--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Pure/RAW/ROOT_polyml-5.5.2.ML Wed Jan 06 10:20:33 2016 +0100
@@ -0,0 +1,23 @@
+(* Title: Pure/RAW/ROOT_polyml-5.5.2.ML
+ Author: Makarius
+
+Compatibility wrapper for Poly/ML 5.5.2.
+*)
+
+structure Thread =
+struct
+ open Thread;
+
+ structure Thread =
+ struct
+ open Thread;
+
+ fun numProcessors () =
+ (case Thread.numPhysicalProcessors () of
+ SOME n => n
+ | NONE => Thread.numProcessors ());
+ end;
+end;
+
+use "RAW/ROOT_polyml.ML";
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Pure/RAW/ROOT_polyml-5.6.ML Wed Jan 06 10:20:33 2016 +0100
@@ -0,0 +1,22 @@
+(* Title: Pure/RAW/ROOT_polyml-5.6.ML
+ Author: Makarius
+
+Compatibility wrapper for Poly/ML 5.6.
+*)
+
+structure Thread =
+struct
+ open Thread;
+
+ structure Thread =
+ struct
+ open Thread;
+
+ fun numProcessors () =
+ (case Thread.numPhysicalProcessors () of
+ SOME n => n
+ | NONE => Thread.numProcessors ());
+ end;
+end;
+
+use "RAW/ROOT_polyml.ML";
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Pure/RAW/ROOT_polyml.ML Wed Jan 06 10:20:33 2016 +0100
@@ -0,0 +1,207 @@
+(* 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";
+
+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 system operations *)
+
+if ML_System.name = "polyml-5.3.0"
+then use "RAW/share_common_data_polyml-5.3.0.ML"
+else ();
+
+fun ml_platform_path (s: string) = s;
+fun ml_standard_path (s: string) = s;
+
+if ML_System.platform_is_windows then use "RAW/windows_path.ML" else ();
+
+structure ML_System =
+struct
+ open ML_System;
+ fun share_common_data () = PolyML.shareCommonData PolyML.rootFunction;
+ val save_state = PolyML.SaveState.saveState o ml_platform_path;
+end;
+
+
+(* 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";
+
+fun print_exception_trace (_: exn -> string) (_: string -> unit) = PolyML.exception_trace;
+
+if ML_System.name = "polyml-5.5.1"
+ orelse ML_System.name = "polyml-5.5.2"
+ orelse ML_System.name = "polyml-5.6"
+then use "RAW/exn_trace_polyml-5.5.1.ML"
+else ();
+
+
+(* 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";
+use "RAW/multithreading_polyml.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;
+
+val io_buffer_size = 4096;
+
+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, 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 = size s then PolyML.PrettyString s
+ else PolyML.PrettyBlock
+ (0, false, [PolyML.ContextProperty ("length", Int.toString len)], [PolyML.PrettyString s]);
+
+
+(* ML compiler *)
+
+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/use_context.ML";
+use "RAW/ml_positions.ML";
+use "RAW/compiler_polyml.ML";
+
+PolyML.Compiler.reportUnreferencedIds := true;
+PolyML.Compiler.printInAlphabeticalOrder := false;
+PolyML.Compiler.maxInlineSize := 80;
+
+fun ml_prompts p1 p2 = (PolyML.Compiler.prompt1 := p1; PolyML.Compiler.prompt2 := p2);
+
+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 toplevel_pp context (_: string list) pp =
+ use_text context {line = 1, file = "pp", verbose = false, debug = false}
+ ("PolyML.addPrettyPrinter (fn _ => fn _ => ml_pretty o Pretty.to_ML o (" ^ pp ^ "))");
+
+fun ml_make_string struct_name =
+ "(fn x => Pretty.string_of (Pretty.from_ML (pretty_ml (PolyML.prettyRepresentation (x, " ^
+ struct_name ^ ".ML_print_depth ())))))";
+
+
+(* ML debugger *)
+
+if ML_System.name = "polyml-5.6"
+then use "RAW/ml_debugger_polyml-5.6.ML"
+else use "RAW/ml_debugger.ML";
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Pure/RAW/ROOT_smlnj.ML Wed Jan 06 10:20:33 2016 +0100
@@ -0,0 +1,194 @@
+(* Title: Pure/RAW/ROOT_smlnj.ML
+
+Compatibility file for Standard ML of New Jersey.
