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Rational R1000/400

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⟦4d5ab0ef8⟧ Ada Source

    Length: 10240 (0x2800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Document, seg_042f0d

Derivation

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

E3 Source Code



with Text_Io, Filtre_D_Entree;
package body Document is

    Mot_Courant : Nombre_De_Mots.Numero := 0;
    Ligne_Courante : Numeros_De_Lignes.Numero := 1;
    The_File : Text_Io.File_Type;
    Existe_Instruction : Boolean := False;

------------------------------------------------------------------------------

    procedure Open is
    begin
        Text_Io.Set_Input (Text_Io.Standard_Input);
    exception
        when others =>
            Text_Io.Put_Line ("Erreur open");
    end Open;

------------------------------------------------------------------------------

    procedure Close is
    begin
        Text_Io.Put_Line ("fin de programme");
--        Text_Io.Set_Input (Text_Io.Standard_Input);
    exception
        when others =>
            Text_Io.Put_Line ("Erreur Close");
    end Close;


------------------------------------------------------------------------------

    procedure Fopen (File_Name : in String) is
    begin
        Text_Io.Open (The_File, Text_Io.In_File, File_Name);
        Text_Io.Set_Input (The_File);
        Filtre_D_Entree.Purger;
    exception
        when others =>
            Text_Io.Put_Line ("Erreur Fopen");
    end Fopen;

------------------------------------------------------------------------------

    procedure Fclose is
    begin
        Text_Io.Close (The_File);
        Text_Io.Set_Input (Text_Io.Standard_Input);
    exception
        when others =>
            Text_Io.Put_Line ("Erreur Fclose");
    end Fclose;

------------------------------------------------------------------------------
    procedure File_Get (Le_Mot : out Mots.Mot;
                        Le_Numero : out Numeros_De_Lignes.Numero) is

        Caractere_Temporaire : Character;
        Mot_Temporaire : String (1 .. 80);
        Indice : Natural := 0;

        function "+" (X, Y : in Numeros_De_Lignes.Numero)
                     return Numeros_De_Lignes.Numero
            renames Numeros_De_Lignes."+";

    begin
        loop
            Filtre_D_Entree.File_Entrer (Caractere_Temporaire);
            case Caractere_Temporaire is
                when 'a' .. 'z' | 'A' .. 'Z' | '0' .. '9' | '_' =>
                    Indice := Indice + 1;
                    Mot_Temporaire (Indice) := Caractere_Temporaire;
                when Filtre_D_Entree.Termine_Fichier =>
                    raise Fin_De_Fichier;
                when Filtre_D_Entree.Termine_Page =>
                    null;
                when Filtre_D_Entree.Termine_Ligne =>
                    if Indice > 0 then
                        Mots.Creer (Le_Mot, Mot_Temporaire (1 .. Indice));
                        Le_Numero := Ligne_Courante + 1;
                        Ligne_Courante := Ligne_Courante + 1;
                        return;
                    end if;
                when others =>
                    if Indice > 0 then
                        Mots.Creer (Le_Mot, Mot_Temporaire (1 .. Indice));
                        Le_Numero := Ligne_Courante;
                        return;
                    end if;
            end case;
        end loop;
    exception
        when Text_Io.End_Error =>
            raise Fin_De_Fichier;
        when Constraint_Error =>
            raise Mot_Trop_Long;
    end File_Get;
    ---------------------------------------------------------------------------

    function En_Fin_De_Fichier return Boolean is
    begin
        return Text_Io.End_Of_File;
    end En_Fin_De_Fichier;

------------------------------------------------------------------------------

    procedure Purger is
    begin
        Mot_Courant := 0;  
        Existe_Instruction := False;
    end Purger;


------------------------------------------------------------------------------

    procedure Get (Le_Mot : out Mots.Mot;
                   Le_Nombre : out Nombre_De_Mots.Numero;
                   Ligne_Fini : out Boolean) is
        Caractere_Temporaire : Character;
        Mot_Temporaire : String (1 .. 80);
        Indice : Natural := 0;

    begin
        Ligne_Fini := False;

        loop
            Filtre_D_Entree.Entrer (Caractere_Temporaire);
            case Caractere_Temporaire is
                when 'a' .. 'z' | 'A' .. 'Z' | '0' .. '9' | '_' =>
                    Indice := Indice + 1;
                    Mot_Temporaire (Indice) := Caractere_Temporaire;
                    Existe_Instruction := True;
                when Filtre_D_Entree.Termine_Ligne =>
                    Ligne_Fini := True;
                    Text_Io.Skip_Line;
                    if Indice > 0 then
                        Mots.Creer (Le_Mot, Mot_Temporaire (1 .. Indice));
                        Mot_Courant := Mot_Courant + 1;
                        Le_Nombre := Mot_Courant;
                        Purger;
                        return;
                    else
                        Mots.Creer (Le_Mot, "nothing");
                        if not Existe_Instruction then
                            Text_Io.Put_Line ("Il n'y a rien");
                            Purger;
                            Le_Nombre := Mot_Courant;
                            return;
                        else
                            Purger;
                            Le_Nombre := Mot_Courant;
                            return;
                        end if;
                    end if;
                when others =>
                    if Indice > 0 then
                        Mot_Courant := Mot_Courant + 1;
                        Le_Nombre := Mot_Courant;
                        if Mot_Courant > 4 then
                            Purger;
                            Text_Io.Skip_Line;
                        end if;
                        Mots.Creer (Le_Mot, Mot_Temporaire (1 .. Indice));
                        return;
                    end if;
            end case;
        end loop;
    exception
        when Constraint_Error =>
            raise Mot_Trop_Long;
        when others =>
            Text_Io.Put_Line ("Erreur get!");
    end Get;

end Document;

E3 Meta Data

    nblk1=9
    nid=0
    hdr6=12
        [0x00] rec0=23 rec1=00 rec2=01 rec3=012
        [0x01] rec0=01 rec1=00 rec2=09 rec3=01e
        [0x02] rec0=1d rec1=00 rec2=07 rec3=022
        [0x03] rec0=16 rec1=00 rec2=06 rec3=05c
        [0x04] rec0=18 rec1=00 rec2=05 rec3=036
        [0x05] rec0=1b rec1=00 rec2=04 rec3=04e
        [0x06] rec0=00 rec1=00 rec2=02 rec3=024
        [0x07] rec0=17 rec1=00 rec2=08 rec3=024
        [0x08] rec0=11 rec1=00 rec2=03 rec3=000
    tail 0x2174267a28626771831ba 0x42a00088462060003