// 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:

//

#include <e32std.h>

//The file is used only to compile and include in the executable server image only a single

//copy of the trace strings.

#define __SQLTRACE_STRINGS__

#include "UTraceSql.h"

#ifdef SYMBIAN_TRACE_SQL_EVENTS

/**

Get the corresponding string to the IPC function from the TSqlSrvFunction enum

@param aFunction Function code

@return A pointer to the string literal associated with the TSqlSrvFunction enum identifiers

@internalComponent

 */ 

const TPtrC8 GetIPCFuncStr(TInt aFunction)

	{

	TInt function = aFunction & 0xFF;

	//Array of Sql Server's IPC functions.This should map to TSqlSrvFunction

	const TText8* const KSrvFunctionStr[] =

	   {

	   //Test functions	   

		_S8("ESqlSrvTestBase"),			//0x00

		_S8("ESqlSrvResourceMark"),		//0x01

		_S8("ESqlSrvResourceCheck"),	//0x02

		_S8("ESqlSrvResourceCount"),	//0x03

		_S8("ESqlSrvSetDbHeapFailure"),	//0x04

		_S8("ESqlSrvSetHeapFailure"),	//0x05

		//Profiling functions	

		_S8("ESqlSrvProfilerStart"),	//0x06

		_S8("ESqlSrvProfilerStop"),		//0x07

		_S8("ESqlSrvProfilerReset"),	//0x08

		_S8("ESqlSrvProfilerSetRange"),	//0x09

		_S8("ESqlSrvProfilerQuery"),	//0x0A

		//Not Used

		_S8(""),						//0x0B

		_S8(""),						//0x0C

		_S8(""),						//0x0D

		_S8(""),						//0x0E

		_S8(""),						//0x0F

		//Database functions

		_S8("ESqlSrvDbBase"),			//0x10

		_S8("ESqlSrvDbCreate"),			//0x11

		_S8("ESqlSrvDbCreateSecure"),	//0x12

		_S8("ESqlSrvDbOpen"),			//0x13

		_S8("ESqlSrvDbOpenFromHandle"),	//0x14

		_S8("ESqlSrvDbClose"),			//0x15	

		_S8("ESqlSrvDbCopy"),			//0x16

		_S8("ESqlSrvDbDelete"),			//0x17

		//All operations with opcode > ESqlSrvDbDelete require valid database object (on the server side)	

