projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 8fe57365 L |
1 | /* Multiple versions of wcschr. |
| 2 | All versions must be listed in ifunc-impl-list.c. | |
| 688903eb | 3 | Copyright (C) 2017-2018 Free Software Foundation, Inc. |
| 8fe57365 L |
4 | This file is part of the GNU C Library. |
| 5 | ||
| 6 | The GNU C Library is free software; you can redistribute it and/or | |
| 7 | modify it under the terms of the GNU Lesser General Public | |
| 8 | License as published by the Free Software Foundation; either | |
| 9 | version 2.1 of the License, or (at your option) any later version. | |
| 10 | ||
| 11 | The GNU C Library is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 | Lesser General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU Lesser General Public | |
| 17 | License along with the GNU C Library; if not, see | |
| 18 | <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 58d021c8 | 20 | /* Define multiple versions only for the definition in libc. */ |
| 8fe57365 L |
21 | #if IS_IN (libc) |
| 22 | # define wcschr __redirect_wcschr | |
| 23 | # define __wcschr __redirect___wcschr | |
| 24 | # include <wchar.h> | |
| 25 | # undef wcschr | |
| 26 | # undef __wcschr | |
| 27 | ||
| 28 | # define SYMBOL_NAME wcschr | |
| 29 | # include "ifunc-avx2.h" | |
| 30 | ||
| 31 | libc_ifunc_redirected (__redirect_wcschr, __wcschr, IFUNC_SELECTOR ()); | |
| 32 | weak_alias (__wcschr, wcschr); | |
| 33 | # ifdef SHARED | |
| 34 | __hidden_ver1 (__wcschr, __GI___wcschr, __redirect___wcschr) | |
| 35 | __attribute__((visibility ("hidden"))); | |
| 36 | __hidden_ver1 (wcschr, __GI_wcschr, __redirect_wcschr) | |
| 37 | __attribute__((weak, visibility ("hidden"))); | |
| 38 | # endif | |
| 39 | #endif |