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b168057a | 1 | /* Copyright (C) 1993-2015 Free Software Foundation, Inc. |
2c6fe0bd UD |
2 | Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu> |
3 | This file is part of the GNU C Library. | |
60478656 | 4 | |
2c6fe0bd | 5 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
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. | |
60478656 | 9 | |
2c6fe0bd UD |
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 | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
60478656 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
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16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
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18 | |
19 | #include <search.h> | |
20 | ||
845dcb57 | 21 | /* The non-reentrant version use a global space for storing the table. */ |
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22 | static struct hsearch_data htab; |
23 | ||
24 | ||
845dcb57 | 25 | /* Define the non-reentrant function using the reentrant counterparts. */ |
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26 | ENTRY * |
27 | hsearch (item, action) | |
28 | ENTRY item; | |
29 | ACTION action; | |
30 | { | |
31 | ENTRY *result; | |
32 | ||
33 | (void) hsearch_r (item, action, &result, &htab); | |
34 | ||
35 | return result; | |
36 | } | |
37 | ||
38 | ||
39 | int | |
40 | hcreate (nel) | |
2c6fe0bd | 41 | size_t nel; |
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42 | { |
43 | return hcreate_r (nel, &htab); | |
44 | } | |
45 | ||
46 | ||
47 | void | |
60d2f8f3 | 48 | __hdestroy (void) |
60478656 RM |
49 | { |
50 | hdestroy_r (&htab); | |
51 | } | |
c756c71c | 52 | weak_alias (__hdestroy, hdestroy) |
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53 | |
54 | /* Make sure the table is freed if we want to free everything before | |
55 | exiting. */ | |
c756c71c | 56 | text_set_element (__libc_subfreeres, __hdestroy); |