Update copyright statements in source files with current year

Makefile

@@ -1,6 +1,6 @@
 #
 # boxes - Command line filter to draw/remove ASCII boxes around text
-# Copyright (C) 1999  Thomas Jensen and the boxes contributors
+# Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
 #
 # This program is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License, version 2, as published

boxes-config

@@ -1,31 +1,24 @@
 #
-#   File:           boxes-config
+# boxes - Command line filter to draw/remove ASCII boxes around text
-#   Date created:   March 17, 1999 (Wednesday, 17:02h)
+# Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
-#   Author:         listed separately for each box design
-#   Format:         ASCII Text
-#   Purpose:        boxes configuration file
 #
-#   License:        o This program is free software; you can redistribute it
+# This program is free software; you can redistribute it and/or modify it
-#                     and/or modify it under the terms of the GNU General
+# under the terms of the GNU General Public License, version 2, as published
-#                     Public License as published by the Free Software
+# by the Free Software Foundation.
-#                     Foundation; either version 2 of the License, or (at
-#                     your option) any later version.
-#                   o This program is distributed in the hope that it will be
-#                     useful, but WITHOUT ANY WARRANTY; without even the
-#                     implied warranty of MERCHANTABILITY or FITNESS FOR A
-#                     PARTICULAR PURPOSE. See the GNU General Public License
-#                     for more details.
-#                   o You should have received a copy of the GNU General
-#                     Public License along with this program; if not, write
-#                     to the Free Software Foundation, Inc., 59 Temple Place,
-#                     Suite 330, Boston, MA 02111-1307, USA
 #
-#   Remarks:        Extensive documentation may be found on the Web at
+# This program is distributed in the hope that it will be useful, but
-#                     https://boxes.thomasjensen.com/docs/
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-#                   The config file syntax in particular is described in
+# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-#                     https://boxes.thomasjensen.com/docs/config-syntax.html
+# for more details.
-#____________________________________________________________________________
+#
-#============================================================================
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+# ____________________________________________________________________________
+#
+# Format:              ASCII Text
+# Syntax of this file: https://boxes.thomasjensen.com/docs/config-syntax.html
+#=============================================================================
 
 
 BOX c

boxes-pkg.openwrt

@@ -1,13 +1,25 @@
-#   Copyright (C)  boxes (c)1999 by Thomas Jensen
-#      <boxes(at)thomasjensen.com>  All rights reserved.
 #
-# This is free software, licensed under the GNU General Public License 
+# boxes - Command line filter to draw/remove ASCII boxes around text
-# See /LICENSE for more information.
+# Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License, version 2, as published
+# by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#____________________________________________________________________________
 #
 #   File:           $(TOPDIR)/feeds/packages/utils/boxes/Makefile
 #   Date created:   2014-09-12 23:28
 #   Author:         Lu Weifeng <lyredsoft@gmail.com>
-#   usage:                 
+#   Usage:
 # +-------------------------------------------------------------------------+
 # |$cd $(TOPDIR)                                                            |
 # |$./scripts/feeds update -i                                               |
@@ -17,7 +29,6 @@
 # |$scp  $(TOPDIR)/bin/ar71xx/packages/boxes_1.1-1_ar71xx.ipk  openwrt:/tmp/|
 # |$opkg install --force-depends /tmp/boxes_1.1-1_ar71xx.ipk                |
 # +-------------------------------------------------------------------------+
-#____________________________________________________________________________
 #============================================================================
 
 
@@ -38,7 +49,7 @@ define Package/boxes
 	TITLE:=HW
 endef
 define Package/boxes/description
-boxes 
+boxes
 endef
 define Package/boxes/Build/Compile
 	$(MAKE) -C $(PKG_BUILD_DIR) boxes

src/Makefile

@@ -1,6 +1,6 @@
 #
 # boxes - Command line filter to draw/remove ASCII boxes around text
-# Copyright (C) 1999  Thomas Jensen and the boxes contributors
+# Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
 #
 # This program is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License, version 2, as published

src/boxes.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/boxes.h.in

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/config.h

@@ -1,16 +1,16 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published
  * by the Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

src/generate.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/generate.h

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/lexer.h

@@ -1,16 +1,16 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published
  * by the Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

src/lexer.l

@@ -1,17 +1,17 @@
 %{
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published
  * by the Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

src/parser.y

@@ -1,17 +1,17 @@
 %{
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published
  * by the Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

src/regulex.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/regulex.h

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/remove.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/remove.h

@@ -1,16 +1,16 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published
  * by the Free Software Foundation.
- * 
+ *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

src/shape.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/shape.h

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/tools.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/tools.h

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/unicode.c

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

src/unicode.h

@@ -1,6 +1,6 @@
 /*
  * boxes - Command line filter to draw/remove ASCII boxes around text
- * Copyright (C) 1999  Thomas Jensen and the boxes contributors
+ * Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License, version 2, as published

test/testrunner.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 #
 # boxes - Command line filter to draw/remove ASCII boxes around text
-# Copyright (C) 1999  Thomas Jensen and the boxes contributors
+# Copyright (c) 1999-2021 Thomas Jensen and the boxes contributors
 #
 # This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public
 # License, version 2, as published by the Free Software Foundation.