To add LogFactory which creates singleton logger:

	
	* src/LogFactory.h: New class.
	* src/LogFactory.cc: New class.
	* src/Command.h (logger): New variable.
	(Constructor): Use LogFactory.
	* src/AbstractCommand.cc: Use Command::logger
	* src/PeerConnection.cc (Constructor): Deleted the argument 
logger.
	Use LogFactory.
	* src/SegmentSplitter.h : Made logger protected.
	* src/SegmentSplitter.cc (Constructor): Use LogFactory.
	* src/SegmentMan.cc (Constructor): Use LogFactory.
	* src/DownloadEngine.h : Made logger protected.
	* src/DownloadEngine.cc (Constructor): Use LogFactory.
	* src/PeerInteractionCommand.cc : Use Command::logger.
	* src/HttpResponseCommand.cc : Use Command::logger.
	* src/SegmentMan.h : Made logger private.
	* src/TorrentMan.h : Made logger private.
	* src/TorrentMan.cc : Use LogFactory.
	* src/FtpNegotiateCommand.cc : Use Command::logger.
	* src/HttpConnection.h (Constructor): Deleted the argument 
logger.
	* src/HttpConnection.cc (Constructor): Deleted the argument 
logger.
	Use LogFactory.
	* src/FtpConnection.h (Constructor): Deleted the argument 
logger.
	* src/FtpConnection.cc (Constructor): Deleted the argument 
logger.
	Use LogFactory.
	* src/DownloadCommand.cc : Use Command::logger.
	* src/PeerAbstractCommand.cc : Use Command::logger.
	* src/PeerListenCommand.cc : Use Command::logger.
	* src/PeerInitiateConnectionCommand.cc : Use Command::logger.
	* src/HttpInitiateConnectionCommand.cc : Use Command::logger.
	* src/FtpInitiateConnectionCommand.cc : Use Command::logger.
	* src/TrackerWatcherCommand.cc : Use Command::logger.
	* src/TrackerUpdateCommand.cc : Use Command::logger.
	* src/TrackerDownloadCommand.cc : Use Command::logger.
	* src/RequestSlotMan.cc (Constructor): Deleted the argument 
logger.
	Use LogFactory.
	* src/SendMessageQueue.h (Constructor): Deleted the argument 
logger.
	* src/SendMessageQueue.cc (Constructor): Deleted the argument 
logger.
	Use LogFactory.
	* src/main.cc (main): Use LogFactory.
	* src/DiskAdaptor.h (logger): New variable.
	* src/DiskAdaptor.cc (Constructor): Use LogFactory.
	* src/CopyDiskAdaptor.cc (fixFilename): Added a log message.

1 files changed, 5 insertions, 2 deletions

diff --git a/src/HttpConnection.cc b/src/HttpConnection.cc
index db6b1848..3338b06a 100644
--- a/src/HttpConnection.cc
+++ b/src/HttpConnection.cc
@@ -25,9 +25,12 @@
 #include "Base64.h"
 #include "message.h"
 #include "prefs.h"
+#include "LogFactory.h"
 
-HttpConnection::HttpConnection(int cuid, const Socket* socket, const Request* req, const Option* op, const Logger* logger):
-  cuid(cuid), socket(socket), req(req), option(op), logger(logger), headerBufLength(0) {}
+HttpConnection::HttpConnection(int cuid, const Socket* socket, const Request* req, const Option* op):
+  cuid(cuid), socket(socket), req(req), option(op), headerBufLength(0) {
+  logger = LogFactory::getInstance();
+}
 
 void HttpConnection::sendRequest(const Segment& segment) const {
   string request = createRequest(segment);