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grep branch, master, updated. v3.7-46-gf929012
|
From: |
Jim Meyering |
|
Subject: |
grep branch, master, updated. v3.7-46-gf929012 |
|
Date: |
Sat, 1 Jan 2022 13:29:55 -0500 (EST) |
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "grep".
The branch, master has been updated
via f9290127f38ae0c6131f4493e06be18653f7f83f (commit)
via 1843c0b0c88520feff81897d96037e2d69e15d92 (commit)
via d30721074f25885a85052a6b4704fce10e2e93a8 (commit)
from abf2fa8efab73e0edf3f002ff92c71a364c35a6c (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=f9290127f38ae0c6131f4493e06be18653f7f83f
commit f9290127f38ae0c6131f4493e06be18653f7f83f
Author: Jim Meyering <meyering@fb.com>
Date: Sat Jan 1 10:29:09 2022 -0800
maint: make update-copyright
diff --git a/AUTHORS b/AUTHORS
index f741efb..bdb3521 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/ChangeLog-2009 b/ChangeLog-2009
index c7d45cc..ec2a1f4 100644
--- a/ChangeLog-2009
+++ b/ChangeLog-2009
@@ -3648,6 +3648,6 @@
* Version 2.0 released.
-Copyright (C) 1998-2021 Free Software Foundation, Inc.
+Copyright (C) 1998-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted provided the copyright notice and this notice are preserved.
diff --git a/HACKING b/HACKING
index cfb7caf..a4a0cbe 100644
--- a/HACKING
+++ b/HACKING
@@ -597,7 +597,7 @@ Then just open the index.html file (in the generated
lcov-html directory)
in your favorite web browser.
========================================================================
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2022 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/Makefile.am b/Makefile.am
index e95ba15..b739ce2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
# Process this file with automake to create Makefile.in
#
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/NEWS b/NEWS
index 5015580..86c82ed 100644
--- a/NEWS
+++ b/NEWS
@@ -1293,7 +1293,7 @@ necessary to track the evolution of the regex package,
and since
I was changing it anyway I decided to do a general cleanup.
========================================================================
-Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README b/README
index 706c0bf..e91a89d 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-alpha b/README-alpha
index 829d52a..57ff679 100644
--- a/README-alpha
+++ b/README-alpha
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-hacking b/README-hacking
index 44cb75b..1343011 100644
--- a/README-hacking
+++ b/README-hacking
@@ -101,7 +101,7 @@ each program. One way to do this is to use vc-dwim
-----
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2022 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/TODO b/TODO
index 0b82eff..c866c2d 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,6 @@
Things to do for GNU grep
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/bootstrap.conf b/bootstrap.conf
index 7e4f24c..0bd89fd 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -1,6 +1,6 @@
# Bootstrap configuration.
-# Copyright (C) 2006-2021 Free Software Foundation, Inc.
+# Copyright (C) 2006-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/cfg.mk b/cfg.mk
index aafd47f..6b2e2fc 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -1,5 +1,5 @@
# Customize maint.mk -*- makefile -*-
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/configure.ac b/configure.ac
index b120c98..98d757a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
dnl
dnl autoconf input file for GNU grep
dnl
-dnl Copyright (C) 1997-2006, 2009-2021 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2006, 2009-2022 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU grep.
dnl
diff --git a/doc/Makefile.am b/doc/Makefile.am
index f6b9f4b..bd28da8 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,7 +1,7 @@
# Process this file with automake to create Makefile.in
# Makefile.am for grep/doc.
#
-# Copyright 2008-2021 Free Software Foundation, Inc.
+# Copyright 2008-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/doc/grep.in.1 b/doc/grep.in.1
index 14f6c3c..ed53a8f 100644
--- a/doc/grep.in.1
+++ b/doc/grep.in.1
@@ -1288,7 +1288,7 @@ This man page is maintained only fitfully;
the full documentation is often more up-to-date.
.
.SH COPYRIGHT
-Copyright 1998-2000, 2002, 2005-2021 Free Software Foundation, Inc.
+Copyright 1998-2000, 2002, 2005-2022 Free Software Foundation, Inc.
.PP
This is free software;
see the source for copying conditions.
diff --git a/doc/grep.texi b/doc/grep.texi
index 639afa7..37ef839 100644
--- a/doc/grep.texi
+++ b/doc/grep.texi
@@ -30,7 +30,7 @@
@copying
This manual is for @command{grep}, a pattern matching engine.
-Copyright @copyright{} 1999--2002, 2005, 2008--2021 Free Software Foundation,
+Copyright @copyright{} 1999--2002, 2005, 2008--2022 Free Software Foundation,
Inc.
@quotation
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 6a75199..31efb49 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize-posix.c b/lib/colorize-posix.c
index 977ea5b..800d2b4 100644
--- a/lib/colorize-posix.c
+++ b/lib/colorize-posix.c
@@ -1,5 +1,5 @@
/* Output colorization.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize-w32.c b/lib/colorize-w32.c
index a6e8d09..7ce6c5e 100644
--- a/lib/colorize-w32.c
+++ b/lib/colorize-w32.c
@@ -1,5 +1,5 @@
/* Output colorization on MS-Windows.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize.h b/lib/colorize.h
index c027ad9..ff8e54f 100644
--- a/lib/colorize.h
+++ b/lib/colorize.h
@@ -1,6 +1,6 @@
/* Output colorization.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
diff --git a/m4/pcre.m4 b/m4/pcre.m4
index 970a229..af77be4 100644
--- a/m4/pcre.m4
+++ b/m4/pcre.m4
@@ -1,6 +1,6 @@
# pcre.m4 - check for PCRE library support
-# Copyright (C) 2010-2021 Free Software Foundation, Inc.
+# Copyright (C) 2010-2022 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 4d41ff9..c23133a 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1,6 +1,6 @@
# List of files which containing translatable strings.
#
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/src/Makefile.am b/src/Makefile.am
index db1bb3f..52743af 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,5 +1,5 @@
## Process this file with automake to create Makefile.in
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/src/dfasearch.c b/src/dfasearch.c
index 1675865..744b8f8 100644
--- a/src/dfasearch.c
+++ b/src/dfasearch.c
@@ -1,5 +1,5 @@
/* dfasearch.c - searching subroutines using dfa and regex for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/die.h b/src/die.h
index cc47c5a..4197f0f 100644
--- a/src/die.h
+++ b/src/die.h
@@ -1,5 +1,5 @@
/* Report an error and exit.
- Copyright 2016-2021 Free Software Foundation, Inc.
+ Copyright 2016-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/grep.c b/src/grep.c
index 19dff43..6ff852a 100644
--- a/src/grep.c
+++ b/src/grep.c
@@ -1,5 +1,5 @@
/* grep.c - main driver file for grep.
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/grep.h b/src/grep.h
index 04c15dd..fdafdc6 100644
--- a/src/grep.h
+++ b/src/grep.h
@@ -1,5 +1,5 @@
/* grep.h - interface to grep driver for searching subroutines.
- Copyright (C) 1992, 1998, 2001, 2007, 2009-2021 Free Software Foundation,
+ Copyright (C) 1992, 1998, 2001, 2007, 2009-2022 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/kwsearch.c b/src/kwsearch.c
index 171db9a..f651717 100644
--- a/src/kwsearch.c
+++ b/src/kwsearch.c
@@ -1,5 +1,5 @@
/* kwsearch.c - searching subroutines using kwset for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/kwset.c b/src/kwset.c
index 329b802..fc25a94 100644
--- a/src/kwset.c
+++ b/src/kwset.c
@@ -1,5 +1,5 @@
/* kwset.c - search for any of a set of keywords.
- Copyright (C) 1989, 1998, 2000, 2005, 2007, 2009-2021 Free Software
+ Copyright (C) 1989, 1998, 2000, 2005, 2007, 2009-2022 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/kwset.h b/src/kwset.h
index cb94cf4..3c2f014 100644
--- a/src/kwset.h
+++ b/src/kwset.h
@@ -1,5 +1,5 @@
/* kwset.h - header declaring the keyword set library.
- Copyright (C) 1989, 1998, 2005, 2007, 2009-2021 Free Software Foundation,
+ Copyright (C) 1989, 1998, 2005, 2007, 2009-2022 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/pcresearch.c b/src/pcresearch.c
index c12c674..f332a44 100644
--- a/src/pcresearch.c
+++ b/src/pcresearch.c
@@ -1,5 +1,5 @@
/* pcresearch.c - searching subroutines using PCRE for grep.
- Copyright 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/search.h b/src/search.h
index acc282c..1f548d9 100644
--- a/src/search.h
+++ b/src/search.h
@@ -1,5 +1,5 @@
/* search.c - searching subroutines using dfa, kwset and regex for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/searchutils.c b/src/searchutils.c
index ebc4a11..ed62180 100644
--- a/src/searchutils.c
+++ b/src/searchutils.c
@@ -1,5 +1,5 @@
/* searchutils.c - helper subroutines for grep's matchers.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/system.h b/src/system.h
index 40f4d55..8025773 100644
--- a/src/system.h
+++ b/src/system.h
@@ -1,5 +1,5 @@
/* Portability cruft. Include after config.h and sys/types.h.
- Copyright 1996, 1998-2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1996, 1998-2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/tests/Coreutils.pm b/tests/Coreutils.pm
index 3bb4d5d..031b6d9 100644
--- a/tests/Coreutils.pm
+++ b/tests/Coreutils.pm
@@ -1,7 +1,7 @@
package Coreutils;
# This is a testing framework.
-# Copyright (C) 1998-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 1998-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/CuSkip.pm b/tests/CuSkip.pm
index f5fd9f1..ff28ecd 100644
--- a/tests/CuSkip.pm
+++ b/tests/CuSkip.pm
@@ -1,7 +1,7 @@
package CuSkip;
# Skip a test: emit diag to log and to stderr, and exit 77
-# Copyright (C) 2011-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/CuTmpdir.pm b/tests/CuTmpdir.pm
index 93ecd9b..7b38b2d 100644
--- a/tests/CuTmpdir.pm
+++ b/tests/CuTmpdir.pm
@@ -1,7 +1,7 @@
package CuTmpdir;
# create, then chdir into a temporary sub-directory
-# Copyright (C) 2007-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2007-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 92f194f..04a9eee 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,5 +1,5 @@
## Process this file with automake to create Makefile.in
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/backref b/tests/backref
index 947981b..510e130 100755
--- a/tests/backref
+++ b/tests/backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for back-references and other things.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backref-alt b/tests/backref-alt
index 986621b..7c84f6f 100755
--- a/tests/backref-alt
+++ b/tests/backref-alt
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for a bug in glibc's regex code as of 2015-09-19.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-dot b/tests/backslash-dot
index b4dd567..96cd738 100755
--- a/tests/backslash-dot
+++ b/tests/backslash-dot
@@ -1,7 +1,7 @@
#! /bin/sh
# This once failed to match: echo . | grep '\.'
#
-# Copyright (C) 2020-2021 Free Software Foundation, Inc.
+# Copyright (C) 2020-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-s-and-repetition-operators
b/tests/backslash-s-and-repetition-operators
index 8acb60a..95d933d 100755
--- a/tests/backslash-s-and-repetition-operators
+++ b/tests/backslash-s-and-repetition-operators
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that \s and \S work with repetition operators.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-s-vs-invalid-multibyte
b/tests/backslash-s-vs-invalid-multibyte
index 79d5733..3acaea7 100755
--- a/tests/backslash-s-vs-invalid-multibyte
+++ b/tests/backslash-s-vs-invalid-multibyte
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that neither \s nor \S matches an invalid multibyte character.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/binary-file-matches b/tests/binary-file-matches
index 8fea071..16ead1d 100755
--- a/tests/binary-file-matches
+++ b/tests/binary-file-matches
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for the "binary file ... matches" diagnostic.
#
-# Copyright (C) 2020-2021 Free Software Foundation, Inc.
+# Copyright (C) 2020-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/bre b/tests/bre
index 5be164c..62435d2 100755
--- a/tests/bre
+++ b/tests/bre
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/bre.awk b/tests/bre.awk
index 519e270..50c32d2 100644
--- a/tests/bre.awk
+++ b/tests/bre.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/c-locale b/tests/c-locale
index 15d63b2..525bf16 100755
--- a/tests/c-locale
+++ b/tests/c-locale
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/case-fold-titlecase b/tests/case-fold-titlecase
index 0aaf616..a920fa8 100755
--- a/tests/case-fold-titlecase
+++ b/tests/case-fold-titlecase
@@ -1,7 +1,7 @@
#!/bin/sh
# Check that case folding works even with titlecase and similarly odd chars.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/count-newline b/tests/count-newline
index 10e0870..964be69 100755
--- a/tests/count-newline
+++ b/tests/count-newline
@@ -2,7 +2,7 @@
# Test that newline is counted correctly even when the transition
# table is rebuilt.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-coverage b/tests/dfa-coverage
index 0a67fbb..b029fe8 100755
--- a/tests/dfa-coverage
+++ b/tests/dfa-coverage
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise the final reachable code in dfa.c's match_mb_charset.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-heap-overrun b/tests/dfa-heap-overrun
index 4ffa789..2435bcf 100755
--- a/tests/dfa-heap-overrun
+++ b/tests/dfa-heap-overrun
@@ -1,7 +1,7 @@
#!/bin/sh
# Trigger a heap overrun in grep-2.6..grep-2.8.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-invalid-utf8 b/tests/dfa-invalid-utf8
index 8d4e96e..5a034fe 100755
--- a/tests/dfa-invalid-utf8
+++ b/tests/dfa-invalid-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Test whether "grep '.'" matches invalid UTF-8 byte sequences.
