| /* Copyright (C) 1996, 1997, 1998, 2011 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, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #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 |
