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authorSiddhesh Poyarekar <siddhesh@sourceware.org>2021-09-03 22:06:44 +0530
committerSiddhesh Poyarekar <siddhesh@sourceware.org>2021-09-03 22:06:44 +0530
commit30891f35fa7da832b66d80d0807610df361851f3 (patch)
tree684c81cc6e88650313797fadaa642d714fcce8a8 /stdlib
parent04f2125c6eff341f9c52682866d1eea8d204c852 (diff)
downloadglibc-30891f35fa7da832b66d80d0807610df361851f3.tar.gz
glibc-30891f35fa7da832b66d80d0807610df361851f3.tar.xz
glibc-30891f35fa7da832b66d80d0807610df361851f3.zip
Remove "Contributed by" lines
We stopped adding "Contributed by" or similar lines in sources in 2012
in favour of git logs and keeping the Contributors section of the
glibc manual up to date.  Removing these lines makes the license
header a bit more consistent across files and also removes the
possibility of error in attribution when license blocks or files are
copied across since the contributed-by lines don't actually reflect
reality in those cases.

Move all "Contributed by" and similar lines (Written by, Test by,
etc.) into a new file CONTRIBUTED-BY to retain record of these
contributions.  These contributors are also mentioned in
manual/contrib.texi, so we just maintain this additional record as a
courtesy to the earlier developers.

The following scripts were used to filter a list of files to edit in
place and to clean up the CONTRIBUTED-BY file respectively.  These
were not added to the glibc sources because they're not expected to be
of any use in future given that this is a one time task:

https://gist.github.com/siddhesh/b5ecac94eabfd72ed2916d6d8157e7dc
https://gist.github.com/siddhesh/15ea1f5e435ace9774f485030695ee02

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'stdlib')
-rw-r--r--stdlib/a64l.c1
-rw-r--r--stdlib/bug-strtod.c1
-rw-r--r--stdlib/drand48-iter.c1
-rw-r--r--stdlib/drand48.c1
-rw-r--r--stdlib/drand48_r.c1
-rw-r--r--stdlib/erand48.c1
-rw-r--r--stdlib/erand48_r.c1
-rw-r--r--stdlib/fmtmsg.c1
-rw-r--r--stdlib/grouping.c1
-rw-r--r--stdlib/grouping.h1
-rw-r--r--stdlib/isomac.c1
-rw-r--r--stdlib/jrand48.c1
-rw-r--r--stdlib/jrand48_r.c1
-rw-r--r--stdlib/l64a.c1
-rw-r--r--stdlib/lcong48.c1
-rw-r--r--stdlib/lcong48_r.c1
-rw-r--r--stdlib/lrand48.c1
-rw-r--r--stdlib/lrand48_r.c1
-rw-r--r--stdlib/mrand48.c1
-rw-r--r--stdlib/mrand48_r.c1
-rw-r--r--stdlib/msort.c1
-rw-r--r--stdlib/nrand48.c1
-rw-r--r--stdlib/nrand48_r.c1
-rw-r--r--stdlib/qsort.c1
-rw-r--r--stdlib/rand_r.c1
-rw-r--r--stdlib/seed48.c1
-rw-r--r--stdlib/seed48_r.c1
-rw-r--r--stdlib/srand48.c1
-rw-r--r--stdlib/srand48_r.c1
-rw-r--r--stdlib/strfmon.c2
-rw-r--r--stdlib/strfmon_l.c1
-rw-r--r--stdlib/strtod.c1
-rw-r--r--stdlib/strtod_l.c1
-rw-r--r--stdlib/strtof.c1
-rw-r--r--stdlib/strtof_l.c1
-rw-r--r--stdlib/strtol_l.c1
-rw-r--r--stdlib/strtold.c1
-rw-r--r--stdlib/strtoll_l.c1
-rw-r--r--stdlib/strtoul_l.c1
-rw-r--r--stdlib/strtoull_l.c1
-rw-r--r--stdlib/test-a64l.c1
-rw-r--r--stdlib/test-canon.c1
-rw-r--r--stdlib/test-canon2.c1
-rw-r--r--stdlib/testmb2.c1
-rw-r--r--stdlib/tst-bsearch.c1
-rw-r--r--stdlib/tst-qsort.c1
-rw-r--r--stdlib/tst-random.c1
-rw-r--r--stdlib/tst-random2.c1
-rw-r--r--stdlib/tst-system.c1
-rw-r--r--stdlib/tst-xpg-basename.c1
-rw-r--r--stdlib/xpg_basename.c1
51 files changed, 0 insertions, 52 deletions
diff --git a/stdlib/a64l.c b/stdlib/a64l.c
index 7da3383c49..368498259a 100644
--- a/stdlib/a64l.c
+++ b/stdlib/a64l.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.org>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/bug-strtod.c b/stdlib/bug-strtod.c
index 5df2d40f33..20f08dbbda 100644
--- a/stdlib/bug-strtod.c
+++ b/stdlib/bug-strtod.c
@@ -1,7 +1,6 @@
 /* Test to strtod etc for numbers like x000...0000.000e-nn.
