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Author SHA1 Message Date
Daniele Varrazzo
c008f9d1ce Added documentation about the lo64 support 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
bc5e2aeead Keep into account psycopg build in lo64 tests 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
2f862972c9 Guard against overflows when using the lo32 api 
If psycopg supports lo64 but the server doesn't the user may pass values
that would overflow the api range, resulting in:

    lo.seek((2<<30))
    *** OperationalError: ERROR:  invalid seek offset: -2147483648

Also improved the error messages and guard against INT_MIN for negative
seek offsets.
 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
79df47a146 Fixed mismatched types in debug print 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
44219bf366 Don't try and compile lo64 support on 32 bits Python 
We can't fit more than 31 bits in a long anyway.
 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
b2327b0fc7 Add the flag 'lo64' to the version if psycopg supports the lo_*64 api 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
0205d6ca2e Use ifdef instead of if to check LO64 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
91eabf5fcb Fixed check for PG version 
It would have failed in PostgreSQL 10.0.
 2014-12-25 15:06:18 +01:00
Blake Rouse
e5bbde9554 Check server_version before using lo_*64 functions. If less tahn 9.3 old none 64bit functions will be use. 2014-12-25 15:06:18 +01:00
Blake Rouse
cd67d3d2fe Modify truncate to use lo_truncate64. Use HAVE_LO64 define to use new lo_*64 methods. Check size of offset and length for versions without LO64. 2014-12-25 15:06:18 +01:00
Blake Rouse
e13ec67da3 Use lseek64 and ltell64 to support large object greater than 2gb in size. 2014-12-25 15:06:18 +01:00
Daniele Varrazzo
6bccb05c90 timetz adaptation documented 2014-12-25 14:57:31 +01:00
Federico Di Gregorio
85ba098cd8 Merge pull request #273 from eriklee/master 
Correct exausted -> exhausted typo in exception
 2014-11-17 22:36:47 +01:00
Erik Lee
e9f54a2d6e Correct exausted -> exhausted typo 2014-11-17 17:01:00 +00:00
Federico Di Gregorio
096e0729d5 Merge pull request #272 from yoloseem/timetz 
Cast time into timetz when the tzinfo field is set.
 2014-11-13 10:07:02 +01:00
Hyunjun Kim
4dbda02145 Cast time into timetz when the tzinfo field is set. 2014-11-13 17:32:06 +09:00
Federico Di Gregorio
0d553269d5 Merge pull request #271 from tokheim/master 
Correction to type adaption example

It is OK for an adapted object to return the escaped string on 
__str__ calls but getquoted() is the canonical method.
 2014-11-03 21:21:10 +01:00
Asmund Tokheim
ab4afd0e2f Correction to type adaption example, making it more transparent 2014-11-02 14:15:51 +01:00
Daniele Varrazzo
1b48033345 Don't try to close the server cursor in error state 
`close()` is implicitly called by `__exit__()`, so an exit on error
would run a query on a inerr connection, causing another exception
hiding the original one. The fix is on `close()`, not on `__exit__()`,
because the semantic of the latter is simply to call the former.

Closes #262.
 2014-09-16 06:57:34 +01:00
Daniele Varrazzo
48a32b766b In 2010 I couldn't speak English 2014-09-16 06:57:34 +01:00
Tomer Chachamu
6de7315210 Fix typo in docs 2014-09-01 16:29:38 +01:00
Daniele Varrazzo
b4d38c455c Don't need to build the env for a sdist 
After 2.5 we are not releasing the html docs in the sdist anymore.
 2014-09-01 16:29:38 +01:00
Daniele Varrazzo
7faa06ce0b Added scripts to release and upload docs 2014-09-01 16:29:38 +01:00
Daniele Varrazzo
9fdfa86200 Release notes cleanup before releasing 2.4.5 2014-08-31 03:06:50 +01:00
Daniele Varrazzo
6210af2763 Fixed excessively strict notices test 
Failing with PG 9.4 because it generates other debug messages during the
test run (rehashing catalog cache).
 2014-08-31 03:06:33 +01:00
Daniele Varrazzo
8e06a51884 Added plural version of the tickets role 2014-08-31 03:05:03 +01:00
Daniele Varrazzo
7d81c48849 Point tickets to GitHub instead of Lighthouse 
Keep into account the numbers reshuffling: Lighthouse bugs with a number
matching a GitHub merge request are shifted ahead.
 2014-08-31 03:05:03 +01:00
Daniele Varrazzo
37d80f2c03 Use the readme as PyPI desctiption 2014-08-31 02:59:49 +01:00
Daniele Varrazzo
6705e4051d Dropped creation of errcodes with missing spec field 
On further inspection these names are just aliases for values already
defined: we don't need the duplication.
 2014-08-28 02:17:57 +01:00
Daniele Varrazzo
ccc30e1877 Clear adapters in test to maintain reference count 2014-08-28 02:17:54 +01:00
Daniele Varrazzo
2d601ef157 Fixed memory leak with large objects 
Deallocating closed large objects failed to decrement the connection
refcount. The fact the lobject is closed doesn't matter for refcount.
Issue detected by the always useful scripts/refcounter.py

