src/Pure/pure_thy.ML
author nipkow
Mon, 14 Oct 2002 10:44:32 +0200
changeset 13646 46ed3d042ba5
parent 13539 7d62554fa0e0
child 13663 8c09e1fa24a7
permissions -rw-r--r--
Ported find_intro/elim to Isar.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
     1
(*  Title:      Pure/pure_thy.ML
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
     2
    ID:         $Id$
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
     3
    Author:     Markus Wenzel, TU Muenchen
9318
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
     4
    License:    GPL (GNU GENERAL PUBLIC LICENSE)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
     5
5091
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
     6
Theorem database, derived theory operations, and the ProtoPure theory.
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
     7
*)
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
     8
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
     9
signature BASIC_PURE_THY =
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
    10
sig
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
    11
  val print_theorems: theory -> unit
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
    12
  val print_theory: theory -> unit
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
    13
  val get_thm: theory -> xstring -> thm
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
    14
  val get_thms: theory -> xstring -> thm list
6094
fd0f737b1956 tuned signature;
wenzelm
parents: 6091
diff changeset
    15
  val get_thmss: theory -> xstring list -> thm list
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
    16
  val thms_of: theory -> (string * thm) list
5091
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
    17
  structure ProtoPure:
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
    18
    sig
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
    19
      val thy: theory
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
    20
      val flexpair_def: thm
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
    21
      val Goal_def: thm
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
    22
    end
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
    23
end;
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
    24
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    25
signature PURE_THY =
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    26
sig
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
    27
  include BASIC_PURE_THY
9808
4e47e40c0ac5 added get_thm_closure;
wenzelm
parents: 9564
diff changeset
    28
  val get_thm_closure: theory -> xstring -> thm
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
    29
  val get_thms_closure: theory -> xstring -> thm list
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
    30
  val single_thm: string -> thm list -> thm
6367
7f36b6fd3eb3 added cond_extern_thm_sg;
wenzelm
parents: 6350
diff changeset
    31
  val cond_extern_thm_sg: Sign.sg -> string -> xstring
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
    32
  val thms_containing: theory -> string list * string list -> (string * thm list) list
13646
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
    33
  val thms_containing_consts: theory -> string list -> (string * thm) list
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
    34
  val find_intros: theory -> term -> (string * thm) list
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
    35
  val find_elims : theory -> term -> (string * thm) list
12695
37cb8f7308f6 added hide_thms;
wenzelm
parents: 12311
diff changeset
    36
  val hide_thms: bool -> string list -> theory -> theory
6091
e3cdbd929a24 eliminated tthm type and Attribute structure;
wenzelm
parents: 6027
diff changeset
    37
  val store_thm: (bstring * thm) * theory attribute list -> theory -> theory * thm
7405
7e4e286a9931 smart_store_thms;
wenzelm
parents: 7278
diff changeset
    38
  val smart_store_thms: (bstring * thm list) -> thm list
12138
7cad58fbc866 renamed open_smart_store_thms to smart_store_thms_open;
wenzelm
parents: 12123
diff changeset
    39
  val smart_store_thms_open: (bstring * thm list) -> thm list
7899
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
    40
  val forall_elim_var: int -> thm -> thm
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
    41
  val forall_elim_vars: int -> thm -> thm
8419
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
    42
  val add_thms: ((bstring * thm) * theory attribute list) list -> theory -> theory * thm list
12711
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    43
  val add_thmss: ((bstring * thm list) * theory attribute list) list -> theory
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    44
    -> theory * thm list list
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    45
  val have_thmss: theory attribute -> ((bstring * theory attribute list) *
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    46
    (xstring * theory attribute list) list) list -> theory -> theory * (bstring * thm list) list
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    47
  val have_thmss_i: theory attribute -> ((bstring * theory attribute list) *
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    48
    (thm list * theory attribute list) list) list -> theory -> theory * (bstring * thm list) list
8419
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
    49
  val add_axioms: ((bstring * string) * theory attribute list) list -> theory -> theory * thm list
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
    50
  val add_axioms_i: ((bstring * term) * theory attribute list) list -> theory -> theory * thm list
12711
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    51
  val add_axiomss: ((bstring * string list) * theory attribute list) list -> theory
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    52
    -> theory * thm list list
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    53
  val add_axiomss_i: ((bstring * term list) * theory attribute list) list -> theory
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
    54
    -> theory * thm list list
9318
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    55
  val add_defs: bool -> ((bstring * string) * theory attribute list) list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    56
    -> theory -> theory * thm list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    57
  val add_defs_i: bool -> ((bstring * term) * theory attribute list) list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    58
    -> theory -> theory * thm list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    59
  val add_defss: bool -> ((bstring * string list) * theory attribute list) list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    60
    -> theory -> theory * thm list list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    61
  val add_defss_i: bool -> ((bstring * term list) * theory attribute list) list
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
    62
    -> theory -> theory * thm list list
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
    63
  val get_name: theory -> string
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
    64
  val put_name: string -> theory -> theory
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
    65
  val global_path: theory -> theory
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
    66
  val local_path: theory -> theory
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
    67
  val begin_theory: string -> theory list -> theory
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
    68
  val end_theory: theory -> theory
6682
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
    69
  val checkpoint: theory -> theory
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
    70
  val add_typedecls: (bstring * string list * mixfix) list -> theory -> theory
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    71
end;
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    72
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    73
structure PureThy: PURE_THY =
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    74
struct
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    75
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    76