#
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/empty b/tests/empty
index 92f50bb..8e070e7 100755
--- a/tests/empty
+++ b/tests/empty
@@ -2,7 +2,7 @@
# test that the empty file means no pattern
# and an empty pattern means match all.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/empty-line-mb b/tests/empty-line-mb
index 579921d..fd68cfd 100755
--- a/tests/empty-line-mb
+++ b/tests/empty-line-mb
@@ -1,7 +1,7 @@
#! /bin/sh
# Exercise bugs in grep-2.13 with -i, -n and an RE of ^$ in a multi-byte
locale.
#
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/encoding-error b/tests/encoding-error
index 2ec71c9..a3c26e7 100755
--- a/tests/encoding-error
+++ b/tests/encoding-error
@@ -1,7 +1,7 @@
#! /bin/sh
# Test grep's behavior on encoding errors.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/envvar-check b/tests/envvar-check
index decc256..56354a0 100644
--- a/tests/envvar-check
+++ b/tests/envvar-check
@@ -1,7 +1,7 @@
# -*- sh -*-
# Check environment variables for sane values while testing.
-# Copyright (C) 2000-2021 Free Software Foundation, Inc.
+# Copyright (C) 2000-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/ere b/tests/ere
index 7d2c75b..a74e03c 100755
--- a/tests/ere
+++ b/tests/ere
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/ere.awk b/tests/ere.awk
index 3b4c629..c19237c 100644
--- a/tests/ere.awk
+++ b/tests/ere.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/false-match-mb-non-utf8 b/tests/false-match-mb-non-utf8
index e618996..65b18c8 100755
--- a/tests/false-match-mb-non-utf8
+++ b/tests/false-match-mb-non-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for false matches in grep 2.19..2.26 in multibyte, non-UTF8 locales
#
-# Copyright (C) 2016-2021 Free Software Foundation, Inc.
+# Copyright (C) 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/fgrep-longest b/tests/fgrep-longest
index 9fd9879..4e40452 100755
--- a/tests/fgrep-longest
+++ b/tests/fgrep-longest
@@ -2,7 +2,7 @@
# With multiple matches, grep -Fo could print a shorter one.
# This bug affected grep versions 2.26 through 2.27.
#
-# Copyright (C) 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2017-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/file b/tests/file
index 236d9f0..ce96b31 100755
--- a/tests/file
+++ b/tests/file
@@ -4,7 +4,7 @@
# grep -F -f pattern_file file
# grep -G -f pattern_file file
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/filename-lineno.pl b/tests/filename-lineno.pl
index 1ff3d6a..a62e5ac 100755
--- a/tests/filename-lineno.pl
+++ b/tests/filename-lineno.pl
@@ -4,7 +4,7 @@
# file or line number from which the offending regular expression came.
# With 2.26, now, each such diagnostic has a "FILENAME:LINENO: " prefix.
-# Copyright (C) 2016-2021 Free Software Foundation, Inc.
+# Copyright (C) 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/fmbtest b/tests/fmbtest
index 5fada35..e348062 100755
--- a/tests/fmbtest
+++ b/tests/fmbtest
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/foad1 b/tests/foad1
index 588107d..e13a992 100755
--- a/tests/foad1
+++ b/tests/foad1
@@ -1,7 +1,7 @@
#! /bin/sh
# Test various combinations of command-line options.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/get-mb-cur-max.c b/tests/get-mb-cur-max.c
index 4b2e40e..c40126b 100644
--- a/tests/get-mb-cur-max.c
+++ b/tests/get-mb-cur-max.c
@@ -1,5 +1,5 @@
/* Auxiliary program to detect support for a locale.
- Copyright 2010-2021 Free Software Foundation, Inc.
+ Copyright 2010-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/tests/hash-collision-perf b/tests/hash-collision-perf
index 898b496..d701140 100755
--- a/tests/hash-collision-perf
+++ b/tests/hash-collision-perf
@@ -2,7 +2,7 @@
# Test for this performance regression:
# grep-3.5 and 3.6 would take O(N^2) time for some sets of input regexps.
-# Copyright 2020-2021 Free Software Foundation, Inc.
+# Copyright 2020-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/help-version b/tests/help-version
index 44015ce..29a069f 100755
--- a/tests/help-version
+++ b/tests/help-version
@@ -2,7 +2,7 @@
# Make sure all of these programs work properly
# when invoked with --help or --version.
-# Copyright (C) 2000-2021 Free Software Foundation, Inc.
+# Copyright (C) 2000-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/high-bit-range b/tests/high-bit-range
index 38dff54..6e129ce 100755
--- a/tests/high-bit-range
+++ b/tests/high-bit-range
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise high-bit-set unibyte-in-[...]-range bug.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/initial-tab b/tests/initial-tab
index c19a7ce..16d9075 100755
--- a/tests/initial-tab
+++ b/tests/initial-tab
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise -T.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/khadafy b/tests/khadafy
index 1c68d5b..1b78dd5 100755
--- a/tests/khadafy
+++ b/tests/khadafy
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/kwset-abuse b/tests/kwset-abuse
index bb8911f..632b4a9 100755
--- a/tests/kwset-abuse
+++ b/tests/kwset-abuse
@@ -2,7 +2,7 @@
# Evoke a segfault in a hard-to-reach code path of kwset.c.
# This bug affected grep versions 2.19 through 2.21.
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/long-pattern-perf b/tests/long-pattern-perf
index 8151c1a..2d5e7c1 100755
--- a/tests/long-pattern-perf
+++ b/tests/long-pattern-perf
@@ -1,7 +1,7 @@
#!/bin/sh
# grep-2.21 would incur a 100x penalty for 10x increase in regexp length
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/many-regex-performance b/tests/many-regex-performance
index 4b4dfe8..65d8b22 100755
--- a/tests/many-regex-performance
+++ b/tests/many-regex-performance
@@ -3,7 +3,7 @@
# grep-3.4 would require O(N^2) RSS for N regexps
# grep-3.5 requires O(N) in the most common cases.
-# Copyright 2020-2021 Free Software Foundation, Inc.
+# Copyright 2020-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/match-lines b/tests/match-lines
index 597f061..d0fc917 100755
--- a/tests/match-lines
+++ b/tests/match-lines
@@ -3,7 +3,7 @@
# grep -F -x -o PAT print an extra newline for each match.
# This would fail for grep-2.19 and grep-2.20.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-dot-newline b/tests/mb-dot-newline
index 8cc4ddf..061c493 100755
--- a/tests/mb-dot-newline
+++ b/tests/mb-dot-newline
@@ -2,7 +2,7 @@
# Trigger a bug in the DFA matcher.
# This would fail for grep-2.20.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-overrun b/tests/mb-non-UTF8-overrun
index 11668a3..4921287 100755
--- a/tests/mb-non-UTF8-overrun
+++ b/tests/mb-non-UTF8-overrun
@@ -2,7 +2,7 @@
# grep would sometimes read beyond end of input, when using a non-UTF8
# multibyte locale.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-perf-Fw b/tests/mb-non-UTF8-perf-Fw
index cdf7e22..d46bce3 100755
--- a/tests/mb-non-UTF8-perf-Fw
+++ b/tests/mb-non-UTF8-perf-Fw
@@ -1,7 +1,7 @@
#!/bin/sh
# Test for a performance regression with -Fw and a non-UTF8 multibyte locale.
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-performance b/tests/mb-non-UTF8-performance
index a0e9b70..a6208d8 100755
--- a/tests/mb-non-UTF8-performance
+++ b/tests/mb-non-UTF8-performance
@@ -3,7 +3,7 @@
# The 200x is on an Intel i7-based system.
# On an AMD FX-4100, it would take up to 2500x longer.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-word-boundary b/tests/mb-non-UTF8-word-boundary
index 8c4c755..384a592 100755
--- a/tests/mb-non-UTF8-word-boundary
+++ b/tests/mb-non-UTF8-word-boundary
@@ -1,7 +1,7 @@
#!/bin/sh
# grep -Fw could false-match when using a non-UTF8 multibyte locale.
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/multibyte-white-space b/tests/multibyte-white-space
index 39b90c6..d7c57cd 100755
--- a/tests/multibyte-white-space
+++ b/tests/multibyte-white-space
@@ -1,7 +1,7 @@
#! /bin/sh
# Test whether \s matches SP and UTF-8 multi-byte white space characters.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/multiple-begin-or-end-line b/tests/multiple-begin-or-end-line
index 9f09c62..bbb5566 100755
--- a/tests/multiple-begin-or-end-line
+++ b/tests/multiple-begin-or-end-line
@@ -2,7 +2,7 @@
# Test a pattern of multiple begin or end line constraints.
# This would mistakenly print a line when using grep-2.19.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/null-byte b/tests/null-byte
index d86c249..a17eef8 100755
--- a/tests/null-byte
+++ b/tests/null-byte
@@ -1,7 +1,7 @@
#!/bin/sh
# Test NUL bytes in patterns and data.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/options b/tests/options
index 84ff327..c81d123 100755
--- a/tests/options
+++ b/tests/options
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for POSIX options for grep
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre b/tests/pcre
index 449156d..f2c63c8 100755
--- a/tests/pcre
+++ b/tests/pcre
@@ -1,7 +1,7 @@
#! /bin/sh
# Simple PCRE tests.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-abort b/tests/pcre-abort
index 772a1d2..5ad8e1f 100755
--- a/tests/pcre-abort
+++ b/tests/pcre-abort
@@ -2,7 +2,7 @@
# Show that grep handles PCRE2_ERROR_MATCHLIMIT.
# In grep-2.8, it would abort.
#
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-count b/tests/pcre-count
index 9eda54b..4e289c2 100755
--- a/tests/pcre-count
+++ b/tests/pcre-count
@@ -2,7 +2,7 @@
# grep -P / grep -Pc are inconsistent results
# This bug affected grep versions 2.21 through 2.22.
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-infloop b/tests/pcre-infloop
index a4c7cac..abcda5d 100755
--- a/tests/pcre-infloop
+++ b/tests/pcre-infloop
@@ -2,7 +2,7 @@
# With some versions of libpcre, apparently including 8.35,
# the following would trigger an infinite loop in its match function.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/pcre-invalid-utf8-infloop b/tests/pcre-invalid-utf8-infloop
index 45b5ee1..6bb8bed 100755
--- a/tests/pcre-invalid-utf8-infloop
+++ b/tests/pcre-invalid-utf8-infloop
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -oaP doesn't infloop for invalid multi-byte input
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-invalid-utf8-input b/tests/pcre-invalid-utf8-input
index d1a2920..635909a 100755
--- a/tests/pcre-invalid-utf8-input
+++ b/tests/pcre-invalid-utf8-input
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -P doesn't abort or infloop for invalid multi-byte input
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-jitstack b/tests/pcre-jitstack
index 2a2b1b9..a558290 100755
--- a/tests/pcre-jitstack
+++ b/tests/pcre-jitstack
@@ -1,7 +1,7 @@
#! /bin/sh
# Grep 2.21 would report "grep: internal PCRE error: -27"
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-o b/tests/pcre-o
index 1d155a7..31cdd4a 100755
--- a/tests/pcre-o
+++ b/tests/pcre-o
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -oP doesn't cause internal error at match.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-utf8 b/tests/pcre-utf8
index c5d0b80..a1f5c0c 100755
--- a/tests/pcre-utf8
+++ b/tests/pcre-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that, with -P, Unicode \p{} symbols are correctly matched.
