/* Default memmem implementation with vector string functions for S/390.

   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-memmem.h>

#if HAVE_MEMMEM_Z13

# include <string.h>

# if HAVE_MEMMEM_IFUNC

#  ifndef _LIBC

#   define memmem MEMMEM_Z13

#  else

#   define __memmem MEMMEM_Z13

#  endif

#  if defined SHARED && IS_IN (libc)

#   undef libc_hidden_def

#   undef libc_hidden_weak

#   if HAVE_MEMMEM_C

#    define libc_hidden_def(name)

#    define libc_hidden_weak(name)

#   else

#    define libc_hidden_def(name)				\

  strong_alias (__memmem_vx, __memmem_vx_1);			\

  __hidden_ver1 (__memmem_vx, __GI___memmem, __memmem_vx);

#    define libc_hidden_weak(name)					\

  __hidden_ver1 (__memmem_vx_1, __GI_memmem, __memmem_vx_1) __attribute__((weak));

#   endif

#  endif

#  undef weak_alias

#  define weak_alias(a, b)

# endif

# ifdef USE_MULTIARCH

extern __typeof (memchr) __memchr_vx attribute_hidden;

# define memchr __memchr_vx

extern __typeof (memcmp) __memcmp_z196 attribute_hidden;

# define memcmp __memcmp_z196

# endif

# include <string/memmem.c>

#endif