+*)
+
+val io_buffer_size = 4096;
+use "RAW/proper_int.ML";
+
+exception Interrupt;
+fun reraise exn = raise exn;
+
+fun exit rc = Posix.Process.exit (Word8.fromInt rc);
+fun quit () = exit 0;
+
+use "RAW/overloading_smlnj.ML";
+use "RAW/exn.ML";
+use "RAW/single_assignment.ML";
+use "RAW/universal.ML";
+use "RAW/thread_dummy.ML";
+use "RAW/multithreading.ML";
+use "RAW/ml_stack_dummy.ML";
+use "RAW/ml_pretty.ML";
+use "RAW/ml_name_space.ML";
+structure PolyML = struct end;
+use "RAW/pp_dummy.ML";
+use "RAW/use_context.ML";
+use "RAW/ml_positions.ML";
+
+
+val seconds = Time.fromReal;
+
+(*low-level pointer equality*)
+CM.autoload "$smlnj/init/init.cmi";
+val pointer_eq = InlineT.ptreql;
+
+
+(* restore old-style character / string functions *)
+
+val ord = mk_int o SML90.ord;
+val chr = SML90.chr o dest_int;
+val raw_explode = SML90.explode;
+val implode = SML90.implode;
+
+
+(* New Jersey ML parameters *)
+
+val _ =
+ (Control.Print.printLength := 1000;
+ Control.Print.printDepth := 350;
+ Control.Print.stringDepth := 250;
+ Control.Print.signatures := 2;
+ Control.MC.matchRedundantError := false);
+
+
+(* Poly/ML emulation *)
+
+(*limit the printing depth -- divided by 2 for comparibility with Poly/ML*)
+local
+ val depth = ref (10: int);
+in
+ fun get_default_print_depth () = ! depth;
+ fun default_print_depth n =
+ (depth := n;
+ Control.Print.printDepth := dest_int n div 2;
+ Control.Print.printLength := dest_int n);
+ val _ = default_print_depth 10;
+end;
+
+fun ml_make_string (_: string) = "(fn _ => \"?\")";
+
+
+(*prompts*)
+fun ml_prompts p1 p2 =
+ (Control.primaryPrompt := p1; Control.secondaryPrompt := p2);
+
+(*dummy implementation*)
+structure ML_Profiling =
+struct
+ fun profile_time (_: (int * string) list -> unit) f x = f x;
+ fun profile_time_thread (_: (int * string) list -> unit) f x = f x;
+ fun profile_allocations (_: (int * string) list -> unit) f x = f x;
+end;
+
+(*dummy implementation*)
+fun print_exception_trace (_: exn -> string) (_: string -> unit) f = f ();
+
+
+(* ML command execution *)
+
+fun use_text ({tune_source, print, error, ...}: use_context)
+ {line, file, verbose, debug = _: bool} text =
+ let
+ val ref out_orig = Control.Print.out;
+
+ val out_buffer = ref ([]: string list);
+ val out = {say = (fn s => out_buffer := s :: ! out_buffer), flush = (fn () => ())};
+ fun output () =
+ let val str = implode (rev (! out_buffer))
+ in String.substring (str, 0, Int.max (0, size str - 1)) end;
+ in
+ Control.Print.out := out;
+ Backend.Interact.useStream (TextIO.openString (tune_source (ml_positions line file text)))
+ handle exn =>
+ (Control.Print.out := out_orig;
+ error ((if file = "" then "" else "Error in " ^ file ^ "\n") ^ output ()); raise exn);
+ Control.Print.out := out_orig;
+ if verbose then print (output ()) else ()
+ end;
+
+fun use_file context {verbose, debug} file =
+ let
+ val instream = TextIO.openIn file;
