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Searched refs:old_handler (Results 1 - 22 of 22) sorted by relevance

/third_party/ltp/lib/
H A Dtst_virt.c117 void *old_handler = signal(SIGCHLD, SIG_DFL); in try_systemd_detect_virt() local
121 signal(SIGCHLD, old_handler); in try_systemd_detect_virt()
130 signal(SIGCHLD, old_handler); in try_systemd_detect_virt()
H A Dtst_cmd.c69 void *old_handler = signal(SIGCHLD, SIG_DFL); in tst_cmd_fds_() local
110 signal(SIGCHLD, old_handler); in tst_cmd_fds_()
184 void *old_handler = signal(SIGCHLD, SIG_DFL); in tst_system() local
188 signal(SIGCHLD, old_handler); in tst_system()
/third_party/protobuf/src/google/protobuf/stubs/
H A Dcommon_unittest.cc105 LogHandler* old_handler = SetLogHandler(nullptr); in TEST() local
112 EXPECT_TRUE(SetLogHandler(old_handler) == nullptr); in TEST()
121 LogHandler* old_handler = SetLogHandler(&CaptureLog); in TEST() local
127 EXPECT_TRUE(SetLogHandler(old_handler) == &CaptureLog); in TEST()
141 LogHandler* old_handler = SetLogHandler(&CaptureLog); in TEST() local
153 EXPECT_TRUE(SetLogHandler(old_handler) == &CaptureLog); in TEST()
/third_party/python/Lib/test/
H A Dtest_threadsignals.py156 old_handler = signal.signal(signal.SIGUSR1, my_handler)
181 signal.signal(signal.SIGUSR1, old_handler)
206 old_handler = signal.signal(signal.SIGUSR1, my_handler)
233 signal.signal(signal.SIGUSR1, old_handler)
H A D_test_eintr.py391 old_handler = signal.signal(signum, lambda *args: None)
392 self.addCleanup(signal.signal, signum, old_handler)
H A Dtest_signal.py1120 old_handler = signal.signal(signum, handler)
1207 old_handler = signal.signal(signum, handler)
1208 self.addCleanup(signal.signal, signum, old_handler)
1354 old_handler = signal.signal(signum, custom_handler)
1355 self.addCleanup(signal.signal, signum, old_handler)
H A Dtest_threading.py1634 old_handler = signal.signal(signum, handler)
1635 self.addCleanup(signal.signal, signum, old_handler)
H A Dtest_concurrent_futures.py418 old_handler = signal.signal(signal.SIGALRM, timeout)
425 signal.signal(signal.SIGALRM, old_handler)
H A Dtest_subprocess.py1506 old_handler = signal.signal(signal.SIGUSR1, handler)
1507 self.addCleanup(signal.signal, signal.SIGUSR1, old_handler)
2344 old_handler = signal.signal(signal.SIGINT, signal.default_int_handler)
2357 signal.signal(signal.SIGINT, old_handler)
H A D_test_multiprocessing.py482 old_handler = signal.signal(signal.SIGALRM, handler)
488 signal.signal(signal.SIGALRM, old_handler)
/third_party/rust/crates/nix/test/
H A Dtest_timer.rs38 let old_handler = unsafe { in alarm_fires()
100 sigaction(SIG, &old_handler).expect("unable to reset signal handler"); in alarm_fires()
H A Dtest_unistd.rs825 let old_handler = unsafe { in test_alarm()
851 sigaction(Signal::SIGALRM, &old_handler) in test_alarm()
/third_party/mesa3d/src/glx/apple/
H A Dapple_glx_drawable.c368 int (*old_handler) (Display *, XErrorEvent *); in apple_glx_garbage_collect_drawables()
374 old_handler = XSetErrorHandler(error_handler); in apple_glx_garbage_collect_drawables()
420 XSetErrorHandler(old_handler); in apple_glx_garbage_collect_drawables()
/third_party/node/deps/v8/src/ic/
H A Dstub-cache.cc89 MaybeObject old_handler( in Set()
93 if (old_handler != MaybeObject::FromObject( in Set()
H A Dic.cc2404 MaybeObjectHandle old_handler = receiver_maps_and_handlers->at(i).second; in StoreElementPolymorphicHandlers() local
2429 if (!old_handler.is_null() && in StoreElementPolymorphicHandlers()
2430 old_handler->GetHeapObject(&old_handler_obj) && in StoreElementPolymorphicHandlers()
/third_party/python/Modules/
H A Dsignalmodule.c523 PyObject *old_handler; in signal_signal_impl() local
579 old_handler = get_handler(signalnum); in signal_signal_impl()
582 if (old_handler != NULL) { in signal_signal_impl()
583 return old_handler; in signal_signal_impl()
610 PyObject *old_handler; in signal_getsignal_impl() local
616 old_handler = get_handler(signalnum); in signal_getsignal_impl()
617 if (old_handler != NULL) { in signal_getsignal_impl()
618 return Py_NewRef(old_handler); in signal_getsignal_impl()
/third_party/mesa3d/src/gallium/winsys/sw/xlib/
H A Dxlib_sw_winsys.c160 int (*old_handler)(Display *, XErrorEvent *); in alloc_shm_ximage()
177 old_handler = XSetErrorHandler(handle_xerror); in alloc_shm_ximage()
194 (void) XSetErrorHandler(old_handler); in alloc_shm_ximage()
/third_party/mesa3d/src/gallium/frontends/glx/xlib/
H A Dxm_api.c349 int (*old_handler)( Display*, XErrorEvent* ); in window_exists()
351 old_handler = XSetErrorHandler(window_exists_err_handler); in window_exists()
353 XSetErrorHandler(old_handler); in window_exists()
/third_party/mesa3d/src/glx/
H A Ddrisw_glx.c79 int (*old_handler)(Display *, XErrorEvent *); in XCreateDrawable()
84 old_handler = XSetErrorHandler(handle_xerror); in XCreateDrawable()
95 (void) XSetErrorHandler(old_handler); in XCreateDrawable()
/third_party/python/Lib/test/test_asyncio/
H A Dtest_subprocess.py231 old_handler = signal.signal(signal.SIGHUP, signal.SIG_DFL)
254 signal.signal(signal.SIGHUP, old_handler)
H A Dtest_events.py1921 old_handler = signal.signal(signal.SIGHUP, signal.SIG_DFL)
1939 signal.signal(signal.SIGHUP, old_handler)
/third_party/backends/backend/
H A Dhp-scl.c1500 struct SIGACTION old_handler[HP_NSIGS]; in sanei_hp_scsi_pipeout() local
1562 sigaction(kill_sig[i], &sa, &old_handler[i]); in sanei_hp_scsi_pipeout()
1725 sigaction(kill_sig[i], &old_handler[i], 0); in sanei_hp_scsi_pipeout()

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