eeed5b7c22
Merge this fix from the pybsddb tree:
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r293 | jcea | 2008-01-31 01:08:19 -0800 (Thu, 31 Jan 2008) | 4 lines
Solved memory leak when using cursors with
databases without environment.
2008-02-03 07:20:53 +00:00
e93237dfcc
#1629 : Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
2007-12-19 02:37:44 +00:00
fc006692ad
* db->get_types is only available in BerkeleyDB >= 4.2
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* get compiling with older versions of python again for a stand alone release.
2007-11-05 09:06:28 +00:00
ac11e02143
Add the bsddb.db.DBEnv.lock_id_free method.
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Improve test_lock's tempdir creation and cleanup.
2007-11-05 02:56:31 +00:00
ec10a4a402
Fixes bug 477182 on pybsddb.sf.net. DB objects now load the flags and
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pay attention to them when opening an existing database. This means
that d[] behaves properly even on databases previously created with DB_DUP
or DB_DUPSORT flags to allow duplicate keys.
http://sourceforge.net/tracker/index.php?func=detail&aid=477182&group_id=13900&atid=113900
Do not backport, this bugfix could be considered an API change.
2007-11-05 02:32:26 +00:00
aae141a751
Fix bug introduced in revision 58385. Database keys could no longer
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have NULL bytes in them. Replace the errant strdup with a
malloc+memcpy. Adds a unit test for the correct behavior.
2007-11-01 21:08:14 +00:00
f3ca169bb4
Get this module to compile with bsddb versions prior to 4.3
2007-10-12 03:52:34 +00:00
088beae1f2
Get rid of compiler warning about retval being used (returned) without
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being initialized. (gcc warning and Coverity 202)
2007-10-12 03:01:54 +00:00
10bed54ae2
Fix a double free when positioning a database cursor to a non-existant
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string key (and probably a few other situations with string keys).
This was reported with a patch as pybsddb sourceforge bug 1708868 by
jjjhhhlll at gmail.
2007-10-09 06:50:43 +00:00
392505391e
Splits Modules/_bsddb.c up into bsddb.h and _bsddb.c and adds a C API
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object available as bsddb.db.api. This is based on the patch submitted
by Duncan Grisby here:
http://sourceforge.net/tracker/index.php?func=detail&aid=1551895&group_id=13900&atid=313900
See this thread for additional info:
http://sourceforge.net/mailarchive/forum.php?thread_name=E1GAVDK-0002rk-Iw%40apasphere.com&forum_name=pybsddb-users
It also cleans up the code a little by removing some ifdef/endifs for
python prior to 2.1 and for unsupported Berkeley DB <= 3.2.
2007-10-09 06:02:21 +00:00
e70be5cbb9
Stab in the dark attempt to fix the test_bsddb3 failure on sparc and S-390
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ubuntu buildbots.
2007-10-06 07:48:10 +00:00
f80578548d
email address update
2007-09-09 20:25:00 +00:00
6819210b9e
PEP 3123: Provide forward compatibility with Python 3.0, while keeping
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backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
2007-07-21 06:55:02 +00:00
994ebed50c
Backout the original 'fix' to 1721309 which had no effect.
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Different versions of Berkeley DB handle this differently.
The comments and bug report should have the details. Memory is allocated
in 4.4 (and presumably earlier), but not in 4.5. Thus
4.5 has the free error, but not earlier versions.
Mostly update comments, plus make the free conditional.
This fix was already applied to the 2.5 branch.
2007-06-03 20:32:50 +00:00
4868ef8832
Whoops, need to pay attention to those test failures.
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Move the clear to *before* the first use, not after.
2007-05-19 04:34:55 +00:00
59f58aaeed
Clear data so random memory does not get freed. Will backport.
2007-05-19 03:48:47 +00:00
bd77c037ed
Accomodate 64 bit time_t in the _bsddb module.
2007-04-26 15:24:54 +00:00
11a70c3c96
bump module version to match supported berkeleydb version
2007-01-05 02:06:17 +00:00
8b96a35d14
Support linking of the bsddb module against BerkeleyDB 4.5.x
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(will backport to 2.5)
2007-01-05 01:59:42 +00:00
4fe442383d
Bug #1599782 : Fix segfault on bsddb.db.DB().type().
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The problem is that _DB_get_type() can't be called without the GIL
because it calls a bunch of PyErr_* APIs when an error occurs.
There were no other cases in this file that it was called without the GIL.
Removing the BEGIN/END THREAD around _DB_get_type() made everything work.
Will backport.
2006-11-21 05:26:22 +00:00
2fa067982c
Fixes a bug with bsddb.DB.stat where the flags and txn keyword
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arguments are transposed. (reported by Louis Zechtzer)
..already committed to release24-maint
..needs committing to release25-maint
2006-09-19 17:35:04 +00:00
5aa96895d8
Handle malloc and fopen failures more gracefully.
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Klocwork 180-181
2006-08-13 18:11:43 +00:00
641cddf0fa
- pybsddb Bug #1527939 : bsddb module DBEnv dbremove and dbrename
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methods now allow their database parameter to be None as the
sleepycat API allows.
Also adds an appropriate test case for DBEnv.dbrename and dbremove.
2006-07-28 01:35:25 +00:00
dce937f32c
Ensure we don't write beyond errText. I think I got this right, but
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it definitely could use some review to ensure I'm not off by one
and there's no possible overflow/wrap-around of bytes_left.