#
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-w b/tests/pcre-w
index 7173b58..ef155c3 100755
--- a/tests/pcre-w
+++ b/tests/pcre-w
@@ -1,7 +1,7 @@
#! /bin/sh
# Before grep-2.19, grep -Pw %% would match %% enclosed in word boundaries
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-wx-backref b/tests/pcre-wx-backref
index 350091a..1307f25 100755
--- a/tests/pcre-wx-backref
+++ b/tests/pcre-wx-backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Before grep-2.19, grep -P and -w/-x would not work with a back-reference.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/posix-bracket b/tests/posix-bracket
index 5b8a0fc..d8b4c5f 100755
--- a/tests/posix-bracket
+++ b/tests/posix-bracket
@@ -1,7 +1,7 @@
#!/bin/sh
# Check various bracket expressions in the POSIX locale.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/proc b/tests/proc
index 43b62d8..78ce7d7 100755
--- a/tests/proc
+++ b/tests/proc
@@ -1,7 +1,7 @@
#! /bin/sh
# Test the /proc file system if available.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1 b/tests/spencer1
index 56eaeda..9176996 100755
--- a/tests/spencer1
+++ b/tests/spencer1
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1-locale b/tests/spencer1-locale
index 6a3d58a..cc8cd3d 100755
--- a/tests/spencer1-locale
+++ b/tests/spencer1-locale
@@ -2,7 +2,7 @@
# Regression test for GNU grep.
#
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1-locale.awk b/tests/spencer1-locale.awk
index 36a2c5b..f659573 100644
--- a/tests/spencer1-locale.awk
+++ b/tests/spencer1-locale.awk
@@ -1,5 +1,5 @@
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1.awk b/tests/spencer1.awk
index 6b9d3ee..162e8a9 100644
--- a/tests/spencer1.awk
+++ b/tests/spencer1.awk
@@ -1,5 +1,5 @@
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer2 b/tests/spencer2
index 5902052..c43e07c 100644
--- a/tests/spencer2
+++ b/tests/spencer2
@@ -2,7 +2,7 @@
# Regression test for GNU grep.
#
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/status b/tests/status
index 4b15426..5c02d98 100755
--- a/tests/status
+++ b/tests/status
@@ -5,7 +5,7 @@
# 1 no match
# 2 file not found
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/surrogate-pair b/tests/surrogate-pair
index c1cbaba..2c859fc 100755
--- a/tests/surrogate-pair
+++ b/tests/surrogate-pair
@@ -1,7 +1,7 @@
#!/bin/sh
# Check the handling of characters outside the Unicode BMP.
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/surrogate-search b/tests/surrogate-search
index 2679c3c..da085d3 100755
--- a/tests/surrogate-search
+++ b/tests/surrogate-search
@@ -1,7 +1,7 @@
#!/bin/sh
# Check characters outside the Unicode BMP in the search string.
-# Copyright 2021 Free Software Foundation, Inc.
+# Copyright 2021-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/symlink b/tests/symlink
index b580ce7..dce0cc1 100755
--- a/tests/symlink
+++ b/tests/symlink
@@ -1,7 +1,7 @@
#!/bin/sh
# Check that "grep -r" does the right thing with symbolic links.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/tests b/tests/tests
index b9ae5cf..03624b9 100644
--- a/tests/tests
+++ b/tests/tests
@@ -1,6 +1,6 @@
# regular expression test set
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/triple-backref b/tests/triple-backref
index 796fa7b..80b6ddc 100755
--- a/tests/triple-backref
+++ b/tests/triple-backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for a bug in glibc's regex code as of September 7, 2014.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/turkish-I b/tests/turkish-I
index cfe90c2..05d6f2a 100755
--- a/tests/turkish-I
+++ b/tests/turkish-I
@@ -1,7 +1,7 @@
#!/bin/sh
# grep -i in UTF-8: missing NL in output on line containing I WITH DOT (U+0130)
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/turkish-I-without-dot b/tests/turkish-I-without-dot
index 127ec2f..44a3117 100755
--- a/tests/turkish-I-without-dot
+++ b/tests/turkish-I-without-dot
@@ -3,7 +3,7 @@
# (like "I" in the tr_TR.utf8 locale) whose lower-case representation
# occupies more bytes (two in this case, for 0xc4b1, aka U+0131).
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/turkish-eyes b/tests/turkish-eyes
index 2969d09..64fc3b0 100755
--- a/tests/turkish-eyes
+++ b/tests/turkish-eyes
@@ -1,7 +1,7 @@
#!/bin/sh
# Ensure that case-insensitive matching works with all Turkish i's
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/two-chars b/tests/two-chars
index f866d6a..ad549a5 100755
--- a/tests/two-chars
+++ b/tests/two-chars
@@ -1,7 +1,7 @@
#! /bin/sh
# Check for grep -F with two patterns consisting of the same char.
#
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/two-files b/tests/two-files
index 0129a9d..41ed6da 100755
--- a/tests/two-files
+++ b/tests/two-files
@@ -2,7 +2,7 @@
# Read two files, of increasing size.
# With ASAN, this would have triggered a false-positive read of poisoned
memory.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/unibyte-binary b/tests/unibyte-binary
index f76276f..64c2bd3 100755
--- a/tests/unibyte-binary
+++ b/tests/unibyte-binary
@@ -1,7 +1,7 @@
#!/bin/sh
# Test binary files in unibyte locales with encoding errors
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/unibyte-bracket-expr b/tests/unibyte-bracket-expr
index 4ee481f..0ed6284 100755
--- a/tests/unibyte-bracket-expr
+++ b/tests/unibyte-bracket-expr
@@ -5,7 +5,7 @@
# ru_RU.KOI8-R for any C whose wide-char representation differed from
# its single-byte equivalent.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/unibyte-negated-circumflex b/tests/unibyte-negated-circumflex
index 47426be..3f47a1b 100755
--- a/tests/unibyte-negated-circumflex
+++ b/tests/unibyte-negated-circumflex
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise a bug where [^^-^] was treated as if it were [^-^].
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/utf8-bracket b/tests/utf8-bracket
index 0d31ece..2e10db5 100755
--- a/tests/utf8-bracket
+++ b/tests/utf8-bracket
@@ -1,7 +1,7 @@
#!/bin/sh
# Check bracket expressions in a UTF-8 locale.
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/write-error-msg b/tests/write-error-msg
index f992df5..8cb1d26 100755
--- a/tests/write-error-msg
+++ b/tests/write-error-msg
@@ -1,7 +1,7 @@
#!/bin/sh
# Ensure that output errors are reported with errno information.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/yesno b/tests/yesno
index be03d2c..204196c 100755
--- a/tests/yesno
+++ b/tests/yesno
@@ -1,7 +1,7 @@
#! /bin/sh
# Test feature interaction of -C, -v, -o, and -m.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/z-anchor-newline b/tests/z-anchor-newline
index cacce66..5f9667c 100755
--- a/tests/z-anchor-newline
+++ b/tests/z-anchor-newline
@@ -2,7 +2,7 @@
# grep -z with an anchor in the regex could mistakenly match text
# including a newline.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=1843c0b0c88520feff81897d96037e2d69e15d92
commit f9290127f38ae0c6131f4493e06be18653f7f83f
Author: Jim Meyering <meyering@fb.com>
Date: Sat Jan 1 10:29:09 2022 -0800
maint: make update-copyright
diff --git a/AUTHORS b/AUTHORS
index f741efb..bdb3521 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/ChangeLog-2009 b/ChangeLog-2009
index c7d45cc..ec2a1f4 100644
--- a/ChangeLog-2009
+++ b/ChangeLog-2009
@@ -3648,6 +3648,6 @@
* Version 2.0 released.
-Copyright (C) 1998-2021 Free Software Foundation, Inc.
+Copyright (C) 1998-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted provided the copyright notice and this notice are preserved.
diff --git a/HACKING b/HACKING
index cfb7caf..a4a0cbe 100644
--- a/HACKING
+++ b/HACKING
@@ -597,7 +597,7 @@ Then just open the index.html file (in the generated
lcov-html directory)
in your favorite web browser.
========================================================================
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2022 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/Makefile.am b/Makefile.am
index e95ba15..b739ce2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
# Process this file with automake to create Makefile.in
#
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/NEWS b/NEWS
index 5015580..86c82ed 100644
--- a/NEWS
+++ b/NEWS
@@ -1293,7 +1293,7 @@ necessary to track the evolution of the regex package,
and since
I was changing it anyway I decided to do a general cleanup.
========================================================================
-Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README b/README
index 706c0bf..e91a89d 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-alpha b/README-alpha
index 829d52a..57ff679 100644
--- a/README-alpha
+++ b/README-alpha
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-hacking b/README-hacking
index 44cb75b..1343011 100644
--- a/README-hacking
+++ b/README-hacking
@@ -101,7 +101,7 @@ each program. One way to do this is to use vc-dwim
-----
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2022 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/TODO b/TODO
index 0b82eff..c866c2d 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,6 @@
Things to do for GNU grep
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/bootstrap.conf b/bootstrap.conf
index 7e4f24c..0bd89fd 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -1,6 +1,6 @@
# Bootstrap configuration.
-# Copyright (C) 2006-2021 Free Software Foundation, Inc.
+# Copyright (C) 2006-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/cfg.mk b/cfg.mk
index aafd47f..6b2e2fc 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -1,5 +1,5 @@
# Customize maint.mk -*- makefile -*-
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/configure.ac b/configure.ac
index b120c98..98d757a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
dnl
dnl autoconf input file for GNU grep
dnl
-dnl Copyright (C) 1997-2006, 2009-2021 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2006, 2009-2022 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU grep.
dnl
diff --git a/doc/Makefile.am b/doc/Makefile.am
index f6b9f4b..bd28da8 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,7 +1,7 @@
# Process this file with automake to create Makefile.in
# Makefile.am for grep/doc.
#
-# Copyright 2008-2021 Free Software Foundation, Inc.
+# Copyright 2008-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/doc/grep.in.1 b/doc/grep.in.1
index 14f6c3c..ed53a8f 100644
--- a/doc/grep.in.1
+++ b/doc/grep.in.1
@@ -1288,7 +1288,7 @@ This man page is maintained only fitfully;
the full documentation is often more up-to-date.
.
.SH COPYRIGHT
-Copyright 1998-2000, 2002, 2005-2021 Free Software Foundation, Inc.
+Copyright 1998-2000, 2002, 2005-2022 Free Software Foundation, Inc.
.PP
This is free software;
see the source for copying conditions.
diff --git a/doc/grep.texi b/doc/grep.texi
index 639afa7..37ef839 100644
--- a/doc/grep.texi
+++ b/doc/grep.texi
@@ -30,7 +30,7 @@
@copying
This manual is for @command{grep}, a pattern matching engine.
-Copyright @copyright{} 1999--2002, 2005, 2008--2021 Free Software Foundation,
+Copyright @copyright{} 1999--2002, 2005, 2008--2022 Free Software Foundation,
Inc.
@quotation
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 6a75199..31efb49 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize-posix.c b/lib/colorize-posix.c
index 977ea5b..800d2b4 100644
--- a/lib/colorize-posix.c
+++ b/lib/colorize-posix.c
@@ -1,5 +1,5 @@
/* Output colorization.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize-w32.c b/lib/colorize-w32.c
index a6e8d09..7ce6c5e 100644
--- a/lib/colorize-w32.c
+++ b/lib/colorize-w32.c
@@ -1,5 +1,5 @@
/* Output colorization on MS-Windows.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize.h b/lib/colorize.h
index c027ad9..ff8e54f 100644
--- a/lib/colorize.h
+++ b/lib/colorize.h
@@ -1,6 +1,6 @@
/* Output colorization.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
diff --git a/m4/pcre.m4 b/m4/pcre.m4
index 970a229..af77be4 100644
--- a/m4/pcre.m4
+++ b/m4/pcre.m4
@@ -1,6 +1,6 @@
# pcre.m4 - check for PCRE library support
-# Copyright (C) 2010-2021 Free Software Foundation, Inc.
+# Copyright (C) 2010-2022 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 4d41ff9..c23133a 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1,6 +1,6 @@
# List of files which containing translatable strings.
#
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/src/Makefile.am b/src/Makefile.am
index db1bb3f..52743af 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,5 +1,5 @@
## Process this file with automake to create Makefile.in
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/src/dfasearch.c b/src/dfasearch.c
index 1675865..744b8f8 100644
--- a/src/dfasearch.c
+++ b/src/dfasearch.c
@@ -1,5 +1,5 @@
/* dfasearch.c - searching subroutines using dfa and regex for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/die.h b/src/die.h
index cc47c5a..4197f0f 100644
--- a/src/die.h
+++ b/src/die.h
@@ -1,5 +1,5 @@
/* Report an error and exit.
- Copyright 2016-2021 Free Software Foundation, Inc.
+ Copyright 2016-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/grep.c b/src/grep.c
index 19dff43..6ff852a 100644
--- a/src/grep.c
+++ b/src/grep.c
@@ -1,5 +1,5 @@
/* grep.c - main driver file for grep.
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/grep.h b/src/grep.h
index 04c15dd..fdafdc6 100644
--- a/src/grep.h
+++ b/src/grep.h
@@ -1,5 +1,5 @@
/* grep.h - interface to grep driver for searching subroutines.
