3 files changed, 24 insertions, 24 deletions
diff --git a/Cargo.toml b/Cargo.toml
index 62fcd62..c7698f7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,6 +4,5 @@ version = "0.1.0"
 authors = ["Yuval Adam <_@yuv.al>"]
 
 [dependencies]
-colored = "1.6"
 clap = "2.32"
 termios = "0.3.0"
diff --git a/src/cli.rs b/src/cli.rs
new file mode 100644
index 0000000..05a88bd
--- /dev/null
+++ b/src/cli.rs
@@ -0,0 +1,21 @@
+extern crate termios;
+
+use std::io;
+use std::io::{Read, Write};
+use self::termios::{Termios, TCSANOW, ECHO, ICANON, tcsetattr};
+
+pub fn read_char() {
+    let stdin = 0;
+    let termios = Termios::from_fd(stdin).unwrap();
+    let mut new_termios = termios.clone();  // make a mutable copy of termios that we will modify
+    new_termios.c_lflag &= !(ICANON | ECHO);  // no echo and canonical mode
+    tcsetattr(stdin, TCSANOW, &mut new_termios).unwrap();
+    let stdout = io::stdout();
+    let mut reader = io::stdin();
+    let mut buffer = [0;1];  // read exactly one byte
+    print!("Hit a key! ");
+    stdout.lock().flush().unwrap();
+    reader.read_exact(&mut buffer).unwrap();
+    println!("You have hit: {:?}", buffer);
+    tcsetattr(stdin, TCSANOW, & termios).unwrap();  // reset the stdin to original termios data
+}
diff --git a/src/main.rs b/src/main.rs
index d3d5f1d..fa67bcf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,31 +1,10 @@
 extern crate clap;
-extern crate colored;
-extern crate termios;
 
-use colored::*;
 use clap::{Arg, App};
 use std::path::Path;
 use std::process;
 
-use std::io;
-use std::io::{Read, Write};
-use termios::{Termios, TCSANOW, ECHO, ICANON, tcsetattr};
-
-fn read_char() {
-    let stdin = 0;
-    let termios = Termios::from_fd(stdin).unwrap();
-    let mut new_termios = termios.clone();  // make a mutable copy of termios that we will modify
-    new_termios.c_lflag &= !(ICANON | ECHO);  // no echo and canonical mode
-    tcsetattr(stdin, TCSANOW, &mut new_termios).unwrap();
-    let stdout = io::stdout();
-    let mut reader = io::stdin();
-    let mut buffer = [0;1];  // read exactly one byte
-    print!("Hit a key! ");
-    stdout.lock().flush().unwrap();
-    reader.read_exact(&mut buffer).unwrap();
-    println!("You have hit: {:?}", buffer);
-    tcsetattr(stdin, TCSANOW, & termios).unwrap();  // reset the stdin to original termios data
-}
+mod cli;
 
 fn main() {
     let app = App::new("Rustcast")
@@ -49,5 +28,6 @@ fn main() {
         process::exit(1);
     }
 
-    read_char();
+    // test a single char read
+    cli::read_char();
 }