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/**********************************************************************
*
* PostGIS - Spatial Types for PostgreSQL
* http://postgis.net
*
* PostGIS is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* PostGIS 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with PostGIS. If not, see <http://www.gnu.org/licenses/>.
*
**********************************************************************
*
* Copyright (C) 2025 Regina Obe <lr@pcorp.us>
*
**********************************************************************/
/******************************************************************************
* This file is to hold functions we no longer use,
* but we need to keep because they were used at one time behind SQL API functions.
* This is to ease pg_upgrade upgrades
*
* All functions in this file should throw an error telling the user to upgrade
* the install
*
*****************************************************************************/
#include "postgres.h"
#include "utils/builtins.h"
#include "../postgis_config.h"
#include "lwgeom_pg.h"
#define POSTGIS_DEPRECATE(version, funcname) \
Datum funcname(PG_FUNCTION_ARGS); \
PG_FUNCTION_INFO_V1(funcname); \
Datum funcname(PG_FUNCTION_ARGS) \
{ \
ereport(ERROR, (\
errcode(ERRCODE_FEATURE_NOT_SUPPORTED), \
errmsg("A stored procedure tried to use deprecated C function '%s'", \
__func__), \
errdetail("Library function '%s' was deprecated in PostGIS %s", \
__func__, version), \
errhint("Consider running: SELECT postgis_extensions_upgrade()") \
)); \
PG_RETURN_POINTER(NULL); \
}
POSTGIS_DEPRECATE("3.4.0", ST_ConstrainedDelaunayTriangles)
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