- Copyright (C) 1992, 1998, 2001, 2007, 2009-2021 Free Software Foundation,
+ Copyright (C) 1992, 1998, 2001, 2007, 2009-2022 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/kwsearch.c b/src/kwsearch.c
index 171db9a..f651717 100644
--- a/src/kwsearch.c
+++ b/src/kwsearch.c
@@ -1,5 +1,5 @@
/* kwsearch.c - searching subroutines using kwset for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/kwset.c b/src/kwset.c
index 329b802..fc25a94 100644
--- a/src/kwset.c
+++ b/src/kwset.c
@@ -1,5 +1,5 @@
/* kwset.c - search for any of a set of keywords.
- Copyright (C) 1989, 1998, 2000, 2005, 2007, 2009-2021 Free Software
+ Copyright (C) 1989, 1998, 2000, 2005, 2007, 2009-2022 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/kwset.h b/src/kwset.h
index cb94cf4..3c2f014 100644
--- a/src/kwset.h
+++ b/src/kwset.h
@@ -1,5 +1,5 @@
/* kwset.h - header declaring the keyword set library.
- Copyright (C) 1989, 1998, 2005, 2007, 2009-2021 Free Software Foundation,
+ Copyright (C) 1989, 1998, 2005, 2007, 2009-2022 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/pcresearch.c b/src/pcresearch.c
index c12c674..f332a44 100644
--- a/src/pcresearch.c
+++ b/src/pcresearch.c
@@ -1,5 +1,5 @@
/* pcresearch.c - searching subroutines using PCRE for grep.
- Copyright 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/search.h b/src/search.h
index acc282c..1f548d9 100644
--- a/src/search.h
+++ b/src/search.h
@@ -1,5 +1,5 @@
/* search.c - searching subroutines using dfa, kwset and regex for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/searchutils.c b/src/searchutils.c
index ebc4a11..ed62180 100644
--- a/src/searchutils.c
+++ b/src/searchutils.c
@@ -1,5 +1,5 @@
/* searchutils.c - helper subroutines for grep's matchers.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/system.h b/src/system.h
index 40f4d55..8025773 100644
--- a/src/system.h
+++ b/src/system.h
@@ -1,5 +1,5 @@
/* Portability cruft. Include after config.h and sys/types.h.
- Copyright 1996, 1998-2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1996, 1998-2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/tests/Coreutils.pm b/tests/Coreutils.pm
index 3bb4d5d..031b6d9 100644
--- a/tests/Coreutils.pm
+++ b/tests/Coreutils.pm
@@ -1,7 +1,7 @@
package Coreutils;
# This is a testing framework.
-# Copyright (C) 1998-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 1998-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/CuSkip.pm b/tests/CuSkip.pm
index f5fd9f1..ff28ecd 100644
--- a/tests/CuSkip.pm
+++ b/tests/CuSkip.pm
@@ -1,7 +1,7 @@
package CuSkip;
# Skip a test: emit diag to log and to stderr, and exit 77
-# Copyright (C) 2011-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/CuTmpdir.pm b/tests/CuTmpdir.pm
index 93ecd9b..7b38b2d 100644
--- a/tests/CuTmpdir.pm
+++ b/tests/CuTmpdir.pm
@@ -1,7 +1,7 @@
package CuTmpdir;
# create, then chdir into a temporary sub-directory
-# Copyright (C) 2007-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2007-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 92f194f..04a9eee 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,5 +1,5 @@
## Process this file with automake to create Makefile.in
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/backref b/tests/backref
index 947981b..510e130 100755
--- a/tests/backref
+++ b/tests/backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for back-references and other things.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backref-alt b/tests/backref-alt
index 986621b..7c84f6f 100755
--- a/tests/backref-alt
+++ b/tests/backref-alt
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for a bug in glibc's regex code as of 2015-09-19.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-dot b/tests/backslash-dot
index b4dd567..96cd738 100755
--- a/tests/backslash-dot
+++ b/tests/backslash-dot
@@ -1,7 +1,7 @@
#! /bin/sh
# This once failed to match: echo . | grep '\.'
#
-# Copyright (C) 2020-2021 Free Software Foundation, Inc.
+# Copyright (C) 2020-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-s-and-repetition-operators
b/tests/backslash-s-and-repetition-operators
index 8acb60a..95d933d 100755
--- a/tests/backslash-s-and-repetition-operators
+++ b/tests/backslash-s-and-repetition-operators
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that \s and \S work with repetition operators.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-s-vs-invalid-multibyte
b/tests/backslash-s-vs-invalid-multibyte
index 79d5733..3acaea7 100755
--- a/tests/backslash-s-vs-invalid-multibyte
+++ b/tests/backslash-s-vs-invalid-multibyte
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that neither \s nor \S matches an invalid multibyte character.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/binary-file-matches b/tests/binary-file-matches
index 8fea071..16ead1d 100755
--- a/tests/binary-file-matches
+++ b/tests/binary-file-matches
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for the "binary file ... matches" diagnostic.
#
-# Copyright (C) 2020-2021 Free Software Foundation, Inc.
+# Copyright (C) 2020-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/bre b/tests/bre
index 5be164c..62435d2 100755
--- a/tests/bre
+++ b/tests/bre
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/bre.awk b/tests/bre.awk
index 519e270..50c32d2 100644
--- a/tests/bre.awk
+++ b/tests/bre.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/c-locale b/tests/c-locale
index 15d63b2..525bf16 100755
--- a/tests/c-locale
+++ b/tests/c-locale
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/case-fold-titlecase b/tests/case-fold-titlecase
index 0aaf616..a920fa8 100755
--- a/tests/case-fold-titlecase
+++ b/tests/case-fold-titlecase
@@ -1,7 +1,7 @@
#!/bin/sh
# Check that case folding works even with titlecase and similarly odd chars.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/count-newline b/tests/count-newline
index 10e0870..964be69 100755
--- a/tests/count-newline
+++ b/tests/count-newline
@@ -2,7 +2,7 @@
# Test that newline is counted correctly even when the transition
# table is rebuilt.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-coverage b/tests/dfa-coverage
index 0a67fbb..b029fe8 100755
--- a/tests/dfa-coverage
+++ b/tests/dfa-coverage
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise the final reachable code in dfa.c's match_mb_charset.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-heap-overrun b/tests/dfa-heap-overrun
index 4ffa789..2435bcf 100755
--- a/tests/dfa-heap-overrun
+++ b/tests/dfa-heap-overrun
@@ -1,7 +1,7 @@
#!/bin/sh
# Trigger a heap overrun in grep-2.6..grep-2.8.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-invalid-utf8 b/tests/dfa-invalid-utf8
index 8d4e96e..5a034fe 100755
--- a/tests/dfa-invalid-utf8
+++ b/tests/dfa-invalid-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Test whether "grep '.'" matches invalid UTF-8 byte sequences.
#
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/empty b/tests/empty
index 92f50bb..8e070e7 100755
--- a/tests/empty
+++ b/tests/empty
@@ -2,7 +2,7 @@
# test that the empty file means no pattern
# and an empty pattern means match all.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/empty-line-mb b/tests/empty-line-mb
index 579921d..fd68cfd 100755
--- a/tests/empty-line-mb
+++ b/tests/empty-line-mb
@@ -1,7 +1,7 @@
#! /bin/sh
# Exercise bugs in grep-2.13 with -i, -n and an RE of ^$ in a multi-byte
locale.
#
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/encoding-error b/tests/encoding-error
index 2ec71c9..a3c26e7 100755
--- a/tests/encoding-error
+++ b/tests/encoding-error
@@ -1,7 +1,7 @@
#! /bin/sh
# Test grep's behavior on encoding errors.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/envvar-check b/tests/envvar-check
index decc256..56354a0 100644
--- a/tests/envvar-check
+++ b/tests/envvar-check
@@ -1,7 +1,7 @@
# -*- sh -*-
# Check environment variables for sane values while testing.
-# Copyright (C) 2000-2021 Free Software Foundation, Inc.
+# Copyright (C) 2000-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/ere b/tests/ere
index 7d2c75b..a74e03c 100755
--- a/tests/ere
+++ b/tests/ere
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/ere.awk b/tests/ere.awk
index 3b4c629..c19237c 100644
--- a/tests/ere.awk
+++ b/tests/ere.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/false-match-mb-non-utf8 b/tests/false-match-mb-non-utf8
index e618996..65b18c8 100755
--- a/tests/false-match-mb-non-utf8
+++ b/tests/false-match-mb-non-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for false matches in grep 2.19..2.26 in multibyte, non-UTF8 locales
#
-# Copyright (C) 2016-2021 Free Software Foundation, Inc.
+# Copyright (C) 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/fgrep-longest b/tests/fgrep-longest
index 9fd9879..4e40452 100755
--- a/tests/fgrep-longest
+++ b/tests/fgrep-longest
@@ -2,7 +2,7 @@
# With multiple matches, grep -Fo could print a shorter one.
# This bug affected grep versions 2.26 through 2.27.
#
-# Copyright (C) 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2017-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/file b/tests/file
index 236d9f0..ce96b31 100755
--- a/tests/file
+++ b/tests/file
@@ -4,7 +4,7 @@
# grep -F -f pattern_file file
# grep -G -f pattern_file file
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/filename-lineno.pl b/tests/filename-lineno.pl
index 1ff3d6a..a62e5ac 100755
--- a/tests/filename-lineno.pl
+++ b/tests/filename-lineno.pl
@@ -4,7 +4,7 @@
# file or line number from which the offending regular expression came.
# With 2.26, now, each such diagnostic has a "FILENAME:LINENO: " prefix.
-# Copyright (C) 2016-2021 Free Software Foundation, Inc.
+# Copyright (C) 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/fmbtest b/tests/fmbtest
index 5fada35..e348062 100755
--- a/tests/fmbtest
+++ b/tests/fmbtest
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/foad1 b/tests/foad1
index 588107d..e13a992 100755
--- a/tests/foad1
+++ b/tests/foad1
@@ -1,7 +1,7 @@
#! /bin/sh
# Test various combinations of command-line options.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/get-mb-cur-max.c b/tests/get-mb-cur-max.c
index 4b2e40e..c40126b 100644
--- a/tests/get-mb-cur-max.c
+++ b/tests/get-mb-cur-max.c
@@ -1,5 +1,5 @@
/* Auxiliary program to detect support for a locale.
- Copyright 2010-2021 Free Software Foundation, Inc.
+ Copyright 2010-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/tests/hash-collision-perf b/tests/hash-collision-perf
index 898b496..d701140 100755
--- a/tests/hash-collision-perf
+++ b/tests/hash-collision-perf
@@ -2,7 +2,7 @@
# Test for this performance regression:
# grep-3.5 and 3.6 would take O(N^2) time for some sets of input regexps.
-# Copyright 2020-2021 Free Software Foundation, Inc.
+# Copyright 2020-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/help-version b/tests/help-version
index 44015ce..29a069f 100755
--- a/tests/help-version
+++ b/tests/help-version
@@ -2,7 +2,7 @@
# Make sure all of these programs work properly
# when invoked with --help or --version.
-# Copyright (C) 2000-2021 Free Software Foundation, Inc.
+# Copyright (C) 2000-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/high-bit-range b/tests/high-bit-range
index 38dff54..6e129ce 100755
--- a/tests/high-bit-range
+++ b/tests/high-bit-range
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise high-bit-set unibyte-in-[...]-range bug.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/initial-tab b/tests/initial-tab
index c19a7ce..16d9075 100755
--- a/tests/initial-tab
+++ b/tests/initial-tab
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise -T.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/khadafy b/tests/khadafy
index 1c68d5b..1b78dd5 100755
--- a/tests/khadafy
+++ b/tests/khadafy
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/kwset-abuse b/tests/kwset-abuse
index bb8911f..632b4a9 100755
--- a/tests/kwset-abuse
+++ b/tests/kwset-abuse
@@ -2,7 +2,7 @@
# Evoke a segfault in a hard-to-reach code path of kwset.c.
# This bug affected grep versions 2.19 through 2.21.
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/long-pattern-perf b/tests/long-pattern-perf
index 8151c1a..2d5e7c1 100755
--- a/tests/long-pattern-perf
+++ b/tests/long-pattern-perf
@@ -1,7 +1,7 @@
#!/bin/sh
# grep-2.21 would incur a 100x penalty for 10x increase in regexp length
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/many-regex-performance b/tests/many-regex-performance
index 4b4dfe8..65d8b22 100755
--- a/tests/many-regex-performance
+++ b/tests/many-regex-performance
@@ -3,7 +3,7 @@
# grep-3.4 would require O(N^2) RSS for N regexps
# grep-3.5 requires O(N) in the most common cases.
-# Copyright 2020-2021 Free Software Foundation, Inc.
