-/* Copyright (C) 1995, 1996, 1997, 2000, 2006 Free Software Foundation, Inc.
+/* Copyright (C) 1995-1997, 2000, 2006-2007 Free Software Foundation, Inc.
Contributed by Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>, 1997.
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
+ 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
- Free Software Foundation; either version 2, or (at your option) any
+ Free Software Foundation; either version 3 of the License, or any
later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Tree search for red/black trees.
The algorithm for adding nodes is taken from one of the many "Algorithms"
#include <config.h>
/* Specification. */
-#include "tsearch.h"
+#ifdef IN_LIBINTL
+# include "tsearch.h"
+#else
+# include <search.h>
+#endif
#include <stdlib.h>