Reported by Klocwork #1 .
Fix a problem if there is a failure allocating self->db.
Found with failmalloc.
2006-07-23 08:01:43 +00:00
e75cad6125
Fix memory leak reported by valgrind while running test_subprocess
2006-06-17 22:38:15 +00:00
70ee3ccd1e
Get rid of function pointer cast.
2006-06-12 04:26:31 +00:00
09a29fae8f
Cleanup Py_ssize_t a little (get rid of second #ifdef)
2006-06-12 02:05:55 +00:00
b4fcf8d787
Fix Coverity # 146. newDBSequenceObject would deref dbobj, so it can't be NULL.
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We know it's not NULL from the ParseTuple and DbObject_Check will verify
it's not NULL.
2006-06-11 05:44:18 +00:00
bb21b2c50c
BSequence_set_range(): Rev 46688 ("Fix a bunch of
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parameter strings") changed this function's signature
seemingly by mistake, which is causing buildbots to fail
test_bsddb3. Restored the pre-46688 signature.
2006-06-06 15:50:17 +00:00
dd2a6bf14f
Fix a bunch of parameter strings
2006-06-06 07:23:01 +00:00
3c228b19f0
- bsddb: the __len__ method of a DB object has been fixed to return correct
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results. It could previously incorrectly return 0 in some cases.
Fixes SF bug 1493322 (pybsddb bug 1184012).
2006-06-05 23:59:37 +00:00
372b583a6b
* fix DBCursor.pget() bug with keyword argument names when no data= is
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supplied [SF pybsddb bug #1477863 ]
2006-06-05 18:48:21 +00:00
f0547d0d3e
* add support for DBSequence objects [patch #1466734 ]
2006-06-05 17:38:04 +00:00
db8a80735b
* support DBEnv.lsn_reset() method on BerkeleyDB >= 4.4 [patch #1494902 ]
2006-06-05 01:56:15 +00:00
76a82e89ab
* support DBEnv.log_stat() method on BerkeleyDB >= 4.0 [patch #1494885 ]
2006-06-05 01:39:52 +00:00
bad474544c
fix a bug in the previous commit. don't leak empty list on error return and
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fix the additional rare (out of memory only) bug that it was supposed to fix
of not freeing log_list when the python allocator failed.
2006-06-05 00:33:35 +00:00
3dd20022ac
bugfix: when log_archive was called with the DB_ARCH_REMOVE flag present
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in BerkeleyDB >= 4.2 it tried to construct a list out of an uninitialized
char **log_list.
feature: export the DB_ARCH_REMOVE flag by name in the module on BerkeleyDB >= 4.2.
2006-06-05 00:31:01 +00:00
96a8c3954c
Make use of METH_O and METH_NOARGS where possible.
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Use Py_UnpackTuple instead of PyArg_ParseTuple where possible.
2006-05-29 21:04:52 +00:00
7f5b6f4b33
Fix bsddb.db.DBError derived exceptions so they can be unpickled.
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Also adds some backwards compatibility when compiling _bsddb.c on earlier
python versions (needed for pybsddb).
2006-04-08 07:10:51 +00:00
b2820ae355
Fix another leak in bsddb, and avoid use of uninitialized value -- funny how
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gcc 4.0.x wasn't complaining about *that* one ;)
2006-03-12 00:01:38 +00:00
b3153832c2
Clean up _bsddb.c: add a couple dozen missing Py_DECREF()'s, a handful of
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missing PyObject_Del()'s, simplify some code by using Py_BuildValue()
instead of creating a tuple with items manually, stop clobbering builtin
exceptions in a few places, and guard against NULL-returning functions some
more.
This fixes 117 of the 780 (!?!#%@#$!!) reference leaks in test_bsddb3. I
ain't not done yet, although this review of 5kloc was just the easy part.
2006-03-08 01:47:19 +00:00
ef1701f7d3
Add additional missing checks for return vals of PyTuple_New().
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Normalize coding style.
2006-03-07 14:57:48 +00:00
89ba38152d
Fix gcc 4.0.x warning about use of uninitialized value.
2006-03-07 14:14:51 +00:00
098f6943c0
Coverity found bug: test result of PyTuple_New() against NULL before use.
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Will backport.
2006-03-07 14:13:17 +00:00
9d63ccae90
Fix DBEnv's set_tx_timestamp wrapper to be slightly more correct on
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non-32bit platforms. Will still only allow 32 bits in a timestamp on Win64,
but at least it won't crash, and it'll work right on platforms where longs
are big enough to contain time_t's.
(A better-working, although conceptually less-right fix would have been to
use Py_ssize_t here, but Martin and Tim won't let me.)
2006-03-01 01:01:55 +00:00
85b1052efe
Another bit of unconstification.
2006-02-28 18:33:35 +00:00
02cbf4ae4b
More unconsting.
2006-02-27 17:20:04 +00:00
18e165558b
Merge ssize_t branch.
2006-02-15 17:27:45 +00:00
fd049a696d
maintain support for older python versions in this module so that it
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is ok for a standalone pybsddb source dist for use with <= 2.3.
2006-01-30 00:22:08 +00:00
8a47404799
Add wrapper for DBEnv.set_tx_timeout method to allow time based DB_RECOVER
2006-01-27 07:05:40 +00:00
Gregory P. Smith
Christian Heimes
Neal Norwitz
Martin v. Löwis
Kristján Valur Jónsson
Tim Peters
Georg Brandl
Thomas Wouters