Setze random Buchstaben in die noch leeren Felder (hab bei mir die unit-tests nicht zum laufen bekommen)

Startcode/game.c

@@ -6,6 +6,11 @@
 #define MAX_RAND_TRIES_PER_WORD 10
 #define EMPTY_CHAR 0
 
+typedef enum Richtung {
+   VERTIKAL = 0;
+   HORIZONTAL = 1;
+};
+
 //TODO: Spiellogik implementieren:
 /* * Wörter aus der Wortliste zufällig horizontal oder vertikal platzieren
    * restliche Felder mit zufälligen Buchstaben füllen */
@@ -18,6 +23,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
 
    //Initialisiere spielfeld auf '0'
    // TODO: memset()
+   //memset(salad, '0', MAX_SEARCH_FIELD_LEN * MAX_SEARCH_FIELD_LEN);
    for(int i = 0; i < MAX_SEARCH_FIELD_LEN; i++){
       for (int j = 0; j < MAX_SEARCH_FIELD_LEN; j++){
          salad[i][j] = '0';
@@ -53,7 +59,7 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
          }
       
          //place word vertically
-         if(dir == 1){
+         if(dir == HORIZONTAL){
             //see if all neccessary spaces are empty
             bool cont = false;
             for (int i = 0; i < (int)len; i++){
@@ -95,5 +101,13 @@ int createWordSalad(char salad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN], unsi
          placedWords++;
       }
    }
+   for (int i = 0; i < MAX_SEARCH_FIELD_LEN; i++){
+      for (int j = 0; j < MAX_SEARCH_FIELD_LEN; j++){
+         if(salad[i][j] == '0'){
+            char c = 'A' + (rand() % 26);
+            salad[i][j] = c;
+         }
+      }
+   }
    return placedWords;
 }

Startcode/input-t.c

@@ -1,8 +1,15 @@
-//Torbens Kopie
-#include "input.h"
+//Torbens Kopie zum Testen
 #include <string.h>
 #include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "game.h"
+#include "graphicalGame.h"
 
+#define MAX_NUMBER_OF_WORDS 100
+#define MAX_WORD_LEN 100
+#define MAX_LINE_LEN 1024
+#define SALAD_SIZE 20
 // TODO:
 // eine Funktion implementieren, die ein einzelnes Wort aus einer Textdatei (words.txt) einliest und als C-String zurückgibt.
 
@@ -11,19 +18,54 @@ int readWords(FILE *file, char words[][MAX_WORD_LEN], unsigned int maxWordCount)
 {   
     char *tmp;
     int counter = 0;
-    const char delimiters[] = ",!.;:? "
-    while(fgets(tmp, MAX_WORD_LEN, flie) != NULL){
-        char *token = strtok_r (tmp, delimiters, &delimiters);
-        if(strncpy(words[counter], token, MAX_WORD_LEN) == NULL){
-            //failure
-            return -1;
-        }
-        counter++;
+    char delimiters[] = ",!.;:? \n";
+    char *token;
+    while(fgets(tmp, MAX_LINE_LEN, file)){
+        printf("Input Line: %s\n", tmp);
+        token = strtok (tmp, delimiters);
+        
         while(token != NULL){
-            token = strtpk_r (NULL, delimiters, &delimiters);
-            strncpy(words[counter], token, MAX_WORD_LEN);
+            printf("Token:%s\n", token);
+
+            size_t len = strlen(token);
+            char copy[len+1];
+            strncpy(copy, token, len+1);
+            copy[len] = '\0';
+            
+            strncpy(words[counter+1], copy, len);
+            words[counter+1][len] = '\0';
+            printf("Word: %s\n", words[counter+1]);
+            token = strtok (NULL, delimiters);
             counter++;
         }
     }
     return counter;
+}
+
+int main(void){
+
+    char words[MAX_NUMBER_OF_WORDS][MAX_WORD_LEN]; // Array to hold the words to be used in the game
+    unsigned int wordCount = 0;
+    FILE *file = fopen("words.txt", "r");
+    if(file != NULL)
+    {
+        unsigned int placedWords = 0;
+        char wordSalad[MAX_SEARCH_FIELD_LEN][MAX_SEARCH_FIELD_LEN]; // 2D array to store the word sala
+        // Read words from file and store in 'words' array
+        printf("readWords start\n");
+        wordCount = readWords(file, words, MAX_NUMBER_OF_WORDS);
+        printf("%d", wordCount);
+        fclose(file);
+
+        // Create the word salad by placing words into grid
+        placedWords = createWordSalad(wordSalad, SALAD_SIZE, words, wordCount);
+
+        // TODO:
+        // Check if all words were successfully placed
+        // Start the game if successful
+        // error message if some words couldn't be placed
+
+
+    }
+    return EXIT_SUCCESS;
 }