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/******************************************************************************
* $Id: ogrsqliteexecutesql.h 24972 2012-09-25 05:53:19Z rouault $
*
* 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>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
****************************************************************************/
#ifndef _OGR_SQLITE_EXECUTE_SQL_H_INCLUDED
#define _OGR_SQLITE_EXECUTE_SQL_H_INCLUDED
#include "ogrsf_frmts.h"
#include <set>
OGRLayer * OGRSQLiteExecuteSQL( OGRDataSource* poDS,
const char *pszStatement,
OGRGeometry *poSpatialFilter,
const char *pszDialect );
/************************************************************************/
/* LayerDesc */
/************************************************************************/
class LayerDesc
{
public:
LayerDesc() {};
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 */
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