pgrouting/include/cpp_common/trsp_pgfetch.hpp at main · MapTex/pgrouting · GitHub

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/*PGR-GNU*****************************************************************

File: trsp_pgfetch.hpp

Mail: project@pgrouting.org

mail: vicky at erosion.dev

mail: m_attia_sakrcw at yahoo.com, estebanzimanyicw at gmail.com

mail: nrd.nardelli at gmail.com

mail: vicky at erosion.dev

------

This program 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.

This program 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 this program; if not, write to the Free Software

Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

********************************************************************PGR-GNU*/

/** @file

This is a copy of pgdata_fetchers.hpp

The old version of TRSP

- Is the only function that has its own edge reader within its code,

hence the name of the file.

- The old version of TRSP will exist during 3.x series

@note

- The only function that remains is `fetch_edge`

- The old version of TRSP will be removed on V4

@todo: V4 TODO Delete this file

#ifndef INCLUDE_CPP_COMMON_TRSP_PGFETCH_HPP_

#define INCLUDE_CPP_COMMON_TRSP_PGFETCH_HPP_

/* for HeapTuple, TupleDesc */

extern "C" {

#include <postgres.h>

#include <access/htup_details.h>

}

#include <vector>

#include <cstdint>

#include "cpp_common/undefPostgresDefine.hpp"

using Edge_t = struct Edge_rt;

namespace pgrouting {

using Column_info_t = struct Column_info_t;

void fetch_edge(

const HeapTuple, const TupleDesc &,

const std::vector<Column_info_t> &,

int64_t*, Edge_t*, size_t*, bool);

} // namespace pgrouting

#endif // INCLUDE_CPP_COMMON_TRSP_PGFETCH_HPP_

pgrouting/include/cpp_common/trsp_pgfetch.hpp at main · MapTex/pgrouting · GitHub

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