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Rational R1000/400

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⟦793a6fc37⟧ Ada Source

    Length: 7168 (0x1c00)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Error, seg_03eafc

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧ 

E3 Source Code



with Text_Io, Lex;  
use Text_Io, Lex;
package body Error is

    type Token_To_Boolean_Array is array (Token) of Boolean;

    subtype Keyword_Token is Token range Entier .. Fin;

    procedure Objet (An_Error : in Token) is

        Follow_Objet : constant Token_To_Boolean_Array :=
           Token_To_Boolean_Array'
              (Identifier | Et .. Alors | Scenario .. Fin |
               Substract .. Less_Equal | End_Of_Text => True,
               others => False);

    begin
        if An_Error in Keyword_Token then  
            Put ("Un 'identificateur' est attendu a la ligne " &
                 Integer'Image (Lex.Get_Line));
            Put (" colonne " & Integer'Image (Lex.Get_Column));
            Put_Line (", ceci est un mot reserve");
        else
            Put
               ("Un 'identificateur', 'Heros' ou 'Lieu' est attendu a la ligne " &
                Integer'Image (Lex.Get_Line));
            Put (" colonne " & Integer'Image (Lex.Get_Column));
            Put_Line (", ceci est un mot reserve");
        end if;  
        while not Follow_Objet (Lex.Get_Token) loop
            Lex.Next;  
        end loop;
    end Objet;

    procedure Affectation (An_Error : in Token) is

        Follow_Affectation : constant Token_To_Boolean_Array :=
           Token_To_Boolean_Array'
              (Identifier | Scenario .. Fin | End_Of_Text => True,
               others => False);

    begin
        if An_Error = De then
            Put ("Un 'de' est attendu a la ligne " &
                 Integer'Image (Lex.Get_Line));
            Put_Line (" colonne " & Integer'Image (Lex.Get_Column));
        elsif An_Error = Equal then
            Put ("Un '=' est attendu a la ligne " &
                 Integer'Image (Lex.Get_Line));
            Put_Line (" colonne " & Integer'Image (Lex.Get_Column));
        elsif An_Error in Keyword_Token then
            Put ("Un 'identificateur' est attendu a la ligne " &
                 Integer'Image (Lex.Get_Line));
            Put (" colonne " & Integer'Image (Lex.Get_Column));
            Put_Line (", ceci est un mot reserve");
        else
            Put ("Un 'identificateur' est attendu a la ligne " &
                 Integer'Image (Lex.Get_Line));
            Put_Line (" colonne " & Integer'Image (Lex.Get_Column));
        end if;  
        while not Follow_Affectation (Lex.Get_Token) loop
            Lex.Next;
        end loop;
    end Affectation;

    procedure Facteur (An_Error : in Token) is

        Follow_Facteur : constant Token_To_Boolean_Array :=
           Token_To_Boolean_Array'
              (Substract .. Divide | Identifier | End_Of_Text => True,
               others => False);

    begin
        if An_Error = Closing_Bracket then
            Put ("Une ')' est attendu a la ligne " &
                 Integer'Image (Lex.Get_Line));
            Put_Line (" colonne " & Integer'Image (Lex.Get_Column));
        elsif An_Error in Keyword_Token then
            Put
               ("Un 'identificateur', un 'nombre' ou une '(' est attendu a la ligne " &
                Integer'Image (Lex.Get_Line));
            Put (" colonne " & Integer'Image (Lex.Get_Column));
            Put_Line (", ceci est un mot reserve");
        else
            Put
               ("Un 'identificateur', un 'nombre' ou une '(' est attendu a la ligne " &
                Integer'Image (Lex.Get_Line));
            Put_Line (" colonne " & Integer'Image (Lex.Get_Column));
        end if;  
        while not Follow_Facteur (Lex.Get_Token) loop
            Lex.Next;
        end loop;
    end Facteur;

end Error;


E3 Meta Data

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    nid=6
    hdr6=a
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        [0x01] rec0=19 rec1=00 rec2=02 rec3=06e
        [0x02] rec0=01 rec1=00 rec2=03 rec3=02e
        [0x03] rec0=19 rec1=00 rec2=05 rec3=02c
        [0x04] rec0=13 rec1=00 rec2=04 rec3=000
        [0x05] rec0=01 rec1=00 rec2=04 rec3=001
    tail 0x2173e4d2886045bfc4b2d 0x42a00088462060003
Free Block Chain:
  0x6: 0000  00 00 02 cf 80 27 20 20 20 20 20 20 20 20 20 49  ┆     '         I┆