Convert to lib

examples/example.rs

@@ -1,13 +1,6 @@
-// https://marknelson.us/posts/2014/10/19/data-compression-with-arithmetic-coding.html
-#[allow(non_snake_case)]
-mod modelA;
+use sac::modelA::ModelA;
 
-mod bit_buffer;
-//mod model;
-use modelA::ModelA;
-
-fn main() {
-    let data = b"
+const DATA: &[u8] = b"
 I'd just like to interject for a moment. What you're refering to as Linux, is in fact, GNU/Linux, or as I've re
 aken to calling it, GNU plus Linux. Linux is not an operating system unto itself, but rather another free compo
 a fully functioning GNU system made useful by the GNU corelibs, shell utilities and vital system components com
@@ -23,6 +16,8 @@ an essential part of an operating system, but useless by itself; it can only fun
 ating system. Linux is normally used in combination with the GNU operating system: the whole system is basicall
 th Linux added, or GNU/Linux. All the so-called Linux distributions are really distributions of GNU/Linux!
 ";
+
+fn main() {
     type CodeValue = u32;
     println!(
         "Using model: ModelA<{}>",
@@ -34,11 +29,11 @@ th Linux added, or GNU/Linux. All the so-called Linux distributions are really d
 
     let mut compressed = Vec::new();
     println!("compressing...");
-    model.compress(&data[..], &mut compressed).unwrap();
+    model.compress(&DATA[..], &mut compressed).unwrap();
     println!("ModelA compressed to {} bytes", compressed.len());
     println!(
         "Compression Ratio: {}",
-        data.len() as f64 / compressed.len() as f64
+        DATA.len() as f64 / compressed.len() as f64
     );
     println!("");
 

src/lib.rs

@@ -0,0 +1,5 @@
+// https://marknelson.us/posts/2014/10/19/data-compression-with-arithmetic-coding.html
+#[allow(non_snake_case)]
+pub mod modelA;
+
+mod bit_buffer;