tokio_fs_ext/fs/native/
open_options.rs

1use std::{io, path::Path};
2
3use crate::fs::File;
4
5pub struct OpenOptions(tokio::fs::OpenOptions);
6
7impl OpenOptions {
8    pub fn new() -> OpenOptions {
9        OpenOptions(tokio::fs::OpenOptions::new())
10    }
11
12    pub fn read(&mut self, read: bool) -> &mut OpenOptions {
13        self.0.read(read);
14        self
15    }
16
17    pub fn write(&mut self, write: bool) -> &mut OpenOptions {
18        self.0.write(write);
19        self
20    }
21
22    pub fn append(&mut self, append: bool) -> &mut OpenOptions {
23        self.0.append(append);
24        self
25    }
26
27    pub fn truncate(&mut self, truncate: bool) -> &mut OpenOptions {
28        self.0.truncate(truncate);
29        self
30    }
31
32    pub fn create(&mut self, create: bool) -> &mut OpenOptions {
33        self.0.create(create);
34        self
35    }
36
37    pub fn create_new(&mut self, create_new: bool) -> &mut OpenOptions {
38        self.0.create_new(create_new);
39        self
40    }
41
42    pub async fn open(&self, path: impl AsRef<Path>) -> io::Result<File> {
43        let inner = self.0.open(path).await?;
44        Ok(File {
45            inner,
46            seek_pos: None,
47        })
48    }
49}
50
51impl Default for OpenOptions {
52    fn default() -> Self {
53        Self::new()
54    }
55}
tokio_fs_ext/fs/native/open_options.rs

tokio_fs_ext/fs/native/
open_options.rs
