pgrep.c :
	 Copyright 2000 Kjetil Torgrim Homme <kjetilho@ifi.uio.no>
	 Changes by Albert Cahalan, 2002,2006.
	 Changes by Roberto Polli <rpolli@babel.it>, 2012.

sysctl.c :
	 Copyright 1999 George Staikos

slabtop.c :
	 Copyright (C) 2003 Chris Rivera

pwdx.c :
	 Copyright 2004 Nicholas Miell

free.c :
	 Copyright (C) 1992-2012
	 Copyright 2003 Robert Love
	 Copyright 2004 Albert Cahalan

vmstat.c :
	 Copyright 1994 by Henry Ware <al172@yfn.ysu.edu>. Copyleft same year."
	 most code copyright 2002 Albert Cahalan

procio.c :
	 Copyright (C) 2017 Werner Fink

pmap.c :
	 Copyright 2002 Albert Cahalan

skill.c :
	 Copyright 1998-2002 by Albert Cahalan

uptime.c :
	 Copyright (C) 2012 Craig Small <csmall-procps@enc.com.au>

pidof.c :
	 Copyright (C) 2013  Jaromir Capik <jcapik@redhat.com>

tload.c :
	 Copyright (c) 1992 Branko Lankester
	 proc changes by David Engel (david@ods.com)
	 Made a little more efficient by Michael K. Johnson (johnsonm@sunsite.unc.edu)

contrib/dummy.c :
	 Copyright (C) Albert Cahalan

contrib/utmp.c :
	 Copyright (C) Albert Cahalan

contrib/tmp-junk.c :
	 Copyright (c) Dec 1993, Oct 1994 Steve "Mr. Bassman" Bryant
	 bassman@hpbbi30.bbn.hp.com (Old address)
	 bassman@muttley.soc.staffs.ac.uk
	 Copyright (c) 1993 Larry Greenfield  (greenfie@gauss.rutgers.edu)
	 Copyright (c) 1993 Larry Greenfield
	 Copyright (c) 1993 Larry Greenfield

contrib/minimal.c :
	 Copyright 1998,2004 by Albert Cahalan

testsuite/ps.test/test-schedbatch.c :
	 Author: Mike Fleetwood
	 https://bugzilla.redhat.com/show_bug.cgi?id=741090

ps/output.c :
	 Copyright 1999-2004 by Albert Cahalan

ps/display.c :
	 Copyright 1998-2003 by Albert Cahalan

ps/help.c :
	 Copyright 1998-2004 by Albert Cahalan

ps/select.c :
	 Copyright 1998-2002 by Albert Cahalan

ps/sortformat.c :
	 Copyright 1998-2004 by Albert Cahalan

ps/parser.c :
	 Copyright 1998-2003 by Albert Cahalan

ps/common.h :
	 Copyright 1998-2002 by Albert Cahalan; all rights resered.
	 This file may be used subject to the terms and conditions of the
	 GNU Library General Public License Version 2, or any later version
	 at your option, as published by the Free Software Foundation.
	 This program is distributed in the hope that it will be useful,
	 but WITHOUT ANY WARRANTY; without even the implied warranty of
	 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	 GNU Library General Public License for more details.

ps/global.c :
	 Copyright 1998-2002 by Albert Cahalan

lib/test_process.c :
	 Copyright 2015 Craig Small <csmall@enc.com.au>

lib/strutils.c :
	 Copyright (C) 2010 Karel Zak <kzak@redhat.com>
	 Copyright (C) 2010 Davidlohr Bueso <dave@gnu.org>

lib/test_strutils.c :
	 Copyright (C) 2010 Karel Zak <kzak@redhat.com>
	 Copyright (C) 2010 Davidlohr Bueso <dave@gnu.org>

lib/strverscmp.c :
	 Copyright (C) 1997, 2002, 2005 Free Software Foundation, Inc.
	 This file is part of the libiberty library.
	 Contributed by Jean-Franois Bignolles <bignolle@ecoledoc.ibp.fr>, 1997.

