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Length: 8192 (0x2000) Types: Ada Source Notes: 03_class, FILE, R1k_Segment, e3_tag, package body String_Sort_Array, seg_03fe05
└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000 └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« └─⟦this⟧
package body String_Sort_Array is type Element_Array is array (Element_Index range <>) of Element; type Variable_Element_Array (Length : Element_Index := 0) is record Inner : Element_Array (1 .. Length); end record; The_Array : Variable_Element_Array; Iterator_Index : Element_Index; function Is_Empty return Boolean is begin return The_Array.Length = 0; end Is_Empty; function Index (Key : in String) return Element_Index is Low, Mid, High : Element_Index; Item_Found : Boolean := False; Index : Element_Index := 0; begin if not Is_Empty then Low := 1; High := The_Array.Inner'Last; while Low <= High and not Item_Found loop Mid := (Low + High) / 2; if Get_Key (The_Array.Inner (Mid)) < Key then Low := Mid + 1; elsif Get_Key (The_Array.Inner (Mid)) > Key then High := Mid - 1; else Item_Found := True; end if; end loop; if Item_Found then Index := Mid; end if; end if; return Index; end Index; procedure Put (Item : in Element; Found : out Boolean) is Index : Element_Index := 1; Temporary_Array : Element_Array (1 .. The_Array.Inner'Last + 1); begin if Is_Empty then Found := False; The_Array := (Length => 1, Inner => (others => Item)); else while Index in The_Array.Inner'Range and then Get_Key (The_Array.Inner (Index)) < Get_Key (Item) loop Index := Index + 1; end loop; if Index not in The_Array.Inner'Range then Found := False; Temporary_Array := The_Array.Inner & Item; The_Array := (Length => The_Array.Length + 1, Inner => Temporary_Array); elsif Get_Key (The_Array.Inner (Index)) /= Get_Key (Item) then Found := False; Temporary_Array := The_Array.Inner (1 .. Index - 1) & Item & The_Array.Inner (Index .. The_Array.Inner'Last); The_Array := (Length => The_Array.Length + 1, Inner => Temporary_Array); else Found := True; end if; end if; end Put; procedure Put (Item : in Element) is Index : Element_Index := 1; begin if not Is_Empty then while Index in The_Array.Inner'Range and then Get_Key (The_Array.Inner (Index)) /= Get_Key (Item) loop Index := Index + 1; end loop; if Index in The_Array.Inner'Range then The_Array.Inner (Index) := Item; end if; end if; end Put; procedure Get (Key : String; Item : in out Element; Found : out Boolean) is Low, Mid, High : Element_Index; Item_Found : Boolean := False; begin if Is_Empty then Found := False; else Low := 1; High := The_Array.Inner'Last; while Low <= High and not Item_Found loop Mid := (Low + High) / 2; if Get_Key (The_Array.Inner (Mid)) < Key then Low := Mid + 1; elsif Get_Key (The_Array.Inner (Mid)) > Key then High := Mid - 1; else Item_Found := True; end if; end loop; if Item_Found then Found := True; Item := The_Array.Inner (Mid); else Found := False; end if; end if; end Get; procedure Get (Key : Element_Index; Item : in out Element; Found : out Boolean) is begin if Key not in The_Array.Inner'Range then Found := False; else Found := True; Item := The_Array.Inner (Key); end if; end Get; procedure Create_Iterator is begin Iterator_Index := 1; end Create_Iterator; function Iterator_Is_At_End return Boolean is begin if Is_Empty then return True; else return Iterator_Index = The_Array.Length + 1; end if; end Iterator_Is_At_End; function Item_Value return Element is begin return The_Array.Inner (Iterator_Index); end Item_Value; procedure Next_Item is begin Iterator_Index := Iterator_Index + 1; end Next_Item; end String_Sort_Array;
nblk1=7 nid=6 hdr6=c [0x00] rec0=22 rec1=00 rec2=01 rec3=042 [0x01] rec0=1e rec1=00 rec2=02 rec3=056 [0x02] rec0=18 rec1=00 rec2=04 rec3=044 [0x03] rec0=12 rec1=00 rec2=05 rec3=04c [0x04] rec0=21 rec1=00 rec2=03 rec3=00e [0x05] rec0=1e rec1=00 rec2=07 rec3=000 [0x06] rec0=82 rec1=e0 rec2=00 rec3=031 tail 0x2173fe05a860c59798056 0x42a00088462060003 Free Block Chain: 0x6: 0000 00 00 01 90 80 13 65 72 20 28 49 6e 64 65 78 29 ┆ er (Index)┆