From 9f705f8389a13e33fe734498f83a08be85d774bc Mon Sep 17 00:00:00 2001
From: aaron <schmocker@puzzle.ch>
Date: Mon, 20 Sep 2021 14:30:53 +0200
Subject: [PATCH] move instructions to its seperate crate

---
 src/instruction.rs | 17 +++++++++++++++++
 src/lib.rs         |  2 ++
 src/machine.rs     | 18 +-----------------
 src/parser.rs      |  0
 4 files changed, 20 insertions(+), 17 deletions(-)
 create mode 100644 src/instruction.rs
 create mode 100644 src/parser.rs

diff --git a/src/instruction.rs b/src/instruction.rs
new file mode 100644
index 0000000..fe402f5
--- /dev/null
+++ b/src/instruction.rs
@@ -0,0 +1,17 @@
+#[derive(Debug)]
+pub enum InstructionType {
+    Increment,
+    Decrement,
+    Leftshift,
+    Rightshift,
+    PutChar,
+    GetChar,
+    JumpIfZero,
+    JumpIfNotZero,
+}
+
+#[derive(Debug)]
+pub struct Instruction {
+    pub itype: InstructionType,
+    pub argument: usize,
+}
diff --git a/src/lib.rs b/src/lib.rs
index c685ad7..39a47dc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1 +1,3 @@
 pub mod machine;
+pub mod parser;
+pub mod instruction;
diff --git a/src/machine.rs b/src/machine.rs
index 8c7f524..65c2e0d 100644
--- a/src/machine.rs
+++ b/src/machine.rs
@@ -1,22 +1,6 @@
 use std::io::{BufReader, BufWriter, Read, Write};
 
-#[derive(Debug)]
-pub enum InstructionType {
-    Increment,
-    Decrement,
-    Leftshift,
-    Rightshift,
-    PutChar,
-    GetChar,
-    JumpIfZero,
-    JumpIfNotZero,
-}
-
-#[derive(Debug)]
-pub struct Instruction {
-    pub itype: InstructionType,
-    pub argument: usize,
-}
+use crate::instruction::{Instruction, InstructionType};
 
 pub struct Machine<'a> {
     ip: usize,
diff --git a/src/parser.rs b/src/parser.rs
new file mode 100644
index 0000000..e69de29