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* Merge: #19970: Fix some comment typos.R David Murray2013-12-141-1/+1
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| * #19970: Fix some comment typos.R David Murray2013-12-141-1/+1
| | | | | | | | Report and patch by Vajrasky Kok.
* | Make test_wakeup_write_error more robustAntoine Pitrou2013-08-171-0/+10
| | | | | | | | (trying to fix a failure on the FreeBSD 9.0 buildbot)
* | Issue #16105: When a signal handler fails to write to the file descriptor ↵Antoine Pitrou2013-08-171-0/+41
| | | | | | | | registered with ``signal.set_wakeup_fd()``, report an exception instead of ignoring the error.
* | Merge #18396 from 3.3Nick Coghlan2013-08-031-2/+8
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| * Close #18396: fix spurious test_signal failure on WindowsNick Coghlan2013-08-031-2/+8
| | | | | | | | | | signal.getsignal returns None for some signals if faulthandler is enabled (Patch by Jeremy Kloth)
* | (Merge 3.3) Issue #18238: Skip test_signal.test_sigwaitinfo_interrupted() on AIXVictor Stinner2013-06-171-0/+4
|\ \ | |/ | | | | | | sigwaitinfo() can be interrupted on Linux (raises InterruptedError), but not on AIX.
| * Issue #18238: Skip test_signal.test_sigwaitinfo_interrupted() on AIXVictor Stinner2013-06-171-0/+4
| | | | | | | | | | sigwaitinfo() can be interrupted on Linux (raises InterruptedError), but not on AIX.
* | merge 3.3Benjamin Peterson2013-01-181-2/+9
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| * check windows fd validity (closes #16992)Benjamin Peterson2013-01-181-2/+9
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* | Issue #16714: use 'raise' exceptions, don't 'throw'.Andrew Svetlov2012-12-181-2/+2
|\ \ | |/ | | | | Patch by Serhiy Storchaka.
| * Issue #16714: use 'raise' exceptions, don't 'throw'.Andrew Svetlov2012-12-181-2/+2
| |\ | | | | | | | | | Patch by Serhiy Storchaka.
| | * Issue #16714: use 'raise' exceptions, don't 'throw'.Andrew Svetlov2012-12-181-2/+2
| | | | | | | | | | | | Patch by Serhiy Storchaka.
* | | Get rig of EnvironmentError (#16705)Andrew Svetlov2012-12-171-1/+1
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* | | Issue #16704: Get rid of select.error in stdlib. Use OSError instead.Andrew Svetlov2012-12-171-2/+2
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* | | Remove sys.platform == 'riscos' checks from some Python and test files. #16501Christian Heimes2012-11-181-3/+0
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* | | Closes #16135: Removal of OS/2 supportJesus Cea2012-10-051-1/+1
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* | Issue #13964: signal.sigtimedwait() timeout is now a float instead of a tupleVictor Stinner2012-03-021-6/+4
| | | | | | | | Add a private API to convert an int or float to a C timespec structure.
* | Issue #13084: Fix a test_signal failure: the delivery order is only defined forCharles-François Natali2011-10-021-8/+6
| | | | | | | | real-time signals.
* | Issue #12469: fix signal order check of test_signalVictor Stinner2011-07-041-5/+6
| | | | | | | | | | | | | | When signals are unblocked, pending signal ared delivered in the reverse order of their number (also on Linux, not only on FreeBSD 6). Don't sort signals by their number if signals were not blocked (test_signum).
* | Issue #12469: test_signal checks wakeup signals order, except on freebsd6Victor Stinner2011-07-041-4/+4
| | | | | | | | | | On FreeBSD 6, when signals are unblocked, FreeBSD 6 delivers signals in the reverse order of their number.
* | Issue #12469: partial revert of 024827a9db64, freebsd6 thread initializationVictor Stinner2011-07-041-3/+0
| | | | | | | | | | | | | | * Don't create a thread at startup anymore to initialize the pthread library: it changes the behaviour of many functions related to signal handling like sigwait() * Reenable test_sigtimedwait_poll() on FreeBSD 6
* | Issue #12469: replace assertions by explicit if+raiseVictor Stinner2011-07-041-16/+32
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* | (merge 3.2) Issue #12469: Run wakeup and pending signal tests in a subprocessVictor Stinner2011-07-041-238/+256
|\ \ | |/ | | | | | | to run the test in a fresh process with only one thread and to not change signal handling of the parent process.
| * Issue #12469: Run "wakeup" signal tests in subprocess to run the test in aVictor Stinner2011-07-041-37/+68
| | | | | | | | | | fresh process with only one thread and to not change signal handling of the parent process.
* | (merge 3.2) Issue #12363: increase the timeout of siginterrupt() testsVictor Stinner2011-07-011-4/+4
|\ \ | |/ | | | | | | | | | | | | Move also the "ready" trigger after the installation of the signal handler and the call to siginterrupt(). Use a timeout of 5 seconds instead of 3. Two seconds are supposed to be enough, but some of our buildbots are really slow (especially the FreeBSD 6 VM).
| * Issue #12363: increase the timeout of siginterrupt() testsVictor Stinner2011-07-011-5/+5
| | | | | | | | | | | | | | | | Move also the "ready" trigger after the installation of the signal handler and the call to siginterrupt(). Use a timeout of 5 seconds instead of 3. Two seconds are supposed to be enough, but some of our buildbots are really slow (especially the FreeBSD 6 VM).
| * Issue #12363: improve siginterrupt() testsVictor Stinner2011-07-011-89/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backport commits 968b9ff9a059 and aff0a7b0cb12 from the default branch to 3.2 branch. Extract of the changelog messages: "The previous tests used time.sleep() to synchronize two processes. If the host was too slow, the test could fail. The new tests only use one process, but they use a subprocess to: - have only one thread - have a timeout on the blocking read (select cannot be used in the test, select always fail with EINTR, the kernel doesn't restart it) - not touch signal handling of the parent process" and "Add a basic synchronization code between the child and the parent processes: the child writes "ready" to stdout." I replaced .communicate(timeout=3.0) by an explicit waiting loop using Popen.poll().
