back out Copyright date changes for files with no changes year

59 files changed, 59 insertions, 60 deletions

diff --git a/lib/addext.c b/lib/addext.c
index 2f5e4cd83..a075ea3b1 100644
--- a/lib/addext.c
+++ b/lib/addext.c
@@ -1,5 +1,5 @@
 /* addext.c -- add an extension to a file name
-   Copyright (C) 1990, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1997, 1998, 1999 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/argmatch.c b/lib/argmatch.c
index ba1da3fba..964270650 100644
--- a/lib/argmatch.c
+++ b/lib/argmatch.c
@@ -1,5 +1,5 @@
 /* argmatch.c -- find a match for a string in an array
-   Copyright (C) 1990, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998, 1999 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/argmatch.h b/lib/argmatch.h
index 4e73d073c..d3f25cc33 100644
--- a/lib/argmatch.h
+++ b/lib/argmatch.h
@@ -1,5 +1,5 @@
 /* argmatch.h -- definitions and prototypes for argmatch.c
-   Copyright (C) 1990, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998, 1999 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/backupfile.h b/lib/backupfile.h
index d854500f9..b9b973c2d 100644
--- a/lib/backupfile.h
+++ b/lib/backupfile.h
@@ -1,5 +1,5 @@
 /* backupfile.h -- declarations for making Emacs style backup file names
-   Copyright (C) 1990-1992, 1997-2000 Free Software Foundation, Inc.
+   Copyright (C) 1990-1992, 1997-1999 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/chown.c b/lib/chown.c
index 2b3fc9a69..452fdfcac 100644
--- a/lib/chown.c
+++ b/lib/chown.c
@@ -1,6 +1,6 @@
 /* provide consistent interface to chown for systems that don't interpret
    an ID of -1 as meaning `don't change the corresponding ID'.
-   Copyright (C) 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997 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/diacrit.h b/lib/diacrit.h
index 13d2fe4b3..edd1289a9 100644
--- a/lib/diacrit.h
+++ b/lib/diacrit.h
@@ -1,5 +1,5 @@
 /* Diacritics processing for a few character codes.
-   Copyright (C) 1990, 1991, 1992, 1993, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
    François Pinard <pinard@iro.umontreal.ca>, 1988.
 
    All this file is a temporary hack, waiting for locales in GNU.
@@ -13,4 +13,3 @@ extern const char diacrit_diac[]; /* diacritic code for each character */
 
 /* Returns a diacritic code for CHAR.  CHAR is known to be alphabetic.  */
 #define todiac(Char) (diacrit_diac[(unsigned char) (Char)])
-
diff --git a/lib/dirname.h b/lib/dirname.h
index ed238b009..fc4669960 100644
--- a/lib/dirname.h
+++ b/lib/dirname.h
@@ -1,4 +1,4 @@
-/*  Copyright (C) 1998, 2000 Free Software Foundation, Inc.
+/*  Copyright (C) 1998 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/dup2.c b/lib/dup2.c
index 730434f25..32afed50f 100644
--- a/lib/dup2.c
+++ b/lib/dup2.c
@@ -1,5 +1,5 @@
 /* Duplicate an open file descriptor to a specified file descriptor.
-   Copyright 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1999 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/exclude.h b/lib/exclude.h
index 8fc0e21e9..8a48a00ec 100644
--- a/lib/exclude.h
+++ b/lib/exclude.h
@@ -1,5 +1,5 @@
 /* exclude.h -- declarations for excluding file names
-   Copyright 1992, 1993, 1994, 1997, 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1992, 1993, 1994, 1997, 1999 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/fileblocks.c b/lib/fileblocks.c
index 136818a58..2c944307d 100644
--- a/lib/fileblocks.c
+++ b/lib/fileblocks.c
@@ -1,5 +1,5 @@
 /* Convert file size to number of blocks on System V-like machines.
-   Copyright (C) 1990, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1997, 1998, 1999 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/fnmatch.c b/lib/fnmatch.c
index b4a370998..d99363312 100644
--- a/lib/fnmatch.c
+++ b/lib/fnmatch.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 1996, 1997, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1993, 1996, 1997 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/fnmatch.h b/lib/fnmatch.h
index 9d46763e0..af1dcf523 100644
--- a/lib/fnmatch.h
+++ b/lib/fnmatch.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc.
 
