xref: /illumos-gate/usr/src/contrib/ast/src/lib/libast/hash/hashlast.c (revision b30d193948be5a7794d7ae3ba0ed9c2f72c88e0f)
1 /***********************************************************************
2 *                                                                      *
3 *               This software is part of the ast package               *
4 *          Copyright (c) 1985-2011 AT&T Intellectual Property          *
5 *                      and is licensed under the                       *
6 *                 Eclipse Public License, Version 1.0                  *
7 *                    by AT&T Intellectual Property                     *
8 *                                                                      *
9 *                A copy of the License is available at                 *
10 *          http://www.eclipse.org/org/documents/epl-v10.html           *
11 *         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *
12 *                                                                      *
13 *              Information and Software Systems Research               *
14 *                            AT&T Research                             *
15 *                           Florham Park NJ                            *
16 *                                                                      *
17 *                 Glenn Fowler <gsf@research.att.com>                  *
18 *                  David Korn <dgk@research.att.com>                   *
19 *                   Phong Vo <kpv@research.att.com>                    *
20 *                                                                      *
21 ***********************************************************************/
22 #pragma prototyped
23 
24 /* OBSOLETE 19960229 -- use tab->root->last.{table|bucket} */
25 
26 /*
27  * Glenn Fowler
28  * AT&T Research
29  *
30  * hash table library
31  */
32 
33 #include "hashlib.h"
34 
35 /*
36  * return last lookup bucket for table
37  */
38 
39 Hash_bucket_t*
hashlast(Hash_table_t * tab)40 hashlast(Hash_table_t* tab)
41 {
42 	return(tab->root->last.bucket);
43 }
44