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# ograpispy.h

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    00001 /******************************************************************************
    00002  * $Id: ograpispy.h 28807 2015-03-28 14:46:31Z rouault $
    00003  *
    00004  * Project:  OpenGIS Simple Features Reference Implementation
    00005  * Purpose:  OGR C API "Spy"
    00006  * Author:   Even Rouault, even.rouault at spatialys.com
    00007  *
    00008  ******************************************************************************
    00009  * Copyright (c) 2014, Even Rouault <even.rouault at spatialys.com>
    00010  *
    00011  * Permission is hereby granted, free of charge, to any person obtaining a
    00012  * copy of this software and associated documentation files (the "Software"),
    00013  * to deal in the Software without restriction, including without limitation
    00014  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
    00015  * and/or sell copies of the Software, and to permit persons to whom the
    00016  * Software is furnished to do so, subject to the following conditions:
    00017  *
    00018  * The above copyright notice and this permission notice shall be included
    00019  * in all copies or substantial portions of the Software.
    00020  *
    00021  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
    00022  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    00023  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
    00024  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    00025  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
    00026  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
    00027  * DEALINGS IN THE SOFTWARE.
    00028  ****************************************************************************/
    00029
    00030 #ifndef _OGRAPISPY_H_INCLUDED
    00031 #define _OGRAPISPY_H_INCLUDED
    00032
    00033 #include "gdal.h"
    00034
    00065 #ifdef DEBUG
    00066 #define OGRAPISPY_ENABLED
    00067 #endif
    00068
    00069 #ifdef OGRAPISPY_ENABLED
    00070
    00071 CPL_C_START
    00072
    00073 extern int bOGRAPISpyEnabled;
    00074
    00075 int OGRAPISpyOpenTakeSnapshot(const char* pszName, int bUpdate);
    00076 void OGRAPISpyOpen(const char* pszName, int bUpdate, int iSnapshot,
    00077                    GDALDatasetH* phDS);
    00078 void OGRAPISpyPreClose(OGRDataSourceH hDS);
    00079 void OGRAPISpyPostClose(OGRDataSourceH hDS);
    00080 void OGRAPISpyCreateDataSource(OGRSFDriverH hDriver, const char* pszName,
    00081                                char** papszOptions, OGRDataSourceH hDS);
    00082 void OGRAPISpyDeleteDataSource(OGRSFDriverH hDriver, const char* pszName);
    00083
    00084 void OGRAPISpy_DS_GetLayerCount( OGRDataSourceH hDS );
    00085 void OGRAPISpy_DS_GetLayer( OGRDataSourceH hDS, int iLayer, OGRLayerH hLayer );
    00086 void OGRAPISpy_DS_GetLayerByName( OGRDataSourceH hDS, const char* pszLayerName,
    00087                                   OGRLayerH hLayer );
    00088 void OGRAPISpy_DS_ExecuteSQL( OGRDataSourceH hDS,
    00089                               const char *pszStatement,
    00090                               OGRGeometryH hSpatialFilter,
    00091                               const char *pszDialect,
    00092                               OGRLayerH hLayer);
    00093 void OGRAPISpy_DS_ReleaseResultSet( OGRDataSourceH hDS, OGRLayerH hLayer);
    00094
    00095 void OGRAPISpy_DS_CreateLayer( OGRDataSourceH hDS,
    00096                                const char * pszName,
    00097                                OGRSpatialReferenceH hSpatialRef,
    00098                                OGRwkbGeometryType eType,
    00099                                char ** papszOptions,
    00100                                OGRLayerH hLayer);
    00101 void OGRAPISpy_DS_DeleteLayer( OGRDataSourceH hDS, int iLayer );
    00102
    00103 void OGRAPISpy_Dataset_StartTransaction( GDALDatasetH hDS, int bForce );
    00104 void OGRAPISpy_Dataset_CommitTransaction( GDALDatasetH hDS );
    00105 void OGRAPISpy_Dataset_RollbackTransaction( GDALDatasetH hDS );
    00106
    00107 void OGRAPISpy_L_GetFeatureCount( OGRLayerH hLayer, int bForce );
    00108 void OGRAPISpy_L_GetExtent( OGRLayerH hLayer, int bForce );
