io

It seems to me that if you have a wrapper function
https://github.com/libuv/libuv/blob/a39009a5a9252a566ca0704d02df8dabc4ce328f/test/runner-unix.c#L45
for close, then in this places you can use it.
https://github.com/libuv/libuv/blob/a39009a5a9252a566ca0704d02df8dabc4ce328f/test/runner-unix.c#L336
https://github.com/libuv/libuv/blob/a39009a5a9252a566ca0704d02df8dabc4ce328f/test/runner-unix.c#

What should happen if deliver_cancel raises an exception? In the current implementation, the shielded cancel scope will prevent it from propagating until the process exits, which might take a while if the crash occurred before signaling the process in any way. Maybe on exception from a user-specified deliver_cancel we should call the default deliver_cancel to kill the process? Or just kill() since

As the main branch is now bumped to 0.11, we would like to remove some deprecated functions.

The target is torchaudio.functional.angle.
The detailed context can be found pytorch/audio#1337

Steps

1. Remove the implementation

https://github.com/pytorch/audio/blob/60aeb78ae400ee96900519ffead54de94dc6a288/torchaudio/functional/functional.py#L32
https://gi