From 41f6ea196760370d957890113096a5ceba90e3ff Mon Sep 17 00:00:00 2001
From: Szymon Walter <walter.szymon.98@gmail.com>
Date: Sun, 18 Mar 2018 18:11:58 +0100
Subject: [PATCH] add `error` module

---
 src/error.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/error.rs

diff --git a/src/error.rs b/src/error.rs
new file mode 100644
index 0000000..a7caea7
--- /dev/null
+++ b/src/error.rs
@@ -0,0 +1,22 @@
+/// Wrapper around the raw `ErrorKind`
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
+pub struct Error {
+    kind: ErrorKind,
+}
+
+impl Error {
+    pub fn from_kind(kind: ErrorKind) -> Error {
+        Error { kind }
+    }
+
+    pub fn kind(&self) -> ErrorKind {
+        self.kind
+    }
+}
+
+/// The set of all possible errors
+#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
+pub enum ErrorKind {
+    BadMagic,
+    OutOfBounds,
+}