4 releases
Uses old Rust 2015
0.2.0 | Apr 6, 2016 |
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0.1.2 | Mar 15, 2016 |
0.1.1 | Mar 15, 2016 |
0.1.0 | Mar 15, 2016 |
#799 in Unix APIs
510 downloads per month
Used in 2 crates
12KB
243 lines
Shells for Rust
Wrapper around std::process::Command which make the use of Rust for shell scripting more appealing.
Documentation
http://proksima.github.io/shells-doc/shells/index.html
Simple example
#[macro_use]
extern crate shells;
fn main() {
let (code, stdout, stderr) = sh!("echo '{} + {}' | bc", 1, 3);
assert_eq!(code, 0);
assert_eq!(&stdout[..], "4\n");
assert_eq!(&stderr[..], "");
}
A mnemotechnic to remember the ordering of the elements in the resulting tuple is the positions of stdout and stderr, they correspond to the standard streams numbers: 1 and 2 respectively.
If I a missing your favorite (at least partially) POSIX-compliant shell, submit a pull request!