psycopg/column.h


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/* column.h - definition for a column in cursor.description type
 *
 * Copyright (C) 2018-2019  Daniele Varrazzo <daniele.varrazzo@gmail.com>
 * Copyright (C) 2020-2021 The Psycopg Team
 *
 * This file is part of psycopg.
 *
 * psycopg2 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 3 of the License, or
 * (at your option) any later version.
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link this program with the OpenSSL library (or with
 * modified versions of OpenSSL that use the same license as OpenSSL),
 * and distribute linked combinations including the two.
 *
 * You must obey the GNU Lesser General Public License in all respects for
 * all of the code used other than OpenSSL.
 *
 * psycopg2 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.
 */

#ifndef PSYCOPG_COLUMN_H
#define PSYCOPG_COLUMN_H 1

extern HIDDEN PyTypeObject columnType;

typedef struct {
  PyObject_HEAD

  PyObject *name;
  PyObject *type_code;
  PyObject *display_size;
  PyObject *internal_size;
  PyObject *precision;
  PyObject *scale;
  PyObject *null_ok;

  /* Extensions to the DBAPI */
  PyObject *table_oid;
  PyObject *table_column;

} columnObject;

#endif /* PSYCOPG_COLUMN_H */