)command;
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val constdefsP =
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  OuterSyntax.command "constdefs" "declare and define constants" K.thy_decl
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    (Scan.repeat1 ((P.const -- P.marg_comment) -- (P.term -- P.marg_comment))
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      >> (Toplevel.theory o IsarThy.add_constdefs));
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(* theorems *)
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val facts = P.opt_thm_name "=" -- P.xthms1;
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val theoremsP =
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  OuterSyntax.command "theorems" "define theorems" K.thy_decl
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    (facts -- P.marg_comment >> (Toplevel.theory o IsarThy.have_theorems));
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val lemmasP =
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  OuterSyntax.command "lemmas" "define lemmas" K.thy_decl
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    (facts -- P.marg_comment >> (Toplevel.theory o IsarThy.have_lemmas));
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(* name space entry path *)
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val globalP =
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  OuterSyntax.command "global" "disable prefixing of theory name" K.thy_decl
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    (Scan.succeed (Toplevel.theory PureThy.global_path));
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val localP =
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  OuterSyntax.command "local" "enable prefixing of theory name" K.thy_decl
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    (Scan.succeed (Toplevel.theory PureThy.local_path));
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(* use ML text *)
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val useP =
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  OuterSyntax.command "use" "eval ML text from file" K.diag
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    (P.name >> IsarCmd.use);
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val mlP =
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  OuterSyntax.command "ML" "eval ML text (diagnostic)" K.diag
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    (P.text >> IsarCmd.use_mltext true);
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val ml_commandP =
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  OuterSyntax.command "ML_command" "eval ML text" K.diag
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    (P.text >> IsarCmd.use_mltext false);
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val ml_setupP =
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  OuterSyntax.command "ML_setup" "eval ML text (may change theory)" K.thy_decl
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    (P.text >> IsarCmd.use_mltext_theory);
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val setupP =
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  OuterSyntax.command "setup" "apply ML theory setup" K.thy_decl
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    (P.text >> (Toplevel.theory o Context.use_setup));
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(* translation functions *)
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val parse_ast_translationP =
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  OuterSyntax.command "parse_ast_translation" "install parse ast translation functions" K.thy_decl
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    (P.text >> (Toplevel.theory o IsarThy.parse_ast_translation));
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val parse_translationP =
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  OuterSyntax.command "parse_translation" "install parse translation functions" K.thy_decl
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    (P.text >> (Toplevel.theory o IsarThy.parse_translation));
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val print_translationP =
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  OuterSyntax.command "print_translation" "install print translation functions" K.thy_decl
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    (P.text >> (Toplevel.theory o IsarThy.print_translation));
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val typed_print_translationP =
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  OuterSyntax.command "typed_print_translation" "install typed print translation functions"
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    K.thy_decl (P.text >> (Toplevel.theory o IsarThy.typed_print_translation));
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val print_ast_translationP =
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  OuterSyntax.command "print_ast_translation" "install print ast translation functions" K.thy_decl
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    (P.text >> (Toplevel.theory o IsarThy.print_ast_translation));
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val token_translationP =
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  OuterSyntax.command "token_translation" "install token translation functions" K.thy_decl
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    (P.text >> (Toplevel.theory o IsarThy.token_translation));
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(* oracles *)
