4519     test_c_thread_t *test_c_thread = data;  in temporary_c_thread()  local
4523     PyThread_release_lock(test_c_thread->start_event);  in temporary_c_thread()
4528     res = PyObject_CallNoArgs(test_c_thread->callback);  in temporary_c_thread()
4529     Py_CLEAR(test_c_thread->callback);  in temporary_c_thread()
4541     PyThread_release_lock(test_c_thread->exit_event);  in temporary_c_thread()
4544 static test_c_thread_t test_c_thread;  variable
4558     test_c_thread.start_event = PyThread_allocate_lock();  in call_in_temporary_c_thread()
4559     test_c_thread.exit_event = PyThread_allocate_lock();  in call_in_temporary_c_thread()
4560     test_c_thread.callback = NULL;  in call_in_temporary_c_thread()
4561     if (!test_c_thread.start_event || !test_c_thread.exit_event) {  in call_in_temporary_c_thread()
4566     test_c_thread.callback = Py_NewRef(callback);  in call_in_temporary_c_thread()
4568     PyThread_acquire_lock(test_c_thread.start_event, 1);  in call_in_temporary_c_thread()
4569     PyThread_acquire_lock(test_c_thread.exit_event, 1);  in call_in_temporary_c_thread()
4571     thread = PyThread_start_new_thread(temporary_c_thread, &test_c_thread);  in call_in_temporary_c_thread()
4574         PyThread_release_lock(test_c_thread.start_event);  in call_in_temporary_c_thread()
4575         PyThread_release_lock(test_c_thread.exit_event);  in call_in_temporary_c_thread()
4579     PyThread_acquire_lock(test_c_thread.start_event, 1);  in call_in_temporary_c_thread()
4580     PyThread_release_lock(test_c_thread.start_event);  in call_in_temporary_c_thread()
4587         PyThread_acquire_lock(test_c_thread.exit_event, 1);  in call_in_temporary_c_thread()
4588         PyThread_release_lock(test_c_thread.exit_event);  in call_in_temporary_c_thread()
4594     Py_CLEAR(test_c_thread.callback);  in call_in_temporary_c_thread()
4595     if (test_c_thread.start_event) {  in call_in_temporary_c_thread()
4596         PyThread_free_lock(test_c_thread.start_event);  in call_in_temporary_c_thread()
4597         test_c_thread.start_event = NULL;  in call_in_temporary_c_thread()
4599     if (test_c_thread.exit_event) {  in call_in_temporary_c_thread()
4600         PyThread_free_lock(test_c_thread.exit_event);  in call_in_temporary_c_thread()
4601         test_c_thread.exit_event = NULL;  in call_in_temporary_c_thread()
4610         PyThread_acquire_lock(test_c_thread.exit_event, 1);  in join_temporary_c_thread()
4611         PyThread_release_lock(test_c_thread.exit_event);  in join_temporary_c_thread()
4613     Py_CLEAR(test_c_thread.callback);  in join_temporary_c_thread()
4614     PyThread_free_lock(test_c_thread.start_event);  in join_temporary_c_thread()
4615     test_c_thread.start_event = NULL;  in join_temporary_c_thread()
4616     PyThread_free_lock(test_c_thread.exit_event);  in join_temporary_c_thread()
4617     test_c_thread.exit_event = NULL;  in join_temporary_c_thread()