    This file is part of the GNU C Library.
    Copyright (C) 2001-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/drand48-iter.c b/stdlib/drand48-iter.c
index 0868956428..75b7cd9899 100644
--- a/stdlib/drand48-iter.c
+++ b/stdlib/drand48-iter.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/drand48.c b/stdlib/drand48.c
index 5c62eba037..a9674aa413 100644
--- a/stdlib/drand48.c
+++ b/stdlib/drand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/drand48_r.c b/stdlib/drand48_r.c
index 6415775171..e5ddb730c1 100644
--- a/stdlib/drand48_r.c
+++ b/stdlib/drand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/erand48.c b/stdlib/erand48.c
index 2af1594162..95bebd21c1 100644
--- a/stdlib/erand48.c
+++ b/stdlib/erand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/erand48_r.c b/stdlib/erand48_r.c
index d4a1aeee2e..568f9e8b5d 100644
--- a/stdlib/erand48_r.c
+++ b/stdlib/erand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/fmtmsg.c b/stdlib/fmtmsg.c
index 428dad07ff..8bf2751550 100644
--- a/stdlib/fmtmsg.c
+++ b/stdlib/fmtmsg.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/grouping.c b/stdlib/grouping.c
index d558d9306f..ae90b91988 100644
--- a/stdlib/grouping.c
+++ b/stdlib/grouping.c
@@ -1,7 +1,6 @@
 /* Internal header for proving correct grouping in strings of numbers.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/grouping.h b/stdlib/grouping.h
index f7d158fe72..9fe23a7c6c 100644
--- a/stdlib/grouping.h
+++ b/stdlib/grouping.h
@@ -1,7 +1,6 @@
 /* Internal header for proving correct grouping in strings of numbers.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/isomac.c b/stdlib/isomac.c
index 16618e419d..8702ae4e8a 100644
--- a/stdlib/isomac.c
+++ b/stdlib/isomac.c
@@ -1,7 +1,6 @@
 /* Check system header files for ISO 9899:1990 (ISO C) compliance.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Jens Schweikhardt <schweikh@noc.dfn.de>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/jrand48.c b/stdlib/jrand48.c
index 07162bf62f..c8d111d459 100644
--- a/stdlib/jrand48.c
+++ b/stdlib/jrand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/jrand48_r.c b/stdlib/jrand48_r.c
index eb8058674c..5ae84ea948 100644
--- a/stdlib/jrand48_r.c
+++ b/stdlib/jrand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/l64a.c b/stdlib/l64a.c
index 84cd5ce5b7..bebdd024fc 100644
--- a/stdlib/l64a.c
+++ b/stdlib/l64a.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/lcong48.c b/stdlib/lcong48.c
index 55409d71f0..d2e80fdf12 100644
--- a/stdlib/lcong48.c
+++ b/stdlib/lcong48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/lcong48_r.c b/stdlib/lcong48_r.c
index 60f69d4578..ccc3a43182 100644
--- a/stdlib/lcong48_r.c
+++ b/stdlib/lcong48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/lrand48.c b/stdlib/lrand48.c
index a82c3a6544..750a93f0bf 100644
--- a/stdlib/lrand48.c
+++ b/stdlib/lrand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/lrand48_r.c b/stdlib/lrand48_r.c
index 2abd6591d5..42df3a34fe 100644
--- a/stdlib/lrand48_r.c
+++ b/stdlib/lrand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.org>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/mrand48.c b/stdlib/mrand48.c
index d234a760b8..5db1a07652 100644
--- a/stdlib/mrand48.c
+++ b/stdlib/mrand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/mrand48_r.c b/stdlib/mrand48_r.c
index d4cf0819fe..1ac519fcf8 100644
--- a/stdlib/mrand48_r.c
+++ b/stdlib/mrand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/msort.c b/stdlib/msort.c
index 8750cc59db..2ef270262e 100644
--- a/stdlib/msort.c
+++ b/stdlib/msort.c
@@ -1,7 +1,6 @@
 /* An alternative to qsort, with an identical interface.