+# Copyright 2020-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/match-lines b/tests/match-lines
index 597f061..d0fc917 100755
--- a/tests/match-lines
+++ b/tests/match-lines
@@ -3,7 +3,7 @@
# grep -F -x -o PAT print an extra newline for each match.
# This would fail for grep-2.19 and grep-2.20.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-dot-newline b/tests/mb-dot-newline
index 8cc4ddf..061c493 100755
--- a/tests/mb-dot-newline
+++ b/tests/mb-dot-newline
@@ -2,7 +2,7 @@
# Trigger a bug in the DFA matcher.
# This would fail for grep-2.20.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-overrun b/tests/mb-non-UTF8-overrun
index 11668a3..4921287 100755
--- a/tests/mb-non-UTF8-overrun
+++ b/tests/mb-non-UTF8-overrun
@@ -2,7 +2,7 @@
# grep would sometimes read beyond end of input, when using a non-UTF8
# multibyte locale.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-perf-Fw b/tests/mb-non-UTF8-perf-Fw
index cdf7e22..d46bce3 100755
--- a/tests/mb-non-UTF8-perf-Fw
+++ b/tests/mb-non-UTF8-perf-Fw
@@ -1,7 +1,7 @@
#!/bin/sh
# Test for a performance regression with -Fw and a non-UTF8 multibyte locale.
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-performance b/tests/mb-non-UTF8-performance
index a0e9b70..a6208d8 100755
--- a/tests/mb-non-UTF8-performance
+++ b/tests/mb-non-UTF8-performance
@@ -3,7 +3,7 @@
# The 200x is on an Intel i7-based system.
# On an AMD FX-4100, it would take up to 2500x longer.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-word-boundary b/tests/mb-non-UTF8-word-boundary
index 8c4c755..384a592 100755
--- a/tests/mb-non-UTF8-word-boundary
+++ b/tests/mb-non-UTF8-word-boundary
@@ -1,7 +1,7 @@
#!/bin/sh
# grep -Fw could false-match when using a non-UTF8 multibyte locale.
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/multibyte-white-space b/tests/multibyte-white-space
index 39b90c6..d7c57cd 100755
--- a/tests/multibyte-white-space
+++ b/tests/multibyte-white-space
@@ -1,7 +1,7 @@
#! /bin/sh
# Test whether \s matches SP and UTF-8 multi-byte white space characters.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/multiple-begin-or-end-line b/tests/multiple-begin-or-end-line
index 9f09c62..bbb5566 100755
--- a/tests/multiple-begin-or-end-line
+++ b/tests/multiple-begin-or-end-line
@@ -2,7 +2,7 @@
# Test a pattern of multiple begin or end line constraints.
# This would mistakenly print a line when using grep-2.19.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/null-byte b/tests/null-byte
index d86c249..a17eef8 100755
--- a/tests/null-byte
+++ b/tests/null-byte
@@ -1,7 +1,7 @@
#!/bin/sh
# Test NUL bytes in patterns and data.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/options b/tests/options
index 84ff327..c81d123 100755
--- a/tests/options
+++ b/tests/options
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for POSIX options for grep
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre b/tests/pcre
index 449156d..f2c63c8 100755
--- a/tests/pcre
+++ b/tests/pcre
@@ -1,7 +1,7 @@
#! /bin/sh
# Simple PCRE tests.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-abort b/tests/pcre-abort
index 772a1d2..5ad8e1f 100755
--- a/tests/pcre-abort
+++ b/tests/pcre-abort
@@ -2,7 +2,7 @@
# Show that grep handles PCRE2_ERROR_MATCHLIMIT.
# In grep-2.8, it would abort.
#
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-count b/tests/pcre-count
index 9eda54b..4e289c2 100755
--- a/tests/pcre-count
+++ b/tests/pcre-count
@@ -2,7 +2,7 @@
# grep -P / grep -Pc are inconsistent results
# This bug affected grep versions 2.21 through 2.22.
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-infloop b/tests/pcre-infloop
index a4c7cac..abcda5d 100755
--- a/tests/pcre-infloop
+++ b/tests/pcre-infloop
@@ -2,7 +2,7 @@
# With some versions of libpcre, apparently including 8.35,
# the following would trigger an infinite loop in its match function.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/pcre-invalid-utf8-infloop b/tests/pcre-invalid-utf8-infloop
index 45b5ee1..6bb8bed 100755
--- a/tests/pcre-invalid-utf8-infloop
+++ b/tests/pcre-invalid-utf8-infloop
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -oaP doesn't infloop for invalid multi-byte input
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-invalid-utf8-input b/tests/pcre-invalid-utf8-input
index d1a2920..635909a 100755
--- a/tests/pcre-invalid-utf8-input
+++ b/tests/pcre-invalid-utf8-input
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -P doesn't abort or infloop for invalid multi-byte input
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-jitstack b/tests/pcre-jitstack
index 2a2b1b9..a558290 100755
--- a/tests/pcre-jitstack
+++ b/tests/pcre-jitstack
@@ -1,7 +1,7 @@
#! /bin/sh
# Grep 2.21 would report "grep: internal PCRE error: -27"
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-o b/tests/pcre-o
index 1d155a7..31cdd4a 100755
--- a/tests/pcre-o
+++ b/tests/pcre-o
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -oP doesn't cause internal error at match.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-utf8 b/tests/pcre-utf8
index c5d0b80..a1f5c0c 100755
--- a/tests/pcre-utf8
+++ b/tests/pcre-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that, with -P, Unicode \p{} symbols are correctly matched.
#
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-w b/tests/pcre-w
index 7173b58..ef155c3 100755
--- a/tests/pcre-w
+++ b/tests/pcre-w
@@ -1,7 +1,7 @@
#! /bin/sh
# Before grep-2.19, grep -Pw %% would match %% enclosed in word boundaries
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-wx-backref b/tests/pcre-wx-backref
index 350091a..1307f25 100755
--- a/tests/pcre-wx-backref
+++ b/tests/pcre-wx-backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Before grep-2.19, grep -P and -w/-x would not work with a back-reference.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/posix-bracket b/tests/posix-bracket
index 5b8a0fc..d8b4c5f 100755
--- a/tests/posix-bracket
+++ b/tests/posix-bracket
@@ -1,7 +1,7 @@
#!/bin/sh
# Check various bracket expressions in the POSIX locale.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/proc b/tests/proc
index 43b62d8..78ce7d7 100755
--- a/tests/proc
+++ b/tests/proc
@@ -1,7 +1,7 @@
#! /bin/sh
# Test the /proc file system if available.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1 b/tests/spencer1
index 56eaeda..9176996 100755
--- a/tests/spencer1
+++ b/tests/spencer1
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1-locale b/tests/spencer1-locale
index 6a3d58a..cc8cd3d 100755
--- a/tests/spencer1-locale
+++ b/tests/spencer1-locale
@@ -2,7 +2,7 @@
# Regression test for GNU grep.
#
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1-locale.awk b/tests/spencer1-locale.awk
index 36a2c5b..f659573 100644
--- a/tests/spencer1-locale.awk
+++ b/tests/spencer1-locale.awk
@@ -1,5 +1,5 @@
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1.awk b/tests/spencer1.awk
index 6b9d3ee..162e8a9 100644
--- a/tests/spencer1.awk
+++ b/tests/spencer1.awk
@@ -1,5 +1,5 @@
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer2 b/tests/spencer2
index 5902052..c43e07c 100644
--- a/tests/spencer2
+++ b/tests/spencer2
@@ -2,7 +2,7 @@
# Regression test for GNU grep.
#
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/status b/tests/status
index 4b15426..5c02d98 100755
--- a/tests/status
+++ b/tests/status
@@ -5,7 +5,7 @@
# 1 no match
# 2 file not found
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/surrogate-pair b/tests/surrogate-pair
index c1cbaba..2c859fc 100755
--- a/tests/surrogate-pair
+++ b/tests/surrogate-pair
@@ -1,7 +1,7 @@
#!/bin/sh
# Check the handling of characters outside the Unicode BMP.
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/surrogate-search b/tests/surrogate-search
index 2679c3c..da085d3 100755
--- a/tests/surrogate-search
+++ b/tests/surrogate-search
@@ -1,7 +1,7 @@
#!/bin/sh
# Check characters outside the Unicode BMP in the search string.
-# Copyright 2021 Free Software Foundation, Inc.
+# Copyright 2021-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/symlink b/tests/symlink
index b580ce7..dce0cc1 100755
--- a/tests/symlink
+++ b/tests/symlink
@@ -1,7 +1,7 @@
#!/bin/sh
# Check that "grep -r" does the right thing with symbolic links.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/tests b/tests/tests
index b9ae5cf..03624b9 100644
--- a/tests/tests
+++ b/tests/tests
@@ -1,6 +1,6 @@
# regular expression test set
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/triple-backref b/tests/triple-backref
index 796fa7b..80b6ddc 100755
--- a/tests/triple-backref
+++ b/tests/triple-backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for a bug in glibc's regex code as of September 7, 2014.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/turkish-I b/tests/turkish-I
index cfe90c2..05d6f2a 100755
--- a/tests/turkish-I
+++ b/tests/turkish-I
@@ -1,7 +1,7 @@
#!/bin/sh
# grep -i in UTF-8: missing NL in output on line containing I WITH DOT (U+0130)
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/turkish-I-without-dot b/tests/turkish-I-without-dot
index 127ec2f..44a3117 100755
--- a/tests/turkish-I-without-dot
+++ b/tests/turkish-I-without-dot
@@ -3,7 +3,7 @@
# (like "I" in the tr_TR.utf8 locale) whose lower-case representation
# occupies more bytes (two in this case, for 0xc4b1, aka U+0131).
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/turkish-eyes b/tests/turkish-eyes
index 2969d09..64fc3b0 100755
--- a/tests/turkish-eyes
+++ b/tests/turkish-eyes
@@ -1,7 +1,7 @@
#!/bin/sh
# Ensure that case-insensitive matching works with all Turkish i's
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/two-chars b/tests/two-chars
index f866d6a..ad549a5 100755
--- a/tests/two-chars
+++ b/tests/two-chars
@@ -1,7 +1,7 @@
#! /bin/sh
# Check for grep -F with two patterns consisting of the same char.
#
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/two-files b/tests/two-files
index 0129a9d..41ed6da 100755
--- a/tests/two-files
+++ b/tests/two-files
@@ -2,7 +2,7 @@
# Read two files, of increasing size.
# With ASAN, this would have triggered a false-positive read of poisoned
memory.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/unibyte-binary b/tests/unibyte-binary
index f76276f..64c2bd3 100755
--- a/tests/unibyte-binary
+++ b/tests/unibyte-binary
@@ -1,7 +1,7 @@
#!/bin/sh
# Test binary files in unibyte locales with encoding errors
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/unibyte-bracket-expr b/tests/unibyte-bracket-expr
index 4ee481f..0ed6284 100755
--- a/tests/unibyte-bracket-expr
+++ b/tests/unibyte-bracket-expr
@@ -5,7 +5,7 @@
# ru_RU.KOI8-R for any C whose wide-char representation differed from
# its single-byte equivalent.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/unibyte-negated-circumflex b/tests/unibyte-negated-circumflex
index 47426be..3f47a1b 100755
--- a/tests/unibyte-negated-circumflex
+++ b/tests/unibyte-negated-circumflex
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise a bug where [^^-^] was treated as if it were [^-^].
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/utf8-bracket b/tests/utf8-bracket
index 0d31ece..2e10db5 100755
--- a/tests/utf8-bracket
+++ b/tests/utf8-bracket
@@ -1,7 +1,7 @@
#!/bin/sh
# Check bracket expressions in a UTF-8 locale.
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/write-error-msg b/tests/write-error-msg
index f992df5..8cb1d26 100755
--- a/tests/write-error-msg
+++ b/tests/write-error-msg
@@ -1,7 +1,7 @@
#!/bin/sh
# Ensure that output errors are reported with errno information.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/yesno b/tests/yesno
index be03d2c..204196c 100755
--- a/tests/yesno
+++ b/tests/yesno
@@ -1,7 +1,7 @@
#! /bin/sh
# Test feature interaction of -C, -v, -o, and -m.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/z-anchor-newline b/tests/z-anchor-newline
index cacce66..5f9667c 100755
--- a/tests/z-anchor-newline
+++ b/tests/z-anchor-newline
@@ -2,7 +2,7 @@
# grep -z with an anchor in the regex could mistakenly match text
# including a newline.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
http://git.savannah.gnu.org/cgit/grep.git/commit/?id=d30721074f25885a85052a6b4704fce10e2e93a8
commit f9290127f38ae0c6131f4493e06be18653f7f83f
Author: Jim Meyering <meyering@fb.com>
Date: Sat Jan 1 10:29:09 2022 -0800
maint: make update-copyright
diff --git a/AUTHORS b/AUTHORS
index f741efb..bdb3521 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/ChangeLog-2009 b/ChangeLog-2009
index c7d45cc..ec2a1f4 100644
--- a/ChangeLog-2009
+++ b/ChangeLog-2009
@@ -3648,6 +3648,6 @@
* Version 2.0 released.
