X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/5d5c5d0d5b79ade9a973d55186ffda2638ba2b6e..cb3231590a3c94ab4375e2228bd5e86b0cf1ad7e:/bsd/i386/signal.h

diff --git a/bsd/i386/signal.h b/bsd/i386/signal.h
index 6df01d1aa..1843b79e5 100644
--- a/bsd/i386/signal.h
+++ b/bsd/i386/signal.h
@@ -1,80 +1,43 @@
 /*
  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code 
- * as defined in and that are subject to the Apple Public Source License 
- * Version 2.0 (the 'License'). You may not use this file except in 
- * compliance with the License.  The rights granted to you under the 
- * License may not be used to create, or enable the creation or 
- * redistribution of, unlawful or unlicensed copies of an Apple operating 
- * system, or to circumvent, violate, or enable the circumvention or 
- * violation of, any terms of an Apple operating system software license 
- * agreement.
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
- * Please obtain a copy of the License at 
- * http://www.opensource.apple.com/apsl/ and read it before using this 
- * file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
  *
- * The Original Code and all software distributed under the License are 
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
- * Please see the License for the specific language governing rights and 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
  * limitations under the License.
  *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * Copyright (c) 1992 NeXT Computer, Inc.
  *
  */
 
-#ifndef	_i386_SIGNAL_
-#define	_i386_SIGNAL_ 1
-
-#ifndef _ANSI_SOURCE
-typedef int sig_atomic_t; 
-
-#ifndef _POSIX_C_SOURCE
-
-#include <sys/appleapiopts.h>
+#ifndef _I386_SIGNAL_H_
+#define _I386_SIGNAL_H_ 1
 
-#ifdef __APPLE_API_OBSOLETE
+#include <sys/cdefs.h>
 
-/*
- * Information pushed on stack when a signal is delivered.
- * This is used by the kernel to restore state following
- * execution of the signal handler.  It is also made available
- * to the handler to allow it to properly restore state if
- * a non-standard exit is performed.
- */
-struct	sigcontext {
-    int			sc_onstack;	/* sigstack state to restore */
-    int			sc_mask;	/* signal mask to restore */
-    unsigned int	sc_eax;
-    unsigned int	sc_ebx;
-    unsigned int	sc_ecx;
-    unsigned int	sc_edx;
-    unsigned int	sc_edi;
-    unsigned int	sc_esi;
-    unsigned int	sc_ebp;
-    unsigned int	sc_esp;
-    unsigned int	sc_ss;
-    unsigned int	sc_eflags;
-    unsigned int	sc_eip;
-    unsigned int	sc_cs;
-    unsigned int	sc_ds;
-    unsigned int	sc_es;
-    unsigned int	sc_fs;
-    unsigned int	sc_gs;
-};
+#ifndef _ANSI_SOURCE
+typedef int sig_atomic_t;
 
-#endif /* __APPLE_API_OBSOLETE */
-#endif /* ! _POSIX_C_SOURCE */
 #endif /* ! _ANSI_SOURCE */
 
-#endif	/* _i386_SIGNAL_ */
-
+#endif  /* _I386_SIGNAL_H_ */