 NOTE: The canonical source of this file is maintained with the GNU C Library.
 Bugs can be reported to bug-glibc@prep.ai.mit.edu.
diff --git a/lib/fsusage.c b/lib/fsusage.c
index 0dff85c0a..a7ebf2417 100644
--- a/lib/fsusage.c
+++ b/lib/fsusage.c
@@ -1,5 +1,5 @@
 /* fsusage.c -- return space usage of mounted filesystems
-   Copyright (C) 1991, 1992, 1996, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1992, 1996, 1998, 1999 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/fsusage.h b/lib/fsusage.h
index 9b8cd6abf..e0c0db581 100644
--- a/lib/fsusage.h
+++ b/lib/fsusage.h
@@ -1,5 +1,5 @@
 /* fsusage.h -- declarations for filesystem space usage info
-   Copyright (C) 1991, 1992, 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1992, 1997 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/getdate.h b/lib/getdate.h
index 1780ed7f6..674c474f1 100644
--- a/lib/getdate.h
+++ b/lib/getdate.h
@@ -1,4 +1,4 @@
-/*  Copyright (C) 1995, 1997, 1998, 2000 Free Software Foundation, Inc.
+/*  Copyright (C) 1995, 1997, 1998 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/getgroups.c b/lib/getgroups.c
index 0ffe711f5..4e0d53a0b 100644
--- a/lib/getgroups.c
+++ b/lib/getgroups.c
@@ -1,5 +1,5 @@
 /* provide consistent interface to getgroups for systems that don't allow N==0
-   Copyright (C) 1996, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1999 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/gethostname.c b/lib/gethostname.c
index 2622c8ebf..3d66dc936 100644
--- a/lib/gethostname.c
+++ b/lib/gethostname.c
@@ -1,5 +1,5 @@
 /* gethostname emulation for SysV and POSIX.1.
-   Copyright (C) 1992, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1992 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/getopt.h b/lib/getopt.h
index 219d55df4..ac6728f83 100644
--- a/lib/getopt.h
+++ b/lib/getopt.h
@@ -1,5 +1,5 @@
 /* Declarations for getopt.
-   Copyright (C) 1989,90,91,92,93,94,96,97,1998,2000 Free Software Foundation, Inc.
+   Copyright (C) 1989,90,91,92,93,94,96,97,98 Free Software Foundation, Inc.
    NOTE: The canonical source of this file is maintained with the GNU C Library.
    Bugs can be reported to bug-glibc@gnu.org.
    This program is free software; you can redistribute it and/or modify it
diff --git a/lib/group-member.c b/lib/group-member.c
index 5bd8a35d0..dee0c39f0 100644
--- a/lib/group-member.c
+++ b/lib/group-member.c
@@ -1,5 +1,5 @@
 /* group-member.c -- determine whether group id is in calling user's group list
-   Copyright (C) 1994, 1997, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1997, 1998 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/hard-locale.c b/lib/hard-locale.c
index 11686a498..1c75b390a 100644
--- a/lib/hard-locale.c
+++ b/lib/hard-locale.c
@@ -1,5 +1,5 @@
 /* hard-locale.c -- Determine whether a locale is hard.
-   Copyright 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1997, 1998, 1999 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/hash.h b/lib/hash.h
index 22eb6a181..27b6fa45a 100644
--- a/lib/hash.h
+++ b/lib/hash.h
@@ -1,5 +1,5 @@
 /* hash - hashing table processing.
-   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999 Free Software Foundation, Inc.
    Written by Jim Meyering <meyering@ascend.com>, 1998.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/isdir.c b/lib/isdir.c
index 3f8872fbd..01cf8d5e4 100644
--- a/lib/isdir.c
+++ b/lib/isdir.c
@@ -1,5 +1,5 @@
 /* isdir.c -- determine whether a directory exists
-   Copyright (C) 1990, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998 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/lchown.c b/lib/lchown.c
index 132d84db7..9604b543b 100644
--- a/lib/lchown.c
+++ b/lib/lchown.c
@@ -1,5 +1,5 @@
 /* Provide a stub lchown function for systems that lack it.
-   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999 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/linebuffer.c b/lib/linebuffer.c
index 3a7c2fe0f..3b15d1fb3 100644
--- a/lib/linebuffer.c
+++ b/lib/linebuffer.c
@@ -1,5 +1,5 @@
 /* linebuffer.c -- read arbitrarily long lines
-   Copyright (C) 1986, 1991, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1986, 1991, 1998, 1999 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/linebuffer.h b/lib/linebuffer.h
index 6267bb100..4e3549162 100644
--- a/lib/linebuffer.h
+++ b/lib/linebuffer.h
@@ -1,5 +1,5 @@
 /* linebuffer.h -- declarations for reading arbitrarily long lines
-   Copyright (C) 1986, 1991, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1986, 1991, 1998, 1999 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/long-options.h b/lib/long-options.h
index ebe53db05..f82ff047e 100644
--- a/lib/long-options.h
+++ b/lib/long-options.h
@@ -1,5 +1,5 @@
 /* long-options.h -- declaration for --help- and --version-handling function.
-   Copyright (C) 1993, 1994, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1994, 1998, 1999 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/malloc.c b/lib/malloc.c
index b5e93bde8..5e7674bd4 100644
--- a/lib/malloc.c
+++ b/lib/malloc.c
@@ -1,5 +1,5 @@
 /* Work around bug on some systems where malloc (0) fails.
-   Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998 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/md5.c b/lib/md5.c
index 5dd43e500..d742c54f6 100644
--- a/lib/md5.c
+++ b/lib/md5.c
@@ -1,6 +1,6 @@
 /* md5.c - Functions to compute MD5 message digest of files or memory blocks
    according to the definition of MD5 in RFC 1321 from April 1992.
-   Copyright (C) 1995, 1996, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
    NOTE: The canonical source of this file is maintained with the GNU C
    Library.  Bugs can be reported to bug-glibc@prep.ai.mit.edu.
 
