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Nukillu-HUPiu-USR1u#HandlerBCalled exception not raisedu-USR2u+Some other exception woke us from pause: %suTpause returned of its own accord, and the signal didn't arrive after another second.F(usignaluSIGHUPuhandlerAuSIGUSR1uhandlerBuSIGUSR2uSIG_IGNuSIGALRMudefault_int_handleruFalseua_calledub_calleduosugetpiduignoring_eintru
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assertTrueuassertFalseufailuHandlerBCalledualarmupauseuKeyboardInterruptu	tracebacku
format_exc(uselfupiduchild((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyurun_testMsJ		!
		


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	u InterProcessSignalTests.run_testufreebsd6uOinter process signals not reliable (do not mix well with threading) on freebsd6c
+Cs�tj�\}}ttj|d���]}ttj|d���<}tj�}|dkr�z�y`|j�t|��Dy|j�Wntjt	j
�|�YnXtjd|�WdQXWntd�t	j
�YnXWdt�Xn|j�tj|ggg|j�\}}}||krVtj|�}	|	r}|j|	�q}n'tj|tj�|jd|j�WdQXWdQXdS(NurbuwbiuUh oh, raised from pickle.u!Test deadlocked after %d seconds.(uosupipeuclosingufdopenuforkucloseurun_testupickleudumpu	tracebacku
format_excuNoneuprintu	print_excuexit_subprocessuselectuMAX_DURATIONuloadufailukillusignaluSIGKILL(
uselfu	os_done_ru	os_done_wudone_rudone_wuchilduruwuxutb((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu	test_main�s4	



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__module__u__qualname__uMAX_DURATIONusetUputearDownuNoneuformat_frameuhandlerAuhandlerBuwaiturun_testuunittestuskipIfusysuplatformu	test_main(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyuInterProcessSignalTests-s
=uInterProcessSignalTestscBsD|EeZdZdd�Zdd�Zdd�Zdd�Zd	S(
u
PosixTestscGsdS(N((uselfuargs((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutrivial_signal_handler�su!PosixTests.trivial_signal_handlercCs6|jttjd�|jttjd|j�dS(Ni�(uassertRaisesu
ValueErrorusignalu	getsignalutrivial_signal_handler(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu,test_out_of_range_signal_number_raises_error�su7PosixTests.test_out_of_range_signal_number_raises_errorcCs |jttjtjd�dS(N(uassertRaisesu	TypeErrorusignaluSIGUSR1uNone(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu0test_setting_signal_handler_to_none_raises_error�su;PosixTests.test_setting_signal_handler_to_none_raises_errorcCsjtjtj|j�}|jtjtj�|j�tjtj|�|jtjtj�|�dS(N(usignaluSIGHUPutrivial_signal_handleruassertEqualu	getsignal(uselfuhup((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_getsignal�s

uPosixTests.test_getsignalN(u__name__u
__module__u__qualname__utrivial_signal_handleru,test_out_of_range_signal_number_raises_erroru0test_setting_signal_handler_to_none_raises_errorutest_getsignal(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu
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PosixTestsuWindows specificcBs |EeZdZdd�ZdS(uWindowsSignalTestscCs�dd�}t�}xytjtjtjtjtjtjtjfD]G}tj	|�dk	rFtj|tj||��|j|�qFqFW|j|�|j
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assertTrueuassertRaisesu
ValueError(uselfuhandlerucheckedusig((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_issue9324�s	
u!WindowsSignalTests.test_issue9324N(u__name__u
__module__u__qualname__utest_issue9324(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyuWindowsSignalTests�suWindowsSignalTestscBs |EeZdZdd�ZdS(u
WakeupFDTestscCs&tj�}|jttj|�dS(N(usupportumake_bad_fduassertRaisesu
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set_wakeup_fd(uselfufd((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_invalid_fd�suWakeupFDTests.test_invalid_fdN(u__name__u
__module__u__qualname__utest_invalid_fd(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu
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WakeupFDTestscBsq|EeZdZdddd�Zdd�Zdd�Zdd	�Zej	e
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�d�dd
��ZdS(uWakeupSignalTestsuorderedcGs&dj|||�}td|�dS(Nu�if 1:
        import fcntl
        import os
        import signal
        import struct

        signals = {!r}

        def handler(signum, frame):
            pass

        def check_signum(signals):
            data = os.read(read, len(signals)+1)
            raised = struct.unpack('%uB' % len(data), data)
            if not {!r}:
                raised = set(raised)
                signals = set(signals)
            if raised != signals:
                raise Exception("%r != %r" % (raised, signals))

