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⟦16daf2b95⟧ Ada Source

    Length: 6144 (0x1800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Liens, seg_045f70, seg_0464b2

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⟧ 

with Lexical, Token_List, Erreur, Etat, Bounded_String;
with Set_Of_Links;

use Lexical, Token_List, Bounded_String;

package body Liens is

    Lien_First : Token_List.Object := Make (Creer_Lien);

    procedure Lien (Links : in out Set_Of_Links.Object) is
        Nom1 : Bounded_String.Variable_String (32);
        Nom2 : Bounded_String.Variable_String (32);
        Etat_Lien : Lexical.Token;
    begin

        Bounded_String.Free (Nom1);
        Bounded_String.Free (Nom2);

        if Lexical.Get_Token = Creer_Lien then
            Lexical.Next;
            if Lexical.Get_Token = Parnto then
                Lexical.Next;
                if Lexical.Get_Token = Id then
                    Bounded_String.Copy (Nom1, Lexical.Get_Value);
                    Lexical.Next;
                    if Lexical.Get_Token = Virgul then
                        Lexical.Next;
                        if Lexical.Get_Token = Id then
                            Bounded_String.Copy (Nom2, Lexical.Get_Value);
                            Lexical.Next;
                            if Lexical.Get_Token = Virgul then
                                Lexical.Next;
                                Etat.Parse (Etat_Lien);
                                if Lexical.Get_Token = Parntf then
                                    Lexical.Next;
                                    if Set_Of_Links.Exist
                                          (Image (Nom1),
                                           Image (Nom2), Links) then
                                        Erreur.Lien ("Dipplication de Lien !");
                                    else
                                        if Etat_Lien = Lie then
                                            Set_Of_Links.Add_New
                                               (Image (Nom1), Image (Nom2),
                                                Set_Of_Links.Linked, Links);
                                        else
                                            Set_Of_Links.Add_New
                                               (Image (Nom1), Image (Nom2),
                                                Set_Of_Links.Unlinked, Links);
                                        end if;
                                    end if;
                                else
                                    Erreur.Syntaxe ("Manque )");
                                end if;
                            else
                                Erreur.Syntaxe ("Manque ,");
                            end if;
                        else
                            Erreur.Syntaxe ("Mauvais id");
                        end if;
                    else
                        Erreur.Syntaxe ("Manque ,");
                    end if;
                else
                    Erreur.Syntaxe ("Mauvais id");
                end if;
            else
                Erreur.Syntaxe ("Manque (");
            end if;
        else
            Erreur.Syntaxe ("Manque CREER_LIEN");
        end if;

    end Lien;

    procedure Parse (Links : in out Set_Of_Links.Object) is
    begin

        while Is_In (Lexical.Get_Token, Lien_First) loop
            Lien (Links);
        end loop;

    end Parse;

end Liens;

    nblk1=5
    nid=0
    hdr6=a
        [0x00] rec0=1e rec1=00 rec2=01 rec3=03e
        [0x01] rec0=10 rec1=00 rec2=02 rec3=03c
        [0x02] rec0=06 rec1=00 rec2=05 rec3=024
        [0x03] rec0=21 rec1=00 rec2=04 rec3=012
        [0x04] rec0=01 rec1=00 rec2=03 rec3=001
    tail 0x217470d34864a89fbe388 0x42a00088462060003