powerpc: refactor stpcpy, stpncpy, strcpy, and strncpy IFUNC.
[glibc.git] / debug / stack_chk_fail.c
blob4f7346481dde620a06ed0848489d0347a8d2bfa8
1 /* Copyright (C) 2005-2017 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
18 #include <stdio.h>
19 #include <stdlib.h>
22 extern char **__libc_argv attribute_hidden;
24 void
25 __attribute__ ((noreturn))
26 __stack_chk_fail (void)
28 __fortify_fail ("stack smashing detected");
31 strong_alias (__stack_chk_fail, __stack_chk_fail_local)