		_S8("ESqlSrvLastErrorMsg"),			//0x18

		_S8("ESqlSrvDbExec8"),				//0x19

		_S8("ESqlSrvDbExec16"),				//0x1A

		_S8("ESqlSrvDbRowIdExec16"),		//0x1B

		_S8("ESqlSrvDbSetIsolationLevel"),	//0x1C

		_S8("ESqlSrvDbGetSecurityPolicy"),	//0x1D

		_S8("ESqlSrvDbAttach"),				//0x1E

		_S8("ESqlSrvDbAttachFromHandle"),	//0x1F

		_S8("ESqlSrvDbDetach"),				//0x20

		_S8("ESqlSrvDbScalarFullSelect8"),	//0x21

		_S8("ESqlSrvDbScalarFullSelect16"),	//0x22

		_S8("ESqlSrvDbInTransaction"),		//0x23

		_S8("ESqlSrvDbSize"),				//0x24

		_S8("ESqlSrvDbSize2"),				//0x25

		_S8("ESqlSrvDbBlobSource"),			//0x26

		_S8("ESqlSrvDbLastInsertedRowId"),	//0x27

		_S8("ESqlSrvDbCompact"),			//0x28

		//Database - reserved drive space management

		_S8("ESqlSrvDbReserveDriveSpace"), 		//0x29

		_S8("ESqlSrvDbFreeReservedSpace"),		//0x2A

		_S8("ESqlSrvDbGetReserveAccess"),		//0x2B

		_S8("ESqlSrvDbReleaseReserveAccess"),	//0x2C

		//Not Used

		_S8(""),						//0x2D

		_S8(""),						//0x2E

		_S8(""),						//0x2F

		_S8(""),						//0x30

		_S8(""),						//0x31

		_S8(""),						//0x32

		_S8(""),						//0x33

		_S8(""),						//0x34

		_S8(""),						//0x35

		_S8(""),						//0x36

		_S8(""),						//0x37	

		_S8(""),						//0x38

		_S8(""),						//0x39

		_S8(""),						//0x3A

		_S8(""),						//0x3B

		_S8(""),						//0x3C

		_S8(""),						//0x3D

		_S8(""),						//0x3E

		_S8(""),						//0x3F

		_S8(""),						//0x40

		_S8(""),						//0x41

		_S8(""),						//0x42

		_S8(""),						//0x43

		_S8(""),						//0x44

		_S8(""),						//0x45

		_S8(""),						//0x46

		_S8(""),						//0x47

		_S8(""),						//0x48

		_S8(""),						//0x49

		_S8(""),						//0x4A

		_S8(""),						//0x4B

		_S8(""),						//0x4C

		_S8(""),						//0x4D

		_S8(""),						//0x4E

		_S8(""),						//0x4F

		//Statement functions	

		_S8("ESqlSrvStmtBase"),				//0x50

		_S8("ESqlSrvStmtPrepare8"),			//0x51

		_S8("ESqlSrvStmtPrepare16"),		//0x52	

		_S8("ESqlSrvStmtClose"),			//0x53

		_S8("ESqlSrvStmtReset"),			//0x54

		_S8("ESqlSrvStmtExec"),				//0x55

		_S8("ESqlSrvStmtAsyncExec"),		//0x56

		_S8("ESqlSrvStmtBindExec"),			//0x57

		_S8("ESqlSrvStmtBindExecRowId"),	//0x58

		_S8("ESqlSrvStmtAsyncBindExec"),	//0x59

		_S8("ESqlSrvStmtNext"),				//0x5A

		_S8("ESqlSrvStmtBindNext"),			//0x5B

		_S8("ESqlSrvStmtColumnNames"),		//0x5C

		_S8("ESqlSrvStmtParamNames"),		//0x5D

		_S8("ESqlSrvStmtColumnSource"),		//0x5E

		_S8("ESqlSrvStmtBinParamSink"),		//0x5F

		_S8("ESqlSrvStmtTxtParamSink8"),	//0x60

		_S8("ESqlSrvStmtTxtParamSink16"),	//0x61

		_S8("ESqlSrvStmtBufFlat"),			//0x62	

		_S8("ESqlSrvStmtColumnValue"),		//0x63

		_S8("ESqlSrvStmtDeclColumnTypes"),	//0x64

		_S8("ESqlSrvStmtEvaluateAll"),		//0x65

		_S8("ESqlSrvStmtGoto"),				//0x66

		//Not Used

		_S8(""),						//0x67

		_S8(""),						//0x68

		_S8(""),						//0x69

		_S8(""),						//0x6A

		_S8(""),						//0x6B

		_S8(""),						//0x6C

		_S8(""),						//0x6D

		_S8(""),						//0x6E

		_S8(""),						//0x6F

		//Stream functions

		_S8("ESqlSrvStreamBase"),		//0x70

		_S8("ESqlSrvStreamRead"),		//0x71

		_S8("ESqlSrvStreamWrite"),		//0x72

		_S8("ESqlSrvStreamSize"),		//0x73

		_S8("ESqlSrvStreamSynch"),		//0x74

		_S8("ESqlSrvStreamClose")		//0x75

	   };

	const TInt KMaxSrvFunctions = sizeof(KSrvFunctionStr) / sizeof(KSrvFunctionStr[0]);

	if (function <= KMaxSrvFunctions)

		return KSrvFunctionStr[function];

	else 

		return _S8("Unknown");

	}

#endif //SYMBIAN_TRACE_SQL_EVENTS

#ifdef SYMBIAN_TRACE_SQL_FUNC

/**

Create the TSqlUTraceProfiler object which inserts a UTF trace, used to signal a function entry

@param aFunctionStr 	A "const char" pointer describing the function to be profiled.

						Currently this is the type signature of the function returned by 

						the __PRETTY_FUNCTION__ macro.

@param aObj  			A object pointer used to provide context for the function.

@internalComponent

*/

TSqlUTraceProfiler::TSqlUTraceProfiler(const TAny* aObj, const char* aFunctionStr):

iObj(aObj), iFunctionStr(reinterpret_cast<const TUint8*>(aFunctionStr))

	{

	UTF::Printf(UTF::TTraceContext(UTF::ESystemCharacteristicMetrics), KProfilerBegin, &iFunctionStr, iObj);

	}

/**

Destroys TSqlUTraceProfiler object which inserts a UTF trace, used to signal a function exit

@internalComponent

*/

TSqlUTraceProfiler::~TSqlUTraceProfiler()

	{

	UTF::Printf(UTF::TTraceContext(UTF::ESystemCharacteristicMetrics), KProfilerEnd, &iFunctionStr, iObj);

	}

#endif //SYMBIAN_TRACE_SQL_FUNC