tnpoint_distance.h

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 * This MobilityDB code is provided under The PostgreSQL License.
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 * Copyright (c) 2016-2021, Université libre de Bruxelles and MobilityDB
 * contributors
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#ifndef __TNPOINT_DISTANCE_H__
#define __TNPOINT_DISTANCE_H__

#include <postgres.h>
#include <catalog/pg_type.h>
#include "general/temporal.h"

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

extern Datum distance_geo_tnpoint(PG_FUNCTION_ARGS);
extern Datum distance_npoint_tnpoint(PG_FUNCTION_ARGS);
extern Datum distance_tnpoint_geo(PG_FUNCTION_ARGS);
extern Datum distance_tnpoint_npoint(PG_FUNCTION_ARGS);
extern Datum distance_tnpoint_tnpoint(PG_FUNCTION_ARGS);

extern Datum NAI_geo_tnpoint(PG_FUNCTION_ARGS);
extern Datum NAI_npoint_tnpoint(PG_FUNCTION_ARGS);
extern Datum NAI_tnpoint_geo(PG_FUNCTION_ARGS);
extern Datum NAI_tnpoint_npoint(PG_FUNCTION_ARGS);
extern Datum NAI_tnpoint_tnpoint(PG_FUNCTION_ARGS);
extern Datum NAD_geo_tnpoint(PG_FUNCTION_ARGS);
extern Datum NAD_npoint_tnpoint(PG_FUNCTION_ARGS);
extern Datum NAD_tnpoint_geo(PG_FUNCTION_ARGS);
extern Datum NAD_tnpoint_npoint(PG_FUNCTION_ARGS);
extern Datum NAD_tnpoint_tnpoint(PG_FUNCTION_ARGS);
extern Datum shortestline_geo_tnpoint(PG_FUNCTION_ARGS);
extern Datum shortestline_npoint_tnpoint(PG_FUNCTION_ARGS);
extern Datum shortestline_tnpoint_geo(PG_FUNCTION_ARGS);
extern Datum shortestline_tnpoint_npoint(PG_FUNCTION_ARGS);
extern Datum shortestline_tnpoint_tnpoint(PG_FUNCTION_ARGS);

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

#endif /* __TNPOINT_DISTANCE_H__ */