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
    77
(*** theorem database ***)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    78
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
    79
(** data kind 'Pure/theorems' **)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    80
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    81
structure TheoremsDataArgs =
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    82
struct
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    83
  val name = "Pure/theorems";
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    84
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    85
  type T =
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    86
    {space: NameSpace.T,
6091
e3cdbd929a24 eliminated tthm type and Attribute structure;
wenzelm
parents: 6027
diff changeset
    87
      thms_tab: thm list Symtab.table,
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
    88
      index: FactIndex.T} ref;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    89
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
    90
  fun mk_empty _ =
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
    91
    ref {space = NameSpace.empty, thms_tab = Symtab.empty, index = FactIndex.empty}: T;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
    92
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    93
  val empty = mk_empty ();
6547
5ba27aade76f theory data: copy;
wenzelm
parents: 6367
diff changeset
    94
  fun copy (ref x) = ref x;
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    95
  val prep_ext = mk_empty;
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    96
  val merge = mk_empty;
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
    97
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
    98
  fun pretty sg (ref {space, thms_tab, index = _}) =
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
    99
    let
10008
61eb9f3aa92a Display.pretty_thm_sg;
wenzelm
parents: 9808
diff changeset
   100
      val prt_thm = Display.pretty_thm_sg sg;
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   101
      fun prt_thms (name, [th]) =
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   102
            Pretty.block [Pretty.str (name ^ ":"), Pretty.brk 1, prt_thm th]
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   103
        | prt_thms (name, ths) = Pretty.big_list (name ^ ":") (map prt_thm ths);
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   104
6846
f2380295d4dd cond_extern_table;
wenzelm
parents: 6769
diff changeset
   105
      val thmss = NameSpace.cond_extern_table space thms_tab;
9215
50de4abb987c print_theorems: omit name space;
wenzelm
parents: 9192
diff changeset
   106
    in Pretty.big_list "theorems:" (map prt_thms thmss) end;
8720
840c75ab2a7f Pretty.chunks;
wenzelm
parents: 8419
diff changeset
   107
9215
50de4abb987c print_theorems: omit name space;
wenzelm
parents: 9192
diff changeset
   108
  fun print sg data = Pretty.writeln (pretty sg data);
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   109
end;
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   110
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   111
structure TheoremsData = TheoryDataFun(TheoremsDataArgs);
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   112
val get_theorems_sg = TheoremsData.get_sg;
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   113
val get_theorems = TheoremsData.get;
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   114
6367
7f36b6fd3eb3 added cond_extern_thm_sg;
wenzelm
parents: 6350
diff changeset
   115
val cond_extern_thm_sg = NameSpace.cond_extern o #space o ! o get_theorems_sg;
7f36b6fd3eb3 added cond_extern_thm_sg;
wenzelm
parents: 6350
diff changeset
   116
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   117
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   118
(* print theory *)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   119
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   120
val print_theorems = TheoremsData.print;
8720
840c75ab2a7f Pretty.chunks;
wenzelm
parents: 8419
diff changeset
   121
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   122
fun print_theory thy =
9215
50de4abb987c print_theorems: omit name space;
wenzelm
parents: 9192
diff changeset
   123
  Display.pretty_full_theory thy @
50de4abb987c print_theorems: omit name space;
wenzelm
parents: 9192
diff changeset
   124
  [TheoremsDataArgs.pretty (Theory.sign_of thy) (get_theorems thy)]
8720
840c75ab2a7f Pretty.chunks;
wenzelm
parents: 8419
diff changeset
   125
  |> Pretty.chunks |> Pretty.writeln;
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   126
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   127
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   128
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   129
(** retrieve theorems **)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   130
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   131
(* selections *)
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   132
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   133
fun the_thms _ (Some thms) = thms
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   134
  | the_thms name None = error ("Unknown theorem(s) " ^ quote name);
4037
wenzelm
parents: 4022
diff changeset
   135
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   136
fun single_thm _ [thm] = thm
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   137
  | single_thm name _ = error ("Single theorem expected " ^ quote name);
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   138
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   139
9808
4e47e40c0ac5 added get_thm_closure;
wenzelm
parents: 9564
diff changeset
   140
(* get_thm(s)_closure -- statically scoped versions *)
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   141
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   142
(*beware of proper order of evaluation!*)
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   143
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   144
fun lookup_thms thy =
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   145
  let
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   146
    val sg_ref = Sign.self_ref (Theory.sign_of thy);
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   147
    val ref {space, thms_tab, ...} = get_theorems thy;
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   148
  in
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   149
    fn name =>
10667
75a1c9575edb eliminated GOAL syntax;
wenzelm
parents: 10453
diff changeset
   150
      apsome (map (Thm.transfer_sg (Sign.deref sg_ref)))        (*semi-dynamic identity*)
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   151
      (Symtab.lookup (thms_tab, NameSpace.intern space name))   (*static content*)
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   152
  end;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   153
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   154
fun get_thms_closure thy =
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   155
  let val closures = map lookup_thms (thy :: Theory.ancestors_of thy)
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   156
  in fn name => the_thms name (get_first (fn f => f name) closures) end;
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   157
9808
4e47e40c0ac5 added get_thm_closure;
wenzelm
parents: 9564
diff changeset
   158
fun get_thm_closure thy =
4e47e40c0ac5 added get_thm_closure;
wenzelm
parents: 9564
diff changeset
   159
  let val get = get_thms_closure thy
4e47e40c0ac5 added get_thm_closure;
wenzelm
parents: 9564
diff changeset
   160
  in fn name => single_thm name (get name) end;
4e47e40c0ac5 added get_thm_closure;
wenzelm
parents: 9564
diff changeset
   161
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   162
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   163
(* get_thm etc. *)
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   164
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   165
fun get_thms theory name =
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   166
  get_first (fn thy => lookup_thms thy name) (theory :: Theory.ancestors_of theory)
