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206 Commits

Author SHA1 Message Date
Aviv Palivoda e6576248e5 bpo-30262: Don't expose private objects in sqlite3 (GH-1440) 
The Cache and Statement objects are undocumented and implementation
details of the sqlite3 module.

They aren't usable from pure Python code.
 2019-05-09 21:05:45 +03:00
Inada Naoki 29198ea1c6
bpo-8677: use PY_SSIZE_T_CLEAN in sqlite (GH-12434) 
Modules/_sqlite/cursor.c uses "y#" format.
It didn't declare PY_SSIZE_T_CLEAN, but the argument is Py_ssize_t already.
 2019-03-19 22:10:18 +09:00
Zackery Spytz 842acaab13 bpo-35504: Fix segfaults and SystemErrors when deleting certain attrs. (GH-11175) 2018-12-17 16:52:45 +02:00
Serhiy Storchaka fc662ac332
bpo-32788: Better error handling in sqlite3. (GH-3723) 
Propagate unexpected errors (like MemoryError and KeyboardInterrupt) to user.
 2018-12-10 16:06:08 +02:00
Sergey Fedoseev 5b25f1d031 bpo-34052: Prevent SQLite functions from setting callbacks on exceptions. (GH-8113) 2018-12-05 19:50:26 +02:00
Serhiy Storchaka d4f9cf5545
bpo-33029: Fix signatures of getter and setter functions. (GH-10746) 
Fix also return type for few other functions (clear, releasebuffer).
 2018-11-27 19:34:35 +02:00
Serhiy Storchaka 62be74290a
bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 
Fix invalid function cast warnings with gcc 8
for method conventions different from METH_NOARGS, METH_O and
METH_VARARGS excluding Argument Clinic generated code.
 2018-11-27 13:27:31 +02:00
Berker Peksag b10a64d117
bpo-34743: Fix test_database_source_name under SQLite 3.7.9 (GH-9426) 2018-09-20 14:14:33 +03:00
Berker Peksag 8d1e190fc5
bpo-32215: Fix performance regression in sqlite3 (GH-8511) 2018-09-20 14:10:49 +03:00
Sergey Fedoseev b229b072a9 Remove creation of a list for row_cast_map in pysqlite_cursor_init() (GH-8494) 
This list is never used: if detect_types is on, this list will be
replaced with another one before row_cast_map is used, if
detect_types is off, row_cast_map is not used at all.
 2018-07-31 00:11:50 +03:00
Sergey Fedoseev aee632dfbb Remove some unused code in _pysqlite_query_execute() (GH-8495) 
Unused since commit ab994ed8b9.
 2018-07-27 13:06:03 +03:00
Benjamin Peterson 7762e4d387
prefix internal sqlite symbols with _pysqlite_ (GH-8215) 2018-07-09 21:20:23 -07:00
Benjamin Peterson d6d4432724
delete some unused pysqlite forward declarations (GH-8211) 2018-07-09 20:41:26 -07:00
Sergey Fedoseev 0830858aee bpo-34041: Allow creating deterministic functions in Connection.create_function() (GH-8086) 2018-07-08 10:09:20 +03:00
jdemeyer 66ecefcfe7 Remove tp_print implementation (GH-7857) 2018-06-23 21:08:43 +09:00
Victor Stinner ca405017d5
bpo-27645, sqlite: Fix integer overflow on sleep (#6594) 
Use the _PyTime_t type and round away from zero (ROUND_UP,
_PyTime_ROUND_TIMEOUT) the sleep duration, when converting a Python
object to seconds and then to milliseconds. Raise an OverflowError in
case of overflow.