diff --git a/lib/md5.h b/lib/md5.h
index 15704f20b..b7645ec50 100644
--- a/lib/md5.h
+++ b/lib/md5.h
@@ -1,6 +1,6 @@
 /* md5.h - Declaration of functions and data types used for MD5 sum
    computing library functions.
-   Copyright (C) 1995, 1996, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1999 Free Software Foundation, Inc.
    NOTE: The canonical source of this file is maintained with the GNU C
    Library.  Bugs can be reported to bug-glibc@prep.ai.mit.edu.
 
diff --git a/lib/memchr.c b/lib/memchr.c
index ac2f9ddca..8c3b59c1b 100644
--- a/lib/memchr.c
+++ b/lib/memchr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1993, 1997, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 1997, 1999 Free Software Foundation, Inc.
    Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
    with help from Dan Sahlin (dan@sics.se) and
    commentary by Jim Blandy (jimb@ai.mit.edu);
diff --git a/lib/memcmp.c b/lib/memcmp.c
index f548d04bb..98dcb76a4 100644
--- a/lib/memcmp.c
+++ b/lib/memcmp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1993, 1995, 1997, 1998, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
    Contributed by Torbjorn Granlund (tege@sics.se).
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
diff --git a/lib/memcoll.c b/lib/memcoll.c
index 56400d940..09f9f2dd1 100644
--- a/lib/memcoll.c
+++ b/lib/memcoll.c
@@ -1,5 +1,5 @@
 /* Locale-specific memory comparison.
-   Copyright 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1999 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/memset.c b/lib/memset.c
index c43069b54..5744bcbf7 100644
--- a/lib/memset.c
+++ b/lib/memset.c
@@ -1,5 +1,5 @@
 /* memset.c -- set an area of memory to a given value
-   Copyright (C) 1991, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1991 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/mktime.c b/lib/mktime.c
index ae69f6ee8..c8ecd07f1 100644
--- a/lib/mktime.c
+++ b/lib/mktime.c
@@ -1,5 +1,5 @@
 /* Convert a `struct tm' to a time_t value.
-   Copyright (C) 1993, 94, 95, 96, 97, 98, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1993, 94, 95, 96, 97, 98, 99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Paul Eggert (eggert@twinsun.com).
 
