Update upstream source from tag 'upstream/1.0'

Update to upstream version '1.0'
with Debian dir 4875e7dc9f7277205f0086a63ee21ccdb1d54593

44 files changed, 52 insertions, 52 deletions

diff --git a/tests/unistdio/test-u16-asnprintf1.c b/tests/unistdio/test-u16-asnprintf1.c
index 9c71d18c..cea73a98 100644
--- a/tests/unistdio/test-u16-asnprintf1.c
+++ b/tests/unistdio/test-u16-asnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u16_asnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u16-asnprintf1.h b/tests/unistdio/test-u16-asnprintf1.h
index eb5b0101..a027ff65 100644
--- a/tests/unistdio/test-u16-asnprintf1.h
+++ b/tests/unistdio/test-u16-asnprintf1.h
@@ -1,5 +1,5 @@
 /* Test of u16_[v]asnprintf() function.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-u16-printf1.h b/tests/unistdio/test-u16-printf1.h
index 025142af..c1460d27 100644
--- a/tests/unistdio/test-u16-printf1.h
+++ b/tests/unistdio/test-u16-printf1.h
@@ -1,5 +1,5 @@
 /* Test of u16_v[a]s[n]printf() function.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-u16-vasnprintf1.c b/tests/unistdio/test-u16-vasnprintf1.c
index 44f2893a..dc565141 100644
--- a/tests/unistdio/test-u16-vasnprintf1.c
+++ b/tests/unistdio/test-u16-vasnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u16_vasnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u16-vasnprintf2.c b/tests/unistdio/test-u16-vasnprintf2.c
index 14a7852b..2bd6b222 100644
--- a/tests/unistdio/test-u16-vasnprintf2.c
+++ b/tests/unistdio/test-u16-vasnprintf2.c
@@ -1,5 +1,5 @@
 /* Test of u16_vasnprintf() function in an ISO-8859-1 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u16-vasnprintf2.sh b/tests/unistdio/test-u16-vasnprintf2.sh
index 418b8aac..714f1a4f 100755
--- a/tests/unistdio/test-u16-vasnprintf2.sh
+++ b/tests/unistdio/test-u16-vasnprintf2.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-u16-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-u16-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-u16-vasnprintf2${EXEEXT}
+${CHECKER} ./test-u16-vasnprintf2${EXEEXT}
diff --git a/tests/unistdio/test-u16-vasnprintf3.c b/tests/unistdio/test-u16-vasnprintf3.c
index eacb9ba8..7f91442f 100644
--- a/tests/unistdio/test-u16-vasnprintf3.c
+++ b/tests/unistdio/test-u16-vasnprintf3.c
@@ -1,5 +1,5 @@
 /* Test of u16_vasnprintf() function in an UTF-8 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u16-vasnprintf3.sh b/tests/unistdio/test-u16-vasnprintf3.sh
index 57488c06..a5aa4a00 100755
--- a/tests/unistdio/test-u16-vasnprintf3.sh
+++ b/tests/unistdio/test-u16-vasnprintf3.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-u16-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-u16-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-u16-vasnprintf3${EXEEXT}
+${CHECKER} ./test-u16-vasnprintf3${EXEEXT}
diff --git a/tests/unistdio/test-u16-vasprintf1.c b/tests/unistdio/test-u16-vasprintf1.c
index 5ccdfb4c..39d7c8eb 100644
--- a/tests/unistdio/test-u16-vasprintf1.c
+++ b/tests/unistdio/test-u16-vasprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u16_vasprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u16-vsnprintf1.c b/tests/unistdio/test-u16-vsnprintf1.c
index a1a7af84..a8a5ab79 100644
--- a/tests/unistdio/test-u16-vsnprintf1.c
+++ b/tests/unistdio/test-u16-vsnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u16_vsnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u16-vsprintf1.c b/tests/unistdio/test-u16-vsprintf1.c
index a47bb419..3930460f 100644
--- a/tests/unistdio/test-u16-vsprintf1.c
+++ b/tests/unistdio/test-u16-vsprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u16_vsprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-asnprintf1.c b/tests/unistdio/test-u32-asnprintf1.c
index 74641a37..f3d56b76 100644
