DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400

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

Excavated with: AutoArchaeologist - Free & Open Source Software.


top - download

⟦6a2fc87af⟧ Ada Source

    Length: 3072 (0xc00)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Change_Three_Notes_Rule, seg_03b90c, separate M_Rule_Bundle

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



separate (M_Rule_Bundle)
package body Change_Three_Notes_Rule is

    use Alias;
    use M_Frames;
    use Slot;
    use M_Kbs.Kbs.Predicate;
    use M_Kbs.Kbs.Predicate.System_Defined_Predicate;

    function Premiss return Fact_Queries is
    begin
        return (Bank_Notes.Exist ((Value => Is_Equal (2),  
                                   Power => Define_As (P))),

                Bank_Notes.Exist ((Value => Is_Equal (2),  
                                   Power => Is_Equal (P))),

                Bank_Notes.Exist ((Value => Is_Equal (1),  
                                   Power => Is_Equal (P))));
    end Premiss;


    procedure Action (Objects : Fact_Collection) is
        First_Note  : Fact_Name renames Objects (1);
        Second_Note : Fact_Name renames Objects (2);
        Third_Note  : Fact_Name renames Objects (3);

        The_Power : Integer := Bank_Notes.Get (First_Note, Power);

        use Output_Stream;
        On_Screen : Output_Stream.Object := Standard_Output;
    begin  
        New_Line (On_Screen);
        Put_Line ("********** Changing tree notes into one note **********",
                  On_Screen);
        Bank_Notes.Delete (First_Note);
        Bank_Notes.Delete (Second_Note);
        Bank_Notes.Delete (Third_Note);
        Bank_Notes.Add ((Value (5), Value (The_Power)));
        M_Kbs.Kbs.Fact_Base.Working_Memory.Default_Put
           (Output_Stream.Standard_Output);
    end Action;
end Change_Three_Notes_Rule;

E3 Meta Data

    nblk1=2
    nid=0
    hdr6=4
        [0x00] rec0=20 rec1=00 rec2=01 rec3=01a
        [0x01] rec0=0d rec1=00 rec2=02 rec3=001
    tail 0x21737e37685083f07146a 0x42a00088462063c03