    00109 void OGRAPISpy_L_GetExtentEx( OGRLayerH hLayer, int iGeomField, int bForce );
    00110 void OGRAPISpy_L_SetAttributeFilter( OGRLayerH hLayer, const char* pszFilter );
    00111 void OGRAPISpy_L_GetFeature( OGRLayerH hLayer, GIntBig nFeatureId );
    00112 void OGRAPISpy_L_SetNextByIndex( OGRLayerH hLayer, GIntBig nIndex );
    00113 void OGRAPISpy_L_GetNextFeature( OGRLayerH hLayer );
    00114 void OGRAPISpy_L_SetFeature( OGRLayerH hLayer, OGRFeatureH hFeat );
    00115 void OGRAPISpy_L_CreateFeature( OGRLayerH hLayer, OGRFeatureH hFeat );
    00116 void OGRAPISpy_L_CreateField( OGRLayerH hLayer, OGRFieldDefnH hField,
    00117                               int bApproxOK );
    00118 void OGRAPISpy_L_DeleteField( OGRLayerH hLayer, int iField );
    00119 void OGRAPISpy_L_ReorderFields( OGRLayerH hLayer, int* panMap );
    00120 void OGRAPISpy_L_ReorderField( OGRLayerH hLayer, int iOldFieldPos,
    00121                                int iNewFieldPos );
    00122 void OGRAPISpy_L_AlterFieldDefn( OGRLayerH hLayer, int iField,
    00123                                  OGRFieldDefnH hNewFieldDefn,
    00124                                  int nFlags );
    00125 void OGRAPISpy_L_CreateGeomField( OGRLayerH hLayer, OGRGeomFieldDefnH hField,
    00126                                   int bApproxOK );
    00127 void OGRAPISpy_L_StartTransaction( OGRLayerH hLayer );
    00128 void OGRAPISpy_L_CommitTransaction( OGRLayerH hLayer );
    00129 void OGRAPISpy_L_RollbackTransaction( OGRLayerH hLayer );
    00130 void OGRAPISpy_L_GetLayerDefn( OGRLayerH hLayer );
    00131 void OGRAPISpy_L_FindFieldIndex( OGRLayerH hLayer, const char *pszFieldName,
    00132                                  int bExactMatch );
    00133 void OGRAPISpy_L_GetSpatialRef( OGRLayerH hLayer );
    00134 void OGRAPISpy_L_TestCapability( OGRLayerH hLayer, const char* pszCap );
    00135 void OGRAPISpy_L_GetSpatialFilter( OGRLayerH hLayer );
    00136 void OGRAPISpy_L_SetSpatialFilter( OGRLayerH hLayer, OGRGeometryH hGeom );
    00137 void OGRAPISpy_L_SetSpatialFilterEx( OGRLayerH hLayer, int iGeomField,
    00138                                      OGRGeometryH hGeom );
    00139 void OGRAPISpy_L_SetSpatialFilterRect( OGRLayerH hLayer,
    00140                                        double dfMinX, double dfMinY,
    00141                                        double dfMaxX, double dfMaxY);
    00142 void OGRAPISpy_L_SetSpatialFilterRectEx( OGRLayerH hLayer, int iGeomField,
    00143                                          double dfMinX, double dfMinY,
    00144                                          double dfMaxX, double dfMaxY);
    00145 void OGRAPISpy_L_ResetReading( OGRLayerH hLayer );
    00146 void OGRAPISpy_L_SyncToDisk( OGRLayerH hLayer );
    00147 void OGRAPISpy_L_DeleteFeature( OGRLayerH hLayer, GIntBig nFID );
    00148 void OGRAPISpy_L_GetFIDColumn( OGRLayerH hLayer );
    00149 void OGRAPISpy_L_GetGeometryColumn( OGRLayerH hLayer );
    00150 void OGRAPISpy_L_GetName( OGRLayerH hLayer );
    00151 void OGRAPISpy_L_GetGeomType( OGRLayerH hLayer );
    00152 void OGRAPISpy_L_SetIgnoredFields( OGRLayerH hLayer,
    00153                                    const char** papszIgnoredFields );
    00154
    00155 void OGRAPISpy_FD_GetGeomType(OGRFeatureDefnH hDefn);
    00156 void OGRAPISpy_FD_GetFieldCount(OGRFeatureDefnH hDefn);
    00157 void OGRAPISpy_FD_GetFieldDefn(OGRFeatureDefnH hDefn, int iField,
    00158                                OGRFieldDefnH hGeomField);
    00159 void OGRAPISpy_FD_GetFieldIndex(OGRFeatureDefnH hDefn, const char* pszFieldName);
    00160
    00161 void OGRAPISpy_Fld_GetXXXX(OGRFieldDefnH hField, const char* pszOp);
    00162
    00163 void OGRAPISpy_FD_GetGeomFieldCount(OGRFeatureDefnH hDefn);
    00164 void OGRAPISpy_FD_GetGeomFieldDefn(OGRFeatureDefnH hDefn, int iGeomField,
    00165                                    OGRGeomFieldDefnH hGeomField);
    00166 void OGRAPISpy_FD_GetGeomFieldIndex(OGRFeatureDefnH hDefn, const char* pszFieldName);
    00167 void OGRAPISpy_GFld_GetXXXX(OGRGeomFieldDefnH hGeomField, const char* pszOp);
    00168
    00169 CPL_C_END
    00170
    00171 #endif /* OGRAPISPY_ENABLED */
    00172
    00173 #endif /*  _OGRAPISPY_H_INCLUDED */

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