+ val text = Exn.release (Exn.capture TextIO.inputAll instream before TextIO.closeIn instream);
+ in use_text context {line = 1, file = file, verbose = verbose, debug = debug} text end;
+
+
+(* toplevel pretty printing *)
+
+fun ml_pprint pps =
+ let
+ fun str "" = ()
+ | str s = PrettyPrint.string pps s;
+ fun pprint (ML_Pretty.Block ((bg, en), consistent, ind, prts)) =
+ (str bg;
+ (if consistent then PrettyPrint.openHVBox else PrettyPrint.openHOVBox) pps
+ (PrettyPrint.Rel (dest_int ind));
+ List.app pprint prts; PrettyPrint.closeBox pps;
+ str en)
+ | pprint (ML_Pretty.String (s, _)) = str s
+ | pprint (ML_Pretty.Break (false, width, offset)) =
+ PrettyPrint.break pps {nsp = dest_int width, offset = dest_int offset}
+ | pprint (ML_Pretty.Break (true, _, _)) = PrettyPrint.newline pps;
+ in pprint end;
+
+fun toplevel_pp context path pp =
+ use_text context {line = 1, file = "pp", verbose = false, debug = false}
+ ("CompilerPPTable.install_pp [" ^ String.concatWith "," (map (fn s => "\"" ^ s ^ "\"") path) ^
+ "] (fn pps => ml_pprint pps o Pretty.to_ML o (" ^ pp ^ "))");
+
+
+
+(** interrupts **)
+
+local
+
+fun change_signal new_handler f x =
+ let
+ val old_handler = Signals.setHandler (Signals.sigINT, new_handler);
+ val result = Exn.capture (f old_handler) x;
+ val _ = Signals.setHandler (Signals.sigINT, old_handler);
+ in Exn.release result end;
+
+in
+
+fun interruptible (f: 'a -> 'b) x =
+ let
+ val result = ref (Exn.interrupt_exn: 'b Exn.result);
+ val old_handler = Signals.inqHandler Signals.sigINT;
+ in
+ SMLofNJ.Cont.callcc (fn cont =>
+ (Signals.setHandler (Signals.sigINT, Signals.HANDLER (fn _ => cont));
+ result := Exn.capture f x));
+ Signals.setHandler (Signals.sigINT, old_handler);
+ Exn.release (! result)
+ end;
+
+fun uninterruptible f =
+ change_signal Signals.IGNORE
+ (fn old_handler => f (fn g => change_signal old_handler (fn _ => g)));
+
+end;
+
+
+use "RAW/unsynchronized.ML";
+use "RAW/ml_debugger.ML";
+
+
+(* ML system operations *)
+
+fun ml_platform_path (s: string) = s;
+fun ml_standard_path (s: string) = s;
+
+use "RAW/ml_system.ML";
+
+structure ML_System =
+struct
+
+open ML_System;
+
+fun save_state name =
+ if SMLofNJ.exportML name then ()
+ else OS.FileSys.rename {old = name ^ "." ^ platform, new = name};
+
+end;
--- a/src/Pure/RAW/polyml-5.5.2.ML Wed Jan 06 10:08:09 2016 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,23 +0,0 @@
-(* Title: Pure/RAW/polyml-5.5.2.ML
- Author: Makarius
-
-Compatibility wrapper for Poly/ML 5.5.2.
-*)
-
-structure Thread =
-struct
- open Thread;
-
- structure Thread =
- struct
- open Thread;
-
- fun numProcessors () =
- (case Thread.numPhysicalProcessors () of
- SOME n => n
- | NONE => Thread.numProcessors ());
- end;
-end;
-
-use "RAW/polyml.ML";
-
--- a/src/Pure/RAW/polyml-5.6.ML Wed Jan 06 10:08:09 2016 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,22 +0,0 @@
-(* Title: Pure/RAW/polyml-5.6.ML
- Author: Makarius
-
-Compatibility wrapper for Poly/ML 5.6.