diff --git a/lib/modechange.h b/lib/modechange.h
index d79838057..922f85ab4 100644
--- a/lib/modechange.h
+++ b/lib/modechange.h
@@ -1,5 +1,5 @@
 /* modechange.h -- definitions for file mode manipulation
-   Copyright (C) 1989, 1990, 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1989, 1990, 1997 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/obstack.h b/lib/obstack.h
index c62306419..2e89fdd39 100644
--- a/lib/obstack.h
+++ b/lib/obstack.h
@@ -1,5 +1,5 @@
 /* obstack.h - object stack macros
-   Copyright (C) 1988,89,90,91,92,93,94,96,97,98,1999,2000 Free Software Foundation, Inc.
+   Copyright (C) 1988,89,90,91,92,93,94,96,97,98,99 Free Software Foundation, Inc.
 
    the C library, however.  The master source lives in /gd/gnu/lib.
 
diff --git a/lib/pathmax.h b/lib/pathmax.h
index 842df18e3..19d430407 100644
--- a/lib/pathmax.h
+++ b/lib/pathmax.h
@@ -1,5 +1,5 @@
 /* Define PATH_MAX somehow.  Requires sys/types.h.
-   Copyright (C) 1992, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1992, 1999 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/realloc.c b/lib/realloc.c
index 464416ce5..d0d3e4ab0 100644
--- a/lib/realloc.c
+++ b/lib/realloc.c
@@ -1,5 +1,5 @@
 /* Work around bug on some systems where realloc (NULL, 0) fails.
-   Copyright (C) 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997 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/rmdir.c b/lib/rmdir.c
index 805b3ca01..2a92803db 100644
--- a/lib/rmdir.c
+++ b/lib/rmdir.c
@@ -1,5 +1,5 @@
 /* BSD compatible remove directory function for System V
-   Copyright (C) 1988, 1990, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1988, 1990 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/safe-read.c b/lib/safe-read.c
index 86f9bde2c..e404586c7 100644
--- a/lib/safe-read.c
+++ b/lib/safe-read.c
@@ -1,5 +1,5 @@
 /* safe-read.c -- an interface to read that retries after interrupts
-   Copyright (C) 1993, 1994, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1994, 1998 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/save-cwd.c b/lib/save-cwd.c
index 4bc02e49a..564c91829 100644
--- a/lib/save-cwd.c
+++ b/lib/save-cwd.c
@@ -1,5 +1,5 @@
 /* save-cwd.c -- Save and restore current working directory.
-   Copyright (C) 1995, 1997, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1997, 1998 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/stime.c b/lib/stime.c
index 6c105927b..5a8255b83 100644
--- a/lib/stime.c
+++ b/lib/stime.c
@@ -1,5 +1,5 @@
 /* stime -- set the system clock
-   Copyright (C) 1989, 1991, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1989, 1991 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/stpcpy.c b/lib/stpcpy.c
index 2cc5136e2..a01636cd1 100644
--- a/lib/stpcpy.c
+++ b/lib/stpcpy.c
@@ -1,5 +1,5 @@
 /* stpcpy.c -- copy a string and return pointer to end of new string
-   Copyright (C) 1992, 1995, 1997, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1992, 1995, 1997, 1998 Free Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
    Bugs can be reported to bug-glibc@prep.ai.mit.edu.
diff --git a/lib/strcasecmp.c b/lib/strcasecmp.c
index a6c84debd..ae7601de0 100644
--- a/lib/strcasecmp.c
+++ b/lib/strcasecmp.c
@@ -1,5 +1,5 @@
 /* strcasecmp.c -- case insensitive string comparator
-   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999 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/strcspn.c b/lib/strcspn.c
index fadf1411a..a84d4c41d 100644
--- a/lib/strcspn.c
+++ b/lib/strcspn.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1994, 1996, 1997, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1994, 1996, 1997 Free Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
    Bugs can be reported to bug-glibc@prep.ai.mit.edu.
diff --git a/lib/strdup.c b/lib/strdup.c
index 938eedf5b..c0b05e2d1 100644
--- a/lib/strdup.c
+++ b/lib/strdup.c
@@ -1,5 +1,5 @@
 /* strdup.c -- return a newly allocated copy of a string
-   Copyright (C) 1990, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998 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/stripslash.c b/lib/stripslash.c
index 81d1b7a05..9c0ad3d62 100644
--- a/lib/stripslash.c
+++ b/lib/stripslash.c
@@ -1,5 +1,5 @@
 /* stripslash.c -- remove trailing slashes from a string
-   Copyright (C) 1990, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990 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/strstr.c b/lib/strstr.c
index f8137c577..7709d8464 100644
--- a/lib/strstr.c
+++ b/lib/strstr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1999 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 This program is free software; you can redistribute it and/or modify
diff --git a/lib/strtod.c b/lib/strtod.c
index 38a15eda4..10edb5cfe 100644
--- a/lib/strtod.c
+++ b/lib/strtod.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1997, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1997, 1999 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/strtol.c b/lib/strtol.c
index f62d5062c..0c9c2767e 100644
--- a/lib/strtol.c
+++ b/lib/strtol.c
@@ -1,5 +1,5 @@
 /* Convert string representation of a number into an integer value.
-   Copyright (C) 1991, 92, 94, 95, 96, 97, 98, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1991, 92, 94, 95, 96, 97, 98, 99 Free Software Foundation, Inc.
    NOTE: The canonical source of this file is maintained with the GNU C
    Library.  Bugs can be reported to bug-glibc@gnu.org.
 
