locationcentre/lcutils/src/lcdebug.cpp
changeset 0 522cd55cc3d7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationcentre/lcutils/src/lcdebug.cpp	Tue Feb 02 00:16:03 2010 +0200
@@ -0,0 +1,75 @@
+/*
+* Copyright (c)  Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Utility class for Debug traces
+*
+*/
+
+
+// INCLUDE FILES
+#include "lcdebug.h"
+#include <flogger.h>
+#include <e32svr.h>
+
+// ========================== EXPORTED FUNCTIONS =========================
+
+#ifdef _LCDEBUG
+
+/// Folder where the log resides
+_LIT( KLogFolder, "Location" );
+
+/// The name of the log file
+_LIT( KLogFileName, "Location" );
+
+/// How many characters a log line can contain
+const TInt KLogLineLength = 256;
+
+// -----------------------------------------------------------------------------
+//  void Debug( TRefByValue<const TDesC> aText, ... )
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void Debug( TRefByValue<const TDesC> aText, ... )
+    {
+    RDebug::Print(aText);
+
+    VA_LIST args;
+    VA_START( args, aText );
+
+    TBuf<KLogLineLength> buf;
+    buf.FormatList( aText, args );
+    RFileLogger logger;
+    TInt ret=logger.Connect();
+    if (ret==KErrNone)
+        {
+        logger.SetDateAndTime( EFalse,EFalse );
+        logger.CreateLog( KLogFolder, KLogFileName, EFileLoggingModeAppend );
+        logger.Write(buf);
+        }
+    logger.Close();
+
+    VA_END( args );
+    }
+
+#else
+
+// -----------------------------------------------------------------------------
+//  void Debug( TRefByValue<const TDesC> aText, ... )
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void Debug( TRefByValue<const TDesC> /* aText */, ... )
+    {
+    }
+    
+#endif
+
+//  End of File