Function shell_rs::ln

pub fn ln<T: AsRef<str>>(
    src: T, 
    target: T, 
    options: &LnOptions
) -> Result<(), Errno>

Make links between files.

extern crate shell_rs as shell;
use shell::{ln, LnOptions};

let options = LnOptions {
    logical: true,
    symbolic: true,
    ..Default::default()
};
let ret = ln("/etc/issue", "/tmp/issue", &options);
assert_eq!(ret, Ok(()));