60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/* 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 and was adapted for pysqlite. Federico Di
|
|
* Gregorio gave the permission to use it within pysqlite under the following
|
|
* license:
|
|
*
|
|
* This software is provided 'as-is', without any express or implied
|
|
* warranty. In no event will the authors be held liable for any damages
|
|
* arising from the use of this software.
|
|
*
|
|
* Permission is granted to anyone to use this software for any purpose,
|
|
* including commercial applications, and to alter it and redistribute it
|
|
* freely, subject to the following restrictions:
|
|
*
|
|
* 1. The origin of this software must not be misrepresented; you must not
|
|
* claim that you wrote the original software. If you use this software
|
|
* in a product, an acknowledgment in the product documentation would be
|
|
* appreciated but is not required.
|
|
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
* misrepresented as being the original software.
|
|
* 3. This notice may not be removed or altered from any source distribution.
|
|
*/
|
|
|
|
#ifndef PSYCOPG_MICROPROTOCOLS_H
|
|
#define PSYCOPG_MICROPROTOCOLS_H 1
|
|
|
|
#include <Python.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 *
|
|
psyco_microprotocols_adapt(pysqlite_Cursor* self, PyObject *args);
|
|
#define psyco_microprotocols_adapt_doc \
|
|
"adapt(obj, protocol, alternate) -> adapt obj to given protocol. Non-standard."
|
|
|
|
#endif /* !defined(PSYCOPG_MICROPROTOCOLS_H) */
|