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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. 

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⟦044c9ee6c⟧ Ada Source

    Length: 5120 (0x1400)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body No_Empty_Boxes_Left_Rule, seg_04b34a, separate Bgrb2_Rule_Bundle

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧

E3 Source Code



separate (Bgrb2_Rule_Bundle)

package body No_Empty_Boxes_Left_Rule is
    use Bgrb2_Frames;
    use Fact_Base;

    function Premiss return Fact_Queries is  
    begin
        return (Boxes.Absent
                   ((Number => Predicate.System_Defined_Predicate.Is_Any,
                     State  => Predicate.System_Defined_Predicate.Is_Equal
                                  (Empty))),

                Robots.Exist
                   ((Action     =>
                        Predicate.System_Defined_Predicate.Is_Equal (Taking),
                     Working    =>
                        Predicate.System_Defined_Predicate.Is_Equal (No),
                     Identifier => Predicate.System_Defined_Predicate.Is_Any)));
    end Premiss;


    procedure Action (Objects : Fact_Collection) is
        The_Robot : Fact_Name renames Objects (2);  
        The_Robot_Identifier : Slot.Object :=
           Robots.Get (The_Robot, Identifier);
        On_Screen : Output_Stream.Object := Output_Stream.Standard_Output;

    begin
        Output_Stream.New_Line (On_Screen);
        Output_Stream.Put_Line
           (" --------------------------------------------------------------",
            On_Screen);
        Output_Stream.Put (" --          the ", On_Screen);
        Output_Stream.Put (String'(Slot.Get (The_Robot_Identifier)), On_Screen);
        Output_Stream.Put_Line (" has been removed           --", On_Screen);
        Output_Stream.Put_Line
           (" --------------------------------------------------------------",
            On_Screen);  
        if (Slot.Get (The_Robot_Identifier) = "Robot1") then
            Bgrb2_Physical_Robots.The_Robot_1.Kill (The_Robot);
        elsif (Slot.Get (The_Robot_Identifier) = "Robot2") then
            Bgrb2_Physical_Robots.The_Robot_2.Kill (The_Robot);
        elsif (Slot.Get (The_Robot_Identifier) = "Robot3") then
            Bgrb2_Physical_Robots.The_Robot_3.Kill (The_Robot);
        else
            null;
        end if;
    end Action;


end No_Empty_Boxes_Left_Rule;

E3 Meta Data

    nblk1=4
    nid=2
    hdr6=6
        [0x00] rec0=1c rec1=00 rec2=01 rec3=028
        [0x01] rec0=12 rec1=00 rec2=04 rec3=07e
        [0x02] rec0=08 rec1=00 rec2=03 rec3=000
        [0x03] rec0=04 rec1=f4 rec2=81 rec3=042
    tail 0x2174feb18867c399c2136 0x42a00088462063c03
Free Block Chain:
  0x2: 0000  00 00 00 6c 80 08 20 20 20 20 65 6c 73 65 08 00  ┆   l      else  ┆