/usr/include/spatialindex/capi/sidx_api.h is in libspatialindex-dev 1.7.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* $Id: sidx_api.h 1371 2009-08-05 04:39:21Z hobu $
*
* Project: libsidx - A C API wrapper around libspatialindex
* Purpose: C API.
* Author: Howard Butler, hobu.inc@gmail.com
*
******************************************************************************
* Copyright (c) 2009, Howard Butler
*
* All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
* This library 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
****************************************************************************/
#ifndef SIDX_API_H_INCLUDED
#define SIDX_API_H_INCLUDED
#define SIDX_C_API 1
#include "sidx_config.h"
IDX_C_START
SIDX_DLL IndexH Index_Create(IndexPropertyH properties);
SIDX_DLL IndexH Index_CreateWithStream( IndexPropertyH properties,
int (*readNext)(int64_t *id, double **pMin, double **pMax, uint32_t *nDimension, const uint8_t **pData, size_t *nDataLength)
);
SIDX_DLL void Index_Destroy(IndexH index);
SIDX_DLL IndexPropertyH Index_GetProperties(IndexH index);
SIDX_DLL RTError Index_DeleteData( IndexH index,
int64_t id,
double* pdMin,
double* pdMax,
uint32_t nDimension);
SIDX_DLL RTError Index_InsertData( IndexH index,
int64_t id,
double* pdMin,
double* pdMax,
uint32_t nDimension,
const uint8_t* pData,
size_t nDataLength);
SIDX_DLL uint32_t Index_IsValid(IndexH index);
SIDX_DLL RTError Index_Intersects_obj( IndexH index,
double* pdMin,
double* pdMax,
uint32_t nDimension,
IndexItemH** items,
uint64_t* nResults);
SIDX_DLL RTError Index_Intersects_id( IndexH index,
double* pdMin,
double* pdMax,
uint32_t nDimension,
int64_t** items,
uint64_t* nResults);
SIDX_DLL RTError Index_Intersects_count( IndexH index,
double* pdMin,
double* pdMax,
uint32_t nDimension,
uint64_t* nResults);
SIDX_DLL RTError Index_NearestNeighbors_obj(IndexH index,
double* pdMin,
double* pdMax,
uint32_t nDimension,
IndexItemH** items,
uint64_t* nResults);
SIDX_DLL RTError Index_NearestNeighbors_id( IndexH index,
double* pdMin,
double* pdMax,
uint32_t nDimension,
int64_t** items,
uint64_t* nResults);
SIDX_DLL RTError Index_GetBounds( IndexH index,
double** ppdMin,
double** ppdMax,
uint32_t* nDimension);
SIDX_C_DLL RTError Index_GetLeaves( IndexH index,
uint32_t* nLeafNodes,
uint32_t** nLeafSizes,
int64_t** nLeafIDs,
int64_t*** nLeafChildIDs,
double*** pppdMin,
double*** pppdMax,
uint32_t* nDimension);
SIDX_DLL void Index_DestroyObjResults(IndexItemH* results, uint32_t nResults);
SIDX_DLL void Index_ClearBuffer(IndexH index);
SIDX_DLL void Index_Free(void* object);
SIDX_DLL void IndexItem_Destroy(IndexItemH item);
SIDX_DLL int64_t IndexItem_GetID(IndexItemH item);
SIDX_DLL RTError IndexItem_GetData(IndexItemH item, uint8_t** data, uint64_t* length);
SIDX_DLL RTError IndexItem_GetBounds( IndexItemH item,
double** ppdMin,
double** ppdMax,
uint32_t* nDimension);
SIDX_DLL IndexPropertyH IndexProperty_Create();
SIDX_DLL void IndexProperty_Destroy(IndexPropertyH hProp);
SIDX_DLL RTError IndexProperty_SetIndexType(IndexPropertyH iprop, RTIndexType value);
SIDX_DLL RTIndexType IndexProperty_GetIndexType(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetDimension(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetDimension(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetIndexVariant(IndexPropertyH iprop, RTIndexVariant value);
SIDX_DLL RTIndexVariant IndexProperty_GetIndexVariant(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetIndexStorage(IndexPropertyH iprop, RTStorageType value);
SIDX_DLL RTStorageType IndexProperty_GetIndexStorage(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetPagesize(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetPagesize(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetIndexCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetIndexCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetLeafCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetLeafCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetLeafPoolCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetLeafPoolCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetIndexPoolCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetIndexPoolCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetRegionPoolCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetRegionPoolCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetPointPoolCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetPointPoolCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetBufferingCapacity(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetBufferingCapacity(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetEnsureTightMBRs(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetEnsureTightMBRs(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetOverwrite(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetOverwrite(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetNearMinimumOverlapFactor(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetNearMinimumOverlapFactor(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetWriteThrough(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetWriteThrough(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetFillFactor(IndexPropertyH iprop, double value);
SIDX_DLL double IndexProperty_GetFillFactor(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetSplitDistributionFactor(IndexPropertyH iprop, double value);
SIDX_DLL double IndexProperty_GetSplitDistributionFactor(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetTPRHorizon(IndexPropertyH iprop, double value);
SIDX_DLL double IndexProperty_GetTPRHorizon(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetReinsertFactor(IndexPropertyH iprop, double value);
SIDX_DLL double IndexProperty_GetReinsertFactor(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetFileName(IndexPropertyH iprop, const char* value);
SIDX_DLL char* IndexProperty_GetFileName(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetFileNameExtensionDat(IndexPropertyH iprop, const char* value);
SIDX_DLL char* IndexProperty_GetFileNameExtensionDat(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetFileNameExtensionIdx(IndexPropertyH iprop, const char* value);
SIDX_DLL char* IndexProperty_GetFileNameExtensionIdx(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetCustomStorageCallbacksSize(IndexPropertyH iprop, uint32_t value);
SIDX_DLL uint32_t IndexProperty_GetCustomStorageCallbacksSize(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetCustomStorageCallbacks(IndexPropertyH iprop, const void* value);
SIDX_DLL void* IndexProperty_GetCustomStorageCallbacks(IndexPropertyH iprop);
SIDX_DLL RTError IndexProperty_SetIndexID(IndexPropertyH iprop, int64_t value);
SIDX_DLL int64_t IndexProperty_GetIndexID(IndexPropertyH iprop);
SIDX_C_DLL void* SIDX_NewBuffer(size_t bytes);
SIDX_C_DLL void SIDX_DeleteBuffer(void* buffer);
SIDX_C_DLL char* SIDX_Version();
IDX_C_END
#endif
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