sysdeps/s390/multiarch/strlen-c.c

   1 /* Default strlen 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 STRLEN  __strlen_c
  21 # ifdef SHARED
  22 #  undef libc_hidden_builtin_def
  23 #  define libc_hidden_builtin_def(name)                 \
  24   __hidden_ver1 (__strlen_c, __GI_strlen, __strlen_c);
  25 # endif /* SHARED */
  26
  27 # include <string/strlen.c>
  28 #endif /* HAVE_S390_VX_ASM_SUPPORT && IS_IN (libc) */