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   167
  |> the_thms name |> map (Thm.transfer theory);
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   168
6091
e3cdbd929a24 eliminated tthm type and Attribute structure;
wenzelm
parents: 6027
diff changeset
   169
fun get_thmss thy names = flat (map (get_thms thy) names);
9564
391f3ee75b1e added get_thms_closure, single_thm;
wenzelm
parents: 9534
diff changeset
   170
fun get_thm thy name = single_thm name (get_thms thy name);
4783
ca29125de4af added get_tthm(s), store_tthms(s);
wenzelm
parents: 4590
diff changeset
   171
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   172
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   173
(* thms_of *)
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   174
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   175
fun thms_of thy =
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   176
  let val ref {thms_tab, ...} = get_theorems thy in
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   177
    map (fn th => (Thm.name_of_thm th, th)) (flat (map snd (Symtab.dest thms_tab)))
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   178
  end;
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   179
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   180
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   181
(* thms_containing *)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   182
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   183
fun thms_containing thy idx =
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   184
  let
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   185
    fun valid (name, ths) =
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   186
      (case try (transform_error (get_thms thy)) name of
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   187
        None => false
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   188
      | Some ths' => Library.equal_lists Thm.eq_thm (ths, ths'));
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   189
  in
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   190
    (thy :: Theory.ancestors_of thy)
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   191
    |> map (gen_distinct eq_fst o filter valid o FactIndex.find idx o #index o ! o get_theorems)
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   192
    |> flat
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   193
  end;
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   194
13646
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   195
fun thms_containing_consts thy consts =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   196
  thms_containing thy (consts, []) |> map #2 |> flat
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   197
  |> map (fn th => (Thm.name_of_thm th, th))
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   198
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   199
(* intro/elim theorems *)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   200
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   201
(* intro: given a goal state, find a suitable intro rule for some subgoal *)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   202
(* elim: given a theorem thm,
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   203
         find a theorem whose major premise eliminates the conclusion of thm *)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   204
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   205
(*top_const: main constant, ignoring Trueprop *)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   206
fun top_const (_ $ t) = (case head_of t of Const (c, _) => Some c | _ => None)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   207
  | top_const _ = None;
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   208
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   209
val intro_const = top_const o concl_of;
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   210
fun elim_const thm = case prems_of thm of [] => None | p::_ => top_const p;
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   211
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   212
fun index_intros thy c = thms_containing_consts thy [c]
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   213
  |> filter (fn (_, thm) => intro_const thm = Some c);
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   214
fun index_elims thy c = thms_containing_consts thy [c]
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   215
  |> filter (fn (_, thm) => elim_const thm = Some c);
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   216
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   217
(*returns all those named_thms whose subterm extracted by extract can be
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   218
  instantiated to obj; the list is sorted according to the number of premises
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   219
  and the size of the required substitution.*)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   220
fun select_match(obj, signobj, named_thms, extract) =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   221
  let val tsig = Sign.tsig_of signobj
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   222
      fun matches prop =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   223
            case extract prop of
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   224
              None => false
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   225
            | Some pat => Pattern.matches tsig (pat, obj);
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   226
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   227
      fun substsize prop =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   228
            let val Some pat = extract prop
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   229
                val (_,subst) = Pattern.match tsig (pat,obj)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   230
            in foldl op+ (0, map (size_of_term o snd) subst) end
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   231
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   232
      fun thm_ord ((p0,s0,_),(p1,s1,_)) =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   233
            prod_ord (int_ord o pairself (fn 0 => 0 | x => 1)) int_ord ((p0,s0),(p1,s1));
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   234
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   235
      fun select((p as (_,thm))::named_thms, sels) =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   236
            let val {prop, sign, ...} = rep_thm thm
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   237
            in select(named_thms,
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   238
                      if Sign.subsig(sign, signobj) andalso matches prop
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   239
                      then (nprems_of thm,substsize prop,p)::sels
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   240
                      else sels)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   241
            end
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   242
        | select([],sels) = sels
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   243
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   244
  in map (fn (_,_,t) => t) (sort thm_ord (select(named_thms, []))) end;
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   245
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   246
fun find_matching index extract thy prop =
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   247
  (case top_const prop of None => []
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   248
   | Some c => select_match(prop,Theory.sign_of thy,index thy c,extract))
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   249
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   250
val find_intros = find_matching index_intros (Some o Logic.strip_imp_concl)
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   251
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   252
val find_elims = find_matching index_elims
46ed3d042ba5 Ported find_intro/elim to Isar.
