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If HAVE_LONG_LONG is not defined, longval will not be initialized (_sqlite) #46792
Description
| BPO | 2540 |
|---|---|
| Nosy | @loewis |
| Files |
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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GitHub fields:
assignee = None
closed_at = <Date 2008-05-04.13:03:48.861>
created_at = <Date 2008-04-03.04:00:30.834>
labels = ['extension-modules', 'type-bug']
title = 'If HAVE_LONG_LONG is not defined, longval will not be initialized (_sqlite)'
updated_at = <Date 2008-05-04.13:03:48.828>
user = 'https://bugs.python.org/ocean-city'bugs.python.org fields:
activity = <Date 2008-05-04.13:03:48.828>
actor = 'ghaering'
assignee = 'ghaering'
closed = True
closed_date = <Date 2008-05-04.13:03:48.861>
closer = 'ghaering'
components = ['Extension Modules']
creation = <Date 2008-04-03.04:00:30.834>
creator = 'ocean-city'
dependencies = []
files = ['9930']
hgrepos = []
issue_num = 2540
keywords = ['patch']
message_count = 5.0
messages = ['64888', '64889', '64892', '64893', '66205']
nosy_count = 3.0
nosy_names = ['loewis', 'ghaering', 'ocean-city']
pr_nums = []
priority = 'normal'
resolution = 'rejected'
stage = None
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue2540'
versions = ['Python 3.0']
Activity
ocean-city commentedon Apr 3, 2008
I noticed compiler warned "'longval' is not used anywhere."
And I found 'longval' was not initialized where HAVE_LONG_LONG
was not defined. Is attached patch intended behavior? Thanks.
ocean-city commentedon Apr 3, 2008
Oh, I forgot this. When I debuged with
#undef HAVE_LONG_LONG
I noticed test_sqlite.py failed with this error message.
======================================================================
ERROR: CheckLargeInt (sqlite3.test.types.SqliteTypeTests)
----------------------------------------------------------------------
OverflowError: Python int too large to convert to C long
======================================================================
ERROR: CheckLargeInt (sqlite3.test.types.DeclTypesTests)
----------------------------------------------------------------------
Traceback (most recent call last): File "e:\python-dev\py3k\lib\sqlite3\test\types.py", line 146, in CheckLargeIn t self.cur.execute("insert into test(i) values (?)", (num,)) OverflowError: Python int too large to convert to C longMaybe some fix for test is needed?
loewis commentedon Apr 3, 2008
Gerhard, what do you think?
ghaering commentedon Apr 3, 2008
My problem is that I can't really test (better than #undefining
HAVE_LONG_LONG) this, because I have no platform to test on that doesn't
have long longs.
I'm not even sure SQLite *really* works when there is no 64-bit type.
I'll ask on the SQLite mailing list. If that is so, then I'd like to get
rid of the superfluous #ifdefs.
ghaering commentedon May 4, 2008
SQLite requires 64-bit integers in order to build. So the whole
HAVE_LONG_LONG #ifdefing was useless. I've removed it in r62700.