хуйня 2

src/d.rs

@@ -0,0 +1,36 @@
+use std::ops::Index;
+
+
+
+
+
+
+
+
+pub enum BufferError {
+	EndOfBuffer
+}
+
+pub struct Buffer {
+	bytes: Vec<u8>,
+	index: usize
+}
+
+impl Buffer {
+	pub fn new(bytes: Vec<u8>, index: usize) -> Self {
+		Buffer { bytes, index }
+	}
+
+	pub fn read(&self, size: usize) -> Result<Vec<u8>, BufferError> {
+		if self.index + size >= self.bytes.len() {return Err(BufferError::EndOfBuffer);}
+		// self.index += size;
+		Ok(self.bytes[self.index..self.index+size-1].to_vec())
+	}
+
+	pub fn read2(&mut self, size: usize) -> Result<Vec<u8>, BufferError> {
+		if self.index + size >= self.bytes.len() {return Err(BufferError::EndOfBuffer);}
+		self.index += size;
+		Ok(self.bytes[self.index..self.index+size-1].to_vec())
+	}
+}
+

src/main.rs

@@ -1,17 +1,25 @@
 mod data;
 use data::{Packet, Server, Socket};
 
+mod d;
+use d::*;
+
 use std::thread;
 
 fn main() {
-	let Ok(server) = Server::new("127.0.0.1:25565") else {
-		println!("Не удалось забиндить сервер"); return;
-	};
+	let a = Buffer::new(vec![0x01,0xFF,0x33], 0);
+	let b = a;
+	let x = a.read(1);
+	let x2 = a.read(1);
 
-	loop {
-		let socket = server.accept();
-		thread::spawn(move || { handle_connection(socket); });
-	}
+	// let Ok(server) = Server::new("127.0.0.1:25565") else {
+	// 	println!("Не удалось забиндить сервер"); return;
+	// };
+
+	// loop {
+	// 	let socket = server.accept();
+	// 	thread::spawn(move || { handle_connection(socket); });
+	// }
 }
 
 fn handle_connection(socket: Socket) {