With an extra bit of unrequested whitespace love.
 2014-08-28 02:17:52 +01:00
Daniele Varrazzo
ea54aa77ed Added test to verify _psycopg can be imported 2014-08-28 02:17:49 +01:00
Daniele Varrazzo
54d904138d Don't import psycopg2.tz into the C extension 
This makes possible to import _psycopg directly, after adding the
package directory to the pythonpath. This enables hacks such as:

    sys.path.insert(0, '/path/to/psycopg2')
    import _psycopg
    sys.modules['psycopg2._psycopg'] = _psycopg
    sys.path.pop(0)

which can work around e.g. the problem of #201, freeze that cannot
freeze psycopg2. Well, freeze cannot freeze it because it's just not
designed to deal with C extensions. At least now the frozen application
can hack the pythonpath and work around the limitation by importing
_psycopg as above and then doing the rest of the imports normally.

Keeping long-lived references to python objects is bad anyway: the
tz module couldn't be reloaded before.
 2014-08-28 02:17:46 +01:00
Daniele Varrazzo
df9fbc515d Direct link to the install docs in the readme 2014-08-24 23:33:14 +01:00
Daniele Varrazzo
f7ee006bef Use virtualenv as build environment for the docs 2014-08-24 23:11:07 +01:00
Daniele Varrazzo
4a4e0d8f9a Self-updating copyright year in docs 2014-08-24 23:07:22 +01:00
Daniele Varrazzo
c1da93a7b2 Document we known 9.4 errorcodes 2014-08-24 22:11:21 +01:00
Daniele Varrazzo
b8b15637aa Take the PYTHONPATH into account when building the docs 2014-08-24 22:11:02 +01:00
Daniele Varrazzo
2ad67ee56e Move the extras module up in the docs 
It is more interesting than `tz` and `pool`.
 2014-08-24 22:10:24 +01:00
Daniele Varrazzo
843de765a1 Fixed doc example about Error attributes 
Catch the Error, not everything!

Also, whitespaces.
 2014-08-24 22:08:33 +01:00
Daniele Varrazzo
afdb7422fb Merge branch 'clean-text-files' 2014-08-24 02:06:27 +01:00
Daniele Varrazzo
c0e94ad01f Dropped outdated HACKING file 2014-08-24 02:06:09 +01:00
Daniele Varrazzo
2be26804d3 Dropped content from the INSTALL file 
The docs have it right.
 2014-08-24 02:06:09 +01:00
Daniele Varrazzo
d8bbaf0481 Added info about running the test suite in the docs 
They were in the INSTALL file, which is quite out-of-date now.
Also fixed a couple of other things.
 2014-08-24 02:06:09 +01:00
Daniele Varrazzo
353b36c657 Readme cleaned up and converted to reST 
Dropped outdated info and references to the INSTALL, which is less
up-to-date than the docs.

Converted to reST to have it prettier on GitHub.
 2014-08-24 02:06:09 +01:00
Daniele Varrazzo
0ea7798122 Merge branch 'drop-flags' 2014-08-24 02:05:23 +01:00
Daniele Varrazzo
1d729ab40e Dropped HAVE_PQFREEMEM flag 
It was necessary before PG 7.4, in versions which have long been unsupported.
 2014-08-24 01:43:12 +01:00
Daniele Varrazzo
68a4308c3d Dropped PSYCOPG_NEW_BOOLEAN flag 
Introduced in 2.0 beta 8, 2006 A.D. Went absolutely untouched in 8 years
of refactoring, when Python 2.5 and PostgreSQL 8.1 roamed the earth.

I would say it has stood the test of the time.
 2014-08-24 01:25:02 +01:00
Daniele Varrazzo
6e841a41e6 Dropped PSYCOPG_EXTENSIONS flag 
Building without extensions has been long broken and nobody really cares
about a pure-DBAPI implementation (which could be created using a wrapper
instead).
 2014-08-23 19:30:48 +01:00
Daniele Varrazzo
6a5f778361 Merge branch 'withhold-transactions' 2014-08-21 05:55:11 +01:00