nipkow
parents: 13539
diff changeset
   253
  (fn prop => case Logic.strip_imp_prems prop of [] => None | p::_ => Some p)
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   254
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   255
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   256
(** store theorems **)                    (*DESTRUCTIVE*)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   257
12695
37cb8f7308f6 added hide_thms;
wenzelm
parents: 12311
diff changeset
   258
(* hiding -- affects current theory node only! *)
37cb8f7308f6 added hide_thms;
wenzelm
parents: 12311
diff changeset
   259
13424
wenzelm
parents: 13274
diff changeset
   260
fun hide_thms fully names thy =
12695
37cb8f7308f6 added hide_thms;
wenzelm
parents: 12311
diff changeset
   261
  let
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   262
    val r as ref {space, thms_tab, index} = get_theorems thy;
13424
wenzelm
parents: 13274
diff changeset
   263
    val space' = NameSpace.hide fully (space, names);
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   264
  in r := {space = space', thms_tab = thms_tab, index = index}; thy end;
12695
37cb8f7308f6 added hide_thms;
wenzelm
parents: 12311
diff changeset
   265
37cb8f7308f6 added hide_thms;
wenzelm
parents: 12311
diff changeset
   266
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   267
(* naming *)
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   268
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   269
fun gen_names j len name =
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   270
  map (fn i => name ^ "_" ^ string_of_int i) (j+1 upto j+len);
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   271
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   272
fun name_multi name xs = gen_names 0 (length xs) name ~~ xs;
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   273
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   274
fun name_thm pre (p as (_, thm)) =
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   275
  if Thm.name_of_thm thm <> "" andalso pre then thm else Thm.name_thm p;
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   276
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   277
fun name_thms pre name [x] = [name_thm pre (name, x)]
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   278
  | name_thms pre name xs = map (name_thm pre) (name_multi name xs);
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   279
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   280
fun name_thmss name xs = (case filter_out (null o fst) xs of
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   281
    [([x], z)] => [([name_thm true (name, x)], z)]
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   282
  | _ => snd (foldl_map (fn (i, (ys, z)) => (i + length ys,
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   283
  (map (name_thm true) (gen_names i (length ys) name ~~ ys), z))) (0, xs)));
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   284
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   285
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   286
(* enter_thms *)
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   287
7470
9f67ca1e03dc eliminated default_name (thms no longer stored for name "");
wenzelm
parents: 7405
diff changeset
   288
fun warn_overwrite name = warning ("Replaced old copy of theorems " ^ quote name);
9f67ca1e03dc eliminated default_name (thms no longer stored for name "");
wenzelm
parents: 7405
diff changeset
   289
fun warn_same name = warning ("Theorem database already contains a copy of " ^ quote name);
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   290
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   291
fun enter_thms _ _ _ app_att thy ("", thms) = app_att (thy, thms)
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   292
  | enter_thms sg pre_name post_name app_att thy (bname, thms) =
7470
9f67ca1e03dc eliminated default_name (thms no longer stored for name "");
wenzelm
parents: 7405
diff changeset
   293
      let
9f67ca1e03dc eliminated default_name (thms no longer stored for name "");
wenzelm
parents: 7405
diff changeset
   294
        val name = Sign.full_name sg bname;
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   295
        val (thy', thms') = app_att (thy, pre_name name thms);
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   296
        val named_thms = post_name name thms';
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   297
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   298
        val r as ref {space, thms_tab, index} = get_theorems_sg sg;
13539
7d62554fa0e0 disallow duplicate fact bindings for drafts (i.e. within new-style theory files);
wenzelm
parents: 13424
diff changeset
   299
        val _ = conditional (Sign.is_draft sg andalso is_some (Symtab.lookup (thms_tab, name)))
7d62554fa0e0 disallow duplicate fact bindings for drafts (i.e. within new-style theory files);
wenzelm
parents: 13424
diff changeset
   300
          (fn () => error ("Duplicate fact binding " ^ quote name));
7470
9f67ca1e03dc eliminated default_name (thms no longer stored for name "");
wenzelm
parents: 7405
diff changeset
   301
        val space' = NameSpace.extend (space, [name]);
9f67ca1e03dc eliminated default_name (thms no longer stored for name "");
wenzelm
parents: 7405
diff changeset
   302
        val thms_tab' = Symtab.update ((name, named_thms), thms_tab);
13274
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   303
        val index' = FactIndex.add (K false) (index, (name, named_thms));
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   304
      in
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   305
