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Rational R1000/400

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⟦98ffa66cb⟧ Ada Source

    Length: 7168 (0x1c00)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Connexions, seg_048fd2, seg_04939a

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦5a81ac88f⟧ »Space Info Vol 1« 
        └─⟦this⟧ 
└─⟦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 Lexical, Token_List, Erreur, Etat, Bounded_String;  
with Set_Of_Connections;

use Lexical, Token_List, Bounded_String;

package body Connexions is

    Connexion_First : Token_List.Object := Make (Creer_Connexion);
    Connexion_Follow : Token_List.Object :=
       Make ((Creer_Connexion, Creer_Lien, Introduction));

    procedure Connexion (Connect : in out Set_Of_Connections.Object) is
        Nom_Source : Bounded_String.Variable_String (32);
        Nom_Destination : Bounded_String.Variable_String (32);
        Nom_Qualif : Bounded_String.Variable_String (32);
        Etat_Connexion : Lexical.Token;
    begin

        Bounded_String.Free (Nom_Source);
        Bounded_String.Free (Nom_Destination);
        Bounded_String.Free (Nom_Qualif);

        if Lexical.Get_Token = Creer_Connexion then
            Lexical.Next;
            if Lexical.Get_Token = Parnto then
                Lexical.Next;
                if Lexical.Get_Token = Id then
                    Bounded_String.Copy (Nom_Source, Lexical.Get_Value);
                    Lexical.Next;
                    if Lexical.Get_Token = Virgul then
                        Lexical.Next;
                        if Lexical.Get_Token = Id then
                            Bounded_String.Copy
                               (Nom_Destination, Lexical.Get_Value);
                            Lexical.Next;
                            if Lexical.Get_Token = Virgul then
                                Lexical.Next;
                                if Lexical.Get_Token = Id then
                                    Bounded_String.Copy
                                       (Nom_Qualif, Lexical.Get_Value);
                                    Lexical.Next;
                                    if Lexical.Get_Token = Virgul then
                                        Lexical.Next;
                                        Etat.Parse (Etat_Connexion);
                                        if Lexical.Get_Token = Parntf then
                                            Lexical.Next;
                                            if Set_Of_Connections.Exist
                                                  (Image (Nom_Source),
                                                   Image (Nom_Qualif),
                                                   Connect) then
                Erreur.Connexion ("Duplication de connexion !");
                                            else
                if Etat_Connexion = Lie then
                    Set_Of_Connections.Add_New
                       (Image (Nom_Source), Image (Nom_Destination),
                        Image (Nom_Qualif), Set_Of_Connections.Linked, Connect);
                else
                    Set_Of_Connections.Add_New
                       (Image (Nom_Source), Image (Nom_Destination),
                        Image (Nom_Qualif),
                        Set_Of_Connections.Unlinked, Connect);
                end if;
                                            end if;
                                        else
                                            Erreur.Syntaxe ("Manque )",
                                                            Connexion_Follow);
                                        end if;
                                    else
                                        Erreur.Syntaxe ("Manque ,",
                                                        Connexion_Follow);
                                    end if;
                                else
                                    Erreur.Syntaxe ("Mauvais qualificateur",
                                                    Connexion_Follow);
                                end if;
                            else
                                Erreur.Syntaxe ("Manque ,", Connexion_Follow);
                            end if;
                        else
                            Erreur.Syntaxe ("Mauvais id", Connexion_Follow);
                        end if;
                    else
                        Erreur.Syntaxe ("Manque ,", Connexion_Follow);
                    end if;
                else
                    Erreur.Syntaxe ("Mauvais id", Connexion_Follow);
                end if;
            else
                Erreur.Syntaxe ("Manque (", Connexion_Follow);
            end if;
        else
            Erreur.Syntaxe ("Manque CREER_CONNEXION", Connexion_Follow);
        end if;

    end Connexion;

    procedure Parse (Connect : in out Set_Of_Connections.Object) is
    begin

        Connexion (Connect);
        while Is_In (Lexical.Get_Token, Connexion_First) loop
            Connexion (Connect);
        end loop;

    end Parse;

end Connexions;




E3 Meta Data

    nblk1=6
    nid=6
    hdr6=a
        [0x00] rec0=1c rec1=00 rec2=01 rec3=05c
        [0x01] rec0=12 rec1=00 rec2=02 rec3=032
        [0x02] rec0=10 rec1=00 rec2=05 rec3=07a
        [0x03] rec0=13 rec1=00 rec2=04 rec3=036
        [0x04] rec0=1f rec1=00 rec2=03 rec3=000
        [0x05] rec0=23 rec1=00 rec2=02 rec3=001
    tail 0x2174d4d72865b3da2ef1a 0x42a00088462060003
Free Block Chain:
  0x6: 0000  00 00 03 fc 80 16 20 20 20 20 20 20 20 20 20 20  ┆                ┆