Previously the (int)double conversion rounded towards zero
(ROUND_DOWN).
 2018-04-30 12:22:17 +02:00
Siddhesh Poyarekar 55edd0c185 bpo-33012: Fix invalid function cast warnings with gcc 8 for METH_NOARGS. (GH-6030) 
METH_NOARGS functions need only a single argument but they are cast
into a PyCFunction, which takes two arguments.  This triggers an
invalid function cast warning in gcc8 due to the argument mismatch.
Fix this by adding a dummy unused argument.
 2018-04-29 21:59:33 +03:00
Takuya Akiba 030345c0bf Fix error message in sqlite connection thread check. (GH-6028) 2018-03-26 18:14:00 +03:00
Aviv Palivoda bbf7bb7a63 bpo-27645: Fix version number in 'database in transaction' fallback (GH-6131) 
It was actually fixed in SQLite 3.8.8, not 3.8.7.
 2018-03-18 03:48:55 +03:00
Emanuele Gaifas d7aed4102d bpo-27645: Add support for native backup facility of SQLite (GH-4238) 2018-03-11 01:08:31 +03:00
Benjamin Peterson 0a37a30037
closes bpo-32460: ensure all non-static globals have initializers (#5061) 2017-12-31 10:04:13 -08:00
Serhiy Storchaka e2f92de6a9
Add the const qualifier to "char *" variables that refer to literal strings. (#4370) 2017-11-11 13:06:26 +02:00
Anders Lorentsen a22a127458 bpo-31843: sqlite3.connect() now accepts PathLike objects as database name (#4299) 2017-11-06 16:47:43 -08:00
Oren Milman edb13ae48c bpo-31764: Prevent a crash in sqlite3.Cursor.close() in case the Cursor object is uninitialized (#3958) 2017-11-06 16:09:49 -08:00
Oren Milman e56ab746a9 bpo-31770: Prevent a crash and refleaks when calling sqlite3.Cursor.__init__() more than once (#3968) 2017-11-06 16:01:47 -08:00
Oren Milman 93c5a5df8e bpo-31740: Prevent refleaks when sqlite3.Connection.__init__() is called more than once (GH-3944) 2017-10-10 12:27:46 -07:00
Benjamin Peterson c8a6e5b18d sqlite: delete some bsddb cargo-culted code to work around Python 2.3/2.4 bugs 2017-09-22 23:25:28 -07:00
Benjamin Peterson 525269430a closes bpo-31525: require sqlite3_prepare_v2 (#3666) 
This is based on
40b349cadb (diff-0489411409cd2934730e88bf7767790),
though we can be a bit more aggressive about deleting code.
 2017-09-20 07:36:18 -07:00
Antoine Pitrou a6a4dc816d bpo-31370: Remove support for threads-less builds (#3385) 
* Remove Setup.config
* Always define WITH_THREAD for compatibility.
 2017-09-07 18:56:24 +02:00
Serhiy Storchaka 6cca5c8459 bpo-30592: Fixed error messages for some builtins. (#1996) 
Error messages when pass keyword arguments to some builtins that
don't support keyword arguments contained double parenthesis: "()()".
The regression was introduced by bpo-30534.
 2017-06-08 14:41:19 +03:00
Serhiy Storchaka 0b3ec19225 Use NULL rather than 0. (#778) 
There was few cases of using literal 0 instead of NULL in the context of
pointers.  While this was a legitimate C code, using NULL rather than 0 makes
the code clearer.
 2017-03-23 17:53:47 +02:00
Serhiy Storchaka aefa7ebf0f bpo-6532: Make the thread id an unsigned integer. (#781) 
* bpo-6532: Make the thread id an unsigned integer.

From C API side the type of results of PyThread_start_new_thread() and
PyThread_get_thread_ident(), the id parameter of
PyThreadState_SetAsyncExc(), and the thread_id field of PyThreadState
changed from "long" to "unsigned long".

