From e2b995a7885a53303a3030eb7ba6433670cbddd2 Mon Sep 17 00:00:00 2001
From: Martin Brodbeck <martin@brodbeck-online.de>
Date: Tue, 3 Oct 2023 19:59:11 +0200
Subject: [PATCH] code beautifying

---
 src/main.rs | 19 +++----------------
 1 file changed, 3 insertions(+), 16 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 2e4ca0b..69eb24b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -14,13 +14,6 @@ struct Client {
     time: DateTime<Local>,
 }
 
-fn print_msg(msg: &[u8]) {
-    for elem in msg {
-        print!("{:08b} ", elem);
-    }
-    println!("");
-}
-
 fn strip_header(msg: &[u8]) -> Vec<u8> {
     //print_msg(msg);
     let mut stripped = Vec::new();
@@ -103,12 +96,6 @@ fn mopp(speed: u8, data: &[u8]) -> Vec<u8> {
 
     m.replace_range(m.len() - 2.., "11"); // EOW
 
-    println!(
-        "MOPP: {1:0$}",
-        (8 as f32 * (m.len() as f32 / 8 as f32).ceil()) as usize,
-        m
-    );
-
     m = format!(
         "{1:0<0$}",
         (8 as f32 * (m.len() as f32 / 8 as f32).ceil()) as usize,
@@ -156,10 +143,10 @@ fn main() -> std::io::Result<()> {
         let data = &buf[0..number_of_bytes];
 
         if receivers.iter().any(|x| x.name == client_addr) {
-            println!("Client already known.");
+            //println!("Client already known.");
             broadcast(&socket, &receivers, &client, data);
         } else if strip_header(data) == strip_header(mopp(speed, b"hi").as_slice()) {
-            println!("Welcome!");
+            //println!("Welcome!");
             if receivers.len() < MAX_CLIENTS {
                 receivers.insert(client.clone());
                 socket
@@ -171,7 +158,7 @@ fn main() -> std::io::Result<()> {
                     .unwrap();
             }
         } else {
-            println!("Unknown client - Ignoring");
+            //println!("Unknown client - Ignoring");
         }
 
         let timestamp  = Local::now();