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user.rs
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user.rs
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/*
* Copyright 2020 Two Sigma Open Source, LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
use criterion::{black_box, criterion_group, criterion_main, Criterion};
use nix::unistd::{Uid, User};
pub fn criterion_benchmark(c: &mut Criterion) {
c.bench_function("User::from_uid", |b| {
b.iter(|| User::from_uid(Uid::from_raw(black_box(1000))))
});
}
criterion_group!(benches, criterion_benchmark);
criterion_main!(benches);