Method sleeper_gen

Lib/test/test_gc.py:473–478

A generator that releases the GIL when closed or dealloc'ed.

()

        N_THREADS = 2

        def sleeper_gen():
            """A generator that releases the GIL when closed or dealloc'ed."""
            try:
                yield
            finally:
                time.sleep(0.000001)

        class C(list):
            # Appending to a list is atomic, which avoids the use of a lock.