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Rational R1000/400 Tapes

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Index: ┃ B T ┃

⟦2e56d5d39⟧ TextFile

    Length: 1472 (0x5c0)
    Types: TextFile
    Names: »B«

Derivation

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

TextFile

separate (Parse)
procedure Parse_Tant_Que (Ok : out Boolean;
                          The_Node : out Abstract_Tree.P_Node) is
    Ok1 : Boolean := True;
    The_List : Abstract_Tree.P_Instruction_List;
    Cond1_Node, Cond2_Node, Relation_Node : Abstract_Tree.P_Node;
begin
    The_Node := Abstract_Tree.Empty_Node;
    Abstract_Tree.Create_List (The_List);
    Ok := True;
    Text_Io.Put_Line ("parse_tant_que");
    if Lex.Get_Token = L_Tantque then
        Lex.Next;
        Parse_Condition (Ok1, Cond1_Node, Relation_Node, Cond2_Node);
        if not Ok1 then
            Parse_Error (Condition_Follow);
        end if;
        if Lex.Get_Token = L_Faire then
            Lex.Next;
            Parse_Les_Ordres (Ok1, The_List);
            if not Ok1 then
                Parse_Error (Les_Ordres_Follow);
            else
                The_Node := Abstract_Tree.Make_Node
                               (L_Tantque, Cond1_Node, Relation_Node,
                                Cond2_Node, The_List);
            end if;
            if Lex.Get_Token = L_Fin then
                Lex.Next;
                if Lex.Get_Token = L_Tantque then
                    Lex.Next;
                else
                    Ok := False;
                end if;
            else
                Ok := False;
            end if;
        else
            Ok := False;
        end if;
    else
        Ok := False;
    end if;
    Text_Io.Put_Line ("fin tant que");
end Parse_Tant_Que;