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val oracleP =
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  OuterSyntax.command "oracle" "install oracle" K.thy_decl
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    ((P.name --| P.$$$ "=") -- P.text -- P.marg_comment >> (Toplevel.theory o IsarThy.add_oracle));
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(** proof commands **)
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(* statements *)
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fun statement f = (P.opt_thm_name ":" -- P.propp >> P.triple1) -- P.marg_comment >> f;
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val theoremP =
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  OuterSyntax.command "theorem" "state theorem" K.thy_goal
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    (statement IsarThy.theorem >> (fn f => Toplevel.print o Toplevel.theory_to_proof f));
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val lemmaP =
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  OuterSyntax.command "lemma" "state lemma" K.thy_goal
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    (statement IsarThy.lemma >> (fn f => Toplevel.print o Toplevel.theory_to_proof f));
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val showP =
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  OuterSyntax.command "show" "state local goal, solving current obligation" K.prf_goal
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    (statement IsarThy.show >> (fn f => Toplevel.print o Toplevel.proof f));
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val haveP =
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  OuterSyntax.command "have" "state local goal" K.prf_goal
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    (statement IsarThy.have >> (fn f => Toplevel.print o Toplevel.proof f));
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val thusP =
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  OuterSyntax.command "thus" "abbreviates \"then show\"" K.prf_goal
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    (statement IsarThy.thus >> (fn f => Toplevel.print o Toplevel.proof f));
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val henceP =
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  OuterSyntax.command "hence" "abbreviates \"then have\"" K.prf_goal
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    (statement IsarThy.hence >> (fn f => Toplevel.print o Toplevel.proof f));
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(* facts *)
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val thenP =
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  OuterSyntax.command "then" "forward chaining" K.prf_chain
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    (P.marg_comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.chain)));
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val thenceP =
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  OuterSyntax.command "thence" "forward chaining, including full export (EXPERIMENTAL!)" K.prf_chain
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    (P.marg_comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.export_chain)));
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val fromP =
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  OuterSyntax.command "from" "forward chaining from given facts" K.prf_chain
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    (P.xthms1 -- P.marg_comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.from_facts)));
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val withP =
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  OuterSyntax.command "with" "forward chaining from given and current facts" K.prf_chain
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    (P.xthms1 -- P.marg_comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.with_facts)));
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val noteP =
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  OuterSyntax.command "note" "define facts" K.prf_decl
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    (facts -- P.marg_comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.have_facts)));
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(* proof context *)
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val assumeP =
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  OuterSyntax.command "assume" "assume propositions" K.prf_asm
7269
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    (P.and_list1 ((P.opt_thm_name ":" -- Scan.repeat1 P.propp >> P.triple1) -- P.marg_comment)
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   323
      >> (Toplevel.print oo (Toplevel.proof o IsarThy.assume)));
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val presumeP =
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diff changeset
   326
  OuterSyntax.command "presume" "assume propositions, to be established later" K.prf_asm
7269
8aa45a40c87a assume/presume: and_list1;
wenzelm
parents: 7222
diff changeset
   327
    (P.and_list1 ((P.opt_thm_name ":" -- Scan.repeat1 P.propp >> P.triple1) -- P.marg_comment)
6850
da8a4660fb0c added presume command;
wenzelm
parents: 6773
diff changeset
   328
      >> (Toplevel.print oo (Toplevel.proof o IsarThy.presume)));
da8a4660fb0c added presume command;
wenzelm
parents: 6773
diff changeset
   329
6953
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   330
val defP =
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   331