-Copyright (C) 1998-2021 Free Software Foundation, Inc.
+Copyright (C) 1998-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted provided the copyright notice and this notice are preserved.
diff --git a/HACKING b/HACKING
index cfb7caf..a4a0cbe 100644
--- a/HACKING
+++ b/HACKING
@@ -597,7 +597,7 @@ Then just open the index.html file (in the generated
lcov-html directory)
in your favorite web browser.
========================================================================
-Copyright (C) 2009-2021 Free Software Foundation, Inc.
+Copyright (C) 2009-2022 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
diff --git a/Makefile.am b/Makefile.am
index e95ba15..b739ce2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
# Process this file with automake to create Makefile.in
#
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/NEWS b/NEWS
index 5015580..86c82ed 100644
--- a/NEWS
+++ b/NEWS
@@ -1293,7 +1293,7 @@ necessary to track the evolution of the regex package,
and since
I was changing it anyway I decided to do a general cleanup.
========================================================================
-Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README b/README
index 706c0bf..e91a89d 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-alpha b/README-alpha
index 829d52a..57ff679 100644
--- a/README-alpha
+++ b/README-alpha
@@ -1,4 +1,4 @@
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/README-hacking b/README-hacking
index 44cb75b..1343011 100644
--- a/README-hacking
+++ b/README-hacking
@@ -101,7 +101,7 @@ each program. One way to do this is to use vc-dwim
-----
-Copyright (C) 2002-2021 Free Software Foundation, Inc.
+Copyright (C) 2002-2022 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/TODO b/TODO
index 0b82eff..c866c2d 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,6 @@
Things to do for GNU grep
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
diff --git a/bootstrap.conf b/bootstrap.conf
index 7e4f24c..0bd89fd 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -1,6 +1,6 @@
# Bootstrap configuration.
-# Copyright (C) 2006-2021 Free Software Foundation, Inc.
+# Copyright (C) 2006-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/cfg.mk b/cfg.mk
index aafd47f..6b2e2fc 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -1,5 +1,5 @@
# Customize maint.mk -*- makefile -*-
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/configure.ac b/configure.ac
index b120c98..98d757a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
dnl
dnl autoconf input file for GNU grep
dnl
-dnl Copyright (C) 1997-2006, 2009-2021 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2006, 2009-2022 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU grep.
dnl
diff --git a/doc/Makefile.am b/doc/Makefile.am
index f6b9f4b..bd28da8 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,7 +1,7 @@
# Process this file with automake to create Makefile.in
# Makefile.am for grep/doc.
#
-# Copyright 2008-2021 Free Software Foundation, Inc.
+# Copyright 2008-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/doc/grep.in.1 b/doc/grep.in.1
index 14f6c3c..ed53a8f 100644
--- a/doc/grep.in.1
+++ b/doc/grep.in.1
@@ -1288,7 +1288,7 @@ This man page is maintained only fitfully;
the full documentation is often more up-to-date.
.
.SH COPYRIGHT
-Copyright 1998-2000, 2002, 2005-2021 Free Software Foundation, Inc.
+Copyright 1998-2000, 2002, 2005-2022 Free Software Foundation, Inc.
.PP
This is free software;
see the source for copying conditions.
diff --git a/doc/grep.texi b/doc/grep.texi
index 639afa7..37ef839 100644
--- a/doc/grep.texi
+++ b/doc/grep.texi
@@ -30,7 +30,7 @@
@copying
This manual is for @command{grep}, a pattern matching engine.
-Copyright @copyright{} 1999--2002, 2005, 2008--2021 Free Software Foundation,
+Copyright @copyright{} 1999--2002, 2005, 2008--2022 Free Software Foundation,
Inc.
@quotation
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 6a75199..31efb49 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize-posix.c b/lib/colorize-posix.c
index 977ea5b..800d2b4 100644
--- a/lib/colorize-posix.c
+++ b/lib/colorize-posix.c
@@ -1,5 +1,5 @@
/* Output colorization.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize-w32.c b/lib/colorize-w32.c
index a6e8d09..7ce6c5e 100644
--- a/lib/colorize-w32.c
+++ b/lib/colorize-w32.c
@@ -1,5 +1,5 @@
/* Output colorization on MS-Windows.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/lib/colorize.h b/lib/colorize.h
index c027ad9..ff8e54f 100644
--- a/lib/colorize.h
+++ b/lib/colorize.h
@@ -1,6 +1,6 @@
/* Output colorization.
- Copyright 2011-2021 Free Software Foundation, Inc.
+ Copyright 2011-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
diff --git a/m4/pcre.m4 b/m4/pcre.m4
index 970a229..af77be4 100644
--- a/m4/pcre.m4
+++ b/m4/pcre.m4
@@ -1,6 +1,6 @@
# pcre.m4 - check for PCRE library support
-# Copyright (C) 2010-2021 Free Software Foundation, Inc.
+# Copyright (C) 2010-2022 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 4d41ff9..c23133a 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1,6 +1,6 @@
# List of files which containing translatable strings.
#
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/src/Makefile.am b/src/Makefile.am
index db1bb3f..52743af 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,5 +1,5 @@
## Process this file with automake to create Makefile.in
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/src/dfasearch.c b/src/dfasearch.c
index 1675865..744b8f8 100644
--- a/src/dfasearch.c
+++ b/src/dfasearch.c
@@ -1,5 +1,5 @@
/* dfasearch.c - searching subroutines using dfa and regex for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/die.h b/src/die.h
index cc47c5a..4197f0f 100644
--- a/src/die.h
+++ b/src/die.h
@@ -1,5 +1,5 @@
/* Report an error and exit.
- Copyright 2016-2021 Free Software Foundation, Inc.
+ Copyright 2016-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/grep.c b/src/grep.c
index 19dff43..6ff852a 100644
--- a/src/grep.c
+++ b/src/grep.c
@@ -1,5 +1,5 @@
/* grep.c - main driver file for grep.
- Copyright (C) 1992, 1997-2002, 2004-2021 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1997-2002, 2004-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/grep.h b/src/grep.h
index 04c15dd..fdafdc6 100644
--- a/src/grep.h
+++ b/src/grep.h
@@ -1,5 +1,5 @@
/* grep.h - interface to grep driver for searching subroutines.
- Copyright (C) 1992, 1998, 2001, 2007, 2009-2021 Free Software Foundation,
+ Copyright (C) 1992, 1998, 2001, 2007, 2009-2022 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/kwsearch.c b/src/kwsearch.c
index 171db9a..f651717 100644
--- a/src/kwsearch.c
+++ b/src/kwsearch.c
@@ -1,5 +1,5 @@
/* kwsearch.c - searching subroutines using kwset for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/kwset.c b/src/kwset.c
index 329b802..fc25a94 100644
--- a/src/kwset.c
+++ b/src/kwset.c
@@ -1,5 +1,5 @@
/* kwset.c - search for any of a set of keywords.
- Copyright (C) 1989, 1998, 2000, 2005, 2007, 2009-2021 Free Software
+ Copyright (C) 1989, 1998, 2000, 2005, 2007, 2009-2022 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/kwset.h b/src/kwset.h
index cb94cf4..3c2f014 100644
--- a/src/kwset.h
+++ b/src/kwset.h
@@ -1,5 +1,5 @@
/* kwset.h - header declaring the keyword set library.
- Copyright (C) 1989, 1998, 2005, 2007, 2009-2021 Free Software Foundation,
+ Copyright (C) 1989, 1998, 2005, 2007, 2009-2022 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
diff --git a/src/pcresearch.c b/src/pcresearch.c
index c12c674..f332a44 100644
--- a/src/pcresearch.c
+++ b/src/pcresearch.c
@@ -1,5 +1,5 @@
/* pcresearch.c - searching subroutines using PCRE for grep.
- Copyright 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/search.h b/src/search.h
index acc282c..1f548d9 100644
--- a/src/search.h
+++ b/src/search.h
@@ -1,5 +1,5 @@
/* search.c - searching subroutines using dfa, kwset and regex for grep.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/searchutils.c b/src/searchutils.c
index ebc4a11..ed62180 100644
--- a/src/searchutils.c
+++ b/src/searchutils.c
@@ -1,5 +1,5 @@
/* searchutils.c - helper subroutines for grep's matchers.
- Copyright 1992, 1998, 2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1992, 1998, 2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/src/system.h b/src/system.h
index 40f4d55..8025773 100644
--- a/src/system.h
+++ b/src/system.h
@@ -1,5 +1,5 @@
/* Portability cruft. Include after config.h and sys/types.h.
- Copyright 1996, 1998-2000, 2007, 2009-2021 Free Software Foundation, Inc.
+ Copyright 1996, 1998-2000, 2007, 2009-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/tests/Coreutils.pm b/tests/Coreutils.pm
index 3bb4d5d..031b6d9 100644
--- a/tests/Coreutils.pm
+++ b/tests/Coreutils.pm
@@ -1,7 +1,7 @@
package Coreutils;
# This is a testing framework.
-# Copyright (C) 1998-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 1998-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/CuSkip.pm b/tests/CuSkip.pm
index f5fd9f1..ff28ecd 100644
--- a/tests/CuSkip.pm
+++ b/tests/CuSkip.pm
@@ -1,7 +1,7 @@
package CuSkip;
# Skip a test: emit diag to log and to stderr, and exit 77
-# Copyright (C) 2011-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/CuTmpdir.pm b/tests/CuTmpdir.pm
index 93ecd9b..7b38b2d 100644
--- a/tests/CuTmpdir.pm
+++ b/tests/CuTmpdir.pm
@@ -1,7 +1,7 @@
package CuTmpdir;
# create, then chdir into a temporary sub-directory
-# Copyright (C) 2007-2015, 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2007-2015, 2017-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 92f194f..04a9eee 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,5 +1,5 @@
## Process this file with automake to create Makefile.in
-# Copyright 1997-1998, 2005-2021 Free Software Foundation, Inc.
+# Copyright 1997-1998, 2005-2022 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/backref b/tests/backref
index 947981b..510e130 100755
--- a/tests/backref
+++ b/tests/backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for back-references and other things.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backref-alt b/tests/backref-alt
index 986621b..7c84f6f 100755
--- a/tests/backref-alt
+++ b/tests/backref-alt
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for a bug in glibc's regex code as of 2015-09-19.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-dot b/tests/backslash-dot
index b4dd567..96cd738 100755
--- a/tests/backslash-dot
+++ b/tests/backslash-dot
@@ -1,7 +1,7 @@
#! /bin/sh
# This once failed to match: echo . | grep '\.'
#
-# Copyright (C) 2020-2021 Free Software Foundation, Inc.
+# Copyright (C) 2020-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-s-and-repetition-operators
b/tests/backslash-s-and-repetition-operators
index 8acb60a..95d933d 100755
--- a/tests/backslash-s-and-repetition-operators
+++ b/tests/backslash-s-and-repetition-operators
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that \s and \S work with repetition operators.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/backslash-s-vs-invalid-multibyte
b/tests/backslash-s-vs-invalid-multibyte
index 79d5733..3acaea7 100755
--- a/tests/backslash-s-vs-invalid-multibyte
+++ b/tests/backslash-s-vs-invalid-multibyte
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that neither \s nor \S matches an invalid multibyte character.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/binary-file-matches b/tests/binary-file-matches
index 8fea071..16ead1d 100755
--- a/tests/binary-file-matches
+++ b/tests/binary-file-matches
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for the "binary file ... matches" diagnostic.
#
-# Copyright (C) 2020-2021 Free Software Foundation, Inc.
+# Copyright (C) 2020-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/bre b/tests/bre
index 5be164c..62435d2 100755
--- a/tests/bre
+++ b/tests/bre
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/bre.awk b/tests/bre.awk
index 519e270..50c32d2 100644
--- a/tests/bre.awk
+++ b/tests/bre.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/c-locale b/tests/c-locale
index 15d63b2..525bf16 100755
--- a/tests/c-locale
+++ b/tests/c-locale
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/case-fold-titlecase b/tests/case-fold-titlecase
index 0aaf616..a920fa8 100755
--- a/tests/case-fold-titlecase
+++ b/tests/case-fold-titlecase
@@ -1,7 +1,7 @@
#!/bin/sh
# Check that case folding works even with titlecase and similarly odd chars.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/count-newline b/tests/count-newline
index 10e0870..964be69 100755
--- a/tests/count-newline
+++ b/tests/count-newline
@@ -2,7 +2,7 @@
# Test that newline is counted correctly even when the transition
# table is rebuilt.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-coverage b/tests/dfa-coverage
index 0a67fbb..b029fe8 100755
--- a/tests/dfa-coverage
+++ b/tests/dfa-coverage
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise the final reachable code in dfa.c's match_mb_charset.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-heap-overrun b/tests/dfa-heap-overrun
index 4ffa789..2435bcf 100755
--- a/tests/dfa-heap-overrun
+++ b/tests/dfa-heap-overrun
@@ -1,7 +1,7 @@
#!/bin/sh
# Trigger a heap overrun in grep-2.6..grep-2.8.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/dfa-invalid-utf8 b/tests/dfa-invalid-utf8
index 8d4e96e..5a034fe 100755
--- a/tests/dfa-invalid-utf8
+++ b/tests/dfa-invalid-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Test whether "grep '.'" matches invalid UTF-8 byte sequences.