-*)
-
-structure Thread =
-struct
- open Thread;
-
- structure Thread =
- struct
- open Thread;
-
- fun numProcessors () =
- (case Thread.numPhysicalProcessors () of
- SOME n => n
- | NONE => Thread.numProcessors ());
- end;
-end;
-
-use "RAW/polyml.ML";
--- a/src/Pure/RAW/polyml.ML Wed Jan 06 10:08:09 2016 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,207 +0,0 @@
-(* Title: Pure/RAW/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";
-
-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 system operations *)
-
-if ML_System.name = "polyml-5.3.0"
-then use "RAW/share_common_data_polyml-5.3.0.ML"
-else ();
-
-fun ml_platform_path (s: string) = s;
-fun ml_standard_path (s: string) = s;
-
-if ML_System.platform_is_windows then use "RAW/windows_path.ML" else ();
-
-structure ML_System =
-struct
- open ML_System;
- fun share_common_data () = PolyML.shareCommonData PolyML.rootFunction;
- val save_state = PolyML.SaveState.saveState o ml_platform_path;
-end;
-
-
-(* 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";
-
-fun print_exception_trace (_: exn -> string) (_: string -> unit) = PolyML.exception_trace;
-
-if ML_System.name = "polyml-5.5.1"
- orelse ML_System.name = "polyml-5.5.2"
- orelse ML_System.name = "polyml-5.6"
-then use "RAW/exn_trace_polyml-5.5.1.ML"
-else ();
-
-
-(* 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";
-use "RAW/multithreading_polyml.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;
-
-val io_buffer_size = 4096;
-
-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, 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 = size s then PolyML.PrettyString s
- else PolyML.PrettyBlock
- (0, false, [PolyML.ContextProperty ("length", Int.toString len)], [PolyML.PrettyString s]);
-
-
-(* ML compiler *)
-
-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/use_context.ML";
-use "RAW/ml_positions.ML";
-use "RAW/compiler_polyml.ML";
-
-PolyML.Compiler.reportUnreferencedIds := true;
-PolyML.Compiler.printInAlphabeticalOrder := false;
-PolyML.Compiler.maxInlineSize := 80;
-
-fun ml_prompts p1 p2 = (PolyML.Compiler.prompt1 := p1; PolyML.Compiler.prompt2 := p2);
-
-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 toplevel_pp context (_: string list) pp =
- use_text context {line = 1, file = "pp", verbose = false, debug = false}
- ("PolyML.addPrettyPrinter (fn _ => fn _ => ml_pretty o Pretty.to_ML o (" ^ pp ^ "))");
-
-fun ml_make_string struct_name =
- "(fn x => Pretty.string_of (Pretty.from_ML (pretty_ml (PolyML.prettyRepresentation (x, " ^
- struct_name ^ ".ML_print_depth ())))))";
-
-
-(* ML debugger *)
-
-if ML_System.name = "polyml-5.6"
-then use "RAW/ml_debugger_polyml-5.6.ML"
-else use "RAW/ml_debugger.ML";
--- a/src/Pure/RAW/smlnj.ML Wed Jan 06 10:08:09 2016 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,194 +0,0 @@
-(* Title: Pure/RAW/smlnj.ML
-
-Compatibility file for Standard ML of New Jersey.
-*)
-
-val io_buffer_size = 4096;
-use "RAW/proper_int.ML";
-
-exception Interrupt;
-fun reraise exn = raise exn;
-
-fun exit rc = Posix.Process.exit (Word8.fromInt rc);
-fun quit () = exit 0;
-
-use "RAW/overloading_smlnj.ML";
-use "RAW/exn.ML";
-use "RAW/single_assignment.ML";
-use "RAW/universal.ML";
-use "RAW/thread_dummy.ML";
-use "RAW/multithreading.ML";
-use "RAW/ml_stack_dummy.ML";
-use "RAW/ml_pretty.ML";