        {}

        signal.signal(signal.SIGALRM, handler)
        read, write = os.pipe()
        for fd in (read, write):
            flags = fcntl.fcntl(fd, fcntl.F_GETFL, 0)
            flags = flags | os.O_NONBLOCK
            fcntl.fcntl(fd, fcntl.F_SETFL, flags)
        signal.set_wakeup_fd(write)

        test()
        check_signum(signals)

        os.close(read)
        os.close(write)
        u-c(uformatuassert_python_ok(uselfu	test_bodyuorderedusignalsucode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyucheck_wakeup�s%uWakeupSignalTests.check_wakeupcCs|jdtj�dS(Nu�def test():
            import select
            import time

            TIMEOUT_FULL = 10
            TIMEOUT_HALF = 5

            signal.alarm(1)
            before_time = time.time()
            # We attempt to get a signal during the sleep,
            # before select is called
            time.sleep(TIMEOUT_FULL)
            mid_time = time.time()
            dt = mid_time - before_time
            if dt >= TIMEOUT_HALF:
                raise Exception("%s >= %s" % (dt, TIMEOUT_HALF))
            select.select([read], [], [], TIMEOUT_FULL)
            after_time = time.time()
            dt = after_time - mid_time
            if dt >= TIMEOUT_HALF:
                raise Exception("%s >= %s" % (dt, TIMEOUT_HALF))
        (ucheck_wakeupusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_wakeup_fd_earlysu&WakeupSignalTests.test_wakeup_fd_earlycCs|jdtj�dS(Nu�def test():
            import select
            import time

            TIMEOUT_FULL = 10
            TIMEOUT_HALF = 5

            signal.alarm(1)
            before_time = time.time()
            # We attempt to get a signal during the select call
            try:
                select.select([read], [], [], TIMEOUT_FULL)
            except select.error:
                pass
            else:
                raise Exception("select.error not raised")
            after_time = time.time()
            dt = after_time - before_time
            if dt >= TIMEOUT_HALF:
                raise Exception("%s >= %s" % (dt, TIMEOUT_HALF))
        (ucheck_wakeupusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_wakeup_fd_during1su'WakeupSignalTests.test_wakeup_fd_duringcCs|jdtjtj�dS(Nu�def test():
            signal.signal(signal.SIGUSR1, handler)
            os.kill(os.getpid(), signal.SIGUSR1)
            os.kill(os.getpid(), signal.SIGALRM)
        (ucheck_wakeupusignaluSIGUSR1uSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_signumHsuWakeupSignalTests.test_signumupthread_sigmaskuneed signal.pthread_sigmask()cCs#|jdtjtjdd�dS(Nu�def test():
            signum1 = signal.SIGUSR1
            signum2 = signal.SIGUSR2

            signal.signal(signum1, handler)
            signal.signal(signum2, handler)

            signal.pthread_sigmask(signal.SIG_BLOCK, (signum1, signum2))
            os.kill(os.getpid(), signum1)
            os.kill(os.getpid(), signum2)
            # Unblocking the 2 signals calls the C signal handler twice
            signal.pthread_sigmask(signal.SIG_UNBLOCK, (signum1, signum2))
        uorderedF(ucheck_wakeupusignaluSIGUSR1uSIGUSR2uFalse(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_pendingOsuWakeupSignalTests.test_pendingNT(
u__name__u
__module__u__qualname__uTrueucheck_wakeuputest_wakeup_fd_earlyutest_wakeup_fd_duringutest_signumuunittestu
skipUnlessuhasattrusignalutest_pending(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyuWakeupSignalTests�s)uWakeupSignalTestscBsD|EeZdZdd�Zdd�Zdd�Zdd�Zd	S(
uSiginterruptTestcCs�d|f}td|���}y+|jj�}|jdd�\}}Wn#tjk
ro|j�d	SYnFX||}|j�}|d
kr�t	d||f��n|dkSWdQXdS(u�Perform a read during which a signal will arrive.  Return True if the
        read is interrupted by the signal and raises an exception.  Return False
        if it returns normally.
        u�if 1:
            import errno
            import os
            import signal
            import sys

            interrupt = %r
            r, w = os.pipe()

            def handler(signum, frame):
                pass

            signal.signal(signal.SIGALRM, handler)
            if interrupt is not None:
                signal.siginterrupt(signal.SIGALRM, interrupt)

            print("ready")
            sys.stdout.flush()

