diff -r 000000000000 -r 08ec8eefde2f persistentstorage/sql/SRC/Server/SqlSrvStatementUtil.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/persistentstorage/sql/SRC/Server/SqlSrvStatementUtil.h Fri Jan 22 11:06:30 2010 +0200 @@ -0,0 +1,59 @@ +// Copyright (c) 2006-2009 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: +// Global sql statement related functions +// +// + +#ifndef __SQLSRVSTATEMENTUTIL_H__ +#define __SQLSRVSTATEMENTUTIL_H__ + +#include + +//This header file contains useful utility function declarations. +//These functions are used for accessging directly the SQLITE interface functions. + +//Forward declarations +struct sqlite3; +struct sqlite3_stmt; +struct sqlite3_context; +struct Mem; +typedef struct Mem sqlite3_value; + +TInt CreateDbHandle16(const TDesC& aFileNameZ, sqlite3*& aDbHandle); +TInt CreateDbHandle8(const TDesC8& aFileNameZ, sqlite3*& aDbHandle); +inline void CloseDbHandle(sqlite3* aDbHandle); +inline void CloseDbCleanup(void* aDbHandle); +TPtrC GetFirstSqlStmt(TPtr& aString); +TInt DbExecStmt16(sqlite3 *aDbHandle, TDes16& aSqlStmt); +TInt DbExecStmt8(sqlite3 *aDbHandle, const TDesC8& aSqlStmt); + +sqlite3_stmt* StmtPrepare16L(sqlite3* aDbHandle, const TDesC16& aSqlStmt); +TInt StmtPrepare8(sqlite3* aDbHandle, const TDesC8& aSqlStmt, sqlite3_stmt*& aStmtHandle); +sqlite3_stmt* StmtPrepare8L(sqlite3* aDbHandle, const TDesC8& aSqlStmt); +TInt FinalizeStmtHandle(sqlite3_stmt* aStmtHandle); +TInt StmtExec(sqlite3_stmt* aStmtHandle); +TInt StmtNext(sqlite3_stmt* aStmtHandle); +TInt StmtReset(sqlite3_stmt* aStmtHandle); + +TInt DbPageCount(sqlite3* aDbHandle, const TDesC& aDbName, TInt& aPageCount); +TInt DbPageSize(sqlite3* aDbHandle, const TDesC& aDbName, TInt& aPageSize); +TInt DbCacheSize(sqlite3* aDbHandle, const TDesC& aDbName, TInt& aCacheSize); +TInt DbEncoding(sqlite3* aDbHandle, const TDesC& aDbName, TDes8& aEncoding); +TInt DbFreePageCount(sqlite3* aDbHandle, const TDesC& aDbName, TInt& aPageCount); +TInt DbVacuumMode(sqlite3* aDbHandle, const TDesC& aDbName, TInt& aVacuumMode); +TInt DbCompact(sqlite3* aDbHandle, const TDesC& aDbName, TInt aPageCount, TInt& aProcessedPageCount, TInt aMaxTime = 0); + +#include "SqlSrvStatementUtil.inl" + +#endif//__SQLSRVSTATEMENTUTIL_H__