/* Copyright (C) 1996-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#ifndef _BITS_SIGCONTEXT_H

#define _BITS_SIGCONTEXT_H 1

#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H

# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."

#endif

#ifndef sigcontext_struct

/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but

   we need sigcontext.  */

# define sigcontext_struct sigcontext

# include <asm/sigcontext.h>

/* The Linux kernel headers redefine NULL wrongly, so cleanup afterwards.  */

# define __need_NULL

# include <stddef.h>

#endif

#endif /* bits/sigcontext.h */