1/* statement.h - definitions for the statement type
2 *
3 * Copyright (C) 2005-2010 Gerhard Häring <[email protected]>
4 *
5 * This file is part of pysqlite.
6 *
7 * This software is provided 'as-is', without any express or implied
8 * warranty. In no event will the authors be held liable for any damages
9 * arising from the use of this software.
10 *
11 * Permission is granted to anyone to use this software for any purpose,
12 * including commercial applications, and to alter it and redistribute it
13 * freely, subject to the following restrictions:
14 *
15 * 1. The origin of this software must not be misrepresented; you must not
16 * claim that you wrote the original software. If you use this software
17 * in a product, an acknowledgment in the product documentation would be
18 * appreciated but is not required.
19 * 2. Altered source versions must be plainly marked as such, and must not be
20 * misrepresented as being the original software.
21 * 3. This notice may not be removed or altered from any source distribution.
22 */
23
24#ifndef PYSQLITE_STATEMENT_H
25#define PYSQLITE_STATEMENT_H
26#define PY_SSIZE_T_CLEAN
27#include "Python.h"
28
29#include "connection.h"
30#include "sqlite3.h"
31
32typedef struct
33{
34 PyObject_HEAD
35 sqlite3* db;
36 sqlite3_stmt* st;
37 PyObject* sql;
38 int in_use;
39 int is_dml;
40 PyObject* in_weakreflist; /* List of weak references */
41} pysqlite_Statement;
42
43extern PyTypeObject *pysqlite_StatementType;
44
45pysqlite_Statement *pysqlite_statement_create(pysqlite_Connection *connection, PyObject *sql);
46
47int pysqlite_statement_bind_parameter(pysqlite_Statement* self, int pos, PyObject* parameter);
48void pysqlite_statement_bind_parameters(pysqlite_Statement* self, PyObject* parameters);
49
50int pysqlite_statement_finalize(pysqlite_Statement* self);
51int pysqlite_statement_reset(pysqlite_Statement* self);
52void pysqlite_statement_mark_dirty(pysqlite_Statement* self);
53
54int pysqlite_statement_setup_types(PyObject *module);
55
56#endif
57