diff --git a/lib/strtoul.c b/lib/strtoul.c
index 4fa920393..298ae9eab 100644
--- a/lib/strtoul.c
+++ b/lib/strtoul.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1999 Free Software Foundation, Inc.
 
 NOTE: The canonical source of this file is maintained with the GNU C Library.
 Bugs can be reported to bug-glibc@prep.ai.mit.edu.
diff --git a/lib/strtoull.c b/lib/strtoull.c
index 36d3dc8fa..d6aa1f805 100644
--- a/lib/strtoull.c
+++ b/lib/strtoull.c
@@ -1,5 +1,5 @@
 /* Function to parse an `unsigned long long int' from text.
-   Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc.
    NOTE: The canonical source of this file is maintained with the GNU C
    Library.  Bugs can be reported to bug-glibc@gnu.org.
 
diff --git a/lib/strtoumax.c b/lib/strtoumax.c
index ccd7f85a1..a147604ad 100644
--- a/lib/strtoumax.c
+++ b/lib/strtoumax.c
@@ -1,5 +1,5 @@
 /* Convert string representation of a number into an uintmax_t value.
-   Copyright 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1999 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/utime.c b/lib/utime.c
index dafa3641e..8e6c37d64 100644
--- a/lib/utime.c
+++ b/lib/utime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1998 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
diff --git a/lib/version-etc.h b/lib/version-etc.h
index ab7c18cb1..ae223d44e 100644
--- a/lib/version-etc.h
+++ b/lib/version-etc.h
@@ -1,5 +1,5 @@
 /* Utility to help print --version output in a consistent format.
-   Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1999 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/xalloc.h b/lib/xalloc.h
index b61adf45f..8668e198b 100644
--- a/lib/xalloc.h
+++ b/lib/xalloc.h
@@ -1,5 +1,5 @@
 /* xalloc.h -- malloc with out-of-memory checking
-   Copyright (C) 1990-1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990-1998, 1999 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/xstrdup.c b/lib/xstrdup.c
index 17d940f7a..38674cab1 100644
--- a/lib/xstrdup.c
+++ b/lib/xstrdup.c
@@ -1,5 +1,5 @@
 /* xstrdup.c -- copy a string with out of memory checking
-   Copyright (C) 1990, 1996, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1996, 1998 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/xstrtoumax.c b/lib/xstrtoumax.c
index 61ac5389d..04d7cf98a 100644
--- a/lib/xstrtoumax.c
+++ b/lib/xstrtoumax.c
@@ -1,5 +1,5 @@
 /* xstrtoumax.c -- A more useful interface to strtoumax.
-   Copyright 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1999 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/yesno.c b/lib/yesno.c
index d700d341b..8aaaf3d4b 100644
--- a/lib/yesno.c
+++ b/lib/yesno.c
@@ -1,5 +1,5 @@
 /* yesno.c -- read a yes/no response from stdin
-   Copyright (C) 1990, 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998 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