            # run the test twice
            for loop in range(2):
                # send a SIGALRM in a second (during the read)
                signal.alarm(1)
                try:
                    # blocking call: read from a pipe without data
                    os.read(r, 1)
                except OSError as err:
                    if err.errno != errno.EINTR:
                        raise
                else:
                    sys.exit(2)
            sys.exit(3)
        u-cutimeoutg@iiuChild error (exit code %s): %sNF(ii(
uspawn_pythonustdoutureadlineucommunicateu
subprocessuTimeoutExpiredukilluFalseuwaitu	Exception(uselfu	interruptucodeuprocessu
first_lineustdoutustderruexitcode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyureadpipe_interruptedds'

	
u%SiginterruptTest.readpipe_interruptedcCs |jd�}|j|�dS(N(ureadpipe_interrupteduNoneu
assertTrue(uselfuinterrupted((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_without_siginterrupt�su*SiginterruptTest.test_without_siginterruptcCs |jd�}|j|�dS(NT(ureadpipe_interrupteduTrueu
assertTrue(uselfuinterrupted((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_siginterrupt_on�su%SiginterruptTest.test_siginterrupt_oncCs |jd�}|j|�dS(NF(ureadpipe_interrupteduFalseuassertFalse(uselfuinterrupted((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_siginterrupt_off�su&SiginterruptTest.test_siginterrupt_offN(u__name__u
__module__u__qualname__ureadpipe_interruptedutest_without_siginterruptutest_siginterrupt_onutest_siginterrupt_off(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyuSiginterruptTestas9uSiginterruptTestcBs�|EeZdZdd�Zdd�Zdd�Zdd�Zd	d
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ItimerTestcCs:d|_d|_d|_tjtj|j�|_dS(NiF(	uFalseuhndl_calledu
hndl_countuNoneuitimerusignaluSIGALRMusig_alrmu	old_alarm(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyusetUp�s			uItimerTest.setUpcCs?tjtj|j�|jdk	r;tj|jd�ndS(Ni(usignaluSIGALRMu	old_alarmuitimeruNoneu	setitimer(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutearDown�suItimerTest.tearDowncGs
d|_dS(NT(uTrueuhndl_called(uselfuargs((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyusig_alrm�suItimerTest.sig_alrmcGsbd|_|jdkr*tjd��n%|jdkrOtjtjd�n|jd7_dS(Niu.setitimer didn't disable ITIMER_VIRTUAL timer.iiT(uTrueuhndl_calledu
hndl_countusignaluItimerErroru	setitimeruITIMER_VIRTUAL(uselfuargs((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu
sig_vtalrm�s	uItimerTest.sig_vtalrmcGs d|_tjtjd�dS(NiT(uTrueuhndl_calledusignalu	setitimeruITIMER_PROF(uselfuargs((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyusig_prof�s	uItimerTest.sig_profcCs |jtjtjdd�dS(Niii����(uassertRaisesusignaluItimerErroru	setitimer(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_itimer_exc�suItimerTest.test_itimer_exccCs@tj|_tj|jd�tj�|j|jd�dS(Ng�?T(usignaluITIMER_REALuitimeru	setitimerupauseuassertEqualuhndl_calleduTrue(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_itimer_real�s
uItimerTest.test_itimer_realufreebsd6unetbsd5uDitimer not reliable (does not mix well with threading) on some BSDs.cCs�tj|_tjtj|j�tj|jdd�tj�}xUtj�|dkr�tddd�}tj|j�d	krGPqGqGW|j	d�|j
tj|j�d
�|j
|jd�dS(Ng333333�?g�������?gN@i90i2	i���gu8timeout: likely cause: machine too slow or load too high(gg(ggT(
usignaluITIMER_VIRTUALuitimeru	SIGVTALRMu
sig_vtalrmu	setitimerutimeupowu	getitimeruskipTestuassertEqualuhndl_calleduTrue(uselfu
start_timeu_((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_itimer_virtual�s
uItimerTest.test_itimer_virtualuBitimer not reliable (does not mix well with threading) on freebsd6cCs�tj|_tjtj|j�tj|jdd�tj�}xUtj�|dkr�tddd�}tj|j�dkrGPqGqGW|j	d�|j
tj|j�d	�|j
|jd
�dS(Ng�������?gN@i90i2	i���gu8timeout: likely cause: machine too slow or load too high(gg(ggT(
usignaluITIMER_PROFuitimeruSIGPROFusig_profu	setitimerutimeupowu	getitimeruskipTestuassertEqualuhndl_calleduTrue(uselfu
start_timeu_((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_itimer_prof�s
uItimerTest.test_itimer_profN(ufreebsd6unetbsd5(u__name__u
__module__u__qualname__usetUputearDownusig_alrmu
sig_vtalrmusig_profutest_itimer_excutest_itimer_realuunittestuskipIfusysuplatformutest_itimer_virtualutest_itimer_prof(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu
ItimerTest�s
	u
ItimerTestcBs�|EeZdZdZejeed�d�dd��Zejeed�d�ejeed�d�dd	���Z	ejeed
�d�dd
��Z
ejeed�d�dd��Zejeed�d�dd��Zejeed�d�dd��Z
ejeed�d�dd��Zejeed�d�dd��Zejeed�d�dd��Zejeed�d�d d!��Zejeed�d�ejejjd"�d#�d$d%���Zejeed�d�ejeed�d�ejed1kd&�d'd(����Zejeed�d�d)d*��Zejeed�d�d+d,��Zejejd-kd.�ejeed
�d�d/d0���Zd1S(2uPendingSignalsTestsu[
    Test pthread_sigmask(), pthread_kill(), sigpending() and sigwait()
    functions.
    u
sigpendinguneed signal.sigpending()cCs|jtj�t��dS(N(uassertEqualusignalu
sigpendinguset(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigpending_emptysu)PendingSignalsTests.test_sigpending_emptyupthread_sigmaskuneed signal.pthread_sigmask()cCsd}td|�dS(Nu�if 1:
            import os
            import signal

