Hi all

I have two network applications, something like client and server.
On the server side I write data to socket which is in QByteArray.

Qt Code: 
  1. qint64 size = socket->write(array);
  2. 		qDebug() << "written" << size;
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On the client side in slot which is connected to readyRead signal I first read quint32 which is size of data and then I read data to QByteArray.

Qt Code: 
  1. QDataStream socketStream(socket);
  2.  
  3.     quint32 size;
  4.     socketStream >> size;
  5.     qDebug() << "size" << size;
  6.     qDebug() << "socketAvailable" << quint32(socket->bytesAvailable());
  7.  
  8.     if (quint32(socket->bytesAvailable()) < size)
  9.     		return;
  10.  
  11.     QByteArray array = socket->read(size);
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So qDebug() on server side give me

Qt Code: 
  1. warning: written 17980
  2. warning: written 224 
  3. warning: written 135176
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but on teh client side

Qt Code: 
  1. warning: size 17976 
  2. warning: socketAvailable 17976 
  3.  
  4. warning: size 220 
  5. warning: socketAvailable 220 
  6.  
  7. warning: size 135172 
  8. warning: socketAvailable 98300
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First four warnings are correct becouse I read size which is 4 bytes so it is smaller but the last two do not match. Every time I write to socket more then 98304 bytes it doesnt let me to read them all and I do not know why. In the second calling of client slot when is readyRead emit again there are all data available but I cant read it exactly becouse I have already read their size before. How can I solve this problem? Thanks.