/* Fallback C version of memmove.

   Copyright (C) 2018 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

   <http://www.gnu.org/licenses/>.  */

#include <ifunc-memcpy.h>

#if HAVE_MEMMOVE_C

# if HAVE_MEMMOVE_IFUNC

/* If we use ifunc, then the memmove symbol is defined

   in sysdeps/s390/memmove.c and we use a different name here.

   Otherwise, we have to define memmove here or in

   sysdeps/s390/memcpy.S depending on the used default implementation.  */

#  define MEMMOVE MEMMOVE_C

#  if defined SHARED && IS_IN (libc)

/* Define the internal symbol.  */

#   undef libc_hidden_builtin_def

#   define libc_hidden_builtin_def(name)			\

  __hidden_ver1 (__memmove_c, __GI_memmove, __memmove_c);

#  endif

# endif

# include <string/memmove.c>

#endif