            def handler(signum, frame):
                1/0

            signum = signal.SIGUSR1
            signal.signal(signum, handler)

            signal.pthread_sigmask(signal.SIG_BLOCK, [signum])
            os.kill(os.getpid(), signum)
            pending = signal.sigpending()
            if pending != {signum}:
                raise Exception('%s != {%s}' % (pending, signum))
            try:
                signal.pthread_sigmask(signal.SIG_UNBLOCK, [signum])
            except ZeroDivisionError:
                pass
            else:
                raise Exception("ZeroDivisionError not raised")
        u-c(uassert_python_ok(uselfucode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigpendingsu#PendingSignalsTests.test_sigpendingupthread_killuneed signal.pthread_kill()cCsd}td|�dS(Nuiif 1:
            import signal
            import threading
            import sys

            signum = signal.SIGUSR1

            def handler(signum, frame):
                1/0

            signal.signal(signum, handler)

            if sys.platform == 'freebsd6':
                # Issue #12392 and #12469: send a signal to the main thread
                # doesn't work before the creation of the first thread on
                # FreeBSD 6
                def noop():
                    pass
                thread = threading.Thread(target=noop)
                thread.start()
                thread.join()

            tid = threading.get_ident()
            try:
                signal.pthread_kill(tid, signum)
            except ZeroDivisionError:
                pass
            else:
                raise Exception("ZeroDivisionError not raised")
        u-c(uassert_python_ok(uselfucode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_pthread_kill:s u%PendingSignalsTests.test_pthread_killcCs'd|j�|f}td|�dS(uo
        test: body of the "def test(signum):" function.
        blocked: number of the blocked signal
        uTif 1:
        import signal
        import sys

        def handler(signum, frame):
            1/0

        %s

        blocked = %s
        signum = signal.SIGALRM

        # child: block and wait the signal
        try:
            signal.signal(signum, handler)
            signal.pthread_sigmask(signal.SIG_BLOCK, [blocked])

