changelog
    
    
    - Sat, 29 Jan 2022 14:32:04 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 29 Jan 2022 14:32:04 +0100] rev 499
 
    - add cxListInsertAfter() and cxListInsertBefore()
 
    - Sat, 29 Jan 2022 12:46:07 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 29 Jan 2022 12:46:07 +0100] rev 498
 
    - reorder the list test functions
This should make it easier to spot duplicated code and think about a
strategy to uniformly test "normal" linked lists and pointer lists. 
    - Sat, 22 Jan 2022 19:10:04 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 22 Jan 2022 19:10:04 +0100] rev 497
 
    - pointer type must be explicit in cx_foreach macro
 
    - Sat, 22 Jan 2022 19:04:32 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 22 Jan 2022 19:04:32 +0100] rev 496
 
    - add cx_foreach macro
 
    - Sat, 22 Jan 2022 18:49:06 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 22 Jan 2022 18:49:06 +0100] rev 495
 
    - add the feature to remove items during iteration
 
    - Sat, 22 Jan 2022 17:15:14 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 22 Jan 2022 17:15:14 +0100] rev 494
 
    - add iterator interface + linked list iterator
 
    - Sat, 22 Jan 2022 10:29:48 +0100
 
    - by Mike Becker <universe@uap-core.de> [Sat, 22 Jan 2022 10:29:48 +0100] rev 493
 
    - hide __attribute__ from compilers that may not support it
 
    - Tue, 28 Dec 2021 18:05:14 +0100
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Dec 2021 18:05:14 +0100] rev 492
 
    - simplifies some linked list tests
 
    - Tue, 28 Dec 2021 17:49:52 +0100
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Dec 2021 17:49:52 +0100] rev 491
 
    - fix missing cleanup in test_hl_linked_list_from_array
 
    - Tue, 28 Dec 2021 17:41:51 +0100
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Dec 2021 17:41:51 +0100] rev 490
 
    - add cxListReverse()