Mercurial > lbo > hg > leveldb-rs
view src/env_common.rs @ 446:24e076b4ad21
Change str/String to Path/PathBuf for filenames
author | Vitaly "_Vi" Shukela <vi0oss@gmail.com> |
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date | Wed, 28 Feb 2018 04:14:50 +0300 |
parents | d7e4693effba |
children | 9f01a2fbcda2 |
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use std::thread; use std::time; pub fn micros() -> u64 { loop { let now = time::SystemTime::now().duration_since(time::UNIX_EPOCH); match now { Err(_) => continue, Ok(dur) => return dur.as_secs() * 1000000 + (dur.subsec_nanos() / 1000) as u64, } } } pub fn sleep_for(micros: u32) { thread::sleep(time::Duration::new(0, micros * 1000)); }