    This file is part of the GNU C Library.
    Copyright (C) 1992-2021 Free Software Foundation, Inc.
-   Written by Mike Haertel, September 1988.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/nrand48.c b/stdlib/nrand48.c
index 4dde921194..cc0e844a05 100644
--- a/stdlib/nrand48.c
+++ b/stdlib/nrand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/nrand48_r.c b/stdlib/nrand48_r.c
index b55d763eb3..e7d84fd8d6 100644
--- a/stdlib/nrand48_r.c
+++ b/stdlib/nrand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/qsort.c b/stdlib/qsort.c
index 23f2d28314..0f6d7ff787 100644
--- a/stdlib/qsort.c
+++ b/stdlib/qsort.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1991-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Written by Douglas C. Schmidt (schmidt@ics.uci.edu).
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/rand_r.c b/stdlib/rand_r.c
index 30fafc0fa5..09acb0f4fc 100644
--- a/stdlib/rand_r.c
+++ b/stdlib/rand_r.c
@@ -1,7 +1,6 @@
 /* Reentrant random function from POSIX.1c.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/seed48.c b/stdlib/seed48.c
index 0fde21d182..33aae3775e 100644
--- a/stdlib/seed48.c
+++ b/stdlib/seed48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/seed48_r.c b/stdlib/seed48_r.c
index 95c7ddaca3..5505c571ea 100644
--- a/stdlib/seed48_r.c
+++ b/stdlib/seed48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/srand48.c b/stdlib/srand48.c
index 86e2d53cd7..fe1bb8a650 100644
--- a/stdlib/srand48.c
+++ b/stdlib/srand48.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/srand48_r.c b/stdlib/srand48_r.c
index 11b4876dcb..5c6b47d277 100644
--- a/stdlib/srand48_r.c
+++ b/stdlib/srand48_r.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1995-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strfmon.c b/stdlib/strfmon.c
index 3225431708..043ab3a475 100644
--- a/stdlib/strfmon.c
+++ b/stdlib/strfmon.c
@@ -1,8 +1,6 @@
 /* Formatting a monetary value according to the current locale.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>
-   and Jochen Hein <Jochen.Hein@informatik.TU-Clausthal.de>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strfmon_l.c b/stdlib/strfmon_l.c
index 9e7268141b..1d222968fb 100644
--- a/stdlib/strfmon_l.c
+++ b/stdlib/strfmon_l.c
@@ -1,7 +1,6 @@
 /* Formatting a monetary value according to the given locale.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtod.c b/stdlib/strtod.c
index 6f239c86bd..8c707d30cc 100644
--- a/stdlib/strtod.c
+++ b/stdlib/strtod.c
@@ -1,7 +1,6 @@
 /* Read decimal floating point numbers.
    This file is part of the GNU C Library.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@gnu.org>, 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtod_l.c b/stdlib/strtod_l.c
index 5a54d99ae8..711a9222d4 100644
--- a/stdlib/strtod_l.c
+++ b/stdlib/strtod_l.c
@@ -1,7 +1,6 @@
 /* Convert string representing a number to float value, using given locale.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtof.c b/stdlib/strtof.c
index 4f423f1db7..bb5e017773 100644
--- a/stdlib/strtof.c
+++ b/stdlib/strtof.c
@@ -1,7 +1,6 @@
 /* Read decimal floating point numbers.
    This file is part of the GNU C Library.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@gnu.org>, 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtof_l.c b/stdlib/strtof_l.c
index 822794212c..8aeffe9f81 100644
--- a/stdlib/strtof_l.c
+++ b/stdlib/strtof_l.c
@@ -1,7 +1,6 @@
 /* Convert string representing a number to float value, using given locale.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtol_l.c b/stdlib/strtol_l.c
index 9cc9a76bf1..9bd5487b5b 100644
--- a/stdlib/strtol_l.c
+++ b/stdlib/strtol_l.c
@@ -1,7 +1,6 @@
 /* Convert string representing a number to integer value, using given locale.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtold.c b/stdlib/strtold.c
index 0b6bdca640..38a2357a90 100644
--- a/stdlib/strtold.c
+++ b/stdlib/strtold.c
@@ -1,7 +1,6 @@
 /* Read decimal floating point numbers.
    This file is part of the GNU C Library.
