Why does IPhython quit on Ctrl+C (MacOS)?

[VladimirFokow]

Hello,

On MacOS:
after we start manimgl,
and run some long-running command in the IPython terminal -
if we want to cancel it (while it's executing) - we press Ctrl+C
but then the whole IPython terminal quits.

For example:

manimgl

from time import sleep
sleep(5)  # Ctrl+C   ---> it quits manimgl, but it shouldn't

Is it possible to just cancel the command
(and NOT quit the manimgl's IPython terminal)?

On Linux it works (the IPython terminal doesn't quit on Ctrl+C).
Why is it different on MacOS?

Note:

• Is this code relevant?
• in normal IPython, Ctrl+C sends KeyboardInterrupt which cancels execution withOUT quitting the IPython terminal.

(manimgl version used: 1.7.1 - currently latest)
Thank you for any suggestions!

[Splines]

To check that this is actually a Manim issue and not one from an IPython shell, could you @VladimirFokow and @bhoov check on MacOS if the following works for you?

Use this Python code that is not related to Manim at all:

from IPython.terminal.embed import InteractiveShellEmbed


class MyMainClass:
    def main(self):
        shell = InteractiveShellEmbed()
        shell()


if __name__ == "__main__":
    main_class = MyMainClass()
    main_class.main()

Execute it, then in the spawned IPython shell, run import time; time.sleep(10). While we sleep, try to Ctrl/Cmd+C cancel the interactive shell. For me on Linux, it just interrupts the current cell execution and not the whole IPython kernel. Is this different for you?