Mercurial > cpython-lru_cache-weakref

annotate Modules/_sqlite/statement.h @ 42334:e70cdce0e8b2

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Merged revisions 56467-56482 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/p3yk ................ r56477 | martin.v.loewis | 2007-07-21 09:04:38 +0200 (Sa, 21 Jul 2007) | 11 lines Merged revisions 56466-56476 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r56476 | martin.v.loewis | 2007-07-21 08:55:02 +0200 (Sa, 21 Jul 2007) | 4 lines PEP 3123: Provide forward compatibility with Python 3.0, while keeping backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and PyVarObject_HEAD_INIT. ........ ................ r56478 | martin.v.loewis | 2007-07-21 09:47:23 +0200 (Sa, 21 Jul 2007) | 2 lines PEP 3123: Use proper C inheritance for PyObject. ................ r56479 | martin.v.loewis | 2007-07-21 10:06:55 +0200 (Sa, 21 Jul 2007) | 3 lines Add longintrepr.h to Python.h, so that the compiler can see that PyFalse is really some kind of PyObject*. ................ r56480 | martin.v.loewis | 2007-07-21 10:47:18 +0200 (Sa, 21 Jul 2007) | 2 lines Qualify SHIFT, MASK, BASE. ................ r56482 | martin.v.loewis | 2007-07-21 19:10:57 +0200 (Sa, 21 Jul 2007) | 2 lines Correctly refer to _ob_next. ................
author Martin v. Löwis <martin@v.loewis.de>
date Sat, 21 Jul 2007 17:22:18 +0000
parents 47f9efdc0855
children e06e08e8fdce
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1 /* statement.h - definitions for the statement type
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2 *
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3 * Copyright (C) 2005 Gerhard Häring <gh@ghaering.de>
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4 *
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5 * This file is part of pysqlite.
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6 *
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7 * This software is provided 'as-is', without any express or implied
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8 * warranty. In no event will the authors be held liable for any damages
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9 * arising from the use of this software.
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10 *
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11 * Permission is granted to anyone to use this software for any purpose,
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12 * including commercial applications, and to alter it and redistribute it
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13 * freely, subject to the following restrictions:
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14 *
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15 * 1. The origin of this software must not be misrepresented; you must not
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16 * claim that you wrote the original software. If you use this software
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17 * in a product, an acknowledgment in the product documentation would be
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18 * appreciated but is not required.
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19 * 2. Altered source versions must be plainly marked as such, and must not be
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20 * misrepresented as being the original software.
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21 * 3. This notice may not be removed or altered from any source distribution.
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22 */
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23
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24 #ifndef PYSQLITE_STATEMENT_H
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25 #define PYSQLITE_STATEMENT_H
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26 #include "Python.h"
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27
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28 #include "connection.h"
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29 #include "sqlite3.h"
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30
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31 #define PYSQLITE_TOO_MUCH_SQL (-100)
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32 #define PYSQLITE_SQL_WRONG_TYPE (-101)
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33
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34 typedef struct
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35 {
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36 PyObject_HEAD
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37 sqlite3* db;
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38 sqlite3_stmt* st;
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39 PyObject* sql;
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40 int in_use;
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41 PyObject* in_weakreflist; /* List of weak references */
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42 } pysqlite_Statement;
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44 extern PyTypeObject pysqlite_StatementType;
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46 int pysqlite_statement_create(pysqlite_Statement* self, pysqlite_Connection* connection, PyObject* sql);
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47 void pysqlite_statement_dealloc(pysqlite_Statement* self);
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49 int pysqlite_statement_bind_parameter(pysqlite_Statement* self, int pos, PyObject* parameter);
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50 void pysqlite_statement_bind_parameters(pysqlite_Statement* self, PyObject* parameters);
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52 int pysqlite_statement_recompile(pysqlite_Statement* self, PyObject* parameters);
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53 int pysqlite_statement_finalize(pysqlite_Statement* self);
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54 int pysqlite_statement_reset(pysqlite_Statement* self);
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55 void pysqlite_statement_mark_dirty(pysqlite_Statement* self);
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56
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57 int pysqlite_statement_setup_types(void);
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58
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59 #endif