            # Do the tests
            test(signum)

            # The handler must not be called on unblock
            try:
                signal.pthread_sigmask(signal.SIG_UNBLOCK, [blocked])
            except ZeroDivisionError:
                print("the signal handler has been called",
                      file=sys.stderr)
                sys.exit(1)
        except BaseException as err:
            print("error: {}".format(err), file=sys.stderr)
            sys.stderr.flush()
            sys.exit(1)
        u-cN(ustripuassert_python_ok(uselfublockedutestucode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyuwait_helper]s&uPendingSignalsTests.wait_helperusigwaituneed signal.sigwait()cCs|jtjd�dS(Nu�
        def test(signum):
            signal.alarm(1)
            received = signal.sigwait([signum])
            if received != signum:
                raise Exception('received %s, not %s' % (received, signum))
        (uwait_helperusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigwait�su PendingSignalsTests.test_sigwaitusigwaitinfouneed signal.sigwaitinfo()cCs|jtjd�dS(Nu�
        def test(signum):
            signal.alarm(1)
            info = signal.sigwaitinfo([signum])
            if info.si_signo != signum:
                raise Exception("info.si_signo != %s" % signum)
        (uwait_helperusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigwaitinfo�su$PendingSignalsTests.test_sigwaitinfousigtimedwaituneed signal.sigtimedwait()cCs|jtjd�dS(Nu�
        def test(signum):
            signal.alarm(1)
            info = signal.sigtimedwait([signum], 10.1000)
            if info.si_signo != signum:
                raise Exception('info.si_signo != %s' % signum)
        (uwait_helperusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigtimedwait�su%PendingSignalsTests.test_sigtimedwaitcCs|jtjd�dS(Nu�
        def test(signum):
            import os
            os.kill(os.getpid(), signum)
            info = signal.sigtimedwait([signum], 0)
            if info.si_signo != signum:
                raise Exception('info.si_signo != %s' % signum)
        (uwait_helperusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigtimedwait_poll�su*PendingSignalsTests.test_sigtimedwait_pollcCs|jtjd�dS(Nu�
        def test(signum):
            received = signal.sigtimedwait([signum], 1.0)
            if received is not None:
                raise Exception("received=%r" % (received,))
        (uwait_helperusignaluSIGALRM(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigtimedwait_timeout�su-PendingSignalsTests.test_sigtimedwait_timeoutcCs)tj}|jttj|gd�dS(Ng�?g�(usignaluSIGALRMuassertRaisesu
ValueErrorusigtimedwait(uselfusignum((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu"test_sigtimedwait_negative_timeout�s	u6PendingSignalsTests.test_sigtimedwait_negative_timeoutuaixu1signal.sigwaitinfo() cannot be interrupted on AIXcCs|jtjd�dS(Nu�
        def test(signum):
            import errno

            hndl_called = True
            def alarm_handler(signum, frame):
                hndl_called = False

            signal.signal(signal.SIGALRM, alarm_handler)
            signal.alarm(1)
            try:
                signal.sigwaitinfo([signal.SIGUSR1])
            except OSError as e:
                if e.errno == errno.EINTR:
                    if not hndl_called:
                        raise Exception("SIGALRM handler not called")
                else:
                    raise Exception("Expected EINTR to be raised by sigwaitinfo")
            else:
                raise Exception("Expected EINTR to be raised by sigwaitinfo")
        (uwait_helperusignaluSIGUSR1(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigwaitinfo_interrupted�su0PendingSignalsTests.test_sigwaitinfo_interruptedutest needs threading modulecCstdd�dS(Nu-cu�if True:
            import os, threading, sys, time, signal

            # the default handler terminates the process
            signum = signal.SIGUSR1

            def kill_later():
                # wait until the main thread is waiting in sigwait()
                time.sleep(1)
                os.kill(os.getpid(), signum)

            # the signal must be blocked by all the threads
            signal.pthread_sigmask(signal.SIG_BLOCK, [signum])
            killer = threading.Thread(target=kill_later)
            killer.start()
            received = signal.sigwait([signum])
            if received != signum:
                print("sigwait() received %s, not %s" % (received, signum),
                      file=sys.stderr)
                sys.exit(1)
            killer.join()
            # unblock the signal, which should have been cleared by sigwait()
            signal.pthread_sigmask(signal.SIG_UNBLOCK, [signum])
        (uassert_python_ok(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_sigwait_thread�s
u'PendingSignalsTests.test_sigwait_threadcCsb|jttj�|jttjd�|jttjddd�|jttjdg�dS(Niiii�(uassertRaisesu	TypeErrorusignalupthread_sigmaskuOSError(uself((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_pthread_sigmask_argumentssu2PendingSignalsTests.test_pthread_sigmask_argumentscCsd}td|�dS(Nuif 1:
        import signal
        import os; import threading

        def handler(signum, frame):
            1/0

        def kill(signum):
            os.kill(os.getpid(), signum)

        def read_sigmask():
            return signal.pthread_sigmask(signal.SIG_BLOCK, [])

        signum = signal.SIGUSR1

        # Install our signal handler
        old_handler = signal.signal(signum, handler)

        # Unblock SIGUSR1 (and copy the old mask) to test our signal handler
        old_mask = signal.pthread_sigmask(signal.SIG_UNBLOCK, [signum])
        try:
            kill(signum)
        except ZeroDivisionError:
            pass
        else:
            raise Exception("ZeroDivisionError not raised")

