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146 Commits

Author SHA1 Message Date
Victor Stinner 1c8f059019 Issue #18520: Add a new PyStructSequence_InitType2() function, same than 
PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).

 * PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
 * Fix also some calls to PyDict_SetItemString(): handle error
 2013-07-22 22:24:54 +02:00
Antoine Pitrou 52c5f85cf9 Issue #14173: Avoid crashing when reading a signal handler during interpreter shutdown. 2013-05-04 23:21:09 +02:00
Antoine Pitrou c8c952ce2a Issue #14173: Avoid crashing when reading a signal handler during interpreter shutdown. 2013-05-04 23:16:59 +02:00
Richard Oudkerk 245bbee0d5 Merge. 2013-04-17 21:24:58 +01:00
Antoine Pitrou cf8a1e51ec - Issue #17782: Fix undefined behaviour on platforms where ``struct timespec``'s "tv_nsec" member is not a C long. 2013-04-17 22:06:44 +02:00
Antoine Pitrou 7faf70512a Issue #17591: Use lowercase filenames when including Windows header files. 
Patch by Roumen Petrov.
 2013-03-31 22:48:04 +02:00
Serhiy Storchaka c2d020090b Issue #4591: Uid and gid values larger than 2**31 are supported now. 2013-02-10 22:03:08 +02:00
Serhiy Storchaka 7cf5599346 Issue #4591: Uid and gid values larger than 2**31 are supported now. 2013-02-10 21:56:49 +02:00
Brett Cannon 611afc1b3f Issue #17098: all modules should have __loader__ 2013-02-01 14:07:28 -05:00
Brett Cannon 0ecd30b4af Issue #17098: Make sure every module has __loader__ defined. 
Thanks to Thomas Heller for the bug report.
 2013-02-01 14:04:12 -05:00
Benjamin Peterson 9f30abd393 merge 3.3 2013-01-18 00:10:37 -05:00
Benjamin Peterson c68a4a048c check windows fd validity (closes #16992) 2013-01-18 00:10:24 -05:00
Gregory P. Smith 0b83224c0d Fixes issue #9535: Fix pending signals that have been received but not 
yet handled by Python to not persist after os.fork() in the child process.
 2012-11-10 20:34:41 -08:00
Gregory P. Smith 34b14951ee Fixes issue #9535: Fix pending signals that have been received but not 
yet handled by Python to not persist after os.fork() in the child process.
 2012-11-10 20:33:39 -08:00
Gregory P. Smith 9463e3ac8b Fixes issue #9535: Fix pending signals that have been received but not 
yet handled by Python to not persist after os.fork() in the child process.
 2012-11-10 20:33:07 -08:00
Jesus Cea 14c81aba50 #16135: Removal of OS/2 support (Modules/*) 2012-10-05 02:11:36 +02:00
Victor Stinner 643cd68ea4 Issue #13964: signal.sigtimedwait() timeout is now a float instead of a tuple 
Add a private API to convert an int or float to a C timespec structure.
 2012-03-02 22:54:03 +01:00
Charles-François Natali 3f32fc87ad Merge. 2012-02-02 20:38:10 +01:00
Charles-François Natali 6d0d24e359 Issue #13817: After fork(), reinit the ad-hoc TLS implementation earlier to fix 
a random deadlock when fork() is called in a multithreaded process in debug
mode, and make PyOS_AfterFork() more robust.
 2012-02-02 20:31:42 +01:00
Antoine Pitrou 6dd381eb62 Issue #12328: Under Windows, refactor handling of Ctrl-C events and 
make _multiprocessing.win32.WaitForMultipleObjects interruptible when
the wait_flag parameter is false.  Patch by sbt.
 2011-11-21 21:26:56 +01:00
Ross Lagerwall bc808224b6 Issue #12303: Add sigwaitinfo() and sigtimedwait() to the signal module. 2011-06-25 12:13:40 +02:00
Victor Stinner 10c30d6764 Issue #8407: signal.sigwait() releases the GIL 
Initial patch by Charles-François Natali.
 2011-06-10 01:39:53 +02:00
Victor Stinner c13ef66649 Issue #8407: Fix the signal handler of the signal module: if it is called 
twice, it now writes the number of the second signal into the wakeup fd.
 2011-05-25 02:35:58 +02:00
Victor Stinner aedb2823fd (Merge 3.2) Issue #12060: Use sig_atomic_t type and volatile keyword in the 
signal module. Patch written by Charles-François Natali.
 2011-05-15 10:27:49 +02:00
Victor Stinner 5ebfe6d9a9 (Merge 3.1) Issue #12060: Use sig_atomic_t type and volatile keyword in the 
signal module. Patch written by Charles-François Natali.
 2011-05-15 10:27:09 +02:00
Victor Stinner 2ec6b176bd Issue #12060: Use sig_atomic_t type and volatile keyword in the signal module. 
Patch written by Charles-François Natali.
 2011-05-15 10:21:59 +02:00
Victor Stinner 388196ed72 Issue #12011: signal.signal() and signal.siginterrupt() raise an OSError, 
instead of a RuntimeError: OSError has an errno attribute.
 2011-05-10 17:13:00 +02:00
Victor Stinner 86e104a6ab Issue #8407: Use an explicit cast for FreeBSD 
pthread_t is a pointer, not an integer, on FreeBSD. It should fix the following
gcc warning:

