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78d40132 | 1 | /* C11 threads thread-specific creation implementation. |
d614a753 | 2 | Copyright (C) 2018-2020 Free Software Foundation, Inc. |
78d40132 AZ |
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 | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
78d40132 AZ |
18 | |
19 | #include "thrd_priv.h" | |
20 | ||
21 | int | |
22 | tss_create (tss_t *tss_id, tss_dtor_t destructor) | |
23 | { | |
24 | _Static_assert (sizeof (tss_t) == sizeof (pthread_key_t), | |
25 | "sizeof (tss_t) != sizeof (pthread_key_t)"); | |
26 | _Static_assert (TSS_DTOR_ITERATIONS == PTHREAD_DESTRUCTOR_ITERATIONS, | |
27 | "TSS_DTOR_ITERATIONS != PTHREAD_DESTRUCTOR_ITERATIONS"); | |
28 | ||
29 | int err_code = __pthread_key_create (tss_id, destructor); | |
30 | return thrd_err_map (err_code); | |
31 | } |