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Author SHA1 Message Date
Daniele Varrazzo
531084d561 Stricter types usage in several PyArg_ParseTuple calls 2012-03-04 18:01:08 +00:00
Daniele Varrazzo
0e832b97ea Proper type check in prepare() methods for list, binary, qstring 2012-03-04 17:59:51 +00:00
Daniele Varrazzo
76cc838a93 Expressions rewritten in a more normal way 
(double)'0'? :)
 2012-03-04 04:47:21 +00:00
Daniele Varrazzo
5bbfd38dfb Check for errors in float adaptation 2012-03-04 04:43:14 +00:00
Daniele Varrazzo
6cece00958 Check failed list creation in array adaptation 2012-03-04 04:42:44 +00:00
Daniele Varrazzo
be35df3818 Fixed typecasters refcount 2012-03-04 04:41:36 +00:00
Daniele Varrazzo
dc4c3d3143 Guard from failed keys creation during adaptation 2012-03-04 04:40:44 +00:00
Daniele Varrazzo
18085201c8 Guard from NULL dereference if Xid allocation fails 2012-03-04 04:39:41 +00:00
Daniele Varrazzo
31812c01e6 Further modeling of exception raising 2012-03-04 04:38:44 +00:00
Daniele Varrazzo
d93732558d Raise an exception in case of failed localtime_r call 2012-03-04 04:17:03 +00:00
Daniele Varrazzo
4d15b973b0 Attempt to enforce signature for the "O&" converter functions 
It seems causing a traceback in the static checker. Enforcing it simplifies
the code, but doesn't help the checker.
 2012-03-01 02:53:29 +00:00
Daniele Varrazzo
e1266d52cd More functions annotated for static analysis 
Also more return values checked for values < 0 for errors, instead of
checking == 0 and leaving the positive side unchecked
 2012-03-01 02:53:28 +00:00
Daniele Varrazzo
5bfb6cdefe Use more compact macros to annotate functions for the static checker 2012-03-01 02:53:28 +00:00
Daniele Varrazzo
f2e4a8ed78 Functions setting exception return a negative value on error 
This works around another shortcoming of the static checker; also to be
discussed with the author.
 2012-03-01 02:53:28 +00:00
Daniele Varrazzo
9432787279 Work around a false positive returned by the static checker 
To be submitted to the author.
 2012-03-01 02:53:28 +00:00
Daniele Varrazzo
a167822e26 Use the newly provided attributes to validate exceptions raising 
Be more consistent in using 0 for success, <0 for failure, and to check
for values < 0 instead of specific -1.
 2012-03-01 02:53:28 +00:00
Daniele Varrazzo
67712e4226 Fixed possible NULL dereferencing in fetchmany()/fetchall() 2012-02-24 22:26:02 +00:00
Daniele Varrazzo
6d76e81166 Fixed possible NULL dereferencing in callproc() 2012-02-24 22:26:02 +00:00
Daniele Varrazzo
94a53b48df Building rows simplified 
Dropped repeated checks for tuple_factory.
Internal functions refactored a bit.
 2012-02-24 22:26:02 +00:00
Daniele Varrazzo
efee049338 Added error check in _mogrify for failed tuple creation 2012-02-24 22:26:02 +00:00
Daniele Varrazzo
0ee641361b Flag a few other functions returning borrowed refs 2012-02-24 22:26:01 +00:00
Daniele Varrazzo
4ecfd48671 Fixed possible NULL dereferencing in notice process 2012-02-24 22:25:56 +00:00
Daniele Varrazzo
a6df55f4e3 Flag the psycopg_ensure_*() functions as stealing a ref 2012-02-24 10:41:02 +00:00
Daniele Varrazzo
5f3f35a2c2 Mark getnextarg function as returning a borrowed reference 2012-02-24 04:25:08 +00:00
Daniele Varrazzo
fc78fb09c0 Dropped unused pq_resolve_critical() return value 2012-02-24 04:00:12 +00:00
Daniele Varrazzo
3b36100ec1 Dropped hardcoded list of exceptions in init functions 
Use the already available exctable array.