* | Issue #12303: run sig*wait*() tests in a subprocesssVictor Stinner2011-06-291-56/+81
| | | | | | | | | | | | | | ... instead of using fork(): sig*wait*() functions behave differently (not correctly) after a fork, especially on FreeBSD 6. Skip also test_sigtimedwait_poll() on FreeBSD 6 because of a kernel bug.
* | Fix test_signal on Windows after #12303.Ross Lagerwall2011-06-251-6/+6
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* | Issue #12303: Add sigwaitinfo() and sigtimedwait() to the signal module.Ross Lagerwall2011-06-251-16/+83
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* | Issue #12392: fix thread initialization on FreeBSD 6Victor Stinner2011-06-241-0/+25
| | | | | | | | | | | | | | | | On FreeBSD6, pthread_kill() doesn't work on the main thread before the creation of the first thread. Create therefore a dummy thread (no-op) a startup to initialize the pthread library. Add also a test for this use case, test written by Charles-François Natali.
* | Issue #12363: improve siginterrupt() testsVictor Stinner2011-06-221-0/+7
| | | | | | | | | | Add a basic synchronization code between the child and the parent processes: the child writes "ready" to stdout.
* | Close #12363: fix a race condition in siginterrupt() testsVictor Stinner2011-06-201-74/+50
| | | | | | | | | | | | | | | | | | | | | | | | The previous tests used time.sleep() to synchronize two processes. If the host was too slow, the test could fail. The new tests only use one process, but they use a subprocess to: - have only one thread - have a timeout on the blocking read (select cannot be used in the test, select always fail with EINTR, the kernel doesn't restart it) - not touch signal handling of the parent process
* | Issue #12316: Fix sigwait() test using threadsVictor Stinner2011-06-131-29/+41
| | | | | | | | | | Spawn a new process instead of using fork(). Patch written by Charles-François Natali.
* | Issue #8407: skip sigwait() tests if pthread_sigmask() is missingVictor Stinner2011-06-101-0/+2
| | | | | | | | | | The new tests now requires pthread_sigmask(). Skip the test if the function is missing, e.g. if Python is compiled without threads.
* | Issue #8407: write error message on sigwait test failureVictor Stinner2011-06-101-3/+4
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* | Issue #8407: Make signal.sigwait() tests more reliableVictor Stinner2011-06-101-14/+53
| | | | | | | | | | | | | | Block the signal before calling sigwait(). Use os.fork() to ensure that we have only one thread. Initial patch written by Charles-François Natali.
* | Issue #8407: signal.sigwait() releases the GILVictor Stinner2011-06-091-0/+19
| | | | | | | | Initial patch by Charles-François Natali.
* | Issue #8407: test_signal doesn't check signal delivery orderVictor Stinner2011-05-311-5/+6
| | | | | | | | Tthe signal delivery order is not portable or reliable.
* | Close #12028: Make threading._get_ident() public, rename it toVictor Stinner2011-05-301-2/+2
| | | | | | | | | | threading.get_ident() and document it. This function was used by _thread.get_ident().
* | Issue #8407: Fix the signal handler of the signal module: if it is calledVictor Stinner2011-05-251-4/+32
| | | | | | | | twice, it now writes the number of the second signal into the wakeup fd.
* | Issue #8407: Remove debug code from test_signalVictor Stinner2011-05-081-37/+10
| | | | | | | | I don't think that we still need it.
* | Issue #8407: The signal handler writes the signal number as a single byteVictor Stinner2011-05-081-0/+15
| | | | | | | | | | 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.
* | Issue #8407: Add pthread_kill(), sigpending() and sigwait() functions to theVictor Stinner2011-05-071-33/+108
| | | | | | | | signal module.
* | Issue #8407: signal.pthread_sigmask() returns a set instead of a listVictor Stinner2011-05-041-15/+18
| | | | | | | | Update the doc. Refactor also related tests.
* | Issue #11998, issue #8407: workaround _tkinter issue in test_signalVictor Stinner2011-05-041-3/+16
| | | | | | | | | | | | The _tkinter module loads the Tcl library which creates a thread waiting events in select(). This thread receives signals blocked by all other threads. We cannot test blocked signals if the _tkinter module is loaded.
* | Issue #8407: disable faulthandler timeout thread on all platformsVictor Stinner2011-05-031-14/+13
| | | | | | | | The problem is not specific to Mac OS X.
* | Issue #8407: pthread_sigmask() checks immediatly if signal handlers have beenVictor Stinner2011-05-031-14/+16
| | | | | | | | | | | | 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).
* | Issue #8407: Fix pthread_sigmask() tests on Mac OS XVictor Stinner2011-05-031-0/+15
| | | | | | | | | | Disable faulthandler timeout thread on Mac OS X: it interacts with pthread_sigmask() tests.
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