rust/tests/ui/consts/const-eval/duration_conversion.rs
2023-01-11 09:32:08 +00:00

17 lines
701 B
Rust

// check-pass
use std::time::Duration;
fn main() {
const _ONE_SECOND: Duration = Duration::from_nanos(1_000_000_000);
const _ONE_MILLISECOND: Duration = Duration::from_nanos(1_000_000);
const _ONE_MICROSECOND: Duration = Duration::from_nanos(1_000);
const _ONE_NANOSECOND: Duration = Duration::from_nanos(1);
const _ONE: usize = _ONE_SECOND.as_secs() as usize;
const _TWO: usize = _ONE_MILLISECOND.subsec_millis() as usize;
const _THREE: usize = _ONE_MICROSECOND.subsec_micros() as usize;
const _FOUR: usize = _ONE_NANOSECOND.subsec_nanos() as usize;
const _0: [[u8; _ONE]; _TWO] = [[1; _ONE]; _TWO];
const _1: [[u8; _THREE]; _FOUR] = [[3; _THREE]; _FOUR];
}