        # Block and then raise SIGUSR1. The signal is blocked: the signal
        # handler is not called, and the signal is now pending
        signal.pthread_sigmask(signal.SIG_BLOCK, [signum])
        kill(signum)

        # Check the new mask
        blocked = read_sigmask()
        if signum not in blocked:
            raise Exception("%s not in %s" % (signum, blocked))
        if old_mask ^ blocked != {signum}:
            raise Exception("%s ^ %s != {%s}" % (old_mask, blocked, signum))

        # Unblock SIGUSR1
        try:
            # unblock the pending signal calls immediately the signal handler
            signal.pthread_sigmask(signal.SIG_UNBLOCK, [signum])
        except ZeroDivisionError:
            pass
        else:
            raise Exception("ZeroDivisionError not raised")
        try:
            kill(signum)
        except ZeroDivisionError:
            pass
        else:
            raise Exception("ZeroDivisionError not raised")

        # Check the new mask
        unblocked = read_sigmask()
        if signum in unblocked:
            raise Exception("%s in %s" % (signum, unblocked))
        if blocked ^ unblocked != {signum}:
            raise Exception("%s ^ %s != {%s}" % (blocked, unblocked, signum))
        if old_mask != unblocked:
            raise Exception("%s != %s" % (old_mask, unblocked))
        u-c(uassert_python_ok(uselfucode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_pthread_sigmasksAu(PendingSignalsTests.test_pthread_sigmaskufreebsd6upissue #12392: send a signal to the main thread doesn't work before the creation of the first thread on FreeBSD 6cCsed}td|��J}|j�\}}|j�}|dkr[td||f��nWdQXdS(Nu7if True:
            import threading
            import signal
            import sys

            def handler(signum, frame):
                sys.exit(3)

            signal.signal(signal.SIGUSR1, handler)
            signal.pthread_kill(threading.get_ident(), signal.SIGUSR1)
            sys.exit(2)
        u-ciuChild error (exit code %s): %s(uspawn_pythonucommunicateuwaitu	Exception(uselfucodeuprocessustdoutustderruexitcode((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyutest_pthread_kill_main_threadTsu1PendingSignalsTests.test_pthread_kill_main_threadN(u__name__u
__module__u__qualname__u__doc__uunittestu
skipUnlessuhasattrusignalutest_sigpending_emptyutest_sigpendingutest_pthread_killuwait_helperutest_sigwaitutest_sigwaitinfoutest_sigtimedwaitutest_sigtimedwait_pollutest_sigtimedwait_timeoutu"test_sigtimedwait_negative_timeoutuskipIfusysuplatformu
startswithutest_sigwaitinfo_interruptedu	threadinguNoneutest_sigwait_threadutest_pthread_sigmask_argumentsutest_pthread_sigmaskutest_pthread_kill_main_thread(u
__locals__((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyuPendingSignalsTestssP",


	*CuPendingSignalsTestscCs8z&tjtttttttt	�Wdtj
�XdS(N(usupporturun_unittestu
PosixTestsuInterProcessSignalTestsu
WakeupFDTestsuWakeupSignalTestsuSiginterruptTestu
ItimerTestuWindowsSignalTestsuPendingSignalsTestsu
reap_children(((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu	test_mainqs	u	test_mainu__main__()uunittestutestusupportu
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subprocessu	tracebackusysuosutimeuerrnoutest.script_helperuassert_python_okuspawn_pythonu	threadinguImportErroruNoneuplatformuSkipTestu	ExceptionuHandlerBCalleduexit_subprocessuignoring_eintruskipIfuTestCaseuInterProcessSignalTestsu
PosixTestsu
skipUnlessuWindowsSignalTestsu
WakeupFDTestsuWakeupSignalTestsuSiginterruptTestu
ItimerTestuPendingSignalsTestsu	test_mainu__name__(((u5/opt/alt/python33/lib64/python3.3/test/test_signal.pyu<module>sL0

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