From f0bc0ce06a6a60da35969a7707107d58201f65e5 Mon Sep 17 00:00:00 2001
From: Niklas Wolf <wolfni101342@th-nuernberg.de>
Date: Mon, 10 Nov 2025 15:13:32 +0100
Subject: [PATCH 1/2] create matrix func wip

---
 matrix.c | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/matrix.c b/matrix.c
index ad00628..b6dcaca 100644
--- a/matrix.c
+++ b/matrix.c
@@ -6,7 +6,25 @@
 
 Matrix createMatrix(unsigned int rows, unsigned int cols)
 {
-    
+    Matrix m;
+    m.rows = rows;
+    m.cols = cols;
+    m.data = NULL;
+ 
+    if(rows == 0 || cols == 0)
+    {
+        return m;
+    }
+ 
+    m.data = calloc(rows * cols, sizeof(MatrixType));
+    if (m.data == NULL)
+    {
+        m.rows = 0;
+        m.cols = 0;
+        return m;
+    }
+ 
+    return m;
 }
 
 void clearMatrix(Matrix *matrix)

From 3a7279468498df35fd8045ed334ded8800310814 Mon Sep 17 00:00:00 2001
From: Niklas Wolf <wolfni101342@th-nuernberg.de>
Date: Mon, 10 Nov 2025 15:33:39 +0100
Subject: [PATCH 2/2] create matrix update wip

---
 matrix.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/matrix.c b/matrix.c
index b6dcaca..e430469 100644
--- a/matrix.c
+++ b/matrix.c
@@ -13,15 +13,15 @@ Matrix createMatrix(unsigned int rows, unsigned int cols)
  
     if(rows == 0 || cols == 0)
     {
-        return m;
+        printf("Error");
+        exit(EXIT_FAILURE);
     }
  
     m.data = calloc(rows * cols, sizeof(MatrixType));
     if (m.data == NULL)
     {
-        m.rows = 0;
-        m.cols = 0;
-        return m;
+        printf("Error");
+        exit(EXIT_FAILURE);
     }
  
     return m;