Don't ignore errors raised by `PyErr_WarnFormat` in `warn_about_fork_with_threads`
Instead, ignore the warnings in all test code that forks. (That's a lot of functions.)
In `test_support`, make `ignore_warnings` a context manager (as well as decorator),
and add a `message` argument to it.
Also add a `ignore_fork_in_thread_deprecation_warnings` helper for the deadlock-in-fork
warning.
Add test annotations required to run the test suite on iOS (PEP 730).
The majority of the change involve annotating tests that use subprocess,
but are skipped on Emscripten/WASI for other reasons, and including
iOS/tvOS/watchOS under the same umbrella as macOS/darwin checks.
`is_apple` and `is_apple_mobile` test helpers have been added to
identify *any* Apple platform, and "any Apple platform except macOS",
respectively.
Add write_all() helper function to test_pty to raise an exception on
short write: if os.writes() does not write all bytes. It should not
happen for a PTY.
In 2003, test_pty got a hardcoded timeout of 10 seconds to prevent
hanging on AIX & HPUX "if run after test_openpty":
commit 7d8145268e. Since 2003, test_pty
was no longer reported to hang on AIX. But today, the test can fail
simply because a CI is busy running other tests in parallel.
The timeout of 10 seconds is no longer needed, just remove it.
Moreover, regrtest now has multiple built-in generic timeout
mecanisms.
Utilize new functions termios.tcgetwinsize() and termios.tcsetwinsize in test_pty.py.
Signed-off-by: Soumendra Ganguly <soumendraganguly@gmail.com>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
On non-Linux POSIX platforms, like FreeBSD or macOS,
the FD used to read a forked PTY may signal its exit not
by raising an error but by sending empty data to the read
syscall. This case wasn't handled, leading to hanging
`pty.spawn` calls.
Co-authored-by: Reilly Tucker Siemens <reilly@tuckersiemens.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
When stdin is a TTY, the test added in commit c13d89955d
is expected to fail. However, when it failed, it did not close
its file descriptors. This is flagged by the refleak tests (but
only when stdin is a TTY, which doesn't seem to be the case on CI).
test_builtin.PtyTests now registers an handler for SIGHUP signal.
Closing the PTY file descriptor can emit a SIGHUP signal: just ignore
it.
run_child() now also closes the PTY file descriptor before waiting
for the process completition, otherwise the test hangs on AIX.
Add os.waitstatus_to_exitcode() function to convert a wait status to an
exitcode.
Suggest waitstatus_to_exitcode() usage in the documentation when
appropriate.
Use waitstatus_to_exitcode() in:
* multiprocessing, os, subprocess and _bootsubprocess modules;
* test.support.wait_process();
* setup.py: run_command();
* and many tests.
Fix test_pty: if the process is the session leader, closing the
master file descriptor raises a SIGHUP signal: simply ignore SIGHUP
when running the tests.
* bpo-31158: Fix nondeterministic read in test_pty
* Reuse existing readline implementation from io.
Thx to @pitrou
* Updated comment
Ideally, this commit is fixuped into the previous commit. Since there is
already a comment on github, I won't rebase.
* bpo-31479: Always reset the signal alarm in tests
Use "try: ... finally: signal.signal(0)" pattern to make sure that
tests don't "leak" a pending fatal signal alarm.
* Move two more alarm() calls into the try block
Fix also typo: replace signal.signal(0) with signal.alarm(0)
* Move another signal.alarm() into the try block
I have compared output between pre- and post-patch runs of these tests
to make sure there's nothing missing and nothing broken, on both
Windows and Linux. The only differences I found were actually tests
that were previously *not* run.