passing argument 1 of ‘pthread_kill’ makes pointer from integer without a cast
 2011-05-09 14:45:38 +02:00
Victor Stinner d49b1f14de Issue #8407: The signal handler writes the signal number as a single byte 
instead of a nul byte into the wakeup file descriptor. So it is possible to
wait more than one signal and know which signals were raised.
 2011-05-08 02:03:15 +02:00
Victor Stinner b3e7219abf Issue #8407: Add pthread_kill(), sigpending() and sigwait() functions to the 
signal module.
 2011-05-08 01:46:11 +02:00
Victor Stinner 35b300c5fd Issue #8407: signal.pthread_sigmask() returns a set instead of a list 
Update the doc. Refactor also related tests.
 2011-05-04 13:20:35 +02:00
Victor Stinner d0e516db50 Issue #8407: pthread_sigmask() checks immediatly if signal handlers have been 
called. The test checks that SIG_UNBLOCK calls immediatly the signal handler of
the pending SIGUSR1. Improve also the tests using an exception (division by
zero) instead of a flag (a function attribute).
 2011-05-03 14:57:12 +02:00
Victor Stinner 72c53b5dcc cleanup signalmodule.c: use PyModule_AddIntMacro() 2011-05-02 16:15:43 +02:00
Victor Stinner a929335961 Issue #8407, issue #11859: Add signal.pthread_sigmask() function to fetch 
and/or change the signal mask of the calling thread.

Fix also tests of test_io using threads and an alarm: use pthread_sigmask() to
ensure that the SIGALRM signal is received by the main thread.

Original patch written by Jean-Paul Calderone.
 2011-04-30 15:21:58 +02:00
Antoine Pitrou 0c759febb6 Issue #10517: After fork(), reinitialize the TLS used by the PyGILState_* 
APIs, to avoid a crash with the pthread implementation in RHEL 5.  Patch
by Charles-François Natali.
 2011-04-27 19:28:05 +02:00
Victor Stinner 27026f87d8 (Merge 3.1) Issue #11768: The signal handler of the signal module only calls 
Py_AddPendingCall() for the first signal to fix a deadlock on reentrant or
parallel calls. PyErr_SetInterrupt() writes also into the wake up file.
 2011-04-18 16:28:39 +02:00
Victor Stinner 6c9b35bfe2 Issue #11768: The signal handler of the signal module only calls 
Py_AddPendingCall() for the first signal to fix a deadlock on reentrant or
parallel calls. PyErr_SetInterrupt() writes also into the wake up file.
 2011-04-18 16:25:56 +02:00
Georg Brandl e5b99f0fb3 Remove redundant includes of headers that are already included by Python.h. 2010-11-30 09:41:01 +00:00
Antoine Pitrou 8d46e4267c Merged revisions 86214 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r86214 | antoine.pitrou | 2010-11-05 20:47:27 +0100 (ven., 05 nov. 2010) | 4 lines

  Issue #10311: The signal module now restores errno before returning from
  its low-level signal handler.  Patch by Hallvard B Furuseth.
........
 2010-11-05 19:54:58 +00:00
Antoine Pitrou 39a6591507 Issue #10311: The signal module now restores errno before returning from 
its low-level signal handler.  Patch by Hallvard B Furuseth.
 2010-11-05 19:47:27 +00:00
Victor Stinner 49d3f2514b _PyImport_FixupExtension() and _PyImport_FindExtension() uses FS encoding 
* Rename _PyImport_FindExtension() to _PyImport_FindExtensionUnicode():
   the filename becomes a Unicode object instead of byte string
 * Rename _PyImport_FixupExtension() to _PyImport_FixupExtensionUnicode():
   the filename becomes a Unicode object instead of byte string
 2010-10-17 01:24:53 +00:00
Brian Curtin eccd4d910d Merged revisions 85140 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r85140 | brian.curtin | 2010-10-01 09:49:24 -0500 (Fri, 01 Oct 2010) | 4 lines

  Fix #10003. Add SIGBREAK to the set of valid signals on Windows.

  This fixes a regression noticed by bzr, introduced by issue #9324.
........
 2010-10-01 15:09:53 +00:00
Brian Curtin 9e88b5aeee Fix #10003. Add SIGBREAK to the set of valid signals on Windows. 
This fixes a regression noticed by bzr, introduced by issue #9324.
 2010-10-01 14:49:24 +00:00
Brian Curtin 912443c861 Merged revisions 84556 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84556 | brian.curtin | 2010-09-06 11:04:10 -0500 (Mon, 06 Sep 2010) | 7 lines

  Clean up the fix to #9324 with some of the suggestions raised on python-dev
  in response to the original checkin.

  Move the validation from the original loop into a switch statement,
  and adjust a platform check in the tests.
........
 2010-09-06 16:10:04 +00:00
Brian Curtin c734b312cb Clean up the fix to #9324 with some of the suggestions raised on python-dev 
in response to the original checkin.

Move the validation from the original loop into a switch statement,
and adjust a platform check in the tests.
 2010-09-06 16:04:10 +00:00
Brian Curtin b42a21df11 Include Windows.h for BOOL. 2.7 and 3.2 already had this due to 
a feature 3.1 doesn't have. Followup to #9324.
 2010-08-06 19:52:50 +00:00
Brian Curtin 3f004b1cc0 Merged revisions 83763 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r83763 | brian.curtin | 2010-08-06 14:27:32 -0500 (Fri, 06 Aug 2010) | 3 lines

  Fix #9324: Add parameter validation to signal.signal on Windows in order
  to prevent crashes.
........
 2010-08-06 19:34:52 +00:00
Brian Curtin ef9efbd69c Fix #9324: Add parameter validation to signal.signal on Windows in order 
to prevent crashes.
 2010-08-06 19:27:32 +00:00
Jean-Paul Calderone 6ed7ac48ec Revert r82089. Commit was intended for a branch. 2010-06-19 19:58:37 +00:00
Jean-Paul Calderone 867c435460 merge forward from the python 2.x branch 2010-06-19 19:54:48 +00:00