--- a/misc/quazip/quacrc32.cpp	Sat Nov 17 20:27:49 2012 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,28 +0,0 @@
-#include "quacrc32.h"
-
-#include "zlib.h"
-
-QuaCrc32::QuaCrc32()
-{
-	reset();
-}
-
-quint32 QuaCrc32::calculate(const QByteArray &data)
-{
-	return crc32( crc32(0L, Z_NULL, 0), (const Bytef*)data.data(), data.size() );
-}
-
-void QuaCrc32::reset()
-{
-	checksum = crc32(0L, Z_NULL, 0);
-}
-
-void QuaCrc32::update(const QByteArray &buf)
-{
-	checksum = crc32( checksum, (const Bytef*)buf.data(), buf.size() );
-}
-
-quint32 QuaCrc32::value()
-{
-	return checksum;
-}