Function rustix::rand::getrandom

pub fn getrandom(buf: &mut [u8], flags: GetRandomFlags) -> Result<usize>

Available on crate feature rand only.

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.

References

• Linux