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use std::fs;
use std::io;
use std::path::{Path, PathBuf};
use fs::{Fs, OpenOptions};
#[derive(Debug, Default)]
pub struct NativeFs;
impl Fs for NativeFs {
fn open<P: AsRef<Path>>(
&mut self,
path: P,
open_options: &OpenOptions,
) -> io::Result<fs::File> {
open_options.as_std().open(path)
}
fn canonicalize<P: AsRef<Path>>(&self, path: P) -> io::Result<PathBuf> {
fs::canonicalize(path)
}
fn copy<P: AsRef<Path>, Q: AsRef<Path>>(&mut self, from: P, to: Q) -> io::Result<u64> {
fs::copy(from, to)
}
fn create_dir<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
fs::create_dir(path)
}
fn create_dir_all<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
fs::create_dir_all(path)
}
fn hard_link<P: AsRef<Path>, Q: AsRef<Path>>(&mut self, src: P, dst: Q) -> io::Result<()> {
fs::hard_link(src, dst)
}
fn metadata<P: AsRef<Path>>(&self, path: P) -> io::Result<fs::Metadata> {
fs::metadata(path)
}
fn read<P: AsRef<Path>>(&self, path: P) -> io::Result<Vec<u8>> {
fs::read(path)
}
fn read_dir<P: AsRef<Path>>(&self, path: P) -> io::Result<fs::ReadDir> {
fs::read_dir(path)
}
fn read_link<P: AsRef<Path>>(&self, path: P) -> io::Result<PathBuf> {
fs::read_link(path)
}
fn read_to_string<P: AsRef<Path>>(&self, path: P) -> io::Result<String> {
fs::read_to_string(path)
}
fn remove_dir<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
fs::remove_dir(path)
}
fn remove_dir_all<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
fs::remove_dir_all(path)
}
fn remove_file<P: AsRef<Path>>(&mut self, path: P) -> io::Result<()> {
fs::remove_file(path)
}
fn rename<P: AsRef<Path>, Q: AsRef<Path>>(&mut self, from: P, to: Q) -> io::Result<()> {
fs::rename(from, to)
}
fn set_permissions<P: AsRef<Path>>(
&mut self,
path: P,
perm: fs::Permissions,
) -> io::Result<()> {
fs::set_permissions(path, perm)
}
fn symlink_metadata<P: AsRef<Path>>(&self, path: P) -> io::Result<fs::Metadata> {
fs::symlink_metadata(path)
}
fn write<P: AsRef<Path>, C: AsRef<[u8]>>(&mut self, path: P, contents: C) -> io::Result<()> {
fs::write(path, contents)
}
fn exists<P: AsRef<Path>>(&self, path: P) -> bool {
path.as_ref().exists()
}
}