misc/ifunc-impl-list.c

   1 /* Enumerate available IFUNC implementations of a function.  Stub version.
   2    Copyright (C) 2012-2019 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 #include <ifunc-impl-list.h>
  20
  21 /* Fill ARRAY of MAX elements with IFUNC implementations for function
  22    NAME supported on target machine and return the number of valid
  23    entries.  */
  24
  25 size_t
  26 __libc_ifunc_impl_list
  27   (const char *name __attribute__ ((unused)),
  28    struct libc_ifunc_impl *array __attribute__ ((unused)),
  29    size_t max __attribute__ ((unused)))
  30 {
  31   return 0;
  32 }