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2b778ceb | 1 | /* Copyright (C) 1993-2021 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 |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://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. */ |
60478656 | 26 | ENTRY * |
9d46370c | 27 | hsearch (ENTRY item, ACTION action) |
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28 | { |
29 | ENTRY *result; | |
30 | ||
4ffb1771 | 31 | (void) __hsearch_r (item, action, &result, &htab); |
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32 | |
33 | return result; | |
34 | } | |
35 | ||
36 | ||
37 | int | |
9d46370c | 38 | hcreate (size_t nel) |
60478656 | 39 | { |
4ffb1771 | 40 | return __hcreate_r (nel, &htab); |
60478656 RM |
41 | } |
42 | ||
43 | ||
44 | void | |
60d2f8f3 | 45 | __hdestroy (void) |
60478656 | 46 | { |
4ffb1771 | 47 | __hdestroy_r (&htab); |
60478656 | 48 | } |
c756c71c | 49 | weak_alias (__hdestroy, hdestroy) |
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50 | |
51 | /* Make sure the table is freed if we want to free everything before | |
52 | exiting. */ | |
c756c71c | 53 | text_set_element (__libc_subfreeres, __hdestroy); |