        (case Symtab.lookup (thms_tab, name) of
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   306
          None => ()
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   307
        | Some thms' =>
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   308
            if Library.equal_lists Thm.eq_thm (thms', named_thms) then warn_same name
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   309
            else warn_overwrite name);
191419fac368 improved thms_containing (use FactIndex.T etc.);
wenzelm
parents: 12872
diff changeset
   310
        r := {space = space', thms_tab = thms_tab', index = index'};
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   311
        (thy', named_thms)
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   312
      end;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   313
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   314
6091
e3cdbd929a24 eliminated tthm type and Attribute structure;
wenzelm
parents: 6027
diff changeset
   315
(* add_thms(s) *)
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   316
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   317
fun add_thms_atts pre_name ((bname, thms), atts) thy =
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   318
  enter_thms (Theory.sign_of thy) pre_name (name_thms false)
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   319
    (Thm.applys_attributes o rpair atts) thy (bname, thms);
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   320
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   321
fun gen_add_thmss pre_name args theory =
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   322
  foldl_map (fn (thy, arg) => add_thms_atts pre_name arg thy) (theory, args);
5907
4b9f4e310891 added default_name;
wenzelm
parents: 5871
diff changeset
   323
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   324
fun gen_add_thms pre_name args =
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   325
  apsnd (map hd) o gen_add_thmss pre_name (map (apfst (apsnd single)) args);
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   326
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   327
val add_thmss = gen_add_thmss (name_thms true);
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   328
val add_thms = gen_add_thms (name_thms true);
5907
4b9f4e310891 added default_name;
wenzelm
parents: 5871
diff changeset
   329
4b9f4e310891 added default_name;
wenzelm
parents: 5871
diff changeset
   330
12711
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   331
(* have_thmss(_i) *)
5907
4b9f4e310891 added default_name;
wenzelm
parents: 5871
diff changeset
   332
9192
df32cd0881b9 have_thmss: handle multiple lists of arguments;
wenzelm
parents: 9007
diff changeset
   333
local
12711
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   334
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   335
fun gen_have_thss get kind_att (thy, ((bname, more_atts), ths_atts)) =
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   336
  let
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   337
    fun app (x, (ths, atts)) = Thm.applys_attributes ((x, ths), atts);
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   338
    val (thy', thms) = enter_thms (Theory.sign_of thy)
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   339
      name_thmss (name_thms false) (apsnd flat o foldl_map app) thy
12711
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   340
      (bname, map (fn (ths, atts) => (get thy ths, atts @ more_atts @ [kind_att])) ths_atts);
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   341
  in (thy', (bname, thms)) end;
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   342
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   343
fun gen_have_thmss get kind_att args thy =
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   344
  foldl_map (gen_have_thss get kind_att) (thy, args);
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   345
9192
df32cd0881b9 have_thmss: handle multiple lists of arguments;
wenzelm
parents: 9007
diff changeset
   346
in
12711
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   347
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   348
val have_thmss = gen_have_thmss get_thms;
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   349
val have_thmss_i = gen_have_thmss (K I);
6a9412dd7d24 have_thmss vs. have_thmss_i;
wenzelm
parents: 12695
diff changeset
   350
9192
df32cd0881b9 have_thmss: handle multiple lists of arguments;
wenzelm
parents: 9007
diff changeset
   351
end;
5280
6055775a151b added store_tthm;
wenzelm
parents: 5210
diff changeset
   352
6055775a151b added store_tthm;
wenzelm
parents: 5210
diff changeset
   353
6091
e3cdbd929a24 eliminated tthm type and Attribute structure;
wenzelm
parents: 6027
diff changeset
   354
(* store_thm *)
5280
6055775a151b added store_tthm;
wenzelm
parents: 5210
diff changeset
   355
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   356
fun store_thm ((bname, thm), atts) thy =
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   357
  let val (thy', [th']) = add_thms_atts (name_thms true) ((bname, [thm]), atts) thy
5280
6055775a151b added store_tthm;
wenzelm
parents: 5210
diff changeset
   358
  in (thy', th') end;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   359
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   360
7405
7e4e286a9931 smart_store_thms;
wenzelm
parents: 7278
diff changeset
   361
(* smart_store_thms *)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   362
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   363
fun gen_smart_store_thms _ (name, []) =
11516
a0633bdcd015 Added equality axioms and initialization of proof term package.