#
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/empty b/tests/empty
index 92f50bb..8e070e7 100755
--- a/tests/empty
+++ b/tests/empty
@@ -2,7 +2,7 @@
# test that the empty file means no pattern
# and an empty pattern means match all.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/empty-line-mb b/tests/empty-line-mb
index 579921d..fd68cfd 100755
--- a/tests/empty-line-mb
+++ b/tests/empty-line-mb
@@ -1,7 +1,7 @@
#! /bin/sh
# Exercise bugs in grep-2.13 with -i, -n and an RE of ^$ in a multi-byte
locale.
#
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/encoding-error b/tests/encoding-error
index 2ec71c9..a3c26e7 100755
--- a/tests/encoding-error
+++ b/tests/encoding-error
@@ -1,7 +1,7 @@
#! /bin/sh
# Test grep's behavior on encoding errors.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/envvar-check b/tests/envvar-check
index decc256..56354a0 100644
--- a/tests/envvar-check
+++ b/tests/envvar-check
@@ -1,7 +1,7 @@
# -*- sh -*-
# Check environment variables for sane values while testing.
-# Copyright (C) 2000-2021 Free Software Foundation, Inc.
+# Copyright (C) 2000-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/ere b/tests/ere
index 7d2c75b..a74e03c 100755
--- a/tests/ere
+++ b/tests/ere
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/ere.awk b/tests/ere.awk
index 3b4c629..c19237c 100644
--- a/tests/ere.awk
+++ b/tests/ere.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/false-match-mb-non-utf8 b/tests/false-match-mb-non-utf8
index e618996..65b18c8 100755
--- a/tests/false-match-mb-non-utf8
+++ b/tests/false-match-mb-non-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for false matches in grep 2.19..2.26 in multibyte, non-UTF8 locales
#
-# Copyright (C) 2016-2021 Free Software Foundation, Inc.
+# Copyright (C) 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/fgrep-longest b/tests/fgrep-longest
index 9fd9879..4e40452 100755
--- a/tests/fgrep-longest
+++ b/tests/fgrep-longest
@@ -2,7 +2,7 @@
# With multiple matches, grep -Fo could print a shorter one.
# This bug affected grep versions 2.26 through 2.27.
#
-# Copyright (C) 2017-2021 Free Software Foundation, Inc.
+# Copyright (C) 2017-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/file b/tests/file
index 236d9f0..ce96b31 100755
--- a/tests/file
+++ b/tests/file
@@ -4,7 +4,7 @@
# grep -F -f pattern_file file
# grep -G -f pattern_file file
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/filename-lineno.pl b/tests/filename-lineno.pl
index 1ff3d6a..a62e5ac 100755
--- a/tests/filename-lineno.pl
+++ b/tests/filename-lineno.pl
@@ -4,7 +4,7 @@
# file or line number from which the offending regular expression came.
# With 2.26, now, each such diagnostic has a "FILENAME:LINENO: " prefix.
-# Copyright (C) 2016-2021 Free Software Foundation, Inc.
+# Copyright (C) 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/fmbtest b/tests/fmbtest
index 5fada35..e348062 100755
--- a/tests/fmbtest
+++ b/tests/fmbtest
@@ -1,5 +1,5 @@
#! /bin/sh
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/foad1 b/tests/foad1
index 588107d..e13a992 100755
--- a/tests/foad1
+++ b/tests/foad1
@@ -1,7 +1,7 @@
#! /bin/sh
# Test various combinations of command-line options.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/get-mb-cur-max.c b/tests/get-mb-cur-max.c
index 4b2e40e..c40126b 100644
--- a/tests/get-mb-cur-max.c
+++ b/tests/get-mb-cur-max.c
@@ -1,5 +1,5 @@
/* Auxiliary program to detect support for a locale.
- Copyright 2010-2021 Free Software Foundation, Inc.
+ Copyright 2010-2022 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/tests/hash-collision-perf b/tests/hash-collision-perf
index 898b496..d701140 100755
--- a/tests/hash-collision-perf
+++ b/tests/hash-collision-perf
@@ -2,7 +2,7 @@
# Test for this performance regression:
# grep-3.5 and 3.6 would take O(N^2) time for some sets of input regexps.
-# Copyright 2020-2021 Free Software Foundation, Inc.
+# Copyright 2020-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/help-version b/tests/help-version
index 44015ce..29a069f 100755
--- a/tests/help-version
+++ b/tests/help-version
@@ -2,7 +2,7 @@
# Make sure all of these programs work properly
# when invoked with --help or --version.
-# Copyright (C) 2000-2021 Free Software Foundation, Inc.
+# Copyright (C) 2000-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/high-bit-range b/tests/high-bit-range
index 38dff54..6e129ce 100755
--- a/tests/high-bit-range
+++ b/tests/high-bit-range
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise high-bit-set unibyte-in-[...]-range bug.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/initial-tab b/tests/initial-tab
index c19a7ce..16d9075 100755
--- a/tests/initial-tab
+++ b/tests/initial-tab
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise -T.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/khadafy b/tests/khadafy
index 1c68d5b..1b78dd5 100755
--- a/tests/khadafy
+++ b/tests/khadafy
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/kwset-abuse b/tests/kwset-abuse
index bb8911f..632b4a9 100755
--- a/tests/kwset-abuse
+++ b/tests/kwset-abuse
@@ -2,7 +2,7 @@
# Evoke a segfault in a hard-to-reach code path of kwset.c.
# This bug affected grep versions 2.19 through 2.21.
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/long-pattern-perf b/tests/long-pattern-perf
index 8151c1a..2d5e7c1 100755
--- a/tests/long-pattern-perf
+++ b/tests/long-pattern-perf
@@ -1,7 +1,7 @@
#!/bin/sh
# grep-2.21 would incur a 100x penalty for 10x increase in regexp length
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/many-regex-performance b/tests/many-regex-performance
index 4b4dfe8..65d8b22 100755
--- a/tests/many-regex-performance
+++ b/tests/many-regex-performance
@@ -3,7 +3,7 @@
# grep-3.4 would require O(N^2) RSS for N regexps
# grep-3.5 requires O(N) in the most common cases.
-# Copyright 2020-2021 Free Software Foundation, Inc.
+# Copyright 2020-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/match-lines b/tests/match-lines
index 597f061..d0fc917 100755
--- a/tests/match-lines
+++ b/tests/match-lines
@@ -3,7 +3,7 @@
# grep -F -x -o PAT print an extra newline for each match.
# This would fail for grep-2.19 and grep-2.20.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-dot-newline b/tests/mb-dot-newline
index 8cc4ddf..061c493 100755
--- a/tests/mb-dot-newline
+++ b/tests/mb-dot-newline
@@ -2,7 +2,7 @@
# Trigger a bug in the DFA matcher.
# This would fail for grep-2.20.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-overrun b/tests/mb-non-UTF8-overrun
index 11668a3..4921287 100755
--- a/tests/mb-non-UTF8-overrun
+++ b/tests/mb-non-UTF8-overrun
@@ -2,7 +2,7 @@
# grep would sometimes read beyond end of input, when using a non-UTF8
# multibyte locale.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-perf-Fw b/tests/mb-non-UTF8-perf-Fw
index cdf7e22..d46bce3 100755
--- a/tests/mb-non-UTF8-perf-Fw
+++ b/tests/mb-non-UTF8-perf-Fw
@@ -1,7 +1,7 @@
#!/bin/sh
# Test for a performance regression with -Fw and a non-UTF8 multibyte locale.
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-performance b/tests/mb-non-UTF8-performance
index a0e9b70..a6208d8 100755
--- a/tests/mb-non-UTF8-performance
+++ b/tests/mb-non-UTF8-performance
@@ -3,7 +3,7 @@
# The 200x is on an Intel i7-based system.
# On an AMD FX-4100, it would take up to 2500x longer.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/mb-non-UTF8-word-boundary b/tests/mb-non-UTF8-word-boundary
index 8c4c755..384a592 100755
--- a/tests/mb-non-UTF8-word-boundary
+++ b/tests/mb-non-UTF8-word-boundary
@@ -1,7 +1,7 @@
#!/bin/sh
# grep -Fw could false-match when using a non-UTF8 multibyte locale.
-# Copyright 2019-2021 Free Software Foundation, Inc.
+# Copyright 2019-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/multibyte-white-space b/tests/multibyte-white-space
index 39b90c6..d7c57cd 100755
--- a/tests/multibyte-white-space
+++ b/tests/multibyte-white-space
@@ -1,7 +1,7 @@
#! /bin/sh
# Test whether \s matches SP and UTF-8 multi-byte white space characters.
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/multiple-begin-or-end-line b/tests/multiple-begin-or-end-line
index 9f09c62..bbb5566 100755
--- a/tests/multiple-begin-or-end-line
+++ b/tests/multiple-begin-or-end-line
@@ -2,7 +2,7 @@
# Test a pattern of multiple begin or end line constraints.
# This would mistakenly print a line when using grep-2.19.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/null-byte b/tests/null-byte
index d86c249..a17eef8 100755
--- a/tests/null-byte
+++ b/tests/null-byte
@@ -1,7 +1,7 @@
#!/bin/sh
# Test NUL bytes in patterns and data.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/options b/tests/options
index 84ff327..c81d123 100755
--- a/tests/options
+++ b/tests/options
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for POSIX options for grep
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre b/tests/pcre
index 449156d..f2c63c8 100755
--- a/tests/pcre
+++ b/tests/pcre
@@ -1,7 +1,7 @@
#! /bin/sh
# Simple PCRE tests.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-abort b/tests/pcre-abort
index 772a1d2..5ad8e1f 100755
--- a/tests/pcre-abort
+++ b/tests/pcre-abort
@@ -2,7 +2,7 @@
# Show that grep handles PCRE2_ERROR_MATCHLIMIT.
# In grep-2.8, it would abort.
#
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-count b/tests/pcre-count
index 9eda54b..4e289c2 100755
--- a/tests/pcre-count
+++ b/tests/pcre-count
@@ -2,7 +2,7 @@
# grep -P / grep -Pc are inconsistent results
# This bug affected grep versions 2.21 through 2.22.
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-infloop b/tests/pcre-infloop
index a4c7cac..abcda5d 100755
--- a/tests/pcre-infloop
+++ b/tests/pcre-infloop
@@ -2,7 +2,7 @@
# With some versions of libpcre, apparently including 8.35,
# the following would trigger an infinite loop in its match function.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/pcre-invalid-utf8-infloop b/tests/pcre-invalid-utf8-infloop
index 45b5ee1..6bb8bed 100755
--- a/tests/pcre-invalid-utf8-infloop
+++ b/tests/pcre-invalid-utf8-infloop
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -oaP doesn't infloop for invalid multi-byte input
#
-# Copyright (C) 2015-2021 Free Software Foundation, Inc.
