Oct 13, 2023 · Oct 12, 2023 · Oct 13, 2023 · Oct 13, 2023 · Oct 13, 2023 · Oct 13, 2023
diff --git a/Lib/asyncio/base_events.py b/Lib/asyncio/base_events.py

        return (old_agen_hooks,)

    def run_forever_cleanup(self,orig_state):
    def run_forever_cleanup(self,original_state):
        """Clean up an event loop after the event loop finishes the looping over
        events.

        customized ``run_forever`` semantics (e.g., integrating a GUI event loop
        with Python's event loop).
        """
        old_agen_hooks, = orig_state
        self._stopping = False
        self._thread_id = None
        events._set_running_loop(None)
        self._set_coroutine_origin_tracking(False)
        sys.set_asyncgen_hooks(*old_agen_hooks)
        if original_state is not None:
            old_agen_hooks, = original_state
            sys.set_asyncgen_hooks(*old_agen_hooks)

    def run_forever(self):
        """Run until stop() is called."""
        # Ensure original_state has a value in case setup fails.
        original_state = None
        try:
 orig_state = self.run_forever_setup()
 original_state = self.run_forever_setup()
            while True:
                self._run_once()
                if self._stopping:
                    break
        finally:
            self.run_forever_cleanup(orig_state)
            self.run_forever_cleanup(original_state)

    def run_until_complete(self, future):
        """Run until the Future is done.
Original file line number	Diff line number	Diff line change
Expand Up		@@ -627,7 +627,7 @@ def run_forever_setup(self):

		return (old_agen_hooks,)

		def run_forever_cleanup(self,orig_state):
		def run_forever_cleanup(self,original_state):
		"""Clean up an event loop after the event loop finishes the looping over
		events.

Expand All		@@ -637,23 +637,26 @@ def run_forever_cleanup(self, orig_state):
		customized ``run_forever`` semantics (e.g., integrating a GUI event loop
		with Python's event loop).
		"""
		old_agen_hooks, = orig_state
		self._stopping = False
		self._thread_id = None
		events._set_running_loop(None)
		self._set_coroutine_origin_tracking(False)
		sys.set_asyncgen_hooks(*old_agen_hooks)
		if original_state is not None:
		old_agen_hooks, = original_state
		sys.set_asyncgen_hooks(*old_agen_hooks)

		def run_forever(self):
		"""Run until stop() is called."""
Copy link Member gvanrossumOct 13, 2023 Choose a reason for hiding this comment The reason will be displayed to describe this comment to others.Learn more. Maybe clarify in this docstring that this is what calls setup/cleanup?
		# Ensure original_state has a value in case setup fails.
		original_state = None
		try:
		orig_state = self.run_forever_setup()
		original_state = self.run_forever_setup()
		while True:
		self._run_once()
		if self._stopping:
		break
		finally:
		self.run_forever_cleanup(orig_state)
		self.run_forever_cleanup(original_state)

		def run_until_complete(self, future):
		"""Run until the Future is done.
Expand Down