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Cargo.lock | ||
Cargo.toml | ||
CHANGELOG.md | ||
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README.md |
num_cpus
Count the number of CPUs on the current machine.
Usage
Add to Cargo.toml:
[dependencies]
num_cpus = "1.0"
In your main.rs
or lib.rs
:
extern crate num_cpus;
// count logical cores this process could try to use
let num = num_cpus::get();