rust/tests/compile-fail/getrandom.rs
2019-04-08 22:22:41 -04:00

11 lines
345 B
Rust

#![feature(rustc_private)]
extern crate libc;
fn main() {
let mut buf = [0u8; 5];
unsafe {
libc::syscall(libc::SYS_getrandom, buf.as_mut_ptr() as *mut libc::c_void, 5 as libc::size_t, 0 as libc::c_uint);
//~^ ERROR constant evaluation error: miri does not support random number generators in deterministic mode!
}
}