This stops the gcc-python-plugin complaining about access to potentially
uninitialized memory.
 2012-02-23 20:09:28 +00:00
Daniele Varrazzo
09be4dc5d1 Fixed potential failures while setting exceptions attributes 2012-02-23 19:48:46 +00:00
Daniele Varrazzo
7d67ecbed3 Fixed potential NULL incref 2012-02-23 19:47:36 +00:00
Daniele Varrazzo
1b27820389 Fixed refcount of exceptions dicts 2012-02-23 19:36:30 +00:00
Daniele Varrazzo
08fbd86495 Check errors in module typecasters init 2012-02-23 19:20:51 +00:00
Daniele Varrazzo
ff61cf25b6 Fixed refcount of None if namedtuples are not available 2012-02-23 18:50:06 +00:00
Daniele Varrazzo
026899e0c1 Check errors when populating encodings map 2012-02-23 18:50:06 +00:00
Daniele Varrazzo
dca6cffd6e Dropped custom array parsing for UUID[] 
Use the C generic array parsing exposed by new_array_type().
 2012-02-23 14:41:55 +00:00
Daniele Varrazzo
f782470d71 Parens don't need escaping in regexp char classes 2012-02-23 14:41:51 +00:00
Daniele Varrazzo
1332d4a0d8 Fixed never raised exception in composite parsing 2012-02-23 14:41:46 +00:00
Daniele Varrazzo
4e1d96082a Typos fixed in copy methods 2012-02-23 14:41:41 +00:00
Nate Eagleson
1bc73896dc Clean up comments in setup.cfg 2012-02-22 11:59:48 +00:00
Nate Eagleson
f3f3dbbca9 Fix typos in the INSTALL document 
Also remove a bit of extraneous whitespace.
 2012-02-22 11:59:48 +00:00
Daniele Varrazzo
91388d2c51 Cite Menno's TZ improvements into news file 2012-01-30 13:32:58 +00:00
Menno Smits
bca7200b3f Cache FixedOffsetTimezone instances 
Avoid creating new a new FixedOffsetTimezone instance if one with the
same offset and name has been created before. This will save memory
when returning many rows containing "timestamp with timezone" columns,
and also improves comparability.
 2012-01-30 13:27:40 +00:00
Menno Smits
1469a56512 Fixed repr for FixedOffsetTimezone for offsets west of UTC (negative) 
The offset displayed was always positive and somewhat confusing. The
offset displayed now is the offset that the instance was created
with.

Also added some tests for initialisation.
 2012-01-30 13:27:01 +00:00
Menno Smits
35ff2def34 Renamed shadowed test method 2012-01-29 19:35:38 +00:00
Daniele Varrazzo
78895e6943 Added doc for Error.cursor 2012-01-19 01:30:46 +00:00
Daniele Varrazzo
db987250c8 Avoid installing Error.__reduce_ex__ on Python 2.4 
It is not used by the pickle protocol, and if called manually fails in an
unsettling way, probably because the exceptions were old-style classes.
 2012-01-14 18:01:15 +00:00
Daniele Varrazzo
43daba38e7 Make Error and subclasses picklable 
Useful for multiprocessing interaction.
Closes ticket #90.
 2012-01-14 17:34:09 +00:00
Daniele Varrazzo
28f1013c2a Dropped duplicate import 2012-01-14 17:28:37 +00:00
Daniele Varrazzo
6f21111a92 Docs/cleanup for the lo_creat patch 2012-01-10 21:51:34 +00:00
Giovanni Mascellani
e1700fe28b Use lo_creat() instead of lo_create() when creating large objects without new_oid. 
This enhances the compatibility with the pgpool-II replication middleware,
that doesn't support lo_create() calls.
 2012-01-10 20:49:58 +00:00
Daniele Varrazzo
dcc60131a9 fetchmany accepts None as size, meaning the default arraysize 
without this care, extending fetchmany in subclasses becomes tricky.

Closes ticket #84.
 2012-01-10 01:32:45 +00:00
Daniele Varrazzo
09a8e7bf1f Fixed cursor.fetchmany docstring 2012-01-10 01:28:14 +00:00