  OuterSyntax.command "def" "local definition" K.prf_asm
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   332
    ((P.opt_thm_name ":" -- (P.name -- Scan.option (P.$$$ "::" |-- P.typ) --
6972
3ae2eeabde80 def: ==;
wenzelm
parents: 6953
diff changeset
   333
      (P.$$$ "==" |-- P.termp)) >> P.triple1) -- P.marg_comment
6953
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   334
      >> (Toplevel.print oo (Toplevel.proof o IsarThy.local_def)));
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   335
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   336
val fixP =
6869
850812ed9976 fix, assume, presume: prf_asm;
wenzelm
parents: 6850
diff changeset
   337
  OuterSyntax.command "fix" "fix variables (Skolem constants)" K.prf_asm
7415
bd819d0255e1 replaced IsarCmd.kill_theory by Toplevel.kill;
wenzelm
parents: 7368
diff changeset
   338
    (P.and_list1 (Scan.repeat1 P.name -- Scan.option (P.$$$ "::" |-- P.typ) -- P.marg_comment)
6727
c8dba1da73cc renamed Comment.empty to Comment.none;
wenzelm
parents: 6723
diff changeset
   339
      >> (Toplevel.print oo (Toplevel.proof o IsarThy.fix)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   340
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   341
val letP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   342
  OuterSyntax.command "let" "bind text variables" K.prf_decl
6727
c8dba1da73cc renamed Comment.empty to Comment.none;
wenzelm
parents: 6723
diff changeset
   343
    (P.and_list1 (P.enum1 "as" P.term -- (P.$$$ "=" |-- P.term) -- P.marg_comment)
c8dba1da73cc renamed Comment.empty to Comment.none;
wenzelm
parents: 6723
diff changeset
   344
      >> (Toplevel.print oo (Toplevel.proof o IsarThy.match_bind)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   345
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   346
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   347
(* proof structure *)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   348
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   349
val beginP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   350
  OuterSyntax.command "{{" "begin explicit proof block" K.prf_block
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   351
    (Scan.succeed (Toplevel.print o Toplevel.proof IsarThy.begin_block));
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   352
6687
134df1440f6e renamed 'begin' / 'end' to '{{' / '}}';
wenzelm
parents: 6551
diff changeset
   353
val endP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   354
  OuterSyntax.command "}}" "end explicit proof block" K.prf_block
6687
134df1440f6e renamed 'begin' / 'end' to '{{' / '}}';
wenzelm
parents: 6551
diff changeset
   355
    (Scan.succeed (Toplevel.print o Toplevel.proof IsarThy.end_block));
134df1440f6e renamed 'begin' / 'end' to '{{' / '}}';
wenzelm
parents: 6551
diff changeset
   356
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   357
val nextP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   358
  OuterSyntax.command "next" "enter next proof block" K.prf_block
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   359
    (Scan.succeed (Toplevel.print o Toplevel.proof IsarThy.next_block));
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   360
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   361
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   362
(* end proof *)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   363
6404
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   364
val qedP =
6735
e5138b3dbd3b cannot_undo;
wenzelm
parents: 6727
diff changeset
   365
  OuterSyntax.command "qed" "conclude (sub-)proof" K.qed_block
7002
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   366
    (Scan.option (P.method -- P.interest) -- P.marg_comment >> IsarThy.qed);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   367
6404
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   368
val terminal_proofP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   369
  OuterSyntax.command "by" "terminal backward proof" K.qed
7002
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   370
    (P.method -- P.interest -- Scan.option (P.method -- P.interest)
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   371
      -- P.marg_comment >> IsarThy.terminal_proof);
6404
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   372
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   373
val immediate_proofP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   374
  OuterSyntax.command "." "immediate proof" K.qed
7002
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   375
    (P.marg_comment >> IsarThy.immediate_proof);
6404
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   376
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   377
val default_proofP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   378
  OuterSyntax.command ".." "default proof" K.qed
7002
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   379
    (P.marg_comment >> IsarThy.default_proof);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   380
6888
d0c68ebdabc5 skip_proof feature 'sorry' (for quick_and_dirty mode only);
wenzelm
parents: 6886
diff changeset
   381
val skip_proofP =
7172
wenzelm
parents: 7140
diff changeset
   382
  OuterSyntax.improper_command "sorry" "skip proof (quick-and-dirty mode only!)" K.qed
7002
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   383
    (P.marg_comment >> IsarThy.skip_proof);
6888
d0c68ebdabc5 skip_proof feature 'sorry' (for quick_and_dirty mode only);
wenzelm
parents: 6886
diff changeset
