[−][src]Macro cmd_lib::run_fun
run_fun! --> FunResult
#[macro_use] use cmd_lib::run_fun; let version = run_fun!(rustc --version).unwrap(); eprintln!("Your rust version is {}", version); // with pipes let files = run_fun!(du -ah . | sort -hr | head -n 10).unwrap(); eprintln!("files: {}", files);