io_uring_prep_poll_remove

fnvoid io_uring_prep_poll_remove(io_uring_sqe * sqe, ulong target_user_data, ulong user_data) pure @safe

Prepare an SQE for a POLL_REMOVE operation.

Removes a previously added poll monitor identified by its user_data.

`sqe`	Pointer to the SQE to prepare.
`target_user_data`	The `user_data` of the `POLL_ADD` operation to cancel.
`user_data`	User data for this removal operation's completion.