Completed bubble sort

bubble_sort.c

@@ -12,3 +12,51 @@
 
 #include "bubble_sort.h"
 
+/**
+ * Sorts the given list according to the bubble sort strategy.
+ * 
+ * @param list The list to be sorted.
+ * @param criterion The pointer to the function that implements the sorting criterion.
+ * That function accepts two integer parameters and returns a boolean value.
+ */
+void bubble_sort_list(IntList list, criterion_fn criterion) {
+    if (!list_is_valid(list) || criterion == 0) {
+        return;
+    }
+    
+    int size = list_get_size(list);
+    if (size <= 1) {
+        return;
+    }
+    
+    for (int i = 0; i < size - 1; i++) {
+        int swapped = 0;
+        
+        for (int j = 0; j < size - i - 1; j++) {
+            int current = list_get_at(list, j);
+            int next = list_get_at(list, j + 1);
+            
+            if (!criterion(current, next)) {
+                list_swap(list, j, j + 1);
+                swapped = 1;
+            }
+        }
+        
+        if (!swapped) {
+            break;
+        }
+    }
+}
+
+/**
+ * Sorts the given array according to the bubble sort strategy.
+ * 
+ * @param array The array to be sorted.
+ * @param length The length of the array.
+ * @param criterion The pointer to the function that implements the sorting criterion.
+ * That function accepts two integer parameters and returns a boolean value.
+ */
+void bubble_sort_array(int array[], int length, criterion_fn criterion) {
+
+}
+