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    Length: 1100 (0x44c)
    Types: TextFile
    Names: »B«

└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
    └─⟦129cab021⟧ »DATA« 
        └─⟦this⟧ 

TextFile

with Scanner;
with Message;
with List;  
with Class_Printer;
with Bug_Report;

package body Arguments is

    procedure Parse (Ident : in out Message.Unary;
                     Kwd : in out Message.Unary) is
        use Scanner;
    begin  
        if Arguments.Is_First (Scanner.Get_Token) then
            Scanner.Next;
            List.Parse (Ident, Kwd);
            if Scanner.Get_Token = Scanner.Point then
                Scanner.Next;
            else
                raise Bug_Report.Point_Is_Missing;
            end if;
        end if;
    end Parse;

    procedure Unparse (Ident : Message.Unary; Kwd : Message.Unary) is
    begin
        if not Message.Is_Done (Ident) or not Message.Is_Done (Kwd) then
            Class_Printer.Put_Tab ("avec");
            List.Unparse (Ident, Kwd);
            Class_Printer.Put (".");
            Class_Printer.New_Line;
            Class_Printer.New_Line;
        end if;
    end Unparse;

    function Is_First (T : Scanner.Token) return Boolean is
        use Scanner;
    begin
        return T = Scanner.Avec;
    end Is_First;

end Arguments;