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* Merged revisions 84239 via svnmerge fromAntoine Pitrou2010-08-211-0/+10
| | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r84239 | antoine.pitrou | 2010-08-21 21:09:32 +0200 (sam., 21 août 2010) | 4 lines Issue #9617: Signals received during a low-level write operation aren't ignored by the buffered IO layer anymore. ........
* Merged revisions 83944 via svnmerge fromAntoine Pitrou2010-08-111-1/+4
| | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r83944 | antoine.pitrou | 2010-08-11 15:31:33 +0200 (mer., 11 août 2010) | 6 lines Issue #9550: a BufferedReader could issue an additional read when the original read request had been satisfied, which can block indefinitely when the underlying raw IO channel is e.g. a socket. Report and original patch by Jason V. Miller. ........
* Merged revisions 83411 via svnmerge fromAntoine Pitrou2010-08-011-0/+2
| | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r83411 | antoine.pitrou | 2010-08-01 18:53:42 +0200 (dim., 01 août 2010) | 4 lines Issue #9448: Fix a leak of OS resources (mutexes or semaphores) when re-initializing a buffered IO object by calling its `__init__` method. ........
* Issue #7865: The close() method of :mod:`io` objects should not swallowAntoine Pitrou2010-05-031-5/+1
| | | | | exceptions raised by the implicit flush(). Also ensure that calling close() several times is supported. Patch by Pascal Chambon.
* accept None as the same as having passed no argument in file types #7349Benjamin Peterson2009-12-131-16/+2
| | | | | | | This is for consistency with imitation file objects like StringIO and BytesIO. This commit also adds a few tests, where they were lacking for concerned methods.
* Issue #7228: Fix format mismatch when printing something of type off_t.Mark Dickinson2009-11-241-2/+4
| | | | (Should silence some compiler warnings.)
* Buffered I/O: optimize lock taking in the common non-contended case.Antoine Pitrou2009-11-011-3/+5
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* Roll back ill-considered attempts to fix printf specifier mismatch for off_t.Mark Dickinson2009-10-291-4/+2
| | | | | The sensible solution seems to be to implement %lld for PyString_FromFormat(V) and PyErr_Format. See issue #7228.
* Silence gcc warnings when trying to print an off_t using "lld", on platformsMark Dickinson2009-10-271-2/+2
| | | | where off_t has type long (e.g., 64-bit Linux).
* Use correct conversion specifier and length modifier when printing anMark Dickinson2009-10-261-2/+4
| | | | integer of type off_t. Also, don't assume that long long is available.
* Fix compilation warning on Windows, where size_t is 32bit but file offsets ↵Amaury Forgeot d'Arc2009-10-051-6/+7
| | | | are 64bit.
* Issue #6629: Fix a data corruption issue in the new `io` package, which couldAntoine Pitrou2009-08-061-0/+13
| | | | | | | | occur when writing to a BufferedRandom object (e.g. a file opened in "rb+" or "wb+" mode) after having buffered a certain amount of data for reading. This bug was not present in the pure Python implementation. Yes, this is a serious issue.
* Issue #6215: backport the 3.1 io libAntoine Pitrou2009-06-121-0/+2289
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