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Diffstat (limited to 'vendor/getrandom-0.1.16/src/wasi.rs')
-rw-r--r-- | vendor/getrandom-0.1.16/src/wasi.rs | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/vendor/getrandom-0.1.16/src/wasi.rs b/vendor/getrandom-0.1.16/src/wasi.rs deleted file mode 100644 index 4674f4396..000000000 --- a/vendor/getrandom-0.1.16/src/wasi.rs +++ /dev/null @@ -1,19 +0,0 @@ -// Copyright 2018 Developers of the Rand project. -// -// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or -// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license -// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your -// option. This file may not be copied, modified, or distributed -// except according to those terms. - -//! Implementation for WASI -use crate::Error; -use core::num::NonZeroU32; -use wasi::random_get; - -pub fn getrandom_inner(dest: &mut [u8]) -> Result<(), Error> { - unsafe { random_get(dest.as_mut_ptr(), dest.len()) }.map_err(|e: wasi::Error| { - // convert wasi's Error into getrandom's NonZeroU32 error - NonZeroU32::new(e.raw_error() as u32).unwrap().into() - }) -} |