// run-pass | |
// ignore-cloudabi networking not available | |
// ignore-wasm32-bare networking not available | |
// ignore-sgx ToSocketAddrs cannot be used for DNS Resolution | |
use std::net::ToSocketAddrs; | |
fn is_sync<T>(_: T) where T: Sync {} | |
fn is_send<T>(_: T) where T: Send {} | |
macro_rules! all_sync_send { | |
($ctor:expr, $($iter:ident),+) => ({ | |
$( | |
let mut x = $ctor; | |
is_sync(x.$iter()); | |
let mut y = $ctor; | |
is_send(y.$iter()); | |
)+ | |
}) | |
} | |
fn main() { | |
all_sync_send!("localhost:80".to_socket_addrs().unwrap(), next); | |
} |