--- a/tests/unistdio/test-u32-asnprintf1.c
+++ b/tests/unistdio/test-u32-asnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u32_asnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-asnprintf1.h b/tests/unistdio/test-u32-asnprintf1.h
index a82f0538..0ab81214 100644
--- a/tests/unistdio/test-u32-asnprintf1.h
+++ b/tests/unistdio/test-u32-asnprintf1.h
@@ -1,5 +1,5 @@
 /* Test of u32_[v]asnprintf() function.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-u32-printf1.h b/tests/unistdio/test-u32-printf1.h
index 1df13b68..97eafe03 100644
--- a/tests/unistdio/test-u32-printf1.h
+++ b/tests/unistdio/test-u32-printf1.h
@@ -1,5 +1,5 @@
 /* Test of u32_v[a]s[n]printf() function.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-u32-vasnprintf1.c b/tests/unistdio/test-u32-vasnprintf1.c
index 449eed77..aa68017a 100644
--- a/tests/unistdio/test-u32-vasnprintf1.c
+++ b/tests/unistdio/test-u32-vasnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u32_vasnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-vasnprintf2.c b/tests/unistdio/test-u32-vasnprintf2.c
index 55bcba19..67bd1a69 100644
--- a/tests/unistdio/test-u32-vasnprintf2.c
+++ b/tests/unistdio/test-u32-vasnprintf2.c
@@ -1,5 +1,5 @@
 /* Test of u32_vasnprintf() function in an ISO-8859-1 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-vasnprintf2.sh b/tests/unistdio/test-u32-vasnprintf2.sh
index ae39dd48..94800e6d 100755
--- a/tests/unistdio/test-u32-vasnprintf2.sh
+++ b/tests/unistdio/test-u32-vasnprintf2.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-u32-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-u32-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-u32-vasnprintf2${EXEEXT}
+${CHECKER} ./test-u32-vasnprintf2${EXEEXT}
diff --git a/tests/unistdio/test-u32-vasnprintf3.c b/tests/unistdio/test-u32-vasnprintf3.c
index 8a1187be..bb47af21 100644
--- a/tests/unistdio/test-u32-vasnprintf3.c
+++ b/tests/unistdio/test-u32-vasnprintf3.c
@@ -1,5 +1,5 @@
 /* Test of u32_vasnprintf() function in an UTF-8 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-vasnprintf3.sh b/tests/unistdio/test-u32-vasnprintf3.sh
index d2c31170..9b487a57 100755
--- a/tests/unistdio/test-u32-vasnprintf3.sh
+++ b/tests/unistdio/test-u32-vasnprintf3.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-u32-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-u32-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-u32-vasnprintf3${EXEEXT}
+${CHECKER} ./test-u32-vasnprintf3${EXEEXT}
diff --git a/tests/unistdio/test-u32-vasprintf1.c b/tests/unistdio/test-u32-vasprintf1.c
index c674f8d1..14cb33f9 100644
--- a/tests/unistdio/test-u32-vasprintf1.c
+++ b/tests/unistdio/test-u32-vasprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u32_vasprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-vsnprintf1.c b/tests/unistdio/test-u32-vsnprintf1.c
index c614d8f3..bfc1a6e7 100644
--- a/tests/unistdio/test-u32-vsnprintf1.c
+++ b/tests/unistdio/test-u32-vsnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u32_vsnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u32-vsprintf1.c b/tests/unistdio/test-u32-vsprintf1.c
index f5dc94d3..e4e5dd37 100644
--- a/tests/unistdio/test-u32-vsprintf1.c
+++ b/tests/unistdio/test-u32-vsprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u32_vsprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-asnprintf1.c b/tests/unistdio/test-u8-asnprintf1.c
index 91dc67eb..9793aa73 100644
--- a/tests/unistdio/test-u8-asnprintf1.c
+++ b/tests/unistdio/test-u8-asnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u8_asnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-asnprintf1.h b/tests/unistdio/test-u8-asnprintf1.h
index 10c2153b..7d38fb45 100644
--- a/tests/unistdio/test-u8-asnprintf1.h