svn+ssh://pythondev@svn.python.org/python/trunk
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r71785 | r.david.murray | 2009-04-21 09:06:04 -0400 (Tue, 21 Apr 2009) | 4 lines
Restore skips of posix and pty tests on Windows by calling the
test_support.import_module on the appropriate modules
before any other imports.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r70554 | benjamin.peterson | 2009-03-23 16:25:15 -0500 (Mon, 23 Mar 2009) | 1 line
complain when there's no last exception
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r70588 | benjamin.peterson | 2009-03-24 17:56:32 -0500 (Tue, 24 Mar 2009) | 1 line
fix newline issue in test summary
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r70589 | benjamin.peterson | 2009-03-24 18:07:07 -0500 (Tue, 24 Mar 2009) | 1 line
another style nit
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r70598 | benjamin.peterson | 2009-03-25 16:24:04 -0500 (Wed, 25 Mar 2009) | 1 line
add shorthands for expected failures and unexpected success
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r70605 | benjamin.peterson | 2009-03-26 11:32:23 -0500 (Thu, 26 Mar 2009) | 1 line
remove uneeded function
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r70611 | benjamin.peterson | 2009-03-26 13:35:37 -0500 (Thu, 26 Mar 2009) | 1 line
add much better tests for python version information parsing
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r70612 | benjamin.peterson | 2009-03-26 13:55:48 -0500 (Thu, 26 Mar 2009) | 1 line
more and more implementations now support sys.subversion
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r70613 | benjamin.peterson | 2009-03-26 13:58:30 -0500 (Thu, 26 Mar 2009) | 1 line
roll old test in with new one
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r70614 | benjamin.peterson | 2009-03-26 14:09:21 -0500 (Thu, 26 Mar 2009) | 1 line
add support for PyPy
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r70615 | benjamin.peterson | 2009-03-26 14:58:18 -0500 (Thu, 26 Mar 2009) | 5 lines
add some useful utilities for skipping tests with unittest's new skipping ability
most significantly apply a modified portion of the patch from #4242 with
patches for skipping implementation details
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r70616 | benjamin.peterson | 2009-03-26 15:05:50 -0500 (Thu, 26 Mar 2009) | 1 line
rename TestCase.skip() to skipTest() because it causes annoying problems with trial #5571
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r70617 | benjamin.peterson | 2009-03-26 15:17:27 -0500 (Thu, 26 Mar 2009) | 1 line
apply the second part of #4242's patch; classify all the implementation details in test_descr
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r70618 | benjamin.peterson | 2009-03-26 15:48:25 -0500 (Thu, 26 Mar 2009) | 1 line
remove test_support.TestSkipped and just use unittest.SkipTest
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r70619 | benjamin.peterson | 2009-03-26 15:49:40 -0500 (Thu, 26 Mar 2009) | 1 line
fix naming
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r70620 | benjamin.peterson | 2009-03-26 16:10:30 -0500 (Thu, 26 Mar 2009) | 1 line
fix incorrect auto-translation of TestSkipped -> unittest.SkipTest
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r70621 | benjamin.peterson | 2009-03-26 16:11:16 -0500 (Thu, 26 Mar 2009) | 1 line
must pass argument to get expected behavior ;)
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r70623 | benjamin.peterson | 2009-03-26 16:30:10 -0500 (Thu, 26 Mar 2009) | 1 line
add missing import
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r70624 | benjamin.peterson | 2009-03-26 16:30:54 -0500 (Thu, 26 Mar 2009) | 1 line
** is required here
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r70626 | benjamin.peterson | 2009-03-26 16:40:29 -0500 (Thu, 26 Mar 2009) | 1 line
update email tests to use SkipTest
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r70627 | benjamin.peterson | 2009-03-26 16:44:43 -0500 (Thu, 26 Mar 2009) | 1 line
fix another name
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svn+ssh://pythondev@svn.python.org/python/branches/p3yk
................
r55326 | guido.van.rossum | 2007-05-14 15:07:35 -0700 (Mon, 14 May 2007) | 2 lines
Don't use err.message, use err.args[0].
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r55327 | guido.van.rossum | 2007-05-14 15:11:37 -0700 (Mon, 14 May 2007) | 259 lines
Merged revisions 54988-55226,55228-55323 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r54995 | neal.norwitz | 2007-04-26 23:45:32 -0700 (Thu, 26 Apr 2007) | 3 lines
This gets the test working on Solaris. It seems a little hokey to me,
but the test passed on Linux and Solaris, hopefully other platforms too.
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r55002 | georg.brandl | 2007-04-27 12:20:00 -0700 (Fri, 27 Apr 2007) | 2 lines
Version fix (bug #1708710)
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r55021 | neal.norwitz | 2007-04-29 16:53:24 -0700 (Sun, 29 Apr 2007) | 1 line
There really are some tests that are problematic.
