From accf11ba6c06da37c7334c5eaa86c56d398ef27f Mon Sep 17 00:00:00 2001
From: hasufell <hasufell@hasufell.de>
Date: Sat, 10 May 2014 23:38:10 +0200
Subject: [PATCH] Add public functions to header

---
 src/vector.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/vector.h b/src/vector.h
index 7dd68dc..8c8b68a 100644
--- a/src/vector.h
+++ b/src/vector.h
@@ -44,6 +44,8 @@ struct vector {
 
 
 bool vector_product(vector *a, vector *b, vector *c);
+bool add_vectors(vector *a, vector *b, vector *c);
+bool sub_vectors(vector *a, vector *b, vector *c);
 bool normalize_vector(vector *a, vector *b);
 bool copy_vector(vector *a, vector *b);