debug/longjmp_chk.c

   1 /* Copyright (C) 2009-2016 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   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.
   8
   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.
  13
  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/>.  */
  17
  18 #include <setjmp.h>
  19
  20 // XXX Should move to include/setjmp.h
  21 extern void ____longjmp_chk (__jmp_buf __env, int __val)
  22      __attribute__ ((__noreturn__));
  23
  24 #define __longjmp ____longjmp_chk
  25 #define __libc_siglongjmp __longjmp_chk
  26
  27 #include <setjmp/longjmp.c>