Problem in reading data from server.

[Niamita]

Hi all
I am reading data from server, but it contains something with my data.
i have to do that i am reading data in a bytearray and i am comparing this array with my initializea array but it is not giving appropriate result.My code is

int *ptr_data;
        int array[8] = {63,33,30,31,30,31,32,31};
        ptr_data = &array[0];
        QByteArray block, block1;
        QByteArray arr((char *)ptr_data,4);
        QDataStream in(&block, QIODevice::ReadOnly);
        in.setVersion(QDataStream::Qt_4_5);
        qDebug()<<"Read data"<<socket->bytesAvailable();
        block=socket->readAll();
        qDebug()<<"block"<<block.toHex();
        block1=block.remove(0,24);
        qDebug()<<"Size"<<block.size();
        qDebug()<<"block 1 contents"<<block1;
        qDebug()<<"size of block1"<<block1.size();
        //block.contains(block1);
        qDebug()<<"compare"<<block.contains(block1);;
        for(int i=0; i<block1.size();i++)
        {
           block.contains(block1);
           if(block1[i]==arr[i])
           qDebug()<<"message";
        }

int *ptr_data;
        int array[8] = {63,33,30,31,30,31,32,31};
        ptr_data = &array[0];
        QByteArray block, block1;
        QByteArray arr((char *)ptr_data,4);
        QDataStream in(&block, QIODevice::ReadOnly);
        in.setVersion(QDataStream::Qt_4_5);
        qDebug()<<"Read data"<<socket->bytesAvailable();
        block=socket->readAll();
        qDebug()<<"block"<<block.toHex();
        block1=block.remove(0,24);
        qDebug()<<"Size"<<block.size();
        qDebug()<<"block 1 contents"<<block1;
        qDebug()<<"size of block1"<<block1.size();
        //block.contains(block1);
        qDebug()<<"compare"<<block.contains(block1);;
        for(int i=0; i<block1.size();i++)
        {
           block.contains(block1);
           if(block1[i]==arr[i])
           qDebug()<<"message";
        }

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Please guide me what i am doing wrong.

[mvuori]

Sorry to say, but your code is such a mess that not many people will even try to understand it, and most that do try, will not succeed.
For example: checks that do nothing: block.contains(block1);
There are byte arrays and integrer arrays -- which again are sure to make any file operation fail.
And comments that just confuse but don't explain: //block.contains(block1);
And nobody knows what the file lyou read really ooks like.
There are removals from the byte arrays and funny array assignments that I believe not many understand rightaway and nobody _should_ need to study without explanation (without being paid to).
I deem this code hopeless.
My advice: write it again. Writing comments in the code will help _you_ understand what you are doing.