Update copyright dates with scripts/update-copyrights

52 files changed, 52 insertions, 52 deletions

diff --git a/signal/Makefile b/signal/Makefile
index 467c9423e7..b3d16b79dc 100644
--- a/signal/Makefile
+++ b/signal/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2022 Free Software Foundation, Inc.
+# Copyright (C) 1991-2023 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/allocrtsig.c b/signal/allocrtsig.c
index ce139594db..52640b98c5 100644
--- a/signal/allocrtsig.c
+++ b/signal/allocrtsig.c
@@ -1,5 +1,5 @@
 /* Handle real-time signal allocation.  Generic version.
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/bits/types/__sigval_t.h b/signal/bits/types/__sigval_t.h
index 5746ab97da..520e38211a 100644
--- a/signal/bits/types/__sigval_t.h
+++ b/signal/bits/types/__sigval_t.h
@@ -1,5 +1,5 @@
 /* Define __sigval_t.
-   Copyright (C) 1997-2022 Free Software Foundation, Inc.
+   Copyright (C) 1997-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/bits/types/struct_sigstack.h b/signal/bits/types/struct_sigstack.h
index 4190c779e6..19242bafc3 100644
--- a/signal/bits/types/struct_sigstack.h
+++ b/signal/bits/types/struct_sigstack.h
@@ -1,5 +1,5 @@
 /* Define struct sigstack.
-   Copyright (C) 1998-2022 Free Software Foundation, Inc.
+   Copyright (C) 1998-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/kill.c b/signal/kill.c
index e8d7353d00..79aa9c2890 100644
--- a/signal/kill.c
+++ b/signal/kill.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/killpg.c b/signal/killpg.c
index 96635e5a93..678afa8d9b 100644
--- a/signal/killpg.c
+++ b/signal/killpg.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/libc_sigaction.c b/signal/libc_sigaction.c
index 6cdb4ce4ac..8317e76548 100644
--- a/signal/libc_sigaction.c
+++ b/signal/libc_sigaction.c
@@ -1,5 +1,5 @@
 /* Internal sigaction definitions.
-   Copyright (C) 2021-2022 Free Software Foundation, Inc.
+   Copyright (C) 2021-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/raise.c b/signal/raise.c
index c1c46a356b..4b0915c528 100644
--- a/signal/raise.c
+++ b/signal/raise.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigaction.c b/signal/sigaction.c
index d56b3196ca..3a49597c61 100644
--- a/signal/sigaction.c
+++ b/signal/sigaction.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigaddset.c b/signal/sigaddset.c
index f0fed84dd7..bf1b12bab6 100644
--- a/signal/sigaddset.c
+++ b/signal/sigaddset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigaltstack.c b/signal/sigaltstack.c
index fd9d8dc1ec..c389021d1e 100644
--- a/signal/sigaltstack.c
+++ b/signal/sigaltstack.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigandset.c b/signal/sigandset.c
index 91dcab36cc..b4dbe97cf9 100644
--- a/signal/sigandset.c
+++ b/signal/sigandset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigblock.c b/signal/sigblock.c
index 04b46ca03f..a025d6b793 100644
--- a/signal/sigblock.c
+++ b/signal/sigblock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigdelset.c b/signal/sigdelset.c
index 2c973c9b84..34687c470f 100644
--- a/signal/sigdelset.c
+++ b/signal/sigdelset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigempty.c b/signal/sigempty.c
index 559b4b1fd4..e9c2e80d1f 100644
--- a/signal/sigempty.c
+++ b/signal/sigempty.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigfillset.c b/signal/sigfillset.c
index 1d11ae4fec..b849e0c093 100644
--- a/signal/sigfillset.c
+++ b/signal/sigfillset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/siggetmask.c b/signal/siggetmask.c
index 553f4e15b1..80a8be1e17 100644
--- a/signal/siggetmask.c
+++ b/signal/siggetmask.c
@@ -1,5 +1,5 @@
 /* siggetmask -- useless alias for `sigblock (0)' for old Linux compatibility.
-   Copyright (C) 1996-2022 Free Software Foundation, Inc.
+   Copyright (C) 1996-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sighold.c b/signal/sighold.c
index 1934418f14..a1f4e7ed02 100644
--- a/signal/sighold.c
+++ b/signal/sighold.c
@@ -1,5 +1,5 @@
 /* Add SIG to the calling process' signal mask.
-   Copyright (C) 1998-2022 Free Software Foundation, Inc.
+   Copyright (C) 1998-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigignore.c b/signal/sigignore.c
index cbb565217e..8caa581e66 100644
--- a/signal/sigignore.c
+++ b/signal/sigignore.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigintr.c b/signal/sigintr.c
index 62bdcfc050..eb8410c8f8 100644
--- a/signal/sigintr.c
+++ b/signal/sigintr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigisempty.c b/signal/sigisempty.c
index 27ac293aad..2bce169033 100644
--- a/signal/sigisempty.c
+++ b/signal/sigisempty.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigismem.c b/signal/sigismem.c
index f1cec4cb22..2704c7a857 100644
--- a/signal/sigismem.c
+++ b/signal/sigismem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/signal.c b/signal/signal.c
index 0ed590da1c..4957a043c5 100644
--- a/signal/signal.c
+++ b/signal/signal.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/signal.h b/signal/signal.h
index 78d0d819aa..aff6c06045 100644
--- a/signal/signal.h
+++ b/signal/signal.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2023 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/signal/sigorset.c b/signal/sigorset.c
index a444b493d3..50ed2f0bc7 100644
--- a/signal/sigorset.c
+++ b/signal/sigorset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2022 Free Software Foundation, Inc