+++ b/tests/unistdio/test-u8-asnprintf1.h
@@ -1,5 +1,5 @@
 /* Test of u8_[v]asnprintf() function.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-u8-printf1.h b/tests/unistdio/test-u8-printf1.h
index 6d2b9b63..87162d8f 100644
--- a/tests/unistdio/test-u8-printf1.h
+++ b/tests/unistdio/test-u8-printf1.h
@@ -1,5 +1,5 @@
 /* Test of u8_v[a]s[n]printf() function.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-u8-vasnprintf1.c b/tests/unistdio/test-u8-vasnprintf1.c
index 3afa32c8..b026c6f4 100644
--- a/tests/unistdio/test-u8-vasnprintf1.c
+++ b/tests/unistdio/test-u8-vasnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u8_vasnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-vasnprintf2.c b/tests/unistdio/test-u8-vasnprintf2.c
index 96197e14..36b86413 100644
--- a/tests/unistdio/test-u8-vasnprintf2.c
+++ b/tests/unistdio/test-u8-vasnprintf2.c
@@ -1,5 +1,5 @@
 /* Test of u8_vasnprintf() function in an ISO-8859-1 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-vasnprintf2.sh b/tests/unistdio/test-u8-vasnprintf2.sh
index ea5fcb08..3ea38950 100755
--- a/tests/unistdio/test-u8-vasnprintf2.sh
+++ b/tests/unistdio/test-u8-vasnprintf2.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-u8-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-u8-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-u8-vasnprintf2${EXEEXT}
+${CHECKER} ./test-u8-vasnprintf2${EXEEXT}
diff --git a/tests/unistdio/test-u8-vasnprintf3.c b/tests/unistdio/test-u8-vasnprintf3.c
index fd28d520..2b069851 100644
--- a/tests/unistdio/test-u8-vasnprintf3.c
+++ b/tests/unistdio/test-u8-vasnprintf3.c
@@ -1,5 +1,5 @@
 /* Test of u8_vasnprintf() function in an UTF-8 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-vasnprintf3.sh b/tests/unistdio/test-u8-vasnprintf3.sh
index 9df0044a..aa46e11f 100755
--- a/tests/unistdio/test-u8-vasnprintf3.sh
+++ b/tests/unistdio/test-u8-vasnprintf3.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-u8-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-u8-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-u8-vasnprintf3${EXEEXT}
+${CHECKER} ./test-u8-vasnprintf3${EXEEXT}
diff --git a/tests/unistdio/test-u8-vasprintf1.c b/tests/unistdio/test-u8-vasprintf1.c
index ad982639..8d9d09ce 100644
--- a/tests/unistdio/test-u8-vasprintf1.c
+++ b/tests/unistdio/test-u8-vasprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u8_vasprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-vsnprintf1.c b/tests/unistdio/test-u8-vsnprintf1.c
index 8ca5a0e7..d4089756 100644
--- a/tests/unistdio/test-u8-vsnprintf1.c
+++ b/tests/unistdio/test-u8-vsnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u8_vsnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-u8-vsprintf1.c b/tests/unistdio/test-u8-vsprintf1.c
index fdd513ad..2022cd58 100644
--- a/tests/unistdio/test-u8-vsprintf1.c
+++ b/tests/unistdio/test-u8-vsprintf1.c
@@ -1,5 +1,5 @@
 /* Test of u8_vsprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-asnprintf1.c b/tests/unistdio/test-ulc-asnprintf1.c
index 1b19c1db..9d5519dc 100644
--- a/tests/unistdio/test-ulc-asnprintf1.c
+++ b/tests/unistdio/test-ulc-asnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of ulc_asnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-asnprintf1.h b/tests/unistdio/test-ulc-asnprintf1.h
index e9751723..82128ea3 100644
--- a/tests/unistdio/test-ulc-asnprintf1.h
+++ b/tests/unistdio/test-ulc-asnprintf1.h
@@ -1,5 +1,5 @@
 /* Test of ulc_[v]asnprintf() functions.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-ulc-printf1.h b/tests/unistdio/test-ulc-printf1.h
index d004a32c..7d4dd749 100644
--- a/tests/unistdio/test-ulc-printf1.h
+++ b/tests/unistdio/test-ulc-printf1.h
@@ -1,5 +1,5 @@
 /* Test of ulc_v[a]s[n]printf() functions.
