changelog
    
    
    - Sun, 03 Oct 2021 15:40:38 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 03 Oct 2021 15:40:38 +0200] rev 454
 
    - remove unused cx_tree_last()
 
    - Sun, 03 Oct 2021 14:06:57 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 03 Oct 2021 14:06:57 +0200] rev 453
 
    - add some documentation and changes some signatures
 
    - Sun, 03 Oct 2021 13:07:48 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 03 Oct 2021 13:07:48 +0200] rev 452
 
    - add __alloc_size__ attribute
 
    - Sun, 03 Oct 2021 12:04:27 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 03 Oct 2021 12:04:27 +0200] rev 451
 
    - make cx_linked_list_class static
 
    - Sun, 03 Oct 2021 12:02:57 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 03 Oct 2021 12:02:57 +0200] rev 450
 
    - improves usage of attributes
 
    - Sun, 03 Oct 2021 10:43:31 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 03 Oct 2021 10:43:31 +0200] rev 449
 
    - minor code changes
These changes do not affect program behavior. 
    - Tue, 28 Sep 2021 18:49:12 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Sep 2021 18:49:12 +0200] rev 448
 
    - implement cx_ll_insert()
change cx_ll_add() to use insert with index=size 
    - Tue, 28 Sep 2021 18:33:42 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Sep 2021 18:33:42 +0200] rev 447
 
    - implement cx_ll_remove()
 
    - Tue, 28 Sep 2021 18:22:00 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Sep 2021 18:22:00 +0200] rev 446
 
    - remove unnecessary fields from linked list node and simplifies cx_ll_add()
 
    - Tue, 28 Sep 2021 18:09:25 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Sep 2021 18:09:25 +0200] rev 445
 
    - Automated merge
 
    - Tue, 28 Sep 2021 18:07:05 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Tue, 28 Sep 2021 18:07:05 +0200] rev 444
 
    - rename test_cx_linked_list_add
 
    - Tue, 28 Sep 2021 18:05:52 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Tue, 28 Sep 2021 18:05:52 +0200] rev 443
 
    - remove error handling from tests
 
    - Tue, 28 Sep 2021 18:03:10 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Tue, 28 Sep 2021 18:03:10 +0200] rev 442
 
    - add test for cx_linked_list_add
 
    - Tue, 28 Sep 2021 18:09:14 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Sep 2021 18:09:14 +0200] rev 441
 
    - change cxLinkedListCreate() setting all fields instead of calling cxListRecalculateSize()
 
    - Mon, 27 Sep 2021 18:57:17 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 27 Sep 2021 18:57:17 +0200] rev 440
 
    - fix mixed up cases in cx_ll_at()
 
    - Mon, 27 Sep 2021 18:50:07 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 27 Sep 2021 18:50:07 +0200] rev 439
 
    - add high-level function cxListAt()
 
    - Mon, 27 Sep 2021 18:33:30 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 27 Sep 2021 18:33:30 +0200] rev 438
 
    - add function cx_linked_list_at()
This commit also makes glue functions static. 
    - Mon, 27 Sep 2021 17:49:23 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 27 Sep 2021 17:49:23 +0200] rev 437
 
    - implement linked list find
 
    - Mon, 27 Sep 2021 17:00:19 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 27 Sep 2021 17:00:19 +0200] rev 436
 
    - add node destruction in cxLinkedListDestroy()
 
    - Sun, 26 Sep 2021 18:31:24 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 26 Sep 2021 18:31:24 +0200] rev 435
 
    - change inheritance model for lists
 
    - Sun, 26 Sep 2021 18:01:51 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 26 Sep 2021 18:01:51 +0200] rev 434
 
    - add attributes to allocator functions
 
    - Sun, 26 Sep 2021 17:58:27 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 26 Sep 2021 17:58:27 +0200] rev 433
 
    - add option to enable more warnings
 
    - Sun, 26 Sep 2021 16:12:25 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 26 Sep 2021 16:12:25 +0200] rev 432
 
    - Automated merge
 
    - Sun, 26 Sep 2021 15:43:58 +0200
 
    - by Olaf Wintermann <olaf.wintermann@gmail.com> [Sun, 26 Sep 2021 15:43:58 +0200] rev 431
 
    - implement cx_tree_add_child_node using cx_linked_list_add