    Copyright (C) 1995-2021 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@gnu.org>, 1995.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtoll_l.c b/stdlib/strtoll_l.c
index cb436233ba..9b5e2f85c7 100644
--- a/stdlib/strtoll_l.c
+++ b/stdlib/strtoll_l.c
@@ -1,7 +1,6 @@
 /* Convert string representing a number to integer value, using given locale.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtoul_l.c b/stdlib/strtoul_l.c
index 04fc5671ff..f726fb5e7e 100644
--- a/stdlib/strtoul_l.c
+++ b/stdlib/strtoul_l.c
@@ -1,7 +1,6 @@
 /* Convert string representing a number to integer value, using given locale.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/strtoull_l.c b/stdlib/strtoull_l.c
index 4fd637564c..b4cb60a0e7 100644
--- a/stdlib/strtoull_l.c
+++ b/stdlib/strtoull_l.c
@@ -1,7 +1,6 @@
 /* Convert string representing a number to integer value, using given locale.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/test-a64l.c b/stdlib/test-a64l.c
index 7da57613c9..cd681fff24 100644
--- a/stdlib/test-a64l.c
+++ b/stdlib/test-a64l.c
@@ -1,7 +1,6 @@
 /* Test program for the l64a and a64l functions.
    Copyright (C) 2001-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Andreas Schwab <schwab@suse.de>.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/test-canon.c b/stdlib/test-canon.c
index f2263e8ea0..29ac7d06fc 100644
--- a/stdlib/test-canon.c
+++ b/stdlib/test-canon.c
@@ -1,7 +1,6 @@
 /* Test program for returning the canonical absolute name of a given file.
    Copyright (C) 1996-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by David Mosberger <davidm@azstarnet.com>.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/test-canon2.c b/stdlib/test-canon2.c
index 2a6f45b1d3..6d4f9d1450 100644
--- a/stdlib/test-canon2.c
+++ b/stdlib/test-canon2.c
@@ -1,7 +1,6 @@
 /* Test for realpath/canonicalize function.
    Copyright (C) 1998-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/testmb2.c b/stdlib/testmb2.c
index 16d2846d23..3f75474637 100644
--- a/stdlib/testmb2.c
+++ b/stdlib/testmb2.c
@@ -1,4 +1,3 @@
-/* Test case by Miloslav Trmač <mitr@volny.cz>.  */
 #include <locale.h>
 #include <stdint.h>
 #include <stdlib.h>
diff --git a/stdlib/tst-bsearch.c b/stdlib/tst-bsearch.c
index 1d44d16afb..941db00700 100644
--- a/stdlib/tst-bsearch.c
+++ b/stdlib/tst-bsearch.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 2000-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2000.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/tst-qsort.c b/stdlib/tst-qsort.c
index 2b26e74d0b..81eaf092db 100644
--- a/stdlib/tst-qsort.c
+++ b/stdlib/tst-qsort.c
@@ -1,4 +1,3 @@
-/* Test case by Paul Eggert <eggert@twinsun.com> */
 #include <stdio.h>
 #include <stdlib.h>
 #include <tst-stack-align.h>
diff --git a/stdlib/tst-random.c b/stdlib/tst-random.c
index 8fe0993dd7..794d12a385 100644
--- a/stdlib/tst-random.c
+++ b/stdlib/tst-random.c
@@ -1,5 +1,4 @@
 /* Test program for random(), srandom(), initstate(), setstate()
-   Written by Michael J. Fischer, August 21, 2000
    Placed in the public domain.  */
 
 /* This program primarily tests the correct functioning of srandom()
diff --git a/stdlib/tst-random2.c b/stdlib/tst-random2.c
index a1d9be51f4..80f9eb3ff2 100644
--- a/stdlib/tst-random2.c
+++ b/stdlib/tst-random2.c
@@ -1,7 +1,6 @@
 /* Test initstate saving the old state.
    Copyright (C) 2005-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2005.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/tst-system.c b/stdlib/tst-system.c
index 178808e048..0546a41ab1 100644
--- a/stdlib/tst-system.c
+++ b/stdlib/tst-system.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 2002-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/tst-xpg-basename.c b/stdlib/tst-xpg-basename.c
index 23b0bb768f..4b55f1af8f 100644
--- a/stdlib/tst-xpg-basename.c
+++ b/stdlib/tst-xpg-basename.c
@@ -1,6 +1,5 @@
 /* Copyright (C) 1999-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Andreas Jaeger <aj@suse.de>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/stdlib/xpg_basename.c b/stdlib/xpg_basename.c
index 4d6dc04973..ec228b95aa 100644
--- a/stdlib/xpg_basename.c
+++ b/stdlib/xpg_basename.c
@@ -1,7 +1,6 @@
 /* Return basename of given pathname according to the weird XPG specification.
    Copyright (C) 1997-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public