From 60494752b222d8269c23282296dc305d0318dd54 Mon Sep 17 00:00:00 2001
From: Dennis Sperzel <dennis.sperzel@informatik.hs-fulda.de>
Date: Mon, 5 Feb 2024 10:45:53 +0100
Subject: [PATCH] addition read sign out of number

---
 src/addition.c | 4 ++++
 src/addition.h | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/src/addition.c b/src/addition.c
index 0298801..ca1d9ed 100644
--- a/src/addition.c
+++ b/src/addition.c
@@ -24,6 +24,10 @@ unsigned int addition(num number1, num number2) {
     return result;
 }
 
+unsigned int s(unsigned int a) {
+    return a >> 31;
+}
+
 float addition_float(float a, float b) {
     return 0.0;
 }
\ No newline at end of file
diff --git a/src/addition.h b/src/addition.h
index 0898765..80ede14 100644
--- a/src/addition.h
+++ b/src/addition.h
@@ -7,6 +7,8 @@ void full_adder (num* sum, num* nextcarry, num number1, num number2, num carry);
 
 unsigned int addition(num a, num b);
 
+unsigned int s(unsigned int a);
+
 float addition_float(float a, float b);
 
 #endif // ADDITION_H