top/top.h :
	 Copyright (c) 2002-2018, by: James C. Warner

top/top_nls.c :
	 Copyright (c) 2011-2018, by: James C. Warner

top/top_nls.h :
	 Copyright (c) 2011-2018, by: James C. Warner

top/top.c :
	 Copyright (c) 2002-2018, by: James C. Warner

proc/numa.c :
	 Copyright 2017 by James C. Warmer

proc/slab.c :
	 Copyright (C) 2003 Chris Rivera
	 Copyright 2004, Albert Cahalan

proc/pwcache.c :
	 Copyright (C) 1992-1998 by Michael K. Johnson, johnsonm@redhat.com
	 Note: most likely none of his code remains
	 Copyright 2002, Albert Cahalan

proc/escape.c :
	 Copyright 1998-2002 by Albert Cahalan

proc/devname.c :
	 Copyright 1998-2002 by Albert Cahalan

proc/sig.c :
	 Copyright 1998-2003 by Albert Cahalan

proc/sig.h :
	 Copyright 1998-2003 by Albert Cahalan; all rights resered.
	 This file may be used subject to the terms and conditions of the
	 GNU Library General Public License Version 2, or any later version
	 at your option, as published by the Free Software Foundation.
	 This program is distributed in the hope that it will be useful,
	 but WITHOUT ANY WARRANTY; without even the implied warranty of
	 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	 GNU Library General Public License for more details.

proc/alloc.c :
	 Copyright (C) 1992-1998 by Michael K. Johnson, johnsonm@redhat.com
	 Copyright 2002 Albert Cahalan

proc/version.h :
	 Copyright (C) 1995 Martin Schulze <joey@infodrom.north.de>
	 Copyright (C) 1996 Charles Blake <cblake@bbn.com>
	 Copyright (C) 2003 Albert Cahalan
	 Copyright (C) 2015 Craig Small <csmall@enc.com.au>

proc/wchan.c :
	 Copyright 1998-2003 by Albert Cahalan

proc/sysinfo.c :
	 Copyright (C) 1992-1998 by Michael K. Johnson, johnsonm@redhat.com
	 Copyright 1998-2003 Albert Cahalan
	 June 2003, Fabian Frederick, disk and slab info
	 Copyright 1999 by Albert Cahalan; all rights reserved.
	 This file may be used subject to the terms and conditions of the
	 GNU Library General Public License Version 2, or any later version
	 at your option, as published by the Free Software Foundation.
	 This program is distributed in the hope that it will be useful,
	 but WITHOUT ANY WARRANTY; without even the implied warranty of
	 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	 GNU Library General Public License for more details.

proc/version.c :
	 Copyright (C) 1995 Martin Schulze <joey@infodrom.north.de>
	 Copyright (C) 1996 Charles Blake <cblake@bbn.com>
	 Copyright (C) 2003 Albert Cahalan
	 Copyright (C) 2015 Craig Small <csmall@enc.com.au>

proc/numa.h :
	 Copyright 2017 by James C. Warmer

proc/readproc.c :
	 Copyright (C) 1996 Charles L. Blake.
	 Copyright (C) 1998 Michael K. Johnson
	 Copyright 1998-2003 Albert Cahalan

ipkg-install/usr/include/proc/sig.h :
	 Copyright 1998-2003 by Albert Cahalan; all rights resered.
	 This file may be used subject to the terms and conditions of the
	 GNU Library General Public License Version 2, or any later version
	 at your option, as published by the Free Software Foundation.
	 This program is distributed in the hope that it will be useful,
	 but WITHOUT ANY WARRANTY; without even the implied warranty of
	 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	 GNU Library General Public License for more details.

ipkg-install/usr/include/proc/version.h :
	 Copyright (C) 1995 Martin Schulze <joey@infodrom.north.de>
	 Copyright (C) 1996 Charles Blake <cblake@bbn.com>
	 Copyright (C) 2003 Albert Cahalan
	 Copyright (C) 2015 Craig Small <csmall@enc.com.au>

ipkg-install/usr/include/proc/numa.h :
	 Copyright 2017 by James C. Warmer

