diff -r 2842f729caab -r af766caea48d src/cx/list.h
--- a/src/cx/list.h	Sun Feb 14 11:31:13 2021 +0100
+++ b/src/cx/list.h	Sun Feb 14 15:13:53 2021 +0100
@@ -32,7 +32,7 @@
 #include <stdlib.h>
 #include "allocator.h"
 
-typedef int(*CxListComparator)(void *left, void *right);
+typedef int(*CxListComparator)(void const *left, void const *right);
 
 typedef struct {
     CxAllocator allocator;
@@ -51,12 +51,12 @@
     void *(*last)(cx_list *list);
 } cx_list_class;
 
-struct cx_list_s {
+typedef struct {
     cx_list_class *cl;
     cx_list data;
-};
+} cx_list_s;
 
-typedef struct cx_list_s *CxList;
+typedef cx_list_s *CxList;
 
 int cxListAdd(CxList list, void *elem);