1 /* Copyright (C) 1993, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
2 Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19 #include <search.h>
20
21
22 /* The non-reentrant version use a global space for storing the table. */
23 static struct hsearch_data htab;
24
25
26 /* Define the non-reentrant function using the reentrant counterparts. */
hsearch(ENTRY item,ACTION action)27 ENTRY *hsearch (ENTRY item, ACTION action)
28 {
29 ENTRY *result;
30
31 (void) hsearch_r (item, action, &result, &htab);
32
33 return result;
34 }
35
36
hcreate(size_t nel)37 int hcreate (size_t nel)
38 {
39 return hcreate_r (nel, &htab);
40 }
41
42
43 /* void __hdestroy (void) */
hdestroy(void)44 void hdestroy (void)
45 {
46 hdestroy_r (&htab);
47 }
48
49 /* Make sure the table is freed if we want to free everything before
50 exiting. */
51 /* text_set_element (__libc_subfreeres, __hdestroy); */
52