Sha256: 7ad1be6a5b0dc25030bb2434bdc00f3a0c410b7ebc24c136b9839410bf6c5a97
Contents?: true
Size: 657 Bytes
Versions: 8
Compression:
Stored size: 657 Bytes
Contents
use crate::{backend, io};
/// `GRND_*`
pub use backend::rand::types::GetRandomFlags;
/// `getrandom(buf, flags)`—Reads a sequence of random bytes.
///
/// This is a very low-level API which may be difficult to use correctly. Most
/// users should prefer to use [`getrandom`] or [`rand`] APIs instead.
///
/// [`getrandom`]: https://crates.io/crates/getrandom
/// [`rand`]: https://crates.io/crates/rand
///
/// # References
/// - [Linux]
///
/// [Linux]: https://man7.org/linux/man-pages/man2/getrandom.2.html
#[inline]
pub fn getrandom(buf: &mut [u8], flags: GetRandomFlags) -> io::Result<usize> {
backend::rand::syscalls::getrandom(buf, flags)
}
Version data entries
8 entries across 7 versions & 1 rubygems