/* system-dependent definitions for fileutils, textutils, and sh-utils packages.
- Copyright (C) 1989, 1991-2001 Free Software Foundation, Inc.
+ Copyright (C) 1989, 1991-2002 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
# include <unistd.h>
#endif
+#ifndef _POSIX2_VERSION
+# define _POSIX2_VERSION 0
+#endif
+
+/* The POSIX version that our programs should conform to. The default
+ is the same as for system programs. If the system does not specify
+ a version, assume the latest version, whatever it is. */
+#ifndef POSIX2_VERSION
+# define POSIX2_VERSION (_POSIX2_VERSION ? _POSIX2_VERSION : 2147483647)
+#endif
+
#ifndef STDIN_FILENO
# define STDIN_FILENO 0
#endif