   384
8210
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   385
val forget_proofP =
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   386
  OuterSyntax.improper_command "oops" "forget proof" K.qed_global
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   387
    (P.marg_comment >> IsarThy.forget_proof);
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   388
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   389
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   390
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   391
(* proof steps *)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   392
8165
651b006d7eb8 added defer, prefer;
wenzelm
parents: 8097
diff changeset
   393
val deferP =
8235
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   394
  OuterSyntax.command "defer" "shuffle internal proof state"
8165
651b006d7eb8 added defer, prefer;
wenzelm
parents: 8097
diff changeset
   395
    K.prf_script (Scan.option P.nat >> (Toplevel.print oo (Toplevel.proof o IsarThy.defer)));
651b006d7eb8 added defer, prefer;
wenzelm
parents: 8097
diff changeset
   396
651b006d7eb8 added defer, prefer;
wenzelm
parents: 8097
diff changeset
   397
val preferP =
8235
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   398
  OuterSyntax.command "prefer" "shuffle internal proof state"
8165
651b006d7eb8 added defer, prefer;
wenzelm
parents: 8097
diff changeset
   399
    K.prf_script (P.nat >> (Toplevel.print oo (Toplevel.proof o IsarThy.prefer)));
651b006d7eb8 added defer, prefer;
wenzelm
parents: 8097
diff changeset
   400
6850
da8a4660fb0c added presume command;
wenzelm
parents: 6773
diff changeset
   401
val applyP =
8235
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   402
  OuterSyntax.command "apply" "initial refinement step (unstructured)"
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   403
    K.prf_script (P.method >> (Toplevel.print oo (Toplevel.proof o IsarThy.apply)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   404
8235
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   405
val apply_endP =
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   406
  OuterSyntax.command "apply_end" "terminal refinement (unstructured)"
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   407
    K.prf_script (P.method >> (Toplevel.print oo (Toplevel.proof o IsarThy.apply_end)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   408
6404
2daaf2943c79 common qed and end of proofs;
wenzelm
parents: 6370
diff changeset
   409
val proofP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   410
  OuterSyntax.command "proof" "backward proof" K.prf_block
7002
01a4e15ee253 more marg_comments;
wenzelm
parents: 6972
diff changeset
   411
    (P.interest -- Scan.option (P.method -- P.interest) -- P.marg_comment
6727
c8dba1da73cc renamed Comment.empty to Comment.none;
wenzelm
parents: 6723
diff changeset
   412
      >> (Toplevel.print oo (Toplevel.proof o IsarThy.proof)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   413
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   414
6773
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   415
(* calculational proof commands *)
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   416
6878
1e97e7fbcca5 'with' as == 'from' as facts;
wenzelm
parents: 6869
diff changeset
   417
val calc_args =
1e97e7fbcca5 'with' as == 'from' as facts;
wenzelm
parents: 6869
diff changeset
   418
  Scan.option (P.$$$ "(" |-- P.!!! ((P.xthms1 --| P.$$$ ")") -- P.interest));
1e97e7fbcca5 'with' as == 'from' as facts;
wenzelm
parents: 6869
diff changeset
   419
6773
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   420
val alsoP =
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   421
  OuterSyntax.command "also" "intermediate calculational proof step" K.prf_decl
6878
1e97e7fbcca5 'with' as == 'from' as facts;
wenzelm
parents: 6869
diff changeset
   422
    (calc_args -- P.marg_comment >> IsarThy.also);
6773
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   423
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   424
val finallyP =
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   425
  OuterSyntax.command "finally" "terminal calculational proof step" K.prf_chain
6878
1e97e7fbcca5 'with' as == 'from' as facts;
wenzelm
parents: 6869
diff changeset
   426
    (calc_args -- P.marg_comment >> IsarThy.finally);
6773
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   427
83c09a9684cf added 'also', 'finally' commands;
wenzelm
parents: 6757
diff changeset
   428
6742
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   429
(* proof navigation *)
5944
dcc446da8e19 added undos, redos;
wenzelm
parents: 5937
diff changeset
   430
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   431
val backP =
8235
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   432
  OuterSyntax.command "back" "backtracking of proof command" K.prf_script
7368
6b1b6b7c1df0 improved back, help;
wenzelm
parents: 7308
diff changeset
   433
    (Scan.optional (P.$$$ "!" >> K true) false >>
6b1b6b7c1df0 improved back, help;
wenzelm
parents: 7308
diff changeset
   434
      (Toplevel.print oo (Toplevel.proof o ProofHistory.back)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   435
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   436
6742
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   437
(* history *)
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   438
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   439
val cannot_undoP =
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   440
