1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/security/authorisation/userpromptservice/inc_private/upslog.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,139 @@
     1.4 +/*
     1.5 +* Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of the License "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description: 
    1.18 +* Print functions used in debug mode 
    1.19 +*
    1.20 +*/
    1.21 +
    1.22 +
    1.23 +/**
    1.24 + @file 
    1.25 + @internalComponent 
    1.26 +*/
    1.27 + 
    1.28 +#ifndef UPSLOG_H
    1.29 +#define UPSLOG_H
    1.30 +
    1.31 +#include <e32debug.h>
    1.32 +
    1.33 +class TTruncateOverflowHandler16 : public TDes16Overflow
    1.34 +	{
    1.35 +	public:
    1.36 +		virtual void Overflow(TDes16& aDes);
    1.37 +	};
    1.38 +	
    1.39 +inline void TTruncateOverflowHandler16::Overflow(TDes16&)
    1.40 +	{
    1.41 +
    1.42 +	}
    1.43 +	
    1.44 +class TTruncateOverflowHandler8 : public TDes8Overflow
    1.45 +	{
    1.46 +	public:
    1.47 +		virtual void Overflow(TDes8& aDes);
    1.48 +	};
    1.49 +	
    1.50 +inline void TTruncateOverflowHandler8::Overflow(TDes8&)
    1.51 +	{
    1.52 +   
    1.53 +	}
    1.54 +
    1.55 +namespace UserPromptService
    1.56 +{
    1.57 +
    1.58 +#ifdef _DEBUG
    1.59 +
    1.60 +#define DEBUG_PRINTF(a) {UserPromptService::DebugPrintf(__LINE__, __FILE__, a);}
    1.61 +#define DEBUG_PRINTF2(a, b) {UserPromptService::DebugPrintf(__LINE__, __FILE__, a, b);}
    1.62 +#define DEBUG_PRINTF3(a, b, c) {UserPromptService::DebugPrintf(__LINE__, __FILE__, a, b, c);}
    1.63 +#define DEBUG_PRINTF4(a, b, c, d) {UserPromptService::DebugPrintf(__LINE__, __FILE__, a, b, c, d);}
    1.64 +#define DEBUG_PRINTF5(a, b, c, d, e) {UserPromptService::DebugPrintf(__LINE__, __FILE__, a, b, c, d, e);}
    1.65 +
    1.66 +#define DEBUG_CODE_SECTION(a) TRAP_IGNORE({ a; }) 
    1.67 +
    1.68 +// UTF-8 overload of the DebufPrintf method. Should be used by default,
    1.69 +// since it's cheaper both in CPU cycles and stack space.
    1.70 +
    1.71 +inline void DebugPrintf(TInt aLine, char* aFile, TRefByValue<const TDesC8> aFormat, ...)
    1.72 +	{
    1.73 +	TTruncateOverflowHandler8 overflowHandler8;
    1.74 +	VA_LIST list;
    1.75 +	VA_START(list, aFormat);
    1.76 +	
    1.77 +	TTime now;
    1.78 +	now.HomeTime();
    1.79 +	
    1.80 +	TBuf8<512> buffer;
    1.81 +	_LIT8(KUserPromptServiceLogPrefix, "[UPS] ");
    1.82 +	_LIT8(KUserPromptServiceLineFileFormat, "%Ld Line: % 5d, File: %s -- ");
    1.83 +	buffer.Append(KUserPromptServiceLogPrefix);
    1.84 +	buffer.AppendFormat(KUserPromptServiceLineFileFormat, now.Int64(), aLine, aFile);
    1.85 +	buffer.AppendFormatList(aFormat, list, &overflowHandler8);
    1.86 +	_LIT8(KUserPromptServiceMsgEnd, "\r\n");
    1.87 +	if(buffer.MaxLength() >= (buffer.Length() + KUserPromptServiceMsgEnd().Length()))
    1.88 +		{
    1.89 +		buffer.Append(KUserPromptServiceMsgEnd);
    1.90 +		}
    1.91 +	
    1.92 +	RDebug::RawPrint(buffer);
    1.93 +	
    1.94 +	VA_END(list);
    1.95 +	}
    1.96 +	
    1.97 +// Unicode DebugPrintf overload
    1.98 +inline void DebugPrintf(TInt aLine, char* aFile, TRefByValue<const TDesC16> aFormat, ...)
    1.99 +	{
   1.100 +	TTruncateOverflowHandler16 overflowHandler16;
   1.101 +	VA_LIST list;
   1.102 +	VA_START(list, aFormat);
   1.103 +	
   1.104 +	TTime now;
   1.105 +	now.HomeTime();
   1.106 +	
   1.107 +	TBuf8<256> header;
   1.108 +	_LIT8(KUserPromptServiceLogPrefix, "[UPS] ");
   1.109 +	_LIT8(KUserPromptServiceLineFileFormat, "%Ld Line: % 5d, File: %s -- ");
   1.110 +	header.Append(KUserPromptServiceLogPrefix);
   1.111 +	header.AppendFormat(KUserPromptServiceLineFileFormat, now.Int64(), aLine, aFile);
   1.112 +	
   1.113 +	TBuf<256> buffer;
   1.114 +	buffer.Copy(header);
   1.115 +	buffer.AppendFormatList(aFormat, list , &overflowHandler16);
   1.116 +	_LIT(KUserPromptServiceMsgEnd, "\r\n");
   1.117 +	if(buffer.MaxLength() >= (buffer.Length() + KUserPromptServiceMsgEnd().Length()))
   1.118 +		{
   1.119 +		buffer.Append(KUserPromptServiceMsgEnd);
   1.120 +		}
   1.121 +	
   1.122 +	RDebug::RawPrint(buffer);
   1.123 +	
   1.124 +	VA_END(list);
   1.125 +	}
   1.126 +
   1.127 +#else
   1.128 +
   1.129 +#define DEBUG_PRINTF(a)
   1.130 +#define DEBUG_PRINTF2(a, b)
   1.131 +#define DEBUG_PRINTF3(a, b, c)
   1.132 +#define DEBUG_PRINTF4(a, b, c, d)
   1.133 +#define DEBUG_PRINTF5(a, b, c, d, e)
   1.134 +
   1.135 +#define DEBUG_CODE_SECTION(a)
   1.136 +
   1.137 +#endif
   1.138 +
   1.139 +
   1.140 +} // namespace UserPromptService
   1.141 +
   1.142 +#endif // UPSLOG_H