sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c

   1 /* Multiple versions of strcasecmp.
   2    Copyright (C) 2013-2014 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 #ifndef NOT_IN_libc
  20 # include <string.h>
  21 # define strcasecmp __strcasecmp_ppc
  22 extern __typeof (__strcasecmp) __strcasecmp_ppc attribute_hidden;
  23 extern __typeof (__strcasecmp) __strcasecmp_power7 attribute_hidden;
  24 #endif
  25
  26 #include <string/strcasecmp.c>
  27 #undef strcasecmp
  28
  29 #ifndef NOT_IN_libc
  30 # include <shlib-compat.h>
  31 # include "init-arch.h"
  32
  33 extern __typeof (__strcasecmp) __libc_strcasecmp;
  34 libc_ifunc (__libc_strcasecmp,
  35             (hwcap & PPC_FEATURE_HAS_VSX)
  36             ? __strcasecmp_power7
  37             : __strcasecmp_ppc);
  38
  39 weak_alias (__libc_strcasecmp, strcasecmp)
  40 #endif