DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400 Tapes

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400 Tapes

Excavated with: AutoArchaeologist - Free & Open Source Software.


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Index: ┃ B T

⟦44db58521⟧ TextFile

    Length: 1731 (0x6c3)
    Types: TextFile
    Names: »B«

Derivation

└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
    └─ ⟦129cab021⟧ »DATA« 
        └─⟦this⟧ 
└─⟦2f6cfab89⟧ Bits:30000547 8mm tape, Rational 1000, !projects 94-01-04
    └─ ⟦d65440be7⟧ »DATA« 
        └─⟦this⟧ 

TextFile

with Sequential_Io;
with Text_Io;

package body Fichier_Io is
    procedure Open (Fichier_Source : in out Text_Io.File_Type;
                    Name : in String := "Chtiny_Talk") is
    begin
        Text_Io.Open (Fichier_Source, Text_Io.In_File, Name);
        Look_Ahead := False;
    end Open;

    function At_End (Fichier_Source : in Text_Io.File_Type) return Boolean is
    begin
        if (Look_Ahead) then
            return False;
        else
            return Text_Io.End_Of_File (Fichier_Source);
        end if;

    end At_End;

    function At_Line (Fichier_Source : in Text_Io.File_Type) return Boolean is
    begin
        if (Look_Ahead) then
            return False;
        else
            return Text_Io.End_Of_Line (Fichier_Source);
        end if;
    end At_Line;

    procedure Next (Fichier_Source : in Text_Io.File_Type) is
    begin
        if (Look_Ahead) then
            Look_Ahead := False;
        elsif At_Line (Fichier_Source) then
            Current_Char := Ascii.Cr;
            Text_Io.Skip_Line (Fichier_Source);
        else
            Text_Io.Get (Fichier_Source, Current_Char);
        end if;
    end Next;

    function Get (Fichier_Source : in Text_Io.File_Type) return Character is
    begin  
        Next (Fichier_Source);
        return Value (Fichier_Source);
    end Get;

    procedure Unget (Fichier_Source : in Text_Io.File_Type) is
    begin
        Look_Ahead := True;
    end Unget;

    function Value (Fichier_Source : in Text_Io.File_Type) return Character is
    begin
        return Current_Char;
    end Value;

    procedure Close (Fichier_Source : in out Text_Io.File_Type) is
    begin
        Text_Io.Close (Fichier_Source);
    end Close;

end Fichier_Io;