/******************************************************************************

 *

 * Project:  OpenGIS Simple Features Reference Implementation

 * Purpose:  Run SQL requests with SQLite SQL engine

 * Author:   Frank Warmerdam, warmerdam@pobox.com

 *

 ******************************************************************************

 * Copyright (c) 2004, Frank Warmerdam <warmerdam@pobox.com>

 * Copyright (c) 2012, Even Rouault <even dot rouault at spatialys.com>

 *

 * SPDX-License-Identifier: MIT

 ****************************************************************************/

#ifndef OGR_SQLITE_EXECUTE_SQL_H_INCLUDED

#define OGR_SQLITE_EXECUTE_SQL_H_INCLUDED

#include "ogrsf_frmts.h"

#include <set>

OGRLayer *OGRSQLiteExecuteSQL(GDALDataset *poDS, const char *pszStatement,

                              OGRGeometry *poSpatialFilter,

                              const char *pszDialect);

/************************************************************************/

/*                              LayerDesc                               */

/************************************************************************/

class LayerDesc

{

  public:

    bool operator<(const LayerDesc &other) const

    {

        return osOriginalStr < other.osOriginalStr;

    }

    CPLString osOriginalStr{};

    CPLString osSubstitutedName{};

    CPLString osDSName{};

    CPLString osLayerName{};

};

std::set<LayerDesc> OGRSQLiteGetReferencedLayers(const char *pszStatement);

#endif /* ndef OGR_SQLITE_EXECUTE_SQL_H_INCLUDED */