diff options
Diffstat (limited to 'rand/src/rngs/entropy.rs')
| -rw-r--r-- | rand/src/rngs/entropy.rs | 54 |
1 files changed, 3 insertions, 51 deletions
diff --git a/rand/src/rngs/entropy.rs b/rand/src/rngs/entropy.rs index 8736324..372b4d7 100644 --- a/rand/src/rngs/entropy.rs +++ b/rand/src/rngs/entropy.rs @@ -191,43 +191,11 @@ impl EntropySource for NoSource { } -#[cfg(all(feature="std", - any(target_os = "linux", target_os = "android", - target_os = "netbsd", - target_os = "dragonfly", - target_os = "haiku", - target_os = "emscripten", - target_os = "solaris", - target_os = "cloudabi", - target_os = "macos", target_os = "ios", - target_os = "freebsd", - target_os = "openbsd", target_os = "bitrig", - target_os = "redox", - target_os = "fuchsia", - windows, - all(target_arch = "wasm32", feature = "stdweb"), - all(target_arch = "wasm32", feature = "wasm-bindgen"), -)))] +#[cfg(feature="rand_os")] #[derive(Clone, Debug)] pub struct Os(rngs::OsRng); -#[cfg(all(feature="std", - any(target_os = "linux", target_os = "android", - target_os = "netbsd", - target_os = "dragonfly", - target_os = "haiku", - target_os = "emscripten", - target_os = "solaris", - target_os = "cloudabi", - target_os = "macos", target_os = "ios", - target_os = "freebsd", - target_os = "openbsd", target_os = "bitrig", - target_os = "redox", - target_os = "fuchsia", - windows, - all(target_arch = "wasm32", feature = "stdweb"), - all(target_arch = "wasm32", feature = "wasm-bindgen"), -)))] +#[cfg(feature="rand_os")] impl EntropySource for Os { fn new_and_fill(dest: &mut [u8]) -> Result<Self, Error> { let mut rng = rngs::OsRng::new()?; @@ -240,23 +208,7 @@ impl EntropySource for Os { } } -#[cfg(not(all(feature="std", - any(target_os = "linux", target_os = "android", - target_os = "netbsd", - target_os = "dragonfly", - target_os = "haiku", - target_os = "emscripten", - target_os = "solaris", - target_os = "cloudabi", - target_os = "macos", target_os = "ios", - target_os = "freebsd", - target_os = "openbsd", target_os = "bitrig", - target_os = "redox", - target_os = "fuchsia", - windows, - all(target_arch = "wasm32", feature = "stdweb"), - all(target_arch = "wasm32", feature = "wasm-bindgen"), -))))] +#[cfg(not(feature="std"))] type Os = NoSource; |