From a575259cac2ff3d7a87828d840e4a6fb4f107e1b Mon Sep 17 00:00:00 2001
From: Hofmann Jonas <hofmannjo99187@th-nuernberg.de>
Date: Sat, 13 Dec 2025 15:09:35 +0100
Subject: [PATCH] removed not needed comments

---
 bintree.c | 58 ++++---------------------------------------------------
 1 file changed, 4 insertions(+), 54 deletions(-)

diff --git a/bintree.c b/bintree.c
index 4ff65ad..2d895ec 100644
--- a/bintree.c
+++ b/bintree.c
@@ -48,60 +48,10 @@ TreeNode *addToTree(TreeNode *root, const void *data, size_t dataSize, CompareFc
     return addToTreeRec(root, newNode, compareFct, isDuplicate, 1);
 }
 
-/*
-TreeNode *addToTreeRec(TreeNode *currentNode, TreeNode *newNode, CompareFctType compareFct, int *isDuplicate, const int root)
-{
-    /*if ((currentNode == NULL))
-    {
-        if ((isDuplicate == NULL) || root)
-        {
-            return newNode;
-        }
-        else
-        {
-            return currentNode;
-        }
-    }
-
-
-
-// Mögliche Ergänzung --------------------------
-if (currentNode == NULL)
-{
-    if (isDuplicate != NULL)
-        *isDuplicate = 0;
-
-    return newNode;
-}
-//--------------------------------
-
-    else if ((compareFct(currentNode->data, newNode->data) < 0))
-    {
-        currentNode->left   = addToTreeRec(currentNode->left, newNode, compareFct, isDuplicate, 0);
-    }
-    else if ((compareFct(currentNode->data, newNode->data) > 0))
-    {
-        currentNode->right  = addToTreeRec(currentNode->right, newNode, compareFct, isDuplicate, 0);
-    }
-    else if ((compareFct(currentNode->data, newNode->data) == 0))
-    {
-        if (isDuplicate == NULL)
-        {
-            currentNode->left = addToTreeRec(currentNode->left, newNode, compareFct, isDuplicate, 0);
-        }
-        else
-        {
-            *isDuplicate = 1;
-        }
-    }
-
-
-    return currentNode;
-} */
 
 TreeNode *addToTreeRec(TreeNode *currentNode, TreeNode *newNode, CompareFctType compareFct, int *isDuplicate, const int root)
 {
-    if ((currentNode == NULL))
+    if (currentNode == NULL)
     {
         if ((isDuplicate == NULL) || root)
         {
@@ -118,15 +68,15 @@ TreeNode *addToTreeRec(TreeNode *currentNode, TreeNode *newNode, CompareFctType
             return currentNode;
         }
     }
-    else if ((compareFct(currentNode->data, newNode->data) < 0))
+    else if (compareFct(currentNode->data, newNode->data) < 0)
     {
         currentNode->left   = addToTreeRec(currentNode->left, newNode, compareFct, isDuplicate, 0);
     }
-    else if ((compareFct(currentNode->data, newNode->data) > 0))
+    else if (compareFct(currentNode->data, newNode->data) > 0)
     {
         currentNode->right  = addToTreeRec(currentNode->right, newNode, compareFct, isDuplicate, 0);
     }
-    else if ((compareFct(currentNode->data, newNode->data) == 0))
+    else if (compareFct(currentNode->data, newNode->data) == 0)
     {
         if (isDuplicate == NULL)
         {