rust/src/test/bench/rt-spawn-rate.rs
Alex Crichton a41b0c2529 extern mod => extern crate
This was previously implemented, and it just needed a snapshot to go through
2014-02-14 22:55:21 -08:00

34 lines
831 B
Rust

// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
extern crate extra;
use std::task::spawn;
use std::os;
use std::uint;
// Very simple spawn rate test. Spawn N tasks that do nothing and
// return.
fn main() {
let args = os::args();
let n = if args.len() == 2 {
from_str::<uint>(args[1]).unwrap()
} else {
100000
};
for _ in range(0, n) {
spawn(proc() {});
}
}