  OuterSyntax.improper_command "cannot_undo" "report 'cannot undo' error message" K.control
7269
8aa45a40c87a assume/presume: and_list1;
wenzelm
parents: 7222
diff changeset
   441
    (P.name >> IsarCmd.cannot_undo);
6742
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   442
7733
a469d66aa417 clear_undo replaced by clear_undos;
wenzelm
parents: 7678
diff changeset
   443
val clear_undosP =
a469d66aa417 clear_undo replaced by clear_undos;
wenzelm
parents: 7678
diff changeset
   444
  OuterSyntax.improper_command "clear_undos" "clear theory-level undo information" K.control
a469d66aa417 clear_undo replaced by clear_undos;
wenzelm
parents: 7678
diff changeset
   445
    (P.nat >> IsarCmd.clear_undos_theory);
6742
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   446
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   447
val redoP =
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   448
  OuterSyntax.improper_command "redo" "redo last command" K.control
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   449
    (Scan.succeed (Toplevel.print o IsarCmd.redo));
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   450
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   451
val undos_proofP =
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   452
  OuterSyntax.improper_command "undos_proof" "undo last proof commands" K.control
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   453
    (P.nat >> (Toplevel.print oo IsarCmd.undos_proof));
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   454
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   455
val kill_proofP =
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   456
  OuterSyntax.improper_command "kill_proof" "undo current proof" K.control
7269
8aa45a40c87a assume/presume: and_list1;
wenzelm
parents: 7222
diff changeset
   457
    (Scan.succeed IsarCmd.kill_proof);
6742
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   458
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   459
val undoP =
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   460
  OuterSyntax.improper_command "undo" "undo last command" K.control
7269
8aa45a40c87a assume/presume: and_list1;
wenzelm
parents: 7222
diff changeset
   461
    (Scan.succeed IsarCmd.undo);
6742
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   462
6b5cb872d997 improved undo / kill operations;
wenzelm
parents: 6735
diff changeset
   463
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   464
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   465
(** diagnostic commands (for interactive mode only) **)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   466
7124
78c01842d3b5 added pretty_setmargin;
wenzelm
parents: 7102
diff changeset
   467
val pretty_setmarginP =
78c01842d3b5 added pretty_setmargin;
wenzelm
parents: 7102
diff changeset
   468
  OuterSyntax.improper_command "pretty_setmargin" "change default margin for pretty printing"
78c01842d3b5 added pretty_setmargin;
wenzelm
parents: 7102
diff changeset
   469
    K.diag (P.nat >> IsarCmd.pretty_setmargin);
78c01842d3b5 added pretty_setmargin;
wenzelm
parents: 7102
diff changeset
   470
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   471
val print_commandsP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   472
  OuterSyntax.improper_command "help" "print outer syntax (global)" K.diag
7368
6b1b6b7c1df0 improved back, help;
wenzelm
parents: 7308
diff changeset
   473
    (Scan.succeed OuterSyntax.print_help);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   474
7308
e01aab03a2a1 print_context;
wenzelm
parents: 7269
diff changeset
   475
val print_contextP =
e01aab03a2a1 print_context;
wenzelm
parents: 7269
diff changeset
   476
  OuterSyntax.improper_command "print_context" "print theory context name" K.diag
e01aab03a2a1 print_context;
wenzelm
parents: 7269
diff changeset
   477
    (Scan.succeed IsarCmd.print_context);
e01aab03a2a1 print_context;
wenzelm
parents: 7269
diff changeset
   478
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   479
val print_theoryP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   480
  OuterSyntax.improper_command "print_theory" "print logical theory contents (verbose!)" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   481
    (Scan.succeed IsarCmd.print_theory);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   482
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   483
val print_syntaxP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   484
  OuterSyntax.improper_command "print_syntax" "print inner syntax of theory (verbose!)" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   485
    (Scan.succeed IsarCmd.print_syntax);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   486
5881
2bded7137593 add print_theorems;
wenzelm
parents: 5832
diff changeset
   487
val print_theoremsP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   488
  OuterSyntax.improper_command "print_theorems" "print theorems known in this theory" K.diag
5881
2bded7137593 add print_theorems;
wenzelm
parents: 5832
diff changeset
   489
    (Scan.succeed IsarCmd.print_theorems);
2bded7137593 add print_theorems;
wenzelm
parents: 5832
diff changeset
   490
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   491
val print_attributesP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   492
  OuterSyntax.improper_command "print_attributes" "print attributes known in this theory" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   493
    (Scan.succeed IsarCmd.print_attributes);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   494
