use std::io;use std::path::Path; #[cfg(not(windows))]pub fn create_symlink(original: &Path, link: &Path) -> io::Result<()> {    std::os::unix::fs::symlink(original, link)} #[cfg(not(windows))]pub fn remove_symlink(path: &Path) -> io::Result<()> {    std::fs::remove_file(path)} #[cfg(windows)]pub fn remove_symlink(path: &Path) -> io::Result<()> {    symlink::remove_symlink_auto(path)} #[cfg(windows)]pub fn create_symlink(original: &Path, link: &Path) -> io::Result<()> {    use std::os::windows::fs::{symlink_dir, symlink_file};    // TODO: figure out if links to links count as files or whatever they point at    if std::fs::metadata(link.parent().expect("dir for link").join(original))?.is_dir() {        symlink_dir(original, link)    } else {        symlink_file(original, link)    }}