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

⟦721c3d5dc⟧ Ada Source

    Length: 4096 (0x1000)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Holds_Object_Ceil_Rule, seg_03c2d1, separate Mb_Rules_For_Goal_Type_Holds

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 (Mb_Rules_For_Goal_Type_Holds)
package body Holds_Object_Ceil_Rule is
    function Premiss return Fact_Queries is  
        use Alias;
    begin
        return ((Goal.Exist ((Status      => Is_Equal (Active),
                              Goal_Type   => Is_Equal (Goal_Holds),
                              Object_Name => Define_As (O),
                              To          => Is_Any)),

                 Phys_Object.Exist ((Object_Name => Is_Equal (O),
                                     Location    => Define_As (P),
                                     Weight      => Is_Equal (Light),
                                     On          => Is_Equal (Ceiling))),

                 Phys_Object.Exist ((Object_Name => Is_Equal (Ladder),
                                     Location    => Is_Equal (P),
                                     Weight      => Is_Any,
                                     On          => Is_Equal (Floor))),

                 Monkey.Exist ((On       => Is_Equal (Ladder),
                                Location => Is_Any,
                                Holds    => Is_Equal (No_Object))),

                 Phys_Object.Absent ((Object_Name | Location | Weight => Is_Any,
                                      On => Is_Equal (O)))));

    end Premiss;


    procedure Action (Objects : Fact_Collection) is
        The_Goal             : Fact_Name renames Objects (1);
        The_Phys_Object      : Fact_Name renames Objects (2);
        The_Monkey           : Fact_Name renames Objects (4);
        The_Phys_Object_Name : Slot.Object :=
           Phys_Object.Get (The_Phys_Object, Object_Name);

    begin
        New_Line (Standard_Output);
        New_Line (Standard_Output);
        Put ("Grab ", Standard_Output);
        Put_Line (Image (The_Phys_Object_Name), Standard_Output);
        Goal.Change (The_Goal, Status, Satisfied);
        Monkey.Change (The_Monkey, Holds, The_Phys_Object_Name);
        Phys_Object.Change (The_Phys_Object, On, No_Object);
    end Action;
end Holds_Object_Ceil_Rule;

E3 Meta Data

    nblk1=3
    nid=0
    hdr6=6
        [0x00] rec0=16 rec1=00 rec2=01 rec3=030
        [0x01] rec0=17 rec1=00 rec2=02 rec3=080
        [0x02] rec0=04 rec1=00 rec2=03 rec3=000
    tail 0x2173a475285814bcc8fe8 0x42a00088462063c03