-use "RAW/ml_name_space.ML";
-structure PolyML = struct end;
-use "RAW/pp_dummy.ML";
-use "RAW/use_context.ML";
-use "RAW/ml_positions.ML";
-
-
-val seconds = Time.fromReal;
-
-(*low-level pointer equality*)
-CM.autoload "$smlnj/init/init.cmi";
-val pointer_eq = InlineT.ptreql;
-
-
-(* restore old-style character / string functions *)
-
-val ord = mk_int o SML90.ord;
-val chr = SML90.chr o dest_int;
-val raw_explode = SML90.explode;
-val implode = SML90.implode;
-
-
-(* New Jersey ML parameters *)
-
-val _ =
- (Control.Print.printLength := 1000;
- Control.Print.printDepth := 350;
- Control.Print.stringDepth := 250;
- Control.Print.signatures := 2;
- Control.MC.matchRedundantError := false);
-
-
-(* Poly/ML emulation *)
-
-(*limit the printing depth -- divided by 2 for comparibility with Poly/ML*)
-local
- val depth = ref (10: int);
-in
- fun get_default_print_depth () = ! depth;
- fun default_print_depth n =
- (depth := n;
- Control.Print.printDepth := dest_int n div 2;
- Control.Print.printLength := dest_int n);
- val _ = default_print_depth 10;
-end;
-
-fun ml_make_string (_: string) = "(fn _ => \"?\")";
-
-
-(*prompts*)
-fun ml_prompts p1 p2 =
- (Control.primaryPrompt := p1; Control.secondaryPrompt := p2);
-
-(*dummy implementation*)
-structure ML_Profiling =
-struct
- fun profile_time (_: (int * string) list -> unit) f x = f x;
- fun profile_time_thread (_: (int * string) list -> unit) f x = f x;
- fun profile_allocations (_: (int * string) list -> unit) f x = f x;
-end;
-
-(*dummy implementation*)
-fun print_exception_trace (_: exn -> string) (_: string -> unit) f = f ();
-
-
-(* ML command execution *)
-
-fun use_text ({tune_source, print, error, ...}: use_context)
- {line, file, verbose, debug = _: bool} text =
- let
- val ref out_orig = Control.Print.out;
-
- val out_buffer = ref ([]: string list);
- val out = {say = (fn s => out_buffer := s :: ! out_buffer), flush = (fn () => ())};
- fun output () =
- let val str = implode (rev (! out_buffer))
- in String.substring (str, 0, Int.max (0, size str - 1)) end;
- in
- Control.Print.out := out;
- Backend.Interact.useStream (TextIO.openString (tune_source (ml_positions line file text)))
- handle exn =>
- (Control.Print.out := out_orig;
- error ((if file = "" then "" else "Error in " ^ file ^ "\n") ^ output ()); raise exn);
- Control.Print.out := out_orig;
- if verbose then print (output ()) else ()
- end;
-
-fun use_file context {verbose, debug} file =
- let
- val instream = TextIO.openIn file;
- val text = Exn.release (Exn.capture TextIO.inputAll instream before TextIO.closeIn instream);
- in use_text context {line = 1, file = file, verbose = verbose, debug = debug} text end;
-
-
-(* toplevel pretty printing *)
-
-fun ml_pprint pps =
- let
- fun str "" = ()
- | str s = PrettyPrint.string pps s;
- fun pprint (ML_Pretty.Block ((bg, en), consistent, ind, prts)) =
- (str bg;
- (if consistent then PrettyPrint.openHVBox else PrettyPrint.openHOVBox) pps
- (PrettyPrint.Rel (dest_int ind));
- List.app pprint prts; PrettyPrint.closeBox pps;
- str en)
- | pprint (ML_Pretty.String (s, _)) = str s
- | pprint (ML_Pretty.Break (false, width, offset)) =
- PrettyPrint.break pps {nsp = dest_int width, offset = dest_int offset}
- | pprint (ML_Pretty.Break (true, _, _)) = PrettyPrint.newline pps;
- in pprint end;
-
-fun toplevel_pp context path pp =
