| /* cursor.h - definitions for the cursor type |
| * |
| * Copyright (C) 2004-2006 Gerhard Häring <gh@ghaering.de> |
| * |
| * This file is part of pysqlite. |
| * |
| * 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 PYSQLITE_CURSOR_H |
| #define PYSQLITE_CURSOR_H |
| #include "Python.h" |
| |
| #include "statement.h" |
| #include "connection.h" |
| #include "module.h" |
| |
| typedef struct |
| { |
| PyObject_HEAD |
| pysqlite_Connection* connection; |
| PyObject* description; |
| PyObject* row_cast_map; |
| int arraysize; |
| PyObject* lastrowid; |
| PyObject* rowcount; |
| PyObject* row_factory; |
| pysqlite_Statement* statement; |
| |
| /* the next row to be returned, NULL if no next row available */ |
| PyObject* next_row; |
| } pysqlite_Cursor; |
| |
| typedef enum { |
| STATEMENT_INVALID, STATEMENT_INSERT, STATEMENT_DELETE, |
| STATEMENT_UPDATE, STATEMENT_REPLACE, STATEMENT_SELECT, |
| STATEMENT_OTHER |
| } pysqlite_StatementKind; |
| |
| extern PyTypeObject pysqlite_CursorType; |
| |
| int pysqlite_cursor_init(pysqlite_Cursor* self, PyObject* args, PyObject* kwargs); |
| void pysqlite_cursor_dealloc(pysqlite_Cursor* self); |
| PyObject* pysqlite_cursor_execute(pysqlite_Cursor* self, PyObject* args); |
| PyObject* pysqlite_cursor_executemany(pysqlite_Cursor* self, PyObject* args); |
| PyObject* pysqlite_cursor_getiter(pysqlite_Cursor *self); |
| PyObject* pysqlite_cursor_iternext(pysqlite_Cursor *self); |
| PyObject* pysqlite_cursor_fetchone(pysqlite_Cursor* self, PyObject* args); |
| PyObject* pysqlite_cursor_fetchmany(pysqlite_Cursor* self, PyObject* args); |
| PyObject* pysqlite_cursor_fetchall(pysqlite_Cursor* self, PyObject* args); |
| PyObject* pysqlite_noop(pysqlite_Connection* self, PyObject* args); |
| PyObject* pysqlite_cursor_close(pysqlite_Cursor* self, PyObject* args); |
| |
| int pysqlite_cursor_setup_types(void); |
| |
| #define UNKNOWN (-1) |
| #endif |