os/kernelhwsrv/userlibandfileserver/fileserver/shostmassstorage/msproxy/debug.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// 
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//
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/**
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 @file
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 @internalTechnology
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*/
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#ifndef PXY_DEBUG_H
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#define PXY_DEBUG_H
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// #define _HOST_DEBUG_TRACE_
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// #define _PROXY_DEBUG_PRINT_
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// #define _PROXY_FN_TRACE_
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#if defined(_PROXY_FN_TRACE_) && (defined(_DEBUG) || defined(_DEBUG_RELEASE))
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#define FUNCTION_TRACE_ENABLED
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#endif
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#if (defined(_DEBUG) || defined(_DEBUG_RELEASE))
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#include <e32debug.h>
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#endif
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#ifdef FUNCTION_TRACE_ENABLED
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/**
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Logging function to be used with static functions. Prints the function string on
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function entry and exit.
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*/
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class TLogStaticFn
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    {
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public:
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    static const TInt KLogBufferSize = 0xFF;
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    TLogStaticFn(const TDesC8& aFunctionName);
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	~TLogStaticFn();
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protected:
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    TBuf8<KLogBufferSize> buf;
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	TPtrC8 iFunctionName;
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    };
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/**
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Logging function which prints the function string on function entry and exit.
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*/
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class TLogFn
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    {
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public:
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    static const TInt KLogBufferSize = 0xFF;
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	TLogFn(const TDesC8& aFunctionName, void* aThisPointer);
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	~TLogFn();
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private:
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    TBuf8<KLogBufferSize> buf;
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	TPtrC8 iFunctionName;
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	void* iThisPointer;
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    };
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#define __MSFNLOG TLogFn funcLog(TPtrC8((TUint8*)__PRETTY_FUNCTION__), this);
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#define __MSFNSLOG TLogStaticFn funcLog(TPtrC8((TUint8*)__PRETTY_FUNCTION__));
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#else	// FUNCTION_TRACE_ENABLED
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#define __MSFNSLOG
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#define __MSFNLOG
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#endif		// FUNCTION_TRACE_ENABLED
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#if defined (_PROXY_DEBUG_PRINT_) && (defined(_DEBUG) || defined(_DEBUG_RELEASE))
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#define __PXYPRINT(t) {RDebug::Print(t);}
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#define __PXYPRINT1(t,a) {RDebug::Print(t,a);}
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#define __PXYPRINT2(t,a,b) {RDebug::Print(t,a,b);}
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#define __PXYPRINT3(t,a,b,c) {RDebug::Print(t,a,b,c);}
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#define __PXYPRINT4(t,a,b,c,d) {RDebug::Print(t,a,b,c,d);}
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#define __PXYPRINT5(t,a,b,c,d,e) {RDebug::Print(t,a,b,c,d,e);}
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#define __PXYPRINT8BIT1(t,a) {TFileName temp;temp.Copy(a);RDebug::Print(t,&temp);}
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#define __PXYPRINT1TEMP(t,a) {TBuf<KMaxFileName>temp(a);RDebug::Print(t,&temp);}
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#else
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#define __PXYPRINT(t)
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#define __PXYPRINT1(t,a)
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#define __PXYPRINT2(t,a,b)
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#define __PXYPRINT3(t,a,b,c)
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#define __PXYPRINT4(t,a,b,c,d)
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#define __PXYPRINT5(t,a,b,c,d,e)
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#define __PXYPRINT8BIT1(t,a)
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#define __PXYPRINT1TEMP(t,a)
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#endif // _PROXY_DEBUG_PRINT_
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#if defined(_HOST_DEBUG_PRINT_) && (defined(_DEBUG) || defined(_DEBUG_RELEASE))
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#define __HOSTPRINT(t) {RDebug::Print(t);}
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#define __HOSTPRINT1(t,a) {RDebug::Print(t,a);}
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#define __HOSTPRINT2(t,a,b) {RDebug::Print(t,a,b);}
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#define __HOSTPRINT3(t,a,b,c) {RDebug::Print(t,a,b,c);}
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#define __HOSTPRINT4(t,a,b,c,d) {RDebug::Print(t,a,b,c,d);}
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#define __HOSTPRINT5(t,a,b,c,d,e) {RDebug::Print(t,a,b,c,d,e);}
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#define __HOSTPRINT8BIT1(t,a) {TFileName temp;temp.Copy(a);RDebug::Print(t,&temp);}
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#define __HOSTPRINT1TEMP(t,a) {TBuf<KMaxFileName>temp(a);RDebug::Print(t,&temp);}
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static const TUint KBlockSize = 0x200;
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#else
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#define __HOSTPRINT(t)
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#define __HOSTPRINT1(t,a)
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#define __HOSTPRINT2(t,a,b)
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#define __HOSTPRINT3(t,a,b,c)
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#define __HOSTPRINT4(t,a,b,c,d)
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#define __HOSTPRINT5(t,a,b,c,d,e)
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#define __HOSTPRINT8BIT1(t,a)
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#define __HOSTPRINT1TEMP(t,a)
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#endif // _HOST_DEBUG_PRINT_
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#endif // PXY_DEBUG_H
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