diff -r d4baf4dd55c3 -r fe0d69d72bcd src/cx/list.h
--- a/src/cx/list.h	Thu May 23 19:29:14 2024 +0200
+++ b/src/cx/list.h	Thu May 23 20:29:28 2024 +0200
@@ -52,7 +52,7 @@
  * Structure for holding the base data of a list.
  */
 struct cx_list_s {
-    CX_COLLECTION_MEMBERS
+    CX_COLLECTION_BASE;
     /**
      * The list class definition.
      */
@@ -213,7 +213,7 @@
  */
 __attribute__((__nonnull__))
 static inline bool cxListIsStoringPointers(CxList const *list) {
-    return list->store_pointer;
+    return list->base.store_pointer;
 }
 
 /**
@@ -224,7 +224,7 @@
  */
 __attribute__((__nonnull__))
 static inline size_t cxListSize(CxList const *list) {
-    return list->size;
+    return list->base.size;
 }
 
 /**
@@ -240,7 +240,7 @@
         CxList *list,
         void const *elem
 ) {
-    return list->cl->insert_element(list, list->size, elem);
+    return list->cl->insert_element(list, list->base.size, elem);
 }
 
 /**
@@ -265,7 +265,7 @@
         void const *array,
         size_t n
 ) {
-    return list->cl->insert_array(list, list->size, array, n);
+    return list->cl->insert_array(list, list->base.size, array, n);
 }
 
 /**
@@ -547,7 +547,7 @@
  */
 __attribute__((__nonnull__, __warn_unused_result__))
 static inline CxIterator cxListBackwardsIterator(CxList const *list) {
-    return list->cl->iterator(list, list->size - 1, true);
+    return list->cl->iterator(list, list->base.size - 1, true);
 }
 
 /**
@@ -562,7 +562,7 @@
  */
 __attribute__((__nonnull__, __warn_unused_result__))
 static inline CxIterator cxListMutBackwardsIterator(CxList *list) {
-    return cxListMutBackwardsIteratorAt(list, list->size - 1);
+    return cxListMutBackwardsIteratorAt(list, list->base.size - 1);
 }
 
 /**