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r55024 | kristjan.jonsson | 2007-04-30 08:17:46 -0700 (Mon, 30 Apr 2007) | 1 line
Complete revamp of PCBuild8 directory. Use subdirectories for each project under the main pcbuild solution. Now make extensive use of property sheets to simplify project configuration. x64 build fully supported, and the process for building PGO version (Profiler Guided Optimization) simplified. All projects are now present, except _ssl, which needs to be reimplemented. Also, some of the projects that require external libraries need extra work to fully compile on x64.
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r55025 | thomas.heller | 2007-04-30 08:44:17 -0700 (Mon, 30 Apr 2007) | 4 lines
Make sure to call PyErr_NoMemory() in several places where
PyMem_Malloc() could potentially fail.
Will backport to the release25-maint branch.
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r55027 | thomas.heller | 2007-04-30 09:04:57 -0700 (Mon, 30 Apr 2007) | 8 lines
When accessing the .value attribute of a c_wchar_p instance, and the
instance does not point to a valid wchar_t zero-terminated string,
raise a ValueError. c_char_p does this already.
The ValueError message now contains the correct pointer address.
Will backport to release25-maint.
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r55036 | georg.brandl | 2007-04-30 23:04:11 -0700 (Mon, 30 Apr 2007) | 2 lines
Bug #1710295: exceptions are now new-style classes.
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r55038 | georg.brandl | 2007-04-30 23:08:15 -0700 (Mon, 30 Apr 2007) | 2 lines
Patch #1710352: add missing public functions to locale.__all__.
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r55041 | vinay.sajip | 2007-05-01 03:20:03 -0700 (Tue, 01 May 2007) | 1 line
Added new optional credentials argument to SMTPHandler.__init__, and smtp.login() is now called in SMTPHandler.emit() if credentials are specified.
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r55042 | vinay.sajip | 2007-05-01 03:21:45 -0700 (Tue, 01 May 2007) | 1 line
Added documentation for new optional credentials argument to SMTPHandler.__init__().
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r55070 | neal.norwitz | 2007-05-01 21:47:55 -0700 (Tue, 01 May 2007) | 3 lines
Stop using PyMem_FREE while the GIL is not held. For details see:
http://mail.python.org/pipermail/python-dev/2007-May/072896.html
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r55080 | armin.rigo | 2007-05-02 12:23:31 -0700 (Wed, 02 May 2007) | 6 lines
Fix for #1303614 and #1174712:
- __dict__ descriptor abuse for subclasses of built-in types
- subclassing from both ModuleType and another built-in types
Thanks zseil for the patch.
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r55083 | georg.brandl | 2007-05-02 13:02:29 -0700 (Wed, 02 May 2007) | 3 lines
Actually raise an exception before calling ast_error_finish.
Triggers an assertion otherwise.
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r55087 | neal.norwitz | 2007-05-02 23:47:18 -0700 (Wed, 02 May 2007) | 1 line
Handle a couple of uncaught errors. This should be backported
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r55090 | neal.norwitz | 2007-05-03 00:20:57 -0700 (Thu, 03 May 2007) | 4 lines
Remove dead code. This code couldn't be reached because earlier in
the function there is another check for z != Py_None.
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r55092 | thomas.heller | 2007-05-03 05:02:08 -0700 (Thu, 03 May 2007) | 1 line
Fix building _ctypes.pyd for x64 / Windows.
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r55093 | thomas.heller | 2007-05-03 05:05:20 -0700 (Thu, 03 May 2007) | 1 line
Don't truncate pointers to integers (on win64 platform).
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r55094 | walter.doerwald | 2007-05-03 08:13:55 -0700 (Thu, 03 May 2007) | 3 lines
Clarify the behaviour of PyUnicode_DecodeUTF16(): A BOM is only skipped
in native order mode, and only if it's the first two bytes.
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r55101 | kristjan.jonsson | 2007-05-03 13:04:53 -0700 (Thu, 03 May 2007) | 2 lines
Fix pcbuild8 after recent overhaul: Added the version resource to python26.dll. Adjust stacksize to 2Mb and made large address aware for 32 bits, and set stacksize to 3Mb for 64 bits.
