--- a/misc/quazip/quachecksum32.h	Sun Nov 18 00:37:23 2012 +0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,54 +0,0 @@
-#ifndef QUACHECKSUM32_H
-#define QUACHECKSUM32_H
-
-#include <QByteArray>
-#include "quazip_global.h"
-
-/// Checksum interface.
-/** \class QuaChecksum32 quachecksum32.h <quazip/quachecksum32.h>
- * This is an interface for 32 bit checksums.
- * Classes implementing this interface can calcunate a certin
- * checksum in a single step:
- * \code
- * QChecksum32 *crc32 = new QuaCrc32(); 
- * rasoult = crc32->calculate(data);
- * \endcode
- * or by streaming the data:
- * \code
- * QChecksum32 *crc32 = new QuaCrc32(); 
- * while(!fileA.atEnd())
- *     crc32->update(fileA.read(bufSize));
- * resoultA = crc32->value();
- * crc32->reset();
- * while(!fileB.atEnd())
- *     crc32->update(fileB.read(bufSize));
- * resoultB = crc32->value();
- * \endcode
- */
-class QUAZIP_EXPORT QuaChecksum32
-{
-
-public:
-	///Calculates the checksum for data.
-	/** \a data source data
-	 * \return data checksum
-	 *
-	 * This function has no efect on the value returned by value().
-	 */
-	virtual quint32 calculate(const QByteArray &data) = 0;
-
-	///Resets the calculation on a checksun for a stream.
-	virtual void reset() = 0;
-
-	///Updates the calculated checksum for the stream
-	/** \a buf next portion of data from the stream
-	 */
-	virtual void update(const QByteArray &buf) = 0;
-
-	///Value of the checksum calculated for the stream passed throw update().
-	/** \return checksum
-	 */
-	virtual quint32 value() = 0;
-};
-
-#endif //QUACHECKSUM32_H