copyright: 更新版权年份为 2019-2020

2020-01-29 22:22:51 +08:00 · 2020-01-29 22:22:51 +08:00 · 1cd374512e
parent c4d2af972b
commit 1cd374512e
59 changed files with 94 additions and 94 deletions
--- a/include/config.h
+++ b/include/config.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/millgame.rc
+++ b/millgame.rc
@ -41,7 +41,7 @@ BEGIN
            VALUE "FileDescription", "Mill Game"
            VALUE "FileVersion", "1.3.0.0"
            VALUE "InternalName", "Sanmill"
-            VALUE "LegalCopyright", "(C) 2019 Calcitem, All Rights Reserved."
+            VALUE "LegalCopyright", "(C) 2019-2020 Calcitem, All Rights Reserved."
            VALUE "OriginalFilename", "MillGame.exe"
            VALUE "ProductName", "MillGame"
            VALUE "ProductVersion", "1.3.0.0"
--- a/src/ai/endgame.cpp
+++ b/src/ai/endgame.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/endgame.h
+++ b/src/ai/endgame.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/evaluate.cpp
+++ b/src/ai/evaluate.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/evaluate.h
+++ b/src/ai/evaluate.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/movegen.cpp
+++ b/src/ai/movegen.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/movegen.h
+++ b/src/ai/movegen.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/search.cpp
+++ b/src/ai/search.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/search.h
+++ b/src/ai/search.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/trainer.cpp
+++ b/src/ai/trainer.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/trainer.h
+++ b/src/ai/trainer.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/tt.cpp
+++ b/src/ai/tt.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ai/tt.h
+++ b/src/ai/tt.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/aithread.cpp
+++ b/src/base/aithread.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/aithread.h
+++ b/src/base/aithread.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/debug.h
+++ b/src/base/debug.h
@ -1,7 +1,7 @@
-/*
+/*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/misc.cpp
+++ b/src/base/misc.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/misc.h
+++ b/src/base/misc.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/sort.h
+++ b/src/base/sort.h
@ -1,7 +1,7 @@
 /* Copyright (c) 2010-2019 Christopher Swenson. */
 /* Copyright (c) 2012 Vojtech Fried. */
 /* Copyright (c) 2012 Google Inc. All Rights Reserved. */
-/* Copyright (C) 2019 Calcitem <calcitem@outlook.com> */
+/* Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com> */

 #include <stdlib.h>
 #include <stdio.h>
--- a/src/base/stack.h
+++ b/src/base/stack.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/thread.cpp
+++ b/src/base/thread.cpp
@ -3,7 +3,7 @@
  Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
  Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
  Copyright (C) 2015-2019 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Stockfish is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/thread.h
+++ b/src/base/thread.h
@ -3,7 +3,7 @@
  Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
  Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
  Copyright (C) 2015-2019 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Stockfish is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/zobrist.cpp
+++ b/src/base/zobrist.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/base/zobrist.h
+++ b/src/base/zobrist.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/board.cpp
+++ b/src/game/board.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/board.h
+++ b/src/game/board.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/location.cpp
+++ b/src/game/location.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/location.h
+++ b/src/game/location.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/option.cpp
+++ b/src/game/option.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/option.h
+++ b/src/game/option.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/player.cpp
+++ b/src/game/player.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/player.h
+++ b/src/game/player.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/position.cpp
+++ b/src/game/position.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/position.h
+++ b/src/game/position.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/rule.cpp
+++ b/src/game/rule.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/rule.h
+++ b/src/game/rule.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/game/types.h
+++ b/src/game/types.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/main.cpp
+++ b/src/main.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/test/test.cpp
+++ b/src/test/test.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/test/test.h
+++ b/src/test/test.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/boarditem.cpp
+++ b/src/ui/qt/boarditem.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/boarditem.h
+++ b/src/ui/qt/boarditem.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/client.cpp
+++ b/src/ui/qt/client.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/client.h
+++ b/src/ui/qt/client.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gamecontroller.cpp
+++ b/src/ui/qt/gamecontroller.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gamecontroller.h
+++ b/src/ui/qt/gamecontroller.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gamescene.cpp
+++ b/src/ui/qt/gamescene.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gamescene.h
+++ b/src/ui/qt/gamescene.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gameview.cpp
+++ b/src/ui/qt/gameview.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gameview.h
+++ b/src/ui/qt/gameview.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gamewindow.cpp
+++ b/src/ui/qt/gamewindow.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/gamewindow.h
+++ b/src/ui/qt/gamewindow.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/graphicsconst.h
+++ b/src/ui/qt/graphicsconst.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/manuallistview.h
+++ b/src/ui/qt/manuallistview.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/pieceitem.cpp
+++ b/src/ui/qt/pieceitem.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/pieceitem.h
+++ b/src/ui/qt/pieceitem.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/server.cpp
+++ b/src/ui/qt/server.cpp
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
--- a/src/ui/qt/server.h
+++ b/src/ui/qt/server.h
@ -1,7 +1,7 @@
 /*
  Sanmill, a mill game playing engine derived from NineChess 1.5
  Copyright (C) 2015-2018 liuweilhy (NineChess author)
-  Copyright (C) 2019 Calcitem <calcitem@outlook.com>
+  Copyright (C) 2019-2020 Calcitem <calcitem@outlook.com>

  Sanmill is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by