berghofe
parents: 10667
diff changeset
   364
      error ("Cannot store empty list of theorems: " ^ quote name)
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   365
  | gen_smart_store_thms name_thm (name, [thm]) =
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   366
      snd (enter_thms (Thm.sign_of_thm thm) (name_thm true) (name_thm false)
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   367
        I () (name, [thm]))
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   368
  | gen_smart_store_thms name_thm (name, thms) =
7405
7e4e286a9931 smart_store_thms;
wenzelm
parents: 7278
diff changeset
   369
      let
7e4e286a9931 smart_store_thms;
wenzelm
parents: 7278
diff changeset
   370
        val merge_sg = Sign.merge_refs o apsnd (Sign.self_ref o Thm.sign_of_thm);
7e4e286a9931 smart_store_thms;
wenzelm
parents: 7278
diff changeset
   371
        val sg_ref = foldl merge_sg (Sign.self_ref (Thm.sign_of_thm (hd thms)), tl thms);
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   372
      in snd (enter_thms (Sign.deref sg_ref) (name_thm true) (name_thm false)
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   373
        I () (name, thms))
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   374
      end;
11516
a0633bdcd015 Added equality axioms and initialization of proof term package.
berghofe
parents: 10667
diff changeset
   375
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   376
val smart_store_thms = gen_smart_store_thms name_thms;
12872
0855c3ab2047 Theorems are only "pre-named" if the do not already have names.
berghofe
parents: 12711
diff changeset
   377
val smart_store_thms_open = gen_smart_store_thms (K (K I));
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   378
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   379
7899
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   380
(* forall_elim_vars (belongs to drule.ML) *)
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   381
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   382
(*Replace outermost quantified variable by Var of given index.
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   383
    Could clash with Vars already present.*)
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   384
fun forall_elim_var i th =
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   385
    let val {prop,sign,...} = rep_thm th
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   386
    in case prop of
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   387
          Const("all",_) $ Abs(a,T,_) =>
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   388
              forall_elim (cterm_of sign (Var((a,i), T)))  th
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   389
        | _ => raise THM("forall_elim_var", i, [th])
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   390
    end;
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   391
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   392
(*Repeat forall_elim_var until all outer quantifiers are removed*)
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   393
fun forall_elim_vars i th =
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   394
    forall_elim_vars i (forall_elim_var i th)
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   395
        handle THM _ => th;
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   396
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   397
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   398
(* store axioms as theorems *)
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   399
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   400
local
7899
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   401
  fun get_axs thy named_axs =
58c91ff28c3d forall_elim_var(s) move here from drule.ML;
wenzelm
parents: 7805
diff changeset
   402
    map (forall_elim_vars 0 o Thm.get_axiom thy o fst) named_axs;
7753
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   403
8419
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
   404
  fun add_single add (thy, ((name, ax), atts)) =
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   405
    let
11998
b14e7686ce84 - enter_thmx -> enter_thms
berghofe
parents: 11631
diff changeset
   406
      val named_ax = [(name, ax)];
7753
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   407
      val thy' = add named_ax thy;
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   408
      val thm = hd (get_axs thy' named_ax);
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   409
    in apsnd hd (gen_add_thms (K I) [((name, thm), atts)] thy') end;
7753
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   410
8419
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
   411
  fun add_multi add (thy, ((name, axs), atts)) =
7753
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   412
    let
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   413
      val named_axs = name_multi name axs;
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   414
      val thy' = add named_axs thy;
7753
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   415
      val thms = get_axs thy' named_axs;
12235
5fa04fc9b254 Further restructuring of theorem naming functions.
