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/* microprotocols.c - definitions for minimalist and non-validating protocols
*
* Copyright (C) 2003-2004 Federico Di Gregorio <fog@debian.org>
*
* This file is part of psycopg.
*
* 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,
* 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef PSYCOPG_MICROPROTOCOLS_H
#define PSYCOPG_MICROPROTOCOLS_H 1
#include <Python.h>
#include "psycopg/connection.h"
#include "psycopg/cursor.h"
#ifdef __cplusplus
extern "C" {
#endif
/** adapters registry **/
extern PyObject *psyco_adapters;
/** the names of the three mandatory methods **/
#define MICROPROTOCOLS_GETQUOTED_NAME "getquoted"
#define MICROPROTOCOLS_GETSTRING_NAME "getstring"
#define MICROPROTOCOLS_GETBINARY_NAME "getbinary"
/** exported functions **/
/* used by module.c to init the microprotocols system */
extern int microprotocols_init(PyObject *dict);
extern int microprotocols_add(
PyTypeObject *type, PyObject *proto, PyObject *cast);
extern PyObject *microprotocols_adapt(
PyObject *obj, PyObject *proto, PyObject *alt);
extern PyObject *microprotocol_getquoted(
PyObject *obj, connectionObject *conn);
extern PyObject *
psyco_microprotocols_adapt(cursorObject *self, PyObject *args);
#define psyco_microprotocols_adapt_doc \
"adapt(obj, protocol, alternate) -> object -- adapt obj to given protocol"
#endif /* !defined(PSYCOPG_MICROPROTOCOLS_H) */
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