84 lines
2.1 KiB
Plaintext
84 lines
2.1 KiB
Plaintext
(*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* http://www.opensource.org/licenses/cddl1.php.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* http://www.opensource.org/licenses/cddl1.php. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying * information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Portions Copyright 2007 Andreas Schneider
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*)
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unit UGenericIndex;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, UMulBlock;
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type
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TGenericIndex = class(TMulBlock)
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constructor Create(Data: TStream);
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function Clone: TGenericIndex; override;
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function GetSize: Integer; override;
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procedure Write(Data: TStream); override;
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protected
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FLookup: LongInt;
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FSize: LongInt;
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FVarious: LongInt;
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published
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property Lookup: LongInt read FLookup write FLookup;
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property Size: LongInt read FSize write FSize;
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property Various: LongInt read FVarious write FVarious;
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end;
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implementation
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constructor TGenericIndex.Create(Data: TStream);
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begin
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if assigned(Data) then
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begin
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Data.Read(FLookup, SizeOf(LongInt));
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Data.Read(FSize, SizeOf(LongInt));
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Data.Read(FVarious, SizeOf(LongInt));
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end;
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end;
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function TGenericIndex.Clone: TGenericIndex;
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begin
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Result := TGenericIndex.Create(nil);
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Result.FLookup := FLookup;
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Result.FSize := FSize;
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Result.FVarious := FVarious;
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end;
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procedure TGenericIndex.Write(Data: TStream);
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begin
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Data.Write(FLookup, SizeOf(LongInt));
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Data.Write(FSize, SizeOf(LongInt));
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Data.Write(FVarious, SizeOf(LongInt));
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end;
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function TGenericIndex.GetSize: Integer;
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begin
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Result := 12;
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end;
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end.
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