/* Multiple versions of __memcpy_chk All versions must be listed in ifunc-impl-list.c. Copyright (C) 2017-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see . */ /* Define multiple versions only for the definition in libc.so. */ #if IS_IN (libc) && defined SHARED # define __memcpy_chk __redirect_memcpy_chk # include # undef __memcpy_chk # define SYMBOL_NAME memcpy_chk # include "ifunc-memmove.h" libc_ifunc_redirected (__redirect_memcpy_chk, __memcpy_chk, IFUNC_SELECTOR ()); #endif