-   Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 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/unistdio/test-ulc-vasnprintf1.c b/tests/unistdio/test-ulc-vasnprintf1.c
index cc342733..ca393e9f 100644
--- a/tests/unistdio/test-ulc-vasnprintf1.c
+++ b/tests/unistdio/test-ulc-vasnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of ulc_vasnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-vasnprintf2.c b/tests/unistdio/test-ulc-vasnprintf2.c
index 0a6f63e6..cd4154db 100644
--- a/tests/unistdio/test-ulc-vasnprintf2.c
+++ b/tests/unistdio/test-ulc-vasnprintf2.c
@@ -1,5 +1,5 @@
 /* Test of ulc_vasnprintf() function in an ISO-8859-1 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-vasnprintf2.sh b/tests/unistdio/test-ulc-vasnprintf2.sh
index 39056a63..dd4b31f4 100755
--- a/tests/unistdio/test-ulc-vasnprintf2.sh
+++ b/tests/unistdio/test-ulc-vasnprintf2.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-ulc-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-ulc-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-ulc-vasnprintf2${EXEEXT}
+${CHECKER} ./test-ulc-vasnprintf2${EXEEXT}
diff --git a/tests/unistdio/test-ulc-vasnprintf3.c b/tests/unistdio/test-ulc-vasnprintf3.c
index 4024ab2f..86a0ac81 100644
--- a/tests/unistdio/test-ulc-vasnprintf3.c
+++ b/tests/unistdio/test-ulc-vasnprintf3.c
@@ -1,5 +1,5 @@
 /* Test of ulc_vasnprintf() function in an UTF-8 locale.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-vasnprintf3.sh b/tests/unistdio/test-ulc-vasnprintf3.sh
index caa528a6..128c8a0c 100755
--- a/tests/unistdio/test-ulc-vasnprintf3.sh
+++ b/tests/unistdio/test-ulc-vasnprintf3.sh
@@ -14,8 +14,8 @@ else
 fi
 
 LC_ALL=$testlocale \
-./test-ulc-vasnprintf1${EXEEXT} \
+${CHECKER} ./test-ulc-vasnprintf1${EXEEXT} \
   || exit 1
 
 LC_ALL=$testlocale \
-./test-ulc-vasnprintf3${EXEEXT}
+${CHECKER} ./test-ulc-vasnprintf3${EXEEXT}
diff --git a/tests/unistdio/test-ulc-vasprintf1.c b/tests/unistdio/test-ulc-vasprintf1.c
index 9e1670dc..e625b5c4 100644
--- a/tests/unistdio/test-ulc-vasprintf1.c
+++ b/tests/unistdio/test-ulc-vasprintf1.c
@@ -1,5 +1,5 @@
 /* Test of ulc_vasprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-vsnprintf1.c b/tests/unistdio/test-ulc-vsnprintf1.c
index eae11e68..8a944a44 100644
--- a/tests/unistdio/test-ulc-vsnprintf1.c
+++ b/tests/unistdio/test-ulc-vsnprintf1.c
@@ -1,5 +1,5 @@
 /* Test of ulc_vsnprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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/unistdio/test-ulc-vsprintf1.c b/tests/unistdio/test-ulc-vsprintf1.c
index 55fcc5b8..b4699ead 100644
--- a/tests/unistdio/test-ulc-vsprintf1.c
+++ b/tests/unistdio/test-ulc-vsprintf1.c
@@ -1,5 +1,5 @@
 /* Test of ulc_vsprintf() function.
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 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