/* Machine-dependent signal context structure for GNU Hurd. i386 version.
- Copyright (C) 1991-2013 Free Software Foundation, Inc.
+ Copyright (C) 1991-2019 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
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/>. */
+ <https://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 sc_pc
-
/* Signal handlers are actually called:
void handler (int sig, int code, struct sigcontext *scp); */
+#include <bits/types/__sigset_t.h>
#include <mach/machine/fp_reg.h>
/* State of this thread when the signal was taken. */
#define DBG_SINGLE_TRAP 0x1 /* single step */
#define DBG_BRKPNT_FAULT 0x2 /* breakpoint instruction */
-#endif /* sc_pc */
+#endif /* bits/sigcontext.h */