From 14569ad30850303ca2c69ddfa4de4d13bec29a47 Mon Sep 17 00:00:00 2001
From: Hofmann Jonas <hofmannjo99187@th-nuernberg.de>
Date: Thu, 20 Nov 2025 09:00:50 +0100
Subject: [PATCH] isolated error in clearSeries()

---
 imageInput.c | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/imageInput.c b/imageInput.c
index 2a1b62e..abea026 100644
--- a/imageInput.c
+++ b/imageInput.c
@@ -60,10 +60,11 @@ GrayScaleImageSeries *readImages(const char *path)
         
         expectedHeader          = checkHeaderString(headerString);
 
+        series->images->buffer  = calloc((series->count) * numberOfBytesToRead + 1, sizeof(GrayScalePixelType));
+        series->labels          = calloc((series->count) + 1,                       sizeof(&(series->labels)));
+
         if (expectedHeader)
         {
-            series->images->buffer  = calloc((series->count) * numberOfBytesToRead, sizeof(GrayScalePixelType));
-            series->labels          = calloc((series->count),                       sizeof(&(series->labels)));
             //printf("%d\n", series->images[0].width);
             // series->images[1].width is not being set
             // implement setting several amoundt of status info
@@ -90,20 +91,24 @@ void clearSeries(GrayScaleImageSeries *series)
 {
     int i = 0;
 
-
     // Write NULL into all memory spaces
+    
+    // this first for loop does not work
+    /*
     for (i = 0; i < ((series->count) * (series->images->width) * (series->images->height)); i++)
-    {
+    {   
         *(series->images->buffer + i * (series->images->width) * (series->images->height)) = '\0';
     }
+    */
+    
     for (i = 0; i < (series->count); i++)
     {
         *(series->labels + i) = '\0';
     }
+    
     series->count           = 0;
     series->images->width   = 0;
     series->images->height  = 0;
-
     // Closse all allocated memory
     // AND write NULL into every pointer
     // so they can't be accessed
@@ -176,10 +181,10 @@ unsigned int checkHeaderString(char header[])
         if (header[i] != expectedHeader[i])
         {
             notIdenticall = 1;
-            printf("%c != %C", header[i], expectedHeader[i]);
         }
         
     }
+    printf("header identical? %d\n", !notIdenticall);
     
     return !notIdenticall;
 }