changelog
    
    
    - Thu, 05 Jun 2025 19:05:02 +0200
 
    - by Mike Becker <universe@uap-core.de> [Thu, 05 Jun 2025 19:05:02 +0200] rev 82
 
    - remove unnecessary loop variable
 
    - Wed, 04 Jun 2025 23:58:05 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 04 Jun 2025 23:58:05 +0200] rev 81
 
    - fix incorrect error value when a move string is too long in a PGN
 
    - Wed, 04 Jun 2025 23:56:40 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 04 Jun 2025 23:56:40 +0200] rev 80
 
    - replace _Bool with bool from C23 and/or stdbool.h
 
    - Tue, 03 Jun 2025 08:43:17 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 03 Jun 2025 08:43:17 +0200] rev 79
 
    - fix debug and release flags after uwproj update + add warnings in debug mode
 
    - Mon, 02 Jun 2025 19:40:24 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 02 Jun 2025 19:40:24 +0200] rev 78
 
    - improve code structure
 
    - Mon, 02 Jun 2025 19:32:37 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 02 Jun 2025 19:32:37 +0200] rev 77
 
    - fix missing update of rules in chess subdir
 
    - Mon, 02 Jun 2025 19:16:36 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 02 Jun 2025 19:16:36 +0200] rev 76
 
    - update uwproj
 
    - Mon, 02 Jun 2025 18:42:41 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 02 Jun 2025 18:42:41 +0200] rev 75
 
    - fix typo in help text
 
    - Mon, 02 Jun 2025 18:40:26 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 02 Jun 2025 18:40:26 +0200] rev 74
 
    - fix compilation error when using C23
 
    - Mon, 02 Jun 2025 18:39:40 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 02 Jun 2025 18:39:40 +0200] rev 73
 
    - add .idea folder to .hgignore
 
    - Sun, 01 Oct 2023 13:56:42 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 01 Oct 2023 13:56:42 +0200] rev 72
 
    - improve Makefiles
 
    - Sun, 01 Oct 2023 12:53:35 +0200
 
    - by Mike Becker <universe@uap-core.de> [Sun, 01 Oct 2023 12:53:35 +0200] rev 71
 
    - add uwproj configure script generator
 
    - Tue, 13 Aug 2019 00:33:59 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 13 Aug 2019 00:33:59 +0200] rev 70
 
    - pgn parser can now handle comments (although it ignores them for now)
 
    - Tue, 18 Sep 2018 15:02:08 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 18 Sep 2018 15:02:08 +0200] rev 69
 
    - adds unicode support
 
    - Wed, 29 Aug 2018 17:31:36 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 29 Aug 2018 17:31:36 +0200] rev 68
 
    - error message when syntactically validating a King's move into a check position is now correct
 
    - Wed, 29 Aug 2018 17:05:40 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 29 Aug 2018 17:05:40 +0200] rev 67
 
    - verified that checkmate notation does work correctly
 
    - Wed, 29 Aug 2018 15:12:24 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 29 Aug 2018 15:12:24 +0200] rev 66
 
    - fixes ambiguity resolver in PGN output not resolving ambiguities for diagonally attacking Knights
 
    - Wed, 29 Aug 2018 14:01:41 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 29 Aug 2018 14:01:41 +0200] rev 65
 
    - PGN output now correctly breaks after black has also moved
 
    - Wed, 29 Aug 2018 13:55:18 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 29 Aug 2018 13:55:18 +0200] rev 64
 
    - fixes castling not printed correctly to PGN
 
    - Wed, 29 Aug 2018 13:45:13 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 29 Aug 2018 13:45:13 +0200] rev 63
 
    - move log has now three columns and starts scrolling after 45 moves
 
    - Tue, 28 Aug 2018 15:56:33 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Aug 2018 15:56:33 +0200] rev 62
 
    - fixes move validation working on old king's position, when the king moves
 
    - Tue, 28 Aug 2018 15:45:44 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Aug 2018 15:45:44 +0200] rev 61
 
    - fixes wrong macro expansion for is_attacked()
 
    - Tue, 28 Aug 2018 14:37:09 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Aug 2018 14:37:09 +0200] rev 60
 
    - adds error messages to PGN reader
 
    - Tue, 28 Aug 2018 14:16:30 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Aug 2018 14:16:30 +0200] rev 59
 
    - fixes inappropriate use of EXIT_ macros + adds a sample PGN file
 
    - Tue, 28 Aug 2018 14:03:09 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Aug 2018 14:03:09 +0200] rev 58
 
    - simplifies Makefiles
 
    - Tue, 28 Aug 2018 13:45:22 +0200
 
    - by Mike Becker <universe@uap-core.de> [Tue, 28 Aug 2018 13:45:22 +0200] rev 57
 
    - using pkg-config in hand crafted make file
 
    - Mon, 21 Mar 2016 20:35:58 +0100
 
    - by Mike Becker <universe@uap-core.de> [Mon, 21 Mar 2016 20:35:58 +0100] rev 56
 
    - fixed hypthetical bug, where the client address is not correctly retrieved by accept()
 
    - Fri, 26 Feb 2016 11:55:42 +0100
 
    - by Mike Becker <universe@uap-core.de> [Fri, 26 Feb 2016 11:55:42 +0100] rev 55
 
    - updated copyright and version info
 
    - Wed, 26 Aug 2015 14:46:42 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 26 Aug 2015 14:46:42 +0200] rev 54
 
    - implemented FEN
 
    - Wed, 26 Aug 2015 12:59:30 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 26 Aug 2015 12:59:30 +0200] rev 53
 
    - fixed new network games starting with BLACK
 
    - Wed, 02 Jul 2014 15:09:17 +0200
 
    - by Mike Becker <universe@uap-core.de> [Wed, 02 Jul 2014 15:09:17 +0200] rev 52
 
    - added program version
 
    - Mon, 16 Jun 2014 15:41:06 +0200
 
    - by Mike Becker <universe@uap-core.de> [Mon, 16 Jun 2014 15:41:06 +0200] rev 51
 
    - added support for game continuation over network + fixed major bug in checkmate anticipation when the king is attacked diagonally