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   495
val print_methodsP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   496
  OuterSyntax.improper_command "print_methods" "print methods known in this theory" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   497
    (Scan.succeed IsarCmd.print_methods);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   498
7616
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   499
val thms_containingP =
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   500
  OuterSyntax.improper_command "thms_containing" "print theorems containing all given constants"
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   501
    K.diag (Scan.repeat P.xname >> IsarCmd.print_thms_containing);
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   502
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   503
val print_bindsP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   504
  OuterSyntax.improper_command "print_binds" "print term bindings of proof context" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   505
    (Scan.succeed IsarCmd.print_binds);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   506
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   507
val print_lthmsP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   508
  OuterSyntax.improper_command "print_facts" "print local theorems of proof context" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   509
    (Scan.succeed IsarCmd.print_lthms);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   510
5896
4a75d89e2818 thm, thms;
wenzelm
parents: 5881
diff changeset
   511
val print_thmsP =
7012
ae9dac5af9d1 improved print_thms;
wenzelm
parents: 7002
diff changeset
   512
  OuterSyntax.improper_command "thm" "print theorems" K.diag (P.xthms1 >> IsarCmd.print_thms);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   513
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   514
val print_propP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   515
  OuterSyntax.improper_command "prop" "read and print proposition" K.diag
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   516
    (P.term >> IsarCmd.print_prop);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   517
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   518
val print_termP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   519
  OuterSyntax.improper_command "term" "read and print term" K.diag
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   520
    (P.term >> IsarCmd.print_term);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   521
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   522
val print_typeP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   523
  OuterSyntax.improper_command "typ" "read and print type" K.diag
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   524
    (P.typ >> IsarCmd.print_type);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   525
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   526
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   527
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   528
(** system commands (for interactive mode only) **)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   529
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   530
val cdP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   531
  OuterSyntax.improper_command "cd" "change current working directory" K.control
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   532
    (P.name >> IsarCmd.cd);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   533
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   534
val pwdP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   535
  OuterSyntax.improper_command "pwd" "print current working directory" K.diag
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   536
    (Scan.succeed IsarCmd.pwd);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   537
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   538
val use_thyP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   539
  OuterSyntax.improper_command "use_thy" "use theory file" K.diag
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   540
    (P.name >> IsarCmd.use_thy);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   541
6694
335833a8b10a added use_thy_only;
wenzelm
parents: 6687
diff changeset
   542
val use_thy_onlyP =
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   543
  OuterSyntax.improper_command "use_thy_only" "use theory file only, ignoring associated ML"
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   544
    K.diag (P.name >> IsarCmd.use_thy_only);
6694
335833a8b10a added use_thy_only;
wenzelm
parents: 6687
diff changeset
   545
6196
f9fdb4e29790 removed load;
wenzelm
parents: 6108
diff changeset
   546
val update_thyP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   547
  OuterSyntax.improper_command "update_thy" "update theory file" K.diag
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   548
    (P.name >> IsarCmd.update_thy);
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   549
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   550
val update_thy_onlyP =
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   551
  OuterSyntax.improper_command "update_thy_only" "update theory file, ignoring associated ML"
7885
757dac39c579 fixed update_thy_only;
wenzelm
parents: 7862
diff changeset
   552
    K.diag (P.name >> IsarCmd.update_thy_only);
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   553
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   554
