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

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⟦0e50b0d74⟧ Ada Source

    Length: 6144 (0x1800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Symbols, seg_034d22

Derivation

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

with Bounded_String;

package body Symbols is

    procedure Put (This_Object : Object.Reference;
                   Named : Object.Tiny_String;
                   Into : in out Table) is
    begin
        Symbols_Table.Define
           (Into, Bounded_String.Image (Named), This_Object, False);
    end Put;

    procedure Get (Object_Named : Object.Tiny_String;
                   From_Table : Table;
                   Into : in out Object.Reference;
                   Status : out Boolean) is
    begin
        Symbols_Table.Find
           (From_Table, Bounded_String.Image (Object_Named), Into, Status);
    end Get;

    function Exist (This_Name : Object.Tiny_String; Into : Table)
                   return Boolean is
        Success : Boolean;
        An_Object : Object.Reference;
    begin  
        Symbols_Table.Find (Into, Bounded_String.Image (This_Name),
                            An_Object, Success);
        return Success;
    end Exist;

    procedure Remove (This_Name : Object.Tiny_String; From : in out Table) is
    begin
        Symbols_Table.Undefine (From, Bounded_String.Image (This_Name));
    end Remove;

    procedure Free (This_Table : in out Table) is
    begin
        Symbols_Table.Make_Empty (This_Table);
    end Free;

    function Create return Table is
        Map : Symbols_Table.Map;
    begin
        Symbols_Table.Initialize (Map);
        return Map;
    end Create;

    function Is_Empty (This_Table : Table) return Boolean is
    begin
        return Symbols_Table.Is_Empty (This_Table);
    end Is_Empty;

    function Cardinality (Of_This_Table : Table) return Natural is
    begin
        return Symbols_Table.Cardinality (Of_This_Table);
    end Cardinality;

end Symbols;

    nblk1=5
    nid=4
    hdr6=6
        [0x00] rec0=1a rec1=00 rec2=01 rec3=030
        [0x01] rec0=22 rec1=00 rec2=02 rec3=016
        [0x02] rec0=01 rec1=00 rec2=03 rec3=000
        [0x03] rec0=01 rec1=00 rec2=03 rec3=000
        [0x04] rec0=80 rec1=00 rec2=00 rec3=100
    tail 0x2173132a684d759b71fab 0x42a00088462060003
Free Block Chain:
  0x4: 0000  00 05 00 2f 80 11 75 63 63 65 73 73 20 3a 20 42  ┆   /  uccess : B┆
  0x5: 0000  00 00 00 19 80 0d 74 20 42 6f 6f 6c 65 61 6e 29  ┆      t Boolean)┆