berghofe
parents: 12138
diff changeset
   416
    in apsnd hd (gen_add_thmss (K I) [((name, thms), atts)] thy') end;
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   417
8419
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
   418
  fun add_singles add args thy = foldl_map (add_single add) (thy, args);
4770b1a12a93 add_thms, add_axioms, add_defs: return theorems as well;
wenzelm
parents: 8039
diff changeset
   419
  fun add_multis add args thy = foldl_map (add_multi add) (thy, args);
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   420
in
7753
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   421
  val add_axioms    = add_singles Theory.add_axioms;
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   422
  val add_axioms_i  = add_singles Theory.add_axioms_i;
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   423
  val add_axiomss   = add_multis Theory.add_axioms;
c9e7b053694a fixed naming of single axioms;
wenzelm
parents: 7485
diff changeset
   424
  val add_axiomss_i = add_multis Theory.add_axioms_i;
9318
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
   425
  val add_defs      = add_singles o Theory.add_defs;
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
   426
  val add_defs_i    = add_singles o Theory.add_defs_i;
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
   427
  val add_defss     = add_multis o Theory.add_defs;
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
   428
  val add_defss_i   = add_multis o Theory.add_defs_i;
4853
67bcbb03c235 tuned names of (add_)store_XXX functions;
wenzelm
parents: 4792
diff changeset
   429
end;
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   430
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   431
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   432
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   433
(*** derived theory operations ***)
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   434
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   435
(** theory management **)
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   436
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   437
(* data kind 'Pure/theory_management' *)
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   438
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   439
structure TheoryManagementDataArgs =
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   440
struct
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   441
  val name = "Pure/theory_management";
6660
6e17d06007d2 backup operation replaces transaction;
wenzelm
parents: 6574
diff changeset
   442
  type T = {name: string, version: int};
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   443
6660
6e17d06007d2 backup operation replaces transaction;
wenzelm
parents: 6574
diff changeset
   444
  val empty = {name = "", version = 0};
6547
5ba27aade76f theory data: copy;
wenzelm
parents: 6367
diff changeset
   445
  val copy = I;
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   446
  val prep_ext  = I;
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   447
  fun merge _ = empty;
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   448
  fun print _ _ = ();
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   449
end;
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   450
5005
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   451
structure TheoryManagementData = TheoryDataFun(TheoryManagementDataArgs);
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   452
val get_info = TheoryManagementData.get;
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   453
val put_info = TheoryManagementData.put;
4486d53a6438 use type-safe theory data interface;
wenzelm
parents: 5000
diff changeset
   454
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   455
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   456
(* get / put name *)
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   457
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   458
val get_name = #name o get_info;
6660
6e17d06007d2 backup operation replaces transaction;
wenzelm
parents: 6574
diff changeset
   459
fun put_name name = put_info {name = name, version = 0};
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   460
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   461
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   462
(* control prefixing of theory name *)
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   463
5210
54aaa779b6b4 removed global_names flag;
wenzelm
parents: 5175
diff changeset
   464
val global_path = Theory.root_path;
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   465
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   466
fun local_path thy =
5210
54aaa779b6b4 removed global_names flag;
wenzelm
parents: 5175
diff changeset
   467
  thy |> Theory.root_path |> Theory.add_path (get_name thy);
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   468
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   469
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   470
(* begin / end theory *)
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   471
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   472
fun begin_theory name thys =
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   473
  Theory.prep_ext_merge thys
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   474
  |> put_name name
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   475
  |> local_path;
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   476
12123
739eba13e2cd theory data: finish method;
wenzelm
parents: 11998
diff changeset
   477
fun end_theory thy =
739eba13e2cd theory data: finish method;
wenzelm
parents: 11998
diff changeset
   478
  thy
739eba13e2cd theory data: finish method;
wenzelm
parents: 11998
diff changeset
   479
  |> Theory.add_name (get_name thy);
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   480
6682
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   481
fun checkpoint thy =
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   482
  if is_draft thy then
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   483
    let val {name, version} = get_info thy in
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   484
      thy
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   485
      |> Theory.add_name (name ^ ":" ^ string_of_int version)
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   486
      |> put_info {name = name, version = version + 1}
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   487
    end
0c6c668c685f backup replaced by checkpoint;
wenzelm
parents: 6660
diff changeset
   488
  else thy;
5000
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   489
9271b89c7e2c added print_theorems: theory -> unit;
wenzelm
parents: 4963
diff changeset
   490
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   491
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   492
(** add logical types **)
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   493
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   494
fun add_typedecls decls thy =
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   495
  let
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   496
    val full = Sign.full_name (Theory.sign_of thy);
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   497
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   498
    fun type_of (raw_name, vs, mx) =
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   499
      if null (duplicates vs) then (raw_name, length vs, mx)
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   500
      else error ("Duplicate parameters in type declaration: " ^ quote raw_name);
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   501
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   502
    fun arity_of (raw_name, len, mx) =
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   503
      (full (Syntax.type_name raw_name mx), replicate len logicS, logicS);
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   504
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   505
    val types = map type_of decls;
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   506
    val arities = map arity_of types;
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   507
  in
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   508
    thy
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   509
    |> Theory.add_types types
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   510
    |> Theory.add_arities_i arities
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   511
  end;
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   512
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   513
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   514
5091
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   515
(*** the ProtoPure theory ***)
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   516
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   517
val proto_pure =
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   518
  Theory.pre_pure
11516
a0633bdcd015 Added equality axioms and initialization of proof term package.
