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

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⟦6a7d1bf6e⟧ Ada Source

    Length: 3072 (0xc00)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package Class_Block, seg_032d02

Derivation

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

with Object;
with Symbols;
with Block;

package Class_Block is

    Current : Object.Index := 0;

    function Send (This_Message : Object.Keyword; To : Object.Reference)
                  return Object.Reference;

    function Send (This_Message : Object.Binary; To : Object.Reference)
                  return Object.Reference;

    function Send (This_Message : Object.Unary; To : Object.Reference)
                  return Object.Reference;

    function Create (Node : Block.Node := Block.Empty_Node)
                    return Object.Reference;

    function How_Many return Object.Index;

private

    Last : Object.Index := 0;

    type Block_Descriptor is
        record
            Node : Block.Node := Block.Empty_Node;
        end record;

    Table : array (Object.Index range 1 .. Object.Max_Block) of
               Block_Descriptor;

end Class_Block;

    nblk1=2
    nid=2
    hdr6=2
        [0x00] rec0=26 rec1=00 rec2=01 rec3=000
        [0x01] rec0=05 rec1=00 rec2=02 rec3=001
    tail 0x2152b7e4e84cb8f60ee94 0x42a00088462060003
Free Block Chain:
  0x2: 0000  00 00 00 14 80 0b 6c 61 73 73 5f 42 6c 6f 63 6b  ┆      lass_Block┆