val touch_thyP =
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   555
  OuterSyntax.improper_command "touch_thy" "outdate theory, including descendants" K.diag
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   556
    (P.name >> IsarCmd.touch_thy);
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   557
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   558
val touch_all_thysP =
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   559
  OuterSyntax.improper_command "touch_all_thys" "outdate all non-finished theories" K.diag
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   560
    (Scan.succeed IsarCmd.touch_all_thys);
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   561
7908
0b191b36ad97 added touch_child_thys;
wenzelm
parents: 7891
diff changeset
   562
val touch_child_thysP =
0b191b36ad97 added touch_child_thys;
wenzelm
parents: 7891
diff changeset
   563
  OuterSyntax.improper_command "touch_child_thys" "outdate child theories" K.diag
0b191b36ad97 added touch_child_thys;
wenzelm
parents: 7891
diff changeset
   564
    (P.name >> IsarCmd.touch_child_thys);
0b191b36ad97 added touch_child_thys;
wenzelm
parents: 7891
diff changeset
   565
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   566
val remove_thyP =
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   567
  OuterSyntax.improper_command "remove_thy" "remove theory from loader database" K.diag
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   568
    (P.name >> IsarCmd.remove_thy);
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   569
7931
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   570
val kill_thyP =
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   571
  OuterSyntax.improper_command "kill_thy" "kill theory -- try to remove from loader database"
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   572
    K.diag (P.name >> IsarCmd.kill_thy);
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   573
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   574
val prP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   575
  OuterSyntax.improper_command "pr" "print current toplevel state" K.diag
7199
7fede88e5c73 pr / no_pr: maintain Toplevel.quiet;
wenzelm
parents: 7172
diff changeset
   576
    (Scan.succeed (Toplevel.print o Toplevel.imperative (fn () => Toplevel.quiet := false)));
7fede88e5c73 pr / no_pr: maintain Toplevel.quiet;
wenzelm
parents: 7172
diff changeset
   577
7222
e4244b2e70ef disable_pr, enable_pr;
wenzelm
parents: 7199
diff changeset
   578
val disable_prP =
e4244b2e70ef disable_pr, enable_pr;
wenzelm
parents: 7199
diff changeset
   579
  OuterSyntax.improper_command "disable_pr" "disable printing of toplevel state" K.diag
7199
7fede88e5c73 pr / no_pr: maintain Toplevel.quiet;
wenzelm
parents: 7172
diff changeset
   580
    (Scan.succeed (Toplevel.imperative (fn () => Toplevel.quiet := true)));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   581
7222
e4244b2e70ef disable_pr, enable_pr;
wenzelm
parents: 7199
diff changeset
   582
val enable_prP =
e4244b2e70ef disable_pr, enable_pr;
wenzelm
parents: 7199
diff changeset
   583
  OuterSyntax.improper_command "enable_pr" "enable printing of toplevel state" K.diag
e4244b2e70ef disable_pr, enable_pr;
wenzelm
parents: 7199
diff changeset
   584
    (Scan.succeed (Toplevel.imperative (fn () => Toplevel.quiet := false)));
e4244b2e70ef disable_pr, enable_pr;
wenzelm
parents: 7199
diff changeset
   585
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   586
val commitP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   587
  OuterSyntax.improper_command "commit" "commit current session to ML database" K.diag
7931
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   588
    (P.opt_unit >> (K IsarCmd.use_commit));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   589
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   590
val quitP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   591
  OuterSyntax.improper_command "quit" "quit Isabelle" K.control
7931
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   592
    (P.opt_unit >> (K IsarCmd.quit));
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   593
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   594
val exitP =
6723
f342449d73ca outer syntax keyword classification;
wenzelm
parents: 6694
diff changeset
   595
  OuterSyntax.improper_command "exit" "exit Isar loop" K.control
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   596
    (Scan.succeed IsarCmd.exit);
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   597
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   598
val init_toplevelP =
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   599
  OuterSyntax.improper_command "init_toplevel" "restart Isar toplevel loop" K.control
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   600
    (Scan.succeed IsarCmd.init_toplevel);
5991
832ec852fc4e added restart;
wenzelm
parents: 5958
diff changeset
   601
7462
f738df1d82e1 added welcome;
wenzelm
parents: 7415
diff changeset
   602
val welcomeP =
f738df1d82e1 added welcome;
wenzelm
parents: 7415
diff changeset
   603
  OuterSyntax.improper_command "welcome" "print welcome message" K.control
f738df1d82e1 added welcome;
wenzelm
parents: 7415
diff changeset
   604
    (Scan.succeed IsarCmd.welcome);
f738df1d82e1 added welcome;
wenzelm
parents: 7415
diff changeset
   605
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   606
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   607
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   608
