1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 #include <f32file.h>

    18 #include <fcntl.h>

    19 #include <errno.h>

    20 #include "dbus-bus.h"

    21 #include <dbus/config.h>

    22 #include <unistd.h> 

    23 

    24 

    25 extern "C"

    26 {

    27 	

    28 void lock_file()

    29 {

    30 					//code to lock the file 

    31 					TBuf8<30>buf;

    32    		 			buf.Copy((const TUint8 *)DBUS_LOCK_FILE);	

    33    					TBuf16<30>buf16;

    34    					buf16.Copy(buf);	

    35     				RFs rf;

    36     				User::LeaveIfError(rf.Connect());

    37     				RFile fds;

    38     				User::LeaveIfError(fds.Open(rf,buf16,EFileShareAny));

    39     				fds.Lock(0,10);

    40 }

    41 

    42 } //end extern "C"