/* Which POSIX version to conform to, for utilities.
- Copyright (C) 2002 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003 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
#endif
#include <limits.h>
-
#include <stdlib.h>
-#if !HAVE_DECL_GETENV && !defined getenv
-char *getenv ();
-#endif
#if HAVE_UNISTD_H
# include <unistd.h>