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top - downloadIndex: ┃ B T ┃
Length: 1561 (0x619) Types: TextFile Names: »B«
└─⟦2f6cfab89⟧ Bits:30000547 8mm tape, Rational 1000, !projects 94-01-04 └─ ⟦d65440be7⟧ »DATA« └─⟦this⟧
with Object, Binary, Message, More_Value, Argument, Scanner, Text_Io; package body Value is type Node_Structure is record Rule : Natural range 0 .. 1 := 0; Bin : Binary.Node := Binary.Empty_Node; More : More_Value.Node := More_Value.Empty_Node; Mess : Message.List; Args : Argument.List; end record; procedure Parse (N : in out Node; Error : out Boolean) is Failed : Boolean := False; use Scanner; begin Text_Io.Put_Line ("I am in value.parse"); N := new Node_Structure; Binary.Parse (N.Bin, Failed); if not Failed and More_Value.Is_First (Scanner.Get_Token) then N.Rule := 1; More_Value.Parse (N.More, Failed); end if; Error := Failed; end Parse; function Interpret (N : Node) return Object.Reference is Obj, Result : Object.Reference; begin Text_Io.Put_Line ("I am in value.interpret"); case N.Rule is when 0 => Result := Binary.Interpret (N.Bin); when 1 => Obj := Binary.Interpret (N.Bin); Message.Init (N.Mess); Argument.Init (N.Args); More_Value.Interpret (N.More, N.Mess, N.Args); Text_Io.Put_Line ("value.interpret send a message to"); Object.En_Texte (Obj); Result := Message.Send (Obj, N.Mess, N.Args); end case; return Result; end Interpret; end Value;