Update copyright year in a bunch of files.

9 files changed, 24 insertions, 18 deletions

diff --git a/extension/ChangeLog b/extension/ChangeLog
index 29d7b2da..47999f7f 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,3 +1,8 @@
+2022-07-01         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Makefile.am, intdiv.c, readfile.c, rwarray.3am, rwarray.c,
+	testext.c: Update copyright year.
+
 2022-06-17         Corinna Vinschen      <vinschen@redhat.com>
 
 	Changes required on Cygwin to build extension DLLs successfully.
@@ -30,7 +35,7 @@
 
 2022-03-11         Arnold D. Robbins     <arnold@skeeve.com>
 
-	* rwarray.3m: Typo fixes, update copyright and modification dates.
+	* rwarray.3am: Typo fixes, update copyright and modification dates.
 
 2022-02-25         Andrew J. Schorr      <aschorr@telemetry-investments.com>
 
diff --git a/extension/Makefile.am b/extension/Makefile.am
index 2a15f9f7..736fa1ef 100644
--- a/extension/Makefile.am
+++ b/extension/Makefile.am
@@ -1,7 +1,7 @@
 #
 # extension/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1995-2006, 2012-2015, 2017, 2020, 2021,
+# Copyright (C) 1995-2006, 2012-2015, 2017, 2020, 2021, 2022,
 # the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
diff --git a/extension/Makefile.in b/extension/Makefile.in
index afd3fd79..fbe7aaad 100644
--- a/extension/Makefile.in
+++ b/extension/Makefile.in
@@ -17,7 +17,7 @@
 #
 # extension/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1995-2006, 2012-2015, 2017, 2020, 2021,
+# Copyright (C) 1995-2006, 2012-2015, 2017, 2020, 2021, 2022,
 # the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
diff --git a/extension/configure b/extension/configure
index d8cf11d4..b7542633 100755
--- a/extension/configure
+++ b/extension/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for GNU Awk Bundled Extensions 5.1.1.
+# Generated by GNU Autoconf 2.71 for GNU Awk Bundled Extensions 5.2.0.
 #
 # Report bugs to <bug-gawk@gnu.org>.
 #
@@ -621,8 +621,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='GNU Awk Bundled Extensions'
 PACKAGE_TARNAME='gawk-extensions'
-PACKAGE_VERSION='5.1.1'
-PACKAGE_STRING='GNU Awk Bundled Extensions 5.1.1'
+PACKAGE_VERSION='5.2.0'
+PACKAGE_STRING='GNU Awk Bundled Extensions 5.2.0'
 PACKAGE_BUGREPORT='bug-gawk@gnu.org'
 PACKAGE_URL='https://www.gnu.org/software/gawk-extensions/'
 
@@ -1379,7 +1379,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures GNU Awk Bundled Extensions 5.1.1 to adapt to many kinds of systems.
+\`configure' configures GNU Awk Bundled Extensions 5.2.0 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1450,7 +1450,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of GNU Awk Bundled Extensions 5.1.1:";;
+     short | recursive ) echo "Configuration of GNU Awk Bundled Extensions 5.2.0:";;
    esac
   cat <<\_ACEOF
 
@@ -1573,7 +1573,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-GNU Awk Bundled Extensions configure 5.1.1
+GNU Awk Bundled Extensions configure 5.2.0
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -1984,7 +1984,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by GNU Awk Bundled Extensions $as_me 5.1.1, which was
+It was created by GNU Awk Bundled Extensions $as_me 5.2.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3263,7 +3263,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='gawk-extensions'
- VERSION='5.1.1'
+ VERSION='5.2.0'
 
 
 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -17827,7 +17827,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by GNU Awk Bundled Extensions $as_me 5.1.1, which was
+This file was extended by GNU Awk Bundled Extensions $as_me 5.2.0, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -17897,7 +17897,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-GNU Awk Bundled Extensions config.status 5.1.1
+GNU Awk Bundled Extensions config.status 5.2.0
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 
diff --git a/extension/configure.ac b/extension/configure.ac
index 3ca440ee..b7c04512 100644
--- a/extension/configure.ac
+++ b/extension/configure.ac
@@ -23,7 +23,7 @@ dnl
 
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT([GNU Awk Bundled Extensions],[5.1.1],[bug-gawk@gnu.org],[gawk-extensions])
+AC_INIT([GNU Awk Bundled Extensions],[5.2.0],[bug-gawk@gnu.org],[gawk-extensions])
 
 AC_PREREQ([2.71])
 
diff --git a/extension/intdiv.c b/extension/intdiv.c
index 7eaa4841..f44df6ac 100644
--- a/extension/intdiv.c
+++ b/extension/intdiv.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2017, 2018, 2021, the Free Software Foundation, Inc.
+ * Copyright (C) 2017, 2018, 2021, 2022, the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/readfile.c b/extension/readfile.c
index def414ee..a66cb9bf 100644
--- a/extension/readfile.c
+++ b/extension/readfile.c
@@ -12,7 +12,7 @@
  */
 
 /*
- * Copyright (C) 2002, 2003, 2004, 2011, 2012, 2013, 2014, 2018
+ * Copyright (C) 2002, 2003, 2004, 2011, 2012, 2013, 2014, 2018, 2022,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/rwarray.c b/extension/rwarray.c
index c016cd0d..3e09102e 100644
--- a/extension/rwarray.c
+++ b/extension/rwarray.c
@@ -9,7 +9,8 @@
  */
 
 /*
- * Copyright (C) 2009-2014, 2017, 2018, 2020, 2021 the Free Software Foundation, Inc.
+ * Copyright (C) 2009-2014, 2017, 2018, 2020-2022
+ * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/testext.c b/extension/testext.c
index fa908969..4f353f14 100644
--- a/extension/testext.c
+++ b/extension/testext.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2012, 2013, 2014, 2015, 2017, 2018, 2021
+ * Copyright (C) 2012, 2013, 2014, 2015, 2017, 2018, 2021, 2022,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the