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2048_rust

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Small 2048 game in Rust

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6 commits1 branch0 tags0 releases37.8 KiB

Commit 5744522c3239

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Jaglekon <58274093+Jaglekon@users.noreply.github.com>2026-09-14 16:56 UTC

2 files changed+37-34
Termios struct into it's own module
src/main.rs+5−34
@@ -1,36 +1,8 @@
1-use std::io::{self, Write};
2-use std::io::{Read, stdin};
3-use std::os::unix::io::AsRawFd;
4-use termios::*;
5-
6-#[derive(Debug, Clone)]
7-pub struct TermMode {
8- original: Termios,
9- fd: i32,
10-}
11-
12-impl TermMode {
13- pub fn new() -> Self {
14- let fd = stdin().as_raw_fd();
15-
16- let original = Termios::from_fd(fd).unwrap();
17-
18- let mut new = original.clone();
19- new.c_lflag &= !(ECHO | ICANON);
20- new.c_cc[VMIN] = 1;
21- new.c_cc[VTIME] = 0;
22-
23- tcsetattr(fd, TCSANOW, &new).unwrap();
1+use std::io;
2+use std::io::{Read, Write, stdin};
243
25- Self { original, fd }
26- }
27-}
28-
29-impl Drop for TermMode {
30- fn drop(&mut self) {
31- tcsetattr(self.fd, TCSANOW, &self.original).unwrap();
32- }
33-}
4+mod term;
5+use term::TermMode;
346
357 #[derive(Debug, PartialEq)]
368 enum Direction {
@@ -55,7 +27,6 @@ fn print_field(field: [[u16; 4]; 4]) {
5527
5628 print!("{}", if j == 3 { "┃\n" } else { "│" });
5729 }
58- //print!("\x1b[D┃\n┃ │ │ │ ┃\n");
5930
6031 if i != 3 {
6132 print!("┠────┼────┼────┼────┨\n");
@@ -181,7 +152,7 @@ fn get_direction(input: u8) -> Option<Direction> {
181152 }
182153
183154 fn main() {
184- let _term = TermMode::new();
155+ let _term = TermMode::new().unwrap();
185156
186157 let mut field: [[u16; 4]; 4] = [[0; 4]; 4];
187158
src/term.rs+32
@@ -0,0 +1,32 @@
1+use crate::stdin;
2+use std::os::unix::io::AsRawFd;
3+use termios::*;
4+
5+#[derive(Debug, Clone)]
6+pub struct TermMode {
7+ original: Termios,
8+ fd: i32,
9+}
10+
11+impl TermMode {
12+ pub fn new() -> std::io::Result<Self> {
13+ let fd = stdin().as_raw_fd();
14+
15+ let original = Termios::from_fd(fd)?;
16+
17+ let mut new = original.clone();
18+ new.c_lflag &= !(ECHO | ICANON);
19+ new.c_cc[VMIN] = 1;
20+ new.c_cc[VTIME] = 0;
21+
22+ tcsetattr(fd, TCSANOW, &new)?;
23+
24+ Ok(Self { original, fd })
25+ }
26+}
27+
28+impl Drop for TermMode {
29+ fn drop(&mut self) {
30+ let _ = tcsetattr(self.fd, TCSANOW, &self.original);
31+ }
32+}