/**

* Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:

* Class declaration for MassStorageDebug

* 

*

*/

/**

 @file

*/

#ifndef __MASSSTORAGEDEBUG_H__

#define __MASSSTORAGEDEBUG_H__

#include <e32std.h>

#include <e32svr.h>

//#define _USBMS_DEBUG_PRINT_

// Display some info during IN double-buffering

//#define PRINT_MSDC_MULTITHREADED_READ_INFO

#if defined(_USBMS_DEBUG_PRINT_) && (defined(_DEBUG) || defined(_DEBUG_RELEASE))

#define __PRINT(t) {RDebug::Print(t);}

#define __PRINT1(t,a) {RDebug::Print(t,a);}

#define __PRINT2(t,a,b) {RDebug::Print(t,a,b);}

#define __PRINT3(t,a,b,c) {RDebug::Print(t,a,b,c);}

#define __PRINT4(t,a,b,c,d) {RDebug::Print(t,a,b,c,d);}

#define __PRINT5(t,a,b,c,d,e) {RDebug::Print(t,a,b,c,d,e);}

#define __PRINT8BIT1(t,a) {TFileName temp;temp.Copy(a);RDebug::Print(t,&temp);}

#define __PRINT1TEMP(t,a) {TBuf<KMaxFileName>temp(a);RDebug::Print(t,&temp);}

#define __PRINTERR(txt, err) {if(KErrNone != err) __PRINT1(txt, err);}

_LIT(KMsgIn, ">>%S\n");

_LIT(KMsgOut,"<<%S\n");

class TMSLogFn

{

	protected:

	TBuf<100> iName;

	public:

	TMSLogFn(const TDesC& aName){iName = aName; RDebug::Print(KMsgIn, &iName);};

	~TMSLogFn(){RDebug::Print(KMsgOut, &iName);};

};

#define __FNLOG(name) TMSLogFn __fn_log__(_L(name))

#else

#define __PRINT(t)

#define __PRINT1(t,a)

#define __PRINT2(t,a,b)

#define __PRINT3(t,a,b,c)

#define __PRINT4(t,a,b,c,d)

#define __PRINT5(t,a,b,c,d,e)

#define __PRINT8BIT1(t,a)

#define __PRINT1TEMP(t,a)

#define __PRINTERR(txt,err)

#define __FNLOG(name)

#endif

#endif // __MASSSTORAGEDEBUG_H__