Function parse_input_arg

resources/windows_firewall/src/main.rs:128–141

(args: &[String])

}

fn parse_input_arg(args: &[String]) -> Option<String> {
    let mut index = 2;
    while index < args.len() {
        if args[index] == "--input" || args[index] == "-i" {
            if index + 1 < args.len() {
                return Some(args[index + 1].clone());
            }
            write_error(&t!("main.missingInputValue"));
            exit(EXIT_INVALID_ARGS);
        }
        index += 1;
    }
    None
}