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Changed indentation style
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This commit is contained in:
Eduard Urbach 2025-06-03 14:01:36 +02:00
parent 20aeda31e8
commit 75a0c21c01
Signed by: eduard
GPG key ID: 49226B848C78F6C8
1 changed files with 28 additions and 28 deletions
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56
src/main.rs
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@ -2,20 +2,20 @@ use std::env;
use std::fs;
enum Mode {
Info,
Add,
Remove,
Info,
Add,
Remove,
}
fn main() {
let mut mode = Mode::Info;
for arg in env::args().skip(1) {
match arg.as_str() {
"--add" => { mode = Mode::Add; }
"--remove" => { mode = Mode::Remove; }
_ => { process_file(&arg, &mode); }
}
match arg.as_str() {
"--add" => { mode = Mode::Add; }
"--remove" => { mode = Mode::Remove; }
_ => { process_file(&arg, &mode); }
}
}
}
@ -23,27 +23,27 @@ fn process_file(path: &str, mode: &Mode) {
let mut content = fs::read_to_string(path).expect("could not read file");
if ends_with_newline(&content) {
match mode {
Mode::Remove => {
content.pop();
fs::write(path, content).expect("could not write file");
println!("\x1B[1m{}\x1B[0m: \x1B[31mno final newline [removed]\x1B[0m", path);
}
_ => {
println!("\x1B[1m{}\x1B[0m: \x1B[32mfinal newline\x1B[0m", path);
}
}
match mode {
Mode::Remove => {
content.pop();
fs::write(path, content).expect("could not write file");
println!("\x1B[1m{}\x1B[0m: \x1B[31mno final newline [removed]\x1B[0m", path);
}
_ => {
println!("\x1B[1m{}\x1B[0m: \x1B[32mfinal newline\x1B[0m", path);
}
}
} else {
match mode {
Mode::Add => {
content.push('\n');
fs::write(path, content).expect("could not write file");
println!("\x1B[1m{}\x1B[0m: \x1B[32mfinal newline [added]\x1B[0m", path);
}
_ => {
println!("\x1B[1m{}\x1B[0m: \x1B[31mno final newline\x1B[0m", path);
}
}
match mode {
Mode::Add => {
content.push('\n');
fs::write(path, content).expect("could not write file");
println!("\x1B[1m{}\x1B[0m: \x1B[32mfinal newline [added]\x1B[0m", path);
}
_ => {
println!("\x1B[1m{}\x1B[0m: \x1B[31mno final newline\x1B[0m", path);
}
}
}
}