sysdeps/s390/multiarch/wmemset-c.c

   1 /* Default wmemset implementation for S/390.
   2    Copyright (C) 2015 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    <http://www.gnu.org/licenses/>.  */
  18
  19 #if defined HAVE_S390_VX_ASM_SUPPORT && IS_IN (libc)
  20 # define WMEMSET  __wmemset_c
  21
  22 # include <wchar.h>
  23 extern __typeof (__wmemset) __wmemset_c;
  24 # undef weak_alias
  25 # define weak_alias(name, alias)
  26 # ifdef SHARED
  27 #  undef libc_hidden_def
  28 #  define libc_hidden_def(name)                                 \
  29   __hidden_ver1 (__wmemset_c, __GI___wmemset, __wmemset_c);
  30 #  undef libc_hidden_weak
  31 #  define libc_hidden_weak(name)                                        \
  32   strong_alias (__wmemset_c, __wmemset_c_1);                            \
  33   __hidden_ver1 (__wmemset_c_1, __GI_wmemset, __wmemset_c_1);
  34 # endif /* SHARED */
  35
  36 # include <wcsmbs/wmemset.c>
  37 #endif /* HAVE_S390_VX_ASM_SUPPORT && IS_IN (libc) */