- use_text context {line = 1, file = "pp", verbose = false, debug = false}
- ("CompilerPPTable.install_pp [" ^ String.concatWith "," (map (fn s => "\"" ^ s ^ "\"") path) ^
- "] (fn pps => ml_pprint pps o Pretty.to_ML o (" ^ pp ^ "))");
-
-
-
-(** interrupts **)
-
-local
-
-fun change_signal new_handler f x =
- let
- val old_handler = Signals.setHandler (Signals.sigINT, new_handler);
- val result = Exn.capture (f old_handler) x;
- val _ = Signals.setHandler (Signals.sigINT, old_handler);
- in Exn.release result end;
-
-in
-
-fun interruptible (f: 'a -> 'b) x =
- let
- val result = ref (Exn.interrupt_exn: 'b Exn.result);
- val old_handler = Signals.inqHandler Signals.sigINT;
- in
- SMLofNJ.Cont.callcc (fn cont =>
- (Signals.setHandler (Signals.sigINT, Signals.HANDLER (fn _ => cont));
- result := Exn.capture f x));
- Signals.setHandler (Signals.sigINT, old_handler);
- Exn.release (! result)
- end;
-
-fun uninterruptible f =
- change_signal Signals.IGNORE
- (fn old_handler => f (fn g => change_signal old_handler (fn _ => g)));
-
-end;
-
-
-use "RAW/unsynchronized.ML";
-use "RAW/ml_debugger.ML";
-
-
-(* ML system operations *)
-
-fun ml_platform_path (s: string) = s;
-fun ml_standard_path (s: string) = s;
-
-use "RAW/ml_system.ML";
-
-structure ML_System =
-struct
-
-open ML_System;
-
-fun save_state name =
- if SMLofNJ.exportML name then ()
- else OS.FileSys.rename {old = name ^ "." ^ platform, new = name};
-
-end;
--- a/src/Pure/ROOT Wed Jan 06 10:08:09 2016 +0100
+++ b/src/Pure/ROOT Wed Jan 06 10:20:33 2016 +0100
@@ -3,6 +3,10 @@
session RAW =
theories
files
+ "RAW/ROOT_polyml-5.5.2.ML"
+ "RAW/ROOT_polyml-5.6.ML"
+ "RAW/ROOT_polyml.ML"
+ "RAW/ROOT_smlnj.ML"
"RAW/compiler_polyml.ML"
"RAW/exn.ML"
"RAW/exn_trace_polyml-5.5.1.ML"
@@ -25,15 +29,11 @@
"RAW/multithreading.ML"
"RAW/multithreading_polyml.ML"
"RAW/overloading_smlnj.ML"
- "RAW/polyml-5.5.2.ML"
- "RAW/polyml-5.6.ML"
- "RAW/polyml.ML"
"RAW/pp_dummy.ML"
"RAW/proper_int.ML"
"RAW/share_common_data_polyml-5.3.0.ML"
"RAW/single_assignment.ML"
"RAW/single_assignment_polyml.ML"
- "RAW/smlnj.ML"
"RAW/thread_dummy.ML"
"RAW/universal.ML"
"RAW/unsynchronized.ML"
@@ -43,6 +43,10 @@
session Pure =
global_theories Pure
files
+ "RAW/ROOT_polyml-5.5.2.ML"
+ "RAW/ROOT_polyml-5.6.ML"
+ "RAW/ROOT_polyml.ML"
+ "RAW/ROOT_smlnj.ML"
"RAW/compiler_polyml.ML"
"RAW/exn.ML"
"RAW/exn_trace_polyml-5.5.1.ML"
@@ -65,15 +69,11 @@
"RAW/multithreading.ML"
"RAW/multithreading_polyml.ML"
"RAW/overloading_smlnj.ML"
- "RAW/polyml-5.5.2.ML"
- "RAW/polyml-5.6.ML"
- "RAW/polyml.ML"
"RAW/pp_dummy.ML"
"RAW/proper_int.ML"
"RAW/share_common_data_polyml-5.3.0.ML"
"RAW/single_assignment.ML"
"RAW/single_assignment_polyml.ML"
- "RAW/smlnj.ML"
"RAW/thread_dummy.ML"
"RAW/universal.ML"
"RAW/unsynchronized.ML"
--- a/src/Pure/build Wed Jan 06 10:08:09 2016 +0100
+++ b/src/Pure/build Wed Jan 06 10:20:33 2016 +0100
@@ -49,8 +49,8 @@
[ -z "$ML_SYSTEM" ] && fail "Missing ML_SYSTEM settings!"
COMPAT=""
-[ -f "RAW/${ML_SYSTEM_BASE}.ML" ] && COMPAT="RAW/${ML_SYSTEM_BASE}.ML"
-[ -f "RAW/${ML_SYSTEM}.ML" ] && COMPAT="RAW/${ML_SYSTEM}.ML"
+[ -f "RAW/ROOT_${ML_SYSTEM_BASE}.ML" ] && COMPAT="RAW/ROOT_${ML_SYSTEM_BASE}.ML"
+[ -f "RAW/ROOT_${ML_SYSTEM}.ML" ] && COMPAT="RAW/ROOT_${ML_SYSTEM}.ML"
[ -z "$COMPAT" ] && fail "Missing compatibility file for ML system \"$ML_SYSTEM\"!"