/*

* Copyright (c) 2009 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:  Logger library

*

*/

#ifndef __LOGGER_H_____

#define __LOGGER_H_____

//  INCLUDES

#include <e32std.h>

// CONSTANTS

const TInt KLogLevelDebug   = 0;

const TInt KLogLevelInfo    = 10;

const TInt KLogLevelWarning = 20;

const TInt KLogLevelError   = 30;

const TInt KMinimumLogLevel = KLogLevelInfo;

// When __ENABLE_LOGGING__ macro is defined, logging functions are

// compiled to final build.

//

// Example usage: LOGFW(DebugLog(_L("Got an error %d"), 5))

//

#ifdef __ENABLE_LOGGING__

    #define LOGFW(a) a;

    _LIT(KLogFileName, "c:\\HTI_BtComm.log");

    // panics

    _LIT(KLogPanicCategory, "CustNotifyLog");

    static const TInt KPanicFsConnectFailed = 1;

    static const TInt KPanicFileCreateFailed = 2;

    static const TInt KPanicFileWriteFailed = 3;

    const TInt KLogEntryMaxLength = 156;

    // Usage example: DOLOG(_L("Logstring"));

    void DebugLog(TRefByValue<const TDesC> aFmt,...);

    void InfoLog(TRefByValue<const TDesC> aFmt,...);

    void WarnLog(TRefByValue<const TDesC> aFmt,...);

    void ErrLog(TRefByValue<const TDesC> aFmt,...);

    void Log(TInt aLevel, TRefByValue<const TDesC> aFmt, VA_LIST list);

    void LogBytes(const TDesC8& aData, TInt aMaxBytesToLog );

#else  //__ENABLE_LOGGING__

    #define LOGFW(a)

#endif //__ENABLE_LOGGING__

#endif //__LOGGER_H_____