Mercurial > cpython-lru_cache-weakref

annotate Modules/_sqlite/cursor.h @ 41794:2c00a1910271 legacy-trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Move imgfile import to the global namespace to trigger an import error ASAP to prevent creation of a test file.
author Brett Cannon <bcannon@gmail.com>
date Sun, 20 May 2007 23:56:18 +0000
parents b9d4ced23506
children b7ee9074ca0e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
1 /* cursor.h - definitions for the cursor type
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
2 *
37938
7da4af95ebad Updated the sqlite3 module to the external pysqlite 2.2.2 version.
Gerhard Häring <gh@ghaering.de>
parents: 37362
diff changeset
3 * Copyright (C) 2004-2006 Gerhard Häring <gh@ghaering.de>
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
4 *
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
5 * This file is part of pysqlite.
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
6 *
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
7 * This software is provided 'as-is', without any express or implied
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
8 * warranty. In no event will the authors be held liable for any damages
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
9 * arising from the use of this software.
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
10 *
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
11 * Permission is granted to anyone to use this software for any purpose,
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
12 * including commercial applications, and to alter it and redistribute it
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
13 * freely, subject to the following restrictions:
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
14 *
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
15 * 1. The origin of this software must not be misrepresented; you must not
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
16 * claim that you wrote the original software. If you use this software
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
17 * in a product, an acknowledgment in the product documentation would be
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
18 * appreciated but is not required.
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
19 * 2. Altered source versions must be plainly marked as such, and must not be
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
20 * misrepresented as being the original software.
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
21 * 3. This notice may not be removed or altered from any source distribution.
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
22 */
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
23
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
24 #ifndef PYSQLITE_CURSOR_H
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
25 #define PYSQLITE_CURSOR_H
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
26 #include "Python.h"
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
27
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
28 #include "statement.h"
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
29 #include "connection.h"
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
30 #include "module.h"
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
31
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
32 typedef struct
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
33 {
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
34 PyObject_HEAD
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
35 pysqlite_Connection* connection;
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
36 PyObject* description;
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
37 PyObject* row_cast_map;
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
38 int arraysize;
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
39 PyObject* lastrowid;
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
40 PyObject* rowcount;
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
41 PyObject* row_factory;
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
42 pysqlite_Statement* statement;
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
43
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
44 /* the next row to be returned, NULL if no next row available */
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
45 PyObject* next_row;
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
46 } pysqlite_Cursor;
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
47
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
48 typedef enum {
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
49 STATEMENT_INVALID, STATEMENT_INSERT, STATEMENT_DELETE,
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
50 STATEMENT_UPDATE, STATEMENT_REPLACE, STATEMENT_SELECT,
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
51 STATEMENT_OTHER
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
52 } pysqlite_StatementKind;
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
53
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
54 extern PyTypeObject pysqlite_CursorType;
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
55
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
56 int pysqlite_cursor_init(pysqlite_Cursor* self, PyObject* args, PyObject* kwargs);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
57 void pysqlite_cursor_dealloc(pysqlite_Cursor* self);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
58 PyObject* pysqlite_cursor_execute(pysqlite_Cursor* self, PyObject* args);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
59 PyObject* pysqlite_cursor_executemany(pysqlite_Cursor* self, PyObject* args);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
60 PyObject* pysqlite_cursor_getiter(pysqlite_Cursor *self);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
61 PyObject* pysqlite_cursor_iternext(pysqlite_Cursor *self);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
62 PyObject* pysqlite_cursor_fetchone(pysqlite_Cursor* self, PyObject* args);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
63 PyObject* pysqlite_cursor_fetchmany(pysqlite_Cursor* self, PyObject* args);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
64 PyObject* pysqlite_cursor_fetchall(pysqlite_Cursor* self, PyObject* args);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
65 PyObject* pysqlite_noop(pysqlite_Connection* self, PyObject* args);
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
66 PyObject* pysqlite_cursor_close(pysqlite_Cursor* self, PyObject* args);
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
67
40625
b9d4ced23506 Merged changes from standalone version 2.3.3. This should probably all be
Gerhard Häring <gh@ghaering.de>
parents: 37938
diff changeset
68 int pysqlite_cursor_setup_types(void);
37362
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
69
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
70 #define UNKNOWN (-1)
e546274d6503 merged the sqlite-integration branch.
Anthony Baxter <anthonybaxter@gmail.com>
parents:
diff changeset
71 #endif