1 files changed, 2 insertions, 0 deletions

diff --git a/pacman-c++/util.h b/pacman-c++/util.h
index 5ea2953..a9ddbee 100644
--- a/pacman-c++/util.h
+++ b/pacman-c++/util.h
@@ -27,6 +27,8 @@ namespace Util
   bool sendPacket(const ::google::protobuf::MessageLite& packet, QTcpSocket *socket);
   QSharedPointer<QByteArray> receivePacket(QTcpSocket *socket);
 
+  int floorLog2(unsigned int n);
+
 #if 0
   void hexdump(void *pAddressIn, long  lSize);
 #endif