1 cfg_macros! {
2     pub use crate::future::maybe_done::maybe_done;
3 
4     pub use std::future::poll_fn;
5 
6     #[doc(hidden)]
7     pub fn thread_rng_n(n: u32) -> u32 {
8         crate::runtime::context::thread_rng_n(n)
9     }
10 }
11 
12 pub use std::future::{Future, IntoFuture};
13 pub use std::pin::Pin;
14 pub use std::task::Poll;
15