* Restore a check in thread_get_ident().
 2017-03-23 14:48:39 +01:00
Aviv Palivoda 86a670543f bpo-9303: Migrate sqlite3 module to _v2 API to enhance performance (#359) 2017-03-03 13:58:17 +03:00
Berker Peksag 4a926caf8e bpo-28518: Start a transaction implicitly before a DML statement (#245) 
Patch by Aviv Palivoda.
 2017-02-26 18:22:38 +03:00
Serhiy Storchaka 228b12edcc Issue #28999: Use Py_RETURN_NONE, Py_RETURN_TRUE and Py_RETURN_FALSE wherever 
possible.  Patch is writen with Coccinelle.
 2017-01-23 09:47:21 +02:00
Berker Peksag 00b1ae0dfc Issue #28985: Update authorizer constants in sqlite3 module 
Dates and version information from the changelog:

* 2006-08-12 (3.3.7) added SQLITE_CREATE_VTABLE, SQLITE_DROP_VTABLE
* 2006-10-09 (3.3.8) added SQLITE_FUNCTION
* 2009-01-12 (3.6.8) added SQLITE_SAVEPOINT
* 2014-02-03 (3.8.3) added SQLITE_RECURSIVE

Patch by Dingyuan Wang.
 2017-01-02 06:38:10 +03:00
Serhiy Storchaka 5ab81d787f Issue #28959: Added private macro PyDict_GET_SIZE for retrieving the size of dict. 2016-12-16 16:18:57 +02:00
Victor Stinner 070c4d7ca7 Issue #28915: Use _PyObject_CallNoArg() 
Replace PyObject_CallFunction(func, NULL) with _PyObject_CallNoArg(func).
 2016-12-09 12:29:18 +01:00
Serhiy Storchaka 85b0f5beb1 Added the const qualifier to char* variables that refer to readonly internal 
UTF-8 represenatation of Unicode objects.
 2016-11-20 10:16:47 +02:00
Serhiy Storchaka 06515833fe Replaced outdated macros _PyUnicode_AsString and _PyUnicode_AsStringAndSize 
with PyUnicode_AsUTF8 and PyUnicode_AsUTF8AndSize.
 2016-11-20 09:13:07 +02:00
Serhiy Storchaka 3b73ea1278 Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. 
The latter function is more readable, faster and doesn't raise exceptions.
 2016-11-16 10:19:20 +02:00
Serhiy Storchaka f4934ea77d Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. 
The latter function is more readable, faster and doesn't raise exceptions.
 2016-11-16 10:17:58 +02:00
Serhiy Storchaka 22805ca54e Issue #27897: Fixed possible crash in sqlite3.Connection.create_collation() 
if pass invalid string-like object as a name.  Patch by Xiang Zhang.
 2016-09-27 00:14:24 +03:00
Serhiy Storchaka 407ac47690 Issue #27897: Fixed possible crash in sqlite3.Connection.create_collation() 
if pass invalid string-like object as a name.  Patch by Xiang Zhang.
 2016-09-27 00:10:03 +03:00
Berker Peksag 59da4b324f Issue #28037: Use sqlite3_get_autocommit() instead of setting Connection->inTransaction manually 
Patch adapted from 9b79188edb
 2016-09-12 07:16:43 +03:00
Berker Peksag 9af13ca565 Issue #28036: Remove unused pysqlite_flush_statement_cache function 2016-09-11 15:37:30 +03:00
Berker Peksag ab994ed8b9 Issue #10740: sqlite3 no longer implicitly commit an open transaction before DDL statements 
This commit contains the following commits from ghaering/pysqlite:

* f254c53494
* 796b3afe38
* cae87ee686
* 3567b31bb5

With the following additions:

* Fixed a refcount error
* Fixed a compiler warning
* Made the string comparison a little more robust
* Added a whatsnew entry
 2016-09-11 12:57:15 +03:00
Serhiy Storchaka 2891492d23 Issue #27881: Fixed possible bugs when setting sqlite3.Connection.isolation_level. 
Based on patch by Xiang Zhang.
 2016-09-01 22:18:03 +03:00
Benjamin Peterson 47ff0734b8 more PY_LONG_LONG to long long 2016-09-08 09:15:54 -07:00
Victor Stinner 3466bde1cc Avoid calling functions with an empty string as format string 
Directly pass NULL rather than an empty string.
 2016-09-05 18:16:01 -07:00