/**

  * vim: set ts=4 :

  * =============================================================================

  * SourceMod SQLite Extension

  * Copyright (C) 2004-2008 AlliedModders LLC.  All rights reserved.

  * =============================================================================

  *

  * This program is free software; you can redistribute it and/or modify it under

  * the terms of the GNU General Public License, version 3.0, as published by the

  * Free Software Foundation.

  * 

  * This program is distributed in the hope that it will be useful, but WITHOUT

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more

  * details.

  *

  * You should have received a copy of the GNU General Public License along with

  * this program.  If not, see <http://www.gnu.org/licenses/>.

  *

  * As a special exception, AlliedModders LLC gives you permission to link the

  * code of this program (as well as its derivative works) to "Half-Life 2," the

  * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software

  * by the Valve Corporation.  You must obey the GNU General Public License in

  * all respects for all other code used.  Additionally, AlliedModders LLC grants

  * this exception to all derivative works.  AlliedModders LLC defines further

  * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),

  * or <http://www.sourcemod.net/license.php>.

  *

  * Version: $Id$

  */

 #ifndef _INCLUDE_SQLITE_SOURCEMOD_DATABASE_H_

 #define _INCLUDE_SQLITE_SOURCEMOD_DATABASE_H_

 #include <IThreader.h>

 #include "SqDriver.h"

 class SqDatabase : public IDatabase

 {

 public:

 	SqDatabase(sqlite3 *sq3, bool persistent);

 	~SqDatabase();

 public:

 	bool Close();

 	const char *GetError(int *errorCode=NULL);

 	bool DoSimpleQuery(const char *query);

 	IQuery *DoQuery(const char *query);

 	IPreparedQuery *PrepareQuery(const char *query, char *error, size_t maxlength, int *errCode=NULL);

 	IPreparedQuery *PrepareQueryEx(const char *query, size_t len, char *error, size_t maxlength, int *errCode=NULL);

 	bool QuoteString(const char *str, char buffer[], size_t maxlen, size_t *newSize);

 	unsigned int GetAffectedRows();

 	unsigned int GetInsertID();

 	bool LockForFullAtomicOperation();

 	void UnlockFromFullAtomicOperation();

 	void IncReferenceCount();

 	IDBDriver *GetDriver();

 	bool DoSimpleQueryEx(const char *query, size_t len);

 	IQuery *DoQueryEx(const char *query, size_t len);

 public:

 	sqlite3 *GetDb();

 private:

 	sqlite3 *m_sq3;

 	unsigned int m_refcount;

 	IMutex *m_pFullLock;

 	IMutex *m_pRefLock;

 	bool m_Persistent;

 	String m_LastError;

 	int m_LastErrorCode;

 };

 #endif //_INCLUDE_SQLITE_SOURCEMOD_DATABASE_H_