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40 lines
998 B
ObjectPascal
40 lines
998 B
ObjectPascal
Program testz;
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uses Classes,zstream;
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Var F : TFileStream;
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C : TCompressionStream;
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D : TDeCompressionStream;
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I,J : longint;
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begin
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Writeln ('Start Writing');
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F:=TFileStream.Create('ztest.dat',FMCreate);
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Writeln ('Created filestream');
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C:=TCompressionStream.Create(cldefault,F);
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Writeln ('Created Compressionstream. Writing');
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For I:=1 to 100000 do
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C.Write(I,SizeOf(I));
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writeln ('End of write');
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C.Free;
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writeln ('freed CompressionStream');
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F.Free;
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writeln ('freed FileStream');
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Writeln ('Start Reading');
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F:=TFileStream.Create('ztest.dat',FMOpenRead);
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Writeln ('Created filestream');
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D:=TDeCompressionStream.Create(F);
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Writeln ('Created Decompressionstream. Reading...');
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For I:=1 to 100000 do
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begin
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D.Read(J,SizeOf(J));
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If J<>I then Writeln ('Oh-Oh',J,'doesn''t match',i);
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end;
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writeln ('End of Read');
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D.Free;
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writeln ('freed CompressionStream');
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F.Free;
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writeln ('freed FileStream');
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end.
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