(** the Pure outer syntax **)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   609
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   610
(*keep keywords consistent with the parsers, including those in
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   611
  outer_parse.ML, otherwise be prepared for unexpected errors*)
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   612
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   613
val keywords =
7415
bd819d0255e1 replaced IsarCmd.kill_theory by Toplevel.kill;
wenzelm
parents: 7368
diff changeset
   614
 ["!", "!!", "%", "%%", "(", ")", "+", ",", "--", ":", "::", ";", "<",
bd819d0255e1 replaced IsarCmd.kill_theory by Toplevel.kill;
wenzelm
parents: 7368
diff changeset
   615
  "<=", "=", "==", "=>", "?", "[", "]", "and", "as", "binder",
7678
027b6ec2f084 added 'obtain' command;
wenzelm
parents: 7616
diff changeset
   616
  "concl", "files", "in", "infixl", "infixr", "is", "output", "{",
027b6ec2f084 added 'obtain' command;
wenzelm
parents: 7616
diff changeset
   617
  "|", "}"];
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   618
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   619
val parsers = [
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   620
  (*theory structure*)
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   621
  theoryP, end_excursionP, kill_excursionP, contextP,
7775
26898fbd19ca verbatim / verb markupup commands;
wenzelm
parents: 7749
diff changeset
   622
  (*markup commands*)
7733
a469d66aa417 clear_undo replaced by clear_undos;
wenzelm
parents: 7678
diff changeset
   623
  headerP, chapterP, sectionP, subsectionP, subsubsectionP, textP,
7862
3e75fbd4a46b renamed verbatim/verb to text_raw/txt_raw;
wenzelm
parents: 7789
diff changeset
   624
  text_rawP, sectP, subsectP, subsubsectP, txtP, txt_rawP,
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   625
  (*theory sections*)
7172
wenzelm
parents: 7140
diff changeset
   626
  classesP, classrelP, defaultsortP, typedeclP, typeabbrP, nontermP,
8227
d67db92897df add_judgment;
wenzelm
parents: 8210
diff changeset
   627
  aritiesP, judgmentP, constsP, syntaxP, translationsP, axiomsP,
d67db92897df add_judgment;
wenzelm
parents: 8210
diff changeset
   628
  defsP, constdefsP, theoremsP, lemmasP, globalP, localP, useP, mlP,
7891
c77ad0c3c92f use_mltext: better control of verbosity;
wenzelm
parents: 7885
diff changeset
   629
  ml_commandP, ml_setupP, setupP, parse_ast_translationP,
c77ad0c3c92f use_mltext: better control of verbosity;
wenzelm
parents: 7885
diff changeset
   630
  parse_translationP, print_translationP, typed_print_translationP,
7616
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   631
  print_ast_translationP, token_translationP, oracleP,
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   632
  (*proof commands*)
6850
da8a4660fb0c added presume command;
wenzelm
parents: 6773
diff changeset
   633
  theoremP, lemmaP, showP, haveP, thusP, henceP, assumeP, presumeP,
6953
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   634
  defP, fixP, letP, thenP, thenceP, fromP, withP, noteP, beginP, endP,
b3f6c39aaa2e added 'def';
wenzelm
parents: 6936
diff changeset
   635
  nextP, qedP, terminal_proofP, immediate_proofP, default_proofP,
8235
a4fb9be6b19a prf_script commands made proper;
wenzelm
parents: 8227
diff changeset
   636
  skip_proofP, forget_proofP, deferP, preferP, applyP, apply_endP,
8210
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   637
  proofP, alsoP, finallyP, backP, cannot_undoP, clear_undosP, redoP,
ca3997312f47 added forget_proof;
wenzelm
parents: 8165
diff changeset
   638
  undos_proofP, kill_proofP, undoP,
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   639
  (*diagnostic commands*)
7308
e01aab03a2a1 print_context;
wenzelm
parents: 7269
diff changeset
   640
  pretty_setmarginP, print_commandsP, print_contextP, print_theoryP,
7616
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   641
  print_syntaxP, print_theoremsP, print_attributesP, print_methodsP,
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   642
  thms_containingP, print_bindsP, print_lthmsP, print_thmsP,
f677cdc7fae9 added 'thms_containing', 'ML_setup';
wenzelm
parents: 7603
diff changeset
   643
  print_propP, print_termP, print_typeP,
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   644
  (*system commands*)
7102
ead5c234b28c removed update_context;
wenzelm
parents: 7023
diff changeset
   645
  cdP, pwdP, use_thyP, use_thy_onlyP, update_thyP, update_thy_onlyP,
7931
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   646
  touch_thyP, touch_all_thysP, touch_child_thysP, remove_thyP,
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   647
  kill_thyP, prP, disable_prP, enable_prP, commitP, quitP, exitP,
fa6fec415492 added kill_thy;
wenzelm
parents: 7908
diff changeset
   648
  init_toplevelP, welcomeP];
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   649
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   650
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   651
end;
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   652
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
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   653
6196
f9fdb4e29790 removed load;
wenzelm
parents: 6108
diff changeset
   654
(*install the Pure outer syntax*)
5832
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   655
OuterSyntax.add_keywords IsarSyn.keywords;
112a67aa9c2c Pure outer syntax.
wenzelm
parents:
diff changeset
   656
OuterSyntax.add_parsers IsarSyn.parsers;