Todo: Set .dll optimized load addresses, and side-by-side packaging of the python26.dll.
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r55102 | kristjan.jonsson | 2007-05-03 13:09:56 -0700 (Thu, 03 May 2007) | 1 line
Fix those parts in the testsuite that assumed that sys.maxint would cause overflow on x64. Now the testsuite is well behaved on that platform.
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r55103 | kristjan.jonsson | 2007-05-03 13:27:03 -0700 (Thu, 03 May 2007) | 11 lines
Fix problems in x64 build that were discovered by the testsuite:
- Reenable modules on x64 that had been disabled aeons ago for Itanium.
- Cleared up confusion about compilers for 64 bit windows. There is only Itanium and x64. Added macros MS_WINI64 and MS_WINX64 for those rare cases where it matters, such as the disabling of modules above.
- Set target platform (_WIN32_WINNT and WINVER) to 0x0501 (XP) for x64, and 0x0400 (NT 4.0) otherwise, which are the targeted minimum platforms.
- Fixed thread_nt.h. The emulated InterlockedCompareExchange function didn?\194?\180t work on x64, probaby due to the lack of a "volatile" specifier. Anyway, win95 is no longer a target platform.
- Itertools module used wrong constant to check for overflow in count()
- PyInt_AsSsize_t couldn't deal with attribute error when accessing the __long__ member.
- PyLong_FromSsize_t() incorrectly specified that the operand were unsigned.
With these changes, the x64 passes the testsuite, for those modules present.
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r55107 | kristjan.jonsson | 2007-05-03 17:25:08 -0700 (Thu, 03 May 2007) | 1 line
Revert compiler comment to AMD64 for x64/AMD64 builds.
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r55115 | thomas.heller | 2007-05-04 00:14:39 -0700 (Fri, 04 May 2007) | 4 lines
Fix some ctypes test crashes, when running with a debug Python
version on win64 by using proper argtypes and restype function
attributes.
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r55117 | thomas.heller | 2007-05-04 01:20:41 -0700 (Fri, 04 May 2007) | 4 lines
On 64-bit Windows, ffi_arg must be 8 bytes long. This fixes the
remaining crashes in the ctypes tests, when functions return float or
double types.
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r55120 | kristjan.jonsson | 2007-05-04 08:48:15 -0700 (Fri, 04 May 2007) | 1 line
Update the pcbuild8 solution. Straightened out the _ctypes project by using a .vsproj file and a masm64.rules file to avoid redundancy
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r55121 | kristjan.jonsson | 2007-05-04 10:28:06 -0700 (Fri, 04 May 2007) | 1 line
Minor fix of PCBuild8/_ctypes vcproj, moving include dir into the .vsprops file.
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r55129 | thomas.heller | 2007-05-04 12:54:22 -0700 (Fri, 04 May 2007) | 3 lines
Do not truncate 64-bit pointers to 32-bit integers.
Fixes SF #1703286, will backport to release25-maint.
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r55131 | thomas.heller | 2007-05-04 12:56:32 -0700 (Fri, 04 May 2007) | 1 line
Oops, these tests do not run on Windows CE.
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r55140 | brett.cannon | 2007-05-04 18:34:02 -0700 (Fri, 04 May 2007) | 2 lines
Deprecate BaseException.message as per PEP 352.
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r55154 | georg.brandl | 2007-05-05 11:55:37 -0700 (Sat, 05 May 2007) | 2 lines
Bug #1713535: typo in logging example.
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r55158 | vinay.sajip | 2007-05-06 10:53:37 -0700 (Sun, 06 May 2007) | 1 line
Updates of recent changes to logging.
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r55165 | neal.norwitz | 2007-05-07 00:02:26 -0700 (Mon, 07 May 2007) | 1 line
Verify changes to the trunk go to the normal checkins list
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r55169 | kristjan.jonsson | 2007-05-07 09:46:54 -0700 (Mon, 07 May 2007) | 1 line
As per Armin Rigo's suggestion, remove special handing from intobject.c to deal with the peculiarities of classobject's implementation of the number protocol. The nb_long method of classobject now falls back to nb_int if there is no __long__ attribute present.