+# Copyright (C) 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-invalid-utf8-input b/tests/pcre-invalid-utf8-input
index d1a2920..635909a 100755
--- a/tests/pcre-invalid-utf8-input
+++ b/tests/pcre-invalid-utf8-input
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -P doesn't abort or infloop for invalid multi-byte input
#
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-jitstack b/tests/pcre-jitstack
index 2a2b1b9..a558290 100755
--- a/tests/pcre-jitstack
+++ b/tests/pcre-jitstack
@@ -1,7 +1,7 @@
#! /bin/sh
# Grep 2.21 would report "grep: internal PCRE error: -27"
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-o b/tests/pcre-o
index 1d155a7..31cdd4a 100755
--- a/tests/pcre-o
+++ b/tests/pcre-o
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that grep -oP doesn't cause internal error at match.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-utf8 b/tests/pcre-utf8
index c5d0b80..a1f5c0c 100755
--- a/tests/pcre-utf8
+++ b/tests/pcre-utf8
@@ -1,7 +1,7 @@
#! /bin/sh
# Ensure that, with -P, Unicode \p{} symbols are correctly matched.
#
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-w b/tests/pcre-w
index 7173b58..ef155c3 100755
--- a/tests/pcre-w
+++ b/tests/pcre-w
@@ -1,7 +1,7 @@
#! /bin/sh
# Before grep-2.19, grep -Pw %% would match %% enclosed in word boundaries
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/pcre-wx-backref b/tests/pcre-wx-backref
index 350091a..1307f25 100755
--- a/tests/pcre-wx-backref
+++ b/tests/pcre-wx-backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Before grep-2.19, grep -P and -w/-x would not work with a back-reference.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/posix-bracket b/tests/posix-bracket
index 5b8a0fc..d8b4c5f 100755
--- a/tests/posix-bracket
+++ b/tests/posix-bracket
@@ -1,7 +1,7 @@
#!/bin/sh
# Check various bracket expressions in the POSIX locale.
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/proc b/tests/proc
index 43b62d8..78ce7d7 100755
--- a/tests/proc
+++ b/tests/proc
@@ -1,7 +1,7 @@
#! /bin/sh
# Test the /proc file system if available.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1 b/tests/spencer1
index 56eaeda..9176996 100755
--- a/tests/spencer1
+++ b/tests/spencer1
@@ -1,7 +1,7 @@
#! /bin/sh
# Regression test for GNU grep.
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1-locale b/tests/spencer1-locale
index 6a3d58a..cc8cd3d 100755
--- a/tests/spencer1-locale
+++ b/tests/spencer1-locale
@@ -2,7 +2,7 @@
# Regression test for GNU grep.
#
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1-locale.awk b/tests/spencer1-locale.awk
index 36a2c5b..f659573 100644
--- a/tests/spencer1-locale.awk
+++ b/tests/spencer1-locale.awk
@@ -1,5 +1,5 @@
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer1.awk b/tests/spencer1.awk
index 6b9d3ee..162e8a9 100644
--- a/tests/spencer1.awk
+++ b/tests/spencer1.awk
@@ -1,5 +1,5 @@
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/spencer2 b/tests/spencer2
index 5902052..c43e07c 100644
--- a/tests/spencer2
+++ b/tests/spencer2
@@ -2,7 +2,7 @@
# Regression test for GNU grep.
#
# Copyright (C) 1988 Henry Spencer.
-# Copyright (C) 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/status b/tests/status
index 4b15426..5c02d98 100755
--- a/tests/status
+++ b/tests/status
@@ -5,7 +5,7 @@
# 1 no match
# 2 file not found
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/surrogate-pair b/tests/surrogate-pair
index c1cbaba..2c859fc 100755
--- a/tests/surrogate-pair
+++ b/tests/surrogate-pair
@@ -1,7 +1,7 @@
#!/bin/sh
# Check the handling of characters outside the Unicode BMP.
-# Copyright (C) 2013-2021 Free Software Foundation, Inc.
+# Copyright (C) 2013-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/surrogate-search b/tests/surrogate-search
index 2679c3c..da085d3 100755
--- a/tests/surrogate-search
+++ b/tests/surrogate-search
@@ -1,7 +1,7 @@
#!/bin/sh
# Check characters outside the Unicode BMP in the search string.
-# Copyright 2021 Free Software Foundation, Inc.
+# Copyright 2021-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/symlink b/tests/symlink
index b580ce7..dce0cc1 100755
--- a/tests/symlink
+++ b/tests/symlink
@@ -1,7 +1,7 @@
#!/bin/sh
# Check that "grep -r" does the right thing with symbolic links.
-# Copyright (C) 2012-2021 Free Software Foundation, Inc.
+# Copyright (C) 2012-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/tests b/tests/tests
index b9ae5cf..03624b9 100644
--- a/tests/tests
+++ b/tests/tests
@@ -1,6 +1,6 @@
# regular expression test set
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/triple-backref b/tests/triple-backref
index 796fa7b..80b6ddc 100755
--- a/tests/triple-backref
+++ b/tests/triple-backref
@@ -1,7 +1,7 @@
#! /bin/sh
# Test for a bug in glibc's regex code as of September 7, 2014.
#
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/turkish-I b/tests/turkish-I
index cfe90c2..05d6f2a 100755
--- a/tests/turkish-I
+++ b/tests/turkish-I
@@ -1,7 +1,7 @@
#!/bin/sh
# grep -i in UTF-8: missing NL in output on line containing I WITH DOT (U+0130)
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/turkish-I-without-dot b/tests/turkish-I-without-dot
index 127ec2f..44a3117 100755
--- a/tests/turkish-I-without-dot
+++ b/tests/turkish-I-without-dot
@@ -3,7 +3,7 @@
# (like "I" in the tr_TR.utf8 locale) whose lower-case representation
# occupies more bytes (two in this case, for 0xc4b1, aka U+0131).
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/turkish-eyes b/tests/turkish-eyes
index 2969d09..64fc3b0 100755
--- a/tests/turkish-eyes
+++ b/tests/turkish-eyes
@@ -1,7 +1,7 @@
#!/bin/sh
# Ensure that case-insensitive matching works with all Turkish i's
-# Copyright (C) 2014-2021 Free Software Foundation, Inc.
+# Copyright (C) 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/two-chars b/tests/two-chars
index f866d6a..ad549a5 100755
--- a/tests/two-chars
+++ b/tests/two-chars
@@ -1,7 +1,7 @@
#! /bin/sh
# Check for grep -F with two patterns consisting of the same char.
#
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/two-files b/tests/two-files
index 0129a9d..41ed6da 100755
--- a/tests/two-files
+++ b/tests/two-files
@@ -2,7 +2,7 @@
# Read two files, of increasing size.
# With ASAN, this would have triggered a false-positive read of poisoned
memory.
#
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/unibyte-binary b/tests/unibyte-binary
index f76276f..64c2bd3 100755
--- a/tests/unibyte-binary
+++ b/tests/unibyte-binary
@@ -1,7 +1,7 @@
#!/bin/sh
# Test binary files in unibyte locales with encoding errors
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/unibyte-bracket-expr b/tests/unibyte-bracket-expr
index 4ee481f..0ed6284 100755
--- a/tests/unibyte-bracket-expr
+++ b/tests/unibyte-bracket-expr
@@ -5,7 +5,7 @@
# ru_RU.KOI8-R for any C whose wide-char representation differed from
# its single-byte equivalent.
-# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+# Copyright (C) 2011-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/unibyte-negated-circumflex b/tests/unibyte-negated-circumflex
index 47426be..3f47a1b 100755
--- a/tests/unibyte-negated-circumflex
+++ b/tests/unibyte-negated-circumflex
@@ -1,7 +1,7 @@
#!/bin/sh
# Exercise a bug where [^^-^] was treated as if it were [^-^].
-# Copyright 2014-2021 Free Software Foundation, Inc.
+# Copyright 2014-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/utf8-bracket b/tests/utf8-bracket
index 0d31ece..2e10db5 100755
--- a/tests/utf8-bracket
+++ b/tests/utf8-bracket
@@ -1,7 +1,7 @@
#!/bin/sh
# Check bracket expressions in a UTF-8 locale.
-# Copyright 2015-2021 Free Software Foundation, Inc.
+# Copyright 2015-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/write-error-msg b/tests/write-error-msg
index f992df5..8cb1d26 100755
--- a/tests/write-error-msg
+++ b/tests/write-error-msg
@@ -1,7 +1,7 @@
#!/bin/sh
# Ensure that output errors are reported with errno information.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/tests/yesno b/tests/yesno
index be03d2c..204196c 100755
--- a/tests/yesno
+++ b/tests/yesno
@@ -1,7 +1,7 @@
#! /bin/sh
# Test feature interaction of -C, -v, -o, and -m.
#
-# Copyright (C) 2001, 2006, 2009-2021 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2009-2022 Free Software Foundation, Inc.
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
diff --git a/tests/z-anchor-newline b/tests/z-anchor-newline
index cacce66..5f9667c 100755
--- a/tests/z-anchor-newline
+++ b/tests/z-anchor-newline
@@ -2,7 +2,7 @@
# grep -z with an anchor in the regex could mistakenly match text
# including a newline.
-# Copyright 2016-2021 Free Software Foundation, Inc.
+# Copyright 2016-2022 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-----------------------------------------------------------------------
Summary of changes:
AUTHORS | 2 +-
ChangeLog-2009 | 2 +-
HACKING | 2 +-
Makefile.am | 2 +-
NEWS | 2 +-
README | 2 +-
README-alpha | 2 +-
README-hacking | 2 +-
TODO | 2 +-
bootstrap | 222 ++++++++++++++---------------
bootstrap.conf | 2 +-
cfg.mk | 2 +-
configure.ac | 60 +++++---
doc/Makefile.am | 2 +-
doc/grep.in.1 | 2 +-
doc/grep.texi | 2 +-
gnulib | 2 +-
lib/Makefile.am | 2 +-
lib/colorize-posix.c | 2 +-
lib/colorize-w32.c | 2 +-
lib/colorize.h | 2 +-
m4/pcre.m4 | 2 +-
po/POTFILES.in | 2 +-
src/Makefile.am | 2 +-
src/dfasearch.c | 2 +-
src/die.h | 2 +-
src/grep.c | 2 +-
src/grep.h | 2 +-
src/kwsearch.c | 2 +-
src/kwset.c | 2 +-
src/kwset.h | 2 +-
src/pcresearch.c | 2 +-
src/search.h | 2 +-
src/searchutils.c | 2 +-
src/system.h | 2 +-
tests/Coreutils.pm | 2 +-
tests/CuSkip.pm | 2 +-
tests/CuTmpdir.pm | 2 +-
tests/Makefile.am | 2 +-
tests/backref | 2 +-
tests/backref-alt | 2 +-
tests/backslash-dot | 2 +-
tests/backslash-s-and-repetition-operators | 2 +-
tests/backslash-s-vs-invalid-multibyte | 2 +-
tests/binary-file-matches | 2 +-
tests/bre | 2 +-
tests/bre.awk | 2 +-
tests/c-locale | 2 +-
tests/case-fold-titlecase | 2 +-
tests/count-newline | 2 +-
tests/dfa-coverage | 2 +-
tests/dfa-heap-overrun | 2 +-
tests/dfa-invalid-utf8 | 2 +-
tests/empty | 2 +-
tests/empty-line-mb | 2 +-
tests/encoding-error | 2 +-
tests/envvar-check | 2 +-
tests/ere | 2 +-
tests/ere.awk | 2 +-
tests/false-match-mb-non-utf8 | 2 +-
tests/fgrep-longest | 2 +-
tests/file | 2 +-
tests/filename-lineno.pl | 2 +-
tests/fmbtest | 2 +-
tests/foad1 | 2 +-
tests/get-mb-cur-max.c | 2 +-
tests/hash-collision-perf | 2 +-
tests/help-version | 2 +-
tests/high-bit-range | 2 +-
tests/init.sh | 19 ++-
tests/initial-tab | 2 +-
tests/khadafy | 2 +-
tests/kwset-abuse | 2 +-
tests/long-pattern-perf | 2 +-
tests/many-regex-performance | 2 +-
tests/match-lines | 2 +-
tests/mb-dot-newline | 2 +-
tests/mb-non-UTF8-overrun | 2 +-
tests/mb-non-UTF8-perf-Fw | 2 +-
tests/mb-non-UTF8-performance | 2 +-
tests/mb-non-UTF8-word-boundary | 2 +-
tests/multibyte-white-space | 2 +-
tests/multiple-begin-or-end-line | 2 +-
tests/null-byte | 2 +-
tests/options | 2 +-
tests/pcre | 2 +-
tests/pcre-abort | 2 +-
tests/pcre-count | 2 +-
tests/pcre-infloop | 2 +-
tests/pcre-invalid-utf8-infloop | 2 +-
tests/pcre-invalid-utf8-input | 2 +-
tests/pcre-jitstack | 2 +-
tests/pcre-o | 2 +-
tests/pcre-utf8 | 2 +-
tests/pcre-w | 2 +-
tests/pcre-wx-backref | 2 +-
tests/posix-bracket | 2 +-
tests/proc | 2 +-
tests/spencer1 | 2 +-
tests/spencer1-locale | 2 +-
tests/spencer1-locale.awk | 2 +-
tests/spencer1.awk | 2 +-
tests/spencer2 | 2 +-
tests/status | 2 +-
tests/surrogate-pair | 2 +-
tests/surrogate-search | 2 +-
tests/symlink | 2 +-
tests/tests | 2 +-
tests/triple-backref | 2 +-
tests/turkish-I | 2 +-
tests/turkish-I-without-dot | 2 +-
tests/turkish-eyes | 2 +-
tests/two-chars | 2 +-
tests/two-files | 2 +-
tests/unibyte-binary | 2 +-
tests/unibyte-bracket-expr | 2 +-
tests/unibyte-negated-circumflex | 2 +-
tests/utf8-bracket | 2 +-
tests/write-error-msg | 2 +-
tests/yesno | 2 +-
tests/z-anchor-newline | 2 +-
121 files changed, 291 insertions(+), 246 deletions(-)
hooks/post-receive
--
grep
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