DataMuseum.dk Presents historical artifacts from the history of: Rational R1000/400

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⟦38970802e⟧ Ada Source

    Length: 2048 (0x800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Date, seg_01180e

Derivation

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

package body Date is

    Current_Date : Date.Reference := Date.Reference (0);


    function New_Date (With_Mode : Overflow_Mode := Date.Error_Mode)
                      return Date.Reference is
    begin
        begin  
            if With_Mode = Turn_Mode then
                if Current_Date = Date.Max_Value then
                    Current_Date := 1;
                else
                    Current_Date := Current_Date + 1;
                end if;
            elsif With_Mode = Error_Mode then
                Current_Date := Current_Date + 1;
            else
                raise Illegal_Mode;
            end if;
            return Current_Date;
        exception
            when Constraint_Error =>
                raise Date_Overflow;
        end;
        raise Date_Overflow;
    end New_Date;

end Date;

    nblk1=1
    nid=0
    hdr6=2
        [0x00] rec0=1f rec1=00 rec2=01 rec3=000
    tail 0x2150d02c4823d498fed0e 0x42a00088462063c03