utf8-supported 1.0.0

Determine the UTF-8 support of the current locale.
Documentation 
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use std::process::Command;
use utf8_supported::CommandUtf8Ext;

pub fn main() {
    let mut cmd = Command::new(std::env::args().nth(1).expect("No command provided"));

    #[cfg(windows)]
    let handle = utf8_supported::set_console_utf8().unwrap_or_default();

    let support = utf8_supported::utf8_supported();
    if support == utf8_supported::Utf8Support::UTF8 {
        println!("run_subprocess: UTF-8 supported ({support:?})");
    } else {
        #[cfg(unix)]
        {
            println!("run_subprocess: Setting C locale ({support:?})");
            cmd.set_c_locale();
        }
    }
    let output = cmd.output().expect("failed to run command");
    println!("{}", String::from_utf8_lossy(&output.stdout));
}