From 377b0900aede976b2d37a499bbd7b62c2e39b358 Mon Sep 17 00:00:00 2001 From: Eduard Burtescu Date: Wed, 27 May 2015 11:18:36 +0300 Subject: Use `const fn` to abstract away the contents of UnsafeCell & friends. --- src/libstd/rand/os.rs | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/libstd/rand') diff --git a/src/libstd/rand/os.rs b/src/libstd/rand/os.rs index 885adf19ca1..a2e6915a6a6 100644 --- a/src/libstd/rand/os.rs +++ b/src/libstd/rand/os.rs @@ -96,11 +96,11 @@ mod imp { target_arch = "aarch64", target_arch = "powerpc")))] fn is_getrandom_available() -> bool { - use sync::atomic::{AtomicBool, ATOMIC_BOOL_INIT, Ordering}; - use sync::{Once, ONCE_INIT}; + use sync::atomic::{AtomicBool, Ordering}; + use sync::Once; - static CHECKER: Once = ONCE_INIT; - static AVAILABLE: AtomicBool = ATOMIC_BOOL_INIT; + static CHECKER: Once = Once::new(); + static AVAILABLE: AtomicBool = AtomicBool::new(false); CHECKER.call_once(|| { let mut buf: [u8; 0] = []; -- cgit 1.4.1-3-g733a5