Blame sysdeps/x86_64/multiarch/strncat.c

Packit 6c4009
/* Multiple versions of strncat.
Packit 6c4009
   All versions must be listed in ifunc-impl-list.c.
Packit 6c4009
   Copyright (C) 2017-2018 Free Software Foundation, Inc.
Packit 6c4009
   This file is part of the GNU C Library.
Packit 6c4009
Packit 6c4009
   The GNU C Library is free software; you can redistribute it and/or
Packit 6c4009
   modify it under the terms of the GNU Lesser General Public
Packit 6c4009
   License as published by the Free Software Foundation; either
Packit 6c4009
   version 2.1 of the License, or (at your option) any later version.
Packit 6c4009
Packit 6c4009
   The GNU C Library is distributed in the hope that it will be useful,
Packit 6c4009
   but WITHOUT ANY WARRANTY; without even the implied warranty of
Packit 6c4009
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Packit 6c4009
   Lesser General Public License for more details.
Packit 6c4009
Packit 6c4009
   You should have received a copy of the GNU Lesser General Public
Packit 6c4009
   License along with the GNU C Library; if not, see
Packit 6c4009
   <http://www.gnu.org/licenses/>.  */
Packit 6c4009
Packit 6c4009
/* Define multiple versions only for the definition in libc.  */
Packit 6c4009
#if IS_IN (libc)
Packit 6c4009
# define strncat __redirect_strncat
Packit 6c4009
# include <string.h>
Packit 6c4009
# undef strncat
Packit 6c4009
Packit 6c4009
# define SYMBOL_NAME strncat
Packit Service a32c37
# include "ifunc-strcpy.h"
Packit 6c4009
Packit 6c4009
libc_ifunc_redirected (__redirect_strncat, strncat, IFUNC_SELECTOR ());
Packit 6c4009
strong_alias (strncat, __strncat);
Packit 6c4009
# ifdef SHARED
Packit 6c4009
__hidden_ver1 (strncat, __GI___strncat, __redirect_strncat)
Packit 6c4009
  __attribute__((visibility ("hidden")));
Packit 6c4009
# endif
Packit 6c4009
#endif