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42 lines
920 B
ObjectPascal
42 lines
920 B
ObjectPascal
{ Source provided for Free Pascal Bug Report 2958 }
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{ Submitted by "Marco ( Gory Bugs Department)" on 2004-02-08 }
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{ e-mail: }
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{$mode Delphi}
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Uses Classes;
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type
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TIdHash = class(TObject);
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TIdHash32 = class(TIdHash)
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public
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function HashValue(const ASrc: string): LongWord; overload;
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function HashValue(AStream: TStream): LongWord; overload; virtual; abstract;
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end;
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TIdHashCRC32 = class( TIdHash32 )
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public
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function HashValue( AStream: TStream ) : LongWord; override;
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function HashValue( AStream: TStream; const ABeginPos: Cardinal{=0}; const AEndPos : Cardinal{=0} ) : LongWord; overload;
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end;
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function tidhash32.hashvalue(const ASrc:string):longword;
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begin
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end;
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function tidhashCRC32.hashvalue(AStream:TStream):longword;
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begin
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end;
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function tidhashcrc32.hashvalue(AStream:TStream;const ABeginPos: Cardinal{=0}; const AEndPos : Cardinal{=0} ) : LongWord;
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begin
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end;
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begin
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end.
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