zip compress/decompress question...

Hello,

I want to compress and decompress a string buffer. I've used the following code to do that:

in my header file I have:

#include <EZBufman.h>
......
and I derive my class from MEZBufferManager

...........

private:
void InitializeL(CEZZStream &aZStream);
void NeedInputL(CEZZStream &aZStream);
void NeedOutputL(CEZZStream &aZStream);
void FinalizeL(CEZZStream &aZStream);

............


In my cpp file I have:


#include <ezcompressor.h>
#include <ezdecompressor.h>

.....................

TBuf8<256> buffer=_L8("This is a test to see if the zip compression/decompression is working!");

TO COMPRESS
......................................
TBuf8<256> outBuffer;
TBuf8<256> inBuffer;
inBuffer.Copy(buffer);
CEZCompressor* iCompressor=CEZCompressor::NewL(*this,CEZCompressor::EBestCompression,CEZCompressor::EMaxWBits,CEZCompressor::EDefMemLevel,CEZCompressor::EHuffmanOnly);
CleanupStack::PushL(iCompressor);
iCompressor->CompressL(outBuffer,inBuffer);

CleanupStack::PopAndDestroy();
.......................................


TO DECOMPRESS

...................................
TBuf8<256> inBuffer;
inBuffer.Copy(buffer);
TBuf8<256> outBuffer;

CEZDecompressor* iDecompressor=CEZDecompressor::NewL(*this);
CleanupStack::PushL(iDecompressor);
iDecompressor->DecompressL(outBuffer,inBuffer);
CleanupStack::PopAndDestroy();




My problem is that the compressed string has almost the same size as the uncompressed string.

What's wrong with my code ?

Thanks!