ez_rust/
fs.rs

1pub fn read_file(path: &str) -> String {
2    use std::fs;
3
4    let content = fs::read_to_string(path)
5                                            .expect("Error while reading file!");
6                                        
7    return content.to_string();
8}
9
10pub fn write_file(path: &str, content: &str) -> bool {
11    use std::fs;
12
13    match fs::write(path, content) {
14        Err(err) => {
15            println!("{err}");
16            return true;
17        }
18
19        Ok(_) => {
20            return false;
21        }
22    }
23       
24}
25
26pub fn append_file(path: &str, content: &str) -> bool {
27    let mut init_file = read_file(path);
28    init_file.push_str(content);
29
30    let err: bool = write_file(path, &init_file);
31
32    return err
33}
34
35pub fn create_file(path: &str) -> bool {
36    use std::fs;
37
38    match fs::File::create(path) {
39        Ok(_) => {
40            return false;
41        }
42        Err(err) => {
43            println!("{err}");
44            return true;
45        }
46
47    }
48}
49
50pub fn create_file_write(path: &str, content: &str) -> bool {
51    let err1 = create_file(path);
52    if err1 {
53        return true;
54    } 
55    let err2: bool = write_file(path, content);
56
57    return err2
58}
ez_rust/fs.rs

ez_rust/
fs.rs