berghofe
parents: 10667
diff changeset
   519
  |> Library.apply [TheoremsData.init, TheoryManagementData.init, Proofterm.init]
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   520
  |> put_name "ProtoPure"
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   521
  |> global_path
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   522
  |> Theory.add_types
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   523
   [("fun", 2, NoSyn),
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   524
    ("prop", 0, NoSyn),
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   525
    ("itself", 1, NoSyn),
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   526
    ("dummy", 0, NoSyn)]
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   527
  |> Theory.add_classes_i [(logicC, [])]
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   528
  |> Theory.add_defsort_i logicS
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   529
  |> Theory.add_arities_i
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   530
   [("fun", [logicS, logicS], logicS),
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   531
    ("prop", [], logicS),
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   532
    ("itself", [logicS], logicS)]
4922
03b81b6e1baa added thms_closure: theory -> xstring -> tthm list option;
wenzelm
parents: 4853
diff changeset
   533
  |> Theory.add_nonterminals Syntax.pure_nonterms
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   534
  |> Theory.add_syntax Syntax.pure_syntax
6692
05c56f41e661 avoid string constants;
wenzelm
parents: 6682
diff changeset
   535
  |> Theory.add_modesyntax (Symbol.xsymbolsN, true) Syntax.pure_xsym_syntax
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   536
  |> Theory.add_syntax
7949
7ad4dd78a9a7 dummy_pattern: aprop;
wenzelm
parents: 7899
diff changeset
   537
   [("==>", "[prop, prop] => prop", Delimfix "op ==>"),
9534
0d14a9e7930c dummy_pattern moved to term.ML;
wenzelm
parents: 9318
diff changeset
   538
    (Term.dummy_patternN, "aprop", Delimfix "'_")]
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   539
  |> Theory.add_consts
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   540
   [("==", "['a::{}, 'a] => prop", InfixrName ("==", 2)),
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   541
    ("=?=", "['a::{}, 'a] => prop", InfixrName ("=?=", 2)),
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   542
    ("==>", "[prop, prop] => prop", Mixfix ("(_/ ==> _)", [2, 1], 1)),
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   543
    ("all", "('a => prop) => prop", Binder ("!!", 0, 0)),
10667
75a1c9575edb eliminated GOAL syntax;
wenzelm
parents: 10453
diff changeset
   544
    ("Goal", "prop => prop", NoSyn),
6547
5ba27aade76f theory data: copy;
wenzelm
parents: 6367
diff changeset
   545
    ("TYPE", "'a itself", NoSyn),
9534
0d14a9e7930c dummy_pattern moved to term.ML;
wenzelm
parents: 9318
diff changeset
   546
    (Term.dummy_patternN, "'a", Delimfix "'_")]
5041
a1d0a6d555cd Goals may now contain assumptions, which are not returned.
nipkow
parents: 5026
diff changeset
   547
  |> Theory.add_modesyntax ("", false)
12138
7cad58fbc866 renamed open_smart_store_thms to smart_store_thms_open;
wenzelm
parents: 12123
diff changeset
   548
    (Syntax.pure_syntax_output @ Syntax.pure_appl_syntax)
12250
c9ff220cb6c7 trfuns *after* binder syntax;
wenzelm
parents: 12235
diff changeset
   549
  |> Theory.add_trfuns Syntax.pure_trfuns
c9ff220cb6c7 trfuns *after* binder syntax;
wenzelm
parents: 12235
diff changeset
   550
  |> Theory.add_trfunsT Syntax.pure_trfunsT
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   551
  |> local_path
9318
4c3fb0786022 add_defs(_i): overloaded option;
wenzelm
parents: 9238
diff changeset
   552
  |> (#1 oo (add_defs false o map Thm.no_attributes))
10667
75a1c9575edb eliminated GOAL syntax;
wenzelm
parents: 10453
diff changeset
   553
   [("flexpair_def", "(t =?= u) == (t == u::'a::{})")]
75a1c9575edb eliminated GOAL syntax;
wenzelm
parents: 10453
diff changeset
   554
  |> (#1 oo (add_defs_i false o map Thm.no_attributes))
75a1c9575edb eliminated GOAL syntax;
wenzelm
parents: 10453
diff changeset
   555
   [("Goal_def", let val A = Free ("A", propT) in Logic.mk_equals (Logic.mk_goal A, A) end)]
9238
ad37b21c0dc6 added "nothing" (empty list of theorems);
wenzelm
parents: 9215
diff changeset
   556
  |> (#1 o add_thmss [(("nothing", []), [])])
11516
a0633bdcd015 Added equality axioms and initialization of proof term package.
berghofe
parents: 10667
diff changeset
   557
  |> Theory.add_axioms_i Proofterm.equality_axms
4963
38aa2d56e28c added get_name, put_name, global_path, local_path, begin_theory,
wenzelm
parents: 4933
diff changeset
   558
  |> end_theory;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   559
5091
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   560
structure ProtoPure =
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   561
struct
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   562
  val thy = proto_pure;
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   563
  val flexpair_def = get_axiom thy "flexpair_def";
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   564
  val Goal_def = get_axiom thy "Goal_def";
4dc26d3e8722 tuned transaction;
wenzelm
parents: 5041
diff changeset
   565
end;
3987
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   566
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   567
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   568
end;
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   569
22f5291012df Init 'theorems' data. The Pure theories.
wenzelm
parents:
diff changeset
   570
4022
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   571
structure BasicPureThy: BASIC_PURE_THY = PureThy;
0770a19c48d3 added ignored_consts, thms_containing, add_store_axioms(_i),
wenzelm
parents: 4013
diff changeset
   572
open BasicPureThy;