From f036995e78f6f95756d71400a2aa571294a9bba0 Mon Sep 17 00:00:00 2001
From: Lukas Weber <weberlu100319@th-nuernberg.de>
Date: Tue, 4 Nov 2025 19:54:04 +0100
Subject: [PATCH] Finished input.c V1, starting test and fix phase

---
 Start_Windows/input.c | 45 ++++++++++++++++++++++++++-----------------
 1 file changed, 27 insertions(+), 18 deletions(-)

diff --git a/Start_Windows/input.c b/Start_Windows/input.c
index 4922fd9..94b1846 100644
--- a/Start_Windows/input.c
+++ b/Start_Windows/input.c
@@ -1,30 +1,39 @@
 #include "input.h"
 #include <string.h>
 #include <ctype.h>
+void readWordsFromLine(char buffer[], int* wordCount,char words[][MAX_WORD_LEN], unsigned int maxWords) {
+    char *token;
+    char *teiler = " ,;";
+    token = strtok(buffer, teiler);
+
+    while (*wordCount < maxWords && token != NULL) { //condition for reading new words from buffer
+        if (strlen(token) <= MAX_WORD_LEN) { //checks if word fits into buffer
+            for (int i = 0; i < strlen(token); i++) {
+                if (token[i] == '\n')
+                    break;
+                words[*wordCount][i] = token[i];
+            }
+            (*wordCount)++;
+        }
+        printf("%s\n", token);
+        token = strtok(NULL, teiler);
+    }
+
+}
+
+
 
 // TODO:
 // eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
 // Read words from file and store in 'words' array
 int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
 {
-    char buffer[101]; // prepares a large enough buffer to read one line from the .txt-file
-    char *wordseperator = " ,;"; // sets up checks for seperated words
-    char *token;
-    int readwords = 0;
-
-    while (readwords < maxWordCount) {
-
-        do {
-            token = strtok(buffer, wordseperator);
-        } while (*token == ' ' || *token == ',' || *token == ';');
-        if (strlen(token) <= MAX_WORD_LEN) {
-            for (int i = 0; i < strlen(token); i++) {
-                words[readwords][i] = token[i];
-            }
-            readwords++;
-        }
-        token = strtok(NULL, wordseperator);
+    char buffer[MAX_LINE_LEN]; // prepares a large enough buffer to read one line from the .txt-file
+    int* wordCount;
+    *wordCount = 0;
+    while (*wordCount < maxWordCount && fgets(buffer, MAX_LINE_LEN, file) != NULL) {
+        readWordsFromLine(buffer, *wordCount, words, maxWordCount);
     }
 
-      return 0;
+    return 0;
 }