1 /* Multiple versions of wcsrchr. 2 Copyright (C) 2017-2022 Free Software Foundation, Inc. 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 <https://www.gnu.org/licenses/>. */ 18 19 /* Define multiple versions only for the definition in libc. */ 20 #if IS_IN (libc) 21 # define wcsrchr __redirect_wcsrchr 22 # include <wchar.h> 23 # undef wcsrchr 24 25 # define SYMBOL_NAME wcsrchr 26 # include "ifunc-avx2.h" 27 28 libc_ifunc_redirected (__redirect_wcsrchr, wcsrchr, IFUNC_SELECTOR ()); 29 #endif 30