--- a/src/Pure/RAW/ROOT_polyml.ML Thu Mar 03 17:03:09 2016 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,191 +0,0 @@
-(* Title: Pure/RAW/ROOT_polyml.ML
- Author: Makarius
-
-Compatibility wrapper for Poly/ML.
-*)
-
-(* initial ML name space *)
-
-use "RAW/ml_system.ML";
-
-if ML_System.name = "polyml-5.6"
-then use "RAW/ml_name_space_polyml-5.6.ML"
-else use "RAW/ml_name_space_polyml.ML";
-
-if List.exists (fn (a, _) => a = "FixedInt") (#allStruct ML_Name_Space.global ()) then ()
-else use "RAW/fixed_int_dummy.ML";
-
-structure ML_Name_Space =
-struct
- open ML_Name_Space;
- val initial_val =
- List.filter (fn (a, _) => a <> "use" andalso a <> "exit" andalso a <> "commit")
- (#allVal global ());
- val initial_type = #allType global ();
- val initial_fixity = #allFix global ();
- val initial_structure = #allStruct global ();
- val initial_signature = #allSig global ();
- val initial_functor = #allFunct global ();
-end;
-
-
-(* ML heap operations *)
-
-if ML_System.name = "polyml-5.3.0"
-then use "RAW/ml_heap_polyml-5.3.0.ML"
-else use "RAW/ml_heap.ML";
-
-
-(* exceptions *)
-
-fun reraise exn =
- (case PolyML.exceptionLocation exn of
- NONE => raise exn
- | SOME location => PolyML.raiseWithLocation (exn, location));
-
-exception Interrupt = SML90.Interrupt;
-
-use "RAW/exn.ML";
-
-if ML_System.name = "polyml-5.6"
-then use "RAW/exn_trace.ML"
-else use "RAW/exn_trace_raw.ML";
-
-
-(* multithreading *)
-
-val seconds = Time.fromReal;
-
-if List.exists (fn s => s = "SingleAssignment") (PolyML.Compiler.structureNames ())
-then ()
-else use "RAW/single_assignment_polyml.ML";
-
-open Thread;
-use "RAW/multithreading.ML";
-
-if ML_System.name = "polyml-5.6"
-then use "RAW/ml_stack_polyml-5.6.ML"
-else use "RAW/ml_stack_dummy.ML";
-
-use "RAW/unsynchronized.ML";
-val _ = PolyML.Compiler.forgetValue "ref";
-val _ = PolyML.Compiler.forgetType "ref";
-
-
-(* pervasive environment *)
-
-val _ = PolyML.Compiler.forgetValue "isSome";
-val _ = PolyML.Compiler.forgetValue "getOpt";
-val _ = PolyML.Compiler.forgetValue "valOf";
-val _ = PolyML.Compiler.forgetValue "foldl";
-val _ = PolyML.Compiler.forgetValue "foldr";
-val _ = PolyML.Compiler.forgetValue "print";
-val _ = PolyML.Compiler.forgetValue "explode";
-val _ = PolyML.Compiler.forgetValue "concat";
-
-val ord = SML90.ord;
-val chr = SML90.chr;
-val raw_explode = SML90.explode;
-val implode = SML90.implode;
-
-fun quit () = exit 0;
-
-
-(* ML runtime system *)
-
-if ML_System.name = "polyml-5.6"
-then use "RAW/ml_profiling_polyml-5.6.ML"
-else use "RAW/ml_profiling_polyml.ML";
-
-val pointer_eq = PolyML.pointerEq;
-
-
-(* ML toplevel pretty printing *)
-
-use "RAW/ml_pretty.ML";
-
-local
- val depth = Unsynchronized.ref 10;
-in
- fun get_default_print_depth () = ! depth;
- fun default_print_depth n = (depth := n; PolyML.print_depth n);
- val _ = default_print_depth 10;
-end;
-
-val error_depth = PolyML.error_depth;
-
-val pretty_ml =
- let
- fun convert _ (PolyML.PrettyBreak (width, offset)) = ML_Pretty.Break (false, width, offset)
- | convert _ (PolyML.PrettyBlock (_, _,
- [PolyML.ContextProperty ("fbrk", _)], [PolyML.PrettyString " "])) =
- ML_Pretty.Break (true, 1, 0)
- | convert len (PolyML.PrettyBlock (ind, consistent, context, prts)) =
- let
- fun property name default =
- (case List.find (fn PolyML.ContextProperty (a, _) => name = a | _ => false) context of
- SOME (PolyML.ContextProperty (_, b)) => b
- | _ => default);
- val bg = property "begin" "";
- val en = property "end" "";
- val len' = property "length" len;
- in ML_Pretty.Block ((bg, en), consistent, ind, map (convert len') prts) end
- | convert len (PolyML.PrettyString s) =
- ML_Pretty.String
- (s, FixedInt.fromInt (case Int.fromString len of SOME i => i | NONE => size s))
- in convert "" end;
-
-fun ml_pretty (ML_Pretty.Break (false, width, offset)) = PolyML.PrettyBreak (width, offset)
- | ml_pretty (ML_Pretty.Break (true, _, _)) =
- PolyML.PrettyBlock (0, false, [PolyML.ContextProperty ("fbrk", "")],
- [PolyML.PrettyString " "])
- | ml_pretty (ML_Pretty.Block ((bg, en), consistent, ind, prts)) =
- let val context =
- (if bg = "" then [] else [PolyML.ContextProperty ("begin", bg)]) @
- (if en = "" then [] else [PolyML.ContextProperty ("end", en)])
- in PolyML.PrettyBlock (ind, consistent, context, map ml_pretty prts) end
- | ml_pretty (ML_Pretty.String (s, len)) =
- if len = FixedInt.fromInt (size s) then PolyML.PrettyString s
- else
- PolyML.PrettyBlock
- (0, false,
- [PolyML.ContextProperty ("length", FixedInt.toString len)], [PolyML.PrettyString s]);
-
-
-(* ML compiler *)
-
-use "RAW/secure.ML";
-
-structure ML_Name_Space =
-struct
- open ML_Name_Space;
- val display_val = pretty_ml o displayVal;
-end;
-
-use "RAW/ml_compiler_parameters.ML";
-if ML_System.name = "polyml-5.6"
-then use "RAW/ml_compiler_parameters_polyml-5.6.ML" else ();
-
-use "RAW/ml_positions.ML";
-use "RAW/ml_compiler0.ML";
-
-PolyML.Compiler.reportUnreferencedIds := true;
-PolyML.Compiler.printInAlphabeticalOrder := false;
-PolyML.Compiler.maxInlineSize := 80;
-PolyML.Compiler.prompt1 := "ML> ";
-PolyML.Compiler.prompt2 := "ML# ";
-
-use "RAW/ml_parse_tree.ML";
-if ML_System.name = "polyml-5.6"
-then use "RAW/ml_parse_tree_polyml-5.6.ML" else ();
-
-fun ml_make_string struct_name =
- "(fn x => Pretty.string_of (Pretty.from_ML (pretty_ml (PolyML.prettyRepresentation (x, FixedInt.fromInt (" ^
- struct_name ^ ".ML_print_depth ()))))))";
-
-
-(* ML debugger *)
-
-if ML_System.name = "polyml-5.6"
-then use_no_debug "RAW/ml_debugger_polyml-5.6.ML"
-else use_no_debug "RAW/ml_debugger.ML";