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r55197 | collin.winter | 2007-05-08 21:14:36 -0700 (Tue, 08 May 2007) | 9 lines
Fix a bug in test.test_support.open_urlresource().
If the call to requires() doesn't precede the filesystem check, we get the following situation:
1. ./python Lib/test/regrtest.py test_foo # test needs urlfetch, not enabled, so skipped
2. ./python Lib/test/regrtest.py -u urlfetch test_foo # test runs
3. ./python Lib/test/regrtest.py test_foo # test runs (!)
By moving the call to requires() *before* the filesystem check, the fact that fetched files are cached on the local disk becomes an implementation detail, rather than a semantics-changing point of note.
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r55198 | neal.norwitz | 2007-05-08 23:43:15 -0700 (Tue, 08 May 2007) | 1 line
Add markup for True/False. Will backport
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r55205 | walter.doerwald | 2007-05-09 11:10:47 -0700 (Wed, 09 May 2007) | 4 lines
Backport checkin:
Fix a segfault when b"" was passed to b2a_qp() -- it was using strchr()
instead of memchr().
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r55241 | neal.norwitz | 2007-05-10 22:55:15 -0700 (Thu, 10 May 2007) | 6 lines
Don't ever report a failure when the sum of the reference count differences
are zero. This should help reduce the false positives.
The message about references leaking is maintained to provide as much
info as possible rather than simply suppressing the message at the source.
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r55242 | neal.norwitz | 2007-05-10 23:23:01 -0700 (Thu, 10 May 2007) | 1 line
Fix typo in docstring (the module is popen2, not 3).
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r55244 | neal.norwitz | 2007-05-10 23:56:52 -0700 (Thu, 10 May 2007) | 1 line
Remove trailing whitespace in docstring
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r55245 | neal.norwitz | 2007-05-10 23:57:33 -0700 (Thu, 10 May 2007) | 1 line
Deprecate os.popen* and popen2 module in favor of the subprocess module.
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r55247 | neal.norwitz | 2007-05-11 00:13:30 -0700 (Fri, 11 May 2007) | 1 line
Deprecate os.popen* and popen2 module in favor of the subprocess module. (forgot the doc)
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r55253 | georg.brandl | 2007-05-11 02:41:37 -0700 (Fri, 11 May 2007) | 3 lines
Remove an XXX that is unnecessary.
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r55258 | georg.brandl | 2007-05-11 04:04:26 -0700 (Fri, 11 May 2007) | 2 lines
Patch #1714700: clarify os.linesep vs. tfiles opened in text mode.
(backport)
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r55259 | georg.brandl | 2007-05-11 04:43:56 -0700 (Fri, 11 May 2007) | 2 lines
Update DDJ link.
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r55273 | raymond.hettinger | 2007-05-11 10:59:59 -0700 (Fri, 11 May 2007) | 1 line
Better tests for posixpath.commonprefix
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r55287 | georg.brandl | 2007-05-12 14:06:41 -0700 (Sat, 12 May 2007) | 2 lines
Bug #1046945: document SWIG options of distutils.
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r55290 | georg.brandl | 2007-05-13 01:04:07 -0700 (Sun, 13 May 2007) | 2 lines
Add bz2 to content encodings.
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r55297 | neal.norwitz | 2007-05-13 13:45:05 -0700 (Sun, 13 May 2007) | 3 lines
Remove Amoeba doc which was removed in version 1.0! according to Misc/HISTORY.
Hopefully Guido won't shed a tear. :-)
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r55298 | neal.norwitz | 2007-05-13 13:54:19 -0700 (Sun, 13 May 2007) | 1 line
Remove references to stdwin which was removed long ago.
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r55299 | neal.norwitz | 2007-05-13 14:13:42 -0700 (Sun, 13 May 2007) | 3 lines
Remove support for freebsd[23] which haven't been released since 2000
or earlier. http://www.freebsd.org/releases/index.html
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r55320 | raymond.hettinger | 2007-